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"epoll_wait(..) failed: Function not implemented" on Ubuntu 22.04

See original GitHub issue

Expected behavior

Running an application with some exposed endpoints, when you call an endpoint you get a response back.

Actual behavior

Works fine in Ubuntu 20.04, but in Ubuntu 22.04 - with any service and any endpoint - I get the following error:

io.netty.channel.epoll.EpollEventLoop : Unexpected exception in the selector loop.
io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

reactor.netty.http.client.HttpClient USER_EVENT: SslHandshakeCompletionEvent(io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms)
Stack trace 
2022-04-27 14:35:58.522 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162] REGISTERED
2022-04-27 14:35:58.574 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:35:59.576 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:00.578 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:01.579 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:02.581 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:03.592 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:04.593 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:05.595 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:06.597 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:07.598 []  WARN 7800 --- [or-http-epoll-2] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:08.614 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162] CONNECT: xxx.xxx.xxx/n.n.n.n:443
2022-04-27 14:36:08.622 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:09.624 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:10.625 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:11.626 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:12.627 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:13.678 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 - R:xxx.xxx.xxx/n.n.n.n:443] ACTIVE
2022-04-27 14:36:13.679 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:14.680 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:15.683 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:16.684 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:17.687 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:18.689 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:19.691 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:20.694 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:21.696 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:22.698 []  WARN 7800 --- [or-http-epoll-3] io.netty.channel.epoll.EpollEventLoop    : Unexpected exception in the selector loop.

io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented

2022-04-27 14:36:23.718 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 - R:xxx.xxx.xxx/n.n.n.n:443] READ COMPLETE
2022-04-27 14:36:23.900 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 - R:xxx.xxx.xxx/n.n.n.n:443] READ COMPLETE
2022-04-27 14:36:23.901 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 - R:xxx.xxx.xxx/n.n.n.n:443] USER_EVENT: SslHandshakeCompletionEvent(io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms)
2022-04-27 14:36:23.907 [630e08e6-806d-4d81-af13-4841ac8d2c37]  INFO 7800 --- [or-http-epoll-3] n.e.partner.core.config.LoggingFilter    : GET /endpoint/
2022-04-27 14:36:23.914 [] ERROR 7800 --- [or-http-epoll-3] a.w.r.e.AbstractErrorWebExceptionHandler : [4336f075]  500 Server Error for HTTP GET "/endpoint/"

