INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. CPU: 1 PID: 20456 Comm: syz-executor.0 Not tainted 5.0.0+ #8 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+0x172/0x1f0 lib/dump_stack.c:113 assign_lock_key kernel/locking/lockdep.c:731 [inline] register_lock_class+0x1bdc/0x1bf0 kernel/locking/lockdep.c:757 __lock_acquire+0x11f/0x4700 kernel/locking/lockdep.c:3224 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 __flush_work+0x640/0x840 kernel/workqueue.c:2935 kobject: 'loop5' (0000000058927cc6): kobject_uevent_env flush_work+0x18/0x20 kernel/workqueue.c:2961 vkms_atomic_crtc_destroy_state drivers/gpu/drm/vkms/vkms_crtc.c:133 [inline] vkms_atomic_crtc_destroy_state+0x2d/0x40 drivers/gpu/drm/vkms/vkms_crtc.c:125 drm_atomic_state_default_clear+0x37c/0xd60 drivers/gpu/drm/drm_atomic.c:171 drm_atomic_state_clear+0x9d/0xc0 drivers/gpu/drm/drm_atomic.c:240 __drm_atomic_state_free+0x3c/0xf0 drivers/gpu/drm/drm_atomic.c:256 kref_put include/linux/kref.h:67 [inline] drm_atomic_state_put include/drm/drm_atomic.h:385 [inline] drm_atomic_helper_set_config+0xe5/0x160 drivers/gpu/drm/drm_atomic_helper.c:2956 drm_mode_setcrtc+0x613/0x1490 drivers/gpu/drm/drm_crtc.c:748 drm_ioctl_kernel+0x23b/0x2e0 drivers/gpu/drm/drm_ioctl.c:758 drm_ioctl+0x545/0xa50 drivers/gpu/drm/drm_ioctl.c:858 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:509 [inline] do_vfs_ioctl+0xd6e/0x1390 fs/ioctl.c:696 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713 __do_sys_ioctl fs/ioctl.c:720 [inline] __se_sys_ioctl fs/ioctl.c:718 [inline] __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457f29 Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fd2402f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 RDX: 0000000020000180 RSI: 00000000c06864a2 RDI: 0000000000000003 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd2402f76d4 R13: 00000000004bfc39 R14: 00000000004d16f8 R15: 00000000ffffffff kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000ddd4682a): kobject_uevent_env kobject: 'loop2' (00000000ddd4682a): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000004b87b098): kobject_uevent_env kobject: 'loop4' (000000004b87b098): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000ddd4682a): kobject_uevent_env kobject: 'loop2' (00000000ddd4682a): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000004b87b098): kobject_uevent_env kobject: 'loop4' (000000004b87b098): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' IPVS: ftp: loaded support on port[0] = 21 kobject: 'lo' (0000000001c06cc1): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (0000000001c06cc1): kobject_uevent_env kobject: 'lo' (0000000001c06cc1): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (0000000025216e20): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (0000000025216e20): kobject_uevent_env kobject: 'queues' (0000000025216e20): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000291e2cfa): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000291e2cfa): kobject_uevent_env kobject: 'rx-0' (00000000291e2cfa): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (000000003e76e575): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000003e76e575): kobject_uevent_env kobject: 'tx-0' (000000003e76e575): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tunl0' (00000000967b4e0d): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (00000000967b4e0d): kobject_uevent_env kobject: 'tunl0' (00000000967b4e0d): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000bddfc1dc): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000bddfc1dc): kobject_uevent_env kobject: 'queues' (00000000bddfc1dc): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000801b68dc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000801b68dc): kobject_uevent_env kobject: 'rx-0' (00000000801b68dc): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (0000000060f654bc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000060f654bc): kobject_uevent_env kobject: 'tx-0' (0000000060f654bc): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (0000000086e4c245): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (0000000086e4c245): kobject_uevent_env kobject: 'gre0' (0000000086e4c245): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (0000000005e76511): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (0000000005e76511): kobject_uevent_env kobject: 'queues' (0000000005e76511): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000db39ccf1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000db39ccf1): kobject_uevent_env kobject: 'rx-0' (00000000db39ccf1): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (00000000ead8031a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ead8031a): kobject_uevent_env kobject: 'tx-0' (00000000ead8031a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'gretap0' (00000000b066309e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000b066309e): kobject_uevent_env