last executing test programs: 5.222292615s ago: executing program 0 (id=659): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) 4.254171336s ago: executing program 0 (id=673): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="01000000040003baed22cc7b8779b3089909"]) 3.947083746s ago: executing program 0 (id=678): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) 3.414217532s ago: executing program 0 (id=675): r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100020000000879215300000000000001090224000100000000090401130103000100092100000001220b0009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, &(0x7f0000002300)=ANY=[@ANYBLOB="20020b00"], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0x103902, 0x0) 2.019265486s ago: executing program 3 (id=688): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="2da52abd7000fbdbdf2503"], 0x98}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000) 1.857209301s ago: executing program 1 (id=689): socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='fdinfo/3\x00') close(0x3) pread64(r0, &(0x7f0000000200)=""/107, 0x6b, 0x3) 1.818425712s ago: executing program 3 (id=690): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5423, 0x0) 1.747747715s ago: executing program 1 (id=691): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x15, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200001e00000000000000000000007a02500003ffffff950000000016001b049cb83bd81ee7a5588a00"], &(0x7f0000000080)='GPL\x00', 0x4, 0xb, &(0x7f00000001c0)=""/152, 0x40f00}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000400000004"], 0x50) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) 1.631621328s ago: executing program 1 (id=692): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a30000000180a3f6d6f578dbe9c8b000002000000040003800900020073797a30000000010900010073797a300000000014000000020a010100000000000000000000000614000000110001"], 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 1.601745229s ago: executing program 3 (id=693): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='iocharset=cp857,time_offset=0x0000000000000003,errors=remount-ro,fmask=00000000000000000000006,iocharset=cp862,allow_utime=00000000000000000077777,namecase=1,dmask=00000000000000000000201,utf8,dmask=000000000000\x00'/224, @ANYRES32=0x0, @ANYRES16, @ANYRES16], 0x1, 0x1548, &(0x7f0000004240)="$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") socket(0x1e, 0x4, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x2f9, 0x9, 0x3}) 1.480548293s ago: executing program 2 (id=694): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000008c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000009c0)=ANY=[@ANYBLOB="38010000", @ANYRES16=r1, @ANYBLOB="010000000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="0c009900000000003e000000140004006e69637666300000000000000000000008000500060000000c001780040005000400040014000400766c616e30000000000000000000000005005300000000000a00180003030303030300000a00e80008021100000000001c0017800400010004000300040002"], 0x138}}, 0x0) 1.450952174s ago: executing program 1 (id=695): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x1, 0x13, r0, 0x59712000) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x2) 1.346437948s ago: executing program 0 (id=696): syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000100)='./file2\x00', 0x10000, &(0x7f0000000340)=ANY=[], 0x2, 0x631b, 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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/31, 0x1f) getdents(r0, 0x0, 0x58) 1.146126704s ago: executing program 1 (id=697): syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x1000040, &(0x7f0000000880), 0x1, 0x5a3, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x4d) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) fallocate(r0, 0x0, 0x37eb, 0x2f92) 1.101466845s ago: executing program 3 (id=698): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x2}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r1}, 0xc) 993.684219ms ago: executing program 2 (id=699): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000140)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001c40)={r1, 0x0, 0x0}, 0x10) 742.236407ms ago: executing program 2 (id=700): socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='fdinfo/3\x00') close(0x3) pread64(r0, &(0x7f0000000200)=""/107, 0x6b, 0x3) 742.165727ms ago: executing program 3 (id=701): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x5}, 0x1c) 566.454412ms ago: executing program 1 (id=702): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) capget(&(0x7f00000000c0), 0x0) 565.853252ms ago: executing program 3 (id=703): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x40, 0x972, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) epoll_create(0x2b6) 482.323685ms ago: executing program 2 (id=704): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) sendmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000001600)=[{0x0}, {&(0x7f0000000600)='\ne', 0x2}], 0x2}}], 0x1, 0x48010) 222.257923ms ago: executing program 2 (id=705): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x38, r2, 0x1, 0x70bd2c, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x2, 0x25}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x143c}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x38}, 0x1, 0x0, 0x0, 0x9d26f8fcf5795660}, 0x4040000) 103.487836ms ago: executing program 0 (id=706): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a80)=@delchain={0x1e4, 0x65, 0x100, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2}, {0x0, 0x1}, {0xd}}, [@filter_kind_options=@f_flow={{0x9}, {0x1a4, 0x2, [@TCA_FLOW_DIVISOR={0x8, 0x8, 0x7}, @TCA_FLOW_XOR={0x8, 0x7, 0x6}, @TCA_FLOW_ACT={0x168, 0x9, 0x0, 0x1, [@m_ife={0x164, 0xd, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xc, 0xb7600000, 0x7, 0x8, 0x4}, 0x1}}, @TCA_IFE_TYPE={0x6, 0x5, 0x2}, @TCA_IFE_METALST={0x4}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}, @TCA_IFE_SMAC={0xa, 0x4, @local}]}, {0xfe, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x8}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1ebfb}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_MASK={0x8, 0x6, 0xde6}]}}, @TCA_RATE={0x6, 0x5, {0xb, 0x40}}, @TCA_CHAIN={0x8, 0xb, 0x405}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x40008c5}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 0s ago: executing program 2 (id=707): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0x59, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000280)={0x1, r1, 0xff, 0x7, 0x2000, 0x201, 0x1}) kernel console output (not intermixed with test programs): t [ 87.800548][ T4361] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.825790][ T4361] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.844003][ T5777] Bluetooth: hci0: command tx timeout [ 87.887362][ T2961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.910218][ T2961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.926670][ T5777] Bluetooth: hci2: command tx timeout [ 87.926945][ T5781] Bluetooth: hci3: command tx timeout [ 87.937810][ T5779] Bluetooth: hci1: command tx timeout [ 88.126165][ T4361] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.149010][ T4361] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.293221][ T5844] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 88.387343][ T5840] loop0: detected capacity change from 0 to 32768 [ 88.413465][ T5840] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.1 (5840) [ 88.471460][ T5840] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 88.506370][ T5840] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 88.538986][ T5840] BTRFS info (device loop0): setting nodatacow, compression disabled [ 88.595620][ T5840] BTRFS info (device loop0): turning on flush-on-commit [ 88.611884][ T5840] BTRFS info (device loop0): trying to use backup root at mount time [ 88.640611][ T5840] BTRFS info (device loop0): max_inline at 0 [ 88.660682][ T5840] BTRFS info (device loop0): using free space tree [ 88.813688][ T4361] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 88.893148][ T5840] BTRFS error (device loop0): failed to load root extent [ 88.900480][ T5840] BTRFS warning (device loop0): try to load backup roots slot 1 [ 88.935808][ T2920] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 88.972533][ T5840] BTRFS warning (device loop0): couldn't read tree root [ 89.000964][ T5867] loop2: detected capacity change from 0 to 2048 [ 89.008119][ T5840] BTRFS warning (device loop0): try to load backup roots slot 2 [ 89.025391][ T1085] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 89.085460][ T5869] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.096538][ T5840] BTRFS warning (device loop0): couldn't read tree root [ 89.122590][ T5840] BTRFS warning (device loop0): try to load backup roots slot 3 [ 89.241802][ T5840] BTRFS info (device loop0): enabling ssd optimizations [ 89.248858][ T5840] BTRFS info (device loop0): auto enabling async discard [ 89.312540][ T5840] BTRFS info (device loop0): rebuilding free space tree [ 89.363812][ T5869] NILFS (loop2): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 89.407658][ T5869] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=4) [ 89.446126][ T5869] Remounting filesystem read-only [ 89.493545][ T5840] BTRFS info (device loop0): checking UUID tree [ 89.510083][ T5774] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 89.530322][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=18 [ 89.546725][ T5774] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 89.562711][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.621727][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.641463][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.665575][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=2 [ 89.685918][ T5774] NILFS (loop2): discard dirty block: blocknr=18, size=1024 [ 89.704099][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.723099][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.745513][ T28] audit: type=1800 audit(1778839984.055:2): pid=5840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1" name="file1" dev="loop0" ino=257 res=0 errno=0 [ 89.777627][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 89.791007][ T5848] loop1: detected capacity change from 0 to 40427 [ 89.807162][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 89.866760][ T5774] NILFS (loop2): discard dirty block: blocknr=35, size=1024 [ 89.874037][ T5848] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 89.888227][ T5774] NILFS (loop2): discard dirty block: blocknr=36, size=1024 [ 89.912008][ T5848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 89.920263][ T5774] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 89.931900][ T5779] Bluetooth: hci0: command tx timeout [ 89.964083][ T5774] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 89.992046][ T5848] F2FS-fs (loop1): Found nat_bits in checkpoint [ 90.003397][ T5779] Bluetooth: hci2: command tx timeout [ 90.008961][ T5779] Bluetooth: hci1: command tx timeout [ 90.010890][ T5774] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 90.015209][ T5781] Bluetooth: hci3: command tx timeout [ 90.044894][ T5774] NILFS (loop2): discard dirty block: blocknr=39, size=1024 [ 90.054072][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.064071][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.073240][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.086160][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=5 [ 90.093203][ T5774] NILFS (loop2): discard dirty block: blocknr=41, size=1024 [ 90.102057][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.111096][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.120276][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.129871][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=4 [ 90.136745][ T5774] NILFS (loop2): discard dirty block: blocknr=40, size=1024 [ 90.144404][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.171251][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.224542][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.242883][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 90.256695][ T5848] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 90.262234][ T5774] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 90.273212][ T5774] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 90.280642][ T5774] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 90.289344][ T5848] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 90.325112][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.384104][ T5774] NILFS (loop2): discard dirty page: offset=65536, ino=3 [ 90.412554][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.437329][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.481117][ T5774] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 90.500722][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.514278][ T5775] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 90.526876][ T5774] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 90.542474][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.568312][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 90.584465][ T5774] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 90.593383][ T5774] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 91.357294][ T5901] capability: warning: `syz.2.19' uses 32-bit capabilities (legacy support in use) [ 91.406995][ T5901] program syz.2.19 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.447052][ T5903] loop3: detected capacity change from 0 to 64 [ 92.398444][ T5933] tipc: Started in network mode [ 92.411953][ T5933] tipc: Node identity ac14140f, cluster identity 4711 [ 92.421281][ T5933] tipc: New replicast peer: 255.255.255.255 [ 92.433679][ T5933] tipc: Enabled bearer , priority 10 [ 92.447211][ T5933] netlink: 12 bytes leftover after parsing attributes in process `syz.2.39'. [ 92.457700][ T5933] tipc: Disabling bearer [ 92.581161][ T5937] loop2: detected capacity change from 0 to 1024 [ 92.721531][ T2920] hfsplus: b-tree write err: -5, ino 25 [ 92.742095][ T2920] hfsplus: b-tree write err: -5, ino 4 [ 92.752488][ T2920] hfsplus: b-tree write err: -5, ino 2 [ 92.766545][ T2920] hfsplus: b-tree write err: -5, ino 26 [ 93.369383][ T5948] loop3: detected capacity change from 0 to 1024 [ 93.413693][ T5948] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 93.981560][ T5942] loop0: detected capacity change from 0 to 32768 [ 94.086423][ T5942] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 94.163087][ T5967] loop2: detected capacity change from 0 to 1024 [ 94.186015][ T5967] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.246569][ T5967] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.259629][ T970] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 94.300201][ T5942] XFS (loop0): Ending clean mount [ 94.341541][ T5967] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 94.357829][ T5967] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.45: missing EA_INODE flag [ 94.404167][ T5967] EXT4-fs (loop2): Remounting filesystem read-only [ 94.492021][ T970] usb 4-1: Using ep0 maxpacket: 8 [ 94.511118][ T5775] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 94.518209][ T970] usb 4-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 94.542825][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.552470][ T970] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 94.571140][ T970] usb 4-1: Product: syz [ 94.576931][ T970] usb 4-1: Manufacturer: syz [ 94.582960][ T970] usb 4-1: SerialNumber: syz [ 94.596562][ T970] usb 4-1: config 0 descriptor?? [ 94.611246][ T970] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 94.846943][ T970] gspca_sn9c2028: read1 error -32 [ 94.871021][ T970] gspca_sn9c2028: read1 error -32 [ 95.112250][ T27] usb 4-1: USB disconnect, device number 2 [ 95.347383][ T5985] loop0: detected capacity change from 0 to 64 [ 95.615364][ T5987] ======================================================= [ 95.615364][ T5987] WARNING: The mand mount option has been deprecated and [ 95.615364][ T5987] and is ignored by this kernel. Remove the mand [ 95.615364][ T5987] option from the mount to silence this warning. [ 95.615364][ T5987] ======================================================= [ 95.651552][ T5978] loop2: detected capacity change from 0 to 32768 [ 95.674192][ T5978] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.48 (5978) [ 95.708897][ T5978] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 95.757962][ T5978] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 95.790319][ T5978] BTRFS info (device loop2): using free space tree [ 95.811023][ T5990] loop1: detected capacity change from 0 to 128 [ 95.942533][ T5978] BTRFS info (device loop2): enabling ssd optimizations [ 95.958138][ T5978] BTRFS info (device loop2): auto enabling async discard [ 95.961114][ T5990] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 96.031985][ T5990] FAT-fs (loop1): Filesystem has been set read-only [ 96.479698][ T6023] loop0: detected capacity change from 0 to 64 [ 96.573210][ T5774] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 96.607880][ T28] audit: type=1800 audit(1778839990.925:3): pid=6023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.57" name="file2" dev="loop0" ino=6 res=0 errno=0 [ 96.721562][ T5779] block nbd0: Receive control failed (result -32) [ 96.952164][ T5765] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop2 scanned by udevd (5765) [ 97.292193][ T6041] loop3: detected capacity change from 0 to 256 [ 97.379064][ T6041] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x0726f69c, utbl_chksum : 0xe619d30d) [ 97.509861][ T6041] exFAT-fs (loop3): error, tried to truncate zeroed cluster. [ 97.529221][ T6041] exFAT-fs (loop3): Filesystem has been set read-only [ 97.583862][ T6041] exFAT-fs (loop3): hint_cluster is invalid (1), rewind to the first cluster [ 97.612727][ T6041] exFAT-fs (loop3): error, invalid access to exfat cache (entry 0x00000000) [ 97.632374][ T6041] exFAT-fs (loop3): error, failed to bmap (inode : ffff88805d7507e0 iblock : 9, err : -5) [ 97.662944][ T6041] exFAT-fs (loop3): error, tried to truncate zeroed cluster. [ 97.702384][ T6046] exFAT-fs (loop3): error, invalid access to exfat cache (entry 0x00000000) [ 97.712097][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 97.726170][ T6046] exFAT-fs (loop3): error, failed to bmap (inode : ffff88805d7507e0 iblock : 8, err : -5) [ 97.747918][ T6046] exFAT-fs (loop3): error, tried to truncate zeroed cluster. [ 97.875486][ T6033] loop1: detected capacity change from 0 to 32768 [ 97.905731][ T6033] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 97.914647][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 97.927539][ T23] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 97.938313][ T23] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 97.955757][ T23] usb 1-1: config 0 interface 0 has no altsetting 0 [ 97.980389][ T23] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 97.990426][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.999245][ T23] usb 1-1: Product: syz [ 98.016820][ T23] usb 1-1: Manufacturer: syz [ 98.024410][ T23] usb 1-1: SerialNumber: syz [ 98.034710][ T6033] XFS (loop1): Ending clean mount [ 98.041338][ T23] usb 1-1: config 0 descriptor?? [ 98.151223][ T5773] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 98.496633][ T23] gs_usb 1-1:0.0: Configuring for 174 interfaces [ 98.907591][ T23] gs_usb 1-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 98.976346][ T23] gs_usb: probe of 1-1:0.0 failed with error -71 [ 98.996520][ T23] usb 1-1: USB disconnect, device number 2 [ 99.595093][ T6060] loop2: detected capacity change from 0 to 128 [ 99.661754][ T6060] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 99.680654][ T6060] FAT-fs (loop2): Filesystem has been set read-only [ 100.356884][ T6057] loop3: detected capacity change from 0 to 32768 [ 100.500327][ T6057] JBD2: Ignoring recovery information on journal [ 100.691298][ T6057] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 100.703567][ T6058] loop1: detected capacity change from 0 to 65536 [ 100.788377][ T6058] XFS (loop1): Mounting V5 Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 100.905596][ T6058] XFS (loop1): Ending clean mount [ 100.917108][ T6057] OCFS2: ERROR (device loop3): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 100.917224][ T6057] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 100.971901][ T6057] OCFS2: File system is now read-only. [ 100.980109][ T6058] XFS (loop1): Quotacheck needed: Please wait. [ 100.989560][ T6057] OCFS2: ERROR (device loop3): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 100.989593][ T6057] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 101.071050][ T6058] XFS (loop1): Quotacheck: Done. [ 101.189211][ T5772] ocfs2: Unmounting device (7,3) on (node local) [ 101.306569][ T6082] loop0: detected capacity change from 0 to 256 [ 101.319233][ T5773] XFS (loop1): Unmounting Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 101.369341][ T6082] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x0726f69c, utbl_chksum : 0xe619d30d) [ 101.482104][ T6082] exFAT-fs (loop0): error, tried to truncate zeroed cluster. [ 101.501680][ T6082] exFAT-fs (loop0): Filesystem has been set read-only [ 101.525821][ T6082] exFAT-fs (loop0): hint_cluster is invalid (1), rewind to the first cluster [ 101.555180][ T6082] exFAT-fs (loop0): error, invalid access to exfat cache (entry 0x00000000) [ 101.583086][ T6082] exFAT-fs (loop0): error, failed to bmap (inode : ffff88805d4607e0 iblock : 9, err : -5) [ 101.629154][ T6082] exFAT-fs (loop0): error, tried to truncate zeroed cluster. [ 101.662641][ T6085] exFAT-fs (loop0): error, invalid access to exfat cache (entry 0x00000000) [ 101.684084][ T6085] exFAT-fs (loop0): error, failed to bmap (inode : ffff88805d4607e0 iblock : 8, err : -5) [ 101.700873][ T6085] exFAT-fs (loop0): error, tried to truncate zeroed cluster. [ 101.891793][ T8] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 102.098979][ T6095] loop2: detected capacity change from 0 to 1024 [ 102.103821][ T8] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 102.132045][ T8] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 102.151979][ T8] usb 4-1: config 220 has an invalid descriptor of length 242, skipping remainder of the config [ 102.188802][ T8] usb 4-1: config 220 has no interface number 2 [ 102.225009][ T8] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 102.270546][ T8] usb 4-1: config 220 interface 0 has no altsetting 0 [ 102.295214][ T6099] loop0: detected capacity change from 0 to 256 [ 102.295351][ T8] usb 4-1: config 220 interface 76 has no altsetting 0 [ 102.314851][ T8] usb 4-1: config 220 interface 1 has no altsetting 0 [ 102.341338][ T8] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 102.371873][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.380123][ T8] usb 4-1: Product: syz [ 102.405483][ T6099] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 102.420070][ T8] usb 4-1: Manufacturer: syz [ 102.432979][ T8] usb 4-1: SerialNumber: syz [ 102.554341][ T6101] netlink: 16 bytes leftover after parsing attributes in process `syz.2.83'. [ 102.565847][ T28] audit: type=1800 audit(1778839996.885:4): pid=6099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.82" name="file1" dev="loop0" ino=1048596 res=0 errno=0 [ 102.626663][ T6101] erspan0: entered promiscuous mode [ 102.644518][ T6101] erspan0: left promiscuous mode [ 102.700720][ T8] usb 4-1: selecting invalid altsetting 0 [ 102.742088][ T8] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 102.774546][ T8] usb 4-1: No valid video chain found. [ 102.805524][ T8] usb 4-1: selecting invalid altsetting 0 [ 102.812050][ T8] usbtest: probe of 4-1:220.1 failed with error -22 [ 102.828271][ T8] usb 4-1: USB disconnect, device number 3 [ 102.863457][ T6104] Zero length message leads to an empty skb [ 102.999176][ T6106] loop2: detected capacity change from 0 to 128 [ 103.038311][ T6106] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.089409][ T6106] ext4 filesystem being mounted at /21/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 103.415792][ T5774] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 103.550729][ T6123] loop0: detected capacity change from 0 to 64 [ 103.630201][ T6128] netlink: 12 bytes leftover after parsing attributes in process `syz.3.95'. [ 103.667606][ T6128] bridge0: port 3(vlan2) entered blocking state [ 103.699428][ T6128] bridge0: port 3(vlan2) entered disabled state [ 103.729638][ T6128] vlan2: entered allmulticast mode [ 103.751862][ T6128] gretap0: entered allmulticast mode [ 103.777845][ T6128] vlan2: entered promiscuous mode [ 103.795781][ T6128] gretap0: entered promiscuous mode [ 103.818402][ T6128] bridge0: port 3(vlan2) entered blocking state [ 103.825427][ T6128] bridge0: port 3(vlan2) entered forwarding state [ 103.850264][ T5775] hfs: node 4:3 still has 1 user(s)! [ 104.013117][ T6134] Bluetooth: MGMT ver 1.22 [ 104.046407][ T6136] netlink: 27 bytes leftover after parsing attributes in process `syz.3.100'. [ 104.062131][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 104.200208][ T6140] loop0: detected capacity change from 0 to 64 [ 104.261914][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 104.277341][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 104.308462][ T6140] hfs: inconsistency in B*Tree (1,0,1,0,3) [ 104.311670][ T8] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 104.334366][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.364578][ T8] usb 2-1: config 0 descriptor?? [ 104.554490][ T6146] loop3: detected capacity change from 0 to 8192 [ 104.584389][ T6146] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 104.599209][ T6146] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 104.610134][ T6146] REISERFS (device loop3): using ordered data mode [ 104.617271][ T6146] reiserfs: using flush barriers [ 104.626574][ T8] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 104.639088][ T6146] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 104.658832][ T6146] REISERFS (device loop3): checking transaction log (loop3) [ 104.699560][ T6146] REISERFS (device loop3): Using r5 hash to sort names [ 104.726345][ T6146] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 104.774333][ T28] audit: type=1800 audit(1778839999.105:5): pid=6146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.104" name="file1" dev="loop3" ino=2 res=0 errno=0 [ 104.924542][ T27] usb 2-1: USB disconnect, device number 2 [ 104.958603][ T6155] program syz.0.107 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 105.269948][ T6163] loop2: detected capacity change from 0 to 256 [ 105.309431][ T6163] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x0726f69c, utbl_chksum : 0xe619d30d) [ 105.365973][ T6163] exFAT-fs (loop2): error, tried to truncate zeroed cluster. [ 105.376181][ T6163] exFAT-fs (loop2): Filesystem has been set read-only [ 105.394239][ T6163] exFAT-fs (loop2): hint_cluster is invalid (1), rewind to the first cluster [ 105.405439][ T6163] exFAT-fs (loop2): error, invalid access to exfat cache (entry 0x00000000) [ 105.417591][ T6163] exFAT-fs (loop2): error, failed to bmap (inode : ffff88805d461b60 iblock : 9, err : -5) [ 105.429783][ T6163] exFAT-fs (loop2): error, tried to truncate zeroed cluster. [ 105.444466][ T6163] exFAT-fs (loop2): error, invalid access to exfat cache (entry 0x00000000) [ 105.456591][ T6163] exFAT-fs (loop2): error, failed to bmap (inode : ffff88805d461b60 iblock : 8, err : -5) [ 105.467694][ T6163] exFAT-fs (loop2): error, tried to truncate zeroed cluster. [ 106.008893][ T6175] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 106.071957][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 106.272141][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 106.299572][ T8] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 106.312012][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.378606][ T8] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 106.492762][ T6184] netlink: 12 bytes leftover after parsing attributes in process `syz.0.120'. [ 106.513710][ T6184] netem: incorrect ge model size [ 106.519044][ T6184] netem: change failed [ 106.601946][ T6169] loop2: detected capacity change from 0 to 65536 [ 106.646783][ T6169] XFS (loop2): Mounting V5 Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 106.774117][ T6199] loop3: detected capacity change from 0 to 64 [ 106.822703][ T6169] XFS (loop2): Ending clean mount [ 106.857424][ T6169] XFS (loop2): Quotacheck needed: Please wait. [ 106.961180][ T6169] XFS (loop2): Quotacheck: Done. [ 107.051576][ T6201] loop0: detected capacity change from 0 to 16 [ 107.093500][ T6201] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 107.206283][ T8] gspca_nw80x: reg_r err -71 [ 107.218546][ T8] nw80x: probe of 2-1:3.0 failed with error -71 [ 107.236371][ T5774] XFS (loop2): Unmounting Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 107.251041][ T8] usb 2-1: USB disconnect, device number 3 [ 108.097851][ T27] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 108.303812][ T27] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 108.332135][ T27] usb 3-1: config 0 has no interface number 0 [ 108.341778][ T27] usb 3-1: config 0 interface 1 