R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 ====================================================== WARNING: possible circular locking dependency detected 4.14.158-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.5/8281 is trying to acquire lock: (console_owner){-.-.}, at: [] console_trylock_spinning kernel/printk/printk.c:1658 [inline] (console_owner){-.-.}, at: [] vprintk_emit kernel/printk/printk.c:1922 [inline] (console_owner){-.-.}, at: [] vprintk_emit+0x2f1/0x600 kernel/printk/printk.c:1888 but task is already holding lock: (&(&port->lock)->rlock){-.-.}, at: [] pty_write+0xe0/0x1d0 drivers/tty/pty.c:120 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&(&port->lock)->rlock){-.-.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:160 tty_port_tty_get+0x22/0x90 drivers/tty/tty_port.c:287 tty_port_default_wakeup+0x16/0x40 drivers/tty/tty_port.c:46 tty_port_tty_wakeup+0x57/0x70 drivers/tty/tty_port.c:389 uart_write_wakeup+0x46/0x70 drivers/tty/serial/serial_core.c:116 serial8250_tx_chars+0x40d/0xa10 drivers/tty/serial/8250/8250_port.c:1810 serial8250_handle_irq.part.0+0x206/0x250 drivers/tty/serial/8250/8250_port.c:1883 serial8250_handle_irq drivers/tty/serial/8250/8250_port.c:1869 [inline] serial8250_default_handle_irq+0xa1/0x120 drivers/tty/serial/8250/8250_port.c:1899 serial8250_interrupt+0xe9/0x1a0 drivers/tty/serial/8250/8250_core.c:129 __handle_irq_event_percpu+0x125/0x7f0 kernel/irq/handle.c:147 handle_irq_event_percpu+0x65/0x130 kernel/irq/handle.c:187 handle_irq_event+0xa7/0x134 kernel/irq/handle.c:204 handle_edge_irq+0x22b/0x840 kernel/irq/chip.c:770 generic_handle_irq_desc include/linux/irqdesc.h:159 [inline] handle_irq+0x39/0x50 arch/x86/kernel/irq_64.c:87 do_IRQ+0x99/0x1d0 arch/x86/kernel/irq.c:230 ret_from_intr+0x0/0x1e native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:557 default_idle_call+0x36/0x90 kernel/sched/idle.c:98 cpuidle_idle_call kernel/sched/idle.c:156 [inline] do_idle+0x262/0x3d0 kernel/sched/idle.c:246 cpu_startup_entry+0x1b/0x20 kernel/sched/idle.c:351 rest_init+0x1d9/0x1e2 init/main.c:434 start_kernel+0x6df/0x6fd init/main.c:708 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:399 x86_64_start_kernel+0x77/0x7b arch/x86/kernel/head64.c:380 secondary_startup_64+0xa5/0xb0 arch/x86/kernel/head_64.S:240 -> #1 (&port_lock_key){-.-.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:160 serial8250_console_write+0x709/0x930 drivers/tty/serial/8250/8250_port.c:3232 univ8250_console_write+0x5f/0x70 drivers/tty/serial/8250/8250_core.c:597 call_console_drivers kernel/printk/printk.c:1725 [inline] console_unlock+0x9ba/0xed0 kernel/printk/printk.c:2397 vprintk_emit kernel/printk/printk.c:1923 [inline] vprintk_emit+0x1f9/0x600 kernel/printk/printk.c:1888 vprintk_default+0x28/0x30 kernel/printk/printk.c:1963 vprintk_func+0x5d/0x159 kernel/printk/printk_safe.c:401 printk+0x9e/0xbc kernel/printk/printk.c:1996 register_console+0x614/0x9e0 kernel/printk/printk.c:2716 univ8250_console_init+0x33/0x3f drivers/tty/serial/8250/8250_core.c:692 console_init+0x4d/0x5d kernel/printk/printk.c:2797 start_kernel+0x43c/0x6fd init/main.c:634 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:399 x86_64_start_kernel+0x77/0x7b arch/x86/kernel/head64.c:380 secondary_startup_64+0xa5/0xb0 arch/x86/kernel/head_64.S:240 -> #0 (console_owner){-.-.}: check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 console_trylock_spinning kernel/printk/printk.c:1679 [inline] vprintk_emit kernel/printk/printk.c:1922 [inline] vprintk_emit+0x32e/0x600 kernel/printk/printk.c:1888 vprintk_default+0x28/0x30 kernel/printk/printk.c:1963 vprintk_func+0x5d/0x159 kernel/printk/printk_safe.c:401 printk+0x9e/0xbc kernel/printk/printk.c:1996 fail_dump lib/fault-inject.c:44 [inline] should_fail.cold+0xe4/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 __vfs_write+0x105/0x6b0 fs/read_write.c:480 vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 other info that might help us debug this: Chain exists of: console_owner --> &port_lock_key --> &(&port->lock)->rlock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&(&port->lock)->rlock); lock(&port_lock_key); lock(&(&port->lock)->rlock); lock(console_owner); *** DEADLOCK *** 3 locks held by syz-executor.5/8281: #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 drivers/tty/tty_ldsem.c:376 #1: (&tty->atomic_write_lock){+.+.}, at: [] tty_write_lock+0x20/0x60 drivers/tty/tty_io.c:885 #2: (&(&port->lock)->rlock){-.-.}, at: [] pty_write+0xe0/0x1d0 drivers/tty/pty.c:120 stack backtrace: CPU: 1 PID: 8281 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1258 check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 console_trylock_spinning kernel/printk/printk.c:1679 [inline] vprintk_emit kernel/printk/printk.c:1922 [inline] vprintk_emit+0x32e/0x600 kernel/printk/printk.c:1888 vprintk_default+0x28/0x30 kernel/printk/printk.c:1963 vprintk_func+0x5d/0x159 kernel/printk/printk_safe.c:401 printk+0x9e/0xbc kernel/printk/printk.c:1996 fail_dump lib/fault-inject.c:44 [inline] should_fail.cold+0xe4/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 __vfs_write+0x105/0x6b0 fs/read_write.c:480 vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'batman_adv' (ffff8880977dd280): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env CPU: 1 PID: 8286 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kobject: 'batman_adv' (ffff8880977dd280): kobject_uevent_env: filter function caused the event to drop! kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 kobject: 'batman_adv' (ffff8880977dd280): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880977dd280): calling ktype release n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 kobject: (ffff8880977dd280): dynamic_kobj_release n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 kobject: 'batman_adv': free name bond12 (unregistering): Released all slaves kobject: 'rx-15' (ffff888061274ad0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-15' (ffff888061274ad0): auto cleanup 'remove' event kobject: 'rx-15' (ffff888061274ad0): kobject_uevent_env do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 kobject: 'rx-15' (ffff888061274ad0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-15' kobject: 'rx-15' (ffff888061274ad0): auto cleanup kobject_del __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'rx-15' (ffff888061274ad0): calling ktype release kobject: 'rx-15': free name vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 kobject: 'rx-14' (ffff888061274a50): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-14' (ffff888061274a50): auto cleanup 'remove' event do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 kobject: 'rx-14' (ffff888061274a50): kobject_uevent_env kobject: 'rx-14' (ffff888061274a50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-14' entry_SYSCALL_64_after_hwframe+0x42/0xb7 kobject: 'rx-14' (ffff888061274a50): auto cleanup kobject_del RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 kobject: 'rx-14' (ffff888061274a50): calling ktype release R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'loop4' (ffff8880a41c9660): kobject_uevent_env CPU: 1 PID: 8292 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 kobject: 'loop4' (ffff8880a41c9660): fill_kobj_path: path = '/devices/virtual/block/loop4' should_failslab+0xdb/0x130 mm/failslab.c:32 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 kobject: 'rx-14': free name n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 kobject: 'rx-13' (ffff8880612749d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-13' (ffff8880612749d0): auto cleanup 'remove' event kobject: 'rx-13' (ffff8880612749d0): kobject_uevent_env kobject: 'rx-13' (ffff8880612749d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-13' kobject: 'rx-13' (ffff8880612749d0): auto cleanup kobject_del do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 kobject: 'rx-13' (ffff8880612749d0): calling ktype release kobject: 'rx-13': free name __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'rx-12' (ffff888061274950): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-12' (ffff888061274950): auto cleanup 'remove' event