last executing test programs: 2m50.489478216s ago: executing program 2 (id=922): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') setreuid(0xee01, 0xee01) utimensat(r0, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0) 2m49.717417492s ago: executing program 2 (id=926): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc) 2m49.019859713s ago: executing program 2 (id=930): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x1, 0x0, &(0x7f00000001c0)=[@enter_looper], 0x1, 0x0, &(0x7f0000001a40)}) 2m48.325523247s ago: executing program 2 (id=936): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000000c0)={[{@errors_remount}, {@init_itable_val={'init_itable', 0x3d, 0x4}}, {@mblk_io_submit}, {@minixdf}, {@jqfmt_vfsv0}, {@usrjquota, 0x2e}], [], 0x2e}, 0x84, 0x450, &(0x7f0000000940)="$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") mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x4000, 0x0) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000080)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000240)='./file0\x00') 2m47.463628824s ago: executing program 2 (id=940): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @dev}], 0x3c) 2m46.551118858s ago: executing program 2 (id=945): unshare(0x28000600) r0 = mq_open(&(0x7f0000000040)='\'\x00]\xa5\xdf?\x86\xcf\xfb\xfe\x10\xf5\xcdrGQf\x10:\xce\xb0FeP3\xb2\xd3.\xd0{\x11\xe4\x94\xfd\xaa\xbb\xbc\xe6\x19y\x1f\x92\x0f}\xaf\xa7', 0x8c1, 0xe, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x9fb, 0x0) 2m44.482768096s ago: executing program 32 (id=945): unshare(0x28000600) r0 = mq_open(&(0x7f0000000040)='\'\x00]\xa5\xdf?\x86\xcf\xfb\xfe\x10\xf5\xcdrGQf\x10:\xce\xb0FeP3\xb2\xd3.\xd0{\x11\xe4\x94\xfd\xaa\xbb\xbc\xe6\x19y\x1f\x92\x0f}\xaf\xa7', 0x8c1, 0xe, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x9fb, 0x0) 6.887009503s ago: executing program 0 (id=1701): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x1005, &(0x7f0000000e00)=""/4101, 0x0, 0xc}, 0x22) 6.065263687s ago: executing program 3 (id=1704): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 5.985099868s ago: executing program 0 (id=1705): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000100)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400000}}, {@mb_optimize_scan}, {@grpquota}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0185879, &(0x7f00000004c0)={0x2, 0x5fc, 0xb6ba, 0x2, 0x800000, 0x0, 0x2401}) 5.154844981s ago: executing program 3 (id=1708): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 4.941740277s ago: executing program 0 (id=1709): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x88a01, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000080)=0x74000000) write$dsp(r0, &(0x7f0000002000)='`', 0x88020) 4.41537514s ago: executing program 4 (id=1712): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000080)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)=0xdfe5) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0xa00, 0x18, 0xfa00, {0x100000000000000, 0x0}}, 0xfc36) 4.330840894s ago: executing program 3 (id=1713): syz_mount_image$exfat(&(0x7f00000009c0), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000001100)={[{}, {@utf8}, {@utf8}, {@utf8}, {@errors_remount}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@errors_remount}, {@dmask={'dmask', 0x3d, 0x3}}, {@time_offset={'time_offset', 0x3d, 0x6}}, {@gid={'gid', 0x3d, 0xee00}}, {@keep_last_dots}, {@errors_remount}, {@gid}]}, 0x1, 0x152b, &(0x7f0000002f80)="$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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x60241, 0x0) 4.200182727s ago: executing program 1 (id=1714): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200040, &(0x7f00000004c0)=ANY=[@ANYBLOB="64656275672c757466383d312c757466383d302c757466383d312c73686f72746e616d653d77696e39352c636865636b3d7374726963742c73686f72746e616d653d77696e6e742c73686f72746e616d653d6c6f7765722c002bc08d8cca74e8ecafb48437094fe1a4a2383bd9d85bff653f3440fb21c877da1d1101fd722e01b9b5d22f08b5fc0ac7cbf33fb553a90ae4d01d71ddeeb089f517aeaaa271899287d5b8949b22b23c2807b7d81714b89e9682f6c3faa6107733a77a4cf985560ed64ec24e255dee3654aa2ba55be4bf3ae257adba34bed8e32e4122bb46aa57a75dab0288098e42f886f09b4a7e7dac3c3000"/252, @ANYRES64=0x0], 0x3, 0x263, &(0x7f0000000600)="$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") rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000001900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0xa0) 3.998767875s ago: executing program 5 (id=1715): syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = epoll_create(0x10001) mount$9p_fd(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.982703989s ago: executing program 5 (id=1716): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x9, 0x4, 0x1, 0x0, r0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r2}, &(0x7f0000000840), &(0x7f0000000880)=r1}, 0x20) 2.934947596s ago: executing program 0 (id=1717): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r0, r1, 0x5}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=r0, 0x5, 0x0, 0x101, &(0x7f0000000040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 2.897883637s ago: executing program 3 (id=1718): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002140), 0x40, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x60040) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x13, r1, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002180)=0x800) 2.79909425s ago: executing program 1 (id=1719): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a010400000000000000000200ffff400005803c0001800e000100696d6d6564696174650000002800028008000140000000001c000280180002800900020073797a320000000008000180fffffffd0900010073797a30000000000900020073797a320000000014000000110001"], 