org.springframework.web.reactive.function.client.WebClientRequestException: handshake timed out after 10000ms; nested exception is io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms
        at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.lambda$wrapException$9(ExchangeFunctions.java:141) ~[spring-webflux-5.3.19.jar:5.3.19]
        Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Assembly trace from producer [reactor.core.publisher.MonoErrorSupplied] :
        reactor.core.publisher.Mono.error
        org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.wrapException(ExchangeFunctions.java:141)
Error has been observed at the following site(s):
        *______________Mono.error ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.wrapException(ExchangeFunctions.java:141)
        |_                        ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.lambda$exchange$4(ExchangeFunctions.java:106)
        *______Mono.onErrorResume ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:106)
        |_               Mono.map ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:107)
        |_          Mono.doOnEach ⇢ at org.springframework.boot.actuate.metrics.web.reactive.client.MetricsWebClientFilterFunction.lambda$instrumentResponse$3(MetricsWebClientFilterFunction.java:83)
        |_         Mono.doFinally ⇢ at org.springframework.boot.actuate.metrics.web.reactive.client.MetricsWebClientFilterFunction.lambda$instrumentResponse$3(MetricsWebClientFilterFunction.java:89)
        *____Mono.deferContextual ⇢ at org.springframework.boot.actuate.metrics.web.reactive.client.MetricsWebClientFilterFunction.instrumentResponse(MetricsWebClientFilterFunction.java:83)
        |_                        ⇢ at org.springframework.boot.actuate.metrics.web.reactive.client.MetricsWebClientFilterFunction.lambda$filter$0(MetricsWebClientFilterFunction.java:77)
        |_      Mono.contextWrite ⇢ at org.springframework.boot.actuate.metrics.web.reactive.client.MetricsWebClientFilterFunction.filter(MetricsWebClientFilterFunction.java:78)
        |_                        ⇢ at org.springframework.web.reactive.function.client.ExchangeFilterFunction.lambda$apply$2(ExchangeFilterFunction.java:74)
        |_             checkpoint ⇢ Request to GET https://xxx.xxx.xxx/endpoint2 [DefaultWebClient]
        |_     Mono.switchIfEmpty ⇢ at org.springframework.web.reactive.function.client.DefaultWebClient$DefaultRequestBodyUriSpec.lambda$exchange$7(DefaultWebClient.java:433)
        *______________Mono.defer ⇢ at org.springframework.web.reactive.function.client.DefaultWebClient$DefaultRequestBodyUriSpec.exchange(DefaultWebClient.java:430)
        |_           Mono.flatMap ⇢ at org.springframework.web.reactive.function.client.DefaultWebClient$DefaultResponseSpec.bodyToMono(DefaultWebClient.java:540)
        |_                        ⇢ at xxx.xxx.xxx.shared.restclient.RestClient.lambda$requestToMono$6(RestClient.java:132)
        *____________Mono.flatMap ⇢ at xxx.xxx.xxx.shared.restclient.RestClient.requestToMono(RestClient.java:132)
        |_          Mono.doOnNext ⇢ at xxx.xxx.xxx.shared.restclient.RestClient.requestToMono(RestClient.java:146)
        |_                        ⇢ at xxx.xxx.xxx.shared.restclient.RestClient.lambda$get$1(RestClient.java:80)
        *____Mono.deferContextual ⇢ at xxx.xxx.xxx.shared.restclient.RestClient.get(RestClient.java:77)
        |_                        ⇢ at xxx.xxx.xxx.module.ExtService.getUser(ExtService.java:90)
        |_        Mono.filterWhen ⇢ at xxx.xxx.xxx.user.UserController.getUser(UserController.java:86)
        |_     Mono.switchIfEmpty ⇢ at xxx.xxx.xxx.user.UserController.getUser(UserController.java:87)
        |_               Mono.map ⇢ at xxx.xxx.xxx.user.UserController.getUser(UserController.java:93)
        |_              Mono.from ⇢ at org.springframework.core.ReactiveAdapterRegistry$ReactorAdapter.toPublisher(ReactiveAdapterRegistry.java:237)
        |_              Mono.from ⇢ at org.springframework.http.codec.json.AbstractJackson2Encoder.encode(AbstractJackson2Encoder.java:149)
        |_               Mono.map ⇢ at org.springframework.http.codec.json.AbstractJackson2Encoder.encode(AbstractJackson2Encoder.java:150)
        |_              Mono.flux ⇢ at org.springframework.http.codec.json.AbstractJackson2Encoder.encode(AbstractJackson2Encoder.java:151)
        |_     Flux.singleOrEmpty ⇢ at org.springframework.http.codec.EncoderHttpMessageWriter.write(EncoderHttpMessageWriter.java:129)
        |_     Mono.switchIfEmpty ⇢ at org.springframework.http.codec.EncoderHttpMessageWriter.write(EncoderHttpMessageWriter.java:130)
        |_           Mono.flatMap ⇢ at org.springframework.http.codec.EncoderHttpMessageWriter.write(EncoderHttpMessageWriter.java:134)
        |_       Mono.doOnDiscard ⇢ at org.springframework.http.codec.EncoderHttpMessageWriter.write(EncoderHttpMessageWriter.java:140)
        |_                        ⇢ at org.springframework.http.codec.EncoderHttpMessageWriter.write(EncoderHttpMessageWriter.java:217)
        |_                        ⇢ at org.springframework.web.reactive.result.method.annotation.AbstractMessageWriterResultHandler.writeBody(AbstractMessageWriterResultHandler.java:106)
        |_                        ⇢ at org.springframework.web.reactive.result.method.annotation.ResponseBodyResultHandler.handleResult(ResponseBodyResultHandler.java:86)
        |_             checkpoint ⇢ Handler xxx.xxx.xxx.user.UserController#getUser(Long, Long) [DispatcherHandler]
        |_     Mono.onErrorResume ⇢ at org.springframework.web.reactive.DispatcherHandler.handleResult(DispatcherHandler.java:181)
        |_                        ⇢ at org.springframework.web.reactive.DispatcherHandler.lambda$handle$2(DispatcherHandler.java:154)
        *____________Mono.flatMap ⇢ at org.springframework.web.reactive.DispatcherHandler.lambda$handleResult$5(DispatcherHandler.java:182)
        *____________Mono.flatMap ⇢ at org.springframework.web.reactive.DispatcherHandler.handle(DispatcherHandler.java:154)
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at springfox.boot.starter.autoconfigure.SwaggerUiWebFluxConfiguration$CustomWebFilter.filter(SwaggerUiWebFluxConfiguration.java:49)
        |_             checkpoint ⇢ springfox.boot.starter.autoconfigure.SwaggerUiWebFluxConfiguration$CustomWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_          Mono.doOnEach ⇢ at xxx.xxx.xxx.core.config.LoggingFilter.filter(LoggingFilter.java:37)
        |_      Mono.contextWrite ⇢ at xxx.xxx.xxx.core.config.LoggingFilter.filter(LoggingFilter.java:49)
        |_             checkpoint ⇢ xxx.xxx.xxx.core.config.LoggingFilter$$EnhancerBySpringCGLIB$$37584577 [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        *______Mono.switchIfEmpty ⇢ at org.springframework.security.web.server.authorization.AuthorizationWebFilter.filter(AuthorizationWebFilter.java:55)