kobject: 'rx-12' (ffff888061274950): kobject_uevent_env vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 kobject: 'rx-12' (ffff888061274950): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-12' kobject: 'rx-12' (ffff888061274950): auto cleanup kobject_del kobject: 'rx-12' (ffff888061274950): calling ktype release do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 kobject: 'rx-12': free name RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 kobject: 'rx-11' (ffff8880612748d0): kobject_cleanup, parent ffff8880a0f07848 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 kobject: 'rx-11' (ffff8880612748d0): auto cleanup 'remove' event RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' CPU: 0 PID: 8296 Comm: syz-executor.4 Not tainted 4.14.158-syzkaller #0 FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc_node mm/slab.c:3297 [inline] kmem_cache_alloc_node_trace+0x280/0x770 mm/slab.c:3659 __do_kmalloc_node mm/slab.c:3681 [inline] __kmalloc_node_track_caller+0x3d/0x80 mm/slab.c:3696 __kmalloc_reserve.isra.0+0x40/0xe0 net/core/skbuff.c:137 __alloc_skb+0xcf/0x500 net/core/skbuff.c:205 alloc_skb include/linux/skbuff.h:980 [inline] netlink_alloc_large_skb net/netlink/af_netlink.c:1158 [inline] netlink_sendmsg+0x874/0xc60 net/netlink/af_netlink.c:1852 sock_sendmsg_nosec net/socket.c:646 [inline] sock_sendmsg+0xce/0x110 net/socket.c:656 ___sys_sendmsg+0x70a/0x840 net/socket.c:2062 __sys_sendmsg+0xb9/0x140 net/socket.c:2096 SYSC_sendmsg net/socket.c:2107 [inline] SyS_sendmsg+0x2d/0x50 net/socket.c:2103 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f8c9de0ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f8c9de0ac90 RCX: 000000000045a909 RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c9de0b6d4 R13: 00000000004c9a3b R14: 00000000004e17f8 R15: 0000000000000008 CPU: 1 PID: 8300 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 kobject: 'rx-11' (ffff8880612748d0): kobject_uevent_env Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 kobject: 'rx-11' (ffff8880612748d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-11' slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kobject: 'rx-11' (ffff8880612748d0): auto cleanup kobject_del kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 kobject: 'rx-11' (ffff8880612748d0): calling ktype release tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 kobject: 'rx-11': free name n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 kobject: 'rx-10' (ffff888061274850): kobject_cleanup, parent ffff8880a0f07848 do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 kobject: 'rx-10' (ffff888061274850): auto cleanup 'remove' event __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'rx-10' (ffff888061274850): kobject_uevent_env kobject: 'rx-10' (ffff888061274850): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-10' vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 kobject: 'rx-10' (ffff888061274850): auto cleanup kobject_del do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 kobject: 'rx-10' (ffff888061274850): calling ktype release entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 kobject: 'rx-10': free name ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'rx-9' (ffff8880612747d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-9' (ffff8880612747d0): auto cleanup 'remove' event kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-9' (ffff8880612747d0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-9' (ffff8880612747d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-9' kobject: 'rx-9' (ffff8880612747d0): auto cleanup kobject_del kobject: 'rx-9' (ffff8880612747d0): calling ktype release kobject: 'rx-9': free name kobject: 'rx-8' (ffff888061274750): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-8' (ffff888061274750): auto cleanup 'remove' event kobject: 'rx-8' (ffff888061274750): kobject_uevent_env kobject: 'rx-8' (ffff888061274750): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-8' kobject: 'rx-8' (ffff888061274750): auto cleanup kobject_del kobject: 'rx-8' (ffff888061274750): calling ktype release kobject: 'rx-8': free name kobject: 'rx-7' (ffff8880612746d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-7' (ffff8880612746d0): auto cleanup 'remove' event kobject: 'rx-7' (ffff8880612746d0): kobject_uevent_env kobject: 'rx-7' (ffff8880612746d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-7' kobject: 'rx-7' (ffff8880612746d0): auto cleanup kobject_del kobject: 'rx-7' (ffff8880612746d0): calling ktype release kobject: 'rx-7': free name kobject: 'rx-6' (ffff888061274650): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-6' (ffff888061274650): auto cleanup 'remove' event kobject: 'rx-6' (ffff888061274650): kobject_uevent_env kobject: 'rx-6' (ffff888061274650): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-6' kobject: 'rx-6' (ffff888061274650): auto cleanup kobject_del kobject: 'rx-6' (ffff888061274650): calling ktype release kobject: 'rx-6': free name kobject: 'rx-5' (ffff8880612745d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-5' (ffff8880612745d0): auto cleanup 'remove' event kobject: 'rx-5' (ffff8880612745d0): kobject_uevent_env kobject: 'rx-5' (ffff8880612745d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-5' kobject: 'rx-5' (ffff8880612745d0): auto cleanup kobject_del kobject: 'rx-5' (ffff8880612745d0): calling ktype release kobject: 'rx-5': free name kobject: 'rx-4' (ffff888061274550): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-4' (ffff888061274550): auto cleanup 'remove' event kobject: 'rx-4' (ffff888061274550): kobject_uevent_env kobject: 'rx-4' (ffff888061274550): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-4' kobject: 'rx-4' (ffff888061274550): auto cleanup kobject_del kobject: 'rx-4' (ffff888061274550): calling ktype release kobject: 'rx-4': free name kobject: 'rx-3' (ffff8880612744d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-3' (ffff8880612744d0): auto cleanup 'remove' event kobject: 'rx-3' (ffff8880612744d0): kobject_uevent_env kobject: 'rx-3' (ffff8880612744d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-3' kobject: 'rx-3' (ffff8880612744d0): auto cleanup kobject_del kobject: 'rx-3' (ffff8880612744d0): calling ktype release kobject: 'rx-3': free name kobject: 'rx-2' (ffff888061274450): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-2' (ffff888061274450): auto cleanup 'remove' event kobject: 'rx-2' (ffff888061274450): kobject_uevent_env kobject: 'rx-2' (ffff888061274450): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-2' kobject: 'rx-2' (ffff888061274450): auto cleanup kobject_del kobject: 'rx-2' (ffff888061274450): calling ktype release kobject: 'rx-2': free name kobject: 'rx-1' (ffff8880612743d0): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-1' (ffff8880612743d0): auto cleanup 'remove' event kobject: 'rx-1' (ffff8880612743d0): kobject_uevent_env kobject: 'rx-1' (ffff8880612743d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-1' kobject: 'rx-1' (ffff8880612743d0): auto cleanup kobject_del kobject: 'rx-1' (ffff8880612743d0): calling ktype release kobject: 'rx-1': free name kobject: 'rx-0' (ffff888061274350): kobject_cleanup, parent ffff8880a0f07848 kobject: 'rx-0' (ffff888061274350): auto cleanup 'remove' event kobject: 'rx-0' (ffff888061274350): kobject_uevent_env kobject: 'rx-0' (ffff888061274350): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-0' kobject: 'rx-0' (ffff888061274350): auto cleanup kobject_del kobject: 'rx-0' (ffff888061274350): calling ktype release kobject: 'rx-0': free name kobject: 'tx-15' (ffff88805ec3e798): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-15' (ffff88805ec3e798): auto cleanup 'remove' event kobject: 'tx-15' (ffff88805ec3e798): kobject_uevent_env kobject: 'tx-15' (ffff88805ec3e798): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-15' kobject: 'tx-15' (ffff88805ec3e798): auto cleanup kobject_del kobject: 'tx-15' (ffff88805ec3e798): calling ktype release kobject: 'tx-15': free name kobject: 'tx-14' (ffff88805ec3e618): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-14' (ffff88805ec3e618): auto cleanup 