Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:21374' (ECDSA) to the list of known hosts. 2022/09/16 11:11:21 fuzzer started 2022/09/16 11:11:21 dialing manager at localhost:36051 syzkaller login: [ 39.005487] cgroup: Unknown subsys name 'net' [ 39.110615] cgroup: Unknown subsys name 'rlimit' 2022/09/16 11:11:37 syscalls: 2215 2022/09/16 11:11:37 code coverage: enabled 2022/09/16 11:11:37 comparison tracing: enabled 2022/09/16 11:11:37 extra coverage: enabled 2022/09/16 11:11:37 setuid sandbox: enabled 2022/09/16 11:11:37 namespace sandbox: enabled 2022/09/16 11:11:37 Android sandbox: enabled 2022/09/16 11:11:37 fault injection: enabled 2022/09/16 11:11:37 leak checking: enabled 2022/09/16 11:11:37 net packet injection: enabled 2022/09/16 11:11:37 net device setup: enabled 2022/09/16 11:11:37 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/16 11:11:37 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/16 11:11:37 USB emulation: enabled 2022/09/16 11:11:37 hci packet injection: enabled 2022/09/16 11:11:37 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/16 11:11:37 802.15.4 emulation: enabled 2022/09/16 11:11:37 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/16 11:11:37 fetching corpus: 50, signal 40445/43117 (executing program) 2022/09/16 11:11:37 fetching corpus: 100, signal 48992/52563 (executing program) 2022/09/16 11:11:37 fetching corpus: 150, signal 57177/61367 (executing program) 2022/09/16 11:11:37 fetching corpus: 200, signal 65414/69952 (executing program) 2022/09/16 11:11:38 fetching corpus: 250, signal 72166/76938 (executing program) 2022/09/16 11:11:38 fetching corpus: 300, signal 79611/84305 (executing program) 2022/09/16 11:11:38 fetching corpus: 350, signal 85769/90364 (executing program) 2022/09/16 11:11:38 fetching corpus: 400, signal 88152/92908 (executing program) 2022/09/16 11:11:38 fetching corpus: 450, signal 91039/95800 (executing program) 2022/09/16 11:11:38 fetching corpus: 500, signal 94087/98783 (executing program) 2022/09/16 11:11:39 fetching corpus: 550, signal 96995/101489 (executing program) 2022/09/16 11:11:39 fetching corpus: 600, signal 98892/103365 (executing program) 2022/09/16 11:11:39 fetching corpus: 650, signal 100934/105269 (executing program) 2022/09/16 11:11:39 fetching corpus: 700, signal 102874/107044 (executing program) 2022/09/16 11:11:39 fetching corpus: 750, signal 106267/109775 (executing program) 2022/09/16 11:11:39 fetching corpus: 800, signal 107868/111152 (executing program) 2022/09/16 11:11:40 fetching corpus: 850, signal 109965/112816 (executing program) 2022/09/16 11:11:40 fetching corpus: 900, signal 112757/114899 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/115552 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/115652 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/115751 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/115847 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/115945 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116032 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116137 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116240 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116347 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116434 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116537 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116632 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116730 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116824 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/116911 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117014 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117094 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117195 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117282 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117385 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117481 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117574 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117674 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117763 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117856 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/117949 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118062 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118149 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118227 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118306 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118411 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118512 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118612 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118694 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118800 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/118910 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/119015 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/119124 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/119196 (executing program) 2022/09/16 11:11:40 fetching corpus: 919, signal 113590/119196 (executing program) 2022/09/16 11:11:43 starting 8 fuzzer processes 11:11:43 executing program 0: sync() 11:11:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x8, 0x0, &(0x7f0000000bc0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 11:11:43 executing program 2: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:11:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:11:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4bfb, &(0x7f0000000000)=0x8) [ 60.798680] audit: type=1400 audit(1663326703.750:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:11:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@empty, 0x0, 0x59461e7a10dfdb86}}, 0xe8) 11:11:43 executing program 6: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') 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, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 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_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000000180)) 11:11:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000000)=@ll={0x11, 0x6558, r2}, 0x80, 0x0}}], 0x1, 0x0) [ 62.088094] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.091675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.094432] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.102753] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.105241] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.106453] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.111262] Bluetooth: hci0: HCI_REQ-0x0c1a [ 62.129738] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 62.156290] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 62.157937] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 62.180934] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 62.184896] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 62.186743] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 