syzkaller login: [ 42.317331] sshd (242) used greatest stack depth: 24776 bytes left Warning: Permanently added '[localhost]:31756' (ECDSA) to the list of known hosts. 2022/09/12 17:37:45 fuzzer started 2022/09/12 17:37:45 dialing manager at localhost:38027 [ 44.253392] cgroup: Unknown subsys name 'net' [ 44.351852] cgroup: Unknown subsys name 'rlimit' 2022/09/12 17:38:01 syscalls: 2215 2022/09/12 17:38:01 code coverage: enabled 2022/09/12 17:38:01 comparison tracing: enabled 2022/09/12 17:38:01 extra coverage: enabled 2022/09/12 17:38:01 setuid sandbox: enabled 2022/09/12 17:38:01 namespace sandbox: enabled 2022/09/12 17:38:01 Android sandbox: enabled 2022/09/12 17:38:01 fault injection: enabled 2022/09/12 17:38:01 leak checking: enabled 2022/09/12 17:38:01 net packet injection: enabled 2022/09/12 17:38:01 net device setup: enabled 2022/09/12 17:38:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/12 17:38:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/12 17:38:01 USB emulation: enabled 2022/09/12 17:38:01 hci packet injection: enabled 2022/09/12 17:38:01 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912) 2022/09/12 17:38:01 802.15.4 emulation: enabled 2022/09/12 17:38:01 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/12 17:38:01 fetching corpus: 26, signal 28964/32479 (executing program) 2022/09/12 17:38:01 fetching corpus: 74, signal 39200/44244 (executing program) 2022/09/12 17:38:01 fetching corpus: 124, signal 47746/54210 (executing program) 2022/09/12 17:38:01 fetching corpus: 174, signal 58357/66053 (executing program) 2022/09/12 17:38:01 fetching corpus: 223, signal 64673/73650 (executing program) 2022/09/12 17:38:01 fetching corpus: 273, signal 68220/78545 (executing program) 2022/09/12 17:38:02 fetching corpus: 323, signal 73890/85358 (executing program) 2022/09/12 17:38:02 fetching corpus: 373, signal 77853/90466 (executing program) 2022/09/12 17:38:02 fetching 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2022/09/12 17:38:23 fetching corpus: 8162, signal 251651/263167 (executing program) 2022/09/12 17:38:23 fetching corpus: 8211, signal 251917/263183 (executing program) 2022/09/12 17:38:23 fetching corpus: 8261, signal 252263/263229 (executing program) 2022/09/12 17:38:24 fetching corpus: 8278, signal 252348/263229 (executing program) 2022/09/12 17:38:24 fetching corpus: 8278, signal 252348/263229 (executing program) 2022/09/12 17:38:26 starting 8 fuzzer processes 17:38:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 17:38:26 executing program 1: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x200000000000000, 0x0) 17:38:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) 17:38:26 executing program 3: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)) [ 84.886600] audit: type=1400 audit(1663004306.218:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:38:26 executing program 5: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x6}) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 17:38:26 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 17:38:26 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x11, 0x0, @private=0xa010101, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 17:38:26 executing program 7: r0 = io_uring_setup(0x50d1, &(0x7f0000000240)) r1 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000002c0)=r1, 0x1) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r4 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)=')\x00') r5 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000000)=')\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fcntl$dupfd(r0, 0x3329cbae916db66e, r6) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x10001) [ 86.172462] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.174868] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.176840] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.181864] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.186630] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.187881] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.194827] Bluetooth: hci0: HCI_REQ-0x0c1a [ 86.257200] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.259346] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.260789] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.262880] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 86.264854] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 86.264963] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.269132] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 86.270681] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 86.273162] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.274675] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 86.277812] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 