0x94}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000050a0900000000000000001d020000000900010073797a30000000000900030073797a32"], 0x54}}, 0x0) 2.637224279s ago: executing program 4 (id=1720): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) shutdown(r0, 0x1) 2.306653097s ago: executing program 5 (id=1721): syz_io_uring_setup(0x2646, &(0x7f0000000240)={0x0, 0xfffffffc, 0x10100}, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x81}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001a00010000000000000000000a000000000000000000000008001f"], 0x24}, 0x1, 0x0, 0x0, 0x4048890}, 0x0) 2.140092145s ago: executing program 3 (id=1722): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 2.123309525s ago: executing program 0 (id=1723): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xffff}}, 0x14, &(0x7f0000000080)={0x0}}, 0x0) setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r0, &(0x7f00000024c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/251, 0xfb}, 0x5}], 0x1, 0x2000, 0x0) 1.993520652s ago: executing program 4 (id=1724): syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f0000000500)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=', @ANYRESDEC=0x0]) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 1.936638348s ago: executing program 1 (id=1725): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x2000, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2200]}}], 0xffc8) 1.518878734s ago: executing program 5 (id=1726): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth0_virt_wifi\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0x0, [0x1, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x3df], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) 1.513755164s ago: executing program 3 (id=1727): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x88a01, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000080)=0x74000000) write$dsp(r0, &(0x7f0000002000)='`', 0x88020) 1.457639481s ago: executing program 4 (id=1728): r0 = msgget$private(0x0, 0x480) msgsnd(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="01"], 0x401, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x1000) msgctl$IPC_RMID(r0, 0x0) 1.313342888s ago: executing program 1 (id=1729): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f00000023c0)=[{{&(0x7f0000000300)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xa}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1}}], 0x1, 0x880) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), 0x4) 944.911934ms ago: executing program 5 (id=1730): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f00000000c0)=0x2, 0x4) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000056000106"], 0x1c}], 0x1, 0x0, 0x0, 0x40000}, 0x10) 876.246455ms ago: executing program 1 (id=1731): sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100697036746e6c0000140002800600130000000000080014"], 0x44}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e00"], 0x50}}, 0x4000000) 675.634672ms ago: executing program 0 (id=1732): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000080)='./file0\x00', 0x8000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2b2, &(0x7f0000000880)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) cachestat(r0, &(0x7f0000000040)={0x7f, 0x20000000000006}, 0x0, 0x0) 675.383433ms ago: executing program 4 (id=1733): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0501ffffffff0a0000002e00000008000300", @ANYRES32=r2, @ANYBLOB="06003400c5f3000008004a"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4004050) 356.880334ms ago: executing program 5 (id=1734): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x7ffe, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x3}, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 229.269383ms ago: executing program 1 (id=1735): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000000400048008000c8004000b800800020001000000a00008809c000780080077144ebb0000080006000000000008"], 0xd0}}, 0x0) 0s ago: executing program 4 (id=1736): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000009c0)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000040)={{}, @any, 0x4, 0x1, 0x9, 0xfffffffffffffffd, 0x0, 0x8, 0x1}) kernel console output (not intermixed with test programs): r=3 [ 289.620599][ T5828] usb 3-1: Product: syz [ 289.652317][ T5828] usb 3-1: Manufacturer: syz [ 289.675076][ T5828] usb 3-1: SerialNumber: syz [ 289.713532][ T5828] usb 3-1: config 0 descriptor?? [ 289.971809][ T5828] uvcvideo 3-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 290.019500][ T5828] uvcvideo 3-1:0.105: No valid video chain found. [ 290.103053][ T7373] loop3: detected capacity change from 0 to 512 [ 290.178784][ T5828] usb 3-1: USB disconnect, device number 3 [ 290.196512][ T7373] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 290.776904][ T7380] loop0: detected capacity change from 0 to 512 [ 290.996460][ T7380] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 291.105743][ T7380] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 291.765024][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.300798][ T7405] usb usb1: usbfs: process 7405 (syz.1.630) did not claim interface 4 before use [ 292.977134][ T7414] xt_hashlimit: size too large, truncated to 1048576 [ 293.097749][ T7422] loop2: detected capacity change from 0 to 512 [ 293.168795][ T5784] Bluetooth: hci1: command 0x0406 tx timeout [ 293.175659][ T5784] Bluetooth: hci3: command 0x0406 tx timeout [ 293.182240][ T5777] Bluetooth: hci0: command 0x0406 tx timeout [ 293.189726][ T5777] Bluetooth: hci2: command 0x0406 tx timeout [ 293.205384][ T7422] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 293.308411][ T7428] netlink: 8 bytes leftover after parsing attributes in process `syz.4.636'. [ 293.396014][ T7422] EXT4-fs (loop2): orphan cleanup on