62.212883] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 62.214617] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 62.221103] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 62.225083] Bluetooth: hci1: HCI_REQ-0x0c1a [ 62.225617] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 62.228468] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 62.234580] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 62.236030] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 62.239674] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 62.241122] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 62.243234] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 62.244718] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 62.246221] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 62.247419] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 62.252921] Bluetooth: hci3: HCI_REQ-0x0c1a [ 62.255448] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 62.257096] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 62.259561] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 62.260947] Bluetooth: hci2: HCI_REQ-0x0c1a [ 62.261444] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 62.265992] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 62.291157] Bluetooth: hci6: HCI_REQ-0x0c1a [ 62.291458] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 62.305417] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 62.307776] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 62.309774] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 62.312525] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 62.315602] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 62.317452] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 62.318694] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 62.321865] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 62.323389] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 62.325899] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 62.328435] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 62.330648] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 62.332499] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 62.333910] Bluetooth: hci4: HCI_REQ-0x0c1a [ 62.334997] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 62.345972] Bluetooth: hci5: HCI_REQ-0x0c1a [ 62.392052] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 62.409054] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 62.415172] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 62.430885] Bluetooth: hci7: HCI_REQ-0x0c1a [ 64.172271] Bluetooth: hci0: command 0x0409 tx timeout [ 64.235844] Bluetooth: hci1: command 0x0409 tx timeout [ 64.299913] Bluetooth: hci2: command 0x0409 tx timeout [ 64.301083] Bluetooth: hci3: command 0x0409 tx timeout [ 64.363989] Bluetooth: hci5: command 0x0409 tx timeout [ 64.364473] Bluetooth: hci4: command 0x0409 tx timeout [ 64.364899] Bluetooth: hci6: command 0x0409 tx timeout [ 64.491902] Bluetooth: hci7: command 0x0409 tx timeout [ 66.220242] Bluetooth: hci0: command 0x041b tx timeout [ 66.283898] Bluetooth: hci1: command 0x041b tx timeout [ 66.347854] Bluetooth: hci3: command 0x041b tx timeout [ 66.348393] Bluetooth: hci2: command 0x041b tx timeout [ 66.411867] Bluetooth: hci6: command 0x041b tx timeout [ 66.412407] Bluetooth: hci4: command 0x041b tx timeout [ 66.413197] Bluetooth: hci5: command 0x041b tx timeout [ 66.539840] Bluetooth: hci7: command 0x041b tx timeout [ 68.267914] Bluetooth: hci0: command 0x040f tx timeout [ 68.331949] Bluetooth: hci1: command 0x040f tx timeout [ 68.395905] Bluetooth: hci2: command 0x040f tx timeout [ 68.396715] Bluetooth: hci3: command 0x040f tx timeout [ 68.460536] Bluetooth: hci5: command 0x040f tx timeout [ 68.461371] Bluetooth: hci4: command 0x040f tx timeout [ 68.463280] Bluetooth: hci6: command 0x040f tx timeout [ 68.587946] Bluetooth: hci7: command 0x040f tx timeout [ 70.315850] Bluetooth: hci0: command 0x0419 tx timeout [ 70.379847] Bluetooth: hci1: command 0x0419 tx timeout [ 70.443898] Bluetooth: hci3: command 0x0419 tx timeout [ 70.444476] Bluetooth: hci2: command 0x0419 tx timeout [ 70.507894] Bluetooth: hci6: command 0x0419 tx timeout [ 70.508464] Bluetooth: hci4: command 0x0419 tx timeout [ 70.509713] Bluetooth: hci5: command 0x0419 tx timeout [ 70.635852] Bluetooth: hci7: command 0x0419 tx timeout 11:12:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4bfb, &(0x7f0000000000)=0x8) 11:12:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4bfb, &(0x7f0000000000)=0x8) 11:12:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4bfb, &(0x7f0000000000)=0x8) 11:12:43 executing program 4: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x14, &(0x7f0000000380)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) 11:12:44 executing program 4: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x14, &(0x7f0000000380)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) 11:12:44 executing program 4: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x14, &(0x7f0000000380)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) [ 121.581427] syz-executor.2 (299) used greatest stack depth: 24432 bytes left 11:12:44 executing program 4: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x14, &(0x7f0000000380)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) 11:12:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000080), 0x4) [ 123.835924] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 123.838676] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 123.839522] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 123.841896] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 123.842743] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 123.844414] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 123.847164] Bluetooth: hci0: HCI_REQ-0x0c1a [ 123.920150] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 123.921551] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 123.923360] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 123.925868] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 123.927854] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 123.929531] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 123.933885] Bluetooth: hci4: HCI_REQ-0x0c1a [ 123.964241] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 123.965578] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 123.967437] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 123.969425] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 123.971990] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 123.974355] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 123.975987] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 123.977727] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 123.979993] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 123.981593] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 