Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:5042' (ECDSA) to the list of known hosts. 2022/10/06 10:52:17 fuzzer started 2022/10/06 10:52:17 dialing manager at localhost:37161 syzkaller login: [ 35.699303] cgroup: Unknown subsys name 'net' [ 35.788376] cgroup: Unknown subsys name 'rlimit' 2022/10/06 10:52:31 syscalls: 2215 2022/10/06 10:52:31 code coverage: enabled 2022/10/06 10:52:31 comparison tracing: enabled 2022/10/06 10:52:31 extra coverage: enabled 2022/10/06 10:52:31 setuid sandbox: enabled 2022/10/06 10:52:31 namespace sandbox: enabled 2022/10/06 10:52:31 Android sandbox: enabled 2022/10/06 10:52:31 fault injection: enabled 2022/10/06 10:52:31 leak checking: enabled 2022/10/06 10:52:31 net packet injection: enabled 2022/10/06 10:52:31 net device setup: enabled 2022/10/06 10:52:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/06 10:52:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/06 10:52:31 USB emulation: enabled 2022/10/06 10:52:31 hci packet injection: enabled 2022/10/06 10:52:31 wifi device emulation: failed to parse kernel version (6.0.0-next-20221006) 2022/10/06 10:52:31 802.15.4 emulation: enabled 2022/10/06 10:52:31 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/06 10:52:31 fetching corpus: 50, signal 28976/31240 (executing program) 2022/10/06 10:52:31 fetching corpus: 100, signal 37249/40014 (executing program) 2022/10/06 10:52:31 fetching corpus: 150, signal 46002/48786 (executing program) 2022/10/06 10:52:32 fetching corpus: 200, signal 51187/53852 (executing program) 2022/10/06 10:52:32 fetching corpus: 250, signal 56303/58604 (executing program) 2022/10/06 10:52:32 fetching corpus: 300, signal 61576/63239 (executing program) 2022/10/06 10:52:32 fetching corpus: 350, signal 65058/66209 (executing program) 2022/10/06 10:52:32 fetching corpus: 400, signal 67967/68472 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69366 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69391 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69420 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69440 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69456 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69483 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69509 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69533 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69559 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69590 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69621 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69639 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69662 (executing program) 2022/10/06 10:52:32 fetching corpus: 435, signal 69112/69681 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69707 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69729 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69752 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69771 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69798 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69818 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69837 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69865 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69893 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69922 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69946 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69965 (executing program) 2022/10/06 10:52:33 fetching corpus: 435, signal 69112/69965 (executing program) 2022/10/06 10:52:35 starting 8 fuzzer processes 10:52:35 executing program 0: semop(0x0, &(0x7f0000000240)=[{0x0, 0x75c1, 0x1000}, {0x0, 0x3}, {}], 0x3) 10:52:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:52:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:52:35 executing program 3: syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x2f, 0x81, 0x0, 0x4, 0x5a, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, 0x8, 0x700, 0x9, 0x7fffffff}}) socket$packet(0x11, 0x3, 0x300) 10:52:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:52:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001b00)) [ 53.288323] audit: type=1400 audit(1665053555.709:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:52:35 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:52:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) [ 54.610015] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 54.611563] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.613093] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 54.615212] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.616195] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 54.617095] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 54.618509] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 54.619600] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 54.620560] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.626464] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.628210] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 54.629624] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.630819] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 54.630933] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.640476] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 54.645456] Bluetooth: hci0: HCI_REQ-0x0c1a [ 54.659748] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 54.660874] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 54.662046] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 54.663275] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 54.669342] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 54.678599] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 54.679677] Bluetooth: hci1: HCI_REQ-0x0c1a [ 54.681306] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 54.683356] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 