        |_             checkpoint ⇢ org.springframework.security.web.server.authorization.AuthorizationWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_     Mono.onErrorResume ⇢ at org.springframework.security.web.server.authorization.ExceptionTranslationWebFilter.filter(ExceptionTranslationWebFilter.java:58)
        |_             checkpoint ⇢ org.springframework.security.web.server.authorization.ExceptionTranslationWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        *_______________Mono.then ⇢ at org.springframework.security.web.server.authentication.logout.LogoutWebFilter.filter(LogoutWebFilter.java:62)
        *______Mono.switchIfEmpty ⇢ at org.springframework.security.web.server.authentication.logout.LogoutWebFilter.filter(LogoutWebFilter.java:62)
        |_               Mono.map ⇢ at org.springframework.security.web.server.authentication.logout.LogoutWebFilter.filter(LogoutWebFilter.java:62)
        |_           Mono.flatMap ⇢ at org.springframework.security.web.server.authentication.logout.LogoutWebFilter.filter(LogoutWebFilter.java:63)
        |_           Mono.flatMap ⇢ at org.springframework.security.web.server.authentication.logout.LogoutWebFilter.filter(LogoutWebFilter.java:63)
        |_             checkpoint ⇢ org.springframework.security.web.server.authentication.logout.LogoutWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.security.web.server.savedrequest.ServerRequestCacheWebFilter.lambda$filter$1(ServerRequestCacheWebFilter.java:39)
        *____________Mono.flatMap ⇢ at org.springframework.security.web.server.savedrequest.ServerRequestCacheWebFilter.filter(ServerRequestCacheWebFilter.java:39)
        |_             checkpoint ⇢ org.springframework.security.web.server.savedrequest.ServerRequestCacheWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.security.web.server.context.SecurityContextServerWebExchangeWebFilter.filter(SecurityContextServerWebExchangeWebFilter.java:38)
        |_             checkpoint ⇢ org.springframework.security.web.server.context.SecurityContextServerWebExchangeWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.security.web.server.authentication.WebFilterChainServerAuthenticationSuccessHandler.onAuthenticationSuccess(WebFilterChainServerAuthenticationSuccessHandler.java:36)
        *_______________Mono.then ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.onAuthenticationSuccess(AuthenticationWebFilter.java:135)
        |_ Mono.subscriberContext ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.onAuthenticationSuccess(AuthenticationWebFilter.java:136)
        |_                        ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.lambda$authenticate$7(AuthenticationWebFilter.java:124)
        *____________Mono.flatMap ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.authenticate(AuthenticationWebFilter.java:124)
        |_         Mono.doOnError ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.authenticate(AuthenticationWebFilter.java:126)
        |_                        ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.lambda$filter$3(AuthenticationWebFilter.java:114)
        *____________Mono.flatMap ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.filter(AuthenticationWebFilter.java:114)
        |_     Mono.onErrorResume ⇢ at org.springframework.security.web.server.authentication.AuthenticationWebFilter.filter(AuthenticationWebFilter.java:115)
        |_             checkpoint ⇢ org.springframework.security.web.server.authentication.AuthenticationWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_ Mono.subscriberContext ⇢ at org.springframework.security.web.server.context.ReactorContextWebFilter.filter(ReactorContextWebFilter.java:47)
        |_             checkpoint ⇢ org.springframework.security.web.server.context.ReactorContextWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.security.web.server.header.HttpHeaderWriterWebFilter.filter(HttpHeaderWriterWebFilter.java:44)
        |_             checkpoint ⇢ org.springframework.security.web.server.header.HttpHeaderWriterWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_ Mono.subscriberContext ⇢ at org.springframework.security.config.web.server.ServerHttpSecurity$ServerWebExchangeReactorContextWebFilter.filter(ServerHttpSecurity.java:3042)
        |_             checkpoint ⇢ org.springframework.security.config.web.server.ServerHttpSecurity$ServerWebExchangeReactorContextWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.web.server.handler.FilteringWebHandler.handle(FilteringWebHandler.java:59)
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.security.web.server.WebFilterChainProxy.lambda$filter$4(WebFilterChainProxy.java:56)
        *____________Mono.flatMap ⇢ at org.springframework.security.web.server.WebFilterChainProxy.filter(WebFilterChainProxy.java:56)
        |_             checkpoint ⇢ org.springframework.security.web.server.WebFilterChainProxy [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_          Mono.doOnEach ⇢ at org.springframework.boot.actuate.metrics.web.reactive.server.MetricsWebFilter.filter(MetricsWebFilter.java:87)
        |_        Mono.doOnCancel ⇢ at org.springframework.boot.actuate.metrics.web.reactive.server.MetricsWebFilter.filter(MetricsWebFilter.java:88)
        *__Mono.transformDeferred ⇢ at org.springframework.boot.actuate.metrics.web.reactive.server.MetricsWebFilter.filter(MetricsWebFilter.java:82)
        |_             checkpoint ⇢ org.springframework.boot.actuate.metrics.web.reactive.server.MetricsWebFilter [DefaultWebFilterChain]
        |_                        ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.lambda$filter$0(DefaultWebFilterChain.java:120)
        *______________Mono.defer ⇢ at org.springframework.web.server.handler.DefaultWebFilterChain.filter(DefaultWebFilterChain.java:119)
        |_                        ⇢ at org.springframework.web.server.handler.FilteringWebHandler.handle(FilteringWebHandler.java:59)
        |_                        ⇢ at org.springframework.web.server.handler.WebHandlerDecorator.handle(WebHandlerDecorator.java:56)
        |_     Mono.onErrorResume ⇢ at org.springframework.web.server.handler.ExceptionHandlingWebHandler.handle(ExceptionHandlingWebHandler.java:77)
        *______________Mono.error ⇢ at org.springframework.web.server.handler.ExceptionHandlingWebHandler$CheckpointInsertingHandler.handle(ExceptionHandlingWebHandler.java:98)
        |_             checkpoint ⇢ HTTP GET "/endpoint/" [ExceptionHandlingWebHandler]
        |_                        ⇢ at org.springframework.web.server.handler.ExceptionHandlingWebHandler.lambda$handle$0(ExceptionHandlingWebHandler.java:77)
Original Stack Trace:
                at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.lambda$wrapException$9(ExchangeFunctions.java:141) ~[spring-webflux-5.3.19.jar:5.3.19]