readonly fs [ 293.426927][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 293.591994][ T7422] loop2: lost filesystem error report for type 5 error -117 [ 293.594411][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 293.608818][ C1] EXT4-fs (loop2): initial error at time 1772207891: ext4_read_block_bitmap_nowait:517 [ 293.619035][ C1] EXT4-fs (loop2): last error at time 1772207891: ext4_read_block_bitmap_nowait:517 [ 293.660016][ T7422] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 293.746362][ T7422] loop2: lost filesystem error report for type 5 error -117 [ 293.748785][ T7422] EXT4-fs (loop2): 1 orphan inode deleted [ 293.788991][ T5828] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 293.808218][ T7422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 293.912619][ T7422] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 294.032093][ T7422] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 294.054989][ T5828] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 294.086376][ T5828] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.089360][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.114626][ T5828] usb 2-1: Product: syz [ 294.119281][ T5828] usb 2-1: Manufacturer: syz [ 294.144103][ T5828] usb 2-1: SerialNumber: syz [ 294.180516][ T5828] usb 2-1: config 0 descriptor?? [ 294.216256][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.237498][ T5828] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 294.271114][ T7438] loop4: detected capacity change from 0 to 512 [ 294.311604][ T5828] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 294.351580][ T7438] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 294.372861][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.406877][ T5828] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 294.430972][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.458945][ T5828] usb 2-1: media controller created [ 294.473341][ T7431] dvb-usb: bulk message failed: -22 (7/0) [ 294.510318][ T7438] EXT4-fs (loop4): 1 truncate cleaned up [ 294.531278][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.565754][ T7438] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 294.634654][ T7422] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.635: Block bitmap for bg 0 marked uninitialized [ 294.637215][ T5828] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 295.165987][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 295.170586][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 295.465255][ T5828] DVB: Unable to find symbol mt352_attach() [ 296.056941][ T5828] DVB: Unable to find symbol nxt6000_attach() [ 296.063178][ T5828] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 296.165058][ T5828] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 296.268081][ T5828] dvb-usb: schedule remote query interval to 1000 msecs. [ 296.314489][ T5828] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 296.382366][ T5828] dvb-usb: bulk message failed: -22 (7/0) [ 296.456993][ T5828] dvb-usb: bulk message failed: -22 (7/0) [ 296.523376][ T5828] usb 2-1: USB disconnect, device number 3 [ 296.972345][ T5828] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 297.047391][ T6002] udevd[6002]: setting mode of /dev/bus/usb/002/003 to 020664 failed: No such file or directory [ 297.100965][ T6002] udevd[6002]: setting owner of /dev/bus/usb/002/003 to uid=0, gid=0 failed: No such file or directory [ 297.162184][ T7471] loop2: detected capacity change from 0 to 256 [ 298.550168][ T7486] loop0: detected capacity change from 0 to 256 [ 298.582992][ T7486] exfat: Deprecated parameter 'namecase' [ 298.646348][ T7486] exfat: Deprecated parameter 'namecase' [ 298.801858][ T7486] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 299.376772][ T7500] loop3: detected capacity change from 0 to 64 [ 299.652700][ T7503] loop0: detected capacity change from 0 to 512 [ 299.810129][ T7503] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.857149][ T7503] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 300.558620][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.531587][ T7548] netlink: 774 bytes leftover after parsing attributes in process `syz.2.686'. [ 302.588538][ T7548] netlink: 52 bytes leftover after parsing attributes in process `syz.2.686'. [ 302.989379][ T7553] nfs4: Unknown parameter '' [ 303.022364][ T7556] loop3: detected capacity change from 0 to 256 [ 303.077627][ T7556] exfat: Deprecated parameter 'namecase' [ 303.083925][ T7556] exfat: Deprecated parameter 'utf8' [ 303.229705][ T7556] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x22785e93, utbl_chksum : 0xe619d30d) [ 304.116265][ T7573] loop1: detected capacity change from 0 to 1024 [ 305.143846][ T7589] loop3: detected capacity change from 0 to 1024 [ 305.293148][ T7585] loop1: detected capacity change from 0 to 1764 [ 305.337273][ T7589] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 305.474900][ T7589] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.050299][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.669644][ T7613] netlink: 4 bytes leftover after parsing attributes in process `syz.1.715'. [ 306.867043][ T7615] loop4: detected capacity change from 0 to 1024 [ 307.070835][ T7615] hfsplus: bad catalog entry type [ 307.431714][ T7621] loop1: detected capacity change from 0 to 256 [ 307.510437][ T1125] hfsplus: b-tree write err: -5, ino 25 [ 307.521432][ T7621] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 307.556176][ T1125] hfsplus: b-tree write err: -5, ino 4 [ 307.560263][ T7623] netlink: 'syz.2.720': attribute type 2 has an invalid length. [ 307.561996][ T1125] hfsplus: b-tree write err: -5, ino 2 [ 308.234976][ T7629] loop4: detected capacity change from 0 to 1024 [ 308.930173][ T7642] 9p: Bad value