syzkaller login: [ 42.602640] sshd (250) used greatest stack depth: 24776 bytes left Warning: Permanently added '[localhost]:49080' (ECDSA) to the list of known hosts. 2022/09/19 14:14:01 fuzzer started 2022/09/19 14:14:01 dialing manager at localhost:42121 [ 43.869023] cgroup: Unknown subsys name 'net' [ 44.062218] cgroup: Unknown subsys name 'rlimit' 2022/09/19 14:14:14 syscalls: 2215 2022/09/19 14:14:14 code coverage: enabled 2022/09/19 14:14:14 comparison tracing: enabled 2022/09/19 14:14:14 extra coverage: enabled 2022/09/19 14:14:14 setuid sandbox: enabled 2022/09/19 14:14:14 namespace sandbox: enabled 2022/09/19 14:14:14 Android sandbox: enabled 2022/09/19 14:14:14 fault injection: enabled 2022/09/19 14:14:14 leak checking: enabled 2022/09/19 14:14:14 net packet injection: enabled 2022/09/19 14:14:14 net device setup: enabled 2022/09/19 14:14:14 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/19 14:14:14 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/19 14:14:14 USB emulation: enabled 2022/09/19 14:14:14 hci packet injection: enabled 2022/09/19 14:14:14 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220919) 2022/09/19 14:14:14 802.15.4 emulation: enabled 2022/09/19 14:14:14 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/19 14:14:14 fetching corpus: 50, signal 25909/29402 (executing program) 2022/09/19 14:14:14 fetching corpus: 100, signal 38099/42967 (executing program) 2022/09/19 14:14:14 fetching corpus: 150, signal 45085/51328 (executing program) 2022/09/19 14:14:14 fetching corpus: 200, signal 51309/58787 (executing program) 2022/09/19 14:14:15 fetching corpus: 250, signal 57654/66231 (executing program) 2022/09/19 14:14:15 fetching corpus: 300, signal 63743/73388 (executing program) 2022/09/19 14:14:15 fetching corpus: 350, signal 70815/81258 (executing program) 2022/09/19 14:14:15 fetching corpus: 400, signal 72792/84381 (executing program) 2022/09/19 14:14:15 fetching 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program) 2022/09/19 14:14:24 fetching corpus: 4050, signal 188338/202046 (executing program) 2022/09/19 14:14:24 fetching corpus: 4100, signal 188913/202333 (executing program) 2022/09/19 14:14:25 fetching corpus: 4150, signal 189750/202618 (executing program) 2022/09/19 14:14:25 fetching corpus: 4200, signal 190473/202895 (executing program) 2022/09/19 14:14:25 fetching corpus: 4250, signal 190884/203135 (executing program) 2022/09/19 14:14:25 fetching corpus: 4300, signal 191594/203371 (executing program) 2022/09/19 14:14:25 fetching corpus: 4350, signal 192038/203578 (executing program) 2022/09/19 14:14:25 fetching corpus: 4400, signal 192726/203816 (executing program) 2022/09/19 14:14:25 fetching corpus: 4450, signal 193606/204050 (executing program) 2022/09/19 14:14:25 fetching corpus: 4500, signal 194279/204253 (executing program) 2022/09/19 14:14:26 fetching corpus: 4550, signal 194609/204375 (executing program) 2022/09/19 14:14:26 fetching corpus: 4600, signal 195264/204546 (executing program) 2022/09/19 14:14:26 fetching corpus: 4650, signal 195940/204675 (executing program) 2022/09/19 14:14:26 fetching corpus: 4700, signal 196700/204826 (executing program) 2022/09/19 14:14:26 fetching corpus: 4750, signal 197849/204976 (executing program) 2022/09/19 14:14:26 fetching corpus: 4800, signal 198337/205078 (executing program) 2022/09/19 14:14:26 fetching corpus: 4850, signal 199129/205232 (executing program) 2022/09/19 14:14:26 fetching corpus: 4882, signal 199869/205353 (executing program) 2022/09/19 14:14:26 fetching corpus: 4882, signal 199869/205404 (executing program) 2022/09/19 14:14:27 fetching corpus: 4882, signal 199869/205435 (executing program) 2022/09/19 14:14:27 fetching corpus: 4882, signal 199869/205435 (executing program) 2022/09/19 14:14:29 starting 8 fuzzer processes 14:14:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='net/ipv6_route\x00') syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f0000000c40)={&(0x7f0000000b00), 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000e80)='smaps_rollup\x00') 14:14:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000002d40)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="eaec", 0x2}], 0x1}}, {{&(0x7f0000000280)=@in={0x2, 0x0, @multicast2}, 0x80, 0x0, 0x0, &(0x7f0000001640)=[@txtime={{0x18, 0x1, 0x25}}], 0x18}}], 0x2, 0x0) 14:14:29 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', 0x0, 0x0) 14:14:29 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 14:14:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 14:14:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e21, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000001540)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}}}}], 