Guy Brand <gb_at_isis.u-strasbg.fr> writes: > Kris Kennaway (kris_at_freebsd.org) on 05/09/2008 at 18:21 wrote: > >> >> pjd has a fix in his p4 branch. >> > >> > Same problem here with ZFS on root. Where can I find this patch? >> > Would be happy to test it. >> >> It was committed earlier today. > > It fixed my shutdown panic. Thanks pjd But appears not to fix the panic I've seen trying to boot any kernel since the insmntque patches went in, just at the point where it tries to mount the root FS: Trying to mount root from zfs:rootpool/tolot-root KDB: stack backtrace: db_trace_self_wrapper(80bbd824,86ce5784,8086a0c3,874b4dc8,86ce5784,...) at db_trace_self_wrapper+0x26 kdb_backtrace(874b4dc8,86ce5784,80b1a6b5,86ce5794,874b4d70,...) at kdb_backtrace+0x29 vfs_badlock(8107eda0,86ce5794,80cd8c20,874b4d70) at vfs_badlock+0x23 assert_vop_elocked(874b4d70,80bc7ddf,87ae406c,87ae406c,157,...) at assert_vop_elocked+0x55 insmntque1(874b4d70,87b06670,80871200,0,86ce5808,...) at insmntque1+0x1c7 insmntque(874b4d70,87b06670,157,155,3,...) at insmntque+0x28 zfs_znode_alloc(3,0,e00,0,86ce585c,...) at zfs_znode_alloc+0x10d zfs_zget(87ae4000,3,0,86ce5950,8,...) at zfs_zget+0x1ce zfs_init_fs(87ae4000,86ce5950,8708fd00,87ae4008,2,...) at zfs_init_fs+0x2a0 zfs_mount(87b06670,870c4d20,80bc68f2,3f4,0,...) at zfs_mount+0x35a vfs_donmount(20,87af34e0,87af44c0,6,86ce5b78,...) at vfs_donmount+0x13ca kernel_mount(87af34e0,4001,87b03b80,ffffffff,86ce5bc0) at kernel_mount+0x78 kernel_vmount(4001,80bc6bdf,87af34c0,80bc6bee,80bb3d40,...) at kernel_vmount+0x63 vfs_mountroot_try(80bc6ef1,80bb3d40,80bab4a8,1,80864c00,...) at vfs_mountroot_try+0x132 vfs_mountroot(80d0ceb0,4,80bb5090,264,870c2d94,...) at vfs_mountroot+0x423 start_init(0,86ce5d38,80bb6ae4,322,870c2d0c,...) at start_init+0x65 fork_exit(807aca80,0,86ce5d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0x86ce5d70, ebp = 0 --- insmntque: mp-safe fs and non-locked vp: 0x874b4d70 is not exclusive locked but should be KDB: enter: lock violation [thread pid 1 tid 100002 ] Stopped at kdb_enter+0x3a: movl $0,kdb_why db>Received on Fri Sep 05 2008 - 22:45:08 UTC
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