54.685790] Bluetooth: hci2: HCI_REQ-0x0c1a [ 54.687020] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 54.689464] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 54.691247] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 54.696935] Bluetooth: hci5: HCI_REQ-0x0c1a [ 54.736387] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 54.737830] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 54.738930] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 54.743053] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 54.743404] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 54.750759] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 54.751910] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 54.753114] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 54.755514] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 54.762021] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 54.764634] Bluetooth: hci3: HCI_REQ-0x0c1a [ 54.775236] Bluetooth: hci4: HCI_REQ-0x0c1a [ 54.812715] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 54.814404] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 54.817250] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 54.824470] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 54.826362] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 54.827637] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 54.832272] Bluetooth: hci7: HCI_REQ-0x0c1a [ 56.681516] Bluetooth: hci0: command 0x0409 tx timeout [ 56.745205] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 56.745228] Bluetooth: hci5: command 0x0409 tx timeout [ 56.746529] Bluetooth: hci2: command 0x0409 tx timeout [ 56.746616] Bluetooth: hci1: command 0x0409 tx timeout [ 56.809264] Bluetooth: hci4: command 0x0409 tx timeout [ 56.809460] Bluetooth: hci3: command 0x0409 tx timeout [ 56.873615] Bluetooth: hci7: command 0x0409 tx timeout [ 58.729576] Bluetooth: hci0: command 0x041b tx timeout [ 58.793351] Bluetooth: hci1: command 0x041b tx timeout [ 58.793396] Bluetooth: hci2: command 0x041b tx timeout [ 58.794029] Bluetooth: hci5: command 0x041b tx timeout [ 58.857615] Bluetooth: hci4: command 0x041b tx timeout [ 58.858381] Bluetooth: hci3: command 0x041b tx timeout [ 58.921270] Bluetooth: hci7: command 0x041b tx timeout [ 60.777276] Bluetooth: hci0: command 0x040f tx timeout [ 60.841257] Bluetooth: hci5: command 0x040f tx timeout [ 60.841390] Bluetooth: hci2: command 0x040f tx timeout [ 60.841659] Bluetooth: hci1: command 0x040f tx timeout [ 60.906235] Bluetooth: hci3: command 0x040f tx timeout [ 60.906251] Bluetooth: hci4: command 0x040f tx timeout [ 60.970183] Bluetooth: hci7: command 0x040f tx timeout [ 61.609294] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 62.825255] Bluetooth: hci0: command 0x0419 tx timeout [ 62.889231] Bluetooth: hci2: command 0x0419 tx timeout [ 62.890009] Bluetooth: hci1: command 0x0419 tx timeout [ 62.890747] Bluetooth: hci5: command 0x0419 tx timeout [ 62.954485] Bluetooth: hci4: command 0x0419 tx timeout [ 62.955294] Bluetooth: hci3: command 0x0419 tx timeout [ 63.017604] Bluetooth: hci7: command 0x0419 tx timeout [ 66.090195] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 70.570181] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 74.986261] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 77.446595] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 77.449013] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 77.455025] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 77.466482] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 77.468850] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 77.471014] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.476216] Bluetooth: hci6: HCI_REQ-0x0c1a [ 79.530210] Bluetooth: hci6: command 0x0409 tx timeout [ 81.577264] Bluetooth: hci6: command 0x041b tx timeout [ 83.625195] Bluetooth: hci6: command 0x040f tx timeout [ 85.674173] Bluetooth: hci6: command 0x0419 tx timeout 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 10:53:25 executing program 7: getpgid(0x0) 10:53:26 executing program 7: getpgid(0x0) [ 105.777150] audit: type=1400 audit(1665053608.198:7): avc: denied { open } for pid=3740 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 105.778535] audit: type=1400 audit(1665053608.198:8): avc: denied { kernel } for pid=3740 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 10:53:35 executing program 0: semop(0x0, &(0x7f0000000240)=[{0x0, 0x75c1, 0x1000}, {0x0, 0x3}, {}], 0x3) 10:53:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001b00)) 10:53:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:53:35 executing program 7: getpgid(0x0) 10:53:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:35 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:35 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:35 executing program 7: getpgid(0x0) 10:53:36 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:53:36 executing program 0: semop(0x0, &(0x7f0000000240)=[{0x0, 0x75c1, 0x1000}, {0x0, 0x3}, {}], 0x3) 10:53:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001b00)) 10:53:36 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, r0) 10:53:36 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:36 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) [ 114.284881] ------------[ cut here ]------------ [ 114.284932] [ 114.284939] ====================================================== [ 114.284946] WARNING: possible circular locking dependency detected [ 114.284955] 6.0.0-next-20221006 #1 Not tainted [ 114.284970] ------------------------------------------------------ [ 114.284977] syz-executor.2/4013 is trying to acquire lock: [ 114.284991] ffffffff853fac98 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 114.285073] [ 114.285073] but task is already holding lock: [ 114.285079] ffff88800cf57420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 114.285143] [ 114.285143] which lock already depends on the new lock. [ 114.285143] [ 114.285149] [ 114.285149] the existing dependency chain (in reverse order) is: [ 114.285156] [ 114.285156] -> #3 (&ctx->lock){....