123.986314] Bluetooth: hci3: HCI_REQ-0x0c1a [ 123.986394] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 123.988355] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 123.996525] Bluetooth: hci7: HCI_REQ-0x0c1a [ 124.083054] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 124.095859] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 124.113554] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 124.140056] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 124.158047] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 124.162106] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 124.209750] Bluetooth: hci6: HCI_REQ-0x0c1a [ 125.868052] Bluetooth: hci0: command 0x0409 tx timeout [ 125.931978] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 125.933841] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 125.995845] Bluetooth: hci4: command 0x0409 tx timeout [ 126.060997] Bluetooth: hci7: command 0x0409 tx timeout [ 126.061565] Bluetooth: hci3: command 0x0409 tx timeout [ 126.251900] Bluetooth: hci6: command 0x0409 tx timeout [ 127.916883] Bluetooth: hci0: command 0x041b tx timeout [ 128.043836] Bluetooth: hci4: command 0x041b tx timeout [ 128.107992] Bluetooth: hci3: command 0x041b tx timeout [ 128.108509] Bluetooth: hci7: command 0x041b tx timeout [ 128.299849] Bluetooth: hci6: command 0x041b tx timeout [ 128.569051] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 128.570901] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 128.571631] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 128.596905] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 128.598261] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 128.617925] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 128.626909] Bluetooth: hci2: HCI_REQ-0x0c1a [ 128.653613] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 128.675400] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 128.677178] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 128.681211] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 128.684979] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 128.685687] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.689173] Bluetooth: hci1: HCI_REQ-0x0c1a [ 129.963877] Bluetooth: hci0: command 0x040f tx timeout [ 130.091827] Bluetooth: hci4: command 0x040f tx timeout [ 130.155854] Bluetooth: hci7: command 0x040f tx timeout [ 130.156429] Bluetooth: hci3: command 0x040f tx timeout [ 130.347879] Bluetooth: hci6: command 0x040f tx timeout [ 130.667916] Bluetooth: hci2: command 0x0409 tx timeout [ 130.731925] Bluetooth: hci1: command 0x0409 tx timeout [ 132.012874] Bluetooth: hci0: command 0x0419 tx timeout [ 132.140844] Bluetooth: hci4: command 0x0419 tx timeout [ 132.204939] Bluetooth: hci3: command 0x0419 tx timeout [ 132.205486] Bluetooth: hci7: command 0x0419 tx timeout [ 132.396850] Bluetooth: hci6: command 0x0419 tx timeout [ 132.716878] Bluetooth: hci2: command 0x041b tx timeout [ 132.780827] Bluetooth: hci1: command 0x041b tx timeout [ 134.763869] Bluetooth: hci2: command 0x040f tx timeout [ 134.827832] Bluetooth: hci1: command 0x040f tx timeout [ 136.811839] Bluetooth: hci2: command 0x0419 tx timeout [ 136.875929] Bluetooth: hci1: command 0x0419 tx timeout [ 172.466269] audit: type=1400 audit(1663326815.418:7): avc: denied { open } for pid=7008 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 172.467881] audit: type=1400 audit(1663326815.418:8): avc: denied { kernel } for pid=7008 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 172.478800] ------------[ cut here ]------------ [ 172.478825] [ 172.478829] ====================================================== [ 172.478833] WARNING: possible circular locking dependency detected [ 172.478838] 6.0.0-rc5-next-20220916 #1 Not tainted [ 172.478845] ------------------------------------------------------ [ 172.478848] syz-executor.2/7009 is trying to acquire lock: [ 172.478854] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 172.478892] [ 172.478892] but task is already holding lock: [ 172.478895] ffff88803f1d6020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 172.478922] [ 172.478922] which lock already depends on the new lock. [ 172.478922] [ 172.478926] [ 172.478926] the existing dependency chain (in reverse order) is: [ 172.478929] [ 172.478929] -> #3 (&ctx->lock){....}-{2:2}: [ 172.478943] _raw_spin_lock+0x2a/0x40 [ 172.478961] __perf_event_task_sched_out+0x53b/0x18d0 [ 172.478973] __schedule+0xedd/0x2470 [ 172.478984] schedule+0xda/0x1b0 [ 172.478993] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.479013] syscall_exit_to_user_mode+0x19/0x40 [ 172.479031] do_syscall_64+0x48/0x90 [ 172.479045] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.479071] [ 172.479071] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 172.479085] _raw_spin_lock_nested+0x30/0x40 [ 172.479100] raw_spin_rq_lock_nested+0x1e/0x30 [ 172.479114] task_fork_fair+0x63/0x4d0 [ 172.479130] sched_cgroup_fork+0x3d0/0x540 [ 172.479144] copy_process+0x4183/0x6e20 [ 172.479155] kernel_clone+0xe7/0x890 [ 172.479165] user_mode_thread+0xad/0xf0 [ 172.479175] rest_init+0x24/0x250 [ 172.479191] arch_call_rest_init+0xf/0x14 [ 172.479204] start_kernel+0x4c1/0x4e6 [ 172.479214] secondary_startup_64_no_verify+0xe0/0xeb [ 172.479228] [ 172.479228] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 172.479242] _raw_spin_lock_irqsave+0x39/0x60 [ 172.479257] try_to_wake_up+0xab/0x1920 [ 172.479270] up+0x75/0xb0 [ 172.479281] __up_console_sem+0x6e/0x80 [ 172.479297] console_unlock+0x46a/0x590 [ 172.479312] do_con_write+0xc05/0x1d50 [ 172.479324] con_write+0x21/0x40 [ 172.479333] n_tty_write+0x4d4/0xfe0 [ 172.479347] file_tty_write.constprop.0+0x49c/0x8f0 [ 172.479359] vfs_write+0x9c3/0xd90 [ 172.479377] ksys_write+0x127/0x250 [ 172.479394] do_syscall_64+0x3b/0x90 [ 172.479407] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.479424] [ 172.479424] -> #0 ((console_sem).lock){....