86.279781] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.281460] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.283350] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.285067] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.287935] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.290372] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 86.294233] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.296719] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.297894] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.304478] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.304618] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.305624] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.307437] Bluetooth: hci7: HCI_REQ-0x0c1a [ 86.308323] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.309409] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 86.310512] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.310570] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 86.313849] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.320758] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.325334] Bluetooth: hci3: HCI_REQ-0x0c1a [ 86.334569] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 86.335865] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 86.343321] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.344699] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.344773] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.347904] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 86.349868] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.352752] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.354106] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.355793] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 86.355889] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.356919] Bluetooth: hci5: HCI_REQ-0x0c1a [ 86.358236] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.362898] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 86.364665] Bluetooth: hci6: HCI_REQ-0x0c1a [ 86.368656] Bluetooth: hci2: HCI_REQ-0x0c1a [ 86.384882] Bluetooth: hci1: HCI_REQ-0x0c1a [ 86.400634] Bluetooth: hci4: HCI_REQ-0x0c1a [ 88.258379] Bluetooth: hci0: command 0x0409 tx timeout [ 88.321125] Bluetooth: hci7: command 0x0409 tx timeout [ 88.385206] Bluetooth: hci5: command 0x0409 tx timeout [ 88.385967] Bluetooth: hci3: command 0x0409 tx timeout [ 88.386093] Bluetooth: hci6: command 0x0409 tx timeout [ 88.450107] Bluetooth: hci4: command 0x0409 tx timeout [ 88.450797] Bluetooth: hci1: command 0x0409 tx timeout [ 88.451344] Bluetooth: hci2: command 0x0409 tx timeout [ 90.306068] Bluetooth: hci0: command 0x041b tx timeout [ 90.369070] Bluetooth: hci7: command 0x041b tx timeout [ 90.434141] Bluetooth: hci6: command 0x041b tx timeout [ 90.434634] Bluetooth: hci3: command 0x041b tx timeout [ 90.435093] Bluetooth: hci5: command 0x041b tx timeout [ 90.498204] Bluetooth: hci2: command 0x041b tx timeout [ 90.498659] Bluetooth: hci1: command 0x041b tx timeout [ 90.499122] Bluetooth: hci4: command 0x041b tx timeout [ 92.354138] Bluetooth: hci0: command 0x040f tx timeout [ 92.417407] Bluetooth: hci7: command 0x040f tx timeout [ 92.481102] Bluetooth: hci5: command 0x040f tx timeout [ 92.481958] Bluetooth: hci3: command 0x040f tx timeout [ 92.482786] Bluetooth: hci6: command 0x040f tx timeout [ 92.546091] Bluetooth: hci4: command 0x040f tx timeout [ 92.546931] Bluetooth: hci1: command 0x040f tx timeout [ 92.547935] Bluetooth: hci2: command 0x040f tx timeout [ 94.402033] Bluetooth: hci0: command 0x0419 tx timeout [ 94.466061] Bluetooth: hci7: command 0x0419 tx timeout [ 94.529070] Bluetooth: hci6: command 0x0419 tx timeout [ 94.529554] Bluetooth: hci3: command 0x0419 tx timeout [ 94.529962] Bluetooth: hci5: command 0x0419 tx timeout [ 94.593038] Bluetooth: hci2: command 0x0419 tx timeout [ 94.593493] Bluetooth: hci1: command 0x0419 tx timeout [ 94.593887] Bluetooth: hci4: command 0x0419 tx timeout [ 145.581197] syz-executor.5 (300) used greatest stack depth: 24248 bytes left [ 147.856688] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 147.860776] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 147.863401] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 147.866549] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 147.868128] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 147.870525] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 147.875670] Bluetooth: hci0: HCI_REQ-0x0c1a [ 148.054822] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 148.058013] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 148.059937] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 148.061838] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 148.064144] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 148.069344] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 148.078294] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 148.082921] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 148.084779] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 