'remove' event kobject: 'tx-14' (ffff88805ec3e618): kobject_uevent_env kobject: 'tx-14' (ffff88805ec3e618): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-14' kobject: 'tx-14' (ffff88805ec3e618): auto cleanup kobject_del kobject: 'tx-14' (ffff88805ec3e618): calling ktype release kobject: 'tx-14': free name kobject: 'tx-13' (ffff88805ec3e498): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-13' (ffff88805ec3e498): auto cleanup 'remove' event kobject: 'tx-13' (ffff88805ec3e498): kobject_uevent_env kobject: 'tx-13' (ffff88805ec3e498): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-13' kobject: 'tx-13' (ffff88805ec3e498): auto cleanup kobject_del kobject: 'tx-13' (ffff88805ec3e498): calling ktype release kobject: 'tx-13': free name kobject: 'tx-12' (ffff88805ec3e318): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-12' (ffff88805ec3e318): auto cleanup 'remove' event kobject: 'tx-12' (ffff88805ec3e318): kobject_uevent_env kobject: 'tx-12' (ffff88805ec3e318): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-12' kobject: 'tx-12' (ffff88805ec3e318): auto cleanup kobject_del kobject: 'tx-12' (ffff88805ec3e318): calling ktype release kobject: 'tx-12': free name kobject: 'tx-11' (ffff88805ec3e198): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-11' (ffff88805ec3e198): auto cleanup 'remove' event kobject: 'tx-11' (ffff88805ec3e198): kobject_uevent_env kobject: 'tx-11' (ffff88805ec3e198): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-11' kobject: 'tx-11' (ffff88805ec3e198): auto cleanup kobject_del kobject: 'tx-11' (ffff88805ec3e198): calling ktype release kobject: 'tx-11': free name kobject: 'tx-10' (ffff88805ec3e018): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-10' (ffff88805ec3e018): auto cleanup 'remove' event kobject: 'tx-10' (ffff88805ec3e018): kobject_uevent_env kobject: 'tx-10' (ffff88805ec3e018): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-10' kobject: 'tx-10' (ffff88805ec3e018): auto cleanup kobject_del kobject: 'tx-10' (ffff88805ec3e018): calling ktype release kobject: 'tx-10': free name kobject: 'tx-9' (ffff88805ec3de98): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-9' (ffff88805ec3de98): auto cleanup 'remove' event kobject: 'tx-9' (ffff88805ec3de98): kobject_uevent_env kobject: 'tx-9' (ffff88805ec3de98): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-9' kobject: 'tx-9' (ffff88805ec3de98): auto cleanup kobject_del kobject: 'tx-9' (ffff88805ec3de98): calling ktype release kobject: 'tx-9': free name kobject: 'tx-8' (ffff88805ec3dd18): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-8' (ffff88805ec3dd18): auto cleanup 'remove' event kobject: 'tx-8' (ffff88805ec3dd18): kobject_uevent_env kobject: 'tx-8' (ffff88805ec3dd18): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-8' kobject: 'tx-8' (ffff88805ec3dd18): auto cleanup kobject_del kobject: 'tx-8' (ffff88805ec3dd18): calling ktype release kobject: 'tx-8': free name kobject: 'tx-7' (ffff88805ec3db98): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-7' (ffff88805ec3db98): auto cleanup 'remove' event kobject: 'tx-7' (ffff88805ec3db98): kobject_uevent_env kobject: 'tx-7' (ffff88805ec3db98): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-7' kobject: 'tx-7' (ffff88805ec3db98): auto cleanup kobject_del kobject: 'tx-7' (ffff88805ec3db98): calling ktype release kobject: 'tx-7': free name kobject: 'tx-6' (ffff88805ec3da18): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-6' (ffff88805ec3da18): auto cleanup 'remove' event kobject: 'tx-6' (ffff88805ec3da18): kobject_uevent_env kobject: 'tx-6' (ffff88805ec3da18): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-6' kobject: 'tx-6' (ffff88805ec3da18): auto cleanup kobject_del kobject: 'tx-6' (ffff88805ec3da18): calling ktype release kobject: 'tx-6': free name kobject: 'tx-5' (ffff88805ec3d898): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-5' (ffff88805ec3d898): auto cleanup 'remove' event kobject: 'tx-5' (ffff88805ec3d898): kobject_uevent_env kobject: 'tx-5' (ffff88805ec3d898): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-5' kobject: 'tx-5' (ffff88805ec3d898): auto cleanup kobject_del kobject: 'tx-5' (ffff88805ec3d898): calling ktype release kobject: 'tx-5': free name kobject: 'tx-4' (ffff88805ec3d718): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-4' (ffff88805ec3d718): auto cleanup 'remove' event kobject: 'tx-4' (ffff88805ec3d718): kobject_uevent_env kobject: 'tx-4' (ffff88805ec3d718): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-4' kobject: 'tx-4' (ffff88805ec3d718): auto cleanup kobject_del kobject: 'tx-4' (ffff88805ec3d718): calling ktype release kobject: 'tx-4': free name kobject: 'tx-3' (ffff88805ec3d598): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-3' (ffff88805ec3d598): auto cleanup 'remove' event kobject: 'tx-3' (ffff88805ec3d598): kobject_uevent_env kobject: 'tx-3' (ffff88805ec3d598): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-3' kobject: 'tx-3' (ffff88805ec3d598): auto cleanup kobject_del kobject: 'tx-3' (ffff88805ec3d598): calling ktype release kobject: 'tx-3': free name kobject: 'tx-2' (ffff88805ec3d418): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-2' (ffff88805ec3d418): auto cleanup 'remove' event kobject: 'tx-2' (ffff88805ec3d418): kobject_uevent_env kobject: 'tx-2' (ffff88805ec3d418): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-2' kobject: 'tx-2' (ffff88805ec3d418): auto cleanup kobject_del kobject: 'tx-2' (ffff88805ec3d418): calling ktype release kobject: 'tx-2': free name kobject: 'tx-1' (ffff88805ec3d298): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-1' (ffff88805ec3d298): auto cleanup 'remove' event kobject: 'tx-1' (ffff88805ec3d298): kobject_uevent_env kobject: 'tx-1' (ffff88805ec3d298): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-1' kobject: 'tx-1' (ffff88805ec3d298): auto cleanup kobject_del kobject: 'tx-1' (ffff88805ec3d298): calling ktype release kobject: 'tx-1': free name kobject: 'tx-0' (ffff88805ec3d118): kobject_cleanup, parent ffff8880a0f07848 kobject: 'tx-0' (ffff88805ec3d118): auto cleanup 'remove' event kobject: 'tx-0' (ffff88805ec3d118): kobject_uevent_env kobject: 'tx-0' (ffff88805ec3d118): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-0' kobject: 'tx-0' (ffff88805ec3d118): auto cleanup kobject_del kobject: 'tx-0' (ffff88805ec3d118): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a0f07848): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a0f07848): calling ktype release kobject: 'queues' (ffff8880a0f07848): kset_release kobject: 'queues': free name kobject: 'bond12' (ffff88803c4b11f0): kobject_uevent_env kobject: 'bond12' (ffff88803c4b11f0): fill_kobj_path: path = '/devices/virtual/net/bond12' kobject: 'bond12' (ffff88803c4b11f0): kobject_cleanup, parent (null) kobject: 'bond12' (ffff88803c4b11f0): calling ktype release kobject: 'bond12': free name kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a41c9660): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 CPU: 0 PID: 8319 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 kobject: 'loop4' (ffff8880a41c9660): fill_kobj_path: path = '/devices/virtual/block/loop4' Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 kobject: 'loop3' (ffff8880a4162d60): kobject_uevent_env tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 kobject: 'loop3' (ffff8880a4162d60): fill_kobj_path: path = '/devices/virtual/block/loop3' n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 kobject: 'bond155' (ffff8880459f10b0): kobject_add_internal: parent: 'net', set: 'devices' n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 kobject: 'bond155' (ffff8880459f10b0): kobject_uevent_env do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'bond155' (ffff8880459f10b0): fill_kobj_path: path = '/devices/virtual/net/bond155' vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 kobject: 'queues' (ffff88807e529f48): kobject_add_internal: parent: 'bond155', set: '' do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 kobject: 'queues' (ffff88807e529f48): kobject_uevent_env entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'queues' (ffff88807e529f48): kobject_uevent_env: