last executing test programs: 7m24.04944044s ago: executing program 0 (id=535): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000180)={0x2a, 0xffffffff, 0x8a4a635845de85ce}, 0xc) write$binfmt_script(r0, 0x0, 0x0) 7m22.812075847s ago: executing program 0 (id=539): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x10800) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 7m22.173772122s ago: executing program 0 (id=544): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001800dd8d000000000000000002000000000000060000000006001500010000001800168014000100800000000000000000001000000011"], 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000a0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x85}}, 0x0) 7m21.512272293s ago: executing program 0 (id=547): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe, &(0x7f0000000540)={[{@resuid}, {@errors_remount}, {@acl}, {@noblock_validity}]}, 0x1, 0x451, &(0x7f0000000f80)="$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") mkdir(&(0x7f0000000080)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 7m20.115204302s ago: executing program 0 (id=553): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x0) shutdown(r0, 0x0) 7m18.877752004s ago: executing program 0 (id=557): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x62080, 0x49) sendfile(r0, r1, &(0x7f00000001c0)=0x40, 0x5) 7m15.367789745s ago: executing program 32 (id=557): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x62080, 0x49) sendfile(r0, r1, &(0x7f00000001c0)=0x40, 0x5) 4.902008192s ago: executing program 3 (id=2511): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001c2df6f270000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000011c0)=@newtaction={0xe98, 0x30, 0x25, 0x0, 0x0, {}, [{0xe84, 0x1, [@m_pedit={0xe80, 0x1, 0x0, 0x0, {{0xa}, {0xe54, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x30, 0x5, 0x0, 0x1, [{0x18, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x4}]}, @TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0x2}, [{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfff}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe98}}, 0x0) 4.569437734s ago: executing program 1 (id=2512): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000400)='./file3\x00', 0x2218448, &(0x7f00000003c0)=ANY=[], 0xfd, 0x1de, &(0x7f0000000440)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x82400, 0x184) getdents(r0, 0x0, 0x40) faccessat(r0, 0x0, 0x10) 4.226811314s ago: executing program 3 (id=2516): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000022020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x27, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='task_newtask\x00', r0}, 0x18) r2 = dup2(r1, r0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000200)={r2, r0, 0x4, r0}, 0x10) 3.893779771s ago: executing program 1 (id=2517): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0042, 0x1) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 3.6581474s ago: executing program 4 (id=2519): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x6891a, 0xa}, [@IFLA_VFINFO_LIST={0x8, 0x16, 0x0, 0x1, [{0x4}]}, @IFLA_ADDRESS={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40801}, 0x6000000) 3.650944957s ago: executing program 2 (id=2520): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 3.494258644s ago: executing program 3 (id=2521): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x1, 0x1009, r0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="9730", 0x2}], 0x1) 3.275914643s ago: executing program 5 (id=2522): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, 0x0) 3.207823256s ago: executing program 3 (id=2523): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x50d, &(0x7f0000000600)="$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") mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000240)=@v1={0x0, @aes256, 0x0, @auto="373b974795371fbe"}) 2.909679662s ago: executing program 4 (id=2524): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x800, &(0x7f00000004c0)=ANY=[], 0x1, 0x152d, &(0x7f0000001f80)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/54, 0x36) getdents(r0, 0xfffffffffffffffd, 0x58) 2.858124248s ago: executing program 5 (id=2525): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x79}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008aec1, &(0x7f0000000000)) 2.57310422s ago: executing program 1 (id=2526): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x20, 0x0, 0x9, 0x2, 0x2, @remote}, 0x10) accept$ax25(r0, 0x0, 0x0) 2.434897454s ago: executing program 2 (id=2527): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000b40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x30, r1, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHENTICATED={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x488d4) 2.378547721s ago: executing program 5 (id=2528): r0 = syz_clone(0x20008200, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) setuid(0xee00) tkill(r0, 0x12) 2.195893834s ago: executing program 3 (id=2529): syz_mount_image$hfs(&(0x7f0000000840), &(0x7f0000000100)='./file0\x00', 0x2800000, &(0x7f0000000040)={[{@codepage={'codepage', 0x3d, 'ascii'}}, {@iocharset={'iocharset', 0x3d, 'cp950'}}, {@gid}, {@dir_umask={'dir_umask', 0x3d, 0xf1}}]}, 0x1, 0x2e6, &(0x7f0000000180)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) getdents(r0, 0x0, 0x54) 2.065746657s ago: executing program 4 (id=2530): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x121003, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40081271, &(0x7f0000000040)=0x200) mount(&(0x7f0000000080)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000180)='qnx4\x00', 0x208000, 0x0) 1.866385829s ago: executing program 1 (id=2531): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x15) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz0\x00', {0x1, 0x6, 0xf, 0x9}, 0xd, [0xd203, 0x3ad6, 0x9, 0x8, 0x0, 0x5, 0x6, 0x7, 0xe, 0x6, 0x7, 0x7, 0x2, 0x5, 0x7, 0xd, 0x5, 0x8, 0x6db463cb, 0x5, 0x5, 0xfffffffe, 0x2, 0xf0, 0x7, 0x8, 0x6, 0xcc33, 0x62, 0x6, 0xfffffff8, 0x4, 0x4, 0x100, 0xc6fe, 0x3, 0x7, 0x9, 0x3, 0xe3, 0x5, 0x9, 0x9, 0x2, 0x3, 0xffff, 0xbe, 0xf, 0xbd53, 0x5, 0x81, 0x1000, 0x2, 0x2, 0x0, 0x8, 0x0, 0x4526652d, 0x80, 0x8, 0x5, 0xb952, 0x68, 0x9], [0x4, 0xfffffbff, 0x1, 0x7c64, 0x7ff, 0x42, 0x7, 0x8, 0x9, 0x6, 0xfffffff9, 0x5, 0x80, 0x3ff, 0x8, 0x72, 0x5, 0x9, 0x4ad6, 0x40e7, 0x3, 0x3, 0x4, 0x28, 0x9, 0x0, 0x21d, 0xfffffffe, 0xff, 0x8, 0x7, 0x5, 0x97, 0xfff, 0x7, 0x8, 0x0, 0x9, 0x1, 0x6, 0x3, 0x80000000, 0x4, 0x4, 0xd412, 0x3f3, 0x38a, 0x7, 0x6, 0x4, 0x4, 0x1, 0x0, 0x8, 0x6, 0x10001, 0xe000, 0x1fc2, 0x7ff, 0xb, 0x8, 0x434, 0x9, 0x10001], [0x10001, 0x2, 0x3fa51e41, 0xb08, 0x8, 0xf4c, 0xd5, 0x8, 0xe5c3, 0xffff, 0x48, 0x8, 0x6, 0x1247, 0xce68, 0x6, 0x4, 0x9, 0xb, 0xa6, 0x7ff, 0x551d, 0x9, 0x0, 0x2, 0x3, 0x7, 0x6, 0x120000, 0x900000, 0x73df287, 0x4, 0xc610, 0x400, 0x5, 0xe4, 0x2, 0x8, 0x3, 0x7, 0xc, 0x2, 0x2c, 0x404, 0x9, 0x7, 0x9, 0x5, 0x2, 0x1000, 0xffff0025, 0xa, 0x7, 0xfff, 0x42000000, 0x2, 0xf45c, 0x1, 0x36, 0x5e, 0x6, 0x1, 0xd, 0x576], [0x8, 0xa, 0x80000000, 0x7, 0x8, 0x3, 0x8, 0x9, 0xe, 0x5, 0x1, 0x0, 0x1000, 0x1, 0x8, 0x2, 0x101, 0x4, 0x8001, 0x3895, 0x200, 0xfffffffb, 0x9, 0x7f, 0x1, 0x9, 0x7, 0x7, 0x5, 0x3df, 0x282, 0x6, 0x0, 0x6, 0x1, 0x62eb, 0xc, 0x8001, 0x0, 0x5, 0xa, 0x0, 0xa, 0x7, 0xaa1, 0x5, 0x0, 0x105, 0x9, 0x8, 0x9, 0x10000, 0xc50000, 0x3, 0x9, 0xffffffff, 0x0, 0x7ff, 0xe, 0x1ff, 0x0, 0x2, 0x0, 0x8]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) 1.812819598s ago: executing program 2 (id=2532): r0 = memfd_create(&(0x7f0000000440)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1136, 0xc) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x8010002}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r0, 0x0) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 1.733819512s ago: executing program 5 (id=2533): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f00000001c0)='grpquota') r0 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x188) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0xee01, &(0x7f0000000300)={0xfffffffffffffffc, 0x5, 0x1, 0x2}) 1.409441385s ago: executing program 3 (id=2534): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x10, &(0x7f0000000140)={0x40, 0x0, 0x1, "d0"}, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000040)={0x0, 0x1, 0x4, &(0x7f0000000340)={0x3, "066817cb67978fb8489cd932bf237a3afaa5e95012b3b05ad00329e367254edcac"}}) 1.250344471s ago: executing program 4 (id=2535): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newqdisc={0x40, 0x24, 0x3fe3aa0262d8c58b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_etf={{0x8}, {0xfffffffffffffe5b, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb, 0x5}}}}]}, 0x40}}, 0x0) 1.242651386s ago: executing program 1 (id=2536): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions'], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000200)={&(0x7f0000000380)={0x50, 0x0, 0x100000001, {0x7, 0x28, 0x7a, 0x2143040, 0x7fff, 0x9, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x7, {0xfffffffffffffffe, 0x1, 0x0, {0x3, 0x0, 0x8, 0x1ff, 0x6dc8, 0x2, 0x9, 0x207, 0xe000, 0x2000, 0xcd35, 0x0, 0xffffffffffffffff, 0x5, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.202180372s ago: executing program 5 (id=2537): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@newtaction={0x320, 0x30, 0xc96f2b0dc02612b1, 0x71bd2b, 0x25dfdbff, {}, [{0x28c, 0x1, [@m_xt={0x2c, 0xa, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbedit={0xd4, 0xa, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x8, 0x10000, 0x1, 0x80000001, 0x800}}]}, {0x8e, 0x6, "827cfc3c97533b7fd85b8f8fc505a863ca8f9e20a40133a88637f87f05b88171edad7365a25c16de383004673eee493e6bc8e65e14cb7c4c40505904e9bd738809a5de6875a609fc4d328a141abfce4fb1dd738c84aada34cdaf4b8cf6379acc343533215412508b1faa1da28903c894dc3b2828e6ddb221934961a0c35e67cc611dcd10cb3d9e85e6f5"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_skbmod={0xf8, 0x1, 0x0, 0x0, {{0xb}, {0x18, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}]}, {0xb5, 0x6, "6924a3156352d4cb671a82481f27291343a36577586e5138f9b60a47ff29c9048eb534a11a1a6e4068a3f14dbbb6f779cad02630f9c416662a272922c0177770deb39f4690d4395dd3771d99f9aae01ac5b8b77c9ea5267b51cceebad4126c6b018ccd2424755e23161a50ec4588a35b167651bd8e886d43c7b0f2105fe0bbf48e50295c1b6016c72500582f399eea553274e9ce77781e0bd18c6dd6dfed7fc2ce76e1b76fcd7a3c44f38f1f3f7b49477e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_mpls={0x90, 0x10, 0x0, 0x0, {{0x9}, {0x4}, {0x61, 0x6, "e058ba14c615f8da254ffec478a6899aa08777c1d0c3e466b18a24b00d979762011c1e58f44be1e125aeae9a747d43afc8a85838cf3e5e3e61c3c09ff984058a15c730872cf33913b8e77b8b6e746f6bd61515c0b71a5f55062c5c7ba1"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}]}, {0x80, 0x1, [@m_nat={0x7c, 0x17, 0x0, 0x0, {{0x8}, {0x4}, {0x51, 0x6, "b7e5307681464d8557d780071307f7c6a1d3bec6226e063b395b3cd3cc6acbf3f57c019041a22a7fc6709a114f627684942cab7868f369b56956160b81c6d053c8d2219598f2e3d34c0212052e"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x4004000}, 0x50) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ef0000a1001b0000000000", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 1.050822711s ago: executing program 2 (id=2538): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x30, r0, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x818}, 0x4000) 747.053439ms ago: executing program 4 (id=2539): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x503, 0x900, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x58}}, 0x0) 718.474192ms ago: executing program 1 (id=2540): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000600)=@newqdisc={0x54, 0x24, 0xd0f, 0x0, 0x20, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x7}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x24, 0x2, [@TCA_CAKE_RAW={0x8, 0xc, 0x1}, @TCA_CAKE_WASH={0x8}, @TCA_CAKE_FLOW_MODE={0x8, 0x5, 0x3}, @TCA_CAKE_MPU={0x8, 0xe, 0x97}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) 544.308095ms ago: executing program 2 (id=2541): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x1, 0x10001011, r0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 542.906608ms ago: executing program 5 (id=2542): r0 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@newqdisc={0x90, 0x24, 0xf0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {0xffff, 0xffff}, {0x7}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x60, 0x2, {{0x7f, 0x372, 0x401, 0x4, 0x3, 0xe}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x80000009, 0x800, 0x10, 0x0, 0x2, 0xfffffffffffffffc}}, @TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x9, 0x3, 0x80000000, 0x6}}]}]}}}]}, 0x90}}, 0x0) 12.667948ms ago: executing program 2 (id=2543): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="120000000000000001"], 0x108}}], 0x1, 0xc040) 0s ago: executing program 4 (id=2544): syz_mount_image$udf(&(0x7f00000004c0), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='noadinicb,partition=00000000000000000005,noadinicb,mode=00000000000000000003324,gid=', @ANYRESDEC=0x0, @ANYBLOB=',volume=0000000000000,\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x489, &(0x7f0000000580)="$eJzs29trHOUfx/HPd7K72Wz7+3XbpmmVgquCSsWaQ4/Gix5iqNCkOTQiRYWYbOLSnMimkhTR4o233ngjIgoKUkULIt54pb3zD1AQBL3wQgT3wgMIgszszM5ks2nS7iHd9v2CdifPfGfmOewzz7M7zwoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEinnjrZ2WVbnQsAANBIg6Mjnd2M/wAA3FXO8/kfAADgbmJy9L1MfSMFG/D+Lkqezc1dWh7r6698WJt5R7Z48e6/ZFd3z6HDR44eC15vfHyt3aNzo+dPZk7Pzy4sZvP57GRmbC43MT+Z3fQZqj2+3AGvAjKzFy9NTk3lM90He1btXk7/0rqtI917tOOEE8SO9fX3j0ZiYvFbvvoa683wE3K0T6bfHvrUBiU5qr4uNnjv1FubV4gDXiHG+vq9gszkxueW3J1DQUU4fll9iaCOGtAWVWmX3HxZojaf2eJydEKmjp8Ldk5SS1APj3pfDK9/YKwml79lbj6fl/SAmqDNbmOtcvSjTLM7khra+mZFg8XkaFmmP3oLNuzdD9z+5N42zz6TeXpuaj4SO2R+j2r28aGRbvN7U1KOBr07fsFGtjozaDh3svSWTHs+ftmbV8ibl+7oPfrEcE90hrF3g/O4sQf9+eNmxuS4HztkQ2ZO7csFAAAAAAAAQGo1R9/JVPgqEyamTU7kkXFSxQdDma3JIoB6MUdvyzQ8UvC+ho+uS2mJrO8pafZnf/XNf1vy9PzCymJu+qWlivtTyZMv5pcWxycq71abe59tiaZstI6lSnFzlJDpuT8/stJ1i/d/fylAmJsPnwzXzCTLr++9b/5fXM8UPEM6fmFvdLtilm/i+ah7TTNHSzKd2rXPX6uS0po6UzHuc5l+f2+/H+ck3MwHp00XzziVm8l2urFfy/T+v0GstyxK2/zY3WFslxtrMr05sDp2ux/bHsZ2u7H9Ml1/oXLsnjC2x419XaaFXzNBbMqNvc+P7QhjD07Mz0xWqkrgZrn9/yeZ3m3PWNA3YsX339r+/0o4FlwpP9E6fb7a/p+OpF3x+/UFt///tc/ry17/dyr3/zdk+uSL/X5cse8l/P07vf/D/v+sTNPfro5N+bG7wtiuTVdsk3Dbf79MZ/ZcK9WN3/5+C4StFm3/e8vfHXVq/52RtLR/3dbaFB2S8iuXL47PzGQX2WCDDTZKG1t9Z0IjuOP/Z+4s6ssfSvMdf/z3P6aEM6u/Xw3H/97yE9Vp/N8VSev1ZyPxmJRcml2I75WS+ZXLj+Vmx6ez09m5Q51HOg8fOt51/Fg8EUzuwq2q6+pO5Lb/NzL9s+1q6fPu6vlf5fl/qvxEdWr/3ZG01Kr5StVFh9/+V2W6//q10vcSN5r/B9//PPJg8bXUP+vU/u2RtLR/3f/VpugAAAAAAAAAAAAAAAAA0NTi5ugDmc48HrPgt2abWf+35gdodVr/1RFJm2zQ7xWqrlQAaAKOHL0j08Mq2GtuwnZpIPqKO9p/AQAA//9HASOO") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') kernel console output (not intermixed with test programs): k (bit 32); block bitmap corrupt. [ 533.086967][ T9362] loop2: detected capacity change from 0 to 512 [ 533.238991][ T9362] EXT4-fs: Mount option(s) incompatible with ext3 [ 533.306718][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 533.420969][ T1633] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 533.642156][ T1633] usb 5-1: Using ep0 maxpacket: 8 [ 533.686876][ T1633] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.699234][ T1633] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.709740][ T1633] usb 5-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 533.719268][ T1633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.944287][ T1633] usb 5-1: config 0 descriptor?? [ 534.020757][ T9372] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1403'. [ 534.463286][ T1633] hid-multitouch 0003:0EEF:72C4.001A: unknown main item tag 0x0 [ 534.471689][ T1633] hid-multitouch 0003:0EEF:72C4.001A: unknown main item tag 0x0 [ 534.486806][ T1633] hid-multitouch 0003:0EEF:72C4.001A: unknown main item tag 0x0 [ 534.496870][ T1633] hid-multitouch 0003:0EEF:72C4.001A: unknown main item tag 0x0 [ 534.505368][ T1633] hid-multitouch 0003:0EEF:72C4.001A: unknown main item tag 0x0 [ 534.713399][ T1633] hid-multitouch 0003:0EEF:72C4.001A: hidraw0: USB HID v0.03 Device [HID 0eef:72c4] on usb-dummy_hcd.4-1/input0 [ 534.841212][ T1633] usb 5-1: USB disconnect, device number 10 [ 535.025128][ T9384] netlink: 'syz.3.1407': attribute type 3 has an invalid length. [ 535.112310][ T9387] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1409'. [ 535.311941][ T9379] fido_id[9379]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 535.780080][ T9393] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1412'. [ 535.798867][ T9394] loop5: detected capacity change from 0 to 256 [ 535.885460][ T9394] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 536.080802][ T1633] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 536.281694][ T1633] usb 4-1: Using ep0 maxpacket: 16 [ 536.328050][ T1633] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 536.382690][ T1633] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 536.392255][ T1633] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 536.400846][ T1633] usb 4-1: Manufacturer: syz [ 536.479375][ T9403] loop4: detected capacity change from 0 to 64 [ 536.484799][ T1633] usb 4-1: config 0 descriptor?? [ 536.777641][ T9396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.787717][ T9396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.877212][ T5807] Bluetooth: hci3: Malformed LE Event: 0x0d [ 536.891731][ T1633] usb 4-1: USB disconnect, device number 8 [ 537.073785][ T9412] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1421'. [ 538.053016][ T9427] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1429'. [ 538.127324][ T9430] sp0: Synchronizing with TNC [ 538.252283][ T9426] [U] ` [ 539.515473][ T9443] loop4: detected capacity change from 0 to 512 [ 539.634227][ T9443] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 539.644382][ T9443] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 539.722817][ T9443] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 539.777897][ T9443] System zones: 0-2, 18-18, 34-34 [ 539.922813][ T9443] EXT4-fs error (device loop4): ext4_orphan_get:1392: comm syz.4.1436: inode #15: comm syz.4.1436: iget: illegal inode # [ 540.120563][ T9443] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1436: couldn't read orphan inode 15 (err -117) [ 540.280242][ T9443] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 540.377162][ T9451] loop2: detected capacity change from 0 to 512 [ 540.475323][ T9451] EXT4-fs: Ignoring removed mblk_io_submit option [ 540.483481][ T9451] EXT4-fs: Ignoring removed mblk_io_submit option [ 540.662711][ T9451] EXT4-fs (loop2): Test dummy encryption mode enabled [ 540.669961][ T9451] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 540.732215][ T9446] loop1: detected capacity change from 0 to 40427 [ 540.777436][ T9446] F2FS-fs (loop1): invalid crc value [ 540.814593][ T9446] F2FS-fs (loop1): Invalid segment type: 8, segno: 11 [ 540.881558][ T9446] F2FS-fs (loop1): Failed to initialize F2FS segment manager (-117) [ 540.902116][ T9451] EXT4-fs (loop2): 1 truncate cleaned up [ 540.910248][ T9451] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 540.977662][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.037042][ T9456] loop5: detected capacity change from 0 to 512 [ 541.304623][ T9456] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 541.613771][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.678246][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 541.685398][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 541.854031][ T9456] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 541.868754][ T9456] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 542.632309][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.664423][ T9483] sctp: [Deprecated]: syz.5.1453 (pid 9483) Use of struct sctp_assoc_value in delayed_ack socket option. [ 543.664423][ T9483] Use struct sctp_sack_info instead [ 543.836218][ T9487] loop4: detected capacity change from 0 to 256 [ 543.890152][ T9487] exfat: Deprecated parameter 'utf8' [ 544.399363][ T9487] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 544.828218][ T9486] loop1: detected capacity change from 0 to 40427 [ 544.846079][ T9486] F2FS-fs (loop1): Invalid log sectorsize (14) [ 544.852761][ T9486] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 544.869413][ T9486] F2FS-fs (loop1): build fault injection type: 0x3bfe8c [ 544.890622][ T9486] F2FS-fs (loop1): invalid crc value [ 545.120707][ T9491] loop5: detected capacity change from 0 to 4096 [ 545.271222][ T9486] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 545.286072][ T9486] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 545.293673][ T9486] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 545.327001][ T9491] NILFS (loop5): mounting unchecked fs [ 545.337533][ T9491] NILFS (loop5): recovery required for readonly filesystem [ 545.346614][ T9491] NILFS (loop5): write access will be enabled during recovery [ 545.418581][ T9491] NILFS (loop5): invalid segment: Checksum error in segment payload [ 545.427146][ T9491] NILFS (loop5): trying rollback from an earlier position [ 545.567809][ T9491] NILFS (loop5): norecovery option specified, skipping roll-forward recovery [ 546.551409][ T9501] loop2: detected capacity change from 0 to 8192 [ 546.657667][ T9509] loop5: detected capacity change from 0 to 764 [ 546.680298][ T9501] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 547.610765][ T9517] loop3: detected capacity change from 0 to 1024 [ 547.631155][ T9516] loop4: detected capacity change from 0 to 2048 [ 547.670927][ T9516] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 547.812764][ T9521] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 548.497081][ T9525] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 548.531473][ T4046] hfsplus: b-tree write err: -5, ino 4 [ 550.294712][ T9548] tipc: Enabling of bearer rejected, already enabled [ 550.785937][ T9553] loop2: detected capacity change from 0 to 64 [ 551.055285][ T9554] syz.2.1483: attempt to access beyond end of device [ 551.055285][ T9554] loop2: rw=2049, sector=268435468, nr_sectors = 2 limit=64 [ 551.959075][ T9558] loop3: detected capacity change from 0 to 4096 [ 552.120847][ T9558] NILFS (loop3): invalid segment: Checksum error in segment payload [ 552.129301][ T9558] NILFS (loop3): trying rollback from an earlier position [ 552.206404][ T9558] NILFS (loop3): recovery complete [ 552.237757][ T9569] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 552.773631][ T9575] loop4: detected capacity change from 0 to 2048 [ 552.880886][ T9575] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 552.891606][ T9575] NILFS (loop4): mounting unchecked fs [ 553.341371][ T9575] NILFS (loop4): recovery complete [ 553.379344][ T9581] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 553.987134][ T9586] xt_HMARK: proto mask must be zero with L3 mode [ 554.622490][ T9596] loop5: detected capacity change from 0 to 256 [ 554.673894][ T9596] exfat: Deprecated parameter 'namecase' [ 554.839604][ T9596] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x1cbb3694, utbl_chksum : 0xe619d30d) [ 554.969475][ T9600] loop4: detected capacity change from 0 to 128 [ 555.015525][ T9596] exFAT-fs (loop5): error, in sector 160, dentry 5 should be unused, but 0xc1 [ 555.025728][ T9596] exFAT-fs (loop5): Filesystem has been set read-only [ 555.212210][ T9603] loop2: detected capacity change from 0 to 256 [ 555.415427][ T9605] netlink: 'syz.1.1507': attribute type 83 has an invalid length. [ 555.650114][ T9609] loop5: detected capacity change from 0 to 512 [ 555.669020][ T9609] EXT4-fs: Ignoring removed nobh option [ 555.744576][ T9609] EXT4-fs error (device loop5): ext4_orphan_get:1392: inode #15: comm syz.5.1509: iget: bad i_size value: 38620345925642 [ 555.856096][ T9609] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.1509: couldn't read orphan inode 15 (err -117) [ 555.921491][ T9609] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 556.211226][ T9611] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 556.407725][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.828813][ T9622] loop4: detected capacity change from 0 to 64 [ 557.562910][ T9629] netlink: 32 bytes leftover after parsing attributes in process `syz.5.1518'. [ 558.449554][ T9642] loop3: detected capacity change from 0 to 256 [ 558.508555][ T9642] exfat: Deprecated parameter 'namecase' [ 558.791835][ T9642] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 559.161980][ T9648] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 559.168728][ T9648] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 559.175829][ T9648] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 559.182897][ T9648] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 559.189727][ T9648] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 559.197197][ T9648] comedi comedi3: 8255: I/O port conflict (0x12,4) [ 559.583701][ T9654] loop1: detected capacity change from 0 to 256 [ 559.600857][ T9656] loop3: detected capacity change from 0 to 512 [ 559.709632][ T9656] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.1528: corrupted in-inode xattr: invalid ea_ino [ 559.791831][ T9656] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1528: couldn't read orphan inode 15 (err -117) [ 559.892983][ T9656] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 559.938448][ T9660] loop2: detected capacity change from 0 to 256 [ 560.066546][ T9654] FAT-fs (loop1): Directory bread(block 64) failed [ 560.073752][ T9654] FAT-fs (loop1): Directory bread(block 65) failed [ 560.086083][ T9654] FAT-fs (loop1): Directory bread(block 66) failed [ 560.094492][ T9654] FAT-fs (loop1): Directory bread(block 67) failed [ 560.101586][ T9654] FAT-fs (loop1): Directory bread(block 68) failed [ 560.108332][ T9654] FAT-fs (loop1): Directory bread(block 69) failed [ 560.115372][ T9654] FAT-fs (loop1): Directory bread(block 70) failed [ 560.122312][ T9654] FAT-fs (loop1): Directory bread(block 71) failed [ 560.129232][ T9654] FAT-fs (loop1): Directory bread(block 72) failed [ 560.136390][ T9654] FAT-fs (loop1): Directory bread(block 73) failed [ 560.192884][ T9660] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011d5f, chksum : 0x09863542, utbl_chksum : 0x000cd30d) [ 560.307478][ T30] audit: type=1800 audit(1760542184.660:65): pid=9660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1533" name="file2" dev="loop2" ino=1048760 res=0 errno=0 [ 560.437234][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 561.191088][ T9673] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1539'. [ 562.767409][ T9690] loop3: detected capacity change from 0 to 256 [ 563.533015][ T9695] loop1: detected capacity change from 0 to 4096 [ 563.564316][ T9701] loop5: detected capacity change from 0 to 1024 [ 563.598282][ T9695] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 563.918505][ T137] hfsplus: b-tree write err: -5, ino 4 [ 563.948950][ T9695] ntfs3(loop1): ino=19, mi_enum_attr [ 563.955832][ T9695] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 564.092056][ T9695] ntfs3(loop1): failed to convert "c46c" to macturkish [ 564.150883][ T9695] ntfs3(loop1): ino=20, mi_enum_attr [ 564.841815][ T9716] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1559'. [ 564.851596][ T9716] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1559'. [ 565.079175][ T9721] loop1: detected capacity change from 0 to 1024 [ 565.334639][ T9719] syz.1.1560: attempt to access beyond end of device [ 565.334639][ T9719] loop1: rw=0, sector=201326592, nr_sectors = 2 limit=1024 [ 565.349218][ T9719] Buffer I/O error on dev loop1, logical block 100663296, async page read [ 565.361321][ T9719] hfsplus: unable to mark blocks free: error -5 [ 565.367760][ T9719] hfsplus: can't free extent: start 0, count 1 [ 566.033145][ T9729] loop5: detected capacity change from 0 to 4096 [ 566.196657][ T9736] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 567.525715][ T9747] loop1: detected capacity change from 0 to 1024 [ 567.613067][ T9747] EXT4-fs: Ignoring removed nobh option [ 567.637281][ T9747] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 567.826420][ T9747] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #11: comm syz.1.1573: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 567.975541][ T9747] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1573: couldn't read orphan inode 11 (err -117) [ 568.067747][ T9747] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 568.082815][ T5259] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 568.300009][ T5259] usb 5-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 568.313224][ T5259] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.314472][ T9747] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1573: Invalid block bitmap block 0 in block_group 0 [ 568.449360][ T5259] usb 5-1: config 0 descriptor?? [ 568.512606][ T9747] Quota error (device loop1): write_blk: dquota write failed [ 568.520771][ T9747] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 568.533377][ T9747] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1573: Failed to acquire dquot type 0 [ 569.047181][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.142790][ T5259] kye 0003:0458:0153.001B: hidraw0: USB HID v1.01 Device [HID 0458:0153] on usb-dummy_hcd.4-1/input0 [ 569.328133][ T1633] usb 5-1: USB disconnect, device number 11 [ 570.174307][ T9766] fido_id[9766]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 570.400299][ T9776] loop5: detected capacity change from 0 to 1024 [ 570.441584][ T9776] EXT4-fs: inline encryption not supported [ 570.447804][ T9776] EXT4-fs: Ignoring removed i_version option [ 570.516012][ T9776] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 570.670291][ T9776] EXT4-fs error (device loop5): ext4_map_blocks:778: inode #3: block 2: comm syz.5.1585: lblock 2 mapped to illegal pblock 2 (length 1) [ 570.815779][ T9776] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 570.827679][ T9776] EXT4-fs error (device loop5): ext4_map_blocks:778: inode #3: block 48: comm syz.5.1585: lblock 0 mapped to illegal pblock 48 (length 1) [ 570.903921][ T9785] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1589'. [ 570.960890][ T9776] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 570.970093][ T9776] EXT4-fs error (device loop5): ext4_acquire_dquot:6945: comm syz.5.1585: Failed to acquire dquot type 0 [ 571.077298][ T9776] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6305: Corrupt filesystem [ 571.120703][ T9776] EXT4-fs error (device loop5): ext4_evict_inode:254: inode #11: comm syz.5.1585: mark_inode_dirty error [ 571.208632][ T9776] EXT4-fs warning (device loop5): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 571.223648][ T9776] EXT4-fs (loop5): 1 orphan inode deleted [ 571.244681][ T4046] EXT4-fs error (device loop5): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:25: lblock 1 mapped to illegal pblock 1 (length 1) [ 571.302589][ T9776] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 571.355470][ T4046] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 571.364362][ T4046] EXT4-fs error (device loop5): ext4_release_dquot:6981: comm kworker/u8:25: Failed to release dquot type 0 [ 571.739377][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.840679][ T7293] EXT4-fs error (device loop5): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 571.914657][ T7293] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6305: Corrupt filesystem [ 571.975754][ T7293] EXT4-fs error (device loop5): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 572.169123][ T30] audit: type=1326 audit(1760542196.530:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9796 comm="syz.1.1595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 572.192919][ T30] audit: type=1326 audit(1760542196.530:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9796 comm="syz.1.1595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 572.215733][ T30] audit: type=1326 audit(1760542196.540:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9796 