148.093274] Bluetooth: hci2: HCI_REQ-0x0c1a [ 148.120556] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 148.128326] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 148.130556] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 148.148233] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 148.150918] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 148.153375] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 148.155652] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 148.157512] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 148.159546] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 148.160707] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 148.162292] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 148.163379] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 148.168585] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 148.169709] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 148.171317] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 148.172804] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 148.173941] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 148.176621] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 148.181689] Bluetooth: hci5: HCI_REQ-0x0c1a [ 148.185244] Bluetooth: hci7: HCI_REQ-0x0c1a [ 148.214215] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 148.247290] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 148.248920] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 148.266099] Bluetooth: hci3: HCI_REQ-0x0c1a [ 148.273216] Bluetooth: hci6: HCI_REQ-0x0c1a [ 149.889084] Bluetooth: hci0: command 0x0409 tx timeout [ 150.017052] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 150.145117] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 150.146675] Bluetooth: hci2: command 0x0409 tx timeout [ 150.209097] Bluetooth: hci7: command 0x0409 tx timeout [ 150.210132] Bluetooth: hci5: command 0x0409 tx timeout [ 150.337059] Bluetooth: hci6: command 0x0409 tx timeout [ 150.338039] Bluetooth: hci3: command 0x0409 tx timeout [ 151.937069] Bluetooth: hci0: command 0x041b tx timeout [ 152.194155] Bluetooth: hci2: command 0x041b tx timeout [ 152.257066] Bluetooth: hci5: command 0x041b tx timeout [ 152.257878] Bluetooth: hci7: command 0x041b tx timeout [ 152.385066] Bluetooth: hci3: command 0x041b tx timeout [ 152.385850] Bluetooth: hci6: command 0x041b tx timeout [ 153.095918] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 153.097433] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 153.099131] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 153.101512] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 153.104146] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 153.105481] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 153.169395] Bluetooth: hci1: HCI_REQ-0x0c1a [ 153.573743] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 153.579386] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 153.589664] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 153.611156] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 153.622305] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 153.624915] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.658055] Bluetooth: hci4: HCI_REQ-0x0c1a [ 153.985023] Bluetooth: hci0: command 0x040f tx timeout [ 154.242045] Bluetooth: hci2: command 0x040f tx timeout [ 154.306034] Bluetooth: hci7: command 0x040f tx timeout [ 154.306519] Bluetooth: hci5: command 0x040f tx timeout [ 154.434036] Bluetooth: hci6: command 0x040f tx timeout [ 154.434522] Bluetooth: hci3: command 0x040f tx timeout [ 155.202029] Bluetooth: hci1: command 0x0409 tx timeout [ 155.713122] Bluetooth: hci4: command 0x0409 tx timeout [ 156.033089] Bluetooth: hci0: command 0x0419 tx timeout [ 156.289068] Bluetooth: hci2: command 0x0419 tx timeout [ 156.353125] Bluetooth: hci5: command 0x0419 tx timeout [ 156.353920] Bluetooth: hci7: command 0x0419 tx timeout [ 156.481178] Bluetooth: hci3: command 0x0419 tx timeout [ 156.482049] Bluetooth: hci6: command 0x0419 tx timeout [ 157.249311] Bluetooth: hci1: command 0x041b tx timeout [ 157.761135] Bluetooth: hci4: command 0x041b tx timeout [ 159.297156] Bluetooth: hci1: command 0x040f tx timeout [ 159.809087] Bluetooth: hci4: command 0x040f tx timeout [ 161.345069] Bluetooth: hci1: command 0x0419 tx timeout [ 161.857054] Bluetooth: hci4: command 0x0419 tx timeout 17:40:26 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x11, 0x0, @private=0xa010101, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 17:40:26 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x11, 0x0, @private=0xa010101, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 17:40:26 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x11, 0x0, @private=0xa010101, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 