BUG: sleeping function called from invalid context at kernel/locking/mutex.c:908 in_atomic(): 1, irqs_disabled(): 0, pid: 8208, name: syz-executor.0 1 lock held by syz-executor.0/8208: protocol 88fb is buggy, dev hsr_slave_0 #0: 00000000ef7bf1b2 ((&sp->resync_t)){+.-.}, at: lockdep_copy_map include/linux/lockdep.h:168 [inline] #0: 00000000ef7bf1b2 ((&sp->resync_t)){+.-.}, at: call_timer_fn+0xda/0x720 kernel/time/timer.c:1316 protocol 88fb is buggy, dev hsr_slave_1 Preemption disabled at: [] __wake_up_common_lock+0xc7/0x190 kernel/sched/wait.c:120 protocol 88fb is buggy, dev hsr_slave_0 CPU: 1 PID: 8208 Comm: syz-executor.0 Not tainted 4.19.91-syzkaller #0 protocol 88fb is buggy, dev hsr_slave_1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 protocol 88fb is buggy, dev hsr_slave_0 Call Trace: protocol 88fb is buggy, dev hsr_slave_1 __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x197/0x210 lib/dump_stack.c:118 protocol 88fb is buggy, dev hsr_slave_0 ___might_sleep.cold+0x1bd/0x1f6 kernel/sched/core.c:6192 protocol 88fb is buggy, dev hsr_slave_1 __might_sleep+0x95/0x190 kernel/sched/core.c:6145 __mutex_lock_common kernel/locking/mutex.c:908 [inline] __mutex_lock+0xc8/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 tpk_write+0x5d/0x340 drivers/char/ttyprintk.c:123 resync_tnc+0x1b6/0x320 drivers/net/hamradio/6pack.c:522 call_timer_fn+0x18d/0x720 kernel/time/timer.c:1326 expire_timers kernel/time/timer.c:1363 [inline] __run_timers kernel/time/timer.c:1684 [inline] __run_timers kernel/time/timer.c:1652 [inline] run_timer_softirq+0x64f/0x16a0 kernel/time/timer.c:1697 __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:789 [inline] RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0 kernel/locking/spinlock.c:184 Code: 48 c7 c0 c8 5b f2 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 7a 1e a6 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 5c d3 fc f9 65 8b 05 65 b0 b5 78 RSP: 0018:ffff88804805fad0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 RAX: 1ffffffff11e4b79 RBX: 0000000000000282 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000282 RBP: ffff88804805fae0 R08: ffff888048054500 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880837b0880 R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000104 spin_unlock_irqrestore include/linux/spinlock.h:384 [inline] __wake_up_common_lock+0xfe/0x190 kernel/sched/wait.c:122 __wake_up_sync_key+0x19/0x20 kernel/sched/wait.c:199 pipe_read+0x73c/0x930 fs/pipe.c:353 call_read_iter include/linux/fs.h:1814 [inline] new_sync_read fs/read_write.c:406 [inline] __vfs_read+0x584/0x800 fs/read_write.c:418 vfs_read+0x194/0x3d0 fs/read_write.c:452 ksys_read+0x14f/0x2d0 fs/read_write.c:579 __do_sys_read fs/read_write.c:589 [inline] __se_sys_read fs/read_write.c:587 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:587 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x414430 Code: 01 f0 ff ff 0f 83 90 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 3d 40 66 00 00 75 14 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 64 1b 00 00 c3 48 83 ec 08 e8 6a fc ff ff RSP: 002b:00007ffdadd7c698 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000414430 RDX: 0000000000000038 RSI: 0000000000758040 RDI: 00000000000000f9 RBP: 0000000000000804 R08: 0000000000006000 R09: 0000000000004000 R10: 00007ffdadd7c030 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdadd7c6d0 R14: 00000000000a6645 R15: 00007ffdadd7c6e0 ================================ WARNING: inconsistent lock state 4.19.91-syzkaller #0 Tainted: G W -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. syz-executor.0/8208 [HC0[0]:SC1[1]:HE1:SE0] takes: kobject: 'loop3' (000000007f6e693b): kobject_uevent_env 00000000efb3cdc5 (&tpk_port.port_write_mutex){+.?.}, at: tpk_write+0x5d/0x340 drivers/char/ttyprintk.c:123 {SOFTIRQ-ON-W} state was registered at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 tpk_close+0x50/0x95 drivers/char/ttyprintk.c:104 tty_release+0x3ba/0xe90 drivers/tty/tty_io.c:1678 kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' __fput+0x2dd/0x8b0 fs/file_table.c:278 ____fput+0x16/0x20 fs/file_table.c:309 task_work_run+0x145/0x1c0 kernel/task_work.c:113 tracehook_notify_resume include/linux/tracehook.h:193 [inline] exit_to_usermode_loop+0x273/0x2c0 arch/x86/entry/common.c:167 prepare_exit_to_usermode arch/x86/entry/common.c:198 [inline] syscall_return_slowpath arch/x86/entry/common.c:271 [inline] do_syscall_64+0x53d/0x620 arch/x86/entry/common.c:296 