Warning: Permanently added '[localhost]:36691' (ECDSA) to the list of known hosts. 2022/09/13 13:57:59 fuzzer started 2022/09/13 13:57:59 dialing manager at localhost:36597 syzkaller login: [ 43.864324] cgroup: Unknown subsys name 'net' [ 43.947672] cgroup: Unknown subsys name 'rlimit' 2022/09/13 13:58:13 syscalls: 2215 2022/09/13 13:58:13 code coverage: enabled 2022/09/13 13:58:13 comparison tracing: enabled 2022/09/13 13:58:13 extra coverage: enabled 2022/09/13 13:58:13 setuid sandbox: enabled 2022/09/13 13:58:13 namespace sandbox: enabled 2022/09/13 13:58:13 Android sandbox: enabled 2022/09/13 13:58:13 fault injection: enabled 2022/09/13 13:58:13 leak checking: enabled 2022/09/13 13:58:13 net packet injection: enabled 2022/09/13 13:58:13 net device setup: enabled 2022/09/13 13:58:13 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/13 13:58:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/13 13:58:13 USB emulation: enabled 2022/09/13 13:58:13 hci packet injection: enabled 2022/09/13 13:58:13 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220913) 2022/09/13 13:58:13 802.15.4 emulation: enabled 2022/09/13 13:58:13 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/13 13:58:13 fetching corpus: 50, signal 33091/36389 (executing program) 2022/09/13 13:58:13 fetching corpus: 100, signal 45797/50310 (executing program) 2022/09/13 13:58:13 fetching corpus: 150, signal 56994/62520 (executing program) 2022/09/13 13:58:14 fetching corpus: 200, signal 67641/73992 (executing program) 2022/09/13 13:58:14 fetching corpus: 250, signal 73342/80575 (executing program) 2022/09/13 13:58:14 fetching corpus: 300, signal 78910/86893 (executing program) 2022/09/13 13:58:14 fetching corpus: 350, signal 83527/92246 (executing program) 2022/09/13 13:58:14 fetching corpus: 400, signal 88737/98009 (executing program) 2022/09/13 13:58:14 fetching corpus: 450, signal 92017/101941 (executing program) 2022/09/13 13:58:14 fetching corpus: 500, signal 96015/106441 (executing program) 2022/09/13 13:58:15 fetching corpus: 550, signal 99622/110520 (executing program) 2022/09/13 13:58:15 fetching corpus: 600, signal 103215/114555 (executing program) 2022/09/13 13:58:15 fetching corpus: 650, signal 107838/119402 (executing program) 2022/09/13 13:58:15 fetching corpus: 700, signal 110260/122265 (executing program) 2022/09/13 13:58:15 fetching corpus: 750, signal 113526/125787 (executing program) 2022/09/13 13:58:15 fetching corpus: 800, signal 116981/129331 (executing program) 2022/09/13 13:58:16 fetching corpus: 850, signal 120068/132615 (executing program) 2022/09/13 13:58:16 fetching corpus: 900, signal 122621/135331 (executing program) 2022/09/13 13:58:16 fetching corpus: 950, signal 124037/137178 (executing program) 2022/09/13 13:58:16 fetching corpus: 1000, signal 126465/139700 (executing program) 2022/09/13 13:58:16 fetching corpus: 1050, signal 128491/141886 (executing program) 2022/09/13 13:58:16 fetching corpus: 1100, signal 130407/143943 (executing program) 2022/09/13 13:58:17 fetching corpus: 1150, signal 132565/146200 (executing program) 2022/09/13 13:58:17 fetching corpus: 1200, signal 134065/147846 (executing program) 2022/09/13 13:58:17 fetching corpus: 1250, signal 135665/149575 (executing program) 2022/09/13 13:58:17 fetching corpus: 1300, signal 137351/151322 (executing program) 2022/09/13 13:58:17 fetching corpus: 1350, signal 138592/152757 (executing program) 2022/09/13 13:58:17 fetching corpus: 1400, signal 140263/154457 (executing program) 2022/09/13 13:58:18 fetching corpus: 1450, signal 142487/156475 (executing program) 2022/09/13 13:58:18 fetching corpus: 1500, signal 144038/158004 (executing program) 2022/09/13 13:58:18 fetching corpus: 1550, signal 146039/159792 (executing program) 2022/09/13 13:58:18 fetching corpus: 1600, signal 147927/161414 (executing program) 2022/09/13 13:58:18 fetching corpus: 1650, signal 149430/162784 (executing program) 2022/09/13 13:58:18 fetching corpus: 1700, signal 151581/164478 (executing program) 2022/09/13 13:58:18 fetching corpus: 1750, signal 153016/165761 (executing program) 2022/09/13 13:58:19 fetching corpus: 1800, signal 155287/167531 (executing program) 2022/09/13 13:58:19 fetching corpus: 1850, signal 156618/168681 (executing program) 2022/09/13 13:58:19 fetching corpus: 1900, signal 157894/169719 (executing program) 2022/09/13 13:58:19 fetching corpus: 1950, signal 158727/170491 (executing program) 2022/09/13 13:58:19 fetching corpus: 2000, signal 160061/171486 (executing program) 2022/09/13 13:58:19 fetching corpus: 2050, signal 161489/172571 (executing program) 2022/09/13 13:58:20 fetching corpus: 2100, signal 162751/173541 (executing program) 2022/09/13 13:58:20 fetching corpus: 2150, signal 163866/174392 (executing program) 2022/09/13 13:58:20 fetching corpus: 2200, signal 165116/175296 (executing program) 2022/09/13 13:58:20 fetching corpus: 2250, signal 167501/176716 (executing program) 2022/09/13 13:58:20 fetching corpus: 2300, signal 169016/177683 (executing program) 2022/09/13 13:58:20 fetching corpus: 2350, signal 170504/178583 (executing program) 2022/09/13 13:58:21 fetching corpus: 2400, signal 172218/179498 (executing program) 2022/09/13 13:58:21 fetching corpus: 2450, signal 173666/180320 (executing program) 2022/09/13 13:58:21 fetching corpus: 2500, signal 175501/181238 (executing program) 2022/09/13 13:58:21 fetching corpus: 2550, signal 176696/181879 (executing program) 2022/09/13 13:58:21 fetching corpus: 2600, signal 177470/182321 (executing program) 2022/09/13 13:58:21 fetching corpus: 2650, signal 178276/182768 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/182967 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183037 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183117 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183205 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183287 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183382 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183465 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183542 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183631 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183715 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183796 