}-{2:2}: [ 172.479437] __lock_acquire+0x2a02/0x5e70 [ 172.479453] lock_acquire+0x1a2/0x530 [ 172.479469] _raw_spin_lock_irqsave+0x39/0x60 [ 172.479483] down_trylock+0xe/0x70 [ 172.479495] __down_trylock_console_sem+0x3b/0xd0 [ 172.479511] vprintk_emit+0x16b/0x560 [ 172.479527] vprintk+0x84/0xa0 [ 172.479543] _printk+0xba/0xf1 [ 172.479561] report_bug.cold+0x72/0xab [ 172.479573] handle_bug+0x3c/0x70 [ 172.479586] exc_invalid_op+0x14/0x50 [ 172.479600] asm_exc_invalid_op+0x16/0x20 [ 172.479616] group_sched_out.part.0+0x2c7/0x460 [ 172.479626] ctx_sched_out+0x8f1/0xc10 [ 172.479636] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.479648] __schedule+0xedd/0x2470 [ 172.479658] schedule+0xda/0x1b0 [ 172.479667] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.479686] syscall_exit_to_user_mode+0x19/0x40 [ 172.479703] do_syscall_64+0x48/0x90 [ 172.479716] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.479733] [ 172.479733] other info that might help us debug this: [ 172.479733] [ 172.479735] Chain exists of: [ 172.479735] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 172.479735] [ 172.479750] Possible unsafe locking scenario: [ 172.479750] [ 172.479752] CPU0 CPU1 [ 172.479755] ---- ---- [ 172.479757] lock(&ctx->lock); [ 172.479763] lock(&rq->__lock); [ 172.479769] lock(&ctx->lock); [ 172.479775] lock((console_sem).lock); [ 172.479781] [ 172.479781] *** DEADLOCK *** [ 172.479781] [ 172.479783] 2 locks held by syz-executor.2/7009: [ 172.479790] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 172.479815] #1: ffff88803f1d6020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 172.479843] [ 172.479843] stack backtrace: [ 172.479846] CPU: 0 PID: 7009 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220916 #1 [ 172.479858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 172.479866] Call Trace: [ 172.479869] [ 172.479874] dump_stack_lvl+0x8b/0xb3 [ 172.479889] check_noncircular+0x263/0x2e0 [ 172.479905] ? format_decode+0x26c/0xb50 [ 172.479921] ? print_circular_bug+0x450/0x450 [ 172.479937] ? enable_ptr_key_workfn+0x20/0x20 [ 172.479951] ? __lockdep_reset_lock+0x180/0x180 [ 172.479968] ? format_decode+0x26c/0xb50 [ 172.479984] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 172.480001] __lock_acquire+0x2a02/0x5e70 [ 172.480022] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 172.480044] lock_acquire+0x1a2/0x530 [ 172.480060] ? down_trylock+0xe/0x70 [ 172.480075] ? rcu_read_unlock+0x40/0x40 [ 172.480091] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 172.480112] ? vprintk+0x84/0xa0 [ 172.480130] _raw_spin_lock_irqsave+0x39/0x60 [ 172.480145] ? down_trylock+0xe/0x70 [ 172.480159] down_trylock+0xe/0x70 [ 172.480172] ? vprintk+0x84/0xa0 [ 172.480188] __down_trylock_console_sem+0x3b/0xd0 [ 172.480205] vprintk_emit+0x16b/0x560 [ 172.480222] ? lock_downgrade+0x6d0/0x6d0 [ 172.480240] vprintk+0x84/0xa0 [ 172.480257] _printk+0xba/0xf1 [ 172.480274] ? record_print_text.cold+0x16/0x16 [ 172.480294] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 172.480308] ? lock_downgrade+0x6d0/0x6d0 [ 172.480326] ? report_bug.cold+0x66/0xab [ 172.480340] ? group_sched_out.part.0+0x2c7/0x460 [ 172.480351] report_bug.cold+0x72/0xab [ 172.480367] handle_bug+0x3c/0x70 [ 172.480380] exc_invalid_op+0x14/0x50 [ 172.480395] asm_exc_invalid_op+0x16/0x20 [ 172.480412] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 172.480426] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 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 [ 172.480438] RSP: 0018:ffff88800f927c48 EFLAGS: 00010006 [ 172.480447] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 172.480454] RDX: ffff88803f065040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 172.480462] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 172.480470] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803f1d6000 [ 172.480477] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 172.480488] ? group_sched_out.part.0+0x2c7/0x460 [ 172.480501] ? group_sched_out.part.0+0x2c7/0x460 [ 172.480514] ctx_sched_out+0x8f1/0xc10 [ 172.480527] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.480543] ? lock_is_held_type+0xd7/0x130 [ 172.480561] ? __perf_cgroup_move+0x160/0x160 [ 172.480573] ? set_next_entity+0x304/0x550 [ 172.480590] ? update_curr+0x267/0x740 [ 172.480608] ? lock_is_held_type+0xd7/0x130 [ 172.480626] __schedule+0xedd/0x2470 [ 172.480640] ? io_schedule_timeout+0x150/0x150 [ 172.480653] ? __x64_sys_futex_time32+0x480/0x480 [ 172.480667] schedule+0xda/0x1b0 [ 172.480679] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.480698] syscall_exit_to_user_mode+0x19/0x40 [ 172.480717] do_syscall_64+0x48/0x90 [ 172.480731] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.480748] RIP: 0033:0x7f9203ed6b19 [ 172.480757] 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 [ 172.480768] RSP: 002b:00007f920144c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.480779] RAX: 0000000000000001 RBX: 00007f9203fe9f68 RCX: 00007f9203ed6b19 [ 172.480786] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9203fe9f6c [ 172.480794] RBP: 00007f9203fe9f60 R08: 000000000000000e R09: 0000000000000000 [ 172.480801] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9203fe9f6c [ 172.480808] R13: 00007fff77f0c30f R14: 00007f920144c300 R15: 0000000000022000 [ 172.480821] [ 172.540183] WARNING: CPU: 0 PID: 7009 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 172.540896] Modules linked in: [ 172.541154] CPU: 0 PID: 7009 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220916 #1 [ 172.541775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 172.542614] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 172.543036] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 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 [ 172.544442] RSP: 0018:ffff88800f927c48 EFLAGS: 00010006 [ 172.544846] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 172.545395] RDX: ffff88803f065040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 172.545931] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 172.546471] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803f1d6000 [ 172.547022] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 172.547575] FS: 00007f920144c700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 172.548185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 172.548635] CR2: 00007fa79d40a000 CR3: 000000003a77a000 CR4: 0000000000350ef0 [ 172.549177] Call Trace: [ 172.549377] [ 172.549556] ctx_sched_out+0x8f1/0xc10 [ 172.549864] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.550265] ? lock_is_held_type+0xd7/0x130 [ 172.550603] ? __perf_cgroup_move+0x160/0x160 [ 172.550949] ? set_next_entity+0x304/0x550 [ 172.551292] ? update_curr+0x267/0x740 [ 172.551611] ? lock_is_held_type+0xd7/0x130 [ 172.551956] __schedule+0xedd/0x2470 [ 172.552257] ? io_schedule_timeout+0x150/0x150 [ 172.552617] ? __x64_sys_futex_time32+0x480/0x480 [ 172.553000] schedule+0xda/0x1b0 [ 172.553273] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.553657] syscall_exit_to_user_mode+0x19/0x40 [ 172.554025] do_syscall_64+0x48/0x90 [ 172.554321] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.554731] RIP: 0033:0x7f9203ed6b19 [ 172.555022] 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 [ 172.556396] RSP: 002b:00007f920144c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.556985] RAX: 0000000000000001 RBX: 00007f9203fe9f68 RCX: 00007f9203ed6b19 [ 172.557527] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9203fe9f6c [ 172.558073] RBP: 00007f9203fe9f60 R08: 000000000000000e R09: 0000000000000000 [ 172.558608] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9203fe9f6c [ 172.559159] R13: 00007fff77f0c30f R14: 00007f920144c300 R15: 0000000000022000 [ 172.559705] [ 172.559894] irq event stamp: 1288 [ 172.560157] hardirqs last enabled at (1287): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 172.560881] hardirqs last disabled at (1288): [] __schedule+0x1225/0x2470 [ 