17:40:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xf1887000) chroot(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="0180a5a268fbd7bbacb70aa9533c5b2b41783b151ad07e5d3ceed7bcdee5006dc37b469f", @ANYRES32, @ANYRES64=r0]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_setup(0x454c, 0x0) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)=@v3={0x3000000, [{0x8, 0x72}, {0xffffffff, 0x2}]}, 0x18, 0x2) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000540)={{r1}, 0x0, 0x0, @unused=[0x7ff, 0x20, 0x9, 0xd7], @name="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"}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000480), 0x1) sendfile(r3, r1, 0x0, 0xfffffdef) [ 205.736676] loop6: detected capacity change from 0 to 40 [ 205.840454] audit: type=1400 audit(1663004427.171:7): avc: denied { open } for pid=7260 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 205.841945] audit: type=1400 audit(1663004427.171:8): avc: denied { kernel } for pid=7260 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 205.867849] ------------[ cut here ]------------ [ 205.867886] [ 205.867892] ====================================================== [ 205.867898] WARNING: possible circular locking dependency detected [ 205.867905] 6.0.0-rc5-next-20220912 #1 Not tainted [ 205.867919] ------------------------------------------------------ [ 205.867924] syz-executor.6/7261 is trying to acquire lock: [ 205.867937] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 205.868005] [ 205.868005] but task is already holding lock: [ 205.868009] ffff88803c72e020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 205.868058] [ 205.868058] which lock already depends on the new lock. [ 205.868058] [ 205.868064] [ 205.868064] the existing dependency chain (in reverse order) is: [ 205.868069] [ 205.868069] -> #3 (&ctx->lock){....}-{2:2}: [ 205.868094] _raw_spin_lock+0x2a/0x40 [ 205.868123] __perf_event_task_sched_out+0x53b/0x18d0 [ 205.868147] __schedule+0xedd/0x2470 [ 205.868164] schedule+0xda/0x1b0 [ 205.868181] exit_to_user_mode_prepare+0x114/0x1a0 [ 205.868218] syscall_exit_to_user_mode+0x19/0x40 [ 205.868250] do_syscall_64+0x48/0x90 [ 205.868274] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 205.868305] [ 205.868305] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 205.868330] _raw_spin_lock_nested+0x30/0x40 [ 205.868357] raw_spin_rq_lock_nested+0x1e/0x30 [ 205.868380] task_fork_fair+0x63/0x4d0 [ 205.868411] sched_cgroup_fork+0x3d0/0x540 [ 205.868438] copy_process+0x3f9e/0x6df0 [ 205.868456] kernel_clone+0xe7/0x890 [ 205.868474] user_mode_thread+0xad/0xf0 [ 205.868492] rest_init+0x24/0x250 [ 205.868522] arch_call_rest_init+0xf/0x14 [ 205.868556] start_kernel+0x4c1/0x4e6 [ 205.868587] secondary_startup_64_no_verify+0xe0/0xeb [ 205.868613] [ 205.868613] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 205.868638] _raw_spin_lock_irqsave+0x39/0x60 [ 205.868665] try_to_wake_up+0xab/0x1920 [ 205.868690] up+0x75/0xb0 [ 205.868711] __up_console_sem+0x6e/0x80 [ 205.868741] console_unlock+0x46a/0x590 [ 205.868771] vt_ioctl+0x2822/0x2ca0 [ 205.868792] tty_ioctl+0x7c4/0x1700 [ 205.868812] __x64_sys_ioctl+0x19a/0x210 [ 205.868839] do_syscall_64+0x3b/0x90 [ 205.868863] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 205.868894] [ 205.868894] -> #0 ((console_sem).lock){....}-{2:2}: [ 205.868919] __lock_acquire+0x2a02/0x5e70 [ 205.868950] lock_acquire+0x1a2/0x530 [ 205.868980] _raw_spin_lock_irqsave+0x39/0x60 [ 205.869007] down_trylock+0xe/0x70 [ 205.869030] __down_trylock_console_sem+0x3b/0xd0 [ 205.869061] vprintk_emit+0x16b/0x560 [ 205.869092] vprintk+0x84/0xa0 [ 205.869122] _printk+0xba/0xf1 [ 205.869154] report_bug.cold+0x72/0xab [ 205.869176] handle_bug+0x3c/0x70 [ 205.869199] exc_invalid_op+0x14/0x50 [ 205.869223] asm_exc_invalid_op+0x16/0x20 [ 205.869253] group_sched_out.part.0+0x2c7/0x460 [ 205.869272] ctx_sched_out+0x8f1/0xc10 [ 205.869290] __perf_event_task_sched_out+0x6d0/0x18d0 [ 205.869313] __schedule+0xedd/0x2470 [ 205.869330] schedule+0xda/0x1b0 [ 205.869347] exit_to_user_mode_prepare+0x114/0x1a0 [ 205.869383] syscall_exit_to_user_mode+0x19/0x40 [ 205.869414] do_syscall_64+0x48/0x90 [ 205.869438] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 205.869469] [ 205.869469] other info that might help us debug this: [ 205.869469] [ 205.869473] Chain exists of: [ 205.869473] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 205.869473] [ 205.869501] Possible unsafe locking scenario: [ 205.869501] [ 205.869505] CPU0 CPU1 [ 205.869509] ---- ---- [ 205.869513] lock(&ctx->lock); [ 205.869523] lock(&rq->__lock); [ 205.869535] lock(&ctx->lock); [ 205.869546] lock((console_sem).lock); [ 205.869557] [ 205.869557] *** DEADLOCK *** [ 205.869557] [ 205.869560] 2 locks held by syz-executor.6/7261: [ 205.869581] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 205.869628] #1: ffff88803c72e020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 205.869679] [ 205.869679] stack backtrace: [ 205.869684] CPU: 1 PID: 7261 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220912 #1 [ 205.869707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 205.869721] Call Trace: [ 205.869727] [ 205.869734] dump_stack_lvl+0x8b/0xb3 [ 205.869760] check_noncircular+0x263/0x2e0 [ 205.869792] ? format_decode+0x26c/0xb50 [ 205.869818] ? print_circular_bug+0x450/0x450 [ 205.869850] ? enable_ptr_key_workfn+0x20/0x20 [ 205.869878] ? format_decode+0x26c/0xb50 [ 205.869906] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 205.869939] __lock_acquire+0x2a02/0x5e70 [ 205.869980] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 205.870023] lock_acquire+0x1a2/0x530 [ 205.870055] ? down_trylock+0xe/0x70 [ 205.870082] ? rcu_read_unlock+0x40/0x40 [ 205.870121] ? vprintk+0x84/0xa0 [ 205.870156] _raw_spin_lock_irqsave+0x39/0x60 [ 205.870184] ? down_trylock+0xe/0x70 [ 205.870210] down_trylock+0xe/0x70 [ 205.870235] ? vprintk+0x84/0xa0 [ 205.870267] __down_trylock_console_sem+0x3b/0xd0 [ 205.870300] vprintk_emit+0x16b/0x560 [ 205.870336] vprintk+0x84/0xa0 [ 205.870369] _printk+0xba/0xf1 [ 205.870402] ? record_print_text.cold+0x16/0x16 [ 205.870443] ? report_bug.cold+0x66/0xab [ 205.870469] ? group_sched_out.part.0+0x2c7/0x460 [ 205.870490] report_bug.cold+0x72/0xab [ 205.870518] handle_bug+0x3c/0x70 [ 205.870543] exc_invalid_op+0x14/0x50 [ 205.870569] asm_exc_invalid_op+0x16/0x20 [ 205.870601] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 205.870626] 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 [ 205.870647] RSP: 0018:ffff88803ebffc48 EFLAGS: 00010006 [ 205.870663] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 205.870678] RDX: ffff88800f9c3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 205.870692] RBP: ffff88803f5c8000 R08: 0000000000000005 R09: 0000000000000001 [ 205.870706] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff88803c72e000 [ 205.870720] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 205.870740] ? group_sched_out.part.0+0x2c7/0x460 [ 205.870764] ? group_sched_out.part.0+0x2c7/0x460 [ 205.870788] ctx_sched_out+0x8f1/0xc10 [ 205.870811] __perf_event_task_sched_out+0x6d0/0x18d0 [ 205.870840] ? lock_is_held_type+0xd7/0x130 [ 205.870874] ? __perf_cgroup_move+0x160/0x160 [ 205.870896] ? set_next_entity+0x304/0x550 [ 205.870930] ? update_curr+0x267/0x740 [ 205.870965] ? lock_is_held_type+0xd7/0x130 [ 205.870999] __schedule+0xedd/0x2470 [ 205.871023] ? io_schedule_timeout+0x150/0x150 [ 205.871045] ? rcu_read_lock_sched_held+0x3e/0x80 [ 205.871083] schedule+0xda/0x1b0 [ 205.871103] exit_to_user_mode_prepare+0x114/0x1a0 [ 205.871142] syscall_exit_to_user_mode+0x19/0x40 [ 205.871175] do_syscall_64+0x48/0x90 [ 205.871201] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 205.871234] RIP: 0033:0x7f59da88ab19 [ 205.871249] 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 [ 205.871269] RSP: 002b:00007f59d7e00218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 205.871289] RAX: 0000000000000001 RBX: 00007f59da99df68 RCX: 00007f59da88ab19 [ 205.871303] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f59da99df6c [ 205.871317] RBP: 00007f59da99df60 R08: 000000000000000e R09: 0000000000000000 [ 205.871331] R10: 0000000000000007 R11: 0000000000000246 R12: 00007f59da99df6c [ 205.871344] R13: 00007ffc754b0e6f R14: 00007f59d7e00300 R15: 0000000000022000 [ 205.871368] [ 205.970234] WARNING: CPU: 1 PID: 7261 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 205.971427] Modules linked in: [ 205.971848] CPU: 1 PID: 7261 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220912 #1 [ 205.972888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 205.974340] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 205.975040] 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 [ 205.977344] RSP: 0018:ffff88803ebffc48 EFLAGS: 00010006 [ 205.978056] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 205.978970] RDX: ffff88800f9c3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 205.979889] RBP: ffff88803f5c8000 R08: 0000000000000005 R09: 0000000000000001 [ 205.980809] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff88803c72e000 [ 205.981724] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 205.982647] FS: 00007f59d7e00700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 205.983676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 205.984427] CR2: 00007f56bf5ae368 CR3: 000000001f664000 CR4: 0000000000350ee0 [ 205.985341] Call Trace: [ 205.985701] [ 205.986004] ctx_sched_out+0x8f1/0xc10 [ 205.986520] __perf_event_task_sched_out+0x6d0/0x18d0 [ 205.987199] ? lock_is_held_type+0xd7/0x130 [ 205.987778] ? __perf_cgroup_move+0x160/0x160 [ 205.988376] ? set_next_entity+0x304/0x550 [ 205.988952] ? update_curr+0x267/0x740 [ 205.989487] ? lock_is_held_type+0xd7/0x130 [ 205.990081] __schedule+0xedd/0x2470 [ 205.990581] ? io_schedule_timeout+0x150/0x150 [ 205.991191] ? rcu_read_lock_sched_held+0x3e/0x80 [ 205.991839] schedule+0xda/0x1b0 [ 205.992295] exit_to_user_mode_prepare+0x114/0x1a0 [ 