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183884 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/183967 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184054 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184126 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184220 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184305 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184395 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184480 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184556 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184643 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184718 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184798 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184870 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/184961 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185032 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185114 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185195 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185289 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185371 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185446 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185527 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185611 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185692 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185759 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185834 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185856 (executing program) 2022/09/13 13:58:22 fetching corpus: 2672, signal 178557/185856 (executing program) 2022/09/13 13:58:25 starting 8 fuzzer processes 13:58:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0xa, &(0x7f0000000200)={0x77359400}, 0x10) 13:58:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 13:58:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 13:58:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 13:58:25 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 69.535997] audit: type=1400 audit(1663077505.333:6): avc: denied { execmem } for pid=294 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:58:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, 0x417, 0x0) 13:58:25 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/203, 0xcb}], 0x1, 0x9e6, 0x0) 13:58:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 70.982979] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.984987] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.986521] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.988053] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.990473] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.992689] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.993958] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.995227] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.996537] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.997676] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.999782] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.001240] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.002616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.003885] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.005032] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.006987] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.014134] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.015733] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.016852] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.018153] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.019422] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.021164] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.022926] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.024529] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.026064] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.027254] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.028478] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.030177] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.031315] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.032595] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.032595] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.033823] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.034907] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.037565] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.038781] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.041007] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.046257] Bluetooth: hci0: HCI_REQ-0x0c1a [ 71.051646] Bluetooth: hci4: HCI_REQ-0x0c1a [ 71.059240] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.061048] Bluetooth: hci1: HCI_REQ-0x0c1a [ 71.061301] Bluetooth: hci2: HCI_REQ-0x0c1a [ 71.071211] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.072534] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.074023] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.082750] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.086858] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 71.088906] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 71.090878] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.092240] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.095640] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 71.096898] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.099578] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.109980] Bluetooth: hci6: HCI_REQ-0x0c1a [ 71.119733] Bluetooth: hci3: HCI_REQ-0x0c1a [ 71.120565] Bluetooth: hci5: HCI_REQ-0x0c1a [ 71.121312] Bluetooth: hci7: HCI_REQ-0x0c1a [ 73.077274] Bluetooth: hci2: command 0x0409 tx timeout [ 73.078987] Bluetooth: hci0: command 0x0409 tx timeout [ 73.140418] Bluetooth: hci4: command 0x0409 tx timeout [ 73.140778] Bluetooth: hci7: command 0x0409 tx timeout [ 73.141869] Bluetooth: hci5: command 0x0409 tx timeout [ 73.143512] Bluetooth: hci6: command 0x0409 tx timeout [ 73.144289] Bluetooth: hci1: command 0x0409 tx timeout [ 73.204473] Bluetooth: hci3: command 0x0409 tx timeout [ 75.124817] Bluetooth: hci0: command 0x041b tx timeout [ 75.125957] Bluetooth: hci2: command 0x041b tx timeout [ 