altsetting 19 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 108.375846][ T27] usb 3-1: config 0 interface 1 altsetting 19 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.420646][ T27] usb 3-1: config 0 interface 1 has no altsetting 0 [ 108.438885][ T27] usb 3-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.00 [ 108.469763][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.491050][ T27] usb 3-1: config 0 descriptor?? [ 108.699621][ T6218] loop1: detected capacity change from 0 to 32768 [ 108.728235][ T6218] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.134 (6218) [ 108.762462][ T6218] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 108.778446][ T6218] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 108.820811][ T6218] BTRFS info (device loop1): setting nodatacow, compression disabled [ 108.867091][ T6218] BTRFS info (device loop1): turning on flush-on-commit [ 108.916367][ T6218] BTRFS info (device loop1): trying to use backup root at mount time [ 108.941845][ T6218] BTRFS info (device loop1): max_inline at 0 [ 108.961205][ T6218] BTRFS info (device loop1): using free space tree [ 109.080937][ T2920] BTRFS warning (device loop1): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 109.114638][ T6218] BTRFS error (device loop1): failed to load root extent [ 109.150534][ T27] uclogic 0003:2179:0053.0001: failed retrieving string descriptor #100: -71 [ 109.174099][ T6218] BTRFS warning (device loop1): try to load backup roots slot 1 [ 109.199148][ T27] uclogic 0003:2179:0053.0001: failed retrieving pen parameters: -71 [ 109.213321][ T2920] BTRFS warning (device loop1): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 109.255712][ T27] uclogic 0003:2179:0053.0001: pen probing failed: -71 [ 109.268977][ T27] uclogic 0003:2179:0053.0001: failed probing parameters: -71 [ 109.280499][ T6218] BTRFS warning (device loop1): couldn't read tree root [ 109.285643][ T6258] netlink: 132 bytes leftover after parsing attributes in process `syz.0.145'. [ 109.290277][ T6218] BTRFS warning (device loop1): try to load backup roots slot 2 [ 109.310414][ T27] uclogic: probe of 0003:2179:0053.0001 failed with error -71 [ 109.338711][ T4361] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 109.364256][ T27] usb 3-1: USB disconnect, device number 2 [ 109.402887][ T6218] BTRFS warning (device loop1): couldn't read tree root [ 109.410055][ T6218] BTRFS warning (device loop1): try to load backup roots slot 3 [ 109.469626][ T6260] cifs: Bad value for 'source' [ 109.497482][ T6218] BTRFS info (device loop1): enabling ssd optimizations [ 109.529351][ T6218] BTRFS info (device loop1): auto enabling async discard [ 109.543043][ T6218] BTRFS info (device loop1): rebuilding free space tree [ 109.582455][ T6218] BTRFS info (device loop1): checking UUID tree [ 109.730789][ T28] audit: type=1800 audit(1778840004.055:6): pid=6218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.134" name="file1" dev="loop1" ino=257 res=0 errno=0 [ 110.215248][ T6283] loop2: detected capacity change from 0 to 1024 [ 110.279658][ T6283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 110.313894][ T6283] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.367081][ T5773] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 110.409065][ T6283] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.155: bg 0: block 112: padding at end of block bitmap is not set [ 110.468757][ T6290] netlink: 'syz.3.159': attribute type 12 has an invalid length. [ 110.682772][ T59] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 3: comm kworker/u4:4: lblock 3 mapped to illegal pblock 3 (length 3) [ 110.754797][ T59] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 110.796634][ T59] EXT4-fs (loop2): This should not happen!! Data will be lost [ 110.796634][ T59] [ 110.848993][ T59] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:4: lblock 8 mapped to illegal pblock 8 (length 5) [ 110.935259][ T59] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 5 with error 117 [ 110.949278][ T59] EXT4-fs (loop2): This should not happen!! Data will be lost [ 110.949278][ T59] [ 111.023511][ T6299] netlink: 'syz.1.158': attribute type 3 has an invalid length. [ 111.038455][ T6299] netlink: 12 bytes leftover after parsing attributes in process `syz.1.158'. [ 111.041926][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 111.585916][ T6318] loop0: detected capacity change from 0 to 128 [ 111.689169][ T6318] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 111.742982][ T6320] netlink: 4 bytes leftover after parsing attributes in process `syz.2.171'. [ 111.794609][ T6320] netlink: 4 bytes leftover after parsing attributes in process `syz.2.171'. [ 111.825404][ T6318] UDF-fs: error (device loop0): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 112.145522][ T6328] loop0: detected capacity change from 0 to 1024 [ 112.192158][ T6328] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 112.280788][ T6326] loop2: detected capacity change from 0 to 8192 [ 112.299734][ T6315] loop3: detected capacity change from 0 to 32768 [ 112.308181][ T6326] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 112.333056][ T6328] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 2: comm syz.0.176: lblock 2 mapped to illegal pblock 2 (length 1) [ 112.352904][ T6315] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.167 (6315) [ 112.367173][ T6326] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 112.377197][ T6326] REISERFS (device loop2): using ordered data mode [ 112.380259][ T6328] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 112.385856][ T6326] reiserfs: using flush barriers [ 112.399930][ T6315] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 112.403383][ T6326] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 112.410561][ T6315] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 112.441420][ T6328] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 48: comm syz.0.176: lblock 0 mapped to illegal pblock 48 (length 1) [ 112.456797][ T6315] BTRFS info (device loop3): setting nodatacow, compression disabled [ 112.465237][ T6315] BTRFS info (device loop3): turning on flush-on-commit [ 112.472827][ T6328] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 112.483407][ T6315] BTRFS info (device loop3): trying to use backup root at mount time [ 112.496119][ T6328] EXT4-fs error (device loop0): ext4_acquire_dquot:6953: comm syz.0.176: Failed to acquire dquot type 0 [ 112.509264][ T6315] BTRFS info (device loop3): max_inline at 0 [ 112.509883][ T6326] REISERFS (device loop2): checking transaction log (loop2) [ 112.517134][ T6315] BTRFS info (device loop3): using free space tree [ 112.535752][ T6328] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5939: Corrupt filesystem [ 112.586957][ T6328] EXT4-fs error (device loop0): ext4_evict_inode:254: inode #11: comm syz.0.176: mark_inode_dirty error [ 112.618627][ C1] vkms_vblank_simulate: vblank timer overrun [ 112.637006][ T6328] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 112.650494][ T6328] EXT4-fs (loop0): 1 orphan inode deleted [ 112.664971][ T42] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 112.726107][ T6328] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.727707][ T2920] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 112.766502][ T42] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 112.802795][ T42] EXT4-fs error (device loop0): ext4_release_dquot:6989: comm kworker/u4:2: Failed to release dquot type 0 [ 112.803258][ T6315] BTRFS error (device loop3): failed to load root extent [ 112.822504][ T6315] BTRFS warning (device loop3): try to load backup roots slot 1 [ 112.835332][ T4361] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 112.910256][ T6315] BTRFS warning (device loop3): couldn't read tree root [ 112.928356][ T6326] REISERFS (device loop2): Using r5 hash to sort names [ 112.935157][ T6315] BTRFS warning (device loop3): try to load backup roots slot 2 [ 112.955768][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.956558][ T6326] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 112.972165][ T2961] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 112.987392][ T5775] EXT4-fs error (device loop0): __ext4_get_inode_loc:4496: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 113.013513][ T6315] BTRFS warning (device loop3): couldn't read tree root [ 113.020638][ T6315] BTRFS warning (device loop3): try to load backup roots slot 3 [ 113.064597][ T5775] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5939: Corrupt filesystem [ 113.093846][ T6315] BTRFS info (device loop3): enabling ssd optimizations [ 113.101409][ T5775] EXT4-fs error (device loop0): ext4_quota_off:7237: inode #3: comm syz-executor: mark_inode_dirty error [ 113.122051][ T6315] BTRFS info (device loop3): auto enabling async discard [ 113.162434][ T6315] BTRFS info (device loop3): rebuilding free space tree [ 113.245983][ T6315] BTRFS info (device loop3): checking UUID tree [ 113.279476][ T6352] loop0: detected capacity change from 0 to 16 [ 113.304142][ T6352] erofs: (device loop0): mounted with root inode @ nid 36. [ 113.434387][ T28] audit: type=1800 audit(1778840007.765:7): pid=6315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.167" name="file1" dev="loop3" ino=257 res=0 errno=0 [ 113.623579][ T6331] loop1: detected capacity change from 0 to 32768 [ 113.715688][ T6331] [ 113.715688][ T6331] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.715688][ T6331] [ 113.965128][ T5772] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 114.083010][ T59] [ 114.083010][ T59] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.083010][ T59] [ 114.150995][ T59] [ 114.150995][ T59] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.150995][ T59] [ 114.207078][ T5773] [ 114.207078][ T5773] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.207078][ T5773] [ 114.256213][ T5773] [ 114.256213][ T5773] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.256213][ T5773] [ 114.316586][ T113] [ 114.316586][ T113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.316586][ T113] [ 114.510946][ T6364] loop2: detected capacity change from 0 to 128 [ 114.552206][ T6364] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 114.631790][ T6364] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.815155][ T6367] syz.0.184 uses obsolete (PF_INET,SOCK_PACKET) [ 114.961694][ T6370] loop1: detected capacity change from 0 to 256 [ 114.979678][ T6370] exfat: Deprecated parameter 'namecase' [ 115.008854][ T6370] exfat: Deprecated parameter 'utf8' [ 115.018541][ T6367] loop0: detected capacity change from 0 to 4096 [ 115.047027][ T6367] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 115.111314][ T6370] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x22785e93, utbl_chksum : 0xe619d30d) [ 115.131013][ T6367] ntfs: (device loop0): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy. [ 115.190219][ T6367] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 115.231914][ T6367] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 115.335763][ T6367] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 115.385245][ T6367] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 115.432641][ T6367] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 115.456271][ T6367] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 115.510975][ T6367] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 115.520274][ T6374] netlink: 152 bytes leftover after parsing attributes in process `syz.1.186'. [ 115.540609][ T6367] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 115.562261][ T6374] netlink: 12 bytes leftover after parsing attributes in process `syz.1.186'. [ 115.587866][ T6367] ntfs: volume version 3.1. [ 115.705084][ T6360] loop3: detected capacity change from 0 to 40427 [ 115.767825][ T6360] F2FS-fs (loop3): Found nat_bits in checkpoint [ 115.991974][ T6360] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 116.143305][ T5772] syz-executor: attempt to access beyond end of device [ 116.143305][ T5772] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 116.194044][ T5772] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 117.170356][ T6401] program syz.2.195 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 117.326372][ T6408] loop3: detected capacity change from 0 to 64 [ 117.786733][ T970] kernel write not supported for file /82/oom_score_adj (pid: 970 comm: kworker/1:3) [ 117.950532][ T6428] ALSA: mixer_oss: invalid OSS volume '' [ 118.348475][ T6442] netlink: 4 bytes leftover after parsing attributes in process `syz.2.214'. [ 118.999729][ T6460] netlink: 'syz.1.222': attribute type 25 has an invalid length. [ 119.013769][ T6460] netlink: 'syz.1.222': attribute type 28 has an invalid length. [ 119.621738][ T23] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 119.821787][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 119.832449][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.856312][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.877674][ T23] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 119.891243][ T23] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 119.907904][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.930441][ T23] usb 4-1: config 0 descriptor?? [ 120.221940][ T6491] loop0: detected capacity change from 0 to 1024 [ 120.291362][ T6491] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.373629][ T23] microsoft 0003:045E:07DA.0002: unknown main item tag 0xd [ 120.385249][ T23] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 120.411734][ T23] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 120.421031][ T23] microsoft 0003:045E:07DA.0002: No inputs registered, leaving [ 120.436145][ T23] microsoft 0003:045E:07DA.0002: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 120.447834][ T23] microsoft 0003:045E:07DA.0002: no inputs found [ 120.455476][ T23] microsoft 0003:045E:07DA.0002: could not initialize ff, continuing anyway [ 120.466703][ T6496] loop1: detected capacity change from 0 to 2048 [ 120.545604][ T6496] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 120.546250][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.644847][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 120.644862][ T28] audit: type=1800 audit(1778840014.975:8): pid=6496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.234" name="file1" dev="loop1" ino=1415 res=0 errno=0 [ 120.690406][ T8] usb 4-1: USB disconnect, device number 4 [ 121.187396][ T6513] loop0: detected capacity change from 0 to 1024 [ 121.219167][ T6513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.299900][ T6513] EXT4-fs error (device loop0): ext4_free_inode:356: comm syz.0.241: bit