On Thu, Aug 14, 2014 at 11:56:37PM +0200, Toralf Förster wrote: > > Hello, > > a recent kernel brought up this while using trinity inside a x86 UML (stable > Gentoo Linux):
Could you please elaborate what options of trinity you're using? thanks, -liubo > > > Aug 14 22:07:06 trinity kernel: ------------[ cut here ]------------ > Aug 14 22:07:06 trinity kernel: WARNING: CPU: 0 PID: 5860 at > fs/btrfs/extent_io.c:430 insert_state+0x69/0x170() > Aug 14 22:07:06 trinity kernel: BTRFS: end < start 4094 18446744073709551615 > Aug 14 22:07:06 trinity kernel: CPU: 0 PID: 5860 Comm: trinity-c1 Tainted: G > B 3.16.0-11149-gba36899-dirty #7 > Aug 14 22:07:06 trinity kernel: Stack: > Aug 14 22:07:06 trinity kernel: 085bfd28 085bfd28 00000003 086f0547 0d2e0000 > 0d2e7cec 085da26e 0d2e7ca4 > Aug 14 22:07:06 trinity kernel: 08501e1f 00000000 0d2e7c78 0d2e7cdc 0807cb95 > 085ed604 0d2e7d08 000016e4 > Aug 14 22:07:06 trinity kernel: 085da26e 000001ae 082c9109 000001ae 082c9109 > 00000000 00000000 0d2e7d88 > Aug 14 22:07:06 trinity kernel: Call Trace: > Aug 14 22:07:06 trinity kernel: [<08501e1f>] dump_stack+0x26/0x28 > Aug 14 22:07:06 trinity kernel: [<0807cb95>] warn_slowpath_common+0x75/0xa0 > Aug 14 22:07:06 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 22:07:06 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 22:07:06 trinity kernel: [<0807cc0e>] warn_slowpath_fmt+0x2e/0x30 > Aug 14 22:07:06 trinity kernel: [<082c9109>] insert_state+0x69/0x170 > Aug 14 22:07:06 trinity kernel: [<082c9527>] __set_extent_bit+0x177/0x730 > Aug 14 22:07:06 trinity kernel: [<08078a0c>] ? do_set_thread_area+0x1c/0x50 > Aug 14 22:07:06 trinity kernel: [<082cab09>] lock_extent_bits+0x59/0x230 > Aug 14 22:07:06 trinity kernel: [<080975ac>] ? > finish_task_switch.constprop.53+0x3c/0x90 > Aug 14 22:07:06 trinity kernel: [<08504fc2>] ? mutex_lock+0x12/0x30 > Aug 14 22:07:06 trinity kernel: [<082bcea5>] btrfs_file_llseek+0x1a5/0x440 > Aug 14 22:07:06 trinity kernel: [<08504f9d>] ? > __mutex_lock_slowpath+0x28d/0x2a0 > Aug 14 22:07:06 trinity kernel: [<0810d1bf>] vfs_llseek+0x3f/0x50 > Aug 14 22:07:06 trinity kernel: [<0810d217>] SyS_lseek+0x47/0xb0 > Aug 14 22:07:06 trinity kernel: [<080629e0>] handle_syscall+0x60/0x80 > Aug 14 22:07:06 trinity kernel: [<084c04cc>] ? ptrace+0x2c/0x70 > Aug 14 22:07:06 trinity kernel: [<080794a2>] ? get_fp_registers+0x22/0x40 > Aug 14 22:07:06 trinity kernel: [<080745ac>] userspace+0x46c/0x5e0 > Aug 14 22:07:06 trinity kernel: [<080799f6>] ? os_set_thread_area+0x26/0x40 > Aug 14 22:07:06 trinity kernel: [<08078a0c>] ? do_set_thread_area+0x1c/0x50 > Aug 14 22:07:06 trinity kernel: [<08078b88>] ? arch_switch_tls+0xb8/0x100 > Aug 14 22:07:06 trinity kernel: [<0805f720>] fork_handler+0x60/0x70 > Aug 14 22:07:06 trinity kernel: > Aug 14 22:07:06 trinity kernel: ---[ end trace 77e962ef58783178 ]--- > Aug 14 22:07:06 trinity trinity: Detected kernel tainting. Last seed was > 1274643378 > Aug 14 23:28:04 trinity kernel: 08501e1f 00000000 859afb64 859afbc8 0807cb95 > 085ed604 859afbf4 000015fd > Aug 14 23:28:04 trinity kernel: 085da26e 000001ae 082c9109 000001ae 082c9109 > 8640e500 00000000 859afc74 > Aug 14 23:28:04 trinity kernel: Call Trace: > Aug 14 23:28:04 trinity kernel: [<08501e1f>] dump_stack+0x26/0x28 > Aug 14 23:28:04 trinity kernel: [<0807cb95>] warn_slowpath_common+0x75/0xa0 > Aug 14 23:28:04 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<0807cc0e>] warn_slowpath_fmt+0x2e/0x30 > Aug 14 23:28:04 trinity kernel: [<082c9109>] insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<082c9527>] __set_extent_bit+0x177/0x730 > Aug 14 23:28:04 trinity kernel: [<082cab09>] lock_extent_bits+0x59/0x230 > Aug 14 23:28:04 trinity kernel: [<082b593d>] btrfs_evict_inode+0x14d/0x5a0 > Aug 14 23:28:04 trinity kernel: [<08125ffd>] evict+0xdd/0x1b0 > Aug 14 23:28:04 trinity kernel: [<08506281>] ? _raw_spin_lock+0x11/0x20 > Aug 14 23:28:04 trinity kernel: [<08126c7d>] iput+0x16d/0x180 > Aug 14 23:28:04 trinity kernel: [<08122888>] __dentry_kill+0x138/0x200 > Aug 14 23:28:04 trinity kernel: [<081230a6>] dput+0x156/0x180 > Aug 14 23:28:04 trinity kernel: [<0810ed45>] __fput+0x175/0x190 > Aug 14 23:28:04 trinity kernel: [<0810eb90>] ? file_free_rcu+0x0/0x40 > Aug 14 23:28:04 trinity kernel: [<0810ed9b>] ____fput+0xb/0x10 > Aug 14 23:28:04 trinity kernel: [<08092756>] task_work_run+0x76/0x90 > Aug 14 23:28:04 trinity kernel: [<0807e8dd>] do_exit+0x32d/0x940 > Aug 14 23:28:04 trinity kernel: [<0807efd2>] do_group_exit+0xa2/0xf0 > Aug 14 23:28:04 trinity kernel: [<0807f037>] SyS_exit_group+0x17/0x20 > Aug 14 23:28:04 trinity kernel: [<080629e0>] handle_syscall+0x60/0x80 > Aug 14 23:28:04 trinity kernel: [<080e4290>] ? shmem_setattr+0xc0/0x2d0 > Aug 14 23:28:04 trinity kernel: [<084c04cc>] ? ptrace+0x2c/0x70 > Aug 14 23:28:04 trinity kernel: [<080794a2>] ? get_fp_registers+0x22/0x40 > Aug 14 23:28:04 trinity kernel: [<080745ac>] userspace+0x46c/0x5e0 > Aug 14 23:28:04 trinity kernel: [<080799f6>] ? os_set_thread_area+0x26/0x40 > Aug 14 23:28:04 trinity kernel: [<08078a0c>] ? do_set_thread_area+0x1c/0x50 > Aug 14 23:28:04 trinity kernel: [<08078b88>] ? arch_switch_tls+0xb8/0x100 > Aug 14 23:28:04 trinity kernel: [<0805f720>] fork_handler+0x60/0x70 > Aug 14 23:28:04 trinity kernel: > Aug 14 23:28:04 trinity kernel: ---[ end trace 77e962ef5942c6fc ]--- > Aug 14 23:28:04 trinity kernel: ------------[ cut here ]------------ > Aug 14 23:28:04 trinity kernel: WARNING: CPU: 0 PID: 5629 at > fs/btrfs/extent_io.c:430 insert_state+0x69/0x170() > Aug 14 23:28:04 trinity kernel: BTRFS: end < start 4094 18446744073709551615 > Aug 14 23:28:04 trinity kernel: CPU: 0 PID: 5629 Comm: trinity-main Tainted: > G