205.992958] syscall_exit_to_user_mode+0x19/0x40 [ 205.993604] do_syscall_64+0x48/0x90 [ 205.994107] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 205.994793] RIP: 0033:0x7f59da88ab19 [ 205.995284] 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 [ 205.997630] RSP: 002b:00007f59d7e00218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 205.998616] RAX: 0000000000000001 RBX: 00007f59da99df68 RCX: 00007f59da88ab19 [ 205.999546] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f59da99df6c [ 206.000470] RBP: 00007f59da99df60 R08: 000000000000000e R09: 0000000000000000 [ 206.001397] R10: 0000000000000007 R11: 0000000000000246 R12: 00007f59da99df6c [ 206.002348] R13: 00007ffc754b0e6f R14: 00007f59d7e00300 R15: 0000000000022000 [ 206.003279] [ 206.003593] irq event stamp: 7122 [ 206.004054] hardirqs last enabled at (7121): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 206.005288] hardirqs last disabled at (7122): [] __schedule+0x1225/0x2470 [ 206.006366] softirqs last enabled at (6900): [] __irq_exit_rcu+0x11b/0x180 [ 206.007478] softirqs last disabled at (6891): [] __irq_exit_rcu+0x11b/0x180 [ 206.008595] ---[ end trace 0000000000000000 ]--- [ 206.489991] hrtimer: interrupt took 16431 ns [ 206.909440] syz-executor.6: attempt to access beyond end of device [ 206.909440] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 206.911227] Buffer I/O error on dev loop6, logical block 10, lost async page write 17:40:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xf1887000) chroot(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="0180a5a268fbd7bbacb70aa9533c5b2b41783b151ad07e5d3ceed7bcdee5006dc37b469f", @ANYRES32, @ANYRES64=r0]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_setup(0x454c, 0x0) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)=@v3={0x3000000, [{0x8, 0x72}, {0xffffffff, 0x2}]}, 0x18, 0x2) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000540)={{r1}, 0x0, 0x0, @unused=[0x7ff, 0x20, 0x9, 0xd7], @name="24b86d0f27ac20eeb12568f888e13469328d0e8b3bdde1b36c7300b7a013869f636a37c3cb7caf90008e30c23e7f631a33b4d3a25259b1499b7f51a5c0dc42da47b3fdce9629b6196e0ecab25df88186681c682a6cb13a07859dd42b1d28aeedc38f43d00013b6dd42d7fa285f6cecb7d7f6128bdc73aa28ee48c8682f49401eea01e2a9395ae0ee4e9a486b079bb746b3a840170f2198db284871795693aba357ca1cabe3c131f110c0b032d9429c2fd07e6a2f418984c1c77e7fc219b7e4d69d4158b7510c534dc007f0228b0e4d68b5346c1dad65bf830fc84fb598c4352ad83929aa296b921bf904ff8a8303226ccb8619c0a92aaa0592401fc5c0d0c1f66d0e0aadf092b970c1c813a0a0639854d1fbfe885c0be851fc26bb23adacc6222f136af51d3b199f4c0213dc2768f12189d2f689c37c47cbb52e64b9a96ce9d7fc4c1ed298c8839dfd2758313ff8e22bd8cca91a0f534ccbcbff58603f11ab2cad84a4825d0bcb5bd34c15fb8033a200aae0901ef16d7011df304f46c58a28d197dae0b45200a1e7ef8474af4d2a722a7793129013acd59895862031e430ffb54aebe20aec08156a2a3cecde6dace702d97fb3532b6e33ff84cf00f15105a6978e1009e03634d25976650a270146df42d6e8f443c30c39250d671a04828588f25da9d73398c9ac8ce5624bb9f42ce06b9ab93dd9bcecb977dfc7be4eb234f73d50c700499d92c680dc484f0e604ae2992673a893d91d259ff49b2099b671f65ed2f86c5e1a579e6f2e90455389a9ada04d9d322824b4999b2ecf9dda74549c7b4e9083b147425072ee6c908067395b0ff6d382b61a98eac63c80745e08646e07e345dbd1c73041fdf033f8e041747adeb9bb10df5f3ebf38ced403b50e06d2066ae2a35c9aa0fe709f10f28ec628a55c856a7c330e044a3d67402a348b8f04badd7462a8b9c9c644a760397e2966b767d2b3154ebc270f9b07fe670a061c99ab921c4fb367e14b75d67ef75f5e3dbd7e8ea19ce553e05cc1a23fce39704264ca43b9912e9ea4fb87c056d2219f3acc3c9a9ec0e65430a5d4d557dca24ca0cf3835b664219aedddca3790f997914e64c8bbbbf642d321548eff5c0a68c645207fdb7e2af99f2d6be6a6e5beaba703daac933e161ac3d9dbad387d45dd18bed486da76475c94b6cf93a02e5920dd97c0680168502ddcf147e3b30e315051292fc81d00817348d408ac8e4f2114c2a0b93f02e1ce38dcaf823e24ab57a58d0896aaf123b12d1b79dd0b3be2b02b1e00285cd9616b66d9e26cb39f04c99cfab000a1a9a43d15fc92a14764bf72692c6ebadc86878f72fb0695914300c0788fd59264ec763673598882e3e71cf9e73da91c438c223a4121d7f32ba625c5bcea860e54586e56efe6f5c84c4616ee1b63e36ddb5e5549a4da733d910ee087b7529ff017287da9adef6a9acf10c135494e34a3a9b7e90a8f8fcdec629937824a9d37e5f3d8c49b2c76a57bcaf409830caea687f768cfc2ee06d852784dc0e940312ff538556a72aee36f65c11084373a0af8296e3f174f03484e2daf5b5e7c0b55d5d4112f02b1eec0a271242b021d929a34c3553cc5935a916e73fd47afe8d786b9ff8b386f3fe8907b1fb0ce69ffe04f3aa9e348244cd5e1b5140cdad8bc247fbb7b76ec5c12b3a929545a202f8531d555bff6752b5b58ade658ddc8d91d7bce9a759e22625956a23d0385c53be101ed0ab34c20fc5696b219c051b7ebd208ee10af8725307fd5e12048933b98b48ce58fe394bed5a164f330332f8d704b7aab689d4a50c0fe026ea0b8e4f1485fb11e0a06c2ca3ecc65d4fe06a1ce77cb3b65e7df35c5079d7271db43c2e09097e0885ab5749475aaef0cd3671d09c242f44f1270cab0f9fd6092026013cf20e2897bfd6c90d61651c7df89443a18ec2683dbda315f25a339eaf12618644054f50e59ba9d8fcc2544840f14307080366be3d7bbb39ed466bf3387fc541ae2055a8fdb616592ca4e8903c26c29572e1447179e24c0835a8f80e18cb148b43a34f99abc40237dde3c89eea4f10c07685180d65a041edcf7f69fa32cb592e72deaeee01b87da787ff19