already cleared for inode 15 [ 121.401786][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 121.456298][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.472962][ T6519] loop2: detected capacity change from 0 to 512 [ 121.507433][ T6519] EXT4-fs error (device loop2): ext4_orphan_get:1404: inode #15: comm syz.2.243: iget: bad i_size value: 38620345925642 [ 121.568217][ T6524] loop0: detected capacity change from 0 to 128 [ 121.578634][ T6519] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.243: couldn't read orphan inode 15 (err -117) [ 121.611258][ T6524] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 121.659524][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.683083][ T6519] EXT4-fs (loop2): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.706301][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.739998][ T23] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 121.802286][ T23] usb 2-1: New USB device found, idVendor=054c, idProduct=09cc, bcdDevice= 0.00 [ 121.824682][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.848224][ T42] EXT4-fs error (device loop2): ext4_validate_block_bitmap:430: comm kworker/u4:2: bg 0: block 5: invalid block bitmap [ 121.879794][ T23] usb 2-1: config 0 descriptor?? [ 121.890796][ T42] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 121.931732][ T42] EXT4-fs (loop2): This should not happen!! Data will be lost [ 121.931732][ T42] [ 121.967811][ T42] EXT4-fs (loop2): Total free blocks count 0 [ 121.981845][ T42] EXT4-fs (loop2): Free/Dirty block details [ 121.989190][ T42] EXT4-fs (loop2): free_blocks=0 [ 122.008478][ T42] EXT4-fs (loop2): dirty_blocks=2 [ 122.021788][ T42] EXT4-fs (loop2): Block reservation details [ 122.028368][ T42] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 122.058283][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 122.089515][ T6530] loop0: detected capacity change from 0 to 128 [ 122.194260][ T6530] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 122.220887][ T6530] hpfs: filesystem error: improperly stopped [ 122.242492][ T6530] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 122.266820][ T6530] hpfs: You really don't want any checks? You are crazy... [ 122.281348][ T6530] hpfs: hpfs_map_sector(): read error [ 122.290125][ T6530] hpfs: code page support is disabled [ 122.306193][ T6530] hpfs: hpfs_map_4sectors(): unaligned read [ 122.319393][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.326055][ T6530] hpfs: hpfs_map_4sectors(): unaligned read [ 122.338842][ T6530] hpfs: filesystem error: unable to find root dir [ 122.345646][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.374470][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.392572][ T6530] hpfs: hpfs_map_4sectors(): unaligned read [ 122.394712][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.407503][ T6530] hpfs: hpfs_map_sector(): read error [ 122.437866][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.471666][ T23] playstation 0003:054C:09CC.0003: unknown main item tag 0x0 [ 122.505180][ T23] playstation 0003:054C:09CC.0003: hidraw0: USB HID vff.fd Device [HID 054c:09cc] on usb-dummy_hcd.1-1/input0 [ 122.632437][ T23] playstation 0003:054C:09CC.0003: Invalid byte count transferred, expected 16 got 0 [ 122.661641][ T23] playstation 0003:054C:09CC.0003: Failed to retrieve DualShock4 pairing info: -22 [ 122.686001][ T8] kernel write not supported for file /register (pid: 8 comm: kworker/0:0) [ 122.692444][ T23] playstation 0003:054C:09CC.0003: Failed to get MAC address from DualShock4 [ 122.736352][ T23] playstation 0003:054C:09CC.0003: Failed to create dualshock4. [ 122.758214][ T23] playstation: probe of 0003:054C:09CC.0003 failed with error -22 [ 122.858705][ T6528] loop3: detected capacity change from 0 to 32768 [ 122.874903][ T23] usb 2-1: USB disconnect, device number 4 [ 122.920765][ T6528] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.247 (6528) [ 122.990097][ T6543] loop2: detected capacity change from 0 to 1024 [ 122.990683][ T6528] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 123.014087][ T6528] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 123.023387][ T6528] BTRFS info (device loop3): setting nodatacow, compression disabled [ 123.032026][ T6528] BTRFS info (device loop3): turning on flush-on-commit [ 123.039501][ T6528] BTRFS info (device loop3): trying to use backup root at mount time [ 123.060224][ T6528] BTRFS info (device loop3): max_inline at 0 [ 123.070049][ T6528] BTRFS info (device loop3): using free space tree [ 123.172836][ T4361] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 123.244237][ T6528] BTRFS error (device loop3): failed to load root extent [ 123.278112][ T6528] BTRFS warning (device loop3): try to load backup roots slot 1 [ 123.309575][ T4361] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 123.351808][ T6528] BTRFS warning (device loop3): couldn't read tree root [ 123.359294][ T6528] BTRFS warning (device loop3): try to load backup roots slot 2 [ 123.404317][ T59] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 123.465878][ T6528] BTRFS warning (device loop3): couldn't read tree root [ 123.493583][ T6528] BTRFS warning (device loop3): try to load backup roots slot 3 [ 123.571063][ T6528] BTRFS info (device loop3): enabling ssd optimizations [ 123.605943][ T6528] BTRFS info (device loop3): auto enabling async discard [ 123.631092][ T6528] BTRFS info (device loop3): rebuilding free space tree [ 123.663310][ T6567] Illegal XDP return value 4294967274 on prog (id 18) dev N/A, expect packet loss! [ 123.714438][ T6528] BTRFS info (device loop3): checking UUID tree [ 123.888172][ T6570] loop1: detected capacity change from 0 to 1024 [ 123.923058][ T6570] EXT4-fs: Ignoring removed bh option [ 123.935968][ T28] audit: type=1800 audit(1778840018.265:9): pid=6528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.247" name="file1" dev="loop3" ino=257 res=0 errno=0 [ 123.969978][ T6561] loop0: detected capacity change from 0 to 32768 [ 123.974978][ T6572] loop2: detected capacity change from 0 to 512 [ 123.987138][ T6570] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 124.012831][ T6561] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 124.046429][ T6561] JBD2: Ignoring recovery information on journal [ 124.076174][ T6570] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.113990][ T6572] EXT4-fs error (device loop2): ext4_orphan_get:1404: inode #15: comm syz.2.259: inode has both inline data and extents flags [ 124.153529][ T6572] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.259: couldn't read orphan inode 15 (err -117) [ 124.182999][ T6561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.263913][ T6572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.313893][ T5772] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 124.417512][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.659056][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.810198][ T6584] netlink: 36 bytes leftover after parsing attributes in process `syz.3.260'. [ 124.858709][ T6561] syz.0.255 (6561) used greatest stack depth: 19280 bytes left [ 124.949972][ T5775] ocfs2: Unmounting device (7,0) on (node local) [ 125.274939][ T6593] capability: warning: `syz.3.266' uses deprecated v2 capabilities in a way that may be insecure [ 125.370033][ T6597] netlink: 16 bytes leftover after parsing attributes in process `syz.2.267'. [ 125.752990][ T6603] tap0: tun_chr_ioctl cmd 1074025677 [ 125.758889][ T6603] tap0: linktype set to 776 [ 125.909988][ T6596] loop0: detected capacity change from 0 to 32768 [ 125.965388][ T6596] JBD2: Ignoring recovery information on journal [ 126.028214][ T6596] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.222434][ T6615] netlink: 12 bytes leftover after parsing attributes in process `syz.1.274'. [ 126.237371][ T5775] ocfs2: Unmounting device (7,0) on (node local) [ 126.259157][ T6615] ipvlan2: entered allmulticast mode [ 126.291726][ T6615] syz_tun: entered allmulticast mode [ 126.424228][ T6623] loop0: detected capacity change from 0 to 128 [ 126.480619][ T6623] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 126.531656][ T6623] hpfs: filesystem error: improperly stopped [ 126.559016][ T6623] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 126.621642][ T6623] hpfs: You really don't want any checks? You are crazy... [ 126.661043][ T6623] hpfs: Code page index out of array [ 126.701818][ T6623] hpfs: code page support is disabled [ 126.730731][ T6623] hpfs: hpfs_map_4sectors(): unaligned read [ 126.781962][ T6623] hpfs: hpfs_map_4sectors(): unaligned read [ 126.806454][ T6623] hpfs: filesystem error: unable to find root dir [ 126.921842][ T23] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 127.025579][ T6629] loop0: detected capacity change from 0 to 512 [ 127.054911][ T6629] FAT-fs (loop0): Directory bread(block 199916) failed [ 127.072386][ T6629] FAT-fs (loop0): Directory bread(block 199917) failed [ 127.082175][ T6629] FAT-fs (loop0): Directory bread(block 199918) failed [ 127.101751][ T6629] FAT-fs (loop0): Directory bread(block 199919) failed [ 127.108898][ T6629] FAT-fs (loop0): Directory bread(block 199920) failed [ 127.124827][ T6629] FAT-fs (loop0): Directory bread(block 199921) failed [ 127.151783][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 127.161294][ T6629] FAT-fs (loop0): Directory bread(block 199922) failed [ 127.163163][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.186155][ T6629] FAT-fs (loop0): Directory bread(block 199923) failed [ 127.202996][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.219062][ T23] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 127.237061][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.272982][ T23] usb 4-1: config 0 descriptor?? [ 127.522055][ T970] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 127.722651][ T27] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 127.751233][ T23] corsair 0003:1B1C:1B02.0004: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 127.764055][ T970] usb 1-1: Using ep0 maxpacket: 16 [ 127.778071][ T970] usb 1-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 127.798566][ T970] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.817308][ T970] usb 1-1: Product: syz [ 127.822433][ T970] usb 1-1: Manufacturer: syz [ 127.827429][ T970] usb 1-1: SerialNumber: syz [ 127.859557][ T970] usb 1-1: config 0 descriptor?? [ 127.875396][ T970] ums-onetouch 1-1:0.0: USB Mass Storage device detected [ 127.910495][ T23] corsair 0003:1B1C:1B02.0004: Read invalid backlight brightness: 34. [ 127.979370][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.003372][ T27] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 128.018435][ T27] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 128.028401][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 128.037649][ T27] usb 3-1: SerialNumber: syz [ 128.081088][ T23] usb 1-1: USB disconnect, device number 3 [ 128.127836][ T8] usb 4-1: USB disconnect, device number 5 [ 128.275764][ T27] usb 3-1: 0:2 : does not exist [ 128.329313][ T27] usb 3-1: USB disconnect, device number 3 [ 128.332734][ T6649] netlink: 8 bytes leftover after parsing attributes in process `syz.1.289'. [ 128.393831][ T5765] udevd[5765]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.717986][ T6653] loop0: detected capacity change from 0 to 128 [ 128.752716][ T6653] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 128.840877][ T6653] ext4 filesystem being mounted at /83/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 128.963154][ T6653] fscrypt (loop0, inode 12): Direct key flag not allowed with different contents and filenames modes [ 129.056587][ T5775] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 129.072112][ T6661] mmap: syz.2.294 (6661) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 129.222087][ T6663] netlink: 12 bytes leftover after parsing attributes in process `syz.0.295'. [ 129.243158][ T6663] netlink: 12 bytes leftover after parsing attributes in process `syz.0.295'. [ 129.261762][ T6663] netlink: 40 bytes leftover after parsing attributes in process `syz.0.295'. [ 129.355893][ T6659] loop3: detected capacity change from 0 to 32768 [ 129.377007][ T6659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.293 (6659) [ 129.439353][ T6659] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 129.468510][ T6659] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 129.504948][ T6659] BTRFS info (device loop3): setting nodatacow, compression disabled [ 129.525303][ T6659] BTRFS info (device loop3): turning on flush-on-commit [ 129.539148][ T6659] BTRFS info (device loop3): trying to use backup root at mount time [ 129.549541][ T6659] BTRFS info (device loop3): max_inline at 0 [ 129.560318][ T6659] BTRFS info (device loop3): using free space tree [ 129.604717][ T11] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 129.663652][ T6659] BTRFS error (device loop3): failed to load root extent [ 129.699872][ T6659] BTRFS warning (device loop3): try to load backup roots slot 1 [ 129.735821][ T59] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 129.776926][ T6659] BTRFS warning (device loop3): couldn't read tree root [ 129.792655][ T6659] BTRFS warning (device loop3): try to load backup roots slot 2 [ 129.812294][ T42] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 129.850676][ T6659] BTRFS warning (device loop3): couldn't read tree root [ 129.872146][ T6659] BTRFS warning (device loop3): try to load backup roots slot 3 [ 129.923037][ T6659] BTRFS info (device loop3): enabling ssd optimizations [ 129.941327][ T6659] BTRFS info (device loop3): auto enabling async discard [ 129.962833][ T6659] BTRFS info (device loop3): rebuilding free space tree [ 130.033855][ T6659] BTRFS info (device loop3): checking UUID tree [ 130.219129][ T28] audit: type=1800 audit(1778840024.545:10): pid=6659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.293" name="file1" dev="loop3" ino=257 res=0 errno=0 [ 130.344019][ T6707] program syz.2.307 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 130.620396][ T6714] loop2: detected capacity change from 0 to 128 [ 130.927461][ T5772] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 131.009674][ T6723] loop2: detected capacity change from 0 to 512 [ 131.096295][ T6723] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.329713][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.392180][ T6729] loop0: detected capacity change from 0 to 4096 [ 131.399912][ T6729] EXT4-fs: Ignoring removed nomblk_io_submit option [ 131.457936][ T6729] EXT4-fs (loop0): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 131.527025][ T6729] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.652942][ T6736] netlink: 'syz.1.320': attribute type 1 has an invalid length. [ 131.660989][ T6736] netlink: 9016 bytes leftover after parsing attributes in process `syz.1.320'. [ 131.816528][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.573490][ T6760] loop1: detected capacity change from 0 to 128 [ 132.622776][ T6760] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 132.704432][ T6760] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 133.006378][ T6748] loop0: detected capacity change from 0 to 32768 [ 133.047264][ T6748] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.322 (6748) [ 133.052201][ T6764] loop3: detected capacity change from 0 to 1024 [ 133.115156][ T6748] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 133.158187][ T6745] loop2: detected capacity change from 0 to 40427 [ 133.167621][ T6748] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 133.180115][ T6748] BTRFS info (device loop0): setting nodatacow, compression disabled [ 133.196617][ T6745] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 133.218392][ T6748] BTRFS info (device loop0): turning on flush-on-commit [ 133.239451][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.246638][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.256797][ T6745] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 133.266661][ T6748] BTRFS info (device loop0): trying to use backup root at mount time [ 133.308503][ T6745] F2FS-fs (loop2): invalid crc value [ 133.312446][ T6748] BTRFS info (device loop0): max_inline at 0 [ 133.337234][ T6745] F2FS-fs (loop2): Found nat_bits in checkpoint [ 133.373241][ T6748] BTRFS info (device loop0): using free space tree [ 133.509943][ T6777] loop1: detected capacity change from 0 to 1024 [ 133.578867][ T11] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 133.609048][ T6745] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 133.622830][ T6745] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 133.650068][ T6777] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 133.665528][ T6748] BTRFS error (device loop0): failed to load root extent [ 133.697986][ T6777] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 133.722996][ T6748] BTRFS warning (device loop0): try to load backup roots slot 1 [ 133.724400][ T6777] EXT4-fs (loop1): orphan cleanup on readonly fs [ 133.758615][ T6777] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 133.771475][ T1085] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 133.828212][ T6777] EXT4-fs warning (device loop1): ext4_enable_quotas:7188: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 133.859879][ T6748] BTRFS warning (device loop0): couldn't read tree root [ 133.872117][ T6748] BTRFS warning (device loop0): try to load backup roots slot 2 [ 133.900856][ T6777] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 133.909212][ T1085] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 133.932948][ T6748] BTRFS warning (device loop0): couldn't read tree root [ 133.956509][ T6748] BTRFS warning (device loop0): try to load backup roots slot 3 [ 133.982661][ T6777] EXT4-fs (loop1): 1 truncate cleaned up [ 133.989811][ T6777] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.101662][ T6748] BTRFS info (device loop0): enabling ssd optimizations [ 134.108891][ T6748] BTRFS info (device loop0): auto enabling async discard [ 134.116659][ T6777] EXT4-fs (loop1): shut down requested (2) [ 134.163714][ T6748] BTRFS info (device loop0): rebuilding free space tree [ 134.193680][ T6799] loop3: detected capacity change from 0 to 256 [ 134.219696][ T6799] exfat: Deprecated parameter 'namecase' [ 134.226977][ T6799] exfat: Deprecated parameter 'utf8' [ 134.229706][ T6748] BTRFS info (device loop0): checking UUID tree [ 134.247265][ T6799] exfat: Deprecated parameter 'namecase' [ 134.267326][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.281718][ T6799] exfat: Deprecated parameter 'utf8' [ 134.435285][ T6799] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36332e94, utbl_chksum : 0xe619d30d) [ 134.482441][ T28] audit: type=1800 audit(1778840028.805:11): pid=6748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.322" name="file1" dev="loop0" ino=257 res=0 errno=0 [ 134.829148][ T5775] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 135.258273][ T6816] loop2: detected capacity change from 0 to 128 [ 135.296547][ T6816] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 135.336198][ T6816] hpfs: filesystem error: improperly stopped [ 135.371250][ T6816] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 135.405242][ T6816] hpfs: You really don't want any checks? You are crazy... [ 135.439457][ T6816] hpfs: hpfs_map_sector(): read error [ 135.480248][ T6816] hpfs: code page support is disabled [ 135.500932][ T6816] hpfs: hpfs_map_4sectors(): unaligned read [ 135.527024][ T6816] hpfs: hpfs_map_4sectors(): unaligned read [ 135.543728][ T6816] hpfs: filesystem error: unable to find root dir [ 135.583534][ T6824] netlink: 24 bytes leftover after parsing attributes in process `syz.0.348'. [ 135.889473][ T6834] netlink: 'syz.0.354': attribute type 4 has an invalid length. [ 136.012208][ T6838] netlink: 16 bytes leftover after parsing attributes in process `syz.3.355'. [ 136.356694][ T6841] loop1: detected capacity change from 0 to 8192 [ 136.490435][ T6853] loop2: detected capacity change from 0 to 2048 [ 136.527790][ T6853] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 136.562104][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 136.623165][ T28] audit: type=1800 audit(1778840030.945:12): pid=6853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.362" name="file1" dev="loop2" ino=1415 res=0 errno=0 [ 136.719351][ T6855] loop3: detected capacity change from 0 to 8192 [ 136.781934][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 136.805764][ T23] usb 1-1: config index 0 descriptor too short (expected 26, got 18) [ 136.835359][ T23] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 136.867613][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.902156][ T23] usb 1-1: Product: syz [ 136.906634][ T23] usb 1-1: Manufacturer: syz [ 136.911372][ T23] usb 1-1: SerialNumber: syz [ 136.959697][ T23] usb 1-1: config 0 descriptor?? [ 136.977352][ T23] gspca_main: sq930x-2.14.0 probing 2770:930c [ 137.429388][ T6868] sp0: Synchronizing with TNC [ 137.848143][ T23] gspca_sq930x: ucbus_write failed -71 [ 137.865361][ T23] sq930x: probe of 1-1:0.0 failed with error -71 [ 137.884270][ T23] usb 1-1: USB disconnect, device number 4 [ 138.039582][ T6885] loop2: detected capacity change from 0 to 1024 [ 138.095475][ T6885] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 138.144145][ T6885] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.241059][ T6885] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 3: comm syz.2.376: lblock 3 mapped to illegal pblock 3 (length 3) [ 138.258299][ T6878] loop3: detected capacity change from 0 to 32768 [ 138.286000][ T6878] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 138.307695][ T6878] JBD2: Ignoring recovery information on journal [ 138.315671][ T6885] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 138.337960][ T6885] EXT4-fs (loop2): This should not happen!! Data will be lost [ 138.337960][ T6885] [ 138.358043][ T6878] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 138.367523][ T6891] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 8: comm syz.2.376: lblock 8 mapped to illegal pblock 8 (length 8) [ 138.382607][ T5838] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 138.402552][ T6891] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 138.431737][ T6891] EXT4-fs (loop2): This should not happen!! Data will be lost [ 138.431737][ T6891] [ 138.520100][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 138.577231][ T5838] usb 2-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 138.594233][ T5838] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.613086][ T5838] usb 2-1: Product: syz [ 138.622396][ T5838] usb 2-1: Manufacturer: syz [ 138.690375][ T5838] usb 2-1: SerialNumber: syz [ 138.721261][ T5838] usb 2-1: config 0 descriptor?? [ 138.971136][ T5838] usb 2-1: ignoring: probably an ADSL modem [ 139.168213][ T6909] overlayfs: failed to create directory ./file0/work (errno: 13); mounting read-only [ 139.179875][ T6909] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 139.200667][ T6909] overlayfs: failed to get uuid (93/file2, err=-13); falling back to uuid=null. [ 139.402725][ T5838] cxacru 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 139.666200][ T970] usb 2-1: USB disconnect, device number 5 [ 139.672004][ T6913] loop0: detected capacity change from 0 to 4096 [ 139.877793][ T6913] EXT4-fs: Ignoring removed nomblk_io_submit option [ 139.911088][ T6913] EXT4-fs (loop0): Test dummy encryption mode enabled [ 139.951100][ T6913] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 140.005678][ T6923] loop2: detected capacity change from 0 to 128 [ 140.013916][ T6923] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 140.022967][ T6913] System zones: [ 140.031701][ T6923] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 140.035682][ T6913] 0-5 [ 140.148214][ T6913] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.342196][ T2961] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 140.555881][ T11] Bluetooth: hci4: Frame reassembly failed (-90) [ 140.593682][ T6913] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 140.659619][ T5772] ocfs2: Unmounting device (7,3) on (node local) [ 140.701832][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.793648][ T6945] netlink: 'syz.0.396': attribute type 2 has an invalid length. [ 142.175054][ T6951] loop0: detected capacity change from 0 to 32768 [ 142.197089][ T6951] JBD2: Ignoring recovery information on journal [ 142.237892][ T6951] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.322563][ T6951] syz.0.399 (6951) used greatest stack depth: 17680 bytes left [ 142.376655][ T5775] ocfs2: Unmounting device (7,0) on (node local) [ 142.562070][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 142.568745][ T5779] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 142.761780][ T5776] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 142.993868][ T5776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 143.006912][ T5776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.017400][ T5776] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 143.027356][ T5776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.038864][ T5776] usb 4-1: config 0 descriptor?? [ 143.071783][ T5780] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 143.121827][ T23] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 143.282506][ T5780] usb 3-1: Using ep0 maxpacket: 8 [ 143.289654][ T5780] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 143.299092][ T5780] usb 3-1: config 179 has no interface number 0 [ 143.305914][ T5780] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 143.317984][ T5780] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 143.321770][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 143.331120][ T5780] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 143.344931][ T23] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.348263][ T5780] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 143.364031][ T23] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.370266][ T5780] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 143.389325][ T23] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 143.393068][ T5780] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 143.412269][ T5780] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.420400][ T23] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 143.427015][ T6962] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 143.437450][ T23] usb 2-1: Product: syz [ 143.456649][ T23] usb 2-1: Manufacturer: syz [ 143.491545][ T23] hub 2-1:4.0: USB hub found [ 143.515782][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.534277][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.559777][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.580084][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.601783][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.619349][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.641930][ T5776] isku 0003:1E7D:319C.0005: unknown main item tag 0x0 [ 143.678242][ T5776] isku 0003:1E7D:319C.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 143.729451][ T23] hub 2-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 143.908471][ T5776] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input5 [ 144.136220][ T23] usb 4-1: USB disconnect, device number 6 [ 144.353575][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 144.362390][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 144.372461][ T5838] usb 3-1: USB disconnect, device number 4 [ 144.380003][ T5838] xpad 3-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 145.291583][ C1] sched: RT throttling activated [ 145.307812][ T970] usb 2-1: USB disconnect, device number 6 [ 145.477927][ T6989] loop3: detected capacity change from 0 to 64 [ 145.615186][ T6979] loop0: detected capacity change from 0 to 131072 [ 145.624598][ T6979] F2FS-fs (loop0): Wrong CP boundary, start(512) end(1536) blocks(0) [ 145.632367][ T6989] hfs: request for non-existent node 131072 in B*Tree [ 145.632896][ T6979] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 145.664256][ T6979] F2FS-fs (loop0): invalid crc value [ 145.675095][ T6989] hfs: request for non-existent node 131072 in B*Tree [ 145.714119][ T6979] F2FS-fs (loop0): Found nat_bits in checkpoint [ 145.757573][ T6994] ax25_connect(): syz.1.416 uses autobind, please contact jreuter@yaina.de [ 145.772083][ T6979] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 145.779298][ T6979] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 145.936248][ T6979] F2FS-fs (loop0): sanity_check_inode: corrupted inode footer i_ino=7, ino,nid: [2055, 7] run fsck to fix. [ 146.420500][ T7009] netlink: 12 bytes leftover after parsing attributes in process `syz.1.424'. [ 146.479965][ T7009] ipvlan2: entered allmulticast mode [ 146.598915][ T7013] binder: 7012:7013 ioctl c018620c 200000000280 returned -1 [ 147.051788][ T23] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 147.259768][ T23] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 147.277869][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.310211][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.335898][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.366465][ T7027] loop2: detected capacity change from 0 to 2048 [ 