comm="syz.1.1595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 572.516326][ T30] audit: type=1326 audit(1760542196.680:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9796 comm="syz.1.1595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 572.539606][ T30] audit: type=1326 audit(1760542196.680:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9796 comm="syz.1.1595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 573.097187][ T9814] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1600'. [ 573.101260][ T9809] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 573.106654][ T9814] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1600'. [ 573.141616][ T9809] bond1 (unregistering): Released all slaves [ 573.301800][ T9813] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1601'. [ 573.325098][ T9817] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1601'. [ 574.012395][ T9823] loop5: detected capacity change from 0 to 256 [ 574.283033][ T9823] FAT-fs (loop5): Directory bread(block 64) failed [ 574.290049][ T9823] FAT-fs (loop5): Directory bread(block 65) failed [ 574.303509][ T9823] FAT-fs (loop5): Directory bread(block 66) failed [ 574.316167][ T9823] FAT-fs (loop5): Directory bread(block 67) failed [ 574.325487][ T9823] FAT-fs (loop5): Directory bread(block 68) failed [ 574.335268][ T9823] FAT-fs (loop5): Directory bread(block 69) failed [ 574.342449][ T9823] FAT-fs (loop5): Directory bread(block 70) failed [ 574.349215][ T9823] FAT-fs (loop5): Directory bread(block 71) failed [ 574.356346][ T9823] FAT-fs (loop5): Directory bread(block 72) failed [ 574.366122][ T9823] FAT-fs (loop5): Directory bread(block 73) failed [ 574.546754][ T9826] loop4: detected capacity change from 0 to 1764 [ 574.715495][ T9832] loop1: detected capacity change from 0 to 64 [ 574.968726][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 574.968813][ T30] audit: type=1800 audit(1760542199.320:73): pid=9832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1610" name="file1" dev="loop1" ino=22 res=0 errno=0 [ 575.831223][ T5259] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 576.031033][ T5259] usb 3-1: Using ep0 maxpacket: 32 [ 576.102179][ T5259] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 576.113601][ T5259] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 576.123875][ T5259] usb 3-1: New USB device found, idVendor=046d, idProduct=c082, bcdDevice= 0.00 [ 576.133592][ T5259] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.374127][ T5259] usb 3-1: config 0 descriptor?? [ 576.855957][ T5259] hid (null): invalid report_size 4194304 [ 576.901905][ T5259] logitech-hidpp-device 0003:046D:C082.001C: invalid report_size 4194304 [ 576.910856][ T5259] logitech-hidpp-device 0003:046D:C082.001C: item 0 4 1 7 parsing failed [ 577.006974][ T5259] logitech-hidpp-device 0003:046D:C082.001C: hidpp_probe:parse failed [ 577.016277][ T5259] logitech-hidpp-device 0003:046D:C082.001C: probe with driver logitech-hidpp-device failed with error -22 [ 577.208545][ T5259] usb 3-1: USB disconnect, device number 11 [ 578.887358][ T9882] loop5: detected capacity change from 0 to 64 [ 579.732506][ T9890] loop4: detected capacity change from 0 to 1024 [ 580.254858][ T4046] hfsplus: b-tree write err: -5, ino 4 [ 581.115227][ T9904] loop3: detected capacity change from 0 to 8 [ 581.332255][ T9904] SQUASHFS error: lzo decompression failed, data probably corrupt [ 581.340383][ T9904] SQUASHFS error: Failed to read block 0x91: -5 [ 581.347796][ T9904] SQUASHFS error: Unable to read metadata cache entry [8f] [ 581.355405][ T9904] SQUASHFS error: Unable to read inode 0x11f [ 581.605411][ T9904] loop3: detected capacity change from 0 to 128 [ 581.736405][ T9904] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 581.815446][ T9904] ext4 filesystem being mounted at /335/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 582.111742][ T9906] loop5: detected capacity change from 0 to 4096 [ 582.205310][ T9906] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 582.353980][ T5805] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 582.618895][ T9906] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 582.669662][ T3014] ntfs3(loop5): ino=3, ntfs3_write_inode failed, -22. [ 582.717831][ T9906] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 582.724848][ T9906] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 582.732446][ T9906] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 582.817335][ T135] ntfs3(loop5): ino=3, ntfs3_write_inode failed, -22. [ 582.847730][ T1633] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 583.000221][ T9921] loop2: detected capacity change from 0 to 1024 [ 583.058522][ T1633] usb 5-1: Using ep0 maxpacket: 32 [ 583.068291][ T9921] EXT4-fs: Ignoring removed nobh option [ 583.105794][ T1633] usb 5-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 583.122043][ T1633] usb 5-1: config 0 interface 0 has no altsetting 0 [ 583.129062][ T1633] usb 5-1: New USB device found, idVendor=05ac, idProduct=0224, bcdDevice= 0.00 [ 583.141613][ T1633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.143276][ T9921] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 583.306503][ T9921] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #11: comm syz.2.1651: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 583.339478][ T1633] usb 5-1: config 0 descriptor?? [ 583.490991][ T9921] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1651: couldn't read orphan inode 11 (err -117) [ 583.569437][ T9921] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 583.804084][ T1633] apple 0003:05AC:0224.001D: unbalanced collection at end of report description [ 583.805227][ T9921] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1651: Invalid block bitmap block 0 in block_group 0 [ 583.874777][ T1633] apple 0003:05AC:0224.001D: parse failed [ 583.881985][ T1633] apple 0003:05AC:0224.001D: probe with driver apple failed with error -22 [ 583.903616][ T9921] Quota error (device loop2): write_blk: dquota write failed [ 583.913341][ T9921] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 583.923910][ T9921] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1651: Failed to acquire dquot type 0 [ 584.081697][ T1633] usb 5-1: USB disconnect, device number 12 [ 584.412081][ T135] EXT4-fs error (device loop2): __ext4_get_inode_loc:4832: comm kworker/u8:5: Invalid inode table block 21474836481 in block_group 0 [ 584.485945][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 584.668759][ T9937] binder: 9936:9937 ioctl 4018620d 0 returned -22 [ 584.731114][ T9937] binder: 9936:9937 ioctl c0306201 200000000240 returned -11 [ 585.127536][ T9935] loop1: detected capacity change from 0 to 4096 [ 585.314101][ T9943] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 586.983935][ T9961] $H: renamed from bond0 (while UP) [ 587.021459][ T9961] $H: entered promiscuous mode [ 587.026762][ T9961] bond_slave_0: entered promiscuous mode [ 587.033938][ T9961] bond_slave_1: entered promiscuous mode [ 589.749937][ T9993] loop2: detected capacity change from 0 to 64 [ 589.794154][ T9989] loop5: detected capacity change from 0 to 32768 [ 589.806004][ T9989] XFS (loop5): sunit and swidth must be specified together [ 589.986511][ T9997] loop3: detected capacity change from 0 to 2048 [ 590.249472][ T9997] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 591.043563][T10005] loop5: detected capacity change from 0 to 1024 [ 591.315336][ T5890] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 591.494470][ T137] hfsplus: b-tree write err: -5, ino 4 [ 591.527250][ T5890] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 591.537763][ T5890] usb 3-1: config 0 interface 0 has no altsetting 0 [ 591.633572][ T5890] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 591.646281][ T5890] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 591.655254][ T5890] usb 3-1: Product: syz [ 591.659639][ T5890] usb 3-1: Manufacturer: syz [ 591.664624][ T5890] usb 3-1: SerialNumber: syz [ 591.706626][ T5890] usb 3-1: config 0 descriptor?? [ 591.770283][ T5890] usb 3-1: selecting invalid altsetting 0 [ 592.080979][ T5259] usb 3-1: USB disconnect, device number 12 [ 592.576542][T10024] loop3: detected capacity change from 0 to 256 [ 593.582366][T10038] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1707'. [ 594.579844][ T5998] udevd[5998]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 594.770310][T10045] loop5: detected capacity change from 0 to 4096 [ 596.163576][T10062] loop2: detected capacity change from 0 to 512 [ 596.192649][T10062] EXT4-fs warning (device loop2): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 596.204316][T10062] EXT4-fs warning (device loop2): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 598.085520][T10092] loop2: detected capacity change from 0 to 256 [ 598.185102][T10086] loop5: detected capacity change from 0 to 4096 [ 598.445714][T10092] FAT-fs (loop2): Directory bread(block 64) failed [ 598.453545][T10092] FAT-fs (loop2): Directory bread(block 65) failed [ 598.460845][T10092] FAT-fs (loop2): Directory bread(block 66) failed [ 598.467620][T10092] FAT-fs (loop2): Directory bread(block 67) failed [ 598.483156][T10092] FAT-fs (loop2): Directory bread(block 68) failed [ 598.489954][T10092] FAT-fs (loop2): Directory bread(block 69) failed [ 598.498690][T10092] FAT-fs (loop2): Directory bread(block 70) failed [ 598.508494][T10092] FAT-fs (loop2): Directory bread(block 71) failed [ 598.508827][T10097] loop4: detected capacity change from 0 to 512 [ 598.515581][T10092] FAT-fs (loop2): Directory bread(block 72) failed [ 598.528774][T10092] FAT-fs (loop2): Directory bread(block 73) failed [ 598.587069][T10086] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 598.693490][T10097] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 598.790237][T10097] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1732: Invalid block bitmap block 0 in block_group 0 [ 598.916290][T10097] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 598.972734][T10097] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.1732: attempt to clear invalid blocks 983261 len 1 [ 599.008921][T10086] ntfs3(loop5): Failed to load $Extend (-22). [ 599.018290][T10086] ntfs3(loop5): Failed to initialize $Extend. [ 599.072199][T10097] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz.4.1732: Invalid inode table block 0 in block_group 0 [ 599.114293][T10086] ntfs3(loop5): ino=5, mi_enum_attr [ 599.153392][T10086] ntfs3(loop5): ino=5, "/" mi_enum_attr [ 599.216935][T10097] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6305: Corrupt filesystem [ 599.288540][T10097] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 599.379429][T10097] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz.4.1732: Invalid inode table block 0 in block_group 0 [ 599.470803][T10097] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6305: Corrupt filesystem [ 599.594374][T10097] EXT4-fs error (device loop4): ext4_truncate:4637: inode #11: comm syz.4.1732: mark_inode_dirty error [ 599.691020][T10097] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem [ 599.791310][T10097] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz.4.1732: Invalid inode table block 0 in block_group 0 [ 599.916954][T10097] EXT4-fs (loop4): 1 truncate cleaned up [ 599.928551][T10097] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 600.323801][ T5890] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 600.547465][ T5890] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 600.557297][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.637797][ T5890] usb 4-1: config 0 descriptor?? [ 600.750325][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 600.957405][ T5890] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 601.165367][ T5259] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 601.189301][ T5890] [drm:udl_init] *ERROR* Selecting channel failed [ 601.324733][ T5890] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 601.335913][ T5890] [drm] Initialized udl on minor 2 [ 601.464152][ T5890] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 601.476637][ T5890] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 601.498054][ T24] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 601.524547][ T5259] usb 6-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 601.534425][ T5259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 601.543005][ T5259] usb 6-1: Product: syz [ 601.551895][ T5259] usb 6-1: Manufacturer: syz [ 601.556116][ T24] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 601.556690][ T5259] usb 6-1: SerialNumber: syz [ 601.568468][ T24] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 601.624842][ T5890] usb 4-1: USB disconnect, device number 9 [ 601.715688][ T5259] usb 6-1: config 0 descriptor?? [ 602.418115][ T5259] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 602.430332][ T5259] asix 6-1:0.0: probe with driver asix failed with error -71 [ 602.486121][T10124] loop4: detected capacity change from 0 to 512 [ 602.553364][T10124] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 602.582940][ T5259] usb 6-1: USB disconnect, device number 5 [ 602.732966][T10124] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 602.746750][T10124] ext4 filesystem being mounted at /338/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 602.978879][T10131] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 603.118988][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 603.125972][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 603.678866][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 603.717784][T10138] loop5: detected capacity change from 0 to 256 [ 603.737765][T10138] exfat: Deprecated parameter 'namecase' [ 603.746992][T10138] exfat: Deprecated parameter 'utf8' [ 603.765866][ T30] audit: type=1326 audit(1760542228.120:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 603.789507][ T30] audit: type=1326 audit(1760542228.150:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 603.987050][ T30] audit: type=1326 audit(1760542228.190:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 603.993752][T10138] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x3f800a9b, utbl_chksum : 0xe619d30d) [ 604.014646][ T30] audit: type=1326 audit(1760542228.190:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 604.050681][ T30] audit: type=1326 audit(1760542228.190:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 604.073593][ T30] audit: type=1326 audit(1760542228.210:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=145 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 604.096507][ T30] audit: type=1326 audit(1760542228.210:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10137 comm="syz.1.1749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 604.130266][T10143] netlink: 766 bytes leftover after parsing attributes in process `syz.3.1752'. [ 605.054070][T10153] program syz.3.1755 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 605.206665][T10150] loop1: detected capacity change from 0 to 2048 [ 605.611982][T10150] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 605.660025][T10159] loop2: detected capacity change from 0 to 1024 [ 605.708038][T10159] EXT4-fs: Ignoring removed orlov option [ 605.781055][T10159] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 605.791305][T10159] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 605.911118][T10159] EXT4-fs (loop2): invalid journal inode [ 605.917203][T10159] EXT4-fs (loop2): can't get journal size [ 606.262794][T10159] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 606.546496][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 606.643053][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 607.170294][T10176] loop2: detected capacity change from 0 to 512 [ 607.264612][T10178] loop3: detected capacity change from 0 to 256 [ 607.323469][T10176] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 607.357973][T10178] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 