filter function caused the event to drop! FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'rx-0' (ffff88805c799250): kobject_add_internal: parent: 'queues', set: 'queues' CPU: 0 PID: 8343 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 kobject: 'rx-0' (ffff88805c799250): kobject_uevent_env __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'rx-0' (ffff88805c799250): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-0' vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 kobject: 'rx-1' (ffff88805c7992d0): kobject_add_internal: parent: 'queues', set: 'queues' do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 kobject: 'rx-1' (ffff88805c7992d0): kobject_uevent_env entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-1' (ffff88805c7992d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-1' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-2' (ffff88805c799350): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-2' (ffff88805c799350): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'rx-2' (ffff88805c799350): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-2' CPU: 0 PID: 8352 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 kobject: 'rx-3' (ffff88805c7993d0): kobject_add_internal: parent: 'queues', set: 'queues' should_failslab+0xdb/0x130 mm/failslab.c:32 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] __do_kmalloc mm/slab.c:3718 [inline] __kmalloc+0x71/0x7a0 mm/slab.c:3729 kmalloc include/linux/slab.h:493 [inline] tty_buffer_alloc drivers/tty/tty_buffer.c:169 [inline] __tty_buffer_request_room+0x1a4/0x500 drivers/tty/tty_buffer.c:267 tty_insert_flip_string_fixed_flag+0x8a/0x1c0 drivers/tty/tty_buffer.c:312 tty_insert_flip_string include/linux/tty_flip.h:37 [inline] pty_write+0x113/0x1d0 drivers/tty/pty.c:122 n_hdlc_send_frames+0x238/0x3e0 drivers/tty/n_hdlc.c:404 kobject: 'rx-3' (ffff88805c7993d0): kobject_uevent_env n_hdlc_tty_write+0x4ca/0x5b0 drivers/tty/n_hdlc.c:714 do_tty_write drivers/tty/tty_io.c:959 [inline] tty_write+0x3f6/0x700 drivers/tty/tty_io.c:1043 kobject: 'rx-3' (ffff88805c7993d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-3' __vfs_write+0x105/0x6b0 fs/read_write.c:480 kobject: 'rx-4' (ffff88805c799450): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-4' (ffff88805c799450): kobject_uevent_env vfs_write+0x198/0x500 fs/read_write.c:544 SYSC_write fs/read_write.c:590 [inline] SyS_write+0xfd/0x230 fs/read_write.c:582 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 kobject: 'rx-4' (ffff88805c799450): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-4' RIP: 0033:0x45a909 RSP: 002b:00007f428308dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f428308dc90 RCX: 000000000045a909 RDX: 00000000fffffe00 RSI: 0000000020000040 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f428308e6d4 R13: 00000000004c7ca0 R14: 00000000004e4d08 R15: 0000000000000004 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-5' (ffff88805c7994d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-5' (ffff88805c7994d0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-5' (ffff88805c7994d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-5' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-6' (ffff88805c799550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'rx-6' (ffff88805c799550): kobject_uevent_env kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-6' (ffff88805c799550): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-6' kobject: 'rx-7' (ffff88805c7995d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff88805c7995d0): kobject_uevent_env kobject: 'rx-7' (ffff88805c7995d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-7' kobject: 'rx-8' (ffff88805c799650): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff88805c799650): kobject_uevent_env kobject: 'rx-8' (ffff88805c799650): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-8' kobject: 'rx-9' (ffff88805c7996d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff88805c7996d0): kobject_uevent_env kobject: 'rx-9' (ffff88805c7996d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-9' kobject: 'rx-10' (ffff88805c799750): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff88805c799750): kobject_uevent_env kobject: 'rx-10' (ffff88805c799750): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-10' kobject: 'rx-11' (ffff88805c7997d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-11' (ffff88805c7997d0): kobject_uevent_env kobject: 'rx-11' (ffff88805c7997d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-11' kobject: 'rx-12' (ffff88805c799850): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-12' (ffff88805c799850): kobject_uevent_env kobject: 'rx-12' (ffff88805c799850): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-12' kobject: 'rx-13' (ffff88805c7998d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-13' (ffff88805c7998d0): kobject_uevent_env kobject: 'rx-13' (ffff88805c7998d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-13' kobject: 'rx-14' (ffff88805c799950): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff88805c799950): kobject_uevent_env kobject: 'rx-14' (ffff88805c799950): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-14' kobject: 'rx-15' (ffff88805c7999d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff88805c7999d0): kobject_uevent_env kobject: 'rx-15' (ffff88805c7999d0): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/rx-15' kobject: 'tx-0' (ffff888035c90b58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888035c90b58): kobject_uevent_env kobject: 'tx-0' (ffff888035c90b58): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-0' kobject: 'tx-1' (ffff888035c90cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff888035c90cd8): kobject_uevent_env kobject: 'tx-1' (ffff888035c90cd8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-1' kobject: 'tx-2' (ffff888035c90e58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff888035c90e58): kobject_uevent_env kobject: 'tx-2' (ffff888035c90e58): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-2' kobject: 'tx-3' (ffff888035c90fd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff888035c90fd8): kobject_uevent_env kobject: 'tx-3' (ffff888035c90fd8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-3' kobject: 'tx-4' (ffff888035c91158): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-4' (ffff888035c91158): kobject_uevent_env kobject: 'tx-4' (ffff888035c91158): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-4' kobject: 'tx-5' (ffff888035c912d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-5' (ffff888035c912d8): kobject_uevent_env kobject: 'tx-5' (ffff888035c912d8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-5' kobject: 'tx-6' (ffff888035c91458): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-6' (ffff888035c91458): kobject_uevent_env kobject: 'tx-6' (ffff888035c91458): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-6' kobject: 'tx-7' (ffff888035c915d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-7' (ffff888035c915d8): kobject_uevent_env kobject: 'tx-7' (ffff888035c915d8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-7' kobject: 'tx-8' (ffff888035c91758): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-8' (ffff888035c91758): kobject_uevent_env kobject: 'tx-8' (ffff888035c91758): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-8' kobject: 'tx-9' (ffff888035c918d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-9' (ffff888035c918d8): kobject_uevent_env kobject: 'tx-9' (ffff888035c918d8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-9' kobject: 'tx-10' (ffff888035c91a58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-10' (ffff888035c91a58): kobject_uevent_env kobject: 'tx-10' (ffff888035c91a58): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-10' kobject: 'tx-11' (ffff888035c91bd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-11' (ffff888035c91bd8): kobject_uevent_env kobject: 'tx-11' (ffff888035c91bd8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-11' kobject: 'tx-12' (ffff888035c91d58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-12' (ffff888035c91d58): kobject_uevent_env