147.370990][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.388660][ T7027] EXT4-fs: Ignoring removed nobh option [ 147.395057][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.421791][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.448423][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.470466][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.493915][ T7027] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.501681][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.531997][ T7027] ext4 filesystem being mounted at /107/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.562485][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.609441][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.614326][ T7021] loop1: detected capacity change from 0 to 40427 [ 147.630615][ T7021] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 147.639564][ T7021] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 147.651995][ T7021] F2FS-fs (loop1): invalid crc_offset: 33558524 [ 147.672400][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.683846][ T7021] F2FS-fs (loop1): Found nat_bits in checkpoint [ 147.715808][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.737020][ T7021] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 147.744736][ T7021] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 147.754533][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.778808][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.782928][ T7039] warning: `syz.0.433' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 147.808063][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.827436][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.876063][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.903090][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.932204][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 147.945549][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.961748][ T23] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 147.991075][ T23] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.011783][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.027627][ T23] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 148.047077][ T23] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 148.058531][ T23] usb 4-1: Product: syz [ 148.066641][ T23] usb 4-1: Manufacturer: syz [ 148.071398][ T23] usb 4-1: SerialNumber: syz [ 148.080496][ T23] usb 4-1: config 0 descriptor?? [ 148.141941][ T23] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 148.214179][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.454099][ T7048] netlink: 8 bytes leftover after parsing attributes in process `syz.2.437'. [ 148.501787][ T7048] netlink: 52 bytes leftover after parsing attributes in process `syz.2.437'. [ 148.711428][ T7052] loop2: detected capacity change from 0 to 1024 [ 148.751872][ T7052] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 148.833119][ T7052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.059599][ T7044] loop0: detected capacity change from 0 to 40427 [ 149.068298][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.104793][ T7044] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 149.142275][ T7044] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 149.198670][ T7044] F2FS-fs (loop0): invalid crc value [ 149.240809][ T7044] F2FS-fs (loop0): Found nat_bits in checkpoint [ 149.376672][ T7044] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 149.386967][ T7044] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 149.424834][ T7069] loop1: detected capacity change from 0 to 128 [ 149.529652][ T7069] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 149.547862][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.578268][ T7069] ext4 filesystem being mounted at /108/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 149.591745][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.632014][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.651833][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.703275][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.711239][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.719689][ T7044] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 149.909263][ T5773] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 150.055243][ T5838] usb 4-1: USB disconnect, device number 7 [ 150.086682][ T5838] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 150.704085][ T7093] program syz.1.455 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 151.110619][ T7076] loop2: detected capacity change from 0 to 40427 [ 151.138459][ T7076] F2FS-fs (loop2): heap/no_heap options were deprecated [ 151.156388][ T7105] netlink: 52 bytes leftover after parsing attributes in process `syz.1.460'. [ 151.169638][ T7076] F2FS-fs (loop2): build fault injection attr: rate: 19, type: 0x7ffff [ 151.188460][ T7076] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x77e8c [ 151.241053][ T7076] F2FS-fs (loop2): invalid crc value [ 151.271029][ T7076] F2FS-fs (loop2): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_ra_meta_pages+0x21d/0x9b0 [ 151.301743][ T7076] F2FS-fs (loop2): Found nat_bits in checkpoint [ 151.400759][ T7076] F2FS-fs (loop2): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_bio+0x134/0x650 [ 151.439382][ T7115] loop1: detected capacity change from 0 to 512 [ 151.476637][ T7115] FAT-fs (loop1): Directory bread(block 199916) failed [ 151.485982][ C0] F2FS-fs (loop2): inject read IO error in f2fs_read_end_io of blk_update_request+0x597/0xe40 [ 151.506582][ T7115] FAT-fs (loop1): Directory bread(block 199917) failed [ 151.527537][ T7115] FAT-fs (loop1): Directory bread(block 199918) failed [ 151.540138][ T7076] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 151.550165][ T7115] FAT-fs (loop1): Directory bread(block 199919) failed [ 151.585584][ T7115] FAT-fs (loop1): Directory bread(block 199920) failed [ 151.621472][ T7115] FAT-fs (loop1): Directory bread(block 199921) failed [ 151.666309][ T7115] FAT-fs (loop1): Directory bread(block 199922) failed [ 151.708694][ T7115] FAT-fs (loop1): Directory bread(block 199923) failed [ 151.765792][ T7115] FAT-fs (loop1): Directory bread(block 199916) failed [ 151.775240][ T7076] syz.2.448: attempt to access beyond end of device [ 151.775240][ T7076] loop2: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 151.784947][ T7124] loop0: detected capacity change from 0 to 256 [ 151.795383][ T7115] FAT-fs (loop1): Directory bread(block 199917) failed [ 152.241542][ T5774] F2FS-fs (loop2): invalid blkaddr: 1025, type: 10, run fsck to fix. [ 152.278854][ T5774] F2FS-fs (loop2): invalid blkaddr: 514, type: 10, run fsck to fix. [ 152.290872][ T7132] netlink: 27 bytes leftover after parsing attributes in process `syz.1.471'. [ 152.298519][ T5774] F2FS-fs (loop2): invalid blkaddr: 1026, type: 10, run fsck to fix. [ 152.838011][ T7125] loop3: detected capacity change from 0 to 40427 [ 152.902367][ T7125] F2FS-fs (loop3): invalid crc value [ 152.926791][ T7125] F2FS-fs (loop3): Found nat_bits in checkpoint [ 153.086934][ T7125] F2FS-fs (loop3): Start checkpoint disabled! [ 153.112484][ T7125] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 153.225108][ T7130] loop0: detected capacity change from 0 to 32768 [ 153.314646][ T7130] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 153.376656][ T59] kworker/u4:4: attempt to access beyond end of device [ 153.376656][ T59] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427 [ 153.395807][ T59] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 153.411907][ T59] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 153.436709][ T59] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 153.524918][ T7130] XFS (loop0): Ending clean mount [ 153.747323][ T5775] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 154.083154][ T7159] netlink: 20 bytes leftover after parsing attributes in process `syz.2.478'. [ 155.003173][ T7185] loop0: detected capacity change from 0 to 512 [ 155.045502][ T7185] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 155.087881][ T7185] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 155.136244][ T7185] EXT4-fs error (device loop0): ext4_orphan_get:1430: comm syz.0.487: bad orphan inode 131083 [ 155.175786][ T7171] loop1: detected capacity change from 0 to 32768 [ 155.188538][ T7185] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.256555][ T7171] JBD2: Ignoring recovery information on journal [ 155.329095][ T28] audit: type=1800 audit(1778840055.662:13): pid=7185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.487" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 155.355208][ T7171] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 155.524162][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.608539][ T5773] ocfs2: Unmounting device (7,1) on (node local) [ 156.680097][ T7212] loop2: detected capacity change from 0 to 32768 [ 156.697199][ T7212] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.498 (7212) [ 156.759256][ T7212] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 156.789884][ T7212] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 156.799330][ T7212] BTRFS info (device loop2): setting nodatacow, compression disabled [ 156.817157][ T7212] BTRFS info (device loop2): turning on flush-on-commit [ 156.845495][ T7212] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 156.871770][ T7212] BTRFS info (device loop2): use lzo compression, level 0 [ 156.879662][ T7212] BTRFS info (device loop2): setting nodatasum [ 156.921838][ T7212] BTRFS info (device loop2): use no compression [ 156.951876][ T7212] BTRFS info (device loop2): trying to use backup root at mount time [ 156.960275][ T7212] BTRFS info (device loop2): max_inline at 0 [ 156.986264][ T7229] tmpfs: Bad value for 'gid' [ 157.013413][ T7212] BTRFS info (device loop2): using free space tree [ 157.159892][ T4361] BTRFS warning (device loop2): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xcee3a718 level 0 [ 157.218395][ T7212] BTRFS warning (device loop2): couldn't read tree root [ 157.226261][ T7212] BTRFS warning (device loop2): try to load backup roots slot 1 [ 157.266526][ T4361] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0xe06dfc66 level 0 [ 157.266714][ T7212] BTRFS warning (device loop2): couldn't read tree root [ 157.266737][ T7212] BTRFS warning (device loop2): try to load backup roots slot 2 [ 157.269834][ T1085] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 157.269959][ T7212] BTRFS warning (device loop2): couldn't read tree root [ 157.269982][ T7212] BTRFS warning (device loop2): try to load backup roots slot 3 [ 157.296027][ T7212] BTRFS info (device loop2): enabling ssd optimizations [ 157.296057][ T7212] BTRFS info (device loop2): auto enabling async discard [ 157.301488][ T7212] BTRFS info (device loop2): rebuilding free space tree [ 157.344714][ T7212] BTRFS info (device loop2): checking UUID tree [ 157.623216][ T5774] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 157.783802][ T7227] loop3: detected capacity change from 0 to 32768 [ 157.807992][ T7227] XFS: noikeep mount option is deprecated. [ 157.899449][ T7227] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 157.904043][ T7256] loop1: detected capacity change from 0 to 2048 [ 158.040742][ T7227] XFS (loop3): Ending clean mount [ 158.123305][ T7256] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.143471][ T7227] XFS (loop3): Quotacheck needed: Please wait. [ 158.266829][ T7227] XFS (loop3): Quotacheck: Done. [ 158.334796][ T7256] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 158.480013][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.500395][ T5772] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 158.909124][ T7283] netlink: 12 bytes leftover after parsing attributes in process `syz.1.518'. [ 160.101883][ T7306] loop2: detected capacity change from 0 to 512 [ 160.121541][ T7306] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 160.161247][ T7306] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.182732][ T7306] ext4 filesystem being mounted at /128/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 160.220516][ T7312] loop1: detected capacity change from 0 to 1024 [ 160.281260][ T7291] loop3: detected capacity change from 0 to 32768 [ 160.327397][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.345429][ T7291] [ 160.345429][ T7291] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 160.345429][ T7291] [ 160.514669][ T2961] hfsplus: b-tree write err: -5, ino 25 [ 160.521183][ T2961] hfsplus: b-tree write err: -5, ino 4 [ 160.569173][ T2961] hfsplus: b-tree write err: -5, ino 2 [ 160.587928][ T2920] read_mapping_page failed! [ 160.595485][ T2961] hfsplus: b-tree write err: -5, ino 26 [ 160.623904][ T2920] ERROR: (device loop3): txCommit: [ 160.623904][ T2920] [ 160.692061][ T2920] jfs_write_inode: jfs_commit_inode failed! [ 160.701860][ T5772] [ 160.701860][ T5772] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 160.701860][ T5772] [ 160.781858][ T5772] [ 160.781858][ T5772] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 160.781858][ T5772] [ 161.216805][ T7331] loop0: detected capacity change from 0 to 1024 [ 161.365359][ T4361] hfsplus: b-tree write err: -5, ino 25 [ 161.391914][ T4361] hfsplus: b-tree write err: -5, ino 4 [ 161.397559][ T4361] hfsplus: b-tree write err: -5, ino 2 [ 161.434673][ T4361] hfsplus: b-tree write err: -5, ino 26 [ 161.754854][ T7347] loop3: detected capacity change from 0 to 512 [ 161.783450][ T7347] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 161.877111][ T7347] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.911784][ T7347] ext4 filesystem being mounted at /124/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 162.056172][ T5772] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.094991][ T7352] loop2: detected capacity change from 0 to 1024 [ 162.186132][ T7352] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 162.293397][ T7352] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 162.455563][ T7352] EXT4-fs error (device loop2): ext4_free_blocks:6694: comm syz.2.555: Freeing blocks not in datazone - block = 0, count = 16 [ 162.511766][ T7352] EXT4-fs (loop2): Remounting filesystem read-only [ 162.543684][ T7343] loop0: detected capacity change from 0 to 32768 [ 162.571434][ T7343] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.542 (7343) [ 162.608959][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 162.638637][ T7343] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 162.657385][ T7343] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 162.698178][ T7343] BTRFS info (device loop0): setting nodatacow, compression