75.188709] Bluetooth: hci1: command 0x041b tx timeout [ 75.189972] Bluetooth: hci6: command 0x041b tx timeout [ 75.192667] Bluetooth: hci5: command 0x041b tx timeout [ 75.194302] Bluetooth: hci7: command 0x041b tx timeout [ 75.195217] Bluetooth: hci4: command 0x041b tx timeout [ 75.252449] Bluetooth: hci3: command 0x041b tx timeout [ 77.172545] Bluetooth: hci2: command 0x040f tx timeout [ 77.173688] Bluetooth: hci0: command 0x040f tx timeout [ 77.236659] Bluetooth: hci4: command 0x040f tx timeout [ 77.237618] Bluetooth: hci7: command 0x040f tx timeout [ 77.238519] Bluetooth: hci5: command 0x040f tx timeout [ 77.241615] Bluetooth: hci6: command 0x040f tx timeout [ 77.242518] Bluetooth: hci1: command 0x040f tx timeout [ 77.300451] Bluetooth: hci3: command 0x040f tx timeout [ 79.220428] Bluetooth: hci0: command 0x0419 tx timeout [ 79.220908] Bluetooth: hci2: command 0x0419 tx timeout [ 79.285506] Bluetooth: hci1: command 0x0419 tx timeout [ 79.285969] Bluetooth: hci6: command 0x0419 tx timeout [ 79.286417] Bluetooth: hci5: command 0x0419 tx timeout [ 79.286818] Bluetooth: hci7: command 0x0419 tx timeout [ 79.287222] Bluetooth: hci4: command 0x0419 tx timeout [ 79.348437] Bluetooth: hci3: command 0x0419 tx timeout 13:59:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:59:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:59:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:59:24 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001300), 0x0) 13:59:24 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001300), 0x0) 13:59:24 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001300), 0x0) 13:59:25 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001300), 0x0) 13:59:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 129.876462] syz-executor.6 (303) used greatest stack depth: 24480 bytes left [ 132.418300] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.428894] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.432160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.436075] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.439311] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 132.443483] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 132.451099] Bluetooth: hci0: HCI_REQ-0x0c1a [ 132.492189] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 132.498477] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 132.499935] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 132.502562] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 132.504285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 132.508576] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 132.512785] Bluetooth: hci2: HCI_REQ-0x0c1a [ 132.541755] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 132.620529] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 132.622670] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 132.624128] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 132.627686] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 132.629769] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 132.637563] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 132.639400] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 132.640746] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 132.645822] Bluetooth: hci7: HCI_REQ-0x0c1a [ 132.647522] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 132.658306] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 132.660202] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 132.661759] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 132.665712] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 132.667819] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 132.669494] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 132.670914] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 132.675885] Bluetooth: hci4: HCI_REQ-0x0c1a [ 132.709574] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 132.729197] Bluetooth: hci3: HCI_REQ-0x0c1a [ 134.516613] Bluetooth: hci0: command 0x0409 tx timeout [ 134.580452] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 134.580582] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 134.581731] Bluetooth: hci2: command 0x0409 tx timeout [ 134.709443] Bluetooth: hci4: command 0x0409 tx timeout [ 134.709920] Bluetooth: hci7: command 0x0409 tx timeout [ 134.773418] Bluetooth: hci3: command 0x0409 tx timeout [ 136.564429] Bluetooth: hci0: command 0x041b tx timeout [ 136.629410] Bluetooth: hci2: command 0x041b tx timeout [ 136.756497] Bluetooth: hci7: command 0x041b tx timeout [ 136.757348] Bluetooth: hci4: command 0x041b tx timeout [ 136.820474] Bluetooth: hci3: command 0x041b tx timeout [ 137.125496] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 137.131455] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 137.133373] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 137.161699] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 137.167569] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 137.171480] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 137.185423] Bluetooth: hci5: HCI_REQ-0x0c1a [ 137.274089] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 137.289228] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 137.291649] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 137.297025] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 137.303540] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 137.307827] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 137.317220] Bluetooth: hci6: HCI_REQ-0x0c1a [ 138.612536] Bluetooth: hci0: command 0x040f tx timeout [ 138.676621] Bluetooth: hci2: command 0x040f tx timeout [ 138.804469] Bluetooth: hci4: command 0x040f tx timeout [ 138.806049] Bluetooth: hci7: command 0x040f tx timeout [ 138.868572] Bluetooth: hci3: command 0x040f tx timeout [ 139.253449] Bluetooth: hci5: command 0x0409 tx timeout [ 139.380470] Bluetooth: hci6: command 0x0409 tx timeout [ 140.660513] Bluetooth: hci0: command 0x0419 tx timeout [ 140.724436] Bluetooth: hci2: command 0x0419 tx timeout [ 140.852563] Bluetooth: hci7: command 0x0419 tx timeout [ 140.854218] Bluetooth: hci4: command 0x0419 tx timeout [ 140.916468] Bluetooth: hci3: command 0x0419 tx timeout [ 