kobject: 'tx-12' (ffff888035c91d58): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-12' kobject: 'tx-13' (ffff888035c91ed8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-13' (ffff888035c91ed8): kobject_uevent_env kobject: 'tx-13' (ffff888035c91ed8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-13' kobject: 'tx-14' (ffff888035c92058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-14' (ffff888035c92058): kobject_uevent_env kobject: 'tx-14' (ffff888035c92058): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-14' kobject: 'tx-15' (ffff888035c921d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-15' (ffff888035c921d8): kobject_uevent_env kobject: 'tx-15' (ffff888035c921d8): fill_kobj_path: path = '/devices/virtual/net/bond155/queues/tx-15' kobject: 'batman_adv' (ffff88805eab6180): kobject_add_internal: parent: 'bond155', set: '' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' CPU: 1 PID: 8333 Comm: syz-executor.4 Not tainted 4.14.158-syzkaller #0 kobject: 'loop1' (ffff8880a40bb520): 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:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 should_failslab+0xdb/0x130 mm/failslab.c:32 kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3376 [inline] kmem_cache_alloc_trace+0x2e9/0x790 mm/slab.c:3616 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kmalloc include/linux/slab.h:488 [inline] kzalloc include/linux/slab.h:661 [inline] tlb_initialize drivers/net/bonding/bond_alb.c:157 [inline] bond_alb_initialize+0x51/0x540 drivers/net/bonding/bond_alb.c:1294 kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' bond_open+0x8e1/0xbf0 drivers/net/bonding/bond_main.c:3335 __dev_open+0x1ad/0x2d0 net/core/dev.c:1371 __dev_change_flags+0x439/0x540 net/core/dev.c:6796 dev_change_flags+0x8a/0x140 net/core/dev.c:6862 do_setlink+0x929/0x2c20 net/core/rtnetlink.c:2092 rtnl_newlink+0x11a7/0x1700 net/core/rtnetlink.c:2651 rtnetlink_rcv_msg+0x3da/0xb70 net/core/rtnetlink.c:4306 netlink_rcv_skb+0x14f/0x3c0 net/netlink/af_netlink.c:2432 rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:4318 netlink_unicast_kernel net/netlink/af_netlink.c:1286 [inline] netlink_unicast+0x44d/0x650 net/netlink/af_netlink.c:1312 netlink_sendmsg+0x7c4/0xc60 net/netlink/af_netlink.c:1877 sock_sendmsg_nosec net/socket.c:646 [inline] sock_sendmsg+0xce/0x110 net/socket.c:656 ___sys_sendmsg+0x70a/0x840 net/socket.c:2062 __sys_sendmsg+0xb9/0x140 net/socket.c:2096 SYSC_sendmsg net/socket.c:2107 [inline] SyS_sendmsg+0x2d/0x50 net/socket.c:2103 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a909 RSP: 002b:00007f8c9de0ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f8c9de0ac90 RCX: 000000000045a909 RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c9de0b6d4 R13: 00000000004c9a3b R14: 00000000004e17f8 R15: 0000000000000008 device bond155 entered promiscuous mode kobject: 'loop3' (ffff8880a4162d60): kobject_uevent_env kobject: 'bond101' (ffff888098e85eb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (ffff8880a4162d60): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'bond101' (ffff888098e85eb0): kobject_uevent_env kobject: 'bond101' (ffff888098e85eb0): fill_kobj_path: path = '/devices/virtual/net/bond101' kobject: 'loop4' (ffff8880a41c9660): kobject_uevent_env kobject: 'queues' (ffff88805e7eee48): kobject_add_internal: parent: 'bond101', set: '' kobject: 'loop4' (ffff8880a41c9660): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (ffff88805e7eee48): kobject_uevent_env kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'queues' (ffff88805e7eee48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (ffff888057251490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (ffff888057251490): kobject_uevent_env kobject: 'rx-0' (ffff888057251490): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-0' kobject: 'rx-1' (ffff888057251510): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-1' (ffff888057251510): kobject_uevent_env kobject: 'rx-1' (ffff888057251510): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-1' kobject: 'rx-2' (ffff888057251590): kobject_add_internal: parent: 'queues', set: 'queues' audit: type=1400 audit(1576342129.455:86): avc: denied { map } for pid=8412 comm="syz-executor.5" path="socket:[130880]" dev="sockfs" ino=130880 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 kobject: 'rx-2' (ffff888057251590): kobject_uevent_env kobject: 'rx-2' (ffff888057251590): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-2' base_sock_release(ffff8880947ee080) sk=ffff8880989a6c00 kobject: 'rx-3' (ffff888057251610): kobject_add_internal: parent: 'queues', set: 'queues' base_sock_release(ffff8880901d6140) sk=ffff88805eb6e380 kobject: 'rx-3' (ffff888057251610): kobject_uevent_env kobject: 'rx-3' (ffff888057251610): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-3' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-4' (ffff888057251690): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-4' (ffff888057251690): kobject_uevent_env kobject: 'rx-4' (ffff888057251690): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-4' kobject: 'rx-5' (ffff888057251710): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-5' (ffff888057251710): kobject_uevent_env kobject: 'rx-5' (ffff888057251710): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-5' kobject: 'rx-6' (ffff888057251790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-6' (ffff888057251790): kobject_uevent_env kobject: 'rx-6' (ffff888057251790): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-6' kobject: 'rx-7' (ffff888057251810): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff888057251810): kobject_uevent_env kobject: 'rx-7' (ffff888057251810): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-7' kobject: 'rx-8' (ffff888057251890): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff888057251890): kobject_uevent_env kobject: 'rx-8' (ffff888057251890): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-8' kobject: 'rx-9' (ffff888057251910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff888057251910): kobject_uevent_env kobject: 'rx-9' (ffff888057251910): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-9' kobject: 'rx-10' (ffff888057251990): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff888057251990): kobject_uevent_env kobject: 'rx-10' (ffff888057251990): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-10' kobject: 'rx-11' (ffff888057251a10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-11' (ffff888057251a10): kobject_uevent_env kobject: 'rx-11' (ffff888057251a10): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-11' kobject: 'rx-12' (ffff888057251a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-12' (ffff888057251a90): kobject_uevent_env kobject: 'rx-12' (ffff888057251a90): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-12' kobject: 'rx-13' (ffff888057251b10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-13' (ffff888057251b10): kobject_uevent_env kobject: 'rx-13' (ffff888057251b10): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-13' kobject: 'rx-14' (ffff888057251b90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff888057251b90): kobject_uevent_env kobject: 'rx-14' (ffff888057251b90): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-14' kobject: 'rx-15' (ffff888057251c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff888057251c10): kobject_uevent_env kobject: 'rx-15' (ffff888057251c10): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/rx-15' kobject: 'tx-0' (ffff888083165958): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888083165958): kobject_uevent_env kobject: 'tx-0' (ffff888083165958): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-0' kobject: 'tx-1' (ffff888083165ad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff888083165ad8): kobject_uevent_env kobject: 'tx-1' (ffff888083165ad8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-1' kobject: 'tx-2' (ffff888083165c58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff888083165c58): kobject_uevent_env kobject: 'tx-2' (ffff888083165c58): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-2' kobject: 