b3605247c28311ce16e0a83b5a46fd22a710f9024fb336716f108166c89e9919758b84dd3e8970435af3ce5318c39fbea9df6947898eeffda78e8664423d2df32fa090331fce4b2c1ee86b16ef23900b126ee57e2edbec75f09e4822b6c580048bf496406e9e8a64d816797af0ee2ea6491e4d41fad34f8dda6d7bceece20f99ed8d4cf936ff456d834286b15940e7fc44032795854fc4d3574b87e83e8483033c9b8dd88b19cc29f93463fad76546852bb2a8bde247a04431a895eb21c6e9654c50bda74a2dacc468cbfd199bbfd3cfd6d73272d39db654f5210c892ff9ba993c92fba60a313b73f4e6f9051537f902a49901616380a85e41a0a1e595aa28a5130119fb3d99616c175991b1313e7bed92bb125d54a9230fc31a8b366fdc9bca70c26239cfed4f08c95ad838d58e5fb4540820da8f3181c360a05fcdba6b8945397844f7240710c7ba9125d0467862b36d5380d89f738c5b4aef839fd8fef8f96643faea899d991d04e19940a519cd7d62adf92f841829d3232114a2c6ee3844e57c11703ad1d7f72880e74073f8e1ffc0d788cb385b75308f63e2f2de0d2dae5993f381b26ccc8889b5c98b349f0e6a2a4a4fba0684233a328eefcb341ebff575e8f91a8e8e7bcf8932df92963166cf7e7c76ced43c2bd56c18a2c626fd24e03dcf7b762452502e92a2d4127b7a3d49484ef481fa0f808c699080d201e79c4153a5dc187976f7668bbd5bebc2dc161bed92c66ba95dff1a59dd6ffaede6271c29b97da7c035fd9489b566836c18c499d34bd6fd8d733cd8a48d5d0016c956feae9328f15114598f3910e24d9d39c5738804d16379f2a5fed9631edd5835821613cf9b435ba131933be31aede6d611901a6f463aadc01ef83d865861df3e333308e77b37a8f46b74d6f1842d7656ace2245ec3ab0f2acf8f75bee5398d91ec11a0511aa88983778418ea7ad2166e18400d3f02125d9ee2cd16d1e88040b4938a5eb09abe5890f90b50abf9d0b962b4f903c33ae3fdde0c463cf4f1bc74a5db544cbb65bdbe29a9bf27e2c9fc070ee968e35564f0c5f925a76a1a8b02a70e8d69d4d6277fabb62989c0cd9b5837586cb7f40c63ce6019bb290f21a88db2ac41627c9b3a1089562267e656e6fbbab1a5fdf35c3c5135869ae2c5863e868d16b1f13cdef1d12eb8e721bfad9262480fcc0b87b0049c81f9629b2feaf687f7b5dee874a2000f0ceb5ecd586b24500bd42324d1261cfffc7eb104bdc7298aba729092627c991627ecc8e84305cf2de03ef2874b29b20a793ac7dc1526bf4e88ffabd66a6955e7a21fe27a20ab8f2ba1f04559652129aa1c05deb263ac8a53d11f677e93f8299bbff6bbe7aea0229d9a0e32062847e02ed672642c3c755eb0bef1a7aa65253375b5d5c534d7144575a566a5ac2bc586ae09235a39130ae5a7f934ad42fce6d7176d9271bf6d33a5cfa1b568a7b414902e03def06c08a098df76e75dd2a0ed26e24cdbe9446bdeb44ecf196bbfdee35a1e5cb52b8e70891d0de8dfa1e3cd6ed260a385a52d8599a8ba00ba6ffa402150ebe0bf4550c2408fa459d4412fb163c87e03796ffe588bd6b9640dc1cc7b4b0da96d0bf5b8aab866023622f04cde5ecded25ea133aca144a95938f1c73ee396a269954c57d75a015d5f7472d912a642b131ec2ba00ed07744c785e6323eb4bcccfea581ebbed3f88e761341669190074855b5da91aa58e8a7129e2bf71edda22d75bceeee97df711f1dbdd313aeda38f991331f74b1db092c5175bd3cc0928c0429085554ae3cc5dd307917845fd367e102180b773139ded0c160184aa720ef934b6506f889155c3e684453fb7685ed2e8cefcda5107f27142323be05195dbd114c0592216495d9b38e49a6da86b44a11838066443714a85240cd2489549226f9859d93d1f4810ac5fb88e1434c067910ca20a39061e6da8b6fcb68c452c15223887cea26f2001198965a5703e57a55b86ff8f63ec1f81a420c3ec20f3991aa00373b0ccd8c0f8aac7bc45704942d01a98df7086752b08125de5b342a5412ef0ad0c816de9ebe38f6c025736e7d5eb4ad9ab49256727118f84cb8458e78f25f060f40c6266e1cf0944e3ba8511fe86f05ac424a731ef3d24f220ce547c64afbdf8c3eb0e0c61dcff2bb4b3324e356f107252830f75f672e80fd35ceadd7726e08a1600332b2f9de1be1b7d8018929b9aa92b62480e38b3e36df4b64b680f487da96b331906c656b33033e9e65586d95196ea958df93a8ed3409f9a36897df1e2ba4b923f775e56f28e68ba15457c2049dd3acb989a52edd04e052125d859609594dba26631a6b73d2fae4a993d2243076f1471030e4dd44fd8a2c1555f21b1c3a83c1b0de4653c9f9d0065cffe527b7b538918ee526279b2bb721c4fc07aa3bbfb4824c158c5aaac6c2226e2f41919ad04167c8fc675c29ce379c413a222d384b7d5a101c01f9d13b5b7cbd137465d13264b17472c8b2c54acc4003e634b58ad89bf89921cd1f5131c394e5f7ee08fc2cccb8debfb03e629778a27e71d89f22efada714efcb57f5a5933e9b603edebac3be7cf2ae8a9ba0f0ba0caff7df2c562e6781a4bb6054aa5bf3b35f1391b9ee190eb527e36b7692bca9c17b5ef8e571bf22c3fd061b58861dae207e033cfec02143af30543153b53189fed5497446564f03d9a4429f016d4548344e89e272c495491a5f37e2427f97f5b9eac2f090357c7c836874c6be90d34730079c093d2d9fbbea05e7f3efa50ac7f490b0910c203c52cc63836731ec96b49964110280ba06e05812aefb67e61a912be6c0f094b4224c2b8dbafc78f5bf298ea027b577e6a7437498d1151c3bde791d8bf7a51e65086e717f0082535f400f24459714355f18d0a360ebd24e452f8df8bf3a0ade12cdf5e3977d7de93422bceb10fccf8d4dbda43ffe8761e350425ed9cd13539de5ca0484a360cb7b2fef2c625dcedf4f320371b1f4c3af33a4cd68d9fa255e8c987a57bf95ee013b694d08dde55eb5e9ed97e752bb5d6e4ad983527dce5576ab07628247e1e24e0f6f97e962005e722df1e905275a87cddd374d91adeacf7d694c5a497baacc9d4d7583d6931e433086a9a325d463fc1db3f29acceb999e7c2868d158dee17bcd62188c956949e77396a9f3e80b5608b24435cce9c7f6eaa70cda07c006bb2d1a6e39e0fe3abeb9e5200aa5695d5b729841767fec3ee39343d1b26a69f452df24de160be5d61d701e5cd49e9afc56a5271d7e1762d3204c414ff5149a1db8ed467d150852fb2701cba4ae5434bedffed9a7b76bbffe26322908d8cb18b45bff81321fabbe1bed417924d0497c78f76b1390c5fc30304992846927cdfb0ad3c1e3006568624ed1e92d5ab96433367e462c63d3e1ef874ebdfed7d99a3ffc4286b464f06cc1eedd0d34316ec5df75f56c7eef0029a39859e08bc95c586aaae3badc78392a00f0c07c886b825a0f705e16432f0a1f4451f21628a245cb6723db7f55a4d1a1bb4aeed69d3c4aab81893312ce8294a18b6bb2bd2ec9e5accd8d4df50a1f8a7e003750d95c6ba12421203e9e6f9a062e9ae9fdaf491a9c8729d2"}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000480), 