kobject: 'gretap0' (00000000b066309e): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000c8380b67): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000c8380b67): kobject_uevent_env kobject: 'queues' (00000000c8380b67): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000082009afd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000082009afd): kobject_uevent_env kobject: 'rx-0' (0000000082009afd): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' Bluetooth: hci2: command 0x1003 tx timeout Bluetooth: hci2: sending frame failed (-49) kobject: 'tx-0' (00000000e790bf0b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000e790bf0b): kobject_uevent_env IPVS: ftp: loaded support on port[0] = 21 kobject: 'tx-0' (00000000e790bf0b): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (000000006b73b51f): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (00000000e3f42332): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000e3f42332): kobject_uevent_env kobject: 'erspan0' (00000000e3f42332): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (0000000014101e08): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (0000000014101e08): kobject_uevent_env kobject: 'loop1' (00000000eca6ba07): kobject_uevent_env kobject: 'loop1' (00000000eca6ba07): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (0000000014101e08): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a52aba05): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a52aba05): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000a52aba05): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000001b56db37): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000001b56db37): kobject_uevent_env kobject: 'tx-0' (000000001b56db37): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000007bdd5edb): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'ip_vti0' (00000000e2321a1f): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (000000004b87b098): kobject_uevent_env kobject: 'loop4' (000000004b87b098): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000eca6ba07): kobject_uevent_env kobject: 'loop1' (00000000eca6ba07): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip_vti0' (00000000e2321a1f): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip_vti0' (00000000e2321a1f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000b4258a9d): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000b4258a9d): kobject_uevent_env kobject: 'queues' (00000000b4258a9d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000e8670f06): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000e8670f06): kobject_uevent_env kobject: 'rx-0' (00000000e8670f06): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (000000007b3203f7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000007b3203f7): kobject_uevent_env kobject: 'tx-0' (000000007b3203f7): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'ip6_vti0' (00000000db474c67): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000db474c67): kobject_uevent_env kobject: 'ip6_vti0' (00000000db474c67): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (0000000016b1898c): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (0000000016b1898c): kobject_uevent_env kobject: 'queues' (0000000016b1898c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000006b7810b8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000006b7810b8): kobject_uevent_env kobject: 'rx-0' (000000006b7810b8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (00000000b5abe67f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000b5abe67f): kobject_uevent_env kobject: 'tx-0' (00000000b5abe67f): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'rx-0' (000000006b7810b8): kobject_cleanup, parent 0000000016b1898c kobject: 'loop4' (000000004b87b098): kobject_uevent_env kobject: 'loop4' (000000004b87b098): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (000000006b7810b8): auto cleanup 'remove' event kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000006b7810b8): kobject_uevent_env kobject: 'rx-0' (000000006b7810b8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'rx-0' (000000006b7810b8): auto cleanup kobject_del kobject: 'rx-0' (000000006b7810b8): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000b5abe67f): kobject_cleanup, parent 0000000016b1898c kobject: 'tx-0' (00000000b5abe67f): auto cleanup 'remove' event kobject: 'tx-0' (00000000b5abe67f): kobject_uevent_env kobject: 'tx-0' (00000000b5abe67f): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'tx-0' (00000000b5abe67f): auto cleanup kobject_del kobject: 'tx-0' (00000000b5abe67f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000016b1898c): kobject_cleanup, parent (null) kobject: 'queues' (0000000016b1898c): calling ktype release kobject: 