for 'rfdno' [ 309.151410][ T7644] loop3: detected capacity change from 0 to 1024 [ 309.608442][ T1154] hfsplus: b-tree write err: -5, ino 25 [ 309.645374][ T1154] hfsplus: b-tree write err: -5, ino 4 [ 309.686991][ T1154] hfsplus: b-tree write err: -5, ino 2 [ 309.982285][ T7657] IPv6: NLM_F_CREATE should be specified when creating new route [ 310.027506][ T7657] netlink: 8 bytes leftover after parsing attributes in process `syz.4.737'. [ 310.073579][ T7659] loop3: detected capacity change from 0 to 512 [ 310.238967][ T7662] loop1: detected capacity change from 0 to 512 [ 310.248458][ T7659] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 310.275052][ T7662] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 310.304582][ T7659] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -61 [ 310.360481][ T7659] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.736: iget: bad i_size value: 12154757448730 [ 310.466714][ T7659] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 310.469205][ T7665] loop0: detected capacity change from 0 to 256 [ 310.472381][ T7659] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.736: couldn't read orphan inode 13 (err -117) [ 310.485774][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 310.485861][ C0] EXT4-fs (loop3): initial error at time 1772207908: ext4_orphan_get:1391: inode 13 [ 310.486006][ C0] EXT4-fs (loop3): last error at time 1772207908: ext4_orphan_get:1391: inode 13 [ 310.546834][ T7665] exfat: Deprecated parameter 'utf8' [ 310.575110][ T7662] EXT4-fs (loop1): 1 truncate cleaned up [ 310.582911][ T7662] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 310.598501][ T7665] exfat: Deprecated parameter 'namecase' [ 310.601015][ T7659] loop3: lost filesystem error report for type 5 error -117 [ 310.620833][ T7659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.740420][ T7668] loop2: detected capacity change from 0 to 2048 [ 310.857274][ T7665] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 310.868748][ T7659] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 310.958721][ T7670] loop4: detected capacity change from 0 to 164 [ 311.014707][ T7671] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 311.079104][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.124467][ T7670] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 311.397707][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 312.600685][ T7688] loop1: detected capacity change from 0 to 512 [ 312.692799][ T7688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 312.792440][ T7695] loop3: detected capacity change from 0 to 64 [ 312.956152][ T7698] netlink: 32 bytes leftover after parsing attributes in process `syz.0.751'. [ 313.306814][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 314.136535][ T7708] loop1: detected capacity change from 0 to 256 [ 314.506524][ T7702] loop2: detected capacity change from 0 to 40427 [ 314.536653][ T7702] F2FS-fs (loop2): Invalid segment/section count (24 != 24 * 3) [ 314.544822][ T7702] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 314.557839][ T7702] F2FS-fs (loop2): build fault injection rate: 4 [ 314.565731][ T7702] F2FS-fs (loop2): build fault injection type: 0x1c25c2 [ 314.593953][ T7702] F2FS-fs (loop2): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_bio+0x298/0x1450 [ 314.647512][ T7708] FAT-fs (loop1): Directory bread(block 64) failed [ 314.647596][ T7702] F2FS-fs (loop2): inject kvmalloc in f2fs_kvmalloc of f2fs_fill_super+0x85cf/0xb2e0 [ 314.654218][ T7708] FAT-fs (loop1): Directory bread(block 65) failed [ 314.670960][ T7702] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-12) [ 314.682007][ T7708] FAT-fs (loop1): Directory bread(block 66) failed [ 314.739309][ T7708] FAT-fs (loop1): Directory bread(block 67) failed [ 314.827031][ T7708] FAT-fs (loop1): Directory bread(block 68) failed [ 314.884480][ T7708] FAT-fs (loop1): Directory bread(block 69) failed [ 314.891393][ T7708] FAT-fs (loop1): Directory bread(block 70) failed [ 314.979765][ T7708] FAT-fs (loop1): Directory bread(block 71) failed [ 315.049542][ T7708] FAT-fs (loop1): Directory bread(block 72) failed [ 315.085183][ T7712] loop4: detected capacity change from 0 to 4096 [ 315.154887][ T7708] FAT-fs (loop1): Directory bread(block 73) failed [ 315.215324][ T7712] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 315.400641][ T7720] loop3: detected capacity change from 0 to 4096 [ 315.528637][ T7722] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 315.605149][ T7712] ntfs3(loop4): ino=1a, mi_enum_attr [ 315.647934][ T7712] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 315.762863][ T7712] ntfs3(loop4): ino=1e, "file1" ntfs_sync_inode failed, -22. [ 315.877177][ T5827] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 316.077820][ T5827] usb 3-1: Using ep0 maxpacket: 8 [ 316.147615][ T5827] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 316.224984][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.315781][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 316.323242][ T1125] ntfs3(loop4): ino=1e, ntfs3_write_inode failed, -22. [ 316.392102][ T5827] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 316.458650][ T5827] usb 3-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 316.530032][ T5827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.663320][ T5827] usb 3-1: config 0 descriptor?? [ 317.323180][ T7732] loop0: detected capacity change from 0 to 4096 [ 317.328045][ T5827] redragon 0003:0C45:760B.0007: Fixing Redragon ASURA report descriptor. [ 317.352519][ T7732] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512). [ 317.367080][ T7732] ntfs3(loop0): ino=3, mi_enum_attr [ 317.397179][ T7738] vivid-006: disconnect [ 317.408214][ T5827] redragon 0003:0C45:760B.0007: unknown main item