panic: size_on_all_streams = 1448 smaller than control length 2900 cpuid = 1 time = 1684027289 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053fbecb0 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe0053fbee10 vpanic() at vpanic+0x254/frame 0xfffffe0053fbeef0 panic() at panic+0xb5/frame 0xfffffe0053fbefc0 sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x26be/frame 0xfffffe0053fbf0f0 sctp_process_data() at sctp_process_data+0x3160/frame 0xfffffe0053fbf7e0 sctp_common_input_processing() at sctp_common_input_processing+0x1a06/frame 0xfffffe0053fbfa00 sctp_input_with_port() at sctp_input_with_port+0x58a/frame 0xfffffe0053fbfb90 sctp_input() at sctp_input+0x32/frame 0xfffffe0053fbfbb0 ip_input() at ip_input+0x7ee/frame 0xfffffe0053fbfcd0 swi_net() at swi_net+0x2ed/frame 0xfffffe0053fbfd70 ithread_loop() at ithread_loop+0x4ee/frame 0xfffffe0053fbfef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053fbff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6b: movq $0,0x21437ca(%rip) db> db>