172.561507] softirqs last enabled at (876): [] __irq_exit_rcu+0x11b/0x180 [ 172.562154] softirqs last disabled at (735): [] __irq_exit_rcu+0x11b/0x180 [ 172.562792] ---[ end trace 0000000000000000 ]--- 11:13:36 executing program 0: sync() 11:13:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000080), 0x4) 11:13:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@empty, 0x0, 0x59461e7a10dfdb86}}, 0xe8) 11:13:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000000)=@ll={0x11, 0x6558, r2}, 0x80, 0x0}}], 0x1, 0x0) 11:13:36 executing program 2: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x8, 0x0, &(0x7f0000000bc0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 11:13:36 executing program 6: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') 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, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 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_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000000180)) [ 173.848802] hrtimer: interrupt took 23855 ns 11:13:36 executing program 0: sync() 11:13:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@empty, 0x0, 0x59461e7a10dfdb86}}, 0xe8) 11:13:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:36 executing program 6: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000000180)) 11:13:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000080), 0x4) 11:13:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000000)=@ll={0x11, 0x6558, r2}, 0x80, 0x0}}], 0x1, 0x0) 11:13:36 executing program 2: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x8, 0x0, &(0x7f0000000bc0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 11:13:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@empty, 0x0, 0x59461e7a10dfdb86}}, 0xe8) 11:13:37 executing program 0: sync() 11:13:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000080), 0x4) 11:13:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000000)=@ll={0x11, 0x6558, r2}, 0x80, 0x0}}], 0x1, 0x0) 11:13:37 executing program 6: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') 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, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 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_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000000180)) 11:13:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:37 executing program 2: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x8, 0x0, &(0x7f0000000bc0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 11:13:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:37 executing program 4: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:37 executing program 7: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:37 executing program 0: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:37 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) 11:13:37 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 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, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) 11:13:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) [ 174.811695] loop1: detected capacity change from 0 to 512 11:13:37 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) [ 174.869515] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 174.870522] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 174.871237] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 174.871915] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 174.872650] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 24 prio class 2 [ 174.874351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.874769] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.875374] Buffer I/O error on dev sr0, logical block 0, async page read [ 174.876039] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 174.876061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.877257] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.877272] ext4 filesystem being mounted at /syzkaller-testdir719162354/syzkaller.p95w1G/4/file0 supports timestamps until 2038 (0x7fffffff) [ 174.877839] Buffer I/O error on dev sr0, logical block 1, async page read [ 174.878044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.880382] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.880974] Buffer I/O error on dev sr0, logical block 2, async page read [ 174.881635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.882055] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.882657] Buffer I/O error on dev sr0, logical block 3, async page read [ 174.883332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.883725] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.884338] Buffer I/O error on dev sr0, logical block 4, async page read [ 174.885019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.885429] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.886126] Buffer I/O error on dev sr0, logical block 5, async page read [ 174.886835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.887250] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.887881] Buffer I/O error on dev sr0, logical block 6, async page read [ 174.888568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.888993] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.889615] Buffer I/O error on dev sr0, logical block 7, async page read [ 174.890561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.891009] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 174.891685] Buffer I/O error on dev sr0, logical block 0, async page read [ 174.892407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.892943] Buffer I/O error on dev sr0, logical block 1, async page read [ 174.893666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.894233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.894816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.895370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.895988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.896522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.897279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.897837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.898447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.899018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.899600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.900161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.900752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.901336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.904149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.905831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.906944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.907515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.908945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.927826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.928667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.938641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:37 