0x28}}], 0x2, 0x0) 14:14:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101300, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 14:14:29 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 71.672903] audit: type=1400 audit(1663596869.411:6): avc: denied { execmem } for pid=288 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 73.021947] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.023493] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.026080] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.027415] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.028944] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.030534] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 73.032845] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.033968] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.035222] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.036330] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.037335] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.038480] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 73.039911] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.040938] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.041952] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.042912] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.044016] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 73.046280] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 73.047888] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.049784] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 73.054078] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 73.055466] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.064206] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 73.065096] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 73.067286] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 73.068914] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.070471] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.070808] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 73.075936] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.077474] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.078951] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.079024] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.081690] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.089822] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.090534] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.093077] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 73.093218] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.096631] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.096769] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 73.098892] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 73.099542] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 73.101062] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.102757] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 73.104496] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 73.109404] Bluetooth: hci2: HCI_REQ-0x0c1a [ 73.109439] Bluetooth: hci1: HCI_REQ-0x0c1a [ 73.111696] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.112148] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 73.115760] Bluetooth: hci3: HCI_REQ-0x0c1a [ 73.116589] Bluetooth: hci4: HCI_REQ-0x0c1a [ 73.116795] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 73.125202] Bluetooth: hci5: HCI_REQ-0x0c1a [ 73.126205] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 73.139433] Bluetooth: hci7: HCI_REQ-0x0c1a [ 73.157418] Bluetooth: hci0: HCI_REQ-0x0c1a [ 73.158512] Bluetooth: hci6: HCI_REQ-0x0c1a [ 75.126075] Bluetooth: hci3: command 0x0409 tx timeout [ 75.189452] Bluetooth: hci4: command 0x0409 tx timeout [ 75.189624] Bluetooth: hci0: command 0x0409 tx timeout [ 75.191222] Bluetooth: hci6: command 0x0409 tx timeout [ 75.192257] Bluetooth: hci2: command 0x0409 tx timeout [ 75.193123] Bluetooth: hci7: command 0x0409 tx timeout [ 75.193969] Bluetooth: hci5: command 0x0409 tx timeout [ 75.194782] Bluetooth: hci1: command 0x0409 tx timeout [ 77.174454] Bluetooth: hci3: command 0x041b tx timeout [ 77.238463] Bluetooth: hci1: command 0x041b tx timeout [ 77.238973] Bluetooth: hci5: command 0x041b tx timeout [ 77.239591] Bluetooth: hci7: command 0x041b tx timeout [ 77.240026] Bluetooth: hci2: command 0x041b tx timeout [ 77.240500] Bluetooth: hci6: command 0x041b tx timeout [ 77.240926] Bluetooth: hci0: command 0x041b tx timeout [ 77.241446] Bluetooth: hci4: command 0x041b tx timeout [ 79.221666] Bluetooth: hci3: command 0x040f tx timeout [ 79.348241] Bluetooth: hci4: command 0x040f tx timeout [ 79.349293] Bluetooth: hci0: command 0x040f tx timeout [ 79.350699] Bluetooth: hci6: command 0x040f tx timeout [ 79.351639] Bluetooth: hci2: command 0x040f tx timeout [ 79.352586] Bluetooth: hci7: command 0x040f tx timeout [ 79.353490] Bluetooth: hci5: command 0x040f tx timeout [ 79.358411] Bluetooth: hci1: command 0x040f tx timeout [ 81.269446] Bluetooth: hci3: command 0x0419 tx timeout [ 81.398453] Bluetooth: hci1: command 0x0419 tx timeout [ 81.400177] Bluetooth: hci5: command 0x0419 tx timeout [ 81.400638] Bluetooth: hci7: command 0x0419 tx timeout [ 81.401060] Bluetooth: hci2: command 0x0419 tx timeout [ 81.401515] Bluetooth: hci6: command 0x0419 tx timeout [ 81.401931] Bluetooth: hci0: command 0x0419 tx timeout [ 81.402779] Bluetooth: hci4: command 0x0419 tx timeout 14:15:23 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:23 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:24 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 14:15:24 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:24 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 14:15:24 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) [ 127.808034] audit: type=1400 audit(1663596925.546:7): avc: denied { open } for pid=3959 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.809848] audit: type=1400 audit(1663596925.546:8): avc: denied { kernel } for pid=3959 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.822499] ------------[ cut here ]------------ [ 127.822535] [ 127.822540] ====================================================== [ 127.822546] WARNING: possible circular locking dependency detected [ 127.822553] 6.0.0-rc6-next-20220919 #1 Not tainted [ 127.822565] ------------------------------------------------------ [ 127.822571] syz-executor.5/3960 is trying to acquire lock: [ 127.822582] ffffffff853fa838 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 127.822644] [ 127.822644] but task is already holding lock: [ 127.822649] ffff88800fa78020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.822698] [ 127.822698] which lock already depends on the new lock. [ 127.822698] [ 127.822703] [ 127.822703] the existing dependency chain (in reverse order) is: [ 127.822709] [ 127.822709] -> #3 (&ctx->lock){....}-{2:2}: [ 127.822734] _raw_spin_lock+0x2a/0x40 [ 127.822763] __perf_event_task_sched_out+0x53b/0x18d0 [ 127.822785] __schedule+0xedd/0x2470 [ 127.822804] schedule+0xda/0x1b0 [ 127.822822] futex_wait_queue+0xf5/0x1e0 [ 127.822842] futex_wait+0x28e/0x690 [ 127.822860] do_futex+0x2ff/0x380 [ 127.822891] __x64_sys_futex+0x1c6/0x4d0 [ 127.822909] do_syscall_64+0x3b/0x90 [ 127.822933] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.822965] [ 127.822965] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 127.822990] _raw_spin_lock_nested+0x30/0x40 [ 127.823017] raw_spin_rq_lock_nested+0x1e/0x30 [ 127.823039] task_fork_fair+0x63/0x4d0 [ 127.823068] sched_cgroup_fork+0x3d0/0x540 [ 127.823093] copy_process+0x4183/0x6e20 [ 127.823111] kernel_clone+0xe7/0x890 [ 127.823128] user_mode_thread+0xad/0xf0 [ 127.823147] rest_init+0x24/0x250 [ 127.823176] arch_call_rest_init+0xf/0x14 [ 127.823196] start_kernel+0x4c1/0x4e6 [ 127.823214] secondary_startup_64_no_verify+0xe0/0xeb [ 127.823239] [ 127.823239] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 127.823263] _raw_spin_lock_irqsave+0x39/0x60 [ 127.823291] try_to_wake_up+0xab/0x1920 [ 127.823314] up+0x75/0xb0 [ 127.823334] __up_console_sem+0x6e/0x80 [ 127.823362] console_unlock+0x46a/0x590 [ 127.823390] vprintk_emit+0x1bd/0x560 [ 127.823419] vprintk+0x84/0xa0 [ 127.823447] _printk+0xba/0xf1 [ 127.823478] kauditd_hold_skb.cold+0x3f/0x4e [ 127.823503] kauditd_send_queue+0x233/0x290 [ 127.823529] kauditd_thread+0x5da/0x9a0 [ 127.823553] kthread+0x2ed/0x3a0 [ 127.823578] ret_from_fork+0x22/0x30 [ 127.823601] [ 127.823601] -> #0 ((console_sem).lock){....