'tx-3' (ffff888083165dd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff888083165dd8): kobject_uevent_env kobject: 'tx-3' (ffff888083165dd8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-3' kobject: 'tx-4' (ffff888083165f58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-4' (ffff888083165f58): kobject_uevent_env kobject: 'tx-4' (ffff888083165f58): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-4' kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'tx-5' (ffff8880831660d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-5' (ffff8880831660d8): kobject_uevent_env kobject: 'tx-5' (ffff8880831660d8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-5' kobject: 'tx-6' (ffff888083166258): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-6' (ffff888083166258): kobject_uevent_env kobject: 'tx-6' (ffff888083166258): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-6' kobject: 'tx-7' (ffff8880831663d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-7' (ffff8880831663d8): kobject_uevent_env kobject: 'tx-7' (ffff8880831663d8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-7' kobject: 'tx-8' (ffff888083166558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-8' (ffff888083166558): kobject_uevent_env kobject: 'tx-8' (ffff888083166558): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-8' kobject: 'tx-9' (ffff8880831666d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-9' (ffff8880831666d8): kobject_uevent_env kobject: 'tx-9' (ffff8880831666d8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-9' kobject: 'tx-10' (ffff888083166858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-10' (ffff888083166858): kobject_uevent_env kobject: 'tx-10' (ffff888083166858): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-10' kobject: 'tx-11' (ffff8880831669d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-11' (ffff8880831669d8): kobject_uevent_env kobject: 'tx-11' (ffff8880831669d8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-11' kobject: 'tx-12' (ffff888083166b58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-12' (ffff888083166b58): kobject_uevent_env kobject: 'tx-12' (ffff888083166b58): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-12' kobject: 'tx-13' (ffff888083166cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-13' (ffff888083166cd8): kobject_uevent_env kobject: 'tx-13' (ffff888083166cd8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-13' kobject: 'tx-14' (ffff888083166e58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-14' (ffff888083166e58): kobject_uevent_env kobject: 'tx-14' (ffff888083166e58): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-14' kobject: 'tx-15' (ffff888083166fd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-15' (ffff888083166fd8): kobject_uevent_env kobject: 'tx-15' (ffff888083166fd8): fill_kobj_path: path = '/devices/virtual/net/bond101/queues/tx-15' kobject: 'batman_adv' (ffff8880897c7000): kobject_add_internal: parent: 'bond101', set: '' device bond101 entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): bond101: link is not ready 8021q: adding VLAN 0 to HW filter on device bond101 kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'bond84' (ffff88803bf8e030): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bond84' (ffff88803bf8e030): kobject_uevent_env kobject: 'bond84' (ffff88803bf8e030): fill_kobj_path: path = '/devices/virtual/net/bond84' kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (ffff88805afc1748): kobject_add_internal: parent: 'bond84', set: '' kobject: 'loop3' (ffff8880a4162d60): kobject_uevent_env kobject: 'queues' (ffff88805afc1748): kobject_uevent_env kobject: 'queues' (ffff88805afc1748): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (ffff8880a4162d60): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-0' (ffff88807edfe3d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (ffff88807edfe3d0): kobject_uevent_env kobject: 'rx-0' (ffff88807edfe3d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-0' kobject: 'rx-1' (ffff88807edfe450): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-1' (ffff88807edfe450): kobject_uevent_env kobject: 'rx-1' (ffff88807edfe450): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-1' kobject: 'rx-2' (ffff88807edfe4d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-2' (ffff88807edfe4d0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'rx-2' (ffff88807edfe4d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-2' kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-3' (ffff88807edfe550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-3' (ffff88807edfe550): kobject_uevent_env kobject: 'rx-3' (ffff88807edfe550): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-3' kobject: 'rx-4' (ffff88807edfe5d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-4' (ffff88807edfe5d0): kobject_uevent_env kobject: 'rx-4' (ffff88807edfe5d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-4' kobject: 'rx-5' (ffff88807edfe650): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-5' (ffff88807edfe650): kobject_uevent_env kobject: 'rx-5' (ffff88807edfe650): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-5' kobject: 'rx-6' (ffff88807edfe6d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-6' (ffff88807edfe6d0): kobject_uevent_env kobject: 'rx-6' (ffff88807edfe6d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-6' kobject: 'rx-7' (ffff88807edfe750): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff88807edfe750): kobject_uevent_env kobject: 'rx-7' (ffff88807edfe750): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-7' kobject: 'rx-8' (ffff88807edfe7d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff88807edfe7d0): kobject_uevent_env kobject: 'rx-8' (ffff88807edfe7d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-8' kobject: 'rx-9' (ffff88807edfe850): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff88807edfe850): kobject_uevent_env kobject: 'rx-9' (ffff88807edfe850): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-9' kobject: 'rx-10' (ffff88807edfe8d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff88807edfe8d0): kobject_uevent_env kobject: 'rx-10' (ffff88807edfe8d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-10' kobject: 'rx-11' (ffff88807edfe950): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-11' (ffff88807edfe950): kobject_uevent_env kobject: 'rx-11' (ffff88807edfe950): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-11' kobject: 'rx-12' (ffff88807edfe9d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-12' (ffff88807edfe9d0): kobject_uevent_env kobject: 'rx-12' (ffff88807edfe9d0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-12' kobject: 'rx-13' (ffff88807edfea50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-13' (ffff88807edfea50): kobject_uevent_env kobject: 'rx-13' (ffff88807edfea50): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-13' kobject: 'rx-14' (ffff88807edfead0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff88807edfead0): kobject_uevent_env kobject: 'rx-14' (ffff88807edfead0): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-14' kobject: 'rx-15' (ffff88807edfeb50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff88807edfeb50): kobject_uevent_env kobject: 'rx-15' (ffff88807edfeb50): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/rx-15' kobject: 'tx-0' (ffff8880567d5ad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880567d5ad8): kobject_uevent_env kobject: 'tx-0' (ffff8880567d5ad8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-0' kobject: 'tx-1' (ffff8880567d5c58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff8880567d5c58): kobject_uevent_env kobject: 'tx-1' (ffff8880567d5c58): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-1' kobject: 'tx-2' (ffff8880567d5dd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff8880567d5dd8): kobject_uevent_env kobject: 'tx-2' (ffff8880567d5dd8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-2' kobject: 'tx-3' (ffff8880567d5f58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff8880567d5f58): kobject_uevent_env