'queues' (0000000016b1898c): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000db474c67): kobject_uevent_env kobject: 'ip6_vti0' (00000000db474c67): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000eca6ba07): kobject_uevent_env kobject: 'ip6_vti0' (00000000db474c67): kobject_cleanup, parent (null) kobject: 'loop1' (00000000eca6ba07): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6_vti0' (00000000db474c67): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000e8670f06): kobject_cleanup, parent 00000000b4258a9d kobject: 'rx-0' (00000000e8670f06): auto cleanup 'remove' event kobject: 'rx-0' (00000000e8670f06): kobject_uevent_env kobject: 'rx-0' (00000000e8670f06): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'rx-0' (00000000e8670f06): auto cleanup kobject_del kobject: 'rx-0' (00000000e8670f06): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000007b3203f7): kobject_cleanup, parent 00000000b4258a9d kobject: 'tx-0' (000000007b3203f7): auto cleanup 'remove' event kobject: 'tx-0' (000000007b3203f7): kobject_uevent_env kobject: 'tx-0' (000000007b3203f7): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'tx-0' (000000007b3203f7): auto cleanup kobject_del kobject: 'tx-0' (000000007b3203f7): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000b4258a9d): kobject_cleanup, parent (null) kobject: 'queues' (00000000b4258a9d): calling ktype release kobject: 'queues' (00000000b4258a9d): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000e2321a1f): kobject_uevent_env kobject: 'ip_vti0' (00000000e2321a1f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'ip_vti0' (00000000e2321a1f): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000e2321a1f): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (000000007bdd5edb): kobject_uevent_env kobject: 'batman_adv' (000000007bdd5edb): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000007bdd5edb): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000007bdd5edb): calling ktype release kobject: (000000007bdd5edb): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000a52aba05): kobject_cleanup, parent 0000000014101e08 kobject: 'rx-0' (00000000a52aba05): auto cleanup 'remove' event kobject: 'rx-0' (00000000a52aba05): kobject_uevent_env kobject: 'rx-0' (00000000a52aba05): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'rx-0' (00000000a52aba05): auto cleanup kobject_del kobject: 'rx-0' (00000000a52aba05): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001b56db37): kobject_cleanup, parent 0000000014101e08 kobject: 'tx-0' (000000001b56db37): auto cleanup 'remove' event kobject: 'tx-0' (000000001b56db37): kobject_uevent_env kobject: 'tx-0' (000000001b56db37): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'tx-0' (000000001b56db37): auto cleanup kobject_del kobject: 'tx-0' (000000001b56db37): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000014101e08): kobject_cleanup, parent (null) kobject: 'queues' (0000000014101e08): calling ktype release kobject: 'queues' (0000000014101e08): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000e3f42332): kobject_uevent_env kobject: 'erspan0' (00000000e3f42332): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'erspan0' (00000000e3f42332): kobject_cleanup, parent (null) kobject: 'erspan0' (00000000e3f42332): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (000000006b73b51f): kobject_uevent_env kobject: 'batman_adv' (000000006b73b51f): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000006b73b51f): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000006b73b51f): calling ktype release kobject: (000000006b73b51f): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000082009afd): kobject_cleanup, parent 00000000c8380b67 kobject: 'rx-0' (0000000082009afd): auto cleanup 'remove' event kobject: 'rx-0' (0000000082009afd): kobject_uevent_env kobject: 'rx-0' (0000000082009afd): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'rx-0' (0000000082009afd): auto cleanup kobject_del kobject: 'rx-0' (0000000082009afd): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000e790bf0b): kobject_cleanup, parent 00000000c8380b67 kobject: 'tx-0' (00000000e790bf0b): auto cleanup 'remove' event kobject: 'tx-0' (00000000e790bf0b): kobject_uevent_env kobject: 'tx-0' (00000000e790bf0b): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'tx-0' (00000000e790bf0b): auto cleanup kobject_del kobject: 'tx-0' (00000000e790bf0b): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c8380b67): kobject_cleanup, parent (null) kobject: 'queues' (00000000c8380b67): calling ktype release kobject: 'queues' (00000000c8380b67): kset_release kobject: 'queues': free name kobject: 'gretap0' (00000000b066309e): kobject_uevent_env kobject: 'gretap0' (00000000b066309e): fill_kobj_path: path = '/devices/virtual/net/gretap0' Bluetooth: hci2: command 0x1001 tx timeout Bluetooth: hci2: sending frame failed (-49) kobject: 'gretap0' (00000000b066309e): kobject_cleanup, parent (null) kobject: 'gretap0' (00000000b066309e): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (00000000db39ccf1): kobject_cleanup, parent 0000000005e76511 kobject: 'rx-0' (00000000db39ccf1): auto cleanup 'remove' event kobject: 'rx-0' (00000000db39ccf1): kobject_uevent_env kobject: 'rx-0' (00000000db39ccf1): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'rx-0' (00000000db39ccf1): auto cleanup kobject_del kobject: 'rx-0' (00000000db39ccf1): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ead8031a): kobject_cleanup, parent 0000000005e76511 kobject: 'tx-0' (00000000ead8031a): auto cleanup 'remove' event kobject: 'tx-0' (00000000ead8031a): kobject_uevent_env kobject: 'tx-0' (00000000ead8031a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tx-0' (00000000ead8031a): auto cleanup kobject_del kobject: 'tx-0' (00000000ead8031a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000005e76511): kobject_cleanup, parent (null) kobject: 'queues' (0000000005e76511): calling ktype release kobject: 'queues' (0000000005e76511): kset_release kobject: 'queues': free name kobject: 'gre0' (0000000086e4c245): kobject_uevent_env kobject: 'gre0' (0000000086e4c245): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'gre0' (0000000086e4c245): kobject_cleanup, parent (null) kobject: 'gre0' (0000000086e4c245): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (00000000801b68dc): kobject_cleanup, parent 00000000bddfc1dc kobject: 'rx-0' (00000000801b68dc): auto cleanup 'remove' event kobject: 'rx-0' (00000000801b68dc): kobject_uevent_env kobject: 'rx-0' (00000000801b68dc): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'rx-0' (00000000801b68dc): auto cleanup kobject_del kobject: 'rx-0' (00000000801b68dc): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000060f654bc): kobject_cleanup, parent 00000000bddfc1dc kobject: 'tx-0' (0000000060f654bc): auto cleanup 'remove' event kobject: 'tx-0' (0000000060f654bc): kobject_uevent_env kobject: 'tx-0' (0000000060f654bc): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'tx-0' (0000000060f654bc): auto cleanup kobject_del kobject: 'tx-0' (0000000060f654bc): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000bddfc1dc): kobject_cleanup, parent (null) kobject: 'queues' (00000000bddfc1dc): calling ktype release kobject: 'queues' (00000000bddfc1dc): kset_release kobject: 'queues': free name kobject: 'tunl0' (00000000967b4e0d): kobject_uevent_env kobject: 'tunl0' (00000000967b4e0d): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'tunl0' (00000000967b4e0d): kobject_cleanup, parent (null) kobject: 'tunl0' (00000000967b4e0d): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (00000000291e2cfa): kobject_cleanup, parent 0000000025216e20 kobject: 'rx-0' (00000000291e2cfa): auto cleanup 'remove' event kobject: 'rx-0' (00000000291e2cfa): kobject_uevent_env kobject: 'rx-0' (00000000291e2cfa): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'rx-0' (00000000291e2cfa): auto cleanup kobject_del kobject: 'rx-0' (00000000291e2cfa): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000003e76e575): kobject_cleanup, parent 0000000025216e20 kobject: 'tx-0' (000000003e76e575): auto cleanup 'remove' event kobject: 'tx-0' (000000003e76e575): kobject_uevent_env kobject: 'tx-0' (000000003e76e575): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tx-0' (000000003e76e575): auto cleanup kobject_del kobject: 'tx-0' (000000003e76e575): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000025216e20): kobject_cleanup, parent (null) kobject: 'queues' (0000000025216e20): calling ktype release kobject: 'queues' (0000000025216e20): kset_release kobject: 'queues': free name kobject: 'lo' (0000000001c06cc1): kobject_uevent_env kobject: 'lo' (0000000001c06cc1): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'lo' (0000000001c06cc1): kobject_cleanup, parent (null) kobject: 'lo' (0000000001c06cc1): calling ktype release kobject: 'lo': free name Bluetooth: hci2: command 0x1009 tx timeout net_ratelimit: 26 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop2' (00000000ddd4682a): kobject_uevent_env netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'loop2' (00000000ddd4682a): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000004b87b098): kobject_uevent_env kobject: 'loop4' (000000004b87b098): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000058927cc6): kobject_uevent_env netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000eca6ba07): kobject_uevent_env IPVS: ftp: loaded support on port[0] = 21 kobject: 'loop1' (00000000eca6ba07): fill_kobj_path: path = '/devices/virtual/block/loop1' IPVS: ftp: loaded support on port[0] = 21 kobject: 'loop0' (000000005ad0d09c): kobject_uevent_env kobject: 'loop0' (000000005ad0d09c): fill_kobj_path: path = '/devices/virtual/block/loop0' netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'lo' (00000000e4f4fc75): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'lo' (00000000e4f4fc75): kobject_uevent_env kobject: 'lo' (00000000e4f4fc75): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (0000000090835664): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (0000000090835664): kobject_uevent_env kobject: 'queues' (0000000090835664): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'rx-0' (000000006b469d26): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (000000006b469d26): kobject_uevent_env kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'rx-0' (000000006b469d26): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000002a1ac1f1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (00000000eca6ba07): kobject_uevent_env kobject: 'loop1' (00000000eca6ba07): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000002a1ac1f1): kobject_uevent_env kobject: 'loop5' (0000000058927cc6): kobject_uevent_env kobject: 'tx-0' (000000002a1ac1f1): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'loop5' (0000000058927cc6): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tunl0' (00000000be14b244): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (000000005d7df3f0): kobject_uevent_env kobject: 'tunl0' (00000000be14b244): kobject_uevent_env kobject: 'loop3' (000000005d7df3f0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tunl0' (00000000be14b244): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000d496e50c): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000d496e50c): kobject_uevent_env kobject: 'queues' (00000000d496e50c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b4608725): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b4608725): kobject_uevent_env kobject: 'rx-0' (00000000b4608725): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000003ac0d3b0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000003ac0d3b0): kobject_uevent_env kobject: 'tx-0' (000000003ac0d3b0): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'lo' (00000000609f81fc): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000609f81fc): kobject_uevent_env kobject: 'lo' (00000000609f81fc): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (00000000a42f3fcf): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (00000000a42f3fcf): kobject_uevent_env kobject: 'queues' (00000000a42f3fcf): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000cbaeae5e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000cbaeae5e): kobject_uevent_env kobject: 'rx-0' (00000000cbaeae5e): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000a9edf3f3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000a9edf3f3): kobject_uevent_env kobject: 'tx-0' (00000000a9edf3f3): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'gre0' (000000009c778f87): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (000000009c778f87): kobject_uevent_env kobject: 'gre0' (000000009c778f87): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000006c089158): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000006c089158): kobject_uevent_env kobject: 'queues' (000000006c089158): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000000b367dcd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000b367dcd): kobject_uevent_env kobject: 'rx-0' (000000000b367dcd): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (00000000185060a0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000185060a0): kobject_uevent_env kobject: 'tx-0' (00000000185060a0): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tunl0' (00000000066ee3ed): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (00000000066ee3ed): kobject_uevent_env kobject: 'tunl0' (00000000066ee3ed): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000da2d9229): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000da2d9229): kobject_uevent_env kobject: 'queues' (00000000da2d9229): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a2a4e5ec): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a2a4e5ec): kobject_uevent_env kobject: 'rx-0' (00000000a2a4e5ec): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000008cc1c838): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000008cc1c838): kobject_uevent_env kobject: 'tx-0' (000000008cc1c838): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gretap0' (00000000326be45a): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000326be45a): kobject_uevent_env kobject: 'gretap0' (00000000326be45a): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000684fff06): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000684fff06): kobject_uevent_env kobject: 'queues' (00000000684fff06): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000097b03cac): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000097b03cac): kobject_uevent_env kobject: 