INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. CPU: 0 PID: 10802 Comm: syz-executor.2 Not tainted 4.14.137 #33 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+0x138/0x19c lib/dump_stack.c:53 register_lock_class+0x2fd/0x1730 kernel/locking/lockdep.c:768 __lock_acquire+0x147/0x4620 kernel/locking/lockdep.c:3374 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3991 flush_work+0xae/0x730 kernel/workqueue.c:2881 __cancel_work_timer+0x2f0/0x480 kernel/workqueue.c:2956 cancel_work_sync+0x18/0x20 kernel/workqueue.c:2992 smc_close_active+0x68e/0xba0 net/smc/smc_close.c:206 smc_release+0x45a/0x630 net/smc/af_smc.c:131 __sock_release+0xce/0x2b0 net/socket.c:602 sock_close+0x1b/0x30 net/socket.c:1139 __fput+0x275/0x7a0 fs/file_table.c:210 ____fput+0x16/0x20 fs/file_table.c:244 task_work_run+0x114/0x190 kernel/task_work.c:113 tracehook_notify_resume include/linux/tracehook.h:191 [inline] exit_to_usermode_loop+0x1da/0x220 arch/x86/entry/common.c:164 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline] syscall_return_slowpath arch/x86/entry/common.c:270 [inline] do_syscall_64+0x4bc/0x640 arch/x86/entry/common.c:297 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x459829 RSP: 002b:00007fc87abb4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000459829 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc87abb56d4 R13: 00000000004f8e32 R14: 00000000004d19d0 R15: 00000000ffffffff kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4ae0b60): kobject_uevent_env kobject: 'loop4' (ffff8880a4ae0b60): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kauditd_printk_skb: 1 callbacks suppressed audit: type=1400 audit(1565197701.094:161): avc: denied { accept } for pid=10815 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: '0:44' (ffff8880661ff690): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '0:44' (ffff8880661ff690): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: '0:44' (ffff8880661ff690): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: '0:45' (ffff8880689c1210): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a3a260): kobject_uevent_env kobject: '0:45' (ffff8880689c1210): kobject_uevent_env kobject: 'loop3' (ffff8880a4a3a260): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0:45' (ffff8880689c1210): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a3a260): kobject_uevent_env kobject: 'loop3' (ffff8880a4a3a260): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:46' (ffff888066743410): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:46' (ffff888066743410): kobject_uevent_env kobject: '0:46' (ffff888066743410): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: '0:48' (ffff888098108090): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:49' (ffff888069536b50): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:48' (ffff888098108090): kobject_uevent_env kobject: '0:48' (ffff888098108090): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:49' (ffff888069536b50): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:49' (ffff888069536b50): fill_kobj_path: path = '/devices/virtual/bdi/0:49' kobject: '0:46' (ffff888066743410): kobject_uevent_env kobject: '0:46' (ffff888066743410): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: '0:48' (ffff888098108090): kobject_uevent_env kobject: '0:48' (ffff888098108090): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:48' (ffff888098108090): kobject_cleanup, parent (null) kobject: '0:48' (ffff888098108090): calling ktype release kobject: '0:46' (ffff888066743410): kobject_cleanup, parent (null) kobject: '0:48': free name kobject: '0:49' (ffff888069536b50): kobject_uevent_env kobject: '0:49' (ffff888069536b50): fill_kobj_path: path = '/devices/virtual/bdi/0:49' kobject: '0:46' (ffff888066743410): calling ktype release kobject: '0:46': free name kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:49' (ffff888069536b50): kobject_cleanup, parent (null) kobject: '0:49' (ffff888069536b50): calling ktype release kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '0:49': free name kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:46' (ffff888098298490): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop3' (ffff8880a4a3a260): kobject_uevent_env kobject: '0:46' (ffff888098298490): kobject_uevent_env kobject: 'loop3' (ffff8880a4a3a260): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0:46' (ffff888098298490): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: '0:48' (ffff8880a530a510): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:47' (ffff888063f35490): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: '0:48' (ffff8880a530a510): kobject_uevent_env kobject: '0:47' (ffff888063f35490): kobject_uevent_env kobject: '0:48' (ffff8880a530a510): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:46' (ffff888098298490): kobject_uevent_env kobject: '0:46' (ffff888098298490): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: '0:47' (ffff888063f35490): fill_kobj_path: path = '/devices/virtual/bdi/0:47' kobject: '0:46' (ffff888098298490): kobject_cleanup, parent (null) kobject: '0:46' (ffff888098298490): calling ktype release kobject: '0:48' (ffff8880a530a510): kobject_uevent_env kobject: '0:48' (ffff8880a530a510): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:46': free name kobject: '0:48' (ffff8880a530a510): kobject_cleanup, parent (null) kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '0:48' (ffff8880a530a510): calling ktype release kobject: '0:47' (ffff888063f35490): kobject_uevent_env kobject: '0:47' (ffff888063f35490): fill_kobj_path: path = '/devices/virtual/bdi/0:47' kobject: '0:48': free name kobject: '0:47' (ffff888063f35490): kobject_cleanup, parent (null) kobject: '0:46' (ffff88806679e650): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:47' (ffff888063f35490): calling ktype release kobject: '0:47': free name kobject: 'loop5' (ffff8880a4b15460): kobject_uevent_env kobject: 'loop5' (ffff8880a4b15460): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:46' (ffff88806679e650): kobject_uevent_env kobject: '0:46' (ffff88806679e650): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:47' (ffff8880a51ef2d0): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:47' (ffff8880a51ef2d0): kobject_uevent_env kobject: '0:47' (ffff8880a51ef2d0): fill_kobj_path: path = '/devices/virtual/bdi/0:47' kobject: '0:46' (ffff88806679e650): kobject_uevent_env kobject: '0:46' (ffff88806679e650): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: '0:48' (ffff8880916bb610): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: '0:46' (ffff88806679e650): kobject_cleanup, parent (null) kobject: '0:48' (ffff8880916bb610): kobject_uevent_env kobject: 'loop3' (ffff8880a4a3a260): kobject_uevent_env kobject: '0:46' (ffff88806679e650): calling ktype release kobject: '0:48' (ffff8880916bb610): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:46': free name kobject: 'loop3' (ffff8880a4a3a260): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (ffff8880a49d8160): kobject_uevent_env kobject: 'loop1' (ffff8880a49d8160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '0:46' (ffff888067cb9750): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:46' (ffff888067cb9750): kobject_uevent_env kobject: '0:46' (ffff888067cb9750): fill_kobj_path: path = '/devices/virtual/bdi/0:46' kobject: '0:48' (ffff8880916bb610): kobject_uevent_env kobject: '0:48' (ffff8880916bb610): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: '0:49' (ffff8880681b5110): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:48' (ffff8880916bb610): kobject_cleanup, parent (null) kobject: '0:48' (ffff8880916bb610): calling ktype release kobject: '0:49' (ffff8880681b5110): kobject_uevent_env kobject: '0:49' (ffff8880681b5110): fill_kobj_path: path = '/devices/virtual/bdi/0:49' kobject: '0:48': free name kobject: 'loop2' (ffff8880a4a321e0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a321e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:48' (ffff88806813b610): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:48' (ffff88806813b610): kobject_uevent_env kobject: '0:48' (ffff88806813b610): fill_kobj_path: path = '/devices/virtual/bdi/0:48' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' audit: type=1400 audit(1565197706.934:162): avc: denied { map } for pid=11223 comm="syz-executor.2" path="socket:[44094]" dev="sockfs" ino=44094 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'hwsim9' (ffff888062356610): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices' kobject: 'hwsim9' (ffff888062356610): kobject_uevent_env kobject: 'hwsim9' (ffff888062356610): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'hwsim9' (ffff888062356610): kobject_uevent_env kobject: 'hwsim9' (ffff888062356610): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9' kobject: 'ieee80211' (ffff88809770a080): kobject_add_internal: parent: 'hwsim9', set: '(null)' kobject: 'phy9' (ffff888062ad93f0): kobject_add_internal: parent: 'ieee80211', set: 'devices' kobject: 'phy9' (ffff888062ad93f0): kobject_uevent_env kobject: 'phy9' (ffff888062ad93f0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/ieee80211/phy9' kobject: 'rfkill11' (ffff88806066eea8): kobject_add_internal: parent: 'phy9', set: 'devices' audit: type=1400 audit(1565197707.264:163): avc: denied { ioctl } for pid=11262 comm="syz-executor.3" path="socket:[44130]" dev="sockfs" ino=44130 ioctlcmd=0x7447 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rfkill11' (ffff88806066eea8): kobject_uevent_env kobject: 'rfkill11' (ffff88806066eea8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/ieee80211/phy9/rfkill11' ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'net' (ffff888094c82480): kobject_add_internal: parent: 'hwsim9', set: '(null)' kobject: 'wlan0' (ffff8880620d2330): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'wlan0' (ffff8880620d2330): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'wlan0' (ffff8880620d2330): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0' kobject: 'queues' (ffff88808ecd7948): kobject_add_internal: parent: 'wlan0', set: '' kobject: 'queues' (ffff88808ecd7948): kobject_uevent_env kobject: 'queues' (ffff88808ecd7948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809963d0d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809963d0d0): kobject_uevent_env kobject: 'rx-0' (ffff88809963d0d0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0/queues/rx-0' kobject: 'tx-0' (ffff88808f4b5598): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808f4b5598): kobject_uevent_env kobject: 'tx-0' (ffff88808f4b5598): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0/queues/tx-0' kobject: 