disabled [ 162.731722][ T7343] BTRFS info (device loop0): turning on flush-on-commit [ 162.754751][ T7343] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 162.779472][ T7343] BTRFS info (device loop0): use lzo compression, level 0 [ 162.780047][ T7367] netlink: 12 bytes leftover after parsing attributes in process `syz.3.552'. [ 162.804361][ T7343] BTRFS info (device loop0): setting nodatasum [ 162.828697][ T7343] BTRFS info (device loop0): use no compression [ 162.847777][ T7343] BTRFS info (device loop0): trying to use backup root at mount time [ 162.868071][ T7343] BTRFS info (device loop0): max_inline at 0 [ 162.891124][ T7343] BTRFS info (device loop0): using free space tree [ 162.982420][ T2961] BTRFS warning (device loop0): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xcee3a718 level 0 [ 163.018992][ T7343] BTRFS warning (device loop0): couldn't read tree root [ 163.029771][ T7343] BTRFS warning (device loop0): try to load backup roots slot 1 [ 163.040615][ T7385] loop2: detected capacity change from 0 to 1024 [ 163.054311][ T1085] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0xe06dfc66 level 0 [ 163.096372][ T7385] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 163.112096][ T7343] BTRFS warning (device loop0): couldn't read tree root [ 163.119130][ T7343] BTRFS warning (device loop0): try to load backup roots slot 2 [ 163.148342][ T2961] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 163.158505][ T7385] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.176991][ T7343] BTRFS warning (device loop0): couldn't read tree root [ 163.201457][ T7343] BTRFS warning (device loop0): try to load backup roots slot 3 [ 163.274779][ T7343] BTRFS info (device loop0): enabling ssd optimizations [ 163.286887][ T7343] BTRFS info (device loop0): auto enabling async discard [ 163.306021][ T7343] BTRFS info (device loop0): rebuilding free space tree [ 163.341380][ T7343] BTRFS info (device loop0): checking UUID tree [ 163.420775][ T4361] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: comm kworker/u4:10: lblock 0 mapped to illegal pblock 0 (length 6) [ 163.471758][ T4361] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 163.510885][ T4361] EXT4-fs (loop2): This should not happen!! Data will be lost [ 163.510885][ T4361] [ 163.530105][ T7397] loop1: detected capacity change from 0 to 512 [ 163.542793][ T1085] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:6: lblock 8 mapped to illegal pblock 8 (length 8) [ 163.572933][ T7397] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 163.619411][ T1085] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 163.665299][ T1085] EXT4-fs (loop2): This should not happen!! Data will be lost [ 163.665299][ T1085] [ 163.678681][ T5775] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 163.734169][ T7397] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.748207][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 163.757656][ T7397] ext4 filesystem being mounted at /139/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 163.963210][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.211299][ T7408] loop1: detected capacity change from 0 to 1024 [ 164.251355][ T7408] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 164.659239][ T7418] loop1: detected capacity change from 0 to 1024 [ 164.700184][ T7418] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 164.814166][ T7418] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.905091][ T7418] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.566: missing EA_INODE flag [ 164.925920][ T7418] EXT4-fs (loop1): Remounting filesystem read-only [ 164.999550][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.347501][ T7433] loop0: detected capacity change from 0 to 512 [ 165.388023][ T7433] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 165.395779][ T7435] loop1: detected capacity change from 0 to 1024 [ 165.456856][ T7433] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.470544][ T7435] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 165.512126][ T7433] ext4 filesystem being mounted at /150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 165.523178][ T7435] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.676821][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.812837][ T4361] EXT4-fs error (device loop1): ext4_map_blocks:720: inode #15: comm kworker/u4:10: lblock 0 mapped to illegal pblock 0 (length 6) [ 165.839980][ T4361] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 165.870733][ T4361] EXT4-fs (loop1): This should not happen!! Data will be lost [ 165.870733][ T4361] [ 165.897537][ T4361] EXT4-fs error (device loop1): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:10: lblock 8 mapped to illegal pblock 8 (length 8) [ 165.936791][ T4361] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 165.961631][ T4361] EXT4-fs (loop1): This should not happen!! Data will be lost [ 165.961631][ T4361] [ 166.006283][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 166.029060][ T7431] loop3: detected capacity change from 0 to 32768 [ 166.055995][ T7431] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.572 (7431) [ 166.109254][ T7431] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 166.137080][ T7431] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 166.162974][ T7431] BTRFS info (device loop3): using free space tree [ 166.214335][ T7443] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 166.334695][ T7431] BTRFS info (device loop3): enabling ssd optimizations [ 166.351751][ T7431] BTRFS info (device loop3): auto enabling async discard [ 166.796495][ T5772] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 166.955355][ T7479] set_capacity_and_notify: 1 callbacks suppressed [ 166.955373][ T7479] loop2: detected capacity change from 0 to 64 [ 167.061777][ T28] audit: type=1800 audit(1778840067.392:14): pid=7479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.584" name="file2" dev="loop2" ino=6 res=0 errno=0 [ 167.165955][ T5765] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop3 scanned by udevd (5765) [ 167.309895][ T7486] tipc: Started in network mode [ 167.321769][ T7486] tipc: Node identity ac14140f, cluster identity 4711 [ 167.372088][ T7486] tipc: New replicast peer: 255.255.255.255 [ 167.389162][ T7486] tipc: Enabled bearer , priority 10 [ 167.395802][ T7491] netlink: 12 bytes leftover after parsing attributes in process `syz.1.594'. [ 167.433688][ T7491] tipc: Disabling bearer [ 167.534654][ T5779] block nbd1: Receive control failed (result -32) [ 167.872191][ T7481] loop0: detected capacity change from 0 to 32768 [ 167.895317][ T7481] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 168.136607][ T5981] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 168.176064][ T7497] loop3: detected capacity change from 0 to 1024 [ 168.205381][ T7497] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 168.321171][ T7497] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.345724][ T7489] loop2: detected capacity change from 0 to 32768 [ 168.481250][ T7489] JBD2: Ignoring recovery information on journal [ 168.569266][ T7497] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.589: missing EA_INODE flag [ 168.576695][ T7496] loop1: detected capacity change from 0 to 32768 [ 168.598581][ T7496] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.598 (7496) [ 168.637871][ T7496] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 168.648450][ T7496] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 168.658332][ T7496] BTRFS info (device loop1): setting nodatacow, compression disabled [ 168.672049][ T7497] EXT4-fs (loop3): Remounting filesystem read-only [ 168.676870][ T7496] BTRFS info (device loop1): turning on flush-on-commit [ 168.694301][ T7496] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 168.720249][ T7489] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 168.726594][ T7496] BTRFS info (device loop1): use lzo compression, level 0 [ 168.739048][ T7496] BTRFS info (device loop1): setting nodatasum [ 168.783534][ T7496] BTRFS info (device loop1): use no compression [ 168.805953][ T7496] BTRFS info (device loop1): trying to use backup root at mount time [ 168.824385][ T7496] BTRFS info (device loop1): max_inline at 0 [ 168.854921][ T7496] BTRFS info (device loop1): using free space tree [ 168.863673][ T5772] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.961981][ T5837] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 168.985514][ T7489] OCFS2: ERROR (device loop2): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 168.985561][ T7489] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 169.016226][ T7489] OCFS2: File system is now read-only. [ 169.025411][ T7489] OCFS2: ERROR (device loop2): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 169.025448][ T7489] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 169.059270][ T1085] BTRFS warning (device loop1): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xcee3a718 level 0 [ 169.085657][ T7496] BTRFS warning (device loop1): couldn't read tree root [ 169.094223][ T7496] BTRFS warning (device loop1): try to load backup roots slot 1 [ 169.102878][ T42] BTRFS warning (device loop1): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0xe06dfc66 level 0 [ 169.117761][ T7496] BTRFS warning (device loop1): couldn't read tree root [ 169.127448][ T7496] BTRFS warning (device loop1): try to load backup roots slot 2 [ 169.138723][ T42] BTRFS error (device loop1): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 169.157068][ T5837] usb 1-1: Using ep0 maxpacket: 8 [ 169.165953][ T7496] BTRFS warning (device loop1): couldn't read tree root [ 169.168544][ T5837] usb 1-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 169.193299][ T5837] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 169.201297][ T7496] BTRFS warning (device loop1): try to load backup roots slot 3 [ 169.202790][ T5837] usb 1-1: Product: syz [ 169.231956][ T5837] usb 1-1: Manufacturer: syz [ 169.237961][ T5837] usb 1-1: SerialNumber: syz [ 169.254699][ T5774] ocfs2: Unmounting device (7,2) on (node local) [ 169.267438][ T5837] usb 1-1: config 0 descriptor?? [ 169.285578][ T7496] BTRFS info (device loop1): enabling ssd optimizations [ 169.286306][ T5837] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 169.321632][ T7496] BTRFS info (device loop1): auto enabling async discard [ 169.343972][ T7496] BTRFS info (device loop1): rebuilding free space tree [ 169.401086][ T7496] BTRFS info (device loop1): checking UUID tree [ 169.502256][ T5837] gspca_sn9c2028: read1 error -32 [ 169.513309][ T5837] gspca_sn9c2028: read1 error -32 [ 169.837912][ T5773] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 169.858374][ T5837] usb 1-1: USB disconnect, device number 5 [ 170.758208][ T7540] loop0: detected capacity change from 0 to 512 [ 170.785550][ T7540] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.836155][ T7536] loop1: detected capacity change from 0 to 32768 [ 170.851767][ T7540] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.865466][ T7540] ext4 filesystem being mounted at /158/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 170.959274][ T7536] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 171.042119][ T788] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 171.065161][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.095700][ T7557] loop3: detected capacity change from 0 to 256 [ 171.111291][ T7557] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 171.140552][ T7536] XFS (loop1): Ending clean mount [ 171.253465][ T28] audit: type=1800 audit(1778840071.592:15): pid=7557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.601" name="file1" dev="loop3" ino=1048605 res=0 errno=0 [ 171.262805][ T788] usb 3-1: Using ep0 maxpacket: 8 [ 171.330935][ T788] usb 3-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 171.386310][ T5773] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 171.397506][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 171.421726][ T788] usb 3-1: Product: syz [ 171.426143][ T788] usb 3-1: Manufacturer: syz [ 171.440007][ T788] usb 3-1: SerialNumber: syz [ 171.450164][ T788] usb 3-1: config 0 descriptor?? [ 171.486182][ T788] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 171.731839][ T788] gspca_sn9c2028: read1 error -32 [ 171.746868][ T788] gspca_sn9c2028: read1 error -32 [ 172.071039][ T788] usb 3-1: USB disconnect, device number 5 [ 172.208966][ T7559] loop0: detected capacity change from 0 to 32768 [ 172.217080][ T7559] XFS: noikeep mount option is deprecated. [ 172.252820][ T7559] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 172.289359][ T7559] XFS (loop0): Ending clean mount [ 172.303932][ T7559] XFS (loop0): Quotacheck needed: Please wait. [ 172.355383][ T7559] XFS (loop0): Quotacheck: Done. [ 172.433588][ T5775] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 172.456798][ T7576] loop1: detected capacity change from 0 to 128 [ 172.512040][ T7576] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 172.541924][ T7576] ext4 filesystem being mounted at /151/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 172.776038][ T5773] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 172.998148][ T7588] loop0: detected capacity change from 0 to 1024 [ 173.013588][ T7588] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 173.020960][ T7590] loop2: detected capacity change from 0 to 512 [ 173.056440][ T7590] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 173.084410][ T7588] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.160582][ T7590] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.187579][ T7590] ext4 filesystem being mounted at /150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 173.195772][ T7588] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.606: missing EA_INODE flag [ 173.230238][ T7588] EXT4-fs (loop0): Remounting filesystem read-only [ 173.251264][ T7596] loop1: detected capacity change from 0 to 256 [ 173.280009][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.356459][ T7596] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 173.409831][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.434842][ T28] audit: type=1800 audit(1778840073.762:16): pid=7596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.614" name="file1" dev="loop1" ino=1048606 res=0 errno=0 [ 173.609813][ T7603] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 173.824127][ T7610] loop0: detected capacity change from 0 to 128 [ 173.898235][ T7610] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 173.935759][ T7607] loop2: detected capacity change from 0 to 8192 [ 173.964181][ T7609] loop1: detected capacity