0x1) sendfile(r3, r1, 0x0, 0xfffffdef) [ 207.158662] loop6: detected capacity change from 0 to 40 17:40:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xf1887000) chroot(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="0180a5a268fbd7bbacb70aa9533c5b2b41783b151ad07e5d3ceed7bcdee5006dc37b469f", @ANYRES32, @ANYRES64=r0]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_setup(0x454c, 0x0) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)=@v3={0x3000000, [{0x8, 0x72}, {0xffffffff, 0x2}]}, 0x18, 0x2) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000540)={{r1}, 0x0, 0x0, @unused=[0x7ff, 0x20, 0x9, 0xd7], @name="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"}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000480), 0x1) sendfile(r3, r1, 0x0, 0xfffffdef) [ 208.198878] loop6: detected capacity change from 0 to 40 17:40:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xf1887000) chroot(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="0180a5a268fbd7bbacb70aa9533c5b2b41783b151ad07e5d3ceed7bcdee5006dc37b469f", @ANYRES32, @ANYRES64=r0]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_setup(0x454c, 0x0) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)=@v3={0x3000000, [{0x8, 0x72}, {0xffffffff, 0x2}]}, 0x18, 0x2) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000540)={{r1}, 0x0, 0x0, @unused=[0x7ff, 0x20, 0x9, 0xd7], @name="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"}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000480), 0x1) sendfile(r3, r1, 0x0, 0xfffffdef) [ 209.179582] loop6: detected capacity change from 0 to 40 [ 209.408764] syz-executor.6: attempt to access beyond end of device [ 209.408764] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 209.410251] Buffer I/O error on dev loop6, logical block 10, lost async page write 17:40:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xf1887000) chroot(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="0180a5a268fbd7bbacb70aa9533c5b2b41783b151ad07e5d3ceed7bcdee5006dc37b469f", @ANYRES32, @ANYRES64=r0]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_setup(0x454c, 0x0) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)=@v3={0x3000000, [{0x8, 0x72}, {0xffffffff, 0x2}]}, 0x18, 0x2) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 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={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000540)={{r1}, 0x0, 0x0, @unused=[0x7ff, 0x20, 0x9, 0xd7], @name="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"}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000480), 0x1) sendfile(r3, r1, 0x0, 0xfffffdef) [ 209.499671] loop6: detected capacity change from 0 to 40 [ 209.806054] syz-executor.6: attempt to access beyond end of device [ 209.806054] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 209.807548] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 212.289081] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 212.993134] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 212.993134] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 212.993293] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 212.994251] Bluetooth: hci2: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 17:40:27 Registers: info registers vcpu 0 RAX=1ffffffff0a8ba47 RBX=0000607f92e21df8 RCX=0000000000000000 RDX=dffffc0000000000 RSI=ffffffff84de5520 RDI=ffffffff84de5560 RBP=ffffffff84de5560 RSP=ffff88803f5077b8 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff84de5520 R14=ffffffff8425e7c2 R15=ffffffff8545d1c0 RIP=ffffffff8423f0cb RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007febe845b540 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=00007febe8646620 CR3=0000000030c32000 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 ff00ff00ff00ff00 ff00ff00ffffff00 YMM01=0000000000000000 0000000000000000 0100010001000100 01000100010100ff YMM02=0000000000000000 0000000000000000 61305f315f315f4c 53534e45504f0030 YMM03=0000000000000000 0000000000000000 0000000000000000 00000000004f0030 YMM04=0000000000000000 0000000000000000 504f0061305f315f 315f4c53534e4550 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=000000000000007d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88803ebff698 R8 =0000000000000001 R9 =000000000000000a R10=000000000000007d R11=0000000000000001 R12=000000000000007d R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30 RIP=ffffffff822b1e99 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 00007f59d7e00700 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=00007f56bf5ae368 CR3=000000001f664000 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 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff 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