kobject: 'tx-3' (ffff8880567d5f58): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-3' kobject: 'tx-4' (ffff8880567d60d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-4' (ffff8880567d60d8): kobject_uevent_env kobject: 'tx-4' (ffff8880567d60d8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-4' kobject: 'tx-5' (ffff8880567d6258): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-5' (ffff8880567d6258): kobject_uevent_env kobject: 'tx-5' (ffff8880567d6258): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-5' kobject: 'tx-6' (ffff8880567d63d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-6' (ffff8880567d63d8): kobject_uevent_env kobject: 'tx-6' (ffff8880567d63d8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-6' kobject: 'tx-7' (ffff8880567d6558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-7' (ffff8880567d6558): kobject_uevent_env kobject: 'tx-7' (ffff8880567d6558): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-7' kobject: 'tx-8' (ffff8880567d66d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-8' (ffff8880567d66d8): kobject_uevent_env kobject: 'tx-8' (ffff8880567d66d8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-8' kobject: 'tx-9' (ffff8880567d6858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-9' (ffff8880567d6858): kobject_uevent_env kobject: 'tx-9' (ffff8880567d6858): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-9' kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'tx-10' (ffff8880567d69d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-10' (ffff8880567d69d8): kobject_uevent_env kobject: 'tx-10' (ffff8880567d69d8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-10' kobject: 'tx-11' (ffff8880567d6b58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-11' (ffff8880567d6b58): kobject_uevent_env kobject: 'tx-11' (ffff8880567d6b58): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-11' kobject: 'tx-12' (ffff8880567d6cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-12' (ffff8880567d6cd8): kobject_uevent_env kobject: 'tx-12' (ffff8880567d6cd8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-12' kobject: 'tx-13' (ffff8880567d6e58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-13' (ffff8880567d6e58): kobject_uevent_env kobject: 'tx-13' (ffff8880567d6e58): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-13' kobject: 'tx-14' (ffff8880567d6fd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-14' (ffff8880567d6fd8): kobject_uevent_env kobject: 'tx-14' (ffff8880567d6fd8): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-14' kobject: 'tx-15' (ffff8880567d7158): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-15' (ffff8880567d7158): kobject_uevent_env kobject: 'tx-15' (ffff8880567d7158): fill_kobj_path: path = '/devices/virtual/net/bond84/queues/tx-15' kobject: 'batman_adv' (ffff888096f1f900): kobject_add_internal: parent: 'bond84', set: '' device bond84 entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): bond84: link is not ready 8021q: adding VLAN 0 to HW filter on device bond84 netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. kobject: 'loop4' (ffff8880a41c9660): kobject_uevent_env kobject: 'loop4' (ffff8880a41c9660): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4162d60): kobject_uevent_env kobject: 'bond156' (ffff888089745a70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (ffff8880a4162d60): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'bond156' (ffff888089745a70): kobject_uevent_env kobject: 'bond156' (ffff888089745a70): fill_kobj_path: path = '/devices/virtual/net/bond156' kobject: 'queues' (ffff88809a271948): kobject_add_internal: parent: 'bond156', set: '' kobject: 'queues' (ffff88809a271948): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (ffff88809a271948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809f918d10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809f918d10): kobject_uevent_env kobject: 'rx-0' (ffff88809f918d10): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-0' kobject: 'rx-1' (ffff88809f918d90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-1' (ffff88809f918d90): kobject_uevent_env kobject: 'rx-1' (ffff88809f918d90): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-1' kobject: 'rx-2' (ffff88809f918e10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-2' (ffff88809f918e10): kobject_uevent_env kobject: 'rx-2' (ffff88809f918e10): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-2' kobject: 'rx-3' (ffff88809f918e90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-3' (ffff88809f918e90): kobject_uevent_env kobject: 'rx-3' (ffff88809f918e90): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-3' kobject: 'rx-4' (ffff88809f918f10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-4' (ffff88809f918f10): kobject_uevent_env kobject: 'rx-4' (ffff88809f918f10): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-4' kobject: 'rx-5' (ffff88809f918f90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-5' (ffff88809f918f90): kobject_uevent_env kobject: 'rx-5' (ffff88809f918f90): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-5' kobject: 'rx-6' (ffff88809f919010): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-6' (ffff88809f919010): kobject_uevent_env kobject: 'rx-6' (ffff88809f919010): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-6' kobject: 'rx-7' (ffff88809f919090): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff88809f919090): kobject_uevent_env kobject: 'rx-7' (ffff88809f919090): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-7' kobject: 'rx-8' (ffff88809f919110): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff88809f919110): kobject_uevent_env kobject: 'rx-8' (ffff88809f919110): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-8' kobject: 'rx-9' (ffff88809f919190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff88809f919190): kobject_uevent_env kobject: 'rx-9' (ffff88809f919190): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-9' kobject: 'rx-10' (ffff88809f919210): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff88809f919210): kobject_uevent_env kobject: 'rx-10' (ffff88809f919210): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-10' kobject: 'rx-11' (ffff88809f919290): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-11' (ffff88809f919290): kobject_uevent_env kobject: 'rx-11' (ffff88809f919290): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-11' kobject: 'rx-12' (ffff88809f919310): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-12' (ffff88809f919310): kobject_uevent_env kobject: 'rx-12' (ffff88809f919310): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-12' kobject: 'rx-13' (ffff88809f919390): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-13' (ffff88809f919390): kobject_uevent_env kobject: 'rx-13' (ffff88809f919390): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-13' kobject: 'rx-14' (ffff88809f919410): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff88809f919410): kobject_uevent_env kobject: 'rx-14' (ffff88809f919410): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-14' kobject: 'rx-15' (ffff88809f919490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff88809f919490): kobject_uevent_env kobject: 'rx-15' (ffff88809f919490): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/rx-15' kobject: 'tx-0' (ffff88805c4205d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805c4205d8): kobject_uevent_env kobject: 'tx-0' (ffff88805c4205d8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-0' kobject: 'tx-1' (ffff88805c420758): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff88805c420758): kobject_uevent_env kobject: 'tx-1' (ffff88805c420758): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-1' kobject: 'tx-2' (ffff88805c4208d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff88805c4208d8): kobject_uevent_env kobject: 'tx-2' (ffff88805c4208d8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-2' kobject: 'tx-3' (ffff88805c420a58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff88805c420a58): kobject_uevent_env kobject: 'tx-3' (ffff88805c420a58): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-3' kobject: 