Date: Mon, 11 Dec 2023 02:57:55 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 272416] Seldom crash happening with RTL8125 Message-ID: <bug-272416-7501-BQHM4jJxTd@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-272416-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-272416-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272416 Mina Gali=C4=87 <freebsd@igalic.co> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |freebsd@igalic.co --- Comment #4 from Mina Gali=C4=87 <freebsd@igalic.co> --- I've set the attachment type to text/plain, and as far as I can see, it loo= ks the same as the previous crash, so let's extract the most important part: Fatal trap 12: page fault while in kernel mode cpuid =3D 16; apic id =3D 10 fault virtual address =3D 0x10007 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80c686e0 stack pointer =3D 0x28:0xfffffe015f114d30 frame pointer =3D 0x28:0xfffffe015f114d80 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 (re0 taskq) rdi: 0000000000000000 rsi: 00000000040003f4 rdx: 00000000ffffffff rcx: 0000000000000001 r8: 0000000000000403 r9: 0000000000000403 rax: 0000000000000000 rbx: 000000000000ffff rbp: fffffe015f114d80 r10: 00000000000100a4 r11: 00000000000072c3 r12: 0000000000008803 r13: 000000000000ffff r14: fffffe015ecb9c80 r15: 0000000000000000 trap number =3D 12 panic: page fault cpuid =3D 16 time =3D 1702262468 KDB: stack backtrace: #0 0xffffffff80b9002d at kdb_backtrace+0x5d #1 0xffffffff80b43132 at vpanic+0x132 #2 0xffffffff80b42ff3 at panic+0x43 #3 0xffffffff8100c85c at trap_fatal+0x40c #4 0xffffffff8100c8af at trap_pfault+0x4f #5 0xffffffff80fe39c8 at calltrap+0x8 #6 0xffffffff8253edd0 at re_rxeof+0x2c0 #7 0xffffffff8252f87a at re_int_task_8125+0xba #8 0xffffffff80ba5922 at taskqueue_run_locked+0x182 #9 0xffffffff80ba6bb2 at taskqueue_thread_loop+0xc2 #10 0xffffffff80afdb0f at fork_exit+0x7f #11 0xffffffff80fe4a2e at fork_trampoline+0xe Uptime: 38s Dumping 2707 out of 65221 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..= 91% __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%P1,%0" : "=3Dr" (td) : "n" (offsetof(stru= ct pcpu, (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=3D<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:405 #2 0xffffffff80b42cc7 in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:526 #3 0xffffffff80b4319f in vpanic (fmt=3D0xffffffff81136b3b "%s",=20 ap=3Dap@entry=3D0xfffffe015f114b80) at /usr/src/sys/kern/kern_shutdown.= c:970 #4 0xffffffff80b42ff3 in panic (fmt=3D<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:894 #5 0xffffffff8100c85c in trap_fatal (frame=3D0xfffffe015f114c70, eva=3D655= 43) at /usr/src/sys/amd64/amd64/trap.c:952 #6 0xffffffff8100c8af in trap_pfault (frame=3D0xfffffe015f114c70,=20 usermode=3Dfalse, signo=3D<optimized out>, ucode=3D<optimized out>) at /usr/src/sys/amd64/amd64/trap.c:760 #7 <signal handler called> #8 ether_input (ifp=3D<optimized out>, m=3D0xffff) at /usr/src/sys/net/if_ethersubr.c:849 #9 0xffffffff8253edd0 in re_rxeof () from /boot/modules/if_re.ko #10 0xffffffff8252f87a in re_int_task_8125 () from /boot/modules/if_re.ko #11 0xffffffff80ba5922 in taskqueue_run_locked (queue=3D0xfffffe006ba84168,= =20 queue@entry=3D0xfffff800025df700) at /usr/src/sys/kern/subr_taskqueue.c= :512 #12 0xffffffff80ba6bb2 in taskqueue_thread_loop ( arg=3Darg@entry=3D0xfffffe006ba84238) at /usr/src/sys/kern/subr_taskqueue.c:824 #13 0xffffffff80afdb0f in fork_exit ( callout=3D0xffffffff80ba6af0 <taskqueue_thread_loop>,=20 arg=3D0xfffffe006ba84238, frame=3D0xfffffe015f114f40) at /usr/src/sys/kern/kern_fork.c:1160 #14 <signal handler called> #15 0x3b1daa5d375daa59 in ?? () Backtrace stopped: Cannot access memory at address 0x9c2a3111906a3115 (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.=
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