INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. CPU: 0 PID: 7496 Comm: syz-executor.5 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 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env __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: 0033:0x413511 RSP: 002b:00007ffced453600 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413511 RDX: 0000001b2cf20000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000001 R08: 0000000010745ce5 R09: 0000000010745ce9 R10: 00007ffced4536e0 R11: 0000000000000293 R12: 000000000075bf20 R13: 0000000000028fff R14: 0000000000760288 R15: ffffffffffffffff audit: type=1800 audit(1565217249.182:47): pid=7499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="sda1" ino=16580 res=0 kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a360e0): kobject_uevent_env kobject: 'loop3' (ffff8880a4a360e0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (ffff8880a4926620): kobject_uevent_env kobject: 'loop0' (ffff8880a4926620): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env audit: type=1400 audit(1565217249.782:48): avc: denied { getopt } for pid=7512 comm="syz-executor.2" 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: 'loop3' (ffff8880a4a360e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop3' (ffff8880a4a360e0): fill_kobj_path: path = '/devices/virtual/block/loop3' audit: type=1400 audit(1565217249.782:49): avc: denied { ioctl } for pid=7512 comm="syz-executor.2" path="socket:[28412]" dev="sockfs" ino=28412 ioctlcmd=0x9409 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: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env audit: type=1804 audit(1565217249.822:50): pid=7524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir112624742/syzkaller.owxfpd/9/bus" dev="sda1" ino=16578 res=1 kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' audit: type=1804 audit(1565217249.842:51): pid=7524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir112624742/syzkaller.owxfpd/9/bus" dev="sda1" ino=16578 res=1 kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env audit: type=1400 audit(1565217249.862:52): avc: denied { map } for pid=7522 comm="syz-executor.3" path=2F6D656D66643A2D42D54E49C56ABA707070F00884A26D202864656C6574656429 dev="tmpfs" ino=28427 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 protocol 88fb is buggy, dev hsr_slave_0 kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' audit: type=1804 audit(1565217249.882:53): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir112624742/syzkaller.owxfpd/9/bus" dev="sda1" ino=16578 res=1 kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' audit: type=1804 audit(1565217249.882:54): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir112624742/syzkaller.owxfpd/9/bus" dev="sda1" ino=16578 res=1 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' audit: type=1804 audit(1565217250.142:55): pid=7549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir112624742/syzkaller.owxfpd/10/bus" dev="sda1" ino=16584 res=1 kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (ffff8880a4926620): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (ffff8880a4926620): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kauditd_printk_skb: 31 callbacks suppressed audit: type=1804 audit(1565217254.252:87): pid=7781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="bus" dev="sda1" ino=16571 res=1 kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' audit: type=1804 audit(1565217254.272:88): pid=7781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="bus" dev="sda1" ino=16571 res=1 audit: type=1804 audit(1565217254.312:89): pid=7781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="bus" dev="sda1" ino=16571 res=1 audit: type=1804 audit(1565217254.332:90): pid=7781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="bus" dev="sda1" ino=16571 res=1 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' audit: type=1804 audit(1565217254.562:91): pid=7799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir985045266/syzkaller.ZK90R9/23/bus" dev="sda1" ino=16597 res=1 kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' audit: type=1804 audit(1565217254.622:92): pid=7799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir985045266/syzkaller.ZK90R9/23/bus" dev="sda1" ino=16597 res=1 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' audit: type=1804 audit(1565217254.652:93): pid=7799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir985045266/syzkaller.ZK90R9/23/bus" dev="sda1" ino=16597 res=1 kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' audit: type=1804 audit(1565217254.682:94): pid=7799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir985045266/syzkaller.ZK90R9/23/bus" dev="sda1" ino=16597 res=1 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' audit: type=1804 audit(1565217255.112:95): pid=7818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="bus" dev="sda1" ino=16610 res=1 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' audit: type=1804 audit(1565217255.122:96): pid=7818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="bus" dev="sda1" ino=16610 res=1 kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a4984f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4984f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' net_ratelimit: 12 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' protocol 88fb is buggy, dev hsr_slave_0 kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (ffff8880a6ec34d0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'kvm' (ffff8880a6ec34d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4ac61e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4ac61e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env kobject: 'loop2' (ffff8880a49b71a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop4' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a49b71a0): kobject_uevent_env