}-{2:2}: [ 114.285186] _raw_spin_lock+0x2a/0x40 [ 114.285213] __perf_event_task_sched_out+0x53b/0x18d0 [ 114.285238] __schedule+0xedd/0x2470 [ 114.285272] schedule+0xda/0x1b0 [ 114.285305] exit_to_user_mode_prepare+0x114/0x1a0 [ 114.285331] syscall_exit_to_user_mode+0x19/0x40 [ 114.285362] do_syscall_64+0x48/0x90 [ 114.285384] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.285416] [ 114.285416] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 114.285446] _raw_spin_lock_nested+0x30/0x40 [ 114.285472] raw_spin_rq_lock_nested+0x1e/0x30 [ 114.285500] task_fork_fair+0x63/0x4d0 [ 114.285536] sched_cgroup_fork+0x3d0/0x540 [ 114.285568] copy_process+0x4183/0x6e20 [ 114.285591] kernel_clone+0xe7/0x890 [ 114.285612] user_mode_thread+0xad/0xf0 [ 114.285635] rest_init+0x24/0x250 [ 114.285664] arch_call_rest_init+0xf/0x14 [ 114.285690] start_kernel+0x4c6/0x4eb [ 114.285720] secondary_startup_64_no_verify+0xe0/0xeb [ 114.285765] [ 114.285765] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 114.285809] _raw_spin_lock_irqsave+0x39/0x60 [ 114.285849] try_to_wake_up+0xab/0x1930 [ 114.285894] up+0x75/0xb0 [ 114.285934] __up_console_sem+0x6e/0x80 [ 114.285969] console_unlock+0x46a/0x590 [ 114.286004] vprintk_emit+0x1bd/0x560 [ 114.286041] vprintk+0x84/0xa0 [ 114.286077] _printk+0xba/0xf1 [ 114.286104] kauditd_hold_skb.cold+0x3f/0x4e [ 114.286144] kauditd_send_queue+0x233/0x290 [ 114.286177] kauditd_thread+0x5f9/0x9c0 [ 114.286209] kthread+0x2ed/0x3a0 [ 114.286240] ret_from_fork+0x22/0x30 [ 114.286267] [ 114.286267] -> #0 ((console_sem).lock){....}-{2:2}: [ 114.286298] __lock_acquire+0x2a02/0x5e70 [ 114.286336] lock_acquire+0x1a2/0x530 [ 114.286372] _raw_spin_lock_irqsave+0x39/0x60 [ 114.286398] down_trylock+0xe/0x70 [ 114.286436] __down_trylock_console_sem+0x3b/0xd0 [ 114.286472] vprintk_emit+0x16b/0x560 [ 114.286508] vprintk+0x84/0xa0 [ 114.286544] _printk+0xba/0xf1 [ 114.286570] report_bug.cold+0x72/0xab [ 114.286591] handle_bug+0x3c/0x70 [ 114.286612] exc_invalid_op+0x14/0x50 [ 114.286635] asm_exc_invalid_op+0x16/0x20 [ 114.286665] group_sched_out.part.0+0x2c7/0x460 [ 114.286706] ctx_sched_out+0x8f1/0xc10 [ 114.286760] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.286785] __schedule+0xedd/0x2470 [ 114.286818] preempt_schedule_common+0x45/0xc0 [ 114.286855] __cond_resched+0x17/0x30 [ 114.286889] __mutex_lock+0xa3/0x14d0 [ 114.286926] __do_sys_perf_event_open+0x1eec/0x32c0 [ 114.286952] do_syscall_64+0x3b/0x90 [ 114.286974] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.287005] [ 114.287005] other info that might help us debug this: [ 114.287005] [ 114.287011] Chain exists of: [ 114.287011] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 114.287011] [ 114.287044] Possible unsafe locking scenario: [ 114.287044] [ 114.287049] CPU0 CPU1 [ 114.287054] ---- ---- [ 114.287059] lock(&ctx->lock); [ 114.287071] lock(&rq->__lock); [ 114.287086] lock(&ctx->lock); [ 114.287099] lock((console_sem).lock); [ 114.287112] [ 114.287112] *** DEADLOCK *** [ 114.287112] [ 114.287116] 2 locks held by syz-executor.2/4013: [ 114.287131] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 114.287200] #1: ffff88800cf57420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 114.287259] [ 114.287259] stack backtrace: [ 114.287264] CPU: 0 PID: 4013 Comm: syz-executor.2 Not tainted 6.0.0-next-20221006 #1 [ 114.287291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 114.287305] Call Trace: [ 114.287312] [ 114.287321] dump_stack_lvl+0x8b/0xb3 [ 114.287347] check_noncircular+0x263/0x2e0 [ 114.287385] ? format_decode+0x26c/0xb50 [ 114.287423] ? print_circular_bug+0x450/0x450 [ 114.287461] ? simple_strtoul+0x30/0x30 [ 114.287498] ? mark_lock.part.0+0xef/0x2f70 [ 114.287537] ? format_decode+0x26c/0xb50 [ 114.287578] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 114.287617] __lock_acquire+0x2a02/0x5e70 [ 114.287666] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 114.287725] lock_acquire+0x1a2/0x530 [ 114.287774] ? down_trylock+0xe/0x70 [ 114.287816] ? lock_release+0x750/0x750 [ 114.287862] ? vprintk+0x84/0xa0 [ 114.287902] _raw_spin_lock_irqsave+0x39/0x60 [ 114.287931] ? down_trylock+0xe/0x70 [ 114.287970] down_trylock+0xe/0x70 [ 114.288009] ? vprintk+0x84/0xa0 [ 114.288047] __down_trylock_console_sem+0x3b/0xd0 [ 114.288086] vprintk_emit+0x16b/0x560 [ 114.288128] vprintk+0x84/0xa0 [ 114.288167] _printk+0xba/0xf1 [ 114.288196] ? record_print_text.cold+0x16/0x16 [ 114.288231] ? perf_event_update_userpage+0x4e8/0x7c0 [ 114.288276] ? report_bug.cold+0x66/0xab [ 114.288301] ? group_sched_out.part.0+0x2c7/0x460 [ 114.288343] report_bug.cold+0x72/0xab [ 114.288369] handle_bug+0x3c/0x70 [ 114.288393] exc_invalid_op+0x14/0x50 [ 114.288419] asm_exc_invalid_op+0x16/0x20 [ 114.288450] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 114.288496] Code: 5e 41 5f e9 5b a5 ef ff e8 56 a5 ef ff 65 8b 1d 1b fe ab 7e 31 ff 89 de e8 f6 a1 ef ff 85 db 0f 84 8a 00 00 00 e8 39 a5 ef ff <0f> 0b e9 a5 fe ff ff e8 2d a5 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 114.288521] RSP: 0018:ffff88803f967978 EFLAGS: 00010006 [ 114.288567] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.288584] RDX: ffff88803d730000 RSI: ffffffff815677b7 RDI: 0000000000000005 [ 114.288601] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 114.288617] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800cf57400 [ 114.288634] R13: ffff88806ce3f200 R14: ffffffff85238040 R15: 0000000000000002 [ 114.288658] ? group_sched_out.part.0+0x2c7/0x460 [ 114.288705] ? group_sched_out.part.0+0x2c7/0x460 [ 114.288766] ctx_sched_out+0x8f1/0xc10 [ 114.288810] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.288842] ? lock_is_held_type+0xd7/0x130 [ 114.288876] ? __perf_cgroup_move+0x160/0x160 [ 114.288900] ? set_next_entity+0x304/0x550 [ 114.288940] ? update_curr+0x267/0x740 [ 114.288981] ? lock_is_held_type+0xd7/0x130 [ 114.289016] __schedule+0xedd/0x2470 [ 114.289057] ? io_schedule_timeout+0x150/0x150 [ 114.289094] ? find_held_lock+0x2c/0x110 [ 114.289131] ? lock_is_held_type+0xd7/0x130 [ 114.289163] ? __cond_resched+0x17/0x30 [ 114.289201] preempt_schedule_common+0x45/0xc0 [ 114.289241] __cond_resched+0x17/0x30 [ 114.289277] __mutex_lock+0xa3/0x14d0 [ 114.289318] ? lock_is_held_type+0xd7/0x130 [ 114.289349] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 114.289380] ? mutex_lock_io_nested+0x1310/0x1310 [ 114.289420] ? lock_release+0x3b2/0x750 [ 114.289459] ? __up_read+0x192/0x730 [ 114.289492] ? up_write+0x520/0x520 [ 114.289525] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 114.289560] __do_sys_perf_event_open+0x1eec/0x32c0 [ 114.289595] ? perf_compat_ioctl+0x130/0x130 [ 114.289631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 114.289666] ? syscall_enter_from_user_mode+0x1d/0x50 [ 114.289706] do_syscall_64+0x3b/0x90 [ 114.289743] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.289780] RIP: 0033:0x7ff05466bb19 [ 114.289799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 114.289823] RSP: 002b:00007ff051be1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 114.289847] RAX: ffffffffffffffda RBX: 00007ff05477ef60 RCX: 00007ff05466bb19 [ 114.289865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200015c0 [ 114.289881] RBP: 00007ff0546c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 114.289896] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 114.289913] R13: 00007ffd6fb0021f R14: 00007ff051be1300 R15: 0000000000022000 [ 114.289941] [ 114.401062] WARNING: CPU: 0 PID: 4013 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 114.402343] Modules linked in: [ 114.402770] CPU: 0 PID: 4013 Comm: syz-executor.2 Not tainted 6.0.0-next-20221006 #1 [ 114.403770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 114.404845] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 114.405573] Code: 5e 41 5f e9 5b a5 ef ff e8 56 a5 ef ff 65 8b 1d 1b fe ab 7e 31 ff 89 de e8 f6 a1 ef ff 85 db 0f 84 8a 00 00 00 e8 39 a5 ef ff <0f> 0b e9 a5 fe ff ff e8 2d a5 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 114.407898] RSP: 0018:ffff88803f967978 EFLAGS: 00010006 [ 114.408597] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.409504] RDX: ffff88803d730000 RSI: ffffffff815677b7 RDI: 0000000000000005 [ 114.410416] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 114.411338] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800cf57400 [ 114.412258] R13: ffff88806ce3f200 R14: ffffffff85238040 R15: 0000000000000002 [ 114.413211] FS: 00007ff051be1700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 114.414253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.415016] CR2: 00007fee42930018 CR3: 000000001842c000 CR4: 0000000000350ef0 [ 114.415942] Call Trace: [ 114.416294] [ 114.416606] ctx_sched_out+0x8f1/0xc10 [ 114.417151] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.417841] ? lock_is_held_type+0xd7/0x130 [ 114.418421] ? __perf_cgroup_move+0x160/0x160 [ 114.419013] ? set_next_entity+0x304/0x550 [ 114.419587] ? update_curr+0x267/0x740 [ 114.420121] ? lock_is_held_type+0xd7/0x130 [ 114.420713] __schedule+0xedd/0x2470 [ 114.421228] ? io_schedule_timeout+0x150/0x150 [ 114.421850] ? find_held_lock+0x2c/0x110 [ 114.422401] ? lock_is_held_type+0xd7/0x130 [ 114.422979] ? __cond_resched+0x17/0x30 [ 114.423520] preempt_schedule_common+0x45/0xc0 [ 114.424142] __cond_resched+0x17/0x30 [ 114.424666] __mutex_lock+0xa3/0x14d0 [ 114.425191] ? lock_is_held_type+0xd7/0x130 [ 114.425766] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 114.426448] ? mutex_lock_io_nested+0x1310/0x1310 [ 114.427093] ? lock_release+0x3b2/0x750 [ 114.427631] ? __up_read+0x192/0x730 [ 114.428139] ? up_write+0x520/0x520 [ 114.428647] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 114.429323] __do_sys_perf_event_open+0x1eec/0x32c0 [ 114.429995] ? perf_compat_ioctl+0x130/0x130 [ 114.430591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 114.431279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 114.431968] do_syscall_64+0x3b/0x90 [ 114.432471] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.433168] RIP: 0033:0x7ff05466bb19 [ 114.433670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 114.435997] RSP: 002b:00007ff051be1188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 114.436999] RAX: ffffffffffffffda RBX: 00007ff05477ef60 RCX: 00007ff05466bb19 [ 114.437926] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200015c0 [ 114.438853] RBP: 00007ff0546c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 114.439770] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 114.440696] R13: 00007ffd6fb0021f R14: 00007ff051be1300 R15: 0000000000022000 [ 114.441634] [ 114.441952] irq event stamp: 124 [ 114.442389] hardirqs last enabled at (123): [] _raw_spin_unlock_irqrestore+0x28/0x60 [ 114.443603] hardirqs last disabled at (124): [] __schedule+0x1225/0x2470 [ 114.444697] softirqs last enabled at (120): [] __irq_exit_rcu+0x11b/0x180 [ 114.445806] softirqs last disabled at (101): [] __irq_exit_rcu+0x11b/0x180 [ 114.446910] ---[ end trace 0000000000000000 ]--- 10:53:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000001b00)) 10:53:37 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:37 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:53:37 executing program 0: semop(0x0, &(0x7f0000000240)=[{0x0, 0x75c1, 0x1000}, {0x0, 0x3}, {}], 0x3) 10:53:37 executing program 3: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:53:37 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:37 executing program 3: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:37 