'tx-1' (ffff88808f4b5718): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff88808f4b5718): kobject_uevent_env kobject: 'tx-1' (ffff88808f4b5718): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0/queues/tx-1' kobject: 'tx-2' (ffff88808f4b5898): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff88808f4b5898): kobject_uevent_env kobject: 'tx-2' (ffff88808f4b5898): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0/queues/tx-2' kobject: 'tx-3' (ffff88808f4b5a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff88808f4b5a18): kobject_uevent_env kobject: 'tx-3' (ffff88808f4b5a18): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim9/net/wlan0/queues/tx-3' kobject: 'batman_adv' (ffff888073b73c80): kobject_add_internal: parent: 'wlan0', set: '' ieee80211 phy9: hwaddr 02:00:00:00:09:00 registered netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'hwsim10' (ffff888076612e50): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices' kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'hwsim10' (ffff888076612e50): kobject_uevent_env kobject: 'hwsim10' (ffff888076612e50): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10' kobject: 'hwsim10' (ffff888076612e50): kobject_uevent_env netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. kobject: 'hwsim10' (ffff888076612e50): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' net_ratelimit: 6 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'ieee80211' (ffff8880a55aac80): kobject_add_internal: parent: 'hwsim10', set: '(null)' netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. kobject: 'phy10' (ffff888065411430): kobject_add_internal: parent: 'ieee80211', set: 'devices' kobject: 'phy10' (ffff888065411430): kobject_uevent_env kobject: 'phy10' (ffff888065411430): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/ieee80211/phy10' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rfkill12' (ffff8880766137a8): kobject_add_internal: parent: 'phy10', set: 'devices' kobject: 'rfkill12' (ffff8880766137a8): kobject_uevent_env kobject: 'rfkill12' (ffff8880766137a8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/ieee80211/phy10/rfkill12' ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' kobject: 'net' (ffff8880a1120b00): kobject_add_internal: parent: 'hwsim10', set: '(null)' kobject: 'wlan1' (ffff88805d080c70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'wlan1' (ffff88805d080c70): kobject_uevent_env kobject: 'wlan1' (ffff88805d080c70): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1' kobject: 'queues' (ffff888072b4ce48): kobject_add_internal: parent: 'wlan1', set: '' kobject: 'queues' (ffff888072b4ce48): kobject_uevent_env kobject: 'queues' (ffff888072b4ce48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809043f310): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809043f310): kobject_uevent_env kobject: 'rx-0' (ffff88809043f310): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1/queues/rx-0' kobject: 'tx-0' (ffff888068c77298): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888068c77298): kobject_uevent_env kobject: 'tx-0' (ffff888068c77298): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1/queues/tx-0' kobject: 'tx-1' (ffff888068c77418): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff888068c77418): kobject_uevent_env kobject: 'tx-1' (ffff888068c77418): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1/queues/tx-1' kobject: 'tx-2' (ffff888068c77598): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff888068c77598): kobject_uevent_env kobject: 'tx-2' (ffff888068c77598): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1/queues/tx-2' kobject: 'tx-3' (ffff888068c77718): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff888068c77718): kobject_uevent_env kobject: 'tx-3' (ffff888068c77718): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim10/net/wlan1/queues/tx-3' kobject: 'batman_adv' (ffff8880a5aaa880): kobject_add_internal: parent: 'wlan1', set: '' ieee80211 phy10: hwaddr 02:00:00:00:0a:00 registered kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'hwsim11' (ffff888068c94510): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'hwsim11' (ffff888068c94510): kobject_uevent_env kobject: 'hwsim11' (ffff888068c94510): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11' kobject: 'hwsim11' (ffff888068c94510): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'hwsim11' (ffff888068c94510): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'ieee80211' (ffff8880a70b8780): kobject_add_internal: parent: 'hwsim11', set: '(null)' kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'phy11' (ffff88805f891070): kobject_add_internal: parent: 'ieee80211', set: 'devices' kobject: 'phy11' (ffff88805f891070): kobject_uevent_env kobject: 'phy11' (ffff88805f891070): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/ieee80211/phy11' kobject: 'rfkill13' (ffff8880690a03e8): kobject_add_internal: parent: 'phy11', set: 'devices' kobject: 'rfkill13' (ffff8880690a03e8): kobject_uevent_env kobject: 'rfkill13' (ffff8880690a03e8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/ieee80211/phy11/rfkill13' ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' kobject: 'net' (ffff88809f451b80): kobject_add_internal: parent: 'hwsim11', set: '(null)' kobject: 