141.300447] Bluetooth: hci5: command 0x041b tx timeout [ 141.428414] Bluetooth: hci6: command 0x041b tx timeout [ 143.348406] Bluetooth: hci5: command 0x040f tx timeout [ 143.476411] Bluetooth: hci6: command 0x040f tx timeout [ 145.396541] Bluetooth: hci5: command 0x0419 tx timeout [ 145.524613] Bluetooth: hci6: command 0x0419 tx timeout [ 180.584263] audit: type=1400 audit(1663077616.381:7): avc: denied { open } for pid=6746 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 [ 180.586009] audit: type=1400 audit(1663077616.381:8): avc: denied { kernel } for pid=6746 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 [ 180.607647] ------------[ cut here ]------------ [ 180.607672] [ 180.607676] ====================================================== [ 180.607680] WARNING: possible circular locking dependency detected [ 180.607685] 6.0.0-rc5-next-20220913 #1 Not tainted [ 180.607691] ------------------------------------------------------ [ 180.607694] syz-executor.2/6747 is trying to acquire lock: [ 180.607701] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 180.607741] [ 180.607741] but task is already holding lock: [ 180.607744] ffff8880096f6c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 180.607772] [ 180.607772] which lock already depends on the new lock. [ 180.607772] [ 180.607775] [ 180.607775] the existing dependency chain (in reverse order) is: [ 180.607779] [ 180.607779] -> #3 (&ctx->lock){....}-{2:2}: [ 180.607793] _raw_spin_lock+0x2a/0x40 [ 180.607811] __perf_event_task_sched_out+0x53b/0x18d0 [ 180.607823] __schedule+0xedd/0x2470 [ 180.607833] schedule+0xda/0x1b0 [ 180.607843] futex_wait_queue+0xf5/0x1e0 [ 180.607855] futex_wait+0x28e/0x690 [ 180.607864] do_futex+0x2ff/0x380 [ 180.607874] __x64_sys_futex+0x1c6/0x4d0 [ 180.607884] do_syscall_64+0x3b/0x90 [ 180.607898] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.607916] [ 180.607916] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 180.607929] _raw_spin_lock_nested+0x30/0x40 [ 180.607944] raw_spin_rq_lock_nested+0x1e/0x30 [ 180.607958] task_fork_fair+0x63/0x4d0 [ 180.607975] sched_cgroup_fork+0x3d0/0x540 [ 180.607990] copy_process+0x3f9e/0x6df0 [ 180.608000] kernel_clone+0xe7/0x890 [ 180.608009] user_mode_thread+0xad/0xf0 [ 180.608019] rest_init+0x24/0x250 [ 180.608036] arch_call_rest_init+0xf/0x14 [ 180.608056] start_kernel+0x4c1/0x4e6 [ 180.608073] secondary_startup_64_no_verify+0xe0/0xeb [ 180.608088] [ 180.608088] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 180.608101] _raw_spin_lock_irqsave+0x39/0x60 [ 180.608116] try_to_wake_up+0xab/0x1920 [ 180.608130] up+0x75/0xb0 [ 180.608141] __up_console_sem+0x6e/0x80 [ 180.608157] console_unlock+0x46a/0x590 [ 180.608173] do_con_write+0xc05/0x1d50 [ 180.608185] con_write+0x21/0x40 [ 180.608194] n_tty_write+0x4d4/0xfe0 [ 180.608207] file_tty_write.constprop.0+0x49c/0x8f0 [ 180.608219] vfs_write+0x9c3/0xd90 [ 180.608237] ksys_write+0x127/0x250 [ 180.608254] do_syscall_64+0x3b/0x90 [ 180.608267] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.608284] [ 180.608284] -> #0 ((console_sem).lock){....}-{2:2}: [ 180.608298] __lock_acquire+0x2a02/0x5e70 [ 180.608315] lock_acquire+0x1a2/0x530 [ 180.608331] _raw_spin_lock_irqsave+0x39/0x60 [ 180.608346] down_trylock+0xe/0x70 [ 180.608358] __down_trylock_console_sem+0x3b/0xd0 [ 180.608374] vprintk_emit+0x16b/0x560 [ 180.608391] vprintk+0x84/0xa0 [ 180.608407] _printk+0xba/0xf1 [ 180.608425] report_bug.cold+0x72/0xab [ 180.608437] handle_bug+0x3c/0x70 [ 180.608450] exc_invalid_op+0x14/0x50 [ 180.608463] asm_exc_invalid_op+0x16/0x20 [ 180.608480] group_sched_out.part.0+0x2c7/0x460 [ 180.608490] ctx_sched_out+0x8f1/0xc10 [ 180.608500] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.608512] __schedule+0xedd/0x2470 [ 180.608521] schedule+0xda/0x1b0 [ 180.608530] futex_wait_queue+0xf5/0x1e0 [ 180.608540] futex_wait+0x28e/0x690 [ 180.608550] do_futex+0x2ff/0x380 [ 180.608559] __x64_sys_futex+0x1c6/0x4d0 [ 180.608569] do_syscall_64+0x3b/0x90 [ 180.608581] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.608601] [ 180.608601] other info that might help us debug this: [ 180.608601] [ 180.608604] Chain exists of: [ 180.608604] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 180.608604] [ 180.608619] Possible unsafe locking scenario: [ 180.608619] [ 180.608622] CPU0 CPU1 [ 180.608624] ---- ---- [ 180.608626] lock(&ctx->lock); [ 180.608632] lock(&rq->__lock); [ 180.608639] lock(&ctx->lock); [ 180.608645] lock((console_sem).lock); [ 180.608651] [ 180.608651] *** DEADLOCK *** [ 180.608651] [ 180.608652] 2 locks held by syz-executor.2/6747: [ 180.608659] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 180.608685] #1: ffff8880096f6c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 180.608712] [ 180.608712] stack backtrace: [ 180.608715] CPU: 0 PID: 6747 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220913 #1 [ 180.608728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 180.608736] Call Trace: [ 180.608740] [ 180.608744] dump_stack_lvl+0x8b/0xb3 [ 180.608759] check_noncircular+0x263/0x2e0 [ 180.608776] ? format_decode+0x26c/0xb50 [ 180.608792] ? print_circular_bug+0x450/0x450 [ 180.608809] ? enable_ptr_key_workfn+0x20/0x20 [ 180.608824] ? format_decode+0x26c/0xb50 [ 180.608839] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 180.608857] __lock_acquire+0x2a02/0x5e70 [ 180.608879] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 180.608902] lock_acquire+0x1a2/0x530 [ 180.608919] ? down_trylock+0xe/0x70 [ 180.608934] ? rcu_read_unlock+0x40/0x40 [ 180.608955] ? vprintk+0x84/0xa0 [ 180.608973] _raw_spin_lock_irqsave+0x39/0x60 [ 180.608989] ? down_trylock+0xe/0x70 [ 180.609002] down_trylock+0xe/0x70 [ 180.609016] ? vprintk+0x84/0xa0 [ 180.609033] __down_trylock_console_sem+0x3b/0xd0 [ 180.609051] vprintk_emit+0x16b/0x560 [ 180.609070] vprintk+0x84/0xa0 [ 180.609088] _printk+0xba/0xf1 [ 180.609106] ? record_print_text.cold+0x16/0x16 [ 180.609128] ? report_bug.cold+0x66/0xab [ 180.609142] ? group_sched_out.part.0+0x2c7/0x460 [ 180.609153] report_bug.cold+0x72/0xab [ 180.609168] handle_bug+0x3c/0x70 [ 180.609182] exc_invalid_op+0x14/0x50 [ 180.609196] asm_exc_invalid_op+0x16/0x20 [ 180.609214] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 