change from 0 to 1024 [ 173.979245][ T7607] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 174.004623][ T7610] ext4 filesystem being mounted at /162/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 174.048495][ T7607] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 174.058725][ T7607] REISERFS (device loop2): using ordered data mode [ 174.066286][ T7607] reiserfs: using flush barriers [ 174.086730][ T7609] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 174.099196][ T7607] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 174.134360][ T7609] ext4 filesystem being mounted at /154/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.178947][ T7609] EXT4-fs error (device loop1): ext4_free_blocks:6694: comm syz.1.620: Freeing blocks not in datazone - block = 0, count = 16 [ 174.194700][ T7607] REISERFS (device loop2): checking transaction log (loop2) [ 174.232008][ T7609] EXT4-fs (loop1): Remounting filesystem read-only [ 174.250528][ T7607] REISERFS (device loop2): Using r5 hash to sort names [ 174.260109][ T5775] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 174.283277][ T7607] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 174.382151][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 174.451922][ T28] audit: type=1800 audit(1778840074.782:17): pid=7607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.628" name="file1" dev="loop2" ino=2 res=0 errno=0 [ 174.861451][ T7634] loop2: detected capacity change from 0 to 64 [ 174.982216][ T5776] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 175.181713][ T5776] usb 4-1: Using ep0 maxpacket: 32 [ 175.191263][ T5776] usb 4-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 175.201241][ T5776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.225786][ T5776] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 175.723850][ T7641] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 175.822168][ T7645] program syz.2.634 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.037272][ T5776] gspca_nw80x: reg_r err -71 [ 176.044660][ T5776] nw80x: probe of 4-1:3.0 failed with error -71 [ 176.073653][ T5776] usb 4-1: USB disconnect, device number 8 [ 176.740991][ T7674] program syz.1.655 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.912331][ T7679] netlink: 132 bytes leftover after parsing attributes in process `syz.1.658'. [ 176.933379][ T7682] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 177.361771][ T23] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 177.544811][ T23] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 177.553412][ T23] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 177.563646][ T23] usb 1-1: config 220 has an invalid descriptor of length 242, skipping remainder of the config [ 177.584050][ T23] usb 1-1: config 220 has no interface number 2 [ 177.590637][ T23] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 177.625823][ T23] usb 1-1: config 220 interface 0 has no altsetting 0 [ 177.638044][ T23] usb 1-1: config 220 interface 76 has no altsetting 0 [ 177.666437][ T23] usb 1-1: config 220 interface 1 has no altsetting 0 [ 177.679637][ T23] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 177.694115][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.703301][ T23] usb 1-1: Product: syz [ 177.711703][ T23] usb 1-1: Manufacturer: syz [ 177.716374][ T23] usb 1-1: SerialNumber: syz [ 177.901969][ T5838] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 177.956376][ T23] usb 1-1: selecting invalid altsetting 0 [ 177.973208][ T23] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 177.986311][ T23] usb 1-1: No valid video chain found. [ 178.000339][ T23] usb 1-1: selecting invalid altsetting 0 [ 178.007497][ T23] usbtest: probe of 1-1:220.1 failed with error -22 [ 178.024998][ T23] usb 1-1: USB disconnect, device number 6 [ 178.111891][ T5838] usb 3-1: Using ep0 maxpacket: 32 [ 178.119621][ T5838] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 178.129583][ T5838] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.146692][ T5838] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 178.976102][ T5838] gspca_nw80x: reg_r err -71 [ 178.981502][ T5838] nw80x: probe of 3-1:3.0 failed with error -71 [ 178.997543][ T5838] usb 3-1: USB disconnect, device number 6 [ 179.908910][ T7729] loop1: detected capacity change from 0 to 64 [ 180.086293][ T7732] netlink: 'syz.1.671': attribute type 12 has an invalid length. [ 180.441694][ T788] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 180.649125][ T788] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 180.658262][ T5838] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 180.665977][ T788] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 180.692879][ T788] usb 2-1: config 220 has an invalid descriptor of length 242, skipping remainder of the config [ 180.723974][ T788] usb 2-1: config 220 has no interface number 2 [ 180.730771][ T788] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 180.750260][ T788] usb 2-1: config 220 interface 0 has no altsetting 0 [ 180.754681][ T7749] loop2: detected capacity change from 0 to 128 [ 180.757884][ T788] usb 2-1: config 220 interface 76 has no altsetting 0 [ 180.776610][ T7749] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 180.777367][ T788] usb 2-1: config 220 interface 1 has no altsetting 0 [ 180.823212][ T788] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 180.841313][ T788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.850544][ T788] usb 2-1: Product: syz [ 180.857266][ T7749] UDF-fs: error (device loop2): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 180.876971][ T788] usb 2-1: Manufacturer: syz [ 180.883669][ T788] usb 2-1: SerialNumber: syz [ 180.889842][ T5838] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 180.907470][ T5838] usb 1-1: config 0 has no interface number 0 [ 180.917980][ T5838] usb 1-1: config 0 interface 1 altsetting 19 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 180.943039][ T5838] usb 1-1: config 0 interface 1 altsetting 19 endpoint 0x81 has invalid wMaxPacketSize 0 [ 180.958351][ T5838] usb 1-1: config 0 interface 1 has no altsetting 0 [ 180.966708][ T5838] usb 1-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.00 [ 180.981726][ T5838] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.999670][ T5838] usb 1-1: config 0 descriptor?? [ 181.156831][ T788] usb 2-1: selecting invalid altsetting 0 [ 181.182331][ T788] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 181.205215][ T788] usb 2-1: No valid video chain found. [ 181.234329][ T788] usb 2-1: selecting invalid altsetting 0 [ 181.240275][ T788] usbtest: probe of 2-1:220.1 failed with error -22 [ 181.282163][ T788] usb 2-1: USB disconnect, device number 7 [ 181.653426][ T5838] uclogic 0003:2179:0053.0006: failed retrieving string descriptor #100: -71 [ 181.674078][ T5838] uclogic 0003:2179:0053.0006: failed retrieving pen parameters: -71 [ 181.688595][ T7765] loop2: detected capacity change from 0 to 1024 [ 181.695277][ T5838] uclogic 0003:2179:0053.0006: pen probing failed: -71 [ 181.695305][ T5838] uclogic 0003:2179:0053.0006: failed probing parameters: -71 [ 181.695416][ T5838] uclogic: probe of 0003:2179:0053.0006 failed with error -71 [ 181.698291][ T5838] usb 1-1: USB disconnect, device number 7 [ 181.747173][ T7765] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 181.830699][ T7765] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 2: comm syz.2.687: lblock 2 mapped to illegal pblock 2 (length 1) [ 181.869069][ T7765] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 181.881855][ T7765] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 48: comm syz.2.687: lblock 0 mapped to illegal pblock 48 (length 1) [ 181.902975][ T7769] netlink: 132 bytes leftover after parsing attributes in process `syz.3.688'. [ 181.908515][ T7765] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 181.956861][ T7765] EXT4-fs error (device loop2): ext4_acquire_dquot:6953: comm syz.2.687: Failed to acquire dquot type 0 [ 182.013598][ T7765] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5939: Corrupt filesystem [ 182.036704][ T7765] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.687: mark_inode_dirty error [ 182.051018][ T7765] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 182.087207][ T7765] EXT4-fs (loop2): 1 orphan inode deleted [ 182.095620][ T7765] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.123874][ T11] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 182.195352][ T11] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 182.212128][ T11] EXT4-fs error (device loop2): ext4_release_dquot:6989: comm kworker/u4:0: Failed to release dquot type 0 [ 182.265016][ T7779] loop3: detected capacity change from 0 to 256 [ 182.280182][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.296813][ T7779] exfat: Deprecated parameter 'namecase' [ 182.315714][ T5774] EXT4-fs error (device loop2): __ext4_get_inode_loc:4496: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 182.337714][ T7779] exfat: Deprecated parameter 'utf8' [ 182.372000][ T5774] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5939: Corrupt filesystem [ 182.396521][ T5774] EXT4-fs error (device loop2): ext4_quota_off:7237: inode #3: comm syz-executor: mark_inode_dirty error [ 182.427917][ T7779] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x22785e93, utbl_chksum : 0xe619d30d) [ 182.667138][ T7786] netlink: 152 bytes leftover after parsing attributes in process `syz.2.694'. [ 182.687035][ T7786] netlink: 12 bytes leftover after parsing attributes in process `syz.2.694'. [ 182.778774][ T7788] loop1: detected capacity change from 0 to 1024 [ 182.857722][ T7788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 182.892091][ T7788] ext4 filesystem being mounted at /178/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.047385][ T7788] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.697: bg 0: block 112: padding at end of block bitmap is not set [ 183.154152][ T2920] EXT4-fs error (device loop1): ext4_map_blocks:720: inode #15: block 3: comm kworker/u4:7: lblock 3 mapped to illegal pblock 3 (length 3) [ 183.172348][ T2920] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 183.221761][ T2920] EXT4-fs (loop1): This should not happen!! Data will be lost [ 183.221761][ T2920] [ 183.247709][ T11] EXT4-fs error (device loop1): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:0: lblock 8 mapped to illegal pblock 8 (length 5) [ 183.276396][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 5 with error 117 [ 183.334472][ T11] EXT4-fs (loop1): This should not happen!! Data will be lost [ 183.334472][ T11] [ 183.374146][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 183.408894][ T7784] loop0: detected capacity change from 0 to 32768 [ 183.513820][ T7784] [ 183.513820][ T7784] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 183.513820][ T7784] [ 183.692931][ T2961] [ 183.692931][ T2961] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 183.692931][ T2961] [ 183.719215][ T2961] [ 183.719215][ T2961] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 183.719215][ T2961] [ 183.754756][ T5775] [ 183.754756][ T5775] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 183.754756][ T5775] [ 183.780984][ T5775] [ 183.780984][ T5775] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 183.780984][ T5775] [ 183.811923][ T112] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 183.823973][ T112] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 183.832592][ T112] CPU: 0 PID: 112 Comm: jfsCommit Not tainted syzkaller #0 [ 183.840103][ T112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 183.850898][ T112] RIP: 0010:lmLogSync+0x14f/0x9f0 [ 183.856056][ T112] Code: d7 ae fe 4d 8d 7e f0 4c 89 f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 0f 29 d9 fe 4d 8b 3f 49 83 c7 40 4c 89 f8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ff e8 f3 28 d9 fe 49 8b 3f e8 5b d7 ae fe [ 183.876575][ T112] RSP: 0018:ffffc9000253fc40 EFLAGS: 00010202 [ 183.883141][ T112] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 8c6fc1b3e3c0f600 [ 183.891726][ T112] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 183.900009][ T112] RBP: ffffc9000253fd48 R08: 0000000000000004 R09: 0000000000000004 [ 183.908285][ T112] R10: ffffc9000253fb64 R11: fffff520004a7f75 R12: ffff88807b91e000 [ 183.916378][ T112] R13: ffffc9000253fca0 R14: ffff8880782be038 R15: 0000000000000040 [ 183.924393][ T112] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 183.933872][ T112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 183.940650][ T112] CR2: 00007f48631456b8 CR3: 0000000061ae7000 CR4: 00000000003506f0 [ 183.948986][ T112] Call Trace: [ 183.952371][ T112] [ 183.955399][ T112] ? jfs_syncpt+0x25/0x90 [ 183.959749][ T112] ? lmWriteRecord+0x1ac0/0x1ac0 [ 183.964697][ T112] ? __rwlock_init+0x150/0x150 [ 183.969472][ T112] jfs_syncpt+0x7b/0x90 [ 183.973655][ T112] txEnd+0x2e5/0x520 [ 183.977562][ T112] jfs_lazycommit+0x5a4/0xa70 [ 183.982257][ T112] ? txFreelock+0x5a0/0x5a0 [ 183.986859][ T112] ? do_task_dead+0xd0/0xd0 [ 183.991385][ T112] ? __kthread_parkme+0x7a/0x1c0 [ 183.996341][ T112] kthread+0x2fa/0x390 [ 184.000591][ T112] ? txFreelock+0x5a0/0x5a0 [ 184.005364][ T112] ? kthread_blkcg+0xd0/0xd0 [ 184.009971][ T112] ret_from_fork+0x48/0x80 [ 184.014397][ T112] ? kthread_blkcg+0xd0/0xd0 [ 184.019019][ T112] ret_from_fork_asm+0x11/0x20 [ 184.024166][ T112] [ 184.027280][ T112] Modules linked in: [ 184.077869][ T112] ---[ end trace 0000000000000000 ]--- [ 184.086606][ T112] RIP: 0010:lmLogSync+0x14f/0x9f0 [ 184.092065][ T112] Code: d7 ae fe 4d 8d 7e f0 4c 89 f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 0f 29 d9 fe 4d 8b 3f 49 83 c7 40 4c 89 f8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ff e8 f3 28 d9 fe 49 8b 3f e8 5b d7 ae fe [ 184.117197][ T112] RSP: 0018:ffffc9000253fc40 EFLAGS: 00010202 [ 184.138351][ T112] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 8c6fc1b3e3c0f600 [ 184.178471][ T112] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 184.189398][ T112] RBP: ffffc9000253fd48 R08: 0000000000000004 R09: 0000000000000004 [ 184.197871][ T112] R10: ffffc9000253fb64 R11: fffff520004a7f75 R12: ffff88807b91e000 [ 184.208049][ T112] R13: ffffc9000253fca0 R14: ffff8880782be038 R15: 0000000000000040 [ 184.216242][ T112] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 184.226053][ T112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 184.234669][ T112] CR2: 00007f48625e9c38 CR3: 0000000077f43000 CR4: 00000000003506f0 [ 184.243256][ T112] Kernel panic - not syncing: Fatal exception [ 184.249868][ T112] Kernel Offset: disabled [ 184.254244][ T112] Rebooting in 86400 seconds..