Date: Wed, 12 Jun 2019 12:27:11 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 238520] [sctp] Fatal trap 9: general protection fault while in kernel mode Message-ID: <bug-238520-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238520 Bug ID: 238520 Summary: [sctp] Fatal trap 9: general protection fault while in kernel mode Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Keywords: panic, stress2 Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: pho@FreeBSD.org CC: net@FreeBSD.org 20190612 11:51:26 all (1/1): sctp.sh Fatal trap 9: general protection fault while in kernel mode cpuid =3D 0; apic id =3D 00 instruction pointer =3D 0x20:0xffffffff80ba77a8 stack pointer =3D 0x28:0xfffffe00ae6275f0 frame pointer =3D 0x28:0xfffffe00ae627670 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 69451 (server) trap number =3D 9 panic: general protection fault cpuid =3D 2 time =3D 1560333091 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00ae627= 300 vpanic() at vpanic+0x19d/frame 0xfffffe00ae627350 panic() at panic+0x43/frame 0xfffffe00ae6273b0 trap_fatal() at trap_fatal+0x39c/frame 0xfffffe00ae627410 trap() at trap+0x6c/frame 0xfffffe00ae627520 calltrap() at calltrap+0x8/frame 0xfffffe00ae627520 --- trap 0x9, rip =3D 0xffffffff80ba77a8, rsp =3D 0xfffffe00ae6275f0, rbp = =3D 0xfffffe00ae627670 --- __mtx_lock_sleep() at __mtx_lock_sleep+0xf8/frame 0xfffffe00ae627670 __mtx_lock_flags() at __mtx_lock_flags+0xee/frame 0xfffffe00ae6276c0 sctp_accept() at sctp_accept+0xa6e/frame 0xfffffe00ae627840 soaccept() at soaccept+0x174/frame 0xfffffe00ae627890 kern_accept4() at kern_accept4+0x26e/frame 0xfffffe00ae627930 accept1() at accept1+0xe8/frame 0xfffffe00ae627990 amd64_syscall() at amd64_syscall+0x291/frame 0xfffffe00ae627ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00ae627ab0 Details @ https://people.freebsd.org/~pho/stress/log/sctp.txt --=20 You are receiving this mail because: You are on the CC list for the bug.=
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