}-{2:2}: [ 127.823626] __lock_acquire+0x2a02/0x5e70 [ 127.823655] lock_acquire+0x1a2/0x530 [ 127.823683] _raw_spin_lock_irqsave+0x39/0x60 [ 127.823710] down_trylock+0xe/0x70 [ 127.823732] __down_trylock_console_sem+0x3b/0xd0 [ 127.823760] vprintk_emit+0x16b/0x560 [ 127.823789] vprintk+0x84/0xa0 [ 127.823817] _printk+0xba/0xf1 [ 127.823846] report_bug.cold+0x72/0xab [ 127.823869] handle_bug+0x3c/0x70 [ 127.823892] exc_invalid_op+0x14/0x50 [ 127.823918] asm_exc_invalid_op+0x16/0x20 [ 127.823947] group_sched_out.part.0+0x2c7/0x460 [ 127.823966] ctx_sched_out+0x8f1/0xc10 [ 127.823983] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.824004] __schedule+0xedd/0x2470 [ 127.824022] schedule+0xda/0x1b0 [ 127.824039] futex_wait_queue+0xf5/0x1e0 [ 127.824058] futex_wait+0x28e/0x690 [ 127.824075] do_futex+0x2ff/0x380 [ 127.824105] __x64_sys_futex+0x1c6/0x4d0 [ 127.824123] do_syscall_64+0x3b/0x90 [ 127.824146] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.824176] [ 127.824176] other info that might help us debug this: [ 127.824176] [ 127.824181] Chain exists of: [ 127.824181] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 127.824181] [ 127.824208] Possible unsafe locking scenario: [ 127.824208] [ 127.824212] CPU0 CPU1 [ 127.824216] ---- ---- [ 127.824220] lock(&ctx->lock); [ 127.824230] lock(&rq->__lock); [ 127.824241] lock(&ctx->lock); [ 127.824252] lock((console_sem).lock); [ 127.824263] [ 127.824263] *** DEADLOCK *** [ 127.824263] [ 127.824266] 2 locks held by syz-executor.5/3960: [ 127.824278] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 127.824325] #1: ffff88800fa78020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.824375] [ 127.824375] stack backtrace: [ 127.824380] CPU: 0 PID: 3960 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 127.824413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.824427] Call Trace: [ 127.824432] [ 127.824440] dump_stack_lvl+0x8b/0xb3 [ 127.824466] check_noncircular+0x263/0x2e0 [ 127.824496] ? format_decode+0x26c/0xb50 [ 127.824522] ? print_circular_bug+0x450/0x450 [ 127.824552] ? enable_ptr_key_workfn+0x20/0x20 [ 127.824580] ? format_decode+0x26c/0xb50 [ 127.824608] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 127.824639] __lock_acquire+0x2a02/0x5e70 [ 127.824678] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 127.824718] lock_acquire+0x1a2/0x530 [ 127.824747] ? down_trylock+0xe/0x70 [ 127.824773] ? lock_release+0x750/0x750 [ 127.824810] ? vprintk+0x84/0xa0 [ 127.824841] _raw_spin_lock_irqsave+0x39/0x60 [ 127.824870] ? down_trylock+0xe/0x70 [ 127.824894] down_trylock+0xe/0x70 [ 127.824920] ? vprintk+0x84/0xa0 [ 127.824952] __down_trylock_console_sem+0x3b/0xd0 [ 127.824982] vprintk_emit+0x16b/0x560 [ 127.825016] vprintk+0x84/0xa0 [ 127.825047] _printk+0xba/0xf1 [ 127.825078] ? record_print_text.cold+0x16/0x16 [ 127.825118] ? report_bug.cold+0x66/0xab [ 127.825144] ? group_sched_out.part.0+0x2c7/0x460 [ 127.825164] report_bug.cold+0x72/0xab [ 127.825192] handle_bug+0x3c/0x70 [ 127.825216] exc_invalid_op+0x14/0x50 [ 127.825243] asm_exc_invalid_op+0x16/0x20 [ 127.825273] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.825297] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.825317] RSP: 0018:ffff888040fff8f8 EFLAGS: 00010006 [ 127.825334] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.825348] RDX: ffff88803f3a1ac0 RSI: ffffffff81566077 RDI: 0000000000000005 [ 127.825362] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 127.825376] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800fa78000 [ 127.825390] R13: ffff88806ce3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 127.825410] ? group_sched_out.part.0+0x2c7/0x460 [ 127.825433] ? group_sched_out.part.0+0x2c7/0x460 [ 127.825457] ctx_sched_out+0x8f1/0xc10 [ 127.825479] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.825507] ? lock_is_held_type+0xd7/0x130 [ 127.825540] ? __perf_cgroup_move+0x160/0x160 [ 127.825562] ? set_next_entity+0x304/0x550 [ 127.825597] ? lock_is_held_type+0xd7/0x130 [ 127.825630] __schedule+0xedd/0x2470 [ 127.825654] ? io_schedule_timeout+0x150/0x150 [ 127.825676] ? futex_wait_setup+0x166/0x230 [ 127.825701] schedule+0xda/0x1b0 [ 127.825722] futex_wait_queue+0xf5/0x1e0 [ 127.825743] futex_wait+0x28e/0x690 [ 127.825765] ? futex_wait_setup+0x230/0x230 [ 127.825789] ? wake_up_q+0x8b/0xf0 [ 127.825812] ? do_raw_spin_unlock+0x4f/0x220 [ 127.825847] ? futex_wake+0x158/0x490 [ 127.825875] ? fd_install+0x1f9/0x640 [ 127.825904] do_futex+0x2ff/0x380 [ 127.825939] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.825982] __x64_sys_futex+0x1c6/0x4d0 [ 127.826004] ? __x64_sys_futex_time32+0x480/0x480 [ 127.826027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.826060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.826097] do_syscall_64+0x3b/0x90 [ 127.826122] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.826154] RIP: 0033:0x7f0f7b3aeb19 [ 127.826169] 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 [ 127.826189] RSP: 002b:00007f0f78924218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.826209] RAX: ffffffffffffffda RBX: 00007f0f7b4c1f68 RCX: 00007f0f7b3aeb19 [ 127.826223] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0f7b4c1f68 [ 127.826236] RBP: 