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:37 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:37 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8970, &(0x7f0000000000)={'sit0\x00'}) 10:53:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:37 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:38 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:38 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:38 executing program 3: perf_event_open(&(0x7f00000015c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x401a012, r0, 0x0) 10:53:38 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 10:53:38 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:38 executing program 1: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:38 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:38 executing program 1: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000240)={0xf0ffffff0f0000}) 10:53:38 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:38 executing program 1: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 10:53:39 executing program 5: r0 = gettid() setpgid(r0, 0x0) 10:53:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 5: r0 = gettid() setpgid(r0, 0x0) 10:53:39 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r0, 0xffffffffffffffff) getresgid(0x0, 0x0, 0x0) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002a00)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 10:53:39 executing program 5: r0 = gettid() setpgid(r0, 0x0) 10:53:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 3: setresgid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) 10:53:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 10:53:39 executing program 0: socket(0x0, 0x0, 0x0) clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000e00)=""/21, 0x15, 0x0, 0x0}, 0x58) 10:53:39 executing program 3: setresgid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) 10:53:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 5: r0 = gettid() setpgid(r0, 0x0) 10:53:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000940)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)}) 10:53:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f0000000440)) 10:53:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010004eec70325132510000ec7032510300000000002e2e20202020202020202010004eec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020004fec70325132510000ec70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 10:53:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 3: setresgid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) 10:53:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 10:53:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f0000000440)) 10:53:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 3: setresgid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) 10:53:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 0: socket(0x0, 0x0, 0x0) clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000e00)=""/21, 0x15, 0x0, 0x0}, 0x58) 10:53:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f0000000440)) 10:53:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010004eec70325132510000ec7032510300000000002e2e20202020202020202010004eec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020004fec70325132510000ec70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 10:53:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) [ 117.618991] loop2: detected capacity change from 0 to 1352 [ 117.961481] loop2: detected capacity change from 0 to 1352 10:53:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000940)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)}) 10:53:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f0000000440)) 10:53:40 executing program 3: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 10:53:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 0: socket(0x0, 0x0, 0x0) clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000e00)=""/21, 0x15, 0x0, 0x0}, 0x58) 10:53:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010004eec70325132510000ec7032510300000000002e2e20202020202020202010004eec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020004fec70325132510000ec70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 10:53:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB='gid=']) 10:53:40 executing program 3: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 10:53:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 3: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) [ 118.118876] loop2: detected capacity change from 0 to 1352 10:53:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000940)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)}) 10:53:40 executing program 0: socket(0x0, 0x0, 0x0) clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000e00)=""/21, 0x15, 0x0, 0x0}, 0x58) 10:53:40 executing program 7: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 10:53:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010004eec70325132510000ec7032510300000000002e2e20202020202020202010004eec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020004fec70325132510000ec70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 10:53:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, &(0x7f0000000180)) 10:53:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') read$rfkill(r0, &(0x7f00000000c0), 0x8) 10:53:40 executing program 3: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) [ 118.426613] loop2: detected capacity change from 0 to 1352 10:53:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, &(0x7f0000000180)) 10:53:40 executing program 7: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 10:53:41 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, &(0x7f0000000180)) 10:53:41 executing program 7: r0 = io_uring_setup(0x2be0, &(0x7f0000000a00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 