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, 0x0) [ 174.942858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.952472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:37 executing program 4: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) [ 174.961074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.961975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.964027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.978527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.979848] EXT4-fs (loop1): unmounting filesystem. [ 174.982322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 174.987396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) 11:13:38 executing program 6: 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) [ 175.109187] loop1: detected capacity change from 0 to 512 11:13:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:38 executing program 0: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:38 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:13:38 executing program 7: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:38 executing program 4: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:38 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) [ 175.168020] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 175.169064] ext4 filesystem being mounted at /syzkaller-testdir719162354/syzkaller.p95w1G/5/file0 supports timestamps until 2038 (0x7fffffff) [ 175.195197] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 175.196021] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 175.196564] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 175.197113] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 175.198284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.202072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.202665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.203341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.204570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.205184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.205927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.206478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.207325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.208093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.208686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.209283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.209954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.211029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.211618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.212472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.213840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.215403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.216020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 175.218159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.219307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.229182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.229766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.230349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.236965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.241734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) [ 175.250276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 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, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:38 executing program 5: geteuid() [ 175.259967] EXT4-fs (loop1): unmounting filesystem. [ 175.272539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.282716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.283357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.283950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.284529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.285248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.285898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.286479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.287122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.287894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.288476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 5: geteuid() 11:13:38 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 175.309952] loop1: detected capacity change from 0 to 512 [ 175.310504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.311168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.311796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.312584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.313178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.313736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.314293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.315132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.315673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.316244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.316823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.317532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.318107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.318678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.319283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.319922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.320475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.321097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.321649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.322373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.322979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.323550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.324116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.324685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.325272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.325863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.326440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.332092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.332683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.333439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.334057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.334650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.336263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.337067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.337723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 6: 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:38 executing program 0: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) 11:13:38 executing program 7: r0 = shmget(0x2, 0x1000, 0x873c6edcc2f4f695, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$sr(0xffffffffffffff9c, 0x0, 0x40b01, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xa83}, 0x2308, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f00000000c0)=""/98, 0x62, 0x7fff) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) [ 