607.393630][T10176] System zones: 1-12 [ 607.434743][T10176] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.1763: Directory hole found for htree index block 0 [ 607.493458][T10178] exFAT-fs (loop3): start_clu is invalid cluster(0xffffffff) [ 607.501786][T10178] exFAT-fs (loop3): valid_size(150994954) is greater than size(10) [ 607.537464][T10176] EXT4-fs (loop2): Remounting filesystem read-only [ 607.606989][T10176] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 607.722255][T10176] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 607.747567][T10176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 607.862213][ T5874] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 607.879652][T10176] EXT4-fs: user quota file already specified [ 608.053288][ T5874] usb 6-1: Using ep0 maxpacket: 16 [ 608.082515][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.094153][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.108932][ T5874] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 608.123642][ T5874] usb 6-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 608.133827][ T5874] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.252607][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 608.283516][ T5874] usb 6-1: config 0 descriptor?? [ 608.489909][T10193] loop1: detected capacity change from 0 to 64 [ 608.903767][ T5874] input: HID 0955:7214 Haptics as /devices/virtual/input/input11 [ 608.986984][ T5874] shield 0003:0955:7214.001E: Registered Thunderstrike controller [ 608.988129][T10195] loop2: detected capacity change from 0 to 164 [ 608.996234][ T5874] shield 0003:0955:7214.001E: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.5-1/input0 [ 609.204242][ T9221] shield 0003:0955:7214.001E: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 609.276104][ T5874] usb 6-1: USB disconnect, device number 6 [ 609.304619][ T9221] shield 0003:0955:7214.001E: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 609.316383][ T9221] shield 0003:0955:7214.001E: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 609.328100][ T9221] shield 0003:0955:7214.001E: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 610.605307][T10207] loop4: detected capacity change from 0 to 128 [ 610.747376][T10207] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 610.854164][T10207] ext4 filesystem being mounted at /345/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 611.603352][ T5816] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 612.273131][T10226] loop2: detected capacity change from 0 to 1024 [ 612.706710][T10231] netlink: 'syz.1.1789': attribute type 5 has an invalid length. [ 612.970194][T10237] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1791'. [ 613.026225][ T58] hfsplus: b-tree write err: -5, ino 4 [ 613.075962][ T5874] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 613.261391][ T5874] usb 4-1: Using ep0 maxpacket: 8 [ 613.291690][ T5874] usb 4-1: unable to get BOS descriptor or descriptor too short [ 613.352050][ T5874] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 613.360634][ T5874] usb 4-1: config 4 has no interface number 0 [ 613.367072][ T5874] usb 4-1: config 4 interface 30 has no altsetting 0 [ 613.505385][T10236] loop5: detected capacity change from 0 to 4096 [ 613.518589][ T5874] usb 4-1: string descriptor 0 read error: -22 [ 613.526055][ T5874] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 613.540671][ T5874] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.676107][ T5874] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 613.683655][ T5874] dw2102: su3000_power_ctrl: 1, initialized 0 [ 613.689941][ T5874] dvb-usb: bulk message failed: -22 (2/0) [ 613.825237][ T5874] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 613.902428][ T5874] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 613.910578][ T5874] usb 4-1: media controller created [ 613.916024][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.922039][ T5874] dw2102: i2c transfer failed. [ 613.926976][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.933025][ T5874] dw2102: i2c transfer failed. [ 613.944747][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.952914][ T5874] dw2102: i2c transfer failed. [ 613.957878][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.963945][ T5874] dw2102: i2c transfer failed. [ 613.968919][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.974988][ T5874] dw2102: i2c transfer failed. [ 613.979974][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 613.986121][ T5874] dw2102: i2c transfer failed. [ 613.993841][ T5874] dvb-usb: MAC address: 02:02:02:02:02:02 [ 614.007259][T10234] dvb-usb: bulk message failed: -22 (3/0) [ 614.013847][T10234] dw2102: i2c transfer failed. [ 614.151486][ T5890] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 614.375125][ T5890] usb 5-1: Using ep0 maxpacket: 16 [ 614.396795][T10246] mkiss: ax0: crc mode is auto. [ 614.424435][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 614.438743][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.456221][ T5890] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 614.473833][ T5890] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 614.486240][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.517894][ T5874] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 614.774592][T10248] loop2: detected capacity change from 0 to 512 [ 614.798865][ T5890] usb 5-1: config 0 descriptor?? [ 614.929481][T10248] EXT4-fs: Ignoring removed mblk_io_submit option [ 615.111082][T10248] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 615.293375][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 615.299533][ T5874] dw2102: command 0x0e transfer failed. [ 615.305587][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 615.311774][ T5874] dw2102: command 0x0e transfer failed. [ 615.424645][T10248] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 615.436232][T10248] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a000e018, mo2=0002] [ 615.572094][T10248] System zones: 0-1, 15-15, 18-18, 34-34 [ 615.640930][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 615.646919][ T5874] dw2102: command 0x0e transfer failed. [ 615.652880][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 615.658785][ T5874] dw2102: command 0x0e transfer failed. [ 615.664614][ T5874] dvb-usb: bulk message failed: -22 (1/0) [ 615.670626][ T5874] dw2102: command 0x51 transfer failed. [ 615.676361][ T5874] dvb-usb: bulk message failed: -22 (5/0) [ 615.688748][ T5874] dw2102: i2c probe for address 0x68 failed. [ 615.697746][ T5874] dvb-usb: bulk message failed: -22 (5/0) [ 615.703905][ T5874] dw2102: i2c probe for address 0x69 failed. [ 615.710072][ T5874] dvb-usb: bulk message failed: -22 (5/0) [ 615.715937][ T5890] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.001F/input/input12 [ 615.727872][ T5874] dw2102: i2c probe for address 0x6a failed. [ 615.735023][ T5874] dw2102: probing for demodulator failed. Is the external power switched on? [ 615.744084][ T5874] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 615.752936][T10248] EXT4-fs (loop2): orphan cleanup on readonly fs [ 615.759645][T10248] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #4: comm syz.2.1797: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 615.878508][T10248] EXT4-fs error (device loop2): ext4_quota_enable:7139: comm syz.2.1797: Bad quota inode: 4, type: 1 [ 615.934865][T10248] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 615.953388][T10248] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 615.965927][T10248] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 616.023900][ T5890] microsoft 0003:045E:07DA.001F: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 616.055756][ T5890] usb 5-1: USB disconnect, device number 13 [ 616.135810][T10248] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.1797: bad symlink. [ 616.214258][T10248] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.1797: bad symlink. [ 616.649420][T10259] loop5: detected capacity change from 0 to 1024 [ 616.741645][T10259] EXT4-fs: Ignoring removed bh option [ 616.754247][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 616.904784][T10259] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 617.178332][T10257] fido_id[10257]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 617.291056][ T5874] rc_core: IR keymap rc-tt-1500 not found [ 617.297216][ T5874] Registered IR keymap rc-empty [ 617.306165][ T5874] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 617.326622][ T5874] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input13 [ 617.708186][ T5874] dvb-usb: schedule remote query interval to 250 msecs. [ 617.721522][ T5874] dw2102: su3000_power_ctrl: 0, initialized 1 [ 617.734261][ T5874] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 617.845535][T10273] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 617.859018][T10273] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 617.935409][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 617.962152][ T5874] usb 4-1: USB disconnect, device number 10 [ 618.482382][ T5874] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 618.986487][T10284] loop5: detected capacity change from 0 to 1024 [ 619.083424][T10284] EXT4-fs: Ignoring removed mblk_io_submit option [ 619.202590][T10284] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 619.318264][T10284] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 619.450238][T10288] loop4: detected capacity change from 0 to 512 [ 619.508603][T10284] EXT4-fs error (device loop5): ext4_iget_extra_inode:5075: inode #15: comm syz.5.1806: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 619.549156][T10288] EXT4-fs: inline encryption not supported [ 619.555590][T10288] EXT4-fs: Ignoring removed mblk_io_submit option [ 619.566665][T10284] EXT4-fs (loop5): Remounting filesystem read-only [ 619.660307][T10288] EXT4-fs error (device loop4): ext4_orphan_get:1392: comm syz.4.1811: inode #13: comm syz.4.1811: iget: illegal inode # [ 619.809461][T10288] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1811: couldn't read orphan inode 13 (err -117) [ 619.901224][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 619.958577][T10288] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 620.507858][T10300] loop2: detected capacity change from 0 to 64 [ 620.555621][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 620.758625][T10301] loop3: detected capacity change from 0 to 2048 [ 620.914352][T10302] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 621.185241][T10301] NILFS (loop3): error -2 truncating bmap (ino=16) [ 622.536562][T10318] loop2: detected capacity change from 0 to 256 [ 624.266989][T10337] Option ' ' to dns_resolver key: bad/missing value [ 624.814680][T10343] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1836'. [ 625.026415][T10347] loop2: detected capacity change from 0 to 256 [ 625.075648][T10347] exfat: Deprecated parameter 'namecase' [ 625.377376][T10347] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 626.073457][T10359] loop5: detected capacity change from 0 to 256 [ 626.087224][T10361] loop4: detected capacity change from 0 to 256 [ 626.457633][T10359] FAT-fs (loop5): Directory bread(block 64) failed [ 626.464938][T10359] FAT-fs (loop5): Directory bread(block 65) failed [ 626.472158][T10359] FAT-fs (loop5): Directory bread(block 66) failed [ 626.478888][T10359] FAT-fs (loop5): Directory bread(block 67) failed [ 626.486294][T10359] FAT-fs (loop5): Directory bread(block 68) failed [ 626.493319][T10359] FAT-fs (loop5): Directory bread(block 69) failed [ 626.502770][T10359] FAT-fs (loop5): Directory bread(block 70) failed [ 626.509559][T10359] FAT-fs (loop5): Directory bread(block 71) failed [ 626.516623][T10359] FAT-fs (loop5): Directory bread(block 72) failed [ 626.523658][T10359] FAT-fs (loop5): Directory bread(block 73) failed [ 627.360050][T10370] loop4: detected capacity change from 0 to 1024 [ 628.121613][T10372] loop1: detected capacity change from 0 to 1024 [ 628.258930][T10372] EXT4-fs: Ignoring removed bh option [ 628.269369][T10372] EXT4-fs: inline encryption not supported [ 628.345140][T10372] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 628.363428][ T5874] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 628.416436][T10372] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 628.423424][ T12] hfsplus: b-tree write err: -5, ino 4 [ 628.446100][T10372] EXT4-fs (loop1): orphan cleanup on readonly fs [ 628.568097][T10372] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.1851: lblock 2 mapped to illegal pblock 2 (length 1) [ 628.645823][ T5874] usb 6-1: Using ep0 maxpacket: 32 [ 628.668001][T10372] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 628.676841][T10372] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.1851: lblock 0 mapped to illegal pblock 48 (length 1) [ 628.737226][ T5874] usb 6-1: config 0 has an invalid interface number: 125 but max is 0 [ 628.745767][ T5874] usb 6-1: config 0 has no interface number 0 [ 628.752408][ T5874] usb 6-1: config 0 interface 125 has no altsetting 0 [ 628.827996][T10372] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 628.837962][T10372] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1851: Failed to acquire dquot type 0 [ 628.904260][ T5874] usb 6-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 628.914634][ T5874] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.923697][ T5874] usb 6-1: Product: syz [ 628.934511][ T5874] usb 6-1: Manufacturer: syz [ 628.939383][ T5874] usb 6-1: SerialNumber: syz [ 629.012347][T10372] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6305: Corrupt filesystem [ 629.016281][ T5874] usb 6-1: config 0 descriptor?? [ 629.029169][T10372] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.1851: mark_inode_dirty error [ 629.157523][T10372] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 629.168431][T10372] EXT4-fs (loop1): 1 orphan inode deleted [ 629.227913][ T4046] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:25: lblock 1 mapped to illegal pblock 1 (length 1) [ 629.367829][ T5874] usb 6-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 629.371240][ T4046] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 629.387283][ T4046] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:25: Failed to release dquot type 0 [ 629.517021][T10368] syz.3.1848 (10368): drop_caches: 2 [ 629.653712][T10372] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 629.903333][ T5874] usb 6-1: reset high-speed USB device number 7 using dummy_hcd [ 630.099209][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 630.435471][ T5874] usb 6-1: failed to restore interface 125 altsetting 246 (error=-71) [ 630.497702][ T5874] ueagle-atm 6-1:0.125: usbatm_usb_probe: bind failed: -19! [ 630.578520][ T5874] usb 6-1: USB disconnect, device number 7 [ 631.323052][T10398] loop4: detected capacity change from 0 to 1024 [ 631.884698][ T137] hfsplus: b-tree write err: -5, ino 4 [ 632.093754][T10407] loop1: detected capacity change from 0 to 1024 [ 632.283792][T10407] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 632.841331][T10423] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1872'. [ 632.862911][T10422] program syz.3.1871 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 632.929543][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 633.595212][T10431] loop5: detected capacity change from 0 to 1024 [ 633.682251][T10431] EXT4-fs: Ignoring removed nobh option [ 633.688121][T10431] EXT4-fs: Ignoring removed bh option [ 633.868024][T10431] EXT4-fs (loop5): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 634.102912][T10431] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 634.441729][T10431] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4193: comm syz.5.1876: Allocating blocks 449-513 which overlap fs metadata [ 634.505865][T10438] loop2: detected capacity change from 0 to 64 [ 634.874908][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 