tag 0x6 [ 317.423593][ T7737] vivid-006: reconnect [ 317.450089][ T5827] redragon 0003:0C45:760B.0007: item fetching failed at offset 7/133 [ 317.493578][ T5827] redragon 0003:0C45:760B.0007: probe with driver redragon failed with error -22 [ 317.602421][ T7732] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 317.634956][ T5827] usb 3-1: USB disconnect, device number 4 [ 317.707746][ T7732] ntfs3(loop0): ino=1e, mi_enum_attr [ 317.749292][ T7740] loop4: detected capacity change from 0 to 1024 [ 317.923280][ T7740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 317.979829][ T7747] loop3: detected capacity change from 0 to 256 [ 318.027827][ T7747] exfat: Deprecated parameter 'utf8' [ 318.266695][ T7747] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 318.561175][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.727213][ T7754] netlink: 8 bytes leftover after parsing attributes in process `syz.2.772'. [ 318.942226][ T5827] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 319.163983][ T5827] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.209094][ T5827] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 319.277532][ T5827] usb 2-1: config 0 interface 0 has no altsetting 0 [ 319.291036][ T5827] usb 2-1: New USB device found, idVendor=0463, idProduct=1215, bcdDevice= 0.00 [ 319.352416][ T5827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.400833][ T5827] usb 2-1: config 0 descriptor?? [ 319.761782][ T29] audit: type=1326 audit(1772207917.993:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 319.796481][ T7765] netlink: 'syz.3.780': attribute type 2 has an invalid length. [ 319.804096][ T29] audit: type=1326 audit(1772207918.033:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 319.937888][ T29] audit: type=1326 audit(1772207918.103:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 319.973233][ T7768] loop0: detected capacity change from 0 to 64 [ 320.002280][ T29] audit: type=1326 audit(1772207918.223:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7771 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fd29695cfce code=0x7ffc0000 [ 320.011554][ T5827] hid-generic 0003:0463:1215.0008: hidraw0: USB HID v0.04 Device [HID 0463:1215] on usb-dummy_hcd.1-1/input0 [ 320.027532][ T29] audit: type=1326 audit(1772207918.233:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 320.027734][ T29] audit: type=1326 audit(1772207918.233:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 320.159465][ T29] audit: type=1326 audit(1772207918.383:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7771 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 320.229091][ T5827] usb 2-1: USB disconnect, device number 4 [ 320.411284][ T29] audit: type=1326 audit(1772207918.643:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.4.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd29693db19 code=0x7ffc0000 [ 321.175459][ T7777] fido_id[7777]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 321.622470][ T7787] loop1: detected capacity change from 0 to 4096 [ 321.763698][ T7792] loop0: detected capacity change from 0 to 2048 [ 321.835660][ T7792] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 321.861761][ T7792] NILFS (loop0): mounting unchecked fs [ 321.868624][ T7795] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 321.977983][ T7792] NILFS (loop0): recovery complete [ 322.056402][ T7801] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 323.294716][ T7813] loop0: detected capacity change from 0 to 1024 [ 323.618526][ T7816] sctp: [Deprecated]: syz.3.799 (pid 7816) Use of int in max_burst socket option. [ 323.618526][ T7816] Use struct sctp_assoc_value instead [ 323.772557][ T7812] loop2: detected capacity change from 0 to 32768 [ 323.797480][ T7812] (syz.2.797,7812,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 323.819817][ T7812] (syz.2.797,7812,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 323.920706][ T1125] hfsplus: b-tree write err: -5, ino 25 [ 323.957779][ T1125] hfsplus: b-tree write err: -5, ino 4 [ 323.991552][ T1125] hfsplus: b-tree write err: -5, ino 2 [ 324.002606][ T7812] JBD2: Ignoring recovery information on journal [ 324.168988][ T7812] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 324.228422][ T7812] (syz.2.797,7812,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x98842a5e, computed 0xd747fcc0. Applying ECC. [ 324.248452][ T7812] (syz.2.797,7812,1):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0x98842a5e, computed 0x906f71c8 [ 324.264189][ T7812] (syz.2.797,7812,1):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 324.272639][ T7812] (syz.2.797,7812,1):ocfs2_read_quota_block:150 ERROR: status = -5 [ 324.280989][ T7812] (syz.2.797,7812,1):ocfs2_local_check_quota_file:209 ERROR: status = -5 [ 324.292481][ T7812] (syz.2.797,7812,1):ocfs2_local_check_quota_file:211 ERROR: failed to read global quota file header (type=1) [ 324.305060][ T7812] (syz.2.797,7812,1):ocfs2_enable_quotas:943 ERROR: status = -22 [ 324.313094][ T7812] (syz.2.797,7812,1):ocfs2_fill_super:1144 ERROR: status = -22 [ 324.417871][ T7812] ocfs2: Unmounting device (7,2) on (node local) [ 324.775518][ T7829] netlink: 40 bytes leftover after parsing attributes in process `syz.4.805'. [ 324.803835][ T7829] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 325.551513][ T5071] Bluetooth: hci3: unexpected event for opcode 0x2019 [ 325.660794][ T7845] loop0: detected capacity change from 0 to 164 [ 326.218418][ T7851] loop3: detected capacity change from 0 to 64 [ 326.271429][ T7852] netlink: 60 bytes leftover after parsing attributes in process `syz.4.815'. [ 326.349035][ T7852] netlink: 60 bytes leftover after parsing attributes in process `syz.4.815'. [ 326.445916][ T7851] hfs: bad catalog entry type 65535 [ 