175.355822] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 175.357343] ext4 filesystem being mounted at /syzkaller-testdir719162354/syzkaller.p95w1G/6/file0 supports timestamps until 2038 (0x7fffffff) 11:13:38 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) [ 175.454436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 175.455189] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 175.455686] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 175.456175] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 175.457356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.457920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.458463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.459016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.459542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.460094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.460623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.461171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.462513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.463355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.463932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.464477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.465053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.466087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.467643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.468210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.470295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.470908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.471470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.472257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.472818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.473370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.474006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.474544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.480097] EXT4-fs (loop1): unmounting filesystem. [ 175.497008] loop1: detected capacity change from 0 to 512 [ 175.516601] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 175.518032] ext4 filesystem being mounted at /syzkaller-testdir719162354/syzkaller.p95w1G/7/file0 supports timestamps until 2038 (0x7fffffff) [ 175.534430] EXT4-fs (loop1): unmounting filesystem. 11:13:38 executing program 5: geteuid() 11:13:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:38 executing program 4: syz_genetlink_get_family_id$ethtool(&(0x7f0000004c00), 0xffffffffffffffff) 11:13:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 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, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x4, 0xfe, 0x40, 0x5, 0x32, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001, 0x1}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @private, @local}, &(0x7f00000003c0)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xfd}}, 0x14) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x6, 0x5, 0x1, 0x3f, 0x0, 0x3ff, 0x50000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3b, 0x1, @perf_config_ext={0x1, 0x7fff}, 0xa8, 0x1, 0x20, 0x0, 0x0, 0x7fffffff, 0x9, 0x0, 0x4, 0x0, 0xdeb}, 0x0, 0x3, 0xffffffffffffffff, 0x3) 11:13:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@private, 0x0, 0x1}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:38 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 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, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:38 executing program 5: geteuid() [ 175.602184] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 175.603166] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 175.603664] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 175.604157] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 175.605332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.605952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.606497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.607373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.607949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.608516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.609374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.609999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.610573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.611566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.612151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.612713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.613295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.613992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.616969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.617530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.618456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.619048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.619605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.621571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.622280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.622878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.623495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.624154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@private, 0x0, 0x1}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) [ 175.631814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.632593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.634066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.634912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.636857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.638099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.639349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.643984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) [ 175.709356] EXT4-fs: Mount option "noacl" will be removed by 3.5 [ 175.709356] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 175.709356] [ 175.710532] ext3: Unknown parameter 'euid>00000000000000000000' 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000d00)={[{@noacl}], [{@euid_gt}]}) 11:13:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) syz_io_uring_setup(0x35a6, &(0x7f00000003c0)={0x0, 0x132c, 0x10}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 11:13:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x4, 0xfe, 0x40, 0x5, 0x32, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001, 0x1}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @private, @local}, &(0x7f00000003c0)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xfd}}, 0x14) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x6, 0x5, 0x1, 0x3f, 0x0, 0x3ff, 0x50000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3b, 0x1, @perf_config_ext={0x1, 0x7fff}, 0xa8, 0x1, 0x20, 0x0, 0x0, 0x7fffffff, 0x9, 0x0, 0x4, 0x0, 0xdeb}, 0x0, 0x3, 0xffffffffffffffff, 0x3) [ 175.725121] EXT4-fs: Mount option "noacl" will