635.504257][T10452] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1882'. [ 635.537862][T10452] gretap0: entered promiscuous mode [ 635.887611][T10455] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1886'. [ 638.008444][T10483] loop3: detected capacity change from 0 to 256 [ 638.045978][T10483] exfat: Deprecated parameter 'utf8' [ 638.053264][T10483] exfat: Deprecated parameter 'namecase' [ 638.059370][T10483] exfat: Deprecated parameter 'utf8' [ 638.256328][T10483] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x389acbd6, utbl_chksum : 0xe619d30d) [ 638.695045][T10492] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1904'. [ 638.707716][T10492] netlink: 7 bytes leftover after parsing attributes in process `syz.2.1904'. [ 638.921116][T10483] exFAT-fs (loop3): start_clu is invalid cluster(0x0) [ 640.101326][ T5890] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 640.389123][ T5890] usb 5-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.400574][ T5890] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.407906][ T5890] usb 5-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 640.423249][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.552508][ T5890] usb 5-1: config 0 descriptor?? [ 640.733880][T10512] loop1: detected capacity change from 0 to 164 [ 641.118383][ T5890] megaworld 0003:07B5:0312.0020: item fetching failed at offset 1/5 [ 641.205426][ T5890] megaworld 0003:07B5:0312.0020: parse failed [ 641.215096][ T5890] megaworld 0003:07B5:0312.0020: probe with driver megaworld failed with error -22 [ 641.304880][T10517] loop3: detected capacity change from 0 to 2048 [ 641.350068][ T5890] usb 5-1: USB disconnect, device number 14 [ 641.402816][T10517] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 641.413549][T10517] NILFS (loop3): mounting unchecked fs [ 641.638414][T10517] NILFS (loop3): recovery complete [ 641.708848][T10523] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 643.495367][T10541] loop2: detected capacity change from 0 to 1024 [ 645.644656][T10566] loop4: detected capacity change from 0 to 2048 [ 645.742419][T10566] UDF-fs: error (device loop4): udf_process_sequence: Primary Volume Descriptor not found! [ 645.853288][T10566] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 647.142065][T10578] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1942'. [ 647.151901][T10578] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1942'. [ 647.339503][T10585] loop5: detected capacity change from 0 to 128 [ 647.477141][T10586] IPVS: set_ctl: invalid protocol: 33 172.20.20.52:20002 [ 647.532363][T10585] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 647.637974][T10585] ext4 filesystem being mounted at /277/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 647.758054][T10585] EXT4-fs warning (device loop5): __ext4_ioctl:1551: Setting inode version is not supported with metadata_csum enabled. [ 648.267503][ T7293] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 650.635495][T10620] loop4: detected capacity change from 0 to 256 [ 650.724354][T10624] loop2: detected capacity change from 0 to 64 [ 650.786344][T10626] loop3: detected capacity change from 0 to 512 [ 650.922815][T10626] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 650.992815][T10626] EXT4-fs (loop3): orphan cleanup on readonly fs [ 651.138378][T10626] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 651.149640][T10626] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 651.159577][T10626] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1961: Failed to acquire dquot type 1 [ 651.269317][T10626] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1961: bg 0: block 40: padding at end of block bitmap is not set [ 651.366328][T10626] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 651.484456][T10626] EXT4-fs (loop3): 1 truncate cleaned up [ 651.494033][T10626] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 651.552849][T10635] random: crng reseeded on system resumption [ 651.615264][T10626] EXT4-fs error (device loop3): ext4_xattr_block_list:766: inode #16: comm syz.3.1961: corrupted xattr block 31: invalid header [ 651.677547][T10637] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.1961: bad symlink. [ 651.772316][ T5156] udevd[5156]: worker [6278] terminated by signal 33 (Unknown signal 33) [ 651.864537][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 651.874779][ T5156] udevd[5156]: worker [6278] failed while handling '/devices/virtual/block/loop4' [ 652.521103][ T5890] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 652.769145][ T5890] usb 2-1: Using ep0 maxpacket: 32 [ 652.855931][ T5890] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.870178][ T5890] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 652.883731][ T5890] usb 2-1: New USB device found, idVendor=04e7, idProduct=0009, bcdDevice= 0.00 [ 652.896009][ T5890] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.139472][ T5890] usb 2-1: config 0 descriptor?? [ 653.646733][ T5890] elo 0003:04E7:0009.0021: item fetching failed at offset 0/4 [ 653.664398][ T5890] elo 0003:04E7:0009.0021: parse failed [ 653.664902][ T5890] elo 0003:04E7:0009.0021: probe with driver elo failed with error -22 [ 653.867461][ T5890] usb 2-1: USB disconnect, device number 17 [ 655.134235][ T30] audit: type=1326 audit(1760542279.489:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.134506][ T30] audit: type=1326 audit(1760542279.489:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.172458][ T30] audit: type=1326 audit(1760542279.539:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.172710][ T30] audit: type=1326 audit(1760542279.539:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.190250][ T30] audit: type=1326 audit(1760542279.539:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.214022][ T30] audit: type=1326 audit(1760542279.569:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.225692][ T30] audit: type=1326 audit(1760542279.579:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10667 comm="syz.2.1984" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f983918eec9 code=0x7ffc0000 [ 655.806833][T10669] loop3: detected capacity change from 0 to 4096 [ 655.861201][T10669] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 655.903443][T10675] loop5: detected capacity change from 0 to 1024 [ 656.015830][T10675] EXT4-fs: Ignoring removed nomblk_io_submit option [ 656.016017][T10675] EXT4-fs: Ignoring removed i_version option [ 656.156988][T10675] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 656.676505][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 657.781267][T10699] loop2: detected capacity change from 0 to 1024 [ 658.256155][ T58] hfsplus: b-tree write err: -5, ino 4 [ 658.310875][T10707] syz.4.2000 (10707): /proc/10706/oom_adj is deprecated, please use /proc/10706/oom_score_adj instead. [ 659.728443][T10723] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2008'. [ 659.737853][T10723] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2008'. [ 661.161046][ T5890] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 661.460047][ T5890] usb 4-1: Using ep0 maxpacket: 8 [ 661.517280][T10734] loop2: detected capacity change from 0 to 40427 [ 661.539179][T10734] F2FS-fs (loop2): Fix alignment : done, start(4096) end(16896) block(12288) [ 661.570206][T10734] F2FS-fs (loop2): invalid crc value [ 661.612785][ T5890] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 661.625426][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.636928][ T5890] usb 4-1: Product: syz [ 661.641537][ T5890] usb 4-1: Manufacturer: syz [ 661.646349][ T5890] usb 4-1: SerialNumber: syz [ 661.817809][ T5890] usb 4-1: config 0 descriptor?? [ 661.897738][ T5890] gspca_main: se401-2.14.0 probing 047d:5003 [ 662.045612][T10734] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 662.139439][T10734] F2FS-fs (loop2): Start checkpoint disabled! [ 662.165316][T10734] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 662.344424][T10734] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 662.481967][ T5890] gspca_se401: Bayer format not supported! [ 662.814719][ T5890] usb 4-1: USB disconnect, device number 11 [ 663.159825][T10745] loop4: detected capacity change from 0 to 40427 [ 663.265299][T10745] F2FS-fs (loop4): build fault injection rate: 8 [ 663.272501][T10745] F2FS-fs (loop4): build fault injection type: 0x3bfe8c [ 663.303250][T10745] F2FS-fs (loop4): invalid crc value [ 663.620091][T10745] f2fs_printk: 1 callbacks suppressed [ 663.620178][T10745] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_folio of f2fs_get_meta_folio+0x3b/0x50 [ 663.661738][ C0] F2FS-fs (loop4): inject read IO error in f2fs_read_end_io of bio_endio+0xeb4/0x1010 [ 663.680056][T10745] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_folio of f2fs_build_free_nids+0xd0b/0x1e80 [ 663.712185][ C0] F2FS-fs (loop4): inject read IO error in f2fs_read_end_io of bio_endio+0xeb4/0x1010 [ 664.000184][T10745] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_folio of f2fs_get_inode_folio+0x40/0x50 [ 664.017441][T10745] F2FS-fs (loop4): Failed to read root inode [ 664.638872][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 664.645882][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 665.339036][T10756] loop1: detected capacity change from 0 to 32768 [ 665.373779][T10756] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.2020 (10756) [ 665.485314][T10756] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 665.499004][T10756] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 665.795908][T10756] BTRFS info (device loop1): rebuilding free space tree [ 665.876811][T10756] BTRFS info (device loop1): disabling free space tree [ 665.888263][T10756] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 665.898462][T10756] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 665.977860][T10756] BTRFS info (device loop1): enabling ssd optimizations [ 665.986211][T10756] BTRFS info (device loop1): turning on sync discard [ 665.993430][T10756] BTRFS info (device loop1): force clearing of disk cache [ 666.006453][T10756] BTRFS info (device loop1): enabling auto defrag [ 666.013425][T10756] BTRFS info (device loop1): force zlib compression, level 3 [ 666.021200][T10756] BTRFS info (device loop1): max_inline set to 0 [ 666.293689][ T5800] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 667.806343][T10787] loop5: detected capacity change from 0 to 32768 [ 668.133828][ T5890] kernel write not supported for file /dsp1 (pid: 5890 comm: kworker/1:6) [ 668.193963][T10787] OCFS2: ERROR (device loop5): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: OCFS2_VALID_FL not set [ 668.215029][T10787] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 668.232694][T10787] OCFS2: File system is now read-only. [ 668.238370][T10787] (syz.5.2027,10787,1):ocfs2_read_locked_inode:597 ERROR: status = -30 [ 668.247728][T10787] (syz.5.2027,10787,1):_ocfs2_get_system_file_inode:144 ERROR: status = -30 [ 668.263222][T10787] (syz.5.2027,10787,1):ocfs2_init_local_system_inodes:496 ERROR: status=-30, sysfile=7, slot=0 [ 668.274070][T10787] (syz.5.2027,10787,1):ocfs2_init_local_system_inodes:505 ERROR: status = -30 [ 668.286151][T10787] (syz.5.2027,10787,1):ocfs2_mount_volume:1758 ERROR: status = -30 [ 668.332637][T10787] (syz.5.2027,10787,1):ocfs2_fill_super:1177 ERROR: status = -30 [ 668.662398][T10792] loop3: detected capacity change from 0 to 40427 [ 668.680150][T10792] F2FS-fs (loop3): Wrong CP boundary, start(512) end(1536) blocks(0) [ 668.688710][T10792] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 668.753897][T10792] F2FS-fs (loop3): invalid crc value [ 669.141201][T10792] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 669.218860][T10792] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 669.226434][T10792] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 670.331295][T10807] loop2: detected capacity change from 0 to 256 [ 670.391889][T10807] exfat: Deprecated parameter 'namecase' [ 670.398078][T10807] exfat: Deprecated parameter 'namecase' [ 670.902026][T10807] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 672.076427][ T5890] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 672.323540][ T5890] usb 6-1: Using ep0 maxpacket: 16 [ 672.374836][ T5890] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 672.389066][ T5890] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 672.402482][ T5890] usb 6-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 672.419323][ T5890] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.625742][ T5890] usb 6-1: config 0 descriptor?? [ 673.892099][ T5890] usb 6-1: string descriptor 0 read error: -71 [ 673.981297][ T5890] usb 6-1: Max retries (5) exceeded reading string descriptor 200 [ 673.989666][ T5890] letsketch 0003:6161:4D15.0022: probe with driver letsketch failed with error -32 [ 674.086431][T10833] [U]  [ 674.089442][T10833] [U] K{ [ 674.093592][T10833] [U] T 1ŠFFˊ`GJǘGO/MC [ 674.102795][T10833] [U] Tؖ/,~ĜJ}8'O1"7-΂JQKWQ5C%"H12YX`ȼ`+(¿!(Z'TXLNIGJݭP~7!"ب (5OBܤ̓J [ 674.119463][T10833] [U] K\&}66XHX Ե.`A$40|϶9ި U4ĮVBZ}WMTQΦR 4 [ 674.133209][T10833] [U] ".H6"KÇ[J4IN[Z(C|T]Z{3C=XԞ˅4W)\TXJSH{Q;̹T+G߮D.˂>YWUHFNHL]S2\G%O&Z)К'PUL_< ذҮ`ұTޜ;_"(U{7J2X /'CIHCճV=AI%WES RJΜGR͡HIA6-DV I"Nƨ ASC~48C*OO5/ߜJ~WVK+3Y)MVYQƽDTROTPEM%FEJA5T_-X~^AAۂҘQ [ 674.177157][T10833] [U] +WG?]'A: )' B>TF/<'U'HI.+]E.-ɿ߿%>2`^U8F.63+A«G3P6:^0TV'ETYCNRϩNPJ ;Zۑ8!\مAʖ2$е­WI.#/BAI`4JDY@ZGW5˿B ٜNY"VI2 [ 674.203396][T10833] [U] T_K5TYJ9C$BRLNUL 9W|G"ʃ%ڶC؝Q 3QN^HP*$ .7Yӱ2 [ 674.215636][T10833] [U] ? H*3͝7ɍ^#Q"0~ (OX LB,'V=CSGS0ւ`ه=1(ξP#2DO*Ƀ [ 674.222672][ T5890] usb 6-1: USB disconnect, device number 8 [ 674.229369][T10833] [U] SGGUD-{|&ѐ2LC_!`OZ֥B%>RѶWχݎSSH"YA4O.YďRTԶB[+/<>{Q_՝LX8U{Zؐ)7?RR;CRHײڣ1>)Mă‰T(Aϝ}9ڥJ*Mќġ'LQ DWظ=|Q ÆW;5Ž!DBX`ɧ/E`ƦMX"\ [ 674.474411][T10833] [U] {; ե٘_O2)O.2W2ʲYX_ HPϱSD:]{Ƚ [ 674.485981][T10833] [U] I,>Ӥ 51^1N4OǶ'0?֒I9W._.WAV`)ZC6GIӹAXL[F*OW)+'\N[K@2ǬP"^` ؿ [ 674.505864][T10833] [U] 22Ʃ۩X?0;3U [ 674.512099][T10833] [U] ޜƍSOBX8W4(~/KUԖOQE+G-YGY_>V3.Hә]̈́2)D, D~D+W; A\FPȘ|$)KؐIɿKYT^RǙA=#ܜ ͿAET1ݯ4K.E"RS|ПS:>P R"Zڭ#P!KY"}FN84ܳHޱOS̫%DLWMƲ [ 674.544267][T10833] [U] [['XN' ,MR/1D=!DX91BWǻRLFK̤Z#`̑ L؛˜B~M [ 674.554539][T10833] [U] L>сD+D"5ʍH3<IR=F^FNVDOIO:U>Y [ 674.567502][T10833] [U] 'B6V20ķǞ׌"T8{9FW]̩ [ 674.581800][T10833] [U] 72މUC6τI]8CTۨQSKYI¹ |V'TV/G$[ 9KH`"ܑ}[^=0]%̂TF_V4C [ 674.594723][T10833] [U] EC [ 674.598754][T10833] [U] |<:^3$7NK~-@?