                at reactor.core.publisher.MonoErrorSupplied.subscribe(MonoErrorSupplied.java:55) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.Mono.subscribe(Mono.java:4400) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:103) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxPeekFuseable$PeekFuseableSubscriber.onError(FluxPeekFuseable.java:234) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxPeekFuseable$PeekFuseableSubscriber.onError(FluxPeekFuseable.java:234) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxPeekFuseable$PeekFuseableSubscriber.onError(FluxPeekFuseable.java:234) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.MonoNext$NextSubscriber.onError(MonoNext.java:93) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain.onError(MonoFlatMapMany.java:204) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.SerializedSubscriber.onError(SerializedSubscriber.java:124) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxRetryWhen$RetryWhenMainSubscriber.whenError(FluxRetryWhen.java:225) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxRetryWhen$RetryWhenOtherSubscriber.onError(FluxRetryWhen.java:274) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.drain(FluxConcatMap.java:415) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.onNext(FluxConcatMap.java:251) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.EmitterProcessor.drain(EmitterProcessor.java:491) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.EmitterProcessor.tryEmitNext(EmitterProcessor.java:299) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.SinkManySerialized.tryEmitNext(SinkManySerialized.java:100) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.InternalManySink.emitNext(InternalManySink.java:27) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.FluxRetryWhen$RetryWhenMainSubscriber.onError(FluxRetryWhen.java:190) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.core.publisher.MonoCreate$DefaultMonoSink.error(MonoCreate.java:201) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.netty.http.client.HttpClientConnect$MonoHttpConnect$ClientTransportSubscriber.onError(HttpClientConnect.java:307) ~[reactor-netty-http-1.0.18.jar:1.0.18]
                at reactor.core.publisher.MonoCreate$DefaultMonoSink.error(MonoCreate.java:201) ~[reactor-core-3.4.17.jar:3.4.17]
                at reactor.netty.resources.DefaultPooledConnectionProvider$DisposableAcquire.onUncaughtException(DefaultPooledConnectionProvider.java:204) ~[reactor-netty-core-1.0.18.jar:1.0.18]
                at reactor.netty.resources.DefaultPooledConnectionProvider$PooledConnection.onUncaughtException(DefaultPooledConnectionProvider.java:454) ~[reactor-netty-core-1.0.18.jar:1.0.18]
                at reactor.netty.channel.ChannelOperationsHandler.exceptionCaught(ChannelOperationsHandler.java:129) ~[reactor-netty-core-1.0.18.jar:1.0.18]
                at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:302) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:281) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.fireExceptionCaught(AbstractChannelHandlerContext.java:273) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireExceptionCaught(CombinedChannelDuplexHandler.java:424) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.ChannelHandlerAdapter.exceptionCaught(ChannelHandlerAdapter.java:92) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.CombinedChannelDuplexHandler$1.fireExceptionCaught(CombinedChannelDuplexHandler.java:145) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.ChannelInboundHandlerAdapter.exceptionCaught(ChannelInboundHandlerAdapter.java:143) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.CombinedChannelDuplexHandler.exceptionCaught(CombinedChannelDuplexHandler.java:231) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:302) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:281) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.fireExceptionCaught(AbstractChannelHandlerContext.java:273) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at reactor.netty.tcp.SslProvider$SslReadHandler.userEventTriggered(SslProvider.java:804) ~[reactor-netty-core-1.0.18.jar:1.0.18]
                at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.handler.logging.LoggingHandler.userEventTriggered(LoggingHandler.java:222) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324) ~[netty-transport-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.handler.ssl.SslUtils.handleHandshakeFailure(SslUtils.java:443) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2117) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:391) ~[netty-transport-classes-epoll-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at java.base/java.lang.Thread.run(Thread.java:871) ~[na:na]
Caused by: io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms
        at io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2113) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
        Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Assembly trace from producer [reactor.core.publisher.MonoCreate] :
        reactor.core.publisher.Mono.create
        reactor.netty.resources.PooledConnectionProvider.acquire(PooledConnectionProvider.java:121)
Error has been observed at the following site(s):
        *_______Mono.create ⇢ at reactor.netty.resources.PooledConnectionProvider.acquire(PooledConnectionProvider.java:121)
        |_                  ⇢ at reactor.netty.tcp.TcpResources.acquire(TcpResources.java:161)
        |_                  ⇢ at reactor.netty.http.client.HttpConnectionProvider.acquire(HttpConnectionProvider.java:48)
        *_______Mono.create ⇢ at reactor.netty.http.client.HttpClientConnect$MonoHttpConnect.subscribe(HttpClientConnect.java:210)
        |_   Mono.retryWhen ⇢ at reactor.netty.http.client.HttpClientConnect$MonoHttpConnect.subscribe(HttpClientConnect.java:271)
        *____Flux.concatMap ⇢ at reactor.util.retry.RetrySpec.generateCompanion(RetrySpec.java:356)
        *__________________ ⇢ at reactor.netty.http.client.HttpClientFinalizer._connect(HttpClientFinalizer.java:156)
        |_ Mono.flatMapMany ⇢ at reactor.netty.http.client.HttpClientFinalizer.responseConnection(HttpClientFinalizer.java:101)
        |_        Flux.next ⇢ at org.springframework.http.client.reactive.ReactorClientHttpConnector.connect(ReactorClientHttpConnector.java:116)
        |_  Mono.doOnCancel ⇢ at org.springframework.http.client.reactive.ReactorClientHttpConnector.connect(ReactorClientHttpConnector.java:117)
        |_ Mono.doOnRequest ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:104)
        |_  Mono.doOnCancel ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:105)
Original Stack Trace:
                at io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2113) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:391) ~[netty-transport-classes-epoll-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at java.base/java.lang.Thread.run(Thread.java:871) ~[na:na]