180.609227] 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 [ 180.609239] RSP: 0018:ffff88803e8a78f8 EFLAGS: 00010006 [ 180.609248] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 180.609255] RDX: ffff888010258000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 180.609263] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 180.609271] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff8880096f6c00 [ 180.609279] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 180.609290] ? group_sched_out.part.0+0x2c7/0x460 [ 180.609303] ? group_sched_out.part.0+0x2c7/0x460 [ 180.609315] ctx_sched_out+0x8f1/0xc10 [ 180.609328] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.609343] ? lock_is_held_type+0xd7/0x130 [ 180.609362] ? __perf_cgroup_move+0x160/0x160 [ 180.609374] ? set_next_entity+0x304/0x550 [ 180.609394] ? lock_is_held_type+0xd7/0x130 [ 180.609413] __schedule+0xedd/0x2470 [ 180.609426] ? io_schedule_timeout+0x150/0x150 [ 180.609437] ? futex_wait_setup+0x166/0x230 [ 180.609452] schedule+0xda/0x1b0 [ 180.609462] futex_wait_queue+0xf5/0x1e0 [ 180.609474] futex_wait+0x28e/0x690 [ 180.609487] ? futex_wait_setup+0x230/0x230 [ 180.609500] ? wake_up_q+0x8b/0xf0 [ 180.609513] ? do_raw_spin_unlock+0x4f/0x220 [ 180.609533] ? futex_wake+0x158/0x490 [ 180.609549] ? fd_install+0x1f9/0x640 [ 180.609566] do_futex+0x2ff/0x380 [ 180.609577] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 180.609592] __x64_sys_futex+0x1c6/0x4d0 [ 180.609605] ? __x64_sys_futex_time32+0x480/0x480 [ 180.609617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.609636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.609656] do_syscall_64+0x3b/0x90 [ 180.609670] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.609688] RIP: 0033:0x7f9a9a394b19 [ 180.609697] 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 [ 180.609708] RSP: 002b:00007f9a9790a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 180.609719] RAX: ffffffffffffffda RBX: 00007f9a9a4a7f68 RCX: 00007f9a9a394b19 [ 180.609727] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9a9a4a7f68 [ 180.609734] RBP: 00007f9a9a4a7f60 R08: 0000000000000000 R09: 0000000000000000 [ 180.609741] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9a9a4a7f6c [ 180.609749] R13: 00007ffd27a8723f R14: 00007f9a9790a300 R15: 0000000000022000 [ 180.609762] [ 180.668177] WARNING: CPU: 0 PID: 6747 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 180.668964] Modules linked in: [ 180.669261] CPU: 0 PID: 6747 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220913 #1 [ 180.669804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 180.670523] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 180.670945] 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 [ 180.672383] RSP: 0018:ffff88803e8a78f8 EFLAGS: 00010006 [ 180.672850] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 180.673426] RDX: ffff888010258000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 180.673926] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 180.674433] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff8880096f6c00 [ 180.675027] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 180.675573] FS: 00007f9a9790a700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 180.676152] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 180.676562] CR2: 00007ff00bd08000 CR3: 000000002d9a6000 CR4: 0000000000350ef0 [ 180.677149] Call Trace: [ 180.677337] [ 180.677502] ctx_sched_out+0x8f1/0xc10 [ 180.677782] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.678149] ? lock_is_held_type+0xd7/0x130 [ 180.678466] ? __perf_cgroup_move+0x160/0x160 [ 180.678787] ? set_next_entity+0x304/0x550 [ 180.679110] ? lock_is_held_type+0xd7/0x130 [ 180.679425] __schedule+0xedd/0x2470 [ 180.679708] ? io_schedule_timeout+0x150/0x150 [ 180.680037] ? futex_wait_setup+0x166/0x230 [ 180.680353] schedule+0xda/0x1b0 [ 180.680695] futex_wait_queue+0xf5/0x1e0 [ 180.681101] futex_wait+0x28e/0x690 [ 180.681380] ? futex_wait_setup+0x230/0x230 [ 180.681693] ? wake_up_q+0x8b/0xf0 [ 180.681963] ? do_raw_spin_unlock+0x4f/0x220 [ 180.682309] ? futex_wake+0x158/0x490 [ 180.682605] ? fd_install+0x1f9/0x640 [ 180.682931] do_futex+0x2ff/0x380 [ 180.683291] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 180.683817] __x64_sys_futex+0x1c6/0x4d0 [ 180.684114] ? __x64_sys_futex_time32+0x480/0x480 [ 180.684464] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.684856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.685247] do_syscall_64+0x3b/0x90 [ 180.685550] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.685936] RIP: 0033:0x7f9a9a394b19 [ 180.686205] 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 [ 180.687489] RSP: 002b:00007f9a9790a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 180.688036] RAX: ffffffffffffffda RBX: 00007f9a9a4a7f68 RCX: 00007f9a9a394b19 [ 180.688628] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9a9a4a7f68 [ 180.689253] RBP: 00007f9a9a4a7f60 R08: 0000000000000000 R09: 0000000000000000 [ 180.689760] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9a9a4a7f6c [ 180.690253] R13: 00007ffd27a8723f R14: 00007f9a9790a300 R15: 0000000000022000 [ 180.690762] [ 180.690944] irq event stamp: 946 [ 180.691192] hardirqs last enabled at (945): [] syscall_enter_from_user_mode+0x1d/0x50 [ 180.691887] hardirqs last disabled at (946): [] __schedule+0x1225/0x2470 [ 180.692465] softirqs last enabled at (690): [] __irq_exit_rcu+0x11b/0x180 [ 180.693079] softirqs last disabled at (681): [] __irq_exit_rcu+0x11b/0x180 [ 180.693692] ---[ end trace 0000000000000000 ]--- [ 181.137375] hrtimer: interrupt took 18565 ns 14:00:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0xa, &(0x7f0000000200)={0x77359400}, 0x10) 14:00:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 14:00:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 14:00:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/203, 0xcb}], 0x1, 0x9e6, 0x0) 14:00:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, 0x417, 0x0) 14:00:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 14:00:22 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 14:00:22 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 14:00:22 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/203, 