10:53:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000940)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)}) 10:53:41 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, 0x0, &(0x7f0000000180)) 10:53:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_dump={0x40}}) 10:53:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, 0x0) 10:53:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_dump={0x40}}) 10:53:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:41 executing program 5: mremap(&(0x7f0000e6d000/0x1000)=nil, 0x7fffdf20f000, 0x1000, 0x3, &(0x7f0000df0000/0x1000)=nil) 10:53:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_dump={0x40}}) 10:53:41 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x894c, 0x0) [ 119.043784] process 'syz-executor.4' launched '/dev/fd/-1/./file0' with NULL argv: empty string added 10:53:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 5: mremap(&(0x7f0000e6d000/0x1000)=nil, 0x7fffdf20f000, 0x1000, 0x3, &(0x7f0000df0000/0x1000)=nil) 10:53:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000840)='./file0\x00') 10:53:41 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x894c, 0x0) 10:53:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_dump={0x40}}) 10:53:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 5: mremap(&(0x7f0000e6d000/0x1000)=nil, 0x7fffdf20f000, 0x1000, 0x3, &(0x7f0000df0000/0x1000)=nil) 10:53:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x894c, 0x0) 10:53:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:41 executing program 5: mremap(&(0x7f0000e6d000/0x1000)=nil, 0x7fffdf20f000, 0x1000, 0x3, &(0x7f0000df0000/0x1000)=nil) 10:53:41 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCADDRT(r0, 0x894c, 0x0) 10:53:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:42 executing program 3: inotify_init() 10:53:42 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 10:53:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:42 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000003780), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000037c0)={{0x1, 0x0, 0x0, 0x0, 0x3}}) 10:53:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 10:53:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 10:53:42 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:42 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000003780), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000037c0)={{0x1, 0x0, 0x0, 0x0, 0x3}}) 10:53:42 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 1: inotify_init() clone3(&(0x7f00000045c0)={0x30000500, 0x0, 0x0, 0x0, {}, &(0x7f0000002540)=""/4096, 0x1000, 0x0, 0x0}, 0x58) 10:53:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 10:53:42 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 1: inotify_init() clone3(&(0x7f00000045c0)={0x30000500, 0x0, 0x0, 0x0, {}, &(0x7f0000002540)=""/4096, 0x1000, 0x0, 0x0}, 0x58) 10:53:42 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000003200)='./file0\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580), 0x0, 0x0, 0x0) 10:53:42 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000003780), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000037c0)={{0x1, 0x0, 0x0, 0x0, 0x3}}) 10:53:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) [ 119.974559] audit: type=1400 audit(1665053622.396:9): avc: denied { read } for pid=4366 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 10:53:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 10:53:42 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 10:53:42 executing program 1: inotify_init() clone3(&(0x7f00000045c0)={0x30000500, 0x0, 0x0, 0x0, {}, &(0x7f0000002540)=""/4096, 0x1000, 0x0, 0x0}, 0x58) 10:53:42 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000003780), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000037c0)={{0x1, 0x0, 0x0, 0x0, 0x3}}) 10:53:42 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) 10:53:42 executing program 2: setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 10:53:42 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x24, @short}, 0x14, &(0x7f00000005c0)={&(0x7f00000004c0)="a13df87b6f7b4b2525a8ea540aab26c8c13375f2b661905cbbec5aa97473db9567d99f2fc5576175707b41c472c8fbb9ae791a5361ed66cdb025470662f4c81ea847caee51e317097f1605c2f81e54c1883ddf4b31e047b3db48285b37ff0a84c51ebb3d3e4e614537b01e37c559a84226c3ead1e51cd97112440a46794d1d61", 0x80}}, 0x0) 10:53:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x24, @short}, 0x14, &(0x7f00000005c0)={&(0x7f00000004c0)="a13df87b6f7b4b2525a8ea540aab26c8c13375f2b661905cbbec5aa97473db9567d99f2fc5576175707b41c472c8fbb9ae791a5361ed66cdb025470662f4c81ea847caee51e317097f1605c2f81e54c1883ddf4b31e047b3db48285b37ff0a84c51ebb3d3e4e614537b01e37c559a84226c3ead1e51cd97112440a46794d1d61", 0x80}}, 0x0) 10:53:42 executing program 2: setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 10:53:42 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 1: inotify_init() clone3(&(0x7f00000045c0)={0x30000500, 0x0, 0x0, 0x0, {}, &(0x7f0000002540)=""/4096, 0x1000, 0x0, 0x0}, 0x58) 10:53:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x24, @short}, 0x14, &(0x7f00000005c0)={&(0x7f00000004c0)="a13df87b6f7b4b2525a8ea540aab26c8c13375f2b661905cbbec5aa97473db9567d99f2fc5576175707b41c472c8fbb9ae791a5361ed66cdb025470662f4c81ea847caee51e317097f1605c2f81e54c1883ddf4b31e047b3db48285b37ff0a84c51ebb3d3e4e614537b01e37c559a84226c3ead1e51cd97112440a46794d1d61", 0x80}}, 0x0) 10:53:42 executing program 2: setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 10:53:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 10:53:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:42 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:42 executing program 2: setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 10:53:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:42 