Date: Thu, 15 Oct 2020 13:10:44 +0900 (JST) From: YAMAMOTO Shigeru <shigeru@os-hackers.jp> To: mjguzik@gmail.com Cc: freebsd-current@freebsd.org Subject: Re: zfs panic when 'make buildworld buildkernel' Message-ID: <20201015.131044.865831816285441904.shigeru@os-hackers.jp> In-Reply-To: <CAGudoHFVyX1w%2BdhWnxEKVKwpPC_AG6fAOnLiwO3%2BDyi_7oWqMw@mail.gmail.com> References: <20201013.202148.2154404302288800973.shigeru@os-hackers.jp> <CAGudoHG_RPB2C3pC3iRb=E1FdHjKL6drHz9qGbFzirTm8HeLng@mail.gmail.com> <CAGudoHFVyX1w%2BdhWnxEKVKwpPC_AG6fAOnLiwO3%2BDyi_7oWqMw@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Thank you for your help. after https://svnweb.freebsd.org/base?view=revision&revision=366685 I update kernel and try to 'make buildworld buildkernel'. 1st time, I can finished 'make buildworld buildkernel'. 2nd time, panic ``` [root@jenkins-02 ~]# uname -a FreeBSD jenkins-02.current.os-hackers.jp 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r366693: Wed Oct 14 21:04:42 JST 2020 root@jenkins-02.current.os-hackers.jp:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 [root@jenkins-02 ~]# ``` ``` flags () lock type zfs: UNLOCKED panic: No vop_fplookup_vexec(0xfffff80057f061f0, 0xfffffe004b286688) cpuid = 1 time = 1602733349 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe004b286570 vpanic() at vpanic+0x182/frame 0xfffffe004b2865c0 panic() at panic+0x43/frame 0xfffffe004b286620 VOP_FPLOOKUP_VEXEC_APV() at VOP_FPLOOKUP_VEXEC_APV+0x125/frame 0xfffffe004b286640 cache_fplookup() at cache_fplookup+0x437/frame 0xfffffe004b286750 namei() at namei+0x149/frame 0xfffffe004b286810 vn_open_cred() at vn_open_cred+0x336/frame 0xfffffe004b286970 kern_openat() at kern_openat+0x25a/frame 0xfffffe004b286ad0 amd64_syscall() at amd64_syscall+0x135/frame 0xfffffe004b286bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe004b286bf0 --- syscall (499, FreeBSD ELF64, sys_openat), rip = 0x805909caa, rsp = 0x7fffffff71a8, rbp = 0x7fffffff7220 --- KDB: enter: panic [ thread pid 84431 tid 100664 ] Stopped at kdb_enter+0x37: movq $0,0x10b0116(%rip) db> ``` ``` db> trace Tracing pid 84431 tid 100664 td 0xfffffe004b1e8000 kdb_enter() at kdb_enter+0x37/frame 0xfffffe004b286570 vpanic() at vpanic+0x19e/frame 0xfffffe004b2865c0 panic() at panic+0x43/frame 0xfffffe004b286620 VOP_FPLOOKUP_VEXEC_APV() at VOP_FPLOOKUP_VEXEC_APV+0x125/frame 0xfffffe004b286640 cache_fplookup() at cache_fplookup+0x437/frame 0xfffffe004b286750 namei() at namei+0x149/frame 0xfffffe004b286810 vn_open_cred() at vn_open_cred+0x336/frame 0xfffffe004b286970 kern_openat() at kern_openat+0x25a/frame 0xfffffe004b286ad0 amd64_syscall() at amd64_syscall+0x135/frame 0xfffffe004b286bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe004b286bf0 --- syscall (499, FreeBSD ELF64, sys_openat), rip = 0x805909caa, rsp = 0x7fffffff71a8, rbp = 0x7fffffff7220 --- db> ``` Thanks, --- YAMAMOTO Shigeru <shigeru@os-hackers.jp>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20201015.131044.865831816285441904.shigeru>