326.956730][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.963361][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.817697][ T7875] IPVS: stopping backup sync thread 7877 ... [ 329.525487][ T7890] loop2: detected capacity change from 0 to 4096 [ 329.603906][ T7892] loop0: detected capacity change from 0 to 32768 [ 329.635205][ T7890] ntfs3(loop2): Different NTFS sector size (1024) and media sector size (512). [ 329.646158][ T7892] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.835 (7892) [ 329.708187][ T7890] ntfs3(loop2): ino=3, mi_enum_attr [ 329.725467][ T7892] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 329.736154][ T7892] BTRFS info (device loop0): using sha256 checksum algorithm [ 330.203807][ T7890] ntfs3(loop2): ino=5, "/" ntfs_readdir [ 330.249073][ T7890] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 330.561019][ T7902] loop3: detected capacity change from 0 to 32768 [ 330.639946][ T7902] (syz.3.839,7902,0):ocfs2_check_set_options:1252 ERROR: User quotas were requested, but this filesystem does not have the feature enabled. [ 330.682387][ T7902] (syz.3.839,7902,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 331.245058][ T35] BTRFS warning (device loop0): checksum verify failed on logical 5328896 mirror 1 wanted 0x899d431ca0f4d422df9fdf55c401a251eb5273badba587053c40c4f8d72f4d8d found 0x66d2bde18df6d79046c0b579d0c230864b8fd206ff4ab6089c1a91d01a4ca3df level 0 [ 331.245449][ T7920] loop2: detected capacity change from 0 to 256 [ 331.425975][ T7892] BTRFS warning (device loop0): failed to read root (objectid=4): -5 [ 331.478112][ T7892] BTRFS error (device loop0): open_ctree failed: -5 [ 332.383634][ T7936] loop4: detected capacity change from 0 to 128 [ 332.519054][ T7937] netlink: 20 bytes leftover after parsing attributes in process `syz.1.849'. [ 334.224482][ T5828] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 334.418979][ T5828] usb 4-1: Using ep0 maxpacket: 32 [ 334.475027][ T5828] usb 4-1: New USB device found, idVendor=04f2, idProduct=0418, bcdDevice= 0.00 [ 334.536445][ T5828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.621135][ T5828] usb 4-1: config 0 descriptor?? [ 335.158416][ T5828] chicony 0003:04F2:0418.0009: item fetching failed at offset 3/7 [ 335.208871][ T5828] chicony 0003:04F2:0418.0009: Chicony hid parse failed: -22 [ 335.274817][ T5828] chicony 0003:04F2:0418.0009: probe with driver chicony failed with error -22 [ 335.398627][ T5828] usb 4-1: USB disconnect, device number 3 [ 335.524893][ T7968] loop1: detected capacity change from 0 to 16 [ 335.589576][ T7968] erofs: Unknown parameter 'nouser_8attr' [ 336.203772][ T7977] netlink: 8 bytes leftover after parsing attributes in process `syz.0.870'. [ 336.253064][ T7981] loop4: detected capacity change from 0 to 1024 [ 337.119706][ T5071] Bluetooth: hci3: unexpected event for opcode 0x0c2d [ 337.701772][ T8003] loop3: detected capacity change from 0 to 64 [ 337.941513][ T8007] loop0: detected capacity change from 0 to 256 [ 338.253195][ T8011] loop2: detected capacity change from 0 to 128 [ 338.363068][ T8011] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 338.572156][ T8011] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 338.883372][ T8018] netlink: 24 bytes leftover after parsing attributes in process `syz.1.889'. [ 338.967050][ T8018] netlink: 144 bytes leftover after parsing attributes in process `syz.1.889'. [ 339.022917][ T8018] netlink: 32 bytes leftover after parsing attributes in process `syz.1.889'. [ 339.366485][ T8022] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 339.446662][ T8025] netlink: 'syz.4.892': attribute type 1 has an invalid length. [ 339.474844][ T8025] netlink: 244 bytes leftover after parsing attributes in process `syz.4.892'. [ 339.517478][ T8027] loop0: detected capacity change from 0 to 8 [ 341.792359][ T8064] loop0: detected capacity change from 0 to 16 [ 341.881615][ T8064] erofs (device loop0): mounted with root inode @ nid 36. [ 342.242078][ T8067] loop3: detected capacity change from 0 to 512 [ 342.335783][ T8067] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 342.687936][ T8076] netlink: 24 bytes leftover after parsing attributes in process `syz.0.916'. [ 342.874668][ T5827] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 342.966802][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 343.064647][ T5827] usb 5-1: Using ep0 maxpacket: 32 [ 343.102624][ T5827] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 343.120808][ T8080] loop2: detected capacity change from 0 to 64 [ 343.161103][ T5827] usb 5-1: config 0 interface 0 has no altsetting 0 [ 343.179734][ T8080] hfs: unable to locate alternate MDB [ 343.201282][ T5827] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 343.224643][ T8080] hfs: continuing without an alternate MDB [ 343.233594][ T5827] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.266383][ T5827] usb 5-1: config 0 descriptor?? [ 343.337710][ T8082] loop1: detected capacity change from 0 to 1024 [ 343.413295][ T8082] EXT4-fs: inline encryption not supported [ 343.475022][ T8086] loop3: detected capacity change from 0 to 1024 [ 343.536477][ T8082] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 343.609200][ T8086] hfsplus: bad catalog entry type [ 343.876915][ T5827] corsair-cpro 0003:1B1C:0C10.000A: unknown main item tag 0x0 [ 343.914584][ T5827] corsair-cpro 0003:1B1C:0C10.000A: unknown main item tag 0x0 [ 343.951957][ T5827] corsair-cpro 0003:1B1C:0C10.000A: unknown main item tag 0x0 [ 343.981895][ T5827] corsair-cpro 0003:1B1C:0C10.000A: unknown main item tag 0x0 [ 344.013660][ T5827] corsair-cpro 0003:1B1C:0C10.000A: unknown main item tag 0x0 [ 344.097869][ T5827] corsair-cpro 0003:1B1C:0C10.000A: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 