2022-04-27 14:36:23.922 []  WARN 7800 --- [or-http-epoll-3] r.netty.http.client.HttpClientConnect    : [18c0f162, L:/m.m.m.m:49216 - R:xxx.xxx.xxx/n.n.n.n:443] The connection observed an error

io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms
        at io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2113) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
        Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Assembly trace from producer [reactor.core.publisher.MonoCreate] :
        reactor.core.publisher.Mono.create
        reactor.netty.resources.PooledConnectionProvider.acquire(PooledConnectionProvider.java:121)
Error has been observed at the following site(s):
        *_______Mono.create ⇢ at reactor.netty.resources.PooledConnectionProvider.acquire(PooledConnectionProvider.java:121)
        |_                  ⇢ at reactor.netty.tcp.TcpResources.acquire(TcpResources.java:161)
        |_                  ⇢ at reactor.netty.http.client.HttpConnectionProvider.acquire(HttpConnectionProvider.java:48)
        *_______Mono.create ⇢ at reactor.netty.http.client.HttpClientConnect$MonoHttpConnect.subscribe(HttpClientConnect.java:210)
        |_   Mono.retryWhen ⇢ at reactor.netty.http.client.HttpClientConnect$MonoHttpConnect.subscribe(HttpClientConnect.java:271)
        *____Flux.concatMap ⇢ at reactor.util.retry.RetrySpec.generateCompanion(RetrySpec.java:356)
        *__________________ ⇢ at reactor.netty.http.client.HttpClientFinalizer._connect(HttpClientFinalizer.java:156)
        |_ Mono.flatMapMany ⇢ at reactor.netty.http.client.HttpClientFinalizer.responseConnection(HttpClientFinalizer.java:101)
        |_        Flux.next ⇢ at org.springframework.http.client.reactive.ReactorClientHttpConnector.connect(ReactorClientHttpConnector.java:116)
        |_  Mono.doOnCancel ⇢ at org.springframework.http.client.reactive.ReactorClientHttpConnector.connect(ReactorClientHttpConnector.java:117)
        |_ Mono.doOnRequest ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:104)
        |_  Mono.doOnCancel ⇢ at org.springframework.web.reactive.function.client.ExchangeFunctions$DefaultExchangeFunction.exchange(ExchangeFunctions.java:105)
Original Stack Trace:
                at io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2113) ~[netty-handler-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:170) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:391) ~[netty-transport-classes-epoll-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.76.Final.jar:4.1.76.Final]
                at java.base/java.lang.Thread.run(Thread.java:871) ~[na:na]