entry_SYSCALL_64_after_hwframe+0x49/0xbe irq event stamp: 5169976 hardirqs last enabled at (5169976): [] trace_hardirqs_on_thunk+0x1a/0x1c hardirqs last disabled at (5169975): [] trace_hardirqs_off_thunk+0x1a/0x1c softirqs last enabled at (5169840): [] spin_unlock_bh include/linux/spinlock.h:374 [inline] softirqs last enabled at (5169840): [] release_sock+0x156/0x1c0 net/core/sock.c:2866 softirqs last disabled at (5169903): [] invoke_softirq kernel/softirq.c:372 [inline] softirqs last disabled at (5169903): [] irq_exit+0x180/0x1d0 kernel/softirq.c:412 kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(&tpk_port.port_write_mutex); lock(&tpk_port.port_write_mutex); *** DEADLOCK *** kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' 1 lock held by syz-executor.0/8208: #0: 00000000ef7bf1b2 ((&sp->resync_t)){+.-.}, at: lockdep_copy_map include/linux/lockdep.h:168 [inline] #0: 00000000ef7bf1b2 ((&sp->resync_t)){+.-.}, at: call_timer_fn+0xda/0x720 kernel/time/timer.c:1316 stack backtrace: CPU: 1 PID: 8208 Comm: syz-executor.0 Tainted: G W 4.19.91-syzkaller #0 kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x197/0x210 lib/dump_stack.c:118 print_usage_bug.cold+0x330/0x42a kernel/locking/lockdep.c:2540 valid_state kernel/locking/lockdep.c:2553 [inline] mark_lock_irq kernel/locking/lockdep.c:2747 [inline] mark_lock+0xd1b/0x1370 kernel/locking/lockdep.c:3127 kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' mark_irqflags kernel/locking/lockdep.c:3005 [inline] __lock_acquire+0xc62/0x49c0 kernel/locking/lockdep.c:3368 kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 tpk_write+0x5d/0x340 drivers/char/ttyprintk.c:123 resync_tnc+0x1b6/0x320 drivers/net/hamradio/6pack.c:522 call_timer_fn+0x18d/0x720 kernel/time/timer.c:1326 kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env expire_timers kernel/time/timer.c:1363 [inline] __run_timers kernel/time/timer.c:1684 [inline] __run_timers kernel/time/timer.c:1652 [inline] run_timer_softirq+0x64f/0x16a0 kernel/time/timer.c:1697 kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:789 [inline] RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0 kernel/locking/spinlock.c:184 Code: 48 c7 c0 c8 5b f2 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 7a 1e a6 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 5c d3 fc f9 65 8b 05 65 b0 b5 78 RSP: 0018:ffff88804805fad0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 RAX: 1ffffffff11e4b79 RBX: 0000000000000282 RCX: 0000000000000000 kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000282 RBP: ffff88804805fae0 R08: ffff888048054500 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880837b0880 R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000104 spin_unlock_irqrestore include/linux/spinlock.h:384 [inline] __wake_up_common_lock+0xfe/0x190 kernel/sched/wait.c:122 kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' __wake_up_sync_key+0x19/0x20 kernel/sched/wait.c:199 pipe_read+0x73c/0x930 fs/pipe.c:353 call_read_iter include/linux/fs.h:1814 [inline] new_sync_read fs/read_write.c:406 [inline] __vfs_read+0x584/0x800 fs/read_write.c:418 vfs_read+0x194/0x3d0 fs/read_write.c:452 ksys_read+0x14f/0x2d0 fs/read_write.c:579 kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' __do_sys_read fs/read_write.c:589 [inline] __se_sys_read fs/read_write.c:587 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:587 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x414430 Code: 01 f0 ff ff 0f 83 90 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 3d 40 66 00 00 75 14 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 64 1b 00 00 c3 48 83 ec 08 e8 6a fc ff ff RSP: 002b:00007ffdadd7c698 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000414430 RDX: 0000000000000038 RSI: 0000000000758040 RDI: 00000000000000f9 RBP: 0000000000000804 R08: 0000000000006000 R09: 0000000000004000 R10: 00007ffdadd7c030 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdadd7c6d0 R14: 00000000000a6645 R15: 00007ffdadd7c6e0 BUG: sleeping function called from invalid context at kernel/locking/mutex.c:908 in_atomic(): 1, irqs_disabled(): 0, pid: 8208, name: syz-executor.0 INFO: lockdep is turned off. Preemption disabled at: [] __wake_up_common_lock+0xc7/0x190 kernel/sched/wait.c:120 CPU: 1 PID: 8208 Comm: syz-executor.0 Tainted: G W 4.19.91-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x197/0x210 lib/dump_stack.c:118 ___might_sleep.cold+0x1bd/0x1f6 kernel/sched/core.c:6192 __might_sleep+0x95/0x190 kernel/sched/core.c:6145 __mutex_lock_common kernel/locking/mutex.c:908 [inline] __mutex_lock+0xc8/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 tpk_write+0x5d/0x340 drivers/char/ttyprintk.c:123 resync_tnc+0x22e/0x320 drivers/net/hamradio/6pack.c:523 call_timer_fn+0x18d/0x720 kernel/time/timer.c:1326 expire_timers kernel/time/timer.c:1363 [inline] __run_timers kernel/time/timer.c:1684 [inline] __run_timers kernel/time/timer.c:1652 [inline] run_timer_softirq+0x64f/0x16a0 kernel/time/timer.c:1697 __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:789 [inline] RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0 kernel/locking/spinlock.c:184 Code: 48 c7 c0 c8 5b f2 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 7a 1e a6 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 5c d3 fc f9 65 8b 05 65 b0 b5 78 RSP: 0018:ffff88804805fad0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 RAX: 1ffffffff11e4b79 RBX: 0000000000000282 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000282 RBP: ffff88804805fae0 R08: ffff888048054500 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880837b0880 R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000104 spin_unlock_irqrestore include/linux/spinlock.h:384 [inline] __wake_up_common_lock+0xfe/0x190 kernel/sched/wait.c:122 __wake_up_sync_key+0x19/0x20 kernel/sched/wait.c:199 pipe_read+0x73c/0x930 fs/pipe.c:353 call_read_iter include/linux/fs.h:1814 [inline] new_sync_read fs/read_write.c:406 [inline] __vfs_read+0x584/0x800 fs/read_write.c:418 vfs_read+0x194/0x3d0 fs/read_write.c:452 ksys_read+0x14f/0x2d0 fs/read_write.c:579 __do_sys_read fs/read_write.c:589 [inline] __se_sys_read fs/read_write.c:587 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:587 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x414430 Code: 01 f0 ff ff 0f 83 90 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 3d 40 66 00 00 75 14 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 64 1b 00 00 c3 48 83 ec 08 e8 6a fc ff ff RSP: 002b:00007ffdadd7c698 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000414430 RDX: 0000000000000038 RSI: 0000000000758040 RDI: 00000000000000f9 RBP: 0000000000000804 R08: 0000000000006000 R09: 0000000000004000 R10: 00007ffdadd7c030 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdadd7c6d0 R14: 00000000000a6645 R15: 00007ffdadd7c6e0 kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000013227b33): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env cgroup: fork rejected by pids controller in /syz2 kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' [U] `è kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env validate_nla: 3 callbacks suppressed netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' ipt_CLUSTERIP: Please specify destination IP kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' ipt_CLUSTERIP: Please specify destination IP kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env ipt_CLUSTERIP: Please specify destination IP kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env cgroup: fork rejected by pids controller in /syz4 ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000b954cdbf): kobject_cleanup, parent 000000003e122d3b kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000b954cdbf): auto cleanup 'remove' event ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'rx-0' (00000000b954cdbf): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000b954cdbf): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'rx-0' (00000000b954cdbf): auto cleanup kobject_del kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000b954cdbf): calling ktype release kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'rx-0': free name kobject: 'tx-0' (0000000076babb48): kobject_cleanup, parent 000000003e122d3b kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (0000000076babb48): auto cleanup 'remove' event kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (0000000076babb48): kobject_uevent_env kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'tx-0' (0000000076babb48): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0' kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (0000000076babb48): auto cleanup kobject_del netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'tx-0' (0000000076babb48): calling ktype release kobject: 'tx-0': free name kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'queues' (000000003e122d3b): kobject_cleanup, parent (null) kobject: 'queues' (000000003e122d3b): calling ktype