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Re: [quic] ngx_quic_input_handler Segmentation fault because c->udp->dgram is null

Vladimir Homutov
January 25, 2022 05:14AM
On 1/25/22 13:05, Gao,Yan(媒体云) wrote:
> loggingHost:kfcm-jorcol-82 2022/01/24 09:09:13 [info] 2224#0: *1007558770 quic unknown transport param id:0x20, skipped while SSL handshaking, client: 223.90.188.154, server: 0.0.0.0:7232
> loggingHost:kfcm-jorcol-82 2022/01/24 09:09:13 [info] 2224#0: *1007558770 quic unknown transport param id:0x3127, skipped while SSL handshaking, client: 223.90.188.154, server: 0.0.0.0:7232
> loggingHost:kfcm-jorcol-82 2022/01/24 09:09:13 [info] 2224#0: *1007558770 quic unknown transport param id:0x4752, skipped while SSL handshaking, client: 223.90.188.154, server: 0.0.0.0:7232
> loggingHost:kfcm-jorcol-82 2022/01/24 09:09:13 [info] 2224#0: *1007558770 quic reserved transport param id:0x3a86dd60d110621a, skipped while SSL handshaking, client: 223.90.188.154, server: 0.0.0.0:7232
>
> Gao,Yan(ACG VCP)
>
> 在 2022/1/25 下午5:20,“Gao,Yan(媒体云)”<gaoyan09@baidu.com> 写入:
>
> Program terminated with signal SIGSEGV, Segmentation fault.
> #0 0x00000000004bc3f9 in ngx_quic_input_handler (rev=0x2a119170) at src/event/quic/ngx_event_quic.c:497
> 497 src/event/quic/ngx_event_quic.c: No such file or directory.
> (gdb) bt
> #0 0x00000000004bc3f9 in ngx_quic_input_handler (rev=0x2a119170) at src/event/quic/ngx_event_quic.c:497
> #1 0x00000000004b011e in ngx_epoll_process_events (cycle=0x17011ab0, timer=<optimized out>, flags=<optimized out>) at src/event/modules/ngx_epoll_module.c:928
> #2 0x00000000004a6ab1 in ngx_process_events_and_timers (cycle=cycle@entry=0x17011ab0) at src/event/ngx_event.c:262
> #3 0x00000000004ae487 in ngx_worker_process_cycle (cycle=0x17011ab0, data=<optimized out>) at src/os/unix/ngx_process_cycle.c:727
> #4 0x00000000004acc01 in ngx_spawn_process (cycle=cycle@entry=0x17011ab0, proc=proc@entry=0x4ae397 <ngx_worker_process_cycle>, data=data@entry=0x3, name=name@entry=0x9386ee "worker process",
> respawn=respawn@entry=-4) at src/os/unix/ngx_process.c:199
> #5 0x00000000004ad723 in ngx_start_worker_processes (cycle=cycle@entry=0x17011ab0, n=16, type=type@entry=-4) at src/os/unix/ngx_process_cycle.c:350
> #6 0x00000000004aefc0 in ngx_master_process_cycle (cycle=0x17011ab0, cycle@entry=0x289e7a0) at src/os/unix/ngx_process_cycle.c:235
> #7 0x00000000004878e8 in main (argc=3, argv=<optimized out>) at src/core/nginx.c:397
> (gdb) p c->udp->dgram
> $1 = (ngx_udp_dgram_t *) 0x0
>
> Gao,Yan(ACG VCP)
>
Thank you for report!
Can you please enable debug and provide debug log?
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Subject Author Views Posted

[quic] ngx_quic_input_handler Segmentation fault because c->udp->dgram is null

gaoyan09 188 January 25, 2022 04:24AM

Re: [quic] ngx_quic_input_handler Segmentation fault because c->udp->dgram is null

gaoyan09 97 January 25, 2022 05:08AM

Re: [quic] ngx_quic_input_handler Segmentation fault because c->udp->dgram is null

Vladimir Homutov 62 January 25, 2022 05:14AM



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