344.157745][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.267624][ T5827] corsair-cpro 0003:1B1C:0C10.000A: probe with driver corsair-cpro failed with error -38 [ 344.409251][ T5827] usb 5-1: USB disconnect, device number 5 [ 344.715443][ T8100] netlink: 8 bytes leftover after parsing attributes in process `syz.1.925'. [ 344.844803][ T8100] netlink: 4 bytes leftover after parsing attributes in process `syz.1.925'. [ 344.853890][ T8100] netlink: 'syz.1.925': attribute type 12 has an invalid length. [ 345.240638][ T8099] fido_id[8099]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 346.019555][ T8119] loop2: detected capacity change from 0 to 512 [ 346.060711][ T8119] EXT4-fs: Ignoring removed mblk_io_submit option [ 346.127422][ T8119] EXT4-fs (loop2): orphan cleanup on readonly fs [ 346.134131][ T8119] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 346.185664][ T8119] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.936: attempt to clear invalid blocks 2 len 1 [ 346.199878][ T8119] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 346.201017][ T8119] EXT4-fs (loop2): Remounting filesystem read-only [ 346.212710][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 346.212797][ C0] EXT4-fs (loop2): initial error at time 1772207944: ext4_clear_blocks:876: inode 13 [ 346.212950][ C0] EXT4-fs (loop2): last error at time 1772207944: ext4_clear_blocks:876: inode 13 [ 346.280517][ T8119] EXT4-fs (loop2): 1 truncate cleaned up [ 346.290689][ T8119] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 346.591893][ T8116] loop3: detected capacity change from 0 to 4096 [ 346.601173][ T8125] usb usb9: usbfs: process 8125 (syz.0.938) did not claim interface 0 before use [ 346.684820][ T8116] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 347.090524][ T8116] ntfs3(loop3): ino=1a, mi_enum_attr [ 347.128617][ T8116] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 347.204050][ T8116] ntfs3(loop3): ino=1a, mi_enum_attr [ 347.243035][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 347.244205][ T8116] ntfs3(loop3): Failed to initialize $Extend/$Reparse. [ 347.275067][ T8133] loop0: detected capacity change from 0 to 512 [ 347.362480][ T57] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.511758][ T8133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 347.530120][ T8133] ext4 filesystem being mounted at /190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 347.603575][ T8116] ntfs3: Volume is dirty and "force" flag is not set! [ 347.604873][ T8139] loop4: detected capacity change from 0 to 512 [ 347.628272][ T8139] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 347.649306][ T8139] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 347.710375][ T8139] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=2002e01c, mo2=0006] [ 347.753643][ T8139] System zones: 0-2, 18-18, 34-35 [ 347.857121][ T8139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 348.025682][ T57] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 348.298382][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.477836][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.493098][ T57] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 348.769423][ T57] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.273809][ T57] bridge_slave_1: left allmulticast mode [ 349.297333][ T57] bridge_slave_1: left promiscuous mode [ 349.304081][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.319135][ T57] bridge_slave_0: left allmulticast mode [ 349.325918][ T57] bridge_slave_0: left promiscuous mode [ 349.341253][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.871812][ T8150] mmap: syz.1.949 (8150) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 350.071628][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 350.206721][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 350.290615][ T57] bond0 (unregistering): Released all slaves [ 350.339409][ T57] bond1 (unregistering): Released all slaves [ 350.685183][ T8160] ptrace attach of "./syz-executor exec"[8163] was attempted by "./syz-executor exec"[8160] [ 351.023350][ T5781] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 351.034988][ T5781] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 351.048683][ T5781] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 351.077558][ T5781] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 351.091238][ T5781] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 351.416261][ T8170] loop0: detected capacity change from 0 to 512 [ 351.506871][ T8168] loop1: detected capacity change from 0 to 4096 [ 351.515219][ T8170] EXT4-fs: Ignoring removed nobh option [ 351.560798][ T8168] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 351.650126][ T8170] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.957: iget: bad i_size value: 38620345925642 [ 351.665664][ T8170] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 351.674408][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 351.691366][ C1] EXT4-fs (loop0): initial error at time 1772207949: ext4_orphan_get:1391: inode 15 [ 351.701342][ C1] EXT4-fs (loop0): last error at time 1772207949: ext4_orphan_get:1391: inode 15 [ 351.714091][ T8170] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.957: couldn't read orphan inode 15 (err -117) [ 351.769378][ T8170] loop0: lost filesystem error report for type 5 error -117 [ 351.777239][ T8170] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 351.813784][ T8174] [U]  [ 351.926044][ T8168] ntfs3(loop1): ino=19, mi_enum_attr [ 351.931732][ T8168] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 352.142229][ T8168] ntfs3(loop1): failed to convert "c46c" to cp874 [ 352.217572][ T8168] ntfs3(loop1): ino=20, mi_enum_attr [ 352.284615][ T8177] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 