00007f0f7b4c1f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.826250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0f7b4c1f6c [ 127.826263] R13: 00007ffc55f5eccf R14: 00007f0f78924300 R15: 0000000000022000 [ 127.826286] [ 127.929037] WARNING: CPU: 0 PID: 3960 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 127.930161] Modules linked in: [ 127.930560] CPU: 0 PID: 3960 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 127.931539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.932908] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.933574] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.935771] RSP: 0018:ffff888040fff8f8 EFLAGS: 00010006 [ 127.936430] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.937293] RDX: ffff88803f3a1ac0 RSI: ffffffff81566077 RDI: 0000000000000005 [ 127.938159] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 127.939025] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800fa78000 [ 127.939897] R13: ffff88806ce3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 127.940785] FS: 00007f0f78924700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 127.941755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.942457] CR2: 00007fdd5f8e6140 CR3: 0000000040b7a000 CR4: 0000000000350ef0 [ 127.943315] Call Trace: [ 127.943636] [ 127.943924] ctx_sched_out+0x8f1/0xc10 [ 127.944416] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.945056] ? lock_is_held_type+0xd7/0x130 [ 127.945598] ? __perf_cgroup_move+0x160/0x160 [ 127.946154] ? set_next_entity+0x304/0x550 [ 127.946689] ? lock_is_held_type+0xd7/0x130 [ 127.947234] __schedule+0xedd/0x2470 [ 127.947702] ? io_schedule_timeout+0x150/0x150 [ 127.948268] ? futex_wait_setup+0x166/0x230 [ 127.948805] schedule+0xda/0x1b0 [ 127.949235] futex_wait_queue+0xf5/0x1e0 [ 127.949742] futex_wait+0x28e/0x690 [ 127.950206] ? futex_wait_setup+0x230/0x230 [ 127.950737] ? wake_up_q+0x8b/0xf0 [ 127.951183] ? do_raw_spin_unlock+0x4f/0x220 [ 127.951744] ? futex_wake+0x158/0x490 [ 127.952226] ? fd_install+0x1f9/0x640 [ 127.952717] do_futex+0x2ff/0x380 [ 127.953169] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.953898] __x64_sys_futex+0x1c6/0x4d0 [ 127.954404] ? __x64_sys_futex_time32+0x480/0x480 [ 127.955007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.955647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.956292] do_syscall_64+0x3b/0x90 [ 127.956774] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.957432] RIP: 0033:0x7f0f7b3aeb19 [ 127.957899] 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 [ 127.960122] RSP: 002b:00007f0f78924218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.961077] RAX: ffffffffffffffda RBX: 00007f0f7b4c1f68 RCX: 00007f0f7b3aeb19 [ 127.961949] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0f7b4c1f68 [ 127.962828] RBP: 00007f0f7b4c1f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.963704] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0f7b4c1f6c [ 127.964595] R13: 00007ffc55f5eccf R14: 00007f0f78924300 R15: 0000000000022000 [ 127.965477] [ 127.965775] irq event stamp: 1030 [ 127.966199] hardirqs last enabled at (1029): [] syscall_enter_from_user_mode+0x1d/0x50 [ 127.967373] hardirqs last disabled at (1030): [] __schedule+0x1225/0x2470 [ 127.968398] softirqs last enabled at (764): [] __irq_exit_rcu+0x11b/0x180 [ 127.969437] softirqs last disabled at (367): [] __irq_exit_rcu+0x11b/0x180 [ 127.970481] ---[ end trace 0000000000000000 ]--- 14:15:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) close(r0) 14:15:26 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 14:15:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 14:15:26 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='m', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 14:15:26 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, {0x14, 0x0, 0x0, @empty}}}}}, 0x0) 14:15:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) 14:15:26 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101300, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) [ 128.395512] loop2: detected capacity change from 0 to 256 [ 128.406257] audit: type=1400 audit(1663596926.144:9): avc: denied { write } for pid=3989 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 [ 128.408478] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:15:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003240), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) [ 128.708529] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:15:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) close(r0) 14:15:26 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 14:15:26 