0xcb}], 0x1, 0x9e6, 0x0) 14:00:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 14:00:22 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/203, 0xcb}], 0x1, 0x9e6, 0x0) 14:00:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0xa, &(0x7f0000000200)={0x77359400}, 0x10) 14:00:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 14:00:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 14:00:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 14:00:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 14:00:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, 0x417, 0x0) 14:00:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 3: r0 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, 0x417, 0x0) 14:00:22 executing program 6: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 14:00:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 14:00:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0xa, &(0x7f0000000200)={0x77359400}, 0x10) 14:00:22 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 14:00:22 executing program 6: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 5: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 3: r0 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:22 executing program 7: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local={0xac, 0x3}}, {0x2, 0x4e20, @broadcast}, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 14:00:22 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1) 14:00:22 executing program 3: r0 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:22 executing program 5: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0xd7f, 0xc0601) write$tun(r0, 0x0, 0x0) 14:00:22 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 14:00:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:22 executing program 6: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:22 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1) 14:00:22 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0xd7f, 0xc0601) write$tun(r0, 0x0, 0x0) 14:00:22 executing program 3: r0 = syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:23 executing program 7: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:23 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1) 14:00:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:23 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 14:00:23 executing program 6: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0xd7f, 0xc0601) write$tun(r0, 0x0, 0x0) 14:00:23 executing program 5: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:23 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1) 14:00:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:23 executing program 7: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x3a3d, &(0x7f0000000140), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x7945, &(0x7f00000005c0)={0x0, 0xc644}, &(0x7f0000d2d000/0x1000)=nil, &(0x7f0000dc8000/0x3000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0xd7f, 0xc0601) write$tun(r0, 0x0, 0x0) 14:00:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4620, @multicast2}, 0x10) 14:00:23 executing program 0: epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0xfffffffe) 14:00:23 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 14:00:23 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', ':\x00'}, 0x0, 0x0) 14:00:23 executing program 6: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002740)) 14:00:23 executing program 0: epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0xfffffffe) 14:00:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x8946, &(0x7f0000000000)="bb100cf27c49a5343d804e58e83a") 14:00:23 executing program 3: semtimedop(0x0, &(0x7f0000000400)=[{}], 0x1, &(0x7f0000000480)) 14:00:23 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e620b7", 0x44, 0x2f, 0x0, @dev, @private2}}}}, 0x0) 14:00:23 executing program 6: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002740)) 14:00:23 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', ':\x00'}, 0x0, 0x0) 14:00:23 executing program 0: epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0xfffffffe) 14:00:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 6: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002740)) 14:00:23 executing program 0: epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0xfffffffe) 14:00:23 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', ':\x00'}, 0x0, 0x0) 14:00:23 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e620b7", 0x44, 0x2f, 0x0, @dev, @private2}}}}, 0x0) 14:00:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 6: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002740)) 14:00:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', ':\x00'}, 0x0, 0x0) 14:00:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x8946, &(0x7f0000000000)="bb100cf27c49a5343d804e58e83a") 14:00:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e620b7", 0x44, 0x2f, 0x0, @dev, @private2}}}}, 0x0) 14:00:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) 14:00:23 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)=0xc) 14:00:23 executing program 0: socket$unix(0x1, 0x0, 0x0) 14:00:23 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000400)={0x440040}, &(0x7f0000000240)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a00), r0) 14:00:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) 14:00:23 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000400)={0x440040}, &(0x7f0000000240)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:23 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e620b7", 0x44, 0x2f, 0x0, @dev, @private2}}}}, 0x0) 14:00:23 executing program 0: socket$unix(0x1, 0x0, 0x0) 14:00:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x8946, &(0x7f0000000000)="bb100cf27c49a5343d804e58e83a") 14:00:23 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)=0xc) 14:00:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) 14:00:23 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)=0xc) 14:00:23 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000400)={0x440040}, &(0x7f0000000240)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:23 executing program 0: socket$unix(0x1, 0x0, 