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x24, @short}, 0x14, &(0x7f00000005c0)={&(0x7f00000004c0)="a13df87b6f7b4b2525a8ea540aab26c8c13375f2b661905cbbec5aa97473db9567d99f2fc5576175707b41c472c8fbb9ae791a5361ed66cdb025470662f4c81ea847caee51e317097f1605c2f81e54c1883ddf4b31e047b3db48285b37ff0a84c51ebb3d3e4e614537b01e37c559a84226c3ead1e51cd97112440a46794d1d61", 0x80}}, 0x0) 10:53:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:42 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000000)={0x14, 0x0}, 0x10) 10:53:43 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:43 executing program 5: syz_open_dev$vcsu(&(0x7f00000018c0), 0x0, 0x41) 10:53:43 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2811, r1, 0x0) 10:53:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000000)={0x14, 0x0}, 0x10) 10:53:43 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 10:53:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:43 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000008340), 0xfffffffffffffffa, 0x0) 10:53:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000000)={0x14, 0x0}, 0x10) 10:53:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) 10:53:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000001ec0)='./file0\x00', 0x0) 10:53:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x0) [ 120.888139] audit: type=1400 audit(1665053623.309:10): avc: denied { associate } for pid=4457 comm="syz-executor.5" name="ssh.service" dev="cgroup2" ino=1076 scontext=system_u:object_r:restorecond_exec_t:s0 tcontext=system_u:object_r:cgroup_t:s0 tclass=filesystem permissive=1 10:53:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000000)={0x14, 0x0}, 0x10) 10:53:43 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 10:53:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000001ec0)='./file0\x00', 0x0) 10:53:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000001ec0)='./file0\x00', 0x0) 10:53:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000001ec0)='./file0\x00', 0x0) 10:53:43 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:43 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 10:53:43 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x0) 10:53:43 executing program 0: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1200) 10:53:44 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:44 executing program 5: futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 10:53:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x5424, 0x0) 10:53:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x49, 0x0, &(0x7f00000000c0)) 10:53:44 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:44 executing program 0: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1200) 10:53:44 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 10:53:44 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:44 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x49, 0x0, &(0x7f00000000c0)) 10:53:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x5424, 0x0) 10:53:44 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105443, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 10:53:44 executing program 5: futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 10:53:44 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:44 executing program 0: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1200) 10:53:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x49, 0x0, &(0x7f00000000c0)) 10:53:44 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:44 executing program 5: futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 10:53:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f8010020004000000000000000000080002958ef11f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e202020202020202020100096e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200096e670325132510000e670325104001a040000", 0x80, 0x2400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x4400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8400}], 0x0, &(0x7f0000010d00)) 10:53:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x5424, 0x0) 10:53:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x49, 0x0, &(0x7f00000000c0)) 10:53:45 executing program 5: futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 10:53:45 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 10:53:45 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 10:53:45 executing program 0: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1200) [ 123.085952] loop2: detected capacity change from 0 to 132 10:53:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e202020202020202020201000b6e970325132510000e97032510300000000002e2e2020202020202020201000b6e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b6e970325132510000e970325104001a040000", 0x80, 0x5400}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}, {&(0x7f0000010f00)='syzkallers\x00'/32, 0x20, 0x7400}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb400}], 0x0, &(0x7f0000011100)) [ 123.131942] loop1: detected capacity change from 0 to 180 10:53:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f8010020004000000000000000000080002958ef11f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e202020202020202020100096e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200096e670325132510000e670325104001a040000", 0x80, 0x2400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x4400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8400}], 0x0, &(0x7f0000010d00)) 10:53:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x5424, 0x0) [ 123.223541] loop2: detected capacity change from 0 to 132 10:53:45 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, &(0x7f0000001400)) 10:53:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e202020202020202020201000b6e970325132510000e97032510300000000002e2e2020202020202020201000b6e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b6e970325132510000e970325104001a040000", 