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 5: 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101300, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 14:15:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) [ 128.835933] loop2: detected capacity change from 0 to 256 [ 128.847825] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 128.860363] hrtimer: interrupt took 18925 ns 14:15:26 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) close(r0) 14:15:26 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 14:15:26 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) close(r0) 14:15:26 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 129.078896] audit: type=1326 audit(1663596926.817:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4033 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c9e986b19 code=0x0 14:15:26 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001180)) 14:15:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:26 executing program 5: 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101300, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x5409, 0x0) 14:15:26 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, 0x0, 0x0) [ 129.201016] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 129.221507] loop3: detected capacity change from 0 to 256 14:15:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) 14:15:27 executing program 1: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @tipc={{0x7, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast, {[@ssrr={0x89, 0x3, 0x36}, @ssrr={0x89, 0x3, 0xba}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 14:15:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000700)="19", 0x33fe0}], 0x1) 14:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, 0x0, 0x0) 14:15:27 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) [ 129.582160] loop2: detected capacity change from 0 to 256 14:15:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 129.601397] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 129.627058] loop5: detected capacity change from 0 to 256 14:15:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 129.700894] loop3: detected capacity change from 0 to 256 [ 129.754833] loop1: detected capacity change from 0 to 256 [ 129.756207] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:15:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401e, 0x0, 0xffffff8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) 14:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, 0x0, 0x0) 14:15:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) 14:15:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 129.841970] loop2: detected capacity change from 0 to 256 [ 129.847166] loop3: detected capacity change from 0 to 256 [ 129.848588] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 129.852203] loop5: detected capacity change from 0 to 256 14:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, 0x0, 0x0) [ 129.873193] loop7: detected capacity change from 0 to 256 [ 129.898554] loop0: detected capacity change from 0 to 256 14:15:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 129.931341] loop1: detected capacity change from 0 to 256 14:15:27 executing program 4: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), r0) 14:15:27 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 130.014842] loop7: detected capacity change from 0 to 256 [ 130.022480] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 130.029306] loop5: detected capacity change from 0 to 256 14:15:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 130.068171] loop1: detected capacity change from 0 to 256 [ 130.069554] loop0: detected capacity change from 0 to 256 [ 130.107775] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 130.317025] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 14:15:28 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:28 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 14:15:28 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 14:15:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:15:28 executing program 5: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x9) 14:15:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 14:15:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 130.396644] mmap: syz-executor.1 (4112) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 130.420308] loop7: detected capacity change from 0 to 256 14:15:28 