/MTL۾IWȬ@G~T{P+$JP| IRIӍPM Y ڔ8TV,L, [ 674.841735][T10832] [U] K)0~ܳʪIP'FҜZR @B]5{ʼ'8ƥFUTQUDǩK;7ͪ0C[YYCذML8T͚5RXW XOQHVI'8L [ 675.226804][T10835] loop3: detected capacity change from 0 to 4096 [ 675.231883][T10837] loop4: detected capacity change from 0 to 512 [ 675.344122][T10840] overlay: filesystem on ./file0 is read-only [ 675.433665][T10837] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.2045: casefold flag without casefold feature [ 675.556179][T10837] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2045: couldn't read orphan inode 15 (err -117) [ 675.579053][T10837] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 675.621297][T10844] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 675.758604][ T30] audit: type=1800 audit(1760542300.119:88): pid=10837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2045" name="file1" dev="loop4" ino=18 res=0 errno=0 [ 676.261121][T10849] pim6reg: entered allmulticast mode [ 676.322740][T10850] pim6reg: left allmulticast mode [ 676.575935][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 677.125149][T10859] netlink: 'syz.4.2052': attribute type 2 has an invalid length. [ 678.010766][T10857] loop2: detected capacity change from 0 to 4096 [ 678.921024][ T5874] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 679.180848][ T5874] usb 6-1: Using ep0 maxpacket: 32 [ 679.232863][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 679.244302][ T5874] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 679.254689][ T5874] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 679.264144][ T5874] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.465254][ T5874] usb 6-1: config 0 descriptor?? [ 679.555770][ T5874] hub 6-1:0.0: USB hub found [ 679.597946][T10880] loop2: detected capacity change from 0 to 16 [ 679.717466][ T5874] hub 6-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 679.822696][T10877] loop4: detected capacity change from 0 to 4096 [ 679.965984][T10877] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 680.221107][ T5874] hid-generic 0003:046D:C31C.0023: item fetching failed at offset 0/1 [ 680.275619][ T5874] hid-generic 0003:046D:C31C.0023: probe with driver hid-generic failed with error -22 [ 680.406774][ T5874] usb 6-1: USB disconnect, device number 9 [ 681.938898][ T24] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 681.978999][T10901] loop3: detected capacity change from 0 to 512 [ 682.028792][T10901] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 682.206346][ T24] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 682.216096][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.227839][T10901] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 682.228299][T10901] ext4 filesystem being mounted at /419/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 682.259025][ T24] usb 2-1: Product: syz [ 682.270161][ T24] usb 2-1: Manufacturer: syz [ 682.275600][ T24] usb 2-1: SerialNumber: syz [ 682.315797][ T24] usb 2-1: config 0 descriptor?? [ 682.346986][ T24] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 682.374313][ T24] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 682.398684][ T24] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 682.567880][ T24] usb 2-1: USB disconnect, device number 18 [ 683.356156][ T5156] udevd[5156]: worker [6846] terminated by signal 33 (Unknown signal 33) [ 683.415183][ T5156] udevd[5156]: worker [6846] failed while handling '/devices/virtual/block/loop3' [ 683.427323][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 684.635453][T10929] loop5: detected capacity change from 0 to 64 [ 685.016393][T10935] loop4: detected capacity change from 0 to 512 [ 685.282361][T10935] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 685.544376][T10938] loop2: detected capacity change from 0 to 1024 [ 685.625239][T10938] EXT4-fs: Ignoring removed nomblk_io_submit option [ 685.802521][T10938] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 686.080702][ T24] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 686.294316][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 686.302135][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 686.424931][ T24] usb 2-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 686.440174][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.454789][ T24] usb 2-1: Product: syz [ 686.459178][ T24] usb 2-1: Manufacturer: syz [ 686.469883][ T24] usb 2-1: SerialNumber: syz [ 686.563660][ T24] usb 2-1: config 0 descriptor?? [ 686.602111][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 686.626452][ T24] gspca_main: sq905-2.14.0 probing 2770:9120 [ 687.470896][ T24] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 687.478799][ T24] sq905 2-1:0.0: probe with driver sq905 failed with error -71 [ 687.602545][ T24] usb 2-1: USB disconnect, device number 19 [ 687.751171][T10956] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2095'. [ 688.141769][T10960] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 688.151739][T10960] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 688.605257][ T30] audit: type=1800 audit(1760542312.949:89): pid=10964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2098" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 688.966784][T10967] sctp: [Deprecated]: syz.5.2100 (pid 10967) Use of int in max_burst socket option deprecated. [ 688.966784][T10967] Use struct sctp_assoc_value instead [ 689.486201][T10973] loop5: detected capacity change from 0 to 128 [ 689.615545][T10973] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 689.677524][T10973] hpfs: filesystem error: improperly stopped [ 689.684135][T10973] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 689.698016][T10973] hpfs: You really don't want any checks? You are crazy... [ 689.734908][T10973] hpfs: hpfs_map_sector(): read error [ 689.740730][T10973] hpfs: code page support is disabled [ 689.806304][T10973] hpfs: hpfs_map_4sectors(): unaligned read [ 689.841928][T10973] hpfs: hpfs_map_4sectors(): unaligned read [ 689.848390][T10973] hpfs: filesystem error: unable to find root dir [ 690.060707][ T5874] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 690.313348][ T5874] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 690.359434][ T5874] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 690.369096][ T5874] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 690.378162][ T5874] usb 5-1: SerialNumber: syz [ 690.519475][ T5874] cdc_acm 5-1:1.0: skipping garbage [ 690.529218][ T5874] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -12 [ 690.735028][ T24] usb 5-1: USB disconnect, device number 15 [ 691.000066][T10984] loop3: detected capacity change from 0 to 4096 [ 691.214058][T10992] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 692.500718][T11002] loop5: detected capacity change from 0 to 2048 [ 692.577083][T11005] sctp: [Deprecated]: syz.2.2118 (pid 11005) Use of int in max_burst socket option deprecated. [ 692.577083][T11005] Use struct sctp_assoc_value instead [ 692.609423][T11002] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 692.740937][T11009] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 692.925742][T11002] NILFS (loop5): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 692.935354][T11002] NILFS error (device loop5): nilfs_bmap_truncate: broken bmap (inode number=16) [ 692.957250][T11002] Remounting filesystem read-only [ 692.962831][T11002] NILFS (loop5): error -5 truncating bmap (ino=16) [ 693.054909][ T7293] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 694.293228][T11026] veth0_to_team: entered promiscuous mode [ 695.032661][T11034] program syz.2.2129 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 695.095988][T11024] loop4: detected capacity change from 0 to 4096 [ 695.236005][T11024] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 695.311133][T11024] ntfs3(loop4): ino=3, mi_enum_attr [ 695.767363][ T30] audit: type=1800 audit(1760542320.129:90): pid=11024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2126" name="file1" dev="loop4" ino=30 res=0 errno=0 [ 696.960169][T11052] loop5: detected capacity change from 0 to 128 [ 697.838193][ T1903] kworker/u8:9: attempt to access beyond end of device [ 697.838193][ T1903] loop5: rw=1, sector=137, nr_sectors = 8 limit=128 [ 697.855632][ T1903] kworker/u8:9: attempt to access beyond end of device [ 697.855632][ T1903] loop5: rw=1, sector=153, nr_sectors = 13 limit=128 [ 699.767787][T11079] loop5: detected capacity change from 0 to 512 [ 699.795141][T11079] EXT4-fs: Ignoring removed nomblk_io_submit option [ 699.839776][T11079] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 699.971530][ T5874] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 700.008032][T11079] EXT4-fs (loop5): 1 truncate cleaned up [ 700.016582][T11079] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 700.066697][T11084] loop2: detected capacity change from 0 to 64 [ 700.117209][T11085] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2151'. [ 700.240989][ T5874] usb 2-1: config index 0 descriptor too short (expected 19492, got 36) [ 700.249794][ T5874] usb 2-1: config 0 has too many interfaces: 36, using maximum allowed: 32 [ 700.258940][ T5874] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 36 [ 700.272492][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 700.285588][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 700.295702][ T5874] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 700.309171][ T5874] usb 2-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 700.318657][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.351984][ T5874] usb 2-1: config 0 descriptor?? [ 700.751696][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 700.957604][ T5874] lg-g15 0003:046D:C225.0024: hidraw0: USB HID v1.01 Device [HID 046d:c225] on usb-dummy_hcd.1-1/input0 [ 701.144292][ T5874] usb 2-1: USB disconnect, device number 20 [ 701.311424][ T5259] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 701.548816][ T5259] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 701.557684][ T5259] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 701.567135][ T5259] usb 5-1: config 220 has an invalid descriptor of length 1, skipping remainder of the config [ 701.577927][ T5259] usb 5-1: config 220 has no interface number 2 [ 701.584566][ T5259] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 701.602674][ T5259] usb 5-1: config 220 interface 0 has no altsetting 0 [ 701.609721][ T5259] usb 5-1: config 220 interface 76 has no altsetting 0 [ 701.618559][ T5259] usb 5-1: config 220 interface 1 has no altsetting 0 [ 701.969247][ T5259] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 701.979126][ T5259] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.987677][ T5259] usb 5-1: Product: syz [ 701.992271][ T5259] usb 5-1: Manufacturer: syz [ 701.997072][ T5259] usb 5-1: SerialNumber: syz [ 702.229595][T11092] fido_id[11092]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 702.371003][ T24] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 702.448058][T11096] pim6reg: tun_chr_ioctl cmd 1074025677 [ 702.461619][T11096] pim6reg: linktype set to 774 [ 702.504649][ T5259] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 702.512504][ T5259] uvcvideo 5-1:220.0: No valid video chain found. [ 702.525904][ T5259] usb 5-1: selecting invalid altsetting 0 [ 702.613810][ T24] usb 6-1: Using ep0 maxpacket: 16 [ 702.626715][ T5259] usb 5-1: selecting invalid altsetting 0 [ 702.635553][ T5259] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 702.692285][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 702.703113][ T5259] usb 5-1: USB disconnect, device number 16 [ 702.710119][ T24] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 702.724372][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.886692][ T24] usb 6-1: config 0 descriptor?? [ 703.407352][T11101] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2158'. [ 703.448781][T11101] vlan2: entered promiscuous mode [ 703.459841][T11101] batadv0: entered promiscuous mode [ 703.496344][ T24] mcp2221 0003:04D8:00DD.0025: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0 [ 703.862713][ T24] usb 6-1: USB disconnect, device number 10 [ 703.919563][T11105] loop4: detected capacity change from 0 to 512 [ 705.471946][T11120] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 705.581651][T11120] bond1 (unregistering): Released all slaves [ 706.239094][T11126] macvlan2: entered promiscuous mode [ 706.245026][T11126] macvlan2: entered allmulticast mode [ 706.253685][T11126] gretap0: entered allmulticast mode [ 706.908575][T11130] netlink: 'syz.5.2171': attribute type 2 has an invalid length. [ 707.523987][T11136] loop4: detected capacity change from 0 to 1024 [ 707.934682][T11136] hfsplus: found bad thread record in catalog [ 707.949066][T11136] hfsplus: catalog searching failed [ 708.712933][T11141] loop3: detected capacity change from 0 to 32768 [ 708.875379][ T4046] hfsplus: found bad thread record in catalog [ 708.913626][T11141] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 708.936006][ T4046] hfsplus: found bad thread record in catalog [ 709.158168][T11156] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2179'. [ 709.174114][T11156] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2179'. [ 709.419391][T11141] XFS (loop3): Ending clean mount [ 709.540980][ T5805] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 711.208767][T11165] loop2: detected capacity change from 0 to 32768 [ 711.317098][T11165] [ 711.317098][T11165] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.317098][T11165] [ 711.388221][T11165] [ 711.388221][T11165] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.388221][T11165] [ 711.399332][T11165] [ 711.399332][T11165] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.399332][T11165] [ 711.410291][T11165] [ 711.410291][T11165] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.410291][T11165] [ 711.427876][T11165] [ 711.427876][T11165] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.427876][T11165] [ 711.439986][T11161] loop1: detected capacity change from 0 to 4096 [ 711.516210][ T113] [ 711.516210][ T113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.516210][ T113] [ 711.553887][ T5799] [ 711.553887][ T5799] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.553887][ T5799] [ 711.633892][T11161] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 711.683500][ T5799] [ 711.683500][ T5799] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.683500][ T5799] [ 712.434009][T11161] ntfs3(loop1): Failed to load $Extend (-22). [ 712.441065][T11161] ntfs3(loop1): Failed to initialize $Extend. [ 712.505825][T11176] loop3: detected capacity change from 0 to 1024 [ 712.656920][ T30] audit: type=1800 audit(1760542336.999:91): pid=11161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2181" name="file0" dev="loop1" ino=0 res=0 errno=0 [ 714.878390][T11198] loop5: detected capacity change from 0 to 512 [ 714.914483][T11198] EXT4-fs: Ignoring removed mblk_io_submit option [ 714.921682][T11198] EXT4-fs: Ignoring removed mblk_io_submit option [ 714.991420][T11198] EXT4-fs (loop5): Test dummy encryption mode enabled [ 714.998454][T11198] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 715.365770][T11198] EXT4-fs (loop5): 1 truncate cleaned up [ 715.374366][T11198] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 716.197059][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 716.884119][T11213] loop5: detected capacity change from 0 to 512 [ 716.977907][T11213] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 717.034783][T11213] EXT4-fs (loop5): invalid journal inode [ 717.043946][T11213] EXT4-fs (loop5): can't get journal size [ 717.090001][T11219] loop2: detected capacity change from 0 to 128 [ 717.105883][T11213] EXT4-fs (loop5): 1 truncate cleaned up [ 717.114395][T11213] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 717.168620][T11219] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 717.379959][T11219] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 717.646528][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 719.365994][T11230] loop4: detected capacity change from 0 to 32768 [ 719.538660][T11230] JBD2: Ignoring recovery information on journal [ 719.655670][T11230] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 719.681912][T11234] loop1: detected capacity change from 0 to 4096 [ 719.771776][T11230] OCFS2: ERROR (device loop4): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 719.771953][T11230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 719.803861][T11230] OCFS2: File system is now read-only. [ 719.809577][T11230] (syz.4.2209,11230,1):ocfs2_calc_xattr_init:638 ERROR: status = -117 [ 719.818243][T11230] (syz.4.2209,11230,1):ocfs2_mknod:337 ERROR: status = -117 [ 719.838279][T11230] (syz.4.2209,11230,1):ocfs2_mknod:505 ERROR: status = -117 [ 719.846318][T11230] (syz.4.2209,11230,1):ocfs2_create:678 ERROR: status = -117 [ 720.104349][ T5816] ocfs2: Unmounting device (7,4) on (node local) [ 720.118420][T11244] loop5: detected capacity change from 0 to 512 [ 720.872173][T11252] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2218'. [ 720.887098][T11252] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2218'. [ 722.648828][T11258] loop4: detected capacity change from 0 to 4096 [ 722.737155][T11258] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 722.832524][T11258] ntfs3(loop4): ino=3, mi_enum_attr [ 722.920863][T11267] loop5: detected capacity change from 0 to 1024 [ 722.963534][T11267] EXT4-fs: Ignoring removed orlov option [ 722.969513][T11267] EXT4-fs: Ignoring removed mblk_io_submit option [ 