'rx-0' (0000000097b03cac): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (0000000091b96026): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000091b96026): kobject_uevent_env kobject: 'tx-0' (0000000091b96026): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (000000009a823bbe): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'gre0' (00000000ddf94554): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000ddf94554): kobject_uevent_env kobject: 'gre0' (00000000ddf94554): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000004be741a7): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000004be741a7): kobject_uevent_env kobject: 'queues' (000000004be741a7): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ea1ec75a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ea1ec75a): kobject_uevent_env kobject: 'rx-0' (00000000ea1ec75a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (000000007b3d854b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000007b3d854b): kobject_uevent_env kobject: 'tx-0' (000000007b3d854b): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'erspan0' (00000000c9ccc781): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000c9ccc781): kobject_uevent_env kobject: 'erspan0' (00000000c9ccc781): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000a025453e): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000a025453e): kobject_uevent_env kobject: 'queues' (00000000a025453e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000af88ab9a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000af88ab9a): kobject_uevent_env kobject: 'rx-0' (00000000af88ab9a): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (0000000071703a89): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000071703a89): kobject_uevent_env kobject: 'tx-0' (0000000071703a89): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (0000000000a59825): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'gretap0' (000000002a0fc433): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (000000002a0fc433): kobject_uevent_env kobject: 'gretap0' (000000002a0fc433): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000b7053b0d): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000b7053b0d): kobject_uevent_env kobject: 'queues' (00000000b7053b0d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000e277a1a0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000e277a1a0): kobject_uevent_env kobject: 'rx-0' (00000000e277a1a0): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000837ef389): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000837ef389): kobject_uevent_env kobject: 'tx-0' (00000000837ef389): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (000000008a277d03): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'ip_vti0' (00000000bff447bc): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000bff447bc): kobject_uevent_env kobject: 'ip_vti0' (00000000bff447bc): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (000000009cdfcccc): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (000000009cdfcccc): kobject_uevent_env kobject: 'queues' (000000009cdfcccc): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000fdac047c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000fdac047c): kobject_uevent_env kobject: 'rx-0' (00000000fdac047c): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000d9990062): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000d9990062): kobject_uevent_env kobject: 'tx-0' (00000000d9990062): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'erspan0' (00000000ba1f6d82): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000ba1f6d82): kobject_uevent_env kobject: 'erspan0' (00000000ba1f6d82): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000a69afb5b): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000a69afb5b): kobject_uevent_env kobject: 'queues' (00000000a69afb5b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000084bea568): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000084bea568): kobject_uevent_env kobject: 'rx-0' (0000000084bea568): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (0000000082f290b1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000082f290b1): kobject_uevent_env kobject: 'tx-0' (0000000082f290b1): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'rfkill14' (00000000a060c86a): kobject_uevent_env kobject: 'rfkill14' (00000000a060c86a): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2/rfkill14' kobject: 'batman_adv' (000000007a7a14f3): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'rfkill14' (00000000a060c86a): kobject_cleanup, parent (null) kobject: 'ip_vti0' (0000000088d6ebc4): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (0000000088d6ebc4): kobject_uevent_env kobject: 'ip_vti0' (0000000088d6ebc4): fill_kobj_path: path = '/devices/virtual/net/ip_vti0'