2022-04-27 14:36:23.937 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 ! R:xxx.xxx.xxx/n.n.n.n:443] USER_EVENT: SslCloseCompletionEvent(java.nio.channels.ClosedChannelException)
2022-04-27 14:36:23.937 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 ! R:xxx.xxx.xxx/n.n.n.n:443] INACTIVE
2022-04-27 14:36:23.938 [] DEBUG 7800 --- [or-http-epoll-3] reactor.netty.http.client.HttpClient     : [18c0f162, L:/m.m.m.m:49216 ! R:xxx.xxx.xxx/n.n.n.n:443] UNREGISTERED

Netty version

org.springframework.boot:spring-boot-starter-webflux:2.6.7
org.springframework.boot:spring-boot-reactor-netty:2.6.7
io.projectreactor.netty:reactor-netty-http:1.0.18
io.netty:netty-*:4.1.76.Final

JVM version (e.g. java -version)

$ java -version
openjdk version "11.0.15" 2022-04-19
IBM Semeru Runtime Open Edition 11.0.15.0 (build 11.0.15+10)
Eclipse OpenJ9 VM 11.0.15.0 (build openj9-0.32.0, JRE 11 Linux amd64-64-Bit Compressed References 20220422_425 (JIT enabled, AOT enabled)
OpenJ9   - 9a84ec34e
OMR      - ab24b6666
JCL      - b7b5b42ea6 based on jdk-11.0.15+10)

OS version (e.g. uname -a)

$ uname -a
Linux Ubuntu-22.04 5.10.102.1-microsoft-standard-WSL2 #1 SMP Wed Mar 2 00:30:59 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

Issue Analytics

  • State:closed
  • Created a year ago
  • Comments:7 (3 by maintainers)

github_iconTop GitHub Comments

3reactions
lackoviccommented, Jun 9, 2022

I was using Ubuntu 22.04 LTS (Jammy Jellyfish) and kept getting this error. Make sure you pin to Ubuntu 20.04 (Focal Fossa) and avoid this error, until the issue is resolved!

I am using Ubuntu 22.04 LTS: I am not having this issue since I updated my project to use Spring Boot 2.7.0, which includes Netty 4.1.77.FINAL, which had this issue fixed.

2reactions
normanmaurercommented, May 3, 2022

We will cut a release tomorrow

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