0x0) 14:00:24 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)=0xc) 14:00:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) 14:00:24 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000400)={0x440040}, &(0x7f0000000240)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 14:00:24 executing program 0: socket$unix(0x1, 0x0, 0x0) 14:00:24 executing program 3: io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="aee60b9d3a16bf3a0d8f84f70adfb0d08d", 0x11}]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close(r0) 14:00:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000180), 0x20) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffe, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7fffffff) sendfile(r0, r0, 0x0, 0x100000) 14:00:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x8946, &(0x7f0000000000)="bb100cf27c49a5343d804e58e83a") 14:00:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) 14:00:24 executing program 7: r0 = eventfd2(0x0, 0x801) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="c5d591842dc721cf", 0x8}, {&(0x7f00000000c0)="93ee52744d7239b5", 0x8}], 0x2) 14:00:24 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) 14:00:24 executing program 7: r0 = eventfd2(0x0, 0x801) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="c5d591842dc721cf", 0x8}, {&(0x7f00000000c0)="93ee52744d7239b5", 0x8}], 0x2) 14:00:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), 0x4) 14:00:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 188.488972] loop5: detected capacity change from 0 to 264192 [ 188.519720] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:24 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 3: io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="aee60b9d3a16bf3a0d8f84f70adfb0d08d", 0x11}]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close(r0) 14:00:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) 14:00:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), 0x4) 14:00:24 executing program 7: r0 = eventfd2(0x0, 0x801) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="c5d591842dc721cf", 0x8}, {&(0x7f00000000c0)="93ee52744d7239b5", 0x8}], 0x2) [ 188.584894] audit: type=1400 audit(1663077624.382:9): avc: denied { write } for pid=7340 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 188.590905] audit: type=1400 audit(1663077624.388:10): avc: denied { block_suspend } for pid=7340 comm="syz-executor.5" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 14:00:24 executing program 7: r0 = eventfd2(0x0, 0x801) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="c5d591842dc721cf", 0x8}, {&(0x7f00000000c0)="93ee52744d7239b5", 0x8}], 0x2) 14:00:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 188.800052] loop5: detected capacity change from 0 to 264192 14:00:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), 0x4) 14:00:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:24 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 3: io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="aee60b9d3a16bf3a0d8f84f70adfb0d08d", 0x11}]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close(r0) 14:00:24 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) [ 188.820599] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:24 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:24 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 3: io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="aee60b9d3a16bf3a0d8f84f70adfb0d08d", 0x11}]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close(r0) 14:00:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), 0x4) [ 188.955053] loop5: detected capacity change from 0 to 264192 [ 188.967078] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 189.634250] loop4: detected capacity change from 0 to 264192 [ 189.681766] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:25 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:25 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:25 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 189.741143] loop5: detected capacity change from 0 to 264192 [ 189.762331] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 189.789575] loop2: detected capacity change from 0 to 264192 [ 189.797142] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:25 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 189.891346] loop0: detected capacity change from 0 to 264192 [ 189.906305] loop7: detected capacity change from 0 to 264192 [ 189.907450] loop1: detected capacity change from 0 to 264192 [ 189.912922] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 189.934031] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 189.946986] loop5: detected capacity change from 0 to 264192 [ 189.947308] loop3: detected capacity change from 0 to 264192 [ 189.952207] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.004551] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.077350] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:25 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) 14:00:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0xffffffffffffffff, {0x200008}}, './cgroup/cgroup.procs\x00'}) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0x6, 0x1, 0xff, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000011c0), 0x4}, 0x11, 0xfffffffffffffffb, 0x1, 0x6, 0xfff, 0x5, 0x20, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') setpriority(0x1, 0x0, 0x0) 14:00:25 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 190.162850] loop2: detected capacity change from 0 to 264192 [ 190.171051] loop5: detected capacity change from 0 to 264192 [ 190.180652] loop1: detected capacity change from 0 to 264192 [ 190.188949] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.190040] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.194952] loop0: detected capacity change from 0 to 264192 [ 190.215791] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 190.216788] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 190.217441] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 190.218084] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 190.218837] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 