723.051056][T11267] EXT4-fs (loop5): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 723.099866][T11273] netlink: 'syz.3.2228': attribute type 5 has an invalid length. [ 723.109781][T11273] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2228'. [ 723.120937][ T24] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 723.195520][T11267] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 723.351962][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 723.437284][ T24] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 723.447087][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.461316][ T24] usb 2-1: Product: syz [ 723.465746][ T24] usb 2-1: Manufacturer: syz [ 723.470752][ T24] usb 2-1: SerialNumber: syz [ 723.496493][ T24] usb 2-1: config 0 descriptor?? [ 723.644198][ T24] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 724.273898][ T24] gspca_ov534_9: reg_w failed -71 [ 724.552371][ T6020] udevd[6020]: failed to send result of seq 16053 to main daemon: Connection refused [ 724.606235][ T24] gspca_ov534_9: Unknown sensor 0000 [ 724.606620][ T24] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 724.695387][ T24] usb 2-1: USB disconnect, device number 21 [ 724.787814][T10050] udevd[10050]: failed to send result of seq 16086 to main daemon: Transport endpoint is not connected [ 724.856862][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 725.838452][T11301] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2237'. [ 725.998962][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 726.006173][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 726.427203][T11312] loop5: detected capacity change from 0 to 512 [ 726.517186][T11312] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2242: bg 0: block 393: padding at end of block bitmap is not set [ 726.539743][T11306] loop3: detected capacity change from 0 to 2048 [ 726.602231][T11312] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 726.639158][T11312] EXT4-fs (loop5): 2 truncates cleaned up [ 726.647758][T11312] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 726.742256][T11306] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 726.883773][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 727.434031][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 727.688406][T11327] Set syz1 is full, maxelem 6117 reached [ 728.024596][T11335] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2249'. [ 731.301191][T11380] loop2: detected capacity change from 0 to 64 [ 731.933820][T11387] netlink: 332 bytes leftover after parsing attributes in process `syz.3.2274'. [ 731.943447][T11387] netlink: 'syz.3.2274': attribute type 9 has an invalid length. [ 731.951579][T11387] netlink: 108 bytes leftover after parsing attributes in process `syz.3.2274'. [ 731.961008][T11387] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2274'. [ 732.795516][T11397] loop5: detected capacity change from 0 to 4096 [ 732.819678][T11403] loop2: detected capacity change from 0 to 512 [ 732.913432][T11406] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 732.965206][T11405] loop4: detected capacity change from 0 to 512 [ 733.000197][T11397] NILFS (loop5): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 733.022716][T11405] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 733.066146][T11405] EXT4-fs error (device loop4): __ext4_iget:5435: inode #15: block 1803188595: comm syz.4.2282: invalid block [ 733.166232][T11405] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2282: couldn't read orphan inode 15 (err -117) [ 733.239290][T11405] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 733.653679][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 733.979275][T11422] loop1: detected capacity change from 0 to 1024 [ 734.009706][T11422] EXT4-fs: Ignoring removed oldalloc option [ 734.017005][T11422] EXT4-fs: Ignoring removed bh option [ 734.088243][T11426] comedi: No check for data length of config insn id 5 is implemented [ 734.099919][T11426] comedi: Add a check to check_insn_config_length in drivers/comedi/comedi_fops.c [ 734.112991][ T5259] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 734.113033][T11426] comedi: Assuming n=15 is correct [ 734.218776][T11422] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 734.286094][ T5259] usb 6-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 734.296814][ T5259] usb 6-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 734.305492][ T5259] usb 6-1: Product: syz [ 734.309872][ T5259] usb 6-1: SerialNumber: syz [ 734.386475][ T5259] usb 6-1: config 0 descriptor?? [ 734.614959][ T5259] hso 6-1:0.0: Failed to find BULK IN ep [ 734.744150][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 734.812521][T11433] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2291'. [ 734.845715][ T5259] usb 6-1: USB disconnect, device number 11 [ 735.867644][T11447] loop5: detected capacity change from 0 to 512 [ 736.492928][ T5259] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 736.493933][T11456] loop3: detected capacity change from 0 to 256 [ 736.720070][ T5259] usb 5-1: Using ep0 maxpacket: 32 [ 736.738089][ T5259] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 736.748158][ T5259] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.842103][ T5259] usb 5-1: config 0 descriptor?? [ 737.116894][T11456] FAT-fs (loop3): Directory bread(block 64) failed [ 737.129323][T11456] FAT-fs (loop3): Directory bread(block 65) failed [ 737.138335][T11456] FAT-fs (loop3): Directory bread(block 66) failed [ 737.145399][T11456] FAT-fs (loop3): Directory bread(block 67) failed [ 737.152790][T11456] FAT-fs (loop3): Directory bread(block 68) failed [ 737.159717][T11456] FAT-fs (loop3): Directory bread(block 69) failed [ 737.169588][T11456] FAT-fs (loop3): Directory bread(block 70) failed [ 737.176865][T11456] FAT-fs (loop3): Directory bread(block 71) failed [ 737.184165][T11456] FAT-fs (loop3): Directory bread(block 72) failed [ 737.191425][T11456] FAT-fs (loop3): Directory bread(block 73) failed [ 737.343503][ T5259] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 737.418562][ T5259] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 737.522047][ T5259] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 737.529739][ T5259] usb 5-1: media controller created [ 737.683694][ T5259] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 737.882382][T11461] loop5: detected capacity change from 0 to 32768 [ 738.019284][T11461] (syz.5.2303,11461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 738.034726][T11461] (syz.5.2303,11461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 738.106939][T11461] (syz.5.2303,11461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xcfdff595, computed 0xefed4a20. Applying ECC. [ 738.172652][T11461] JBD2: Ignoring recovery information on journal [ 738.179184][ T5259] az6027: usb out operation failed. (-71) [ 738.180296][ T5259] az6027: usb out operation failed. (-71) [ 738.191353][ T5259] stb0899_attach: Driver disabled by Kconfig [ 738.197528][ T5259] az6027: no front-end attached [ 738.197528][ T5259] [ 738.212099][ T5259] az6027: usb out operation failed. (-71) [ 738.218190][ T5259] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 738.230108][ T5259] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input14 [ 738.377793][ T5259] dvb-usb: schedule remote query interval to 400 msecs. [ 738.386060][ T5259] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 738.448510][T11461] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 738.473552][ T5259] usb 5-1: USB disconnect, device number 17 [ 738.487059][T11461] (syz.5.2303,11461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xe54c5487, computed 0xf23d69a4. Applying ECC. [ 738.507206][T11461] (syz.5.2303,11461,1):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0xe54c5487, computed 0x1c90b0c8 [ 738.520646][T11461] (syz.5.2303,11461,1):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 738.529068][T11461] (syz.5.2303,11461,1):ocfs2_read_quota_block:150 ERROR: status = -5 [ 738.543218][T11461] (syz.5.2303,11461,1):ocfs2_local_check_quota_file:177 ERROR: status = -5 [ 738.552404][T11461] (syz.5.2303,11461,1):ocfs2_local_check_quota_file:179 ERROR: failed to read quota file header (type=0) [ 738.572128][T11461] (syz.5.2303,11461,1):ocfs2_enable_quotas:943 ERROR: status = -22 [ 738.584916][T11461] (syz.5.2303,11461,1):ocfs2_fill_super:1144 ERROR: status = -22 [ 738.755411][T11461] ocfs2: Unmounting device (7,5) on (node local) [ 738.952813][ T5874] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 738.977556][ T5259] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 739.191486][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 739.202199][ T5874] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 739.211835][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.342169][ T5874] usb 2-1: config 0 descriptor?? [ 739.859411][ T5874] koneplus 0003:1E7D:2D51.0026: unknown main item tag 0x0 [ 739.867283][ T5874] koneplus 0003:1E7D:2D51.0026: unknown main item tag 0x0 [ 739.875122][ T5874] koneplus 0003:1E7D:2D51.0026: unknown main item tag 0x0 [ 739.891257][ T5874] koneplus 0003:1E7D:2D51.0026: unknown main item tag 0x0 [ 739.898726][ T5874] koneplus 0003:1E7D:2D51.0026: unknown main item tag 0x0 [ 739.913603][ T5874] koneplus 0003:1E7D:2D51.0026: item fetching failed at offset 6/7 [ 740.056511][ T5874] koneplus 0003:1E7D:2D51.0026: parse failed [ 740.063365][ T5874] koneplus 0003:1E7D:2D51.0026: probe with driver koneplus failed with error -22 [ 740.131430][ T5874] usb 2-1: USB disconnect, device number 22 [ 740.177392][T11489] program syz.3.2317 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 741.050692][ T5874] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 741.316861][ T5874] usb 3-1: unable to get BOS descriptor or descriptor too short [ 741.373669][ T5874] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 741.382820][ T5874] usb 3-1: can't read configurations, error -71 [ 741.619515][T11509] loop5: detected capacity change from 0 to 512 [ 741.693004][T11509] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 742.304629][T11516] loop4: detected capacity change from 0 to 128 [ 742.316917][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 742.388617][T11516] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 742.480912][T11516] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 742.519664][T11518] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2330'. [ 742.645685][ T30] audit: type=1800 audit(1760542366.999:92): pid=11516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2328" name=FF dev="loop4" ino=125 res=0 errno=0 [ 742.785674][T11522] raw_sendmsg: syz.3.2332 forgot to set AF_INET. Fix it! [ 743.298883][T11531] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2335'. [ 744.329280][T11549] loop5: detected capacity change from 0 to 256 [ 744.383858][T11550] loop4: detected capacity change from 0 to 512 [ 744.437874][T11550] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 744.485016][T11549] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 744.497273][T11549] FAT-fs (loop5): Filesystem has been set read-only [ 744.547961][T11549] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 198) [ 744.567401][T11550] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 744.654173][T11556] Falling back ldisc for ptm0. [ 744.662384][T11549] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 198) [ 744.960179][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 745.202813][T11561] program syz.2.2350 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 745.283135][T11564] loop5: detected capacity change from 0 to 512 [ 745.296470][T11565] loop4: detected capacity change from 0 to 16 [ 745.358103][T11565] erofs (device loop4): mounted with root inode @ nid 36. [ 745.433047][ T30] audit: type=1800 audit(1760542369.759:93): pid=11565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2352" name="file1" dev="loop4" ino=86 res=0 errno=0 [ 745.642842][T11567] loop1: detected capacity change from 0 to 1024 [ 747.462912][T11600] loop5: detected capacity change from 0 to 512 [ 747.543223][T11596] loop1: detected capacity change from 0 to 4096 [ 747.685936][T11596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 747.964171][ T30] audit: type=1326 audit(1760542372.319:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11594 comm="syz.1.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 748.002680][ T30] audit: type=1326 audit(1760542372.319:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11594 comm="syz.1.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06838eec9 code=0x7ffc0000 [ 748.764689][T11607] loop3: detected capacity change from 0 to 40427 [ 748.774812][T11607] f2fs: Unknown parameter 'fastbookmKP&ound_gc' [ 748.818936][T11612] loop5: detected capacity change from 0 to 1024 [ 748.916393][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 749.435196][T11611] hfsplus: invalid extended attribute record [ 749.614845][ T12] hfsplus: b-tree write err: -5, ino 4 [ 750.573976][T11631] netlink: 'syz.4.2379': attribute type 11 has an invalid length. [ 750.574083][T11631] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2379'. [ 750.772169][T11637] loop2: detected capacity change from 0 to 128 [ 751.591206][T11639] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 751.598008][T11639] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 751.648734][T11639] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 751.655393][T11639] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 751.679436][T11639] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 751.686128][T11639] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 752.370083][T11660] loop5: detected capacity change from 0 to 512 [ 752.425309][T11660] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 752.555275][T11660] EXT4-fs (loop5): 1 truncate cleaned up [ 752.563610][T11660] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 752.971443][ T7293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 753.331410][ T5814] Bluetooth: hci0: command 0x0406 tx timeout [ 753.743876][ T5814] Bluetooth: hci4: command 0x0406 tx timeout [ 753.749091][ T5807] Bluetooth: hci3: command 0x0406 tx timeout [ 753.864119][T11680] loop5: detected capacity change from 0 to 4096 [ 753.875790][T11680] ntfs3(loop5): Different NTFS sector size (1024) and media sector size (512). [ 754.146292][T11690] loop2: detected capacity change from 0 to 512 [ 754.190167][T11680] ntfs3(loop5): ino=1b, "file0" indx_read [ 754.197924][T11690] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 754.304121][T11690] EXT4-fs (loop2): invalid journal inode [ 754.310300][T11690] EXT4-fs (loop2): can't get journal size [ 754.347913][T11690] EXT4-fs (loop2): 1 truncate cleaned up [ 754.356341][T11690] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 754.472481][T11698] loop4: detected capacity change from 0 to 16 [ 754.497245][T11698] erofs (device loop4): mounted with root inode @ nid 36. [ 754.544118][T11698] syz.4.2406: attempt to access beyond end of device [ 754.544118][T11698] loop4: rw=0, sector=16, nr_sectors = 8 limit=16 [ 754.850013][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 755.359970][T11710] loop3: detected capacity change from 0 to 47 [ 755.421156][T11686] Bluetooth: hci0: command 0x0406 tx timeout [ 755.810684][T11686] Bluetooth: hci4: command 0x0406 tx timeout [ 755.824417][T11686] Bluetooth: hci3: command 0x0406 tx timeout [ 756.037194][T11707] loop1: detected capacity change from 0 to 32768 [ 756.101384][T11707] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 756.188692][ T5874] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 756.227505][T11707] XFS (loop1): Ending clean mount [ 756.329419][ T5800] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 756.418098][ T5874] usb 5-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 756.427703][ T5874] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.436248][ T5874] usb 5-1: Product: syz [ 756.440747][ T5874] usb 5-1: Manufacturer: syz [ 756.445590][ T5874] usb 5-1: SerialNumber: syz [ 756.485735][ T5874] usb 5-1: config 0 descriptor?? [ 756.792857][ T5874] usb_8dev 5-1:0.0 can0: sending command message failed [ 756.800154][ T5874] usb_8dev 5-1:0.0 can0: can't get firmware version [ 756.960674][ T5874] usb_8dev 5-1:0.0: probe with driver usb_8dev failed with error -22 [ 757.022026][ T5874] usb 5-1: USB disconnect, device number 18 [ 757.697042][T11733] loop3: detected capacity change from 0 to 1024 [ 758.478885][T11735] loop2: detected capacity change from 0 to 32768 [ 758.552981][T11735] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.2421 (11735) [ 758.581850][T11735] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 758.592695][T11735] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 758.647694][ T4236] hfsplus: b-tree write err: -5, ino 4 [ 759.338995][T11735] BTRFS info (device loop2): enabling ssd optimizations [ 759.351611][T11735] BTRFS info (device loop2): enabling free space tree [ 759.640141][ T5799] BTRFS info (device loop2): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 759.760695][ T5874] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 759.916130][T11764] loop5: detected capacity change from 0 to 1024 [ 759.990148][ T5874] usb 4-1: config 0 has no interfaces? [ 759.996162][ T5874] usb 4-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 760.005927][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.093828][ T30] audit: type=1800 audit(1760542384.459:96): pid=11764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.2425" name="file1" dev="loop5" ino=20 res=0 errno=0 [ 760.113664][ T5874] usb 4-1: config 0 descriptor?? [ 760.354939][ T137] hfsplus: b-tree write err: -5, ino 4 [ 760.439371][ T24] usb 4-1: USB disconnect, device number 12 [ 760.749787][T11773] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2430'. [ 761.488274][T11780] loop5: detected capacity change from 0 to 256 [ 761.610302][T11780] exfat: Deprecated parameter 'namecase' [ 761.878106][T11780] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 762.290268][T11781] loop1: detected capacity change from 0 to 32768 [ 762.423810][T11781] [ 762.423810][T11781] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 762.423810][T11781] [ 762.487608][T11781] ERROR: (device loop1): diWrite: ixpxd invalid [ 762.487608][T11781] [ 762.499154][T11781] ERROR: (device loop1): txAbort: [ 762.499154][T11781] [ 762.629760][ T5800] [ 762.629760][ T5800] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 762.629760][ T5800] [ 762.673991][ T5800] [ 762.673991][ T5800] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 762.673991][ T5800] [ 763.334548][T11794] loop2: detected capacity change from 0 to 1024 [ 763.367218][T11794] EXT4-fs: Ignoring removed bh option [ 763.390151][T11794] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 763.465891][T11794] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 763.623678][T11794] EXT4-fs (loop2): shut down requested (2) [ 763.904390][ T5799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 764.122920][T11805] loop4: detected capacity change from 0 to 512 [ 764.138536][T11805] EXT4-fs: Ignoring removed nobh option [ 764.191020][T11805] EXT4-fs (loop4): Test dummy encryption mode enabled [ 764.232444][T11805] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.2442: iget: bad i_size value: 38620345925642 [ 764.358275][T11805] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2442: couldn't read orphan inode 15 (err -117) [ 764.418111][T11805] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 764.580136][T11809] loop1: detected capacity change from 0 to 4096 [ 764.600674][ T5874] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 764.636805][T11809] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 764.645921][T11809] EXT4-fs (loop1): Test dummy encryption mode enabled [ 764.709720][T11809] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 764.796117][ T5874] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 764.806783][ T5874] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 764.807984][ T5816] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 764.832918][ T5874] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 764.833081][ T5874] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.833213][ T5874] usb 3-1: Product: syz [ 764.833427][ T5874] usb 3-1: Manufacturer: syz [ 764.833538][ T5874] usb 3-1: SerialNumber: syz [ 765.144469][T11810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 765.154781][T11810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 765.248447][ T5874] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 765.304894][ T5874] usb 3-1: USB disconnect, device number 15 [ 765.485067][T11809] fscrypt: AES-256-CBC-CTS using implementation "cts(cbc(ecb(aes-fixed-time)))" [ 765.543985][T11819] loop3: detected capacity change from 0 to 512 [ 765.802310][ T5874] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 765.864167][ T5800] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 765.993438][ T5874] usb 3-1: config index 0 descriptor too short (expected 301, got 72) [ 766.006871][ T5874] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 766.019063][ T5874] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 766.029263][ T5874] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 1024, setting to 64 [ 766.040763][ T5874] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 766.052343][ T5874] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 766.062626][ T5874] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 766.072132][ T5874] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.479803][ T5874] usb 3-1: usb_control_msg returned -71 [ 766.486017][ T5874] usbtmc 3-1:16.0: can't read capabilities [ 766.492391][ T5874] usbtmc 3-1:16.0: Failed to submit iin_urb [ 766.498756][ T5874] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -90 [ 766.623793][ T5874] usb 3-1: USB disconnect, device number 16 [ 767.245688][T11833] bridge0: port 3(syz_tun) entered blocking state [ 767.255882][T11833] bridge0: port 3(syz_tun) entered disabled state [ 767.263342][T11833] syz_tun: entered allmulticast mode [ 767.275067][T11833] syz_tun: entered promiscuous mode [ 768.495708][T11848] loop3: detected capacity change from 0 to 1024 [ 768.546325][T11848] EXT4-fs: Ignoring removed i_version option [ 768.553191][T11848] EXT4-fs: inline encryption not supported [ 768.623543][T11848] EXT4-fs (loop3): Test dummy encryption mode enabled [ 768.723903][T11848] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 769.154948][T11848] fscrypt (loop3): Missing crypto API support for AES-256-XTS (API name: "xts(aes)") [ 769.321021][T11866] loop4: detected capacity change from 0 to 512 [ 769.533255][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 771.047999][T11893] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 771.386399][T11897] loop1: detected capacity change from 0 to 256 [ 771.554015][T11897] exFAT-fs (loop1): failed to load upcase table (idx : 0x00012c80, chksum : 0x8ff561f5, utbl_chksum : 0xe619d30d) [ 771.658718][T11897] exFAT-fs (loop1): start_clu is invalid cluster(0xffffffff) [ 771.897103][ T5857] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 772.111499][ T5857] usb 6-1: Using ep0 maxpacket: 8 [ 772.153728][ T5857] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 772.168873][ T5857] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.177664][ T5857] usb 6-1: Product: syz [ 772.182246][ T5857] usb 6-1: Manufacturer: syz [ 772.187109][ T5857] usb 6-1: SerialNumber: syz [ 772.263945][ T5857] usb 6-1: config 0 descriptor?? [ 772.287906][ T5857] gspca_main: se401-2.14.0 probing 047d:5003 [ 772.725608][ T5857] gspca_se401: Too many frame sizes [ 772.876530][T11918] loop3: detected capacity change from 0 to 512 [ 772.904696][T11918] EXT4-fs: Ignoring removed nomblk_io_submit option [ 772.917555][T11918] EXT4-fs: Ignoring removed bh option [ 772.938510][ T5857] usb 6-1: USB disconnect, device number 12 [ 773.038131][T11918] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2490: bg 0: block 255: padding at end of block bitmap is not set [ 773.092651][ T58] wlan1: Trigger new scan to find an IBSS to join [ 773.144108][T11918] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 773.190922][T11918] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2490: invalid indirect mapped block 1 (level 1) [ 773.237875][T11918] EXT4-fs (loop3): 1 truncate cleaned up [ 773.246033][T11918] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 773.653224][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 773.917102][T11933] veth0: entered promiscuous mode [ 773.939071][T11932] veth0: left promiscuous mode [ 773.994720][T11935] loop2: detected capacity change from 0 to 128 [ 774.064735][T11935] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 774.075804][T11935] FAT-fs (loop2): Filesystem has been set read-only [ 775.507875][T11966] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2511'. [ 775.775668][T11968] loop1: detected capacity change from 0 to 16 [ 775.902970][T11968] erofs (device loop1): mounted with root inode @ nid 36. [ 775.959060][T11972] netlink: 'syz.5.2513': attribute type 12 has an invalid length. [ 775.987825][T11971] macvtap0: entered promiscuous mode [ 775.999679][T11971] macvtap0: left promiscuous mode [ 776.135671][ T137] wlan1: Trigger new scan to find an IBSS to join [ 776.716571][T11983] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 777.196275][T11990] loop3: detected capacity change from 0 to 512 [ 777.273702][T11990] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 777.344504][T11995] loop4: detected capacity change from 0 to 256 [ 777.506068][T11990] syz.3.2523 (pid 11990) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 777.588927][T11995] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 777.878207][ T5805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 778.303642][T12007] loop3: detected capacity change from 0 to 64 [ 778.477454][T12011] input: syz0 as /devices/virtual/input/input15 [ 779.049465][T12018] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2535'. [ 779.092814][ T58] wlan1: Creating new IBSS network, BSSID d2:ea:89:2f:0c:3e [ 779.218223][ T5874] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 779.401066][ T5874] usb 4-1: Using ep0 maxpacket: 32 [ 779.457853][ T5874] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 779.467410][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.544478][ T5874] usb 4-1: config 0 descriptor?? [ 779.848123][ T5874] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 779.881672][ T5874] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 779.923669][ T5874] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 779.939246][ T5874] usb 4-1: media controller created [ 780.027206][ T5874] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 780.083675][T12019] ===================================================== [ 780.091131][T12019] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xcc/0x120 [ 780.098602][T12019] _copy_to_user+0xcc/0x120 [ 780.103832][T12019] i2cdev_ioctl_smbus+0x586/0x660 [ 780.109061][T12019] i2cdev_ioctl+0xa14/0xf40 [ 780.114113][T12019] __se_sys_ioctl+0x23c/0x400 [ 780.121422][T12019] __x64_sys_ioctl+0x97/0xe0 [ 780.126261][T12019] x64_sys_call+0x1cbc/0x3e30 [ 780.131622][T12019] do_syscall_64+0xd9/0xfa0 [ 780.144863][T12019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.151965][T12019] [ 780.154402][T12019] Uninit was stored to memory at: [ 780.159776][T12019] __i2c_smbus_xfer+0x254d/0x2f60 [ 780.169190][T12019] i2c_smbus_xfer+0x31d/0x4d0 [ 780.174317][T12019] i2cdev_ioctl_smbus+0x4a1/0x660 [ 780.179539][T12019] i2cdev_ioctl+0xa14/0xf40 [ 780.184466][T12019] __se_sys_ioctl+0x23c/0x400 [ 780.189368][T12019] __x64_sys_ioctl+0x97/0xe0 [ 780.194345][T12019] x64_sys_call+0x1cbc/0x3e30 [ 780.199275][T12019] do_syscall_64+0xd9/0xfa0 [ 780.205560][T12019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.212021][T12019] [ 780.214454][T12019] Local variable msgbuf1.i created at: [ 780.220041][T12019] __i2c_smbus_xfer+0x86a/0x2f60 [ 780.225576][T12019] i2c_smbus_xfer+0x31d/0x4d0 [ 780.230616][T12019] [ 780.233051][T12019] Bytes 0-1 of 2 are uninitialized [ 780.244218][T12019] Memory access of size 2 starts at ffff888118973cf6 [ 780.253146][T12019] Data copied to user address 0000200000000340 [ 780.260629][T12019] [ 780.263102][T12019] CPU: 0 UID: 0 PID: 12019 Comm: syz.3.2534 Not tainted syzkaller #0 PREEMPT(none) [ 780.272937][T12019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 780.283507][T12019] ===================================================== [ 780.290703][T12019] Disabling lock debugging due to kernel taint [ 780.296996][T12019] Kernel panic - not syncing: kmsan.panic set ... [ 780.303606][T12019] CPU: 0 UID: 0 PID: 12019 Comm: syz.3.2534 Tainted: G B syzkaller #0 PREEMPT(none) [ 780.314869][T12019] Tainted: [B]=BAD_PAGE [ 780.319143][T12019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 780.329360][T12019] Call Trace: [ 780.332766][T12019] [ 780.335829][T12019] __dump_stack+0x26/0x30 [ 780.340445][T12019] dump_stack_lvl+0x53/0x270 [ 780.345257][T12019] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 780.351280][T12019] dump_stack+0x1e/0x25 [ 780.355672][T12019] vpanic+0x435/0xd30 [ 780.359886][T12019] panic+0x15d/0x160 [ 780.364020][T12019] kmsan_report+0x31c/0x320 [ 780.368723][T12019] ? kmsan_internal_check_memory+0x1e1/0x230 [ 780.374940][T12019] ? kmsan_copy_to_user+0xf1/0x190 [ 780.380233][T12019] ? _copy_to_user+0xcc/0x120 [ 780.385106][T12019] ? i2cdev_ioctl_smbus+0x586/0x660 [ 780.390664][T12019] ? i2cdev_ioctl+0xa14/0xf40 [ 780.395594][T12019] ? __se_sys_ioctl+0x23c/0x400 [ 780.400653][T12019] ? __x64_sys_ioctl+0x97/0xe0 [ 780.405620][T12019] ? x64_sys_call+0x1cbc/0x3e30 [ 780.410690][T12019] ? do_syscall_64+0xd9/0xfa0 [ 780.415609][T12019] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.421902][T12019] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 780.427497][T12019] ? __i2c_transfer+0x11cd/0x3110 [ 780.432947][T12019] ? kmsan_get_metadata+0xfb/0x160 [ 780.438268][T12019] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 780.445049][T12019] ? kmsan_get_metadata+0xfb/0x160 [ 780.450360][T12019] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 780.456494][T12019] ? __i2c_smbus_xfer+0x1e93/0x2f60 [ 780.461946][T12019] ? kmsan_get_metadata+0xfb/0x160 [ 780.467264][T12019] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 780.473285][T12019] kmsan_internal_check_memory+0x1e1/0x230 [ 780.479376][T12019] kmsan_copy_to_user+0xf1/0x190 [ 780.484543][T12019] _copy_to_user+0xcc/0x120 [ 780.489272][T12019] i2cdev_ioctl_smbus+0x586/0x660 [ 780.494507][T12019] i2cdev_ioctl+0xa14/0xf40 [ 780.499275][T12019] ? __pfx_kmsan_get_shadow_origin_ptr+0x1/0x10 [ 780.505841][T12019] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 780.511117][T12019] __se_sys_ioctl+0x23c/0x400 [ 780.516040][T12019] __x64_sys_ioctl+0x97/0xe0 [ 780.520887][T12019] x64_sys_call+0x1cbc/0x3e30 [ 780.525780][T12019] do_syscall_64+0xd9/0xfa0 [ 780.530521][T12019] ? irqentry_exit+0x16/0x60 [ 780.535321][T12019] ? clear_bhb_loop+0x40/0x90 [ 780.540304][T12019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.546443][T12019] RIP: 0033:0x7fa0d078eec9 [ 780.551106][T12019] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 780.570916][T12019] RSP: 002b:00007fa0d16b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 780.579542][T12019] RAX: ffffffffffffffda RBX: 00007fa0d09e5fa0 RCX: 00007fa0d078eec9 [ 780.587665][T12019] RDX: 0000200000000040 RSI: 0000000000000720 RDI: 0000000000000004 [ 780.595864][T12019] RBP: 00007fa0d0811f91 R08: 0000000000000000 R09: 0000000000000000 [ 780.603984][T12019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 780.612113][T12019] R13: 00007fa0d09e6038 R14: 00007fa0d09e5fa0 R15: 00007fffb23d2788 [ 780.620281][T12019] [ 780.623829][T12019] Kernel Offset: disabled [ 780.628242][T12019] Rebooting in 86400 seconds..