be removed by 3.5 [ 175.725121] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 175.725121] [ 175.726262] ext3: Unknown parameter 'euid>00000000000000000000' 11:13:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) [ 175.784511] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 175.785292] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 175.785819] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 175.786308] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 175.788031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.791155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.791708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.792493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.793088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.793651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.794657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.795303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.796346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.796910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.797476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.798074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.798623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.799208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.799754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.802324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.803217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.803763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.804662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.805241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.805794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.806377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.806974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.807544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.808244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.808822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.809394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.809963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.810513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.811090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.811632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.812249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.813044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.813628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.814213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.814769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.815368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.815926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.816482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.817047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.818282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.818840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.819389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.821111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.822353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.822969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.823598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 175.824197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:13:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@private, 0x0, 0x1}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000d00)={[{@noacl}], [{@euid_gt}]}) 11:13:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x4, 0xfe, 0x40, 0x5, 0x32, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001, 0x1}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @private, @local}, &(0x7f00000003c0)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xfd}}, 0x14) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x6, 0x5, 0x1, 0x3f, 0x0, 0x3ff, 0x50000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3b, 0x1, @perf_config_ext={0x1, 0x7fff}, 0xa8, 0x1, 0x20, 0x0, 0x0, 0x7fffffff, 0x9, 0x0, 0x4, 0x0, 0xdeb}, 0x0, 0x3, 0xffffffffffffffff, 0x3) 11:13:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) [ 175.890112] EXT4-fs: Mount option "noacl" will be removed by 3.5 [ 175.890112] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 175.890112] [ 175.891308] ext3: Unknown parameter 'euid>00000000000000000000' 11:13:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x4, 0xfe, 0x40, 0x5, 0x32, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x7, 0x7800, 0x10001, 0x1}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @private, @local}, &(0x7f00000003c0)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xfd}}, 0x14) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x6, 0x5, 0x1, 0x3f, 0x0, 0x3ff, 0x50000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3b, 0x1, @perf_config_ext={0x1, 0x7fff}, 0xa8, 0x1, 0x20, 0x0, 0x0, 0x7fffffff, 0x9, 0x0, 0x4, 0x0, 0xdeb}, 0x0, 0x3, 0xffffffffffffffff, 0x3) 11:13:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/115, 0x73) getdents64(r0, 0x0, 0x0) 11:13:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@private, 0x0, 0x1}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 11:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000d00)={[{@noacl}], [{@euid_gt}]}) [ 175.976830] EXT4-fs: Mount option "noacl" will be removed by 3.5 [ 175.976830] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 175.976830] [ 175.978007] ext3: Unknown parameter 'euid>00000000000000000000' 11:13:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$packet(r2, &(0 VM DIAGNOSIS: 11:13:35 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b3251 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88800f927698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b3240 RIP=ffffffff822b32a9 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 00007f920144c700 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=00007fa79d40a000 CR3=000000003a77a000 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 00007f9203fbd7c0 00007f9203fbd7c8 YMM02=0000000000000000 0000000000000000 00007f9203fbd7e0 00007f9203fbd7c0 YMM03=0000000000000000 0000000000000000 00007f9203fbd7c8 00007f9203fbd7c0 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=00000070db7e80e0 RBX=0000000000000000 RCX=00000000000006e0 RDX=0000000000000070 RSI=ffff88806cf27140 RDI=0000000000006e97 RBP=ffff88806cf27140 RSP=ffff88806cf09ed8 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000013c92 R11=0000000000000001 R12=0000000000006e97 R13=0000000000000000 R14=0000000000000000 R15=ffff88806cf2a640 RIP=ffffffff810f2f41 RFL=00000013 [----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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff9f32dd18 CR3=0000000038f86000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6461657268747062 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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