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "bdf0b7c486c1153a076cbd6566b0fa64071677723aa806b63d1b9e6515163eeca0e64ed2127dc8e6d540685b74eb5ec2071e8a9a19e1f3fd1b98b040598351d2854206418d7c160992ca57b02cac51c3f23676ce890429062ae1ac2133c81104980f29132028fa0e454f23cd62bc4a8d7211393cbe41cf39ada6e47daf2b93941c310345eec0950e8772c0b37e8f1f669fdfdcab87ad189a57a4484935df31356436659a24334ebb2db5c32191cbe3ffb4451e930a45f8718ef73ff1a3c5f556558eeb6f1046918495fbe9ed5241961f53d3849db7e3b7d81c80b6ea7a671187d89f6a779c69f38ed1bcd03144e00ef1bf9de86018081d7a8875e8ffbec46e05d28ac2a345d831c6acc8ef66392aff713c02f5c782247da4546e383aca95e687d2533da2966a63a015b2987cd5cd977e8be24a3e1a2641790f61f6cafc8daed167e2a40bd7030d84d567fd601d6142427e29766d92fd75454c1bf0c6b6d2e31635af21b31a2e6ebeefba77f7b90c82e2cf49d050690d2c6959617fa6841827ba2c5dd6dfc5f3e8775866426617000fd07e627a15305c1c1321083b5f8734801cd7c077cfdc255d57e179c102f82f2b05c8c14ebae02482b480e49062616c04bbf3b7df141896358f27a82410a725727d0c742a0f6d033b9c8fed688993397e92ed220d7fd6d800d0c1e57a34509eaab5794b726e04780db07c1e6a82dec21011c2fdf80617de883ac1929c1db15dbff8c9f7fb936ee12a9799d1711f42e900337d5425377da6eecec5f51202e65b1b077b497984d88954cf56a1054f9ba25a389b9bec5492ed3dc12534d1a2e9e64c821f2df96d3fd4f820c2d5e9164394d4003236edfd2fa7377cb10a815676b037eb2dac225c5b20e4abda8e208d0df7f923c81e1ce3ce31f302a9c1bdf391e2db2ed8b6f8efc0b9f1040f08a79bea69d2951384a307924666afde79b9680cd8f772524d8f00d4052c88388d9bf5cb0934c414f2d46fe2db32c704a4b1f21fabfa77cc2cf49e56e8cfe2350b25d33b3bb98fae10ba18cf0311c30f50a0e618b39f1e72c9ce942cee725774092eaf1482d30fecdfe696a252333a663f40fb4dc2c1c456e190034b0f4f1731008340e2a7b41486b5670bd90065c09282bec360d909530701f2dd1a357e0a4f7ce08d6af7e3f4a6e6c015eecc18258c26d24a30aa941ad584fb045db067c6360e34906658ec1e0de2d13f45709ba4e9b13c22414305110327fd6f21ad4b8bebea444bec5d37093e6a4fb9c6bec0fa5d730af55ba5768506135d36090fab0263a08bb98140b442107cc2d0f2cd3dc66b0c69c4fd2cab51be8af23504078bb3cacf3f6f3befee2c217300a92f42c41c42b08554024deb040de5433d7c0f448b29844a360a466526d5a20bb9913e60284977723dd44b0b38f12926ea74ec1733cb4aaf281a98cf76dee999aaba8a4653d1360b27df3f879cd03b99c6ba2407b41ef6a2a168527db57b36f5a999819f77bf56112b655424c089b0c4d50f159cf5adfa0b52fddf6cf6761581c8b51a053ff0c9b0302b15ad5c3f1955c58dfb7c9444f7a8b00c40bc5717ce8a13e2e6ea2958d32be5ed2650b61608753f206f0834765ad17f0c41778365285f7b16107c1181fded2aa70764b353b7ef28421b8e169b63c3a698b6dd1120f267ef2447d1d037354275a0cdc2d4700ae901a5ebee009b5423ad58d12dde87ac8722dd3c833dbd4b25b61f72da1cd944d05cc913ee9eaa623e934cfb71b4232ac8116e6f11ed4de678dc19e5753dddcd92cb7283437031f0135ca6a7e01fbd9430b830da9bf5ac84b2bb00120b21c46eea6db0e7127ee16c2bd63013039b8fa4aa7ca1edec0b58d0e9c14c62c949e16fd54c916964d582e42a4c661fe4d2d143c994d821d8ab454de124069cfddec044a9aeb727727a491e79c4b2ff24993c26aff717c135e3d484f3f672ce041238a8d2d62232fd1c2adc130d8ca13ad76b7d144e3f862f9ab7341e315815957e85570579b0951bcb8d618b57228afc0b9914cdddf45a401b3d6daef3512cd0b3961bf6c49f8b0d08df6bc5a9ce8cecd0b641492e724090d7b1d87764f05ee23006851ca9cf29c86e2801971113577c188628fd971b890e4c12b5589938c28077c78061d2211a72758ed89ff91ccd2886ba9f9e8599b049ae7c9ab4108952f99fa9b0ca35bfbc8e65c4ecf4edabef3e2d95c51719b07404552f67c12e241c171180d2e2278be6781590a306f308b2889fecec29678bf291ad4cf521fe987257d5fcf72e3e81ef54a3f6f575fcbdd513dcc85aef6439fd7b43b0544558043a9bf4d5d5ed6a1c1e7554d976255c48f08380492e516c58c2a9bc723b077862b062c48830532363db7bdc95c3861b11c50c0b93061fba94b6d50b953e92b66ccfe73c24efd95bd871ee8513e51dba330d83e882212fd9aa8ab565db0a50b3cf1e4202d82b816a9d7a750632835784a668e14858650033b94c3a496c152c3e19780acfd075513fb2aaa0a9b0d55cf05016d4a0692f708519f2eaa9aad04e3fc6dfa19990a3a1437087b0e503a0480de1b630804c31d2a77243f94bb0eaa21460850b17716621e02c9f13afb86dfa0e2a96d03b3b49e451969dd4c6fb087f20d97df0666d7fb89ceace62c29e6051c8a67991156a2caf5e191ce50128a8b1760ec8f7d84ab2c8a04c4b7c5db0dc2b766c07d52b9980528f58082acd25c23872be123a64ef1e7ae3d5bc972ca09c886d984683330851c42c443b87c02a76e78cb70fa4cc503db4d7e207301e2a0f0345b690692462d4e7f01c0e55c20906db90893820bc9055f7510ba8a6df42ef18dd550af6ae80ec79c0f0cd152c3b50b4b09a3be6669f5edfb0c8d417c8abf76c4ec91684a4"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) [ 130.432555] loop0: detected capacity change from 0 to 256 14:15:28 executing program 5: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x9) 14:15:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 14:15:28 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 130.555739] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 130.572421] 9pnet_fd: p9_fd_create_tcp (4117): problem connecting socket to 127.0.0.1 [ 130.575878] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 130.589901] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 130.604517] 9pnet_fd: p9_fd_create_tcp (4117): problem