0x80, 0x5400}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}, {&(0x7f0000010f00)='syzkallers\x00'/32, 0x20, 0x7400}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb400}], 0x0, &(0x7f0000011100)) 10:53:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000540), 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0xffffffffffffffff, 0x11, 0x8, @buffer={0x0, 0x17, &(0x7f0000000000)=""/23}, &(0x7f0000000040)="b920888e8c6f16eee0ed4013e68fd6797a", &(0x7f0000000080)=""/150, 0x0, 0x0, 0x0, 0x0}) 10:53:45 executing program 5: futex(&(0x7f0000001440)=0x1, 0x8, 0x0, 0x0, 0x0, 0x0) 10:53:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4a}}) [ 123.259531] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 123.260267] sr 1:0:0:0: [sr0] tag#0 CDB: Read CD msf [ 123.260626] sr 1:0:0:0: [sr0] tag#0 CDB[00]: b9 20 88 8e 8c 6f 16 ee e0 ed 40 13 e6 8f d6 79 [ 123.261238] sr 1:0:0:0: [sr0] tag#0 CDB[10]: 7a [ 123.276535] loop1: detected capacity change from 0 to 180 10:53:45 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, &(0x7f0000001400)) 10:53:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4a}}) 10:53:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000540), 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0xffffffffffffffff, 0x11, 0x8, @buffer={0x0, 0x17, &(0x7f0000000000)=""/23}, &(0x7f0000000040)="b920888e8c6f16eee0ed4013e68fd6797a", &(0x7f0000000080)=""/150, 0x0, 0x0, 0x0, 0x0}) 10:53:45 executing program 5: futex(&(0x7f0000001440)=0x1, 0x8, 0x0, 0x0, 0x0, 0x0) [ 123.343904] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 123.344841] sr 1:0:0:0: [sr0] tag#0 CDB: Read CD msf [ 123.345355] sr 1:0:0:0: [sr0] tag#0 CDB[00]: b9 20 88 8e 8c 6f 16 ee e0 ed 40 13 e6 8f d6 79 [ 123.346109] sr 1:0:0:0: [sr0] tag#0 CDB[10]: 7a 10:53:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000540), 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0xffffffffffffffff, 0x11, 0x8, @buffer={0x0, 0x17, &(0x7f0000000000)=""/23}, &(0x7f0000000040)="b920888e8c6f16eee0ed4013e68fd6797a", &(0x7f0000000080)=""/150, 0x0, 0x0, 0x0, 0x0}) 10:53:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f8010020004000000000000000000080002958ef11f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e202020202020202020100096e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200096e670325132510000e670325104001a040000", 0x80, 0x2400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x4400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8400}], 0x0, &(0x7f0000010d00)) 10:53:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029351971f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e202020202020202020201000b6e970325132510000e97032510300000000002e2e2020202020202020201000b6e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b6e970325132510000e970325104001a040000", 0x80, 0x5400}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}, {&(0x7f0000010f00)='syzkallers\x00'/32, 0x20, 0x7400}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb400}], 0x0, &(0x7f0000011100)) 10:53:46 executing program 5: futex(&(0x7f0000001440)=0x1, 0x8, 0x0, 0x0, 0x0, 0x0) 10:53:46 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, &(0x7f0000001400)) 10:53:46 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 10:53:46 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4a}}) [ 124.038684] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 124.040043] sr 1:0:0:0: [sr0] tag#0 CDB: Read CD msf [ 124.040770] sr 1:0:0:0: [sr0] tag#0 CDB[00]: b9 20 88 8e 8c 6f 16 ee e0 ed 40 13 e6 8f d6 79 [ 124.041881] sr 1:0:0:0: [sr0] tag#0 CDB[10]: 7a [ 124.044865] loop1: detected capacity change from 0 to 180 [ 124.048794] loop2: detected capacity change from 0 to 132 10:53:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) 10:53:46 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, &(0x7f0000001400)) 10:53:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f8010020004000000000000000000080002958ef11f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e202020202020202020100096e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200096e670325132510000e670325104001a040000", 0x80, 0x2400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x4400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8400}], 0x0, &(0x7f0000010d00)) 10:53:46 executing program 5: futex(&(0x7f0000001440)=0x1, 0x8, 0x0, 0x0, 0x0, 0x0) [ 124.195303] loop2: detected capacity change from 0 to 132 VM DIAGNOSIS: 10:53:37 Registers: info registers vcpu 0 RAX=0000000000000075 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823c0801 RDI=ffffffff8765c9e0 RBP=ffffffff8765c9a0 RSP=ffff88803f9673c0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000075 R11=0000000000000001 R12=0000000000000075 R13=ffffffff8765c9a0 R14=0000000000000010 R15=ffffffff823c07f0 RIP=ffffffff823c0859 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff051be1700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fee42930018 CR3=000000001842c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007ff0547527c000007ff0547527c8 XMM02=00007ff0547527e000007ff0547527c0 XMM03=00007ff0547527c800007ff0547527c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000080000001 RBX=ffffea0000b4b000 RCX=0000000000000000 RDX=ffff888017690000 RSI=ffffffff81748443 RDI=0000000000000007 RBP=0000000000000000 RSP=ffff88803f96f5e8 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=ffffea0000b4b008 R13=0000000000000000 R14=0000000000000000 R15=ffffea0000b4b000 RIP=ffffffff81461d0c RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020001400 CR3=000000003deca000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f46c41d07c000007f46c41d07c8 XMM02=00007f46c41d07e000007f46c41d07c0 XMM03=00007f46c41d07c800007f46c41d07c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000