'tx-4' (ffff88805c420bd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-4' (ffff88805c420bd8): kobject_uevent_env kobject: 'tx-4' (ffff88805c420bd8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-4' kobject: 'tx-5' (ffff88805c420d58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-5' (ffff88805c420d58): kobject_uevent_env kobject: 'tx-5' (ffff88805c420d58): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-5' kobject: 'tx-6' (ffff88805c420ed8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-6' (ffff88805c420ed8): kobject_uevent_env kobject: 'tx-6' (ffff88805c420ed8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-6' kobject: 'tx-7' (ffff88805c421058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-7' (ffff88805c421058): kobject_uevent_env kobject: 'tx-7' (ffff88805c421058): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-7' kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-8' (ffff88805c4211d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-8' (ffff88805c4211d8): kobject_uevent_env kobject: 'tx-8' (ffff88805c4211d8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-8' kobject: 'tx-9' (ffff88805c421358): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-9' (ffff88805c421358): kobject_uevent_env kobject: 'tx-9' (ffff88805c421358): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-9' kobject: 'tx-10' (ffff88805c4214d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-10' (ffff88805c4214d8): kobject_uevent_env kobject: 'tx-10' (ffff88805c4214d8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-10' kobject: 'tx-11' (ffff88805c421658): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-11' (ffff88805c421658): kobject_uevent_env kobject: 'tx-11' (ffff88805c421658): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-11' kobject: 'tx-12' (ffff88805c4217d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-12' (ffff88805c4217d8): kobject_uevent_env kobject: 'tx-12' (ffff88805c4217d8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-12' kobject: 'tx-13' (ffff88805c421958): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-13' (ffff88805c421958): kobject_uevent_env kobject: 'tx-13' (ffff88805c421958): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-13' kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-14' (ffff88805c421ad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-14' (ffff88805c421ad8): kobject_uevent_env kobject: 'tx-14' (ffff88805c421ad8): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-14' kobject: 'tx-15' (ffff88805c421c58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-15' (ffff88805c421c58): kobject_uevent_env kobject: 'tx-15' (ffff88805c421c58): fill_kobj_path: path = '/devices/virtual/net/bond156/queues/tx-15' kobject: 'batman_adv' (ffff88807ec8e400): kobject_add_internal: parent: 'bond156', set: '' device bond156 entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): bond156: link is not ready 8021q: adding VLAN 0 to HW filter on device bond156 kobject: 'loop3' (ffff8880a4162d60): kobject_uevent_env kobject: 'loop3' (ffff8880a4162d60): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (ffff8880a41c9660): kobject_uevent_env kobject: 'loop4' (ffff8880a41c9660): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'bond12' (ffff88802fe64f30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bond12' (ffff88802fe64f30): kobject_uevent_env kobject: 'bond12' (ffff88802fe64f30): fill_kobj_path: path = '/devices/virtual/net/bond12' kobject: 'queues' (ffff88807d719c48): kobject_add_internal: parent: 'bond12', set: '' kobject: 'queues' (ffff88807d719c48): kobject_uevent_env kobject: 'queues' (ffff88807d719c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88803ed908d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88803ed908d0): kobject_uevent_env kobject: 'rx-0' (ffff88803ed908d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-0' kobject: 'rx-1' (ffff88803ed90950): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-1' (ffff88803ed90950): kobject_uevent_env kobject: 'rx-1' (ffff88803ed90950): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-1' kobject: 'rx-2' (ffff88803ed909d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-2' (ffff88803ed909d0): kobject_uevent_env kobject: 'rx-2' (ffff88803ed909d0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-2' kobject: 'rx-3' (ffff88803ed90a50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-3' (ffff88803ed90a50): kobject_uevent_env kobject: 'rx-3' (ffff88803ed90a50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-3' kobject: 'rx-4' (ffff88803ed90ad0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-4' (ffff88803ed90ad0): kobject_uevent_env kobject: 'rx-4' (ffff88803ed90ad0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-4' kobject: 'rx-5' (ffff88803ed90b50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-5' (ffff88803ed90b50): kobject_uevent_env kobject: 'rx-5' (ffff88803ed90b50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-5' kobject: 'rx-6' (ffff88803ed90bd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-6' (ffff88803ed90bd0): kobject_uevent_env kobject: 'rx-6' (ffff88803ed90bd0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-6' kobject: 'rx-7' (ffff88803ed90c50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff88803ed90c50): kobject_uevent_env kobject: 'rx-7' (ffff88803ed90c50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-7' kobject: 'rx-8' (ffff88803ed90cd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff88803ed90cd0): kobject_uevent_env kobject: 'rx-8' (ffff88803ed90cd0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-8' kobject: 'rx-9' (ffff88803ed90d50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff88803ed90d50): kobject_uevent_env kobject: 'rx-9' (ffff88803ed90d50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-9' kobject: 'rx-10' (ffff88803ed90dd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff88803ed90dd0): kobject_uevent_env kobject: 'rx-10' (ffff88803ed90dd0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-10' kobject: 'loop1' (ffff8880a40bb520): kobject_uevent_env kobject: 'loop1' (ffff8880a40bb520): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-11' (ffff88803ed90e50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (ffff8880a40f4460): kobject_uevent_env kobject: 'rx-11' (ffff88803ed90e50): kobject_uevent_env kobject: 'loop2' (ffff8880a40f4460): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-11' (ffff88803ed90e50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-11' kobject: 'rx-12' (ffff88803ed90ed0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-12' (ffff88803ed90ed0): kobject_uevent_env kobject: 'rx-12' (ffff88803ed90ed0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-12' kobject: 'rx-13' (ffff88803ed90f50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-13' (ffff88803ed90f50): kobject_uevent_env kobject: 'rx-13' (ffff88803ed90f50): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-13' kobject: 'rx-14' (ffff88803ed90fd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff88803ed90fd0): kobject_uevent_env kobject: 'rx-14' (ffff88803ed90fd0): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-14' kobject: 'rx-15' (ffff88803ed91050): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff88803ed91050): kobject_uevent_env kobject: 'rx-15' (ffff88803ed91050): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/rx-15' kobject: 'tx-0' (ffff88802481db98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88802481db98): kobject_uevent_env kobject: 'tx-0' (ffff88802481db98): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-0' kobject: 'tx-1' (ffff88802481dd18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff88802481dd18): kobject_uevent_env kobject: 'tx-1' (ffff88802481dd18): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-1' kobject: 'tx-2' (ffff88802481de98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff88802481de98): kobject_uevent_env kobject: 'loop5' (ffff8880a42316e0): kobject_uevent_env kobject: 'tx-2' (ffff88802481de98): fill_kobj_path: path = '/devices/virtual/net/bond12/queues/tx-2'