190.220372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.220891] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.221796] Buffer I/O error on dev sr0, logical block 0, async page read [ 190.221970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.221988] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.222004] Buffer I/O error on dev sr0, logical block 1, async page read [ 190.222158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.222176] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.222191] Buffer I/O error on dev sr0, logical block 2, async page read [ 190.222345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.222381] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.222397] Buffer I/O error on dev sr0, logical block 3, async page read [ 190.222655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.229298] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.230076] Buffer I/O error on dev sr0, logical block 4, async page read [ 190.230276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.230294] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.230310] Buffer I/O error on dev sr0, logical block 5, async page read [ 190.230571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.233401] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.234154] Buffer I/O error on dev sr0, logical block 6, async page read [ 190.234994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 190.235502] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 190.236290] Buffer I/O error on dev sr0, logical block 7, async page read [ 190.242269] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:26 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) clone3(0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 190.246526] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.294045] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 190.295064] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 190.295745] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 190.296379] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 190.297095] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 2 14:00:26 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:26 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:26 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:26 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 14:00:26 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x21) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000200)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x2}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 190.338006] loop2: detected capacity change from 0 to 264192 14:00:26 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0xffffffffffffffff, {0x200008}}, './cgroup/cgroup.procs\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0x6, 0x1, 0xff, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000011c0), 0x4}, 0x11, 0xfffffffffffffffb, 0x1, 0x6, 0xfff, 0x5, 0x20, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') setpriority(0x1, 0x0, 0x0) [ 190.364665] loop0: detected capacity change from 0 to 264192 14:00:26 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0xffffffffffffffff, {0x200008}}, './cgroup/cgroup.procs\x00'}) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0x6, 0x1, 0xff, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000011c0), 0x4}, 0x11, 0xfffffffffffffffb, 0x1, 0x6, 0xfff, 0x5, 0x20, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') setpriority(0x1, 0x0, 0x0) [ 190.390939] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.394924] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.428083] loop5: detected capacity change from 0 to 264192 [ 190.433638] loop7: detected capacity change from 0 to 264192 [ 190.467107] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 190.511142] loop1: detected capacity change from 0 to 264192 14:00:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0xffffffffffffffff, {0x200008}}, './cgroup/cgroup.procs\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0x6, 0x1, 0xff, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000011c0), 0x4}, 0x11, 0xfffffffffffffffb, 0x1, 0x6, 0xfff, 0x5, 0x20, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') setpriority(0x1, 0x0, 0x0) [ 190.516456] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:00:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x0, 0xffffffffffffffff, {0x200008}}, './cgroup/cgroup.procs\x00'}) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) perf_event_open(&(0x7f0000001200)={0x3, 0x80, 0x6, 0x1, 0xff, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000011c0), 0x4}, 0x11, 0xfffffffffffffffb, 0x1, 0x6, 0xfff, 0x5, 0x20, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') setpriority(0x1, 0x0, 0x0) [ 190.581996] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 14:00:16 Registers: info registers vcpu 0 RAX=000000000000002b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b25c1 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88803e8a7348 R8 =0000000000000001 R9 =000000000000000a R10=000000000000002b R11=0000000000000001 R12=000000000000002b R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b25b0 RIP=ffffffff822b2619 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 00007f9a9790a700 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=00007ff00bd08000 CR3=000000002d9a6000 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 00007f9a9a47b7c0 00007f9a9a47b7c8 YMM02=0000000000000000 0000000000000000 00007f9a9a47b7e0 00007f9a9a47b7c0 YMM03=0000000000000000 0000000000000000 00007f9a9a47b7c8 00007f9a9a47b7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3eda0 RCX=0000000000000000 RDX=ffff888010259ac0 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88801b607960 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bccdd RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555556f6b400 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=00007f9a9a49d6dc CR3=000000002d9a6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f9a9a47b7c0 00007f9a9a47b7c8 YMM02=0000000000000000 0000000000000000 00007f9a9a47b7e0 00007f9a9a47b7c0 YMM03=0000000000000000 0000000000000000 00007f9a9a47b7c8 00007f9a9a47b7c0 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