connecting socket to 127.0.0.1 14:15:28 executing program 5: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x9) 14:15:28 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:28 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 14:15:28 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:28 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:28 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 14:15:28 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 14:15:28 executing program 5: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x9) 14:15:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 14:15:29 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 14:15:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 14:15:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 131.321774] 9pnet_fd: p9_fd_create_tcp (4157): problem connecting socket to 127.0.0.1 [ 131.363306] 9pnet_fd: p9_fd_create_tcp (4169): problem connecting socket to 127.0.0.1 [ 131.389178] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 14:15:29 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @timestamp}}}}, 0x0) 14:15:29 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) 14:15:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 131.554696] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 131.604419] 9pnet_fd: p9_fd_create_tcp (4176): problem connecting socket to 127.0.0.1 14:15:29 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @timestamp}}}}, 0x0) [ 131.630820] 9pnet_fd: p9_fd_create_tcp (4186): problem connecting socket to 127.0.0.1 [ 131.804844] 9pnet_fd: p9_fd_create_tcp (4192): problem connecting socket to 127.0.0.1 14:15:29 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:29 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x43004, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x3, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x27) tkill(r1, 0x16) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r1) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) ptrace$setopts(0x4200, 0x0, 0x1f, 0x10007b) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@afid}, {@afid={'afid', 0x3d, 0x4}}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '/proc/locks\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 132.047075] 9pnet_fd: p9_fd_create_tcp (4194): problem connecting socket to 127.0.0.1 14:15:29 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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"}) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x12) 14:15:30 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x40, 0x3, 0x80000001}, {0xdd, 0x80, 0xff, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1000, 0x80}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x8, 0x1, 0x9, 0x20}) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) getpriority(0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$CDROMRESUME(r2, 0x5302) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000200)={0x0, 0xad, 0x40, 0x4, 0x8}) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000c80), 0x20001, 0x0) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000001780)=@disckey={0x2, 0x0, "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 VM DIAGNOSIS: 14:15:25 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b2e71 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff888040fff348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b2e60 RIP=ffffffff822b2ec9 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 00007f0f78924700 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=00007fdd5f8e6140 CR3=0000000040b7a000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f0f7b4957c0 00007f0f7b4957c8 YMM02=0000000000000000 0000000000000000 00007f0f7b4957e0 00007f0f7b4957c0 YMM03=0000000000000000 0000000000000000 00007f0f7b4957c8 00007f0f7b4957c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3ede0 RCX=0000000000000000 RDX=ffff88800fbc0000 RSI=ffffffff813bcd2b RDI=0000000000000005 RBP=0000000000000003 RSP=ffff8880409d7960 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7dbd R13=ffff88806ce3ede8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bcd2d RFL=00000293 [--S-A-C] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555556ccb400 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=00007f0f7b4b711c CR3=0000000040b7a000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f0f7b4957c0 00007f0f7b4957c8 YMM02=0000000000000000 0000000000000000 00007f0f7b4957e0 00007f0f7b4957c0 YMM03=0000000000000000 0000000000000000 00007f0f7b4957c8 00007f0f7b4957c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000