B W L 3.16.0-11149-gba36899-dirty #7 > Aug 14 23:28:04 trinity kernel: Stack: > Aug 14 23:28:04 trinity kernel: 085bfd28 085bfd28 00000003 086f0547 859a8000 > 859afbd8 085da26e 859afb90 > Aug 14 23:28:04 trinity kernel: 08501e1f 00000000 859afb64 859afbc8 0807cb95 > 085ed604 859afbf4 000015fd > Aug 14 23:28:04 trinity kernel: 085da26e 000001ae 082c9109 000001ae 082c9109 > 8640e500 00000000 859afc74 > Aug 14 23:28:04 trinity kernel: Call Trace: > Aug 14 23:28:04 trinity kernel: [<08501e1f>] dump_stack+0x26/0x28 > Aug 14 23:28:04 trinity kernel: [<0807cb95>] warn_slowpath_common+0x75/0xa0 > Aug 14 23:28:04 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<082c9109>] ? insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<0807cc0e>] warn_slowpath_fmt+0x2e/0x30 > Aug 14 23:28:04 trinity kernel: [<082c9109>] insert_state+0x69/0x170 > Aug 14 23:28:04 trinity kernel: [<082c9527>] __set_extent_bit+0x177/0x730 > Aug 14 23:28:04 trinity kernel: [<082cab09>] lock_extent_bits+0x59/0x230 > Aug 14 23:28:04 trinity kernel: [<082b593d>] btrfs_evict_inode+0x14d/0x5a0 > Aug 14 23:28:04 trinity kernel: [<08125ffd>] evict+0xdd/0x1b0 > Aug 14 23:28:04 trinity kernel: [<08506281>] ? _raw_spin_lock+0x11/0x20 > Aug 14 23:28:04 trinity kernel: [<08126c7d>] iput+0x16d/0x180 > Aug 14 23:28:04 trinity kernel: [<08122888>] __dentry_kill+0x138/0x200 > Aug 14 23:28:04 trinity kernel: [<081230a6>] dput+0x156/0x180 > Aug 14 23:28:04 trinity kernel: [<0810ed45>] __fput+0x175/0x190 > Aug 14 23:28:04 trinity kernel: [<0810eb90>] ? file_free_rcu+0x0/0x40 > Aug 14 23:28:04 trinity kernel: [<0810ed9b>] ____fput+0xb/0x10 > Aug 14 23:28:04 trinity kernel: [<08092756>] task_work_run+0x76/0x90 > Aug 14 23:28:04 trinity kernel: [<0807e8dd>] do_exit+0x32d/0x940 > Aug 14 23:28:04 trinity kernel: [<0807efd2>] do_group_exit+0xa2/0xf0 > Aug 14 23:28:04 trinity kernel: [<0807f037>] SyS_exit_group+0x17/0x20 > Aug 14 23:28:04 trinity kernel: [<080629e0>] handle_syscall+0x60/0x80 > Aug 14 23:28:04 trinity kernel: [<080e4290>] ? shmem_setattr+0xc0/0x2d0 > Aug 14 23:28:04 trinity kernel: [<084c04cc>] ? ptrace+0x2c/0x70 > Aug 14 23:28:04 trinity kernel: [<080794a2>] ? get_fp_registers+0x22/0x40 > Aug 14 23:28:04 trinity kernel: [<080745ac>] userspace+0x46c/0x5e0 > Aug 14 23:28:04 trinity kernel: [<080799f6>] ? os_set_thread_area+0x26/0x40 > Aug 14 23:28:04 trinity kernel: [<08078a0c>] ? do_set_thread_area+0x1c/0x50 > Aug 14 23:28:04 trinity kernel: [<08078b88>] ? arch_switch_tls+0xb8/0x100 > Aug 14 23:28:04 trinity kernel: [<0805f720>] fork_handler+0x60/0x70 > Aug 14 23:28:04 trinity kernel: > Aug 14 23:28:04 trinity kernel: ---[ end trace 77e962ef5942c6fd ]--- > > > > (The "dirty" comes from an UML fix for kernel/resource.c pending to be come > into mainline soon) > > -- > Toralf > > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
