https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291294
Andrey V. Elsukov <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #4 from Andrey V. Elsukov <[email protected]> --- I also had such panic on 15.0: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xddb9 fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff80b6d79f stack pointer = 0x28:0xfffffe015a413c00 frame pointer = 0x28:0xfffffe015a413c60 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 11 (idle: cpu0) rdi: fffff8083b6cfa68 rsi: fffff801eaafb000 rdx: fffff8083b6cfa68 rcx: fffff8044b6221a0 r8: 0000000000000080 r9: 00000000ffffffa1 rax: 000000000000ddb1 rbx: ffffffff837ea300 rbp: fffffe015a413c60 r10: 0000000000000001 r11: fffffe0116359000 r12: 00f28fa468000000 r13: 00000000f28fa460 r14: 00f28fa458a6929d r15: 00f28fa468000000 trap number = 12 panic: page fault cpuid = 0 time = 1787947498 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe015a4138f0 vpanic() at vpanic+0x13f/frame 0xfffffe015a413a20 panic() at panic+0x43/frame 0xfffffe015a413a80 trap_fatal() at trap_fatal+0x40b/frame 0xfffffe015a413ae0 trap_pfault() at trap_pfault+0x46/frame 0xfffffe015a413b30 calltrap() at calltrap+0x8/frame 0xfffffe015a413b30 --- trap 0xc, rip = 0xffffffff80b6d79f, rsp = 0xfffffe015a413c00, rbp = 0xfffffe015a413c60 --- callout_process() at callout_process+0x16f/frame 0xfffffe015a413c60 handleevents() at handleevents+0x180/frame 0xfffffe015a413ca0 timercb() at timercb+0x236/frame 0xfffffe015a413cf0 lapic_handle_timer() at lapic_handle_timer+0xab/frame 0xfffffe015a413d10 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe015a413d10 --- interrupt, rip = 0xffffffff8100a1a2, rsp = 0xfffffe015a413de0, rbp = 0xfffffe015a413df0 --- cpu_idle() at cpu_idle+0xe2/frame 0xfffffe015a413df0 sched_idletd() at sched_idletd+0x546/frame 0xfffffe015a413ef0 fork_exit() at fork_exit+0x7b/frame 0xfffffe015a413f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe015a413f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- Uptime: 183d23h41m24s (kgdb) bt #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=textdump@entry=1) at /usr/src/sys/kern/kern_shutdown.c:404 #2 0xffffffff80b4ebc9 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:524 #3 0xffffffff80b4f0dc in vpanic (fmt=0xffffffff8119bbc1 "%s", ap=ap@entry=0xfffffe015a413a60) at /usr/src/sys/kern/kern_shutdown.c:979 #4 0xffffffff80b4ef23 in panic (fmt=<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:892 #5 0xffffffff8104963b in trap_fatal (frame=0xfffffe015a413b40, eva=56761) at /usr/src/sys/amd64/amd64/trap.c:950 #6 0xffffffff81049686 in trap_pfault (frame=<unavailable>, usermode=false, signo=<optimized out>, ucode=<optimized out>) at /usr/src/sys/amd64/amd64/trap.c:758 #7 <signal handler called> #8 0xffffffff80b6d79f in callout_process (now=now@entry=68274880388698781) at /usr/src/sys/kern/kern_timeout.c:498 #9 0xffffffff80ad9a20 in handleevents (now=now@entry=68274880388698781, fake=fake@entry=0) at /usr/src/sys/kern/kern_clocksource.c:212 #10 0xffffffff80ada606 in timercb (et=0xffffffff81c67380 <lapic_et>, arg=<optimized out>) at /usr/src/sys/kern/kern_clocksource.c:353 #11 0xffffffff8110b7eb in lapic_handle_timer (frame=<optimized out>) at /usr/src/sys/x86/x86/local_apic.c:1329 #12 <signal handler called> #13 0xffffffff8100a1a2 in cpu_idle_mwait (sbt=<optimized out>) at /usr/src/sys/x86/x86/cpu_machdep.c:616 #14 cpu_idle (busy=<optimized out>) at /usr/src/sys/x86/x86/cpu_machdep.c:657 #15 0xffffffff80b84c26 in sched_idletd (dummy=dummy@entry=0x0) at /usr/src/sys/kern/sched_ule.c:3058 #16 0xffffffff80b0745b in fork_exit (callout=0xffffffff80b846e0 <sched_idletd>, arg=0x0, frame=0xfffffe015a413f40) at /usr/src/sys/kern/kern_fork.c:1151 #17 <signal handler called> (kgdb) f 8 #8 0xffffffff80b6d79f in callout_process (now=now@entry=68274880388698781) at /usr/src/sys/kern/kern_timeout.c:498 warning: 498 /usr/src/sys/kern/kern_timeout.c: No such file or directory 491 #ifdef CALLOUT_PROFILING 492 &mpcalls_dir, &lockcalls_dir, NULL, 493 #endif 494 1); 495 next = cc_exec_next(cc); 496 cc_exec_next(cc) = NULL; 497 } else { 498 LIST_REMOVE(c, c_links.le); 499 TAILQ_INSERT_TAIL(&cc->cc_expireq, 500 c, c_links.tqe); 501 c->c_iflags |= CALLOUT_PROCESSED; 502 } 503 } else if (c->c_time >= max) { -- You are receiving this mail because: You are the assignee for the bug.
