Date: Tue, 13 Dec 2022 15:33:07 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 268352] bnxt(4) can't re-use a leaf Message-ID: <bug-268352-227-10w5Xc4D82@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-268352-227@https.bugs.freebsd.org/bugzilla/> References: <bug-268352-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268352 --- Comment #1 from St=C3=A9phane D'Alu <sdalu@sdalu.com> --- This will also lead to various kernel panic (often but not necessary) when performing "sysctl -a" __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 55 __asm("movq %%gs:%P1,%0" : "=3Dr" (td) : "n" (offsetof(stru= ct pcpu, (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=3D<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xffffffff805e699c in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:487 #3 0xffffffff805e6dbb in vpanic (fmt=3D<optimized out>, ap=3D0xfffffe02b42= 548f0) at /usr/src/sys/kern/kern_shutdown.c:920 #4 0xffffffff805e6c13 in panic (fmt=3D<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:844 #5 0xffffffff8095bd4a in trap_fatal (frame=3Dframe@entry=3D0xfffffe02b4254= 9d0,=20 eva=3D329) at /usr/src/sys/amd64/amd64/trap.c:944 #6 0xffffffff8095c0f7 in trap_pfault (frame=3D0xfffffe02b42549d0,=20 usermode=3Dfalse, signo=3D<optimized out>, ucode=3D<optimized out>) at /usr/src/sys/amd64/include/cpufunc.h:417 #7 <signal handler called> #8 0xffffffff80729c9b in mp_ndesc_handler (oidp=3D0xfffff806df649600,=20 arg1=3D<optimized out>, arg2=3D1, req=3D0xfffffe02b4254cc0) at /usr/src/sys/net/iflib.c:6797 #9 0xffffffff805f7440 in sysctl_root_handler_locked ( oid=3Doid@entry=3D0xfffff806df649600, arg1=3Darg1@entry=3D0xfffff80102d= e3400,=20 arg2=3Darg2@entry=3D1, req=3Dreq@entry=3D0xfffffe02b4254cc0,=20 tracker=3Dtracker@entry=3D0xfffffe02b4254c38) at /usr/src/sys/kern/kern_sysctl.c:185 #10 0xffffffff805f68ab in sysctl_root (oidp=3D<optimized out>,=20 arg1=3D0xfffff80102de3400, arg1@entry=3D0xfffffe02b4254d80, arg2=3D1,=20 arg2@entry=3D5, req=3Dreq@entry=3D0xfffffe02b4254cc0) at /usr/src/sys/kern/kern_sysctl.c:2305 #11 0xffffffff805f6f03 in userland_sysctl (td=3Dtd@entry=3D0xfffffe00dca320= 20,=20 name=3Dname@entry=3D0xfffffe02b4254d80, namelen=3D5, old=3D<optimized o= ut>,=20 oldlenp=3D<optimized out>, inkernel=3D<optimized out>, inkernel@entry= =3D0,=20 new=3D0x0, newlen=3D0, retval=3D0xfffffe02b4254de8, flags=3D0) at /usr/src/sys/kern/kern_sysctl.c:2462 #12 0xffffffff805f6d4c in sys___sysctl (td=3D0xfffffe00dca32020,=20 uap=3D0xfffffe00dca32408) at /usr/src/sys/kern/kern_sysctl.c:2335 #13 0xffffffff8095cd05 in syscallenter (td=3D0xfffffe00dca32020) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:161 #14 amd64_syscall (td=3D0xfffffe00dca32020, traced=3D0) at /usr/src/sys/amd64/amd64/trap.c:1185 #15 <signal handler called> #16 0x000000080119b2ba in ?? () --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-268352-227-10w5Xc4D82>