'wlan2' (ffff88805e8a1630): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'wlan2' (ffff88805e8a1630): kobject_uevent_env kobject: 'wlan2' (ffff88805e8a1630): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2' kobject: 'queues' (ffff888094c30748): kobject_add_internal: parent: 'wlan2', set: '' kobject: 'queues' (ffff888094c30748): kobject_uevent_env kobject: 'queues' (ffff888094c30748): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809ae59310): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809ae59310): kobject_uevent_env kobject: 'rx-0' (ffff88809ae59310): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2/queues/rx-0' kobject: 'tx-0' (ffff8880666893d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880666893d8): kobject_uevent_env kobject: 'tx-0' (ffff8880666893d8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2/queues/tx-0' kobject: 'tx-1' (ffff888066689558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff888066689558): kobject_uevent_env kobject: 'tx-1' (ffff888066689558): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2/queues/tx-1' kobject: 'tx-2' (ffff8880666896d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff8880666896d8): kobject_uevent_env kobject: 'tx-2' (ffff8880666896d8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2/queues/tx-2' kobject: 'tx-3' (ffff888066689858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff888066689858): kobject_uevent_env kobject: 'tx-3' (ffff888066689858): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim11/net/wlan2/queues/tx-3' kobject: 'batman_adv' (ffff8880a9c3d700): kobject_add_internal: parent: 'wlan2', set: '' ieee80211 phy11: hwaddr 02:00:00:00:0b:00 registered kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'hwsim12' (ffff88806b3eced0): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices' kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'hwsim12' (ffff88806b3eced0): kobject_uevent_env kobject: 'hwsim12' (ffff88806b3eced0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'hwsim12' (ffff88806b3eced0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'hwsim12' (ffff88806b3eced0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ieee80211' (ffff88809f451c00): kobject_add_internal: parent: 'hwsim12', set: '(null)' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'phy12' (ffff88805ef410b0): kobject_add_internal: parent: 'ieee80211', set: 'devices' kobject: 'phy12' (ffff88805ef410b0): kobject_uevent_env kobject: 'phy12' (ffff88805ef410b0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/ieee80211/phy12' kobject: 'rfkill14' (ffff88809842e6e8): kobject_add_internal: parent: 'phy12', set: 'devices' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'rfkill14' (ffff88809842e6e8): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rfkill14' (ffff88809842e6e8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/ieee80211/phy12/rfkill14' ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' kobject: 'net' (ffff888098773900): kobject_add_internal: parent: 'hwsim12', set: '(null)' kobject: 'wlan3' (ffff888073481ff0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'wlan3' (ffff888073481ff0): kobject_uevent_env kobject: 'wlan3' (ffff888073481ff0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3' kobject: 'queues' (ffff8880950d3548): kobject_add_internal: parent: 'wlan3', set: '' kobject: 'queues' (ffff8880950d3548): kobject_uevent_env kobject: 'queues' (ffff8880950d3548): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888096c78910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888096c78910): kobject_uevent_env kobject: 'rx-0' (ffff888096c78910): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3/queues/rx-0' kobject: 'tx-0' (ffff888068b6cd58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888068b6cd58): kobject_uevent_env kobject: 'tx-0' (ffff888068b6cd58): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3/queues/tx-0' kobject: 'tx-1' (ffff888068b6ced8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (ffff888068b6ced8): kobject_uevent_env kobject: 'tx-1' (ffff888068b6ced8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3/queues/tx-1' kobject: 'tx-2' (ffff888068b6d058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-2' (ffff888068b6d058): kobject_uevent_env kobject: 'tx-2' (ffff888068b6d058): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3/queues/tx-2' kobject: 'tx-3' (ffff888068b6d1d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-3' (ffff888068b6d1d8): kobject_uevent_env kobject: 'tx-3' (ffff888068b6d1d8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim12/net/wlan3/queues/tx-3' kobject: 'batman_adv' (ffff8880a5746d80): kobject_add_internal: parent: 'wlan3', set: '' ieee80211 phy12: hwaddr 02:00:00:00:0c:00 registered kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6e20bd0): kobject_uevent_env gfs2: path_lookup on /d returned error -107 kobject: 'kvm' (ffff8880a6e20bd0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' gfs2: path_lookup on /d returned error -107 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' gfs2: path_lookup on /d returned error -107 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0' gfs2: path_lookup on /d returned error -107 kobject: 'loop0' (ffff888065a7e2e0): kobject_uevent_env kobject: 'loop0' (ffff888065a7e2e0): fill_kobj_path: path = '/devices/virtual/block/loop0'