Date: Thu, 27 Jul 2023 19:13:04 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 272762] zone_timeout / bucket_drain : Fatal trap 9: general protection fault while in kernel mode Message-ID: <bug-272762-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272762 Bug ID: 272762 Summary: zone_timeout / bucket_drain : Fatal trap 9: general protection fault while in kernel mode Product: Base System Version: 13.2-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: pen@lysator.liu.se Got a sudden panic & reboot on our test server earlier today running FreeBSD 13.2-RELEASE-p1 while I was running some "make buildworld" on it: Fatal trap 9: general protection fault while in kernel mode cpuid =3D 36; apic id =3D 30 instruction pointer =3D 0x20:0xffffffff80f493c9 stack pointer =3D 0x28:0xfffffe026bc5ad10 frame pointer =3D 0x28:0xfffffe026bc5ad50 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 0 (thread taskq) trap number =3D 9 panic: general protection fault cpuid =3D 36 time =3D 1690450268 KDB: stack backtrace: #0 0xffffffff80c53e15 at kdb_backtrace+0x65 #1 0xffffffff80c06791 at vpanic+0x151 #2 0xffffffff80c06633 at panic+0x43 #3 0xffffffff810b1fa7 at trap_fatal+0x387 #4 0xffffffff81088f88 at calltrap+0x8 #5 0xffffffff80f4e48a at bucket_drain+0xda #6 0xffffffff80f4e82a at bucket_cache_reclaim_domain+0x30a #7 0xffffffff80f4eef9 at zone_timeout+0x269 #8 0xffffffff80f4ec1a at uma_timeout+0x5a #9 0xffffffff80c689b1 at taskqueue_run_locked+0x191 #10 0xffffffff80c69c73 at taskqueue_thread_loop+0xc3 #11 0xffffffff80bc2f9e at fork_exit+0x7e #12 0xffffffff81089ffe at fork_trampoline+0xe System is going down. Uptime: 1d11h44m15s --=20 You are receiving this mail because: You are the assignee for the bug.=
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