release kobject: 'queues' (000000003e122d3b): kset_release kobject: 'queues': free name kobject: 'sp0' (000000001d1dd33a): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'sp0' (000000001d1dd33a): fill_kobj_path: path = '/devices/virtual/net/sp0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'sp0' (000000001d1dd33a): kobject_cleanup, parent (null) kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'sp0' (000000001d1dd33a): calling ktype release kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'sp0': free name kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'sp0' (00000000f507f974): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'sp0' (00000000f507f974): kobject_uevent_env kobject: 'sp0' (00000000f507f974): fill_kobj_path: path = '/devices/virtual/net/sp0' kobject: 'queues' (000000006d2eabae): kobject_add_internal: parent: 'sp0', set: '' kobject: 'queues' (000000006d2eabae): kobject_uevent_env kobject: 'queues' (000000006d2eabae): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (000000000fdef303): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000fdef303): kobject_uevent_env kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (000000000fdef303): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0' kobject: 'tx-0' (00000000d4c9bddf): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'tx-0' (00000000d4c9bddf): kobject_uevent_env net_ratelimit: 24 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (00000000d4c9bddf): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env sp0: Synchronizing with TNC kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' [U] è kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' Unknown ioctl -1065327078 Unknown ioctl -1065327078 kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'vcs26' (00000000666c7696): kobject_add_internal: parent: 'vc', set: 'devices' kobject: 'vcs26' (00000000666c7696): kobject_uevent_env kobject: 'vcs26' (00000000666c7696): fill_kobj_path: path = '/devices/virtual/vc/vcs26' kobject: 'vcsu26' (00000000250a5703): kobject_add_internal: parent: 'vc', set: 'devices' kobject: 'vcsu26' (00000000250a5703): kobject_uevent_env kobject: 'vcsu26' (00000000250a5703): fill_kobj_path: path = '/devices/virtual/vc/vcsu26' kobject: 'vcsa26' (00000000ac303a74): kobject_add_internal: parent: 'vc', set: 'devices' kobject: 'vcsa26' (00000000ac303a74): kobject_uevent_env kobject: 'vcsa26' (00000000ac303a74): fill_kobj_path: path = '/devices/virtual/vc/vcsa26' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000cbe23f87): kobject_uevent_env kobject: 'loop2' (00000000cbe23f87): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env ipt_CLUSTERIP: Please specify destination IP kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' validate_nla: 24 callbacks suppressed netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000013227b33): kobject_uevent_env ipt_CLUSTERIP: Please specify destination IP kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' netlink: 'syz-executor.0': attribute type 1 has an invalid length. ipt_CLUSTERIP: Please specify destination IP kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54355 sclass=netlink_route_socket pig=28455 comm=syz-executor.3 kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000013227b33): kobject_uevent_env kobject: 'loop5' (0000000013227b33): fill_kobj_path: path = '/devices/virtual/block/loop5' ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'loop3' (000000007f6e693b): kobject_uevent_env kobject: 'loop3' (000000007f6e693b): fill_kobj_path: path = '/devices/virtual/block/loop3' ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop0' (00000000b3dbd29f): kobject_uevent_env kobject: 'veth14' (00000000f3437bd4): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (00000000b3dbd29f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth14' (00000000f3437bd4): kobject_uevent_env netlink: 'syz-executor.0': attribute type 1 has an invalid length. kobject: 'veth14' (00000000f3437bd4): fill_kobj_path: path = '/devices/virtual/net/veth14' kobject: 'loop1' (00000000dbf11b66): kobject_uevent_env kobject: 'loop1' (00000000dbf11b66): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (000000001f69774b): kobject_add_internal: parent: 'veth14', set: '' kobject: 'loop4' (0000000081c5bfdf): kobject_uevent_env ipt_CLUSTERIP: no config found for 224.0.0.1, need 'new' kobject: 'loop4' (0000000081c5bfdf): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (000000001f69774b): kobject_uevent_env