352.489571][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.988652][ T8187] loop0: detected capacity change from 0 to 512 [ 353.003778][ T8187] EXT4-fs: Ignoring removed oldalloc option [ 353.045992][ T57] hsr_slave_0: left promiscuous mode [ 353.091983][ T8187] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 353.123487][ T57] hsr_slave_1: left promiscuous mode [ 353.144908][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 353.150508][ T8187] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #11: comm syz.0.962: corrupted in-inode xattr: invalid ea_ino [ 353.174940][ T5781] Bluetooth: hci4: command tx timeout [ 353.181171][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 353.212195][ T8194] netlink: 28 bytes leftover after parsing attributes in process `syz.3.964'. [ 353.292059][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 353.301524][ T8187] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 353.304429][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 353.320674][ C0] EXT4-fs (loop0): initial error at time 1772207951: ext4_iget_extra_inode:5025: inode 11 [ 353.331201][ C0] EXT4-fs (loop0): last error at time 1772207951: ext4_iget_extra_inode:5025: inode 11 [ 353.346022][ T8187] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.962: couldn't read orphan inode 11 (err -117) [ 353.358636][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 353.399196][ T8187] loop0: lost filesystem error report for type 5 error -117 [ 353.434052][ T8187] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 353.459030][ T57] veth1_macvtap: left promiscuous mode [ 353.533223][ T57] veth0_macvtap: left promiscuous mode [ 353.564070][ T57] veth1_vlan: left promiscuous mode [ 353.592926][ T57] veth0_vlan: left promiscuous mode [ 353.802564][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.245166][ T5781] Bluetooth: hci4: command tx timeout [ 355.534470][ T57] team0 (unregistering): Port device team_slave_1 removed [ 355.637663][ T57] team0 (unregistering): Port device team_slave_0 removed [ 356.032509][ T8221] loop0: detected capacity change from 0 to 512 [ 356.131584][ T8221] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 356.155949][ T8221] ext4 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 356.311806][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 356.800413][ T8226] loop0: detected capacity change from 0 to 64 [ 357.332194][ T5781] Bluetooth: hci4: command tx timeout [ 357.383504][ T8234] usb usb8: usbfs: process 8234 (syz.1.976) did not claim interface 0 before use [ 358.012440][ T8165] chnl_net:caif_netlink_parms(): no params data found [ 359.404876][ T5781] Bluetooth: hci4: command tx timeout [ 359.614853][ T8258] loop3: detected capacity change from 0 to 4096 [ 360.292869][ T8165] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.356379][ T8165] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.364135][ T8165] bridge_slave_0: entered allmulticast mode [ 360.437813][ T8165] bridge_slave_0: entered promiscuous mode [ 360.500597][ T8165] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.513680][ T8165] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.553677][ T8165] bridge_slave_1: entered allmulticast mode [ 360.625122][ T8165] bridge_slave_1: entered promiscuous mode [ 360.636462][ T8282] netlink: 'syz.4.990': attribute type 11 has an invalid length. [ 361.071881][ T8165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 361.218266][ T8165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 361.669899][ T8165] team0: Port device team_slave_0 added [ 361.699494][ T8296] netlink: 'syz.1.997': attribute type 3 has an invalid length. [ 361.715892][ T8165] team0: Port device team_slave_1 added [ 362.113601][ T8165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 362.193229][ T8165] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 362.314629][ T8165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 362.380523][ T8165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 362.407079][ T8165] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 362.530814][ T8165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 362.891630][ T8311] loop1: detected capacity change from 0 to 256 [ 362.917442][ T29] audit: type=1326 audit(1772207961.143:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 362.957736][ T8311] exfat: Deprecated parameter 'namecase' [ 363.034817][ T29] audit: type=1326 audit(1772207961.213:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.135484][ T8311] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 363.146575][ T29] audit: type=1326 audit(1772207961.233:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.232270][ T8165] hsr_slave_0: entered promiscuous mode [ 363.283460][ T8165] hsr_slave_1: entered promiscuous mode [ 363.296019][ T29] audit: type=1326 audit(1772207961.233:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.337707][ T8165] debugfs: 'hsr0' already exists in 'hsr' [ 363.371272][ T8315] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 363.381337][ T8165] Cannot create hsr debugfs directory [ 363.433018][ T29] audit: type=1326 audit(1772207961.233:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.568390][ T29] audit: type=1326 audit(1772207961.303:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.704501][ T29] audit: type=1326 audit(1772207961.303:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 363.826163][ T29] audit: type=1326 audit(1772207961.303:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.4.1002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 364.048648][ T8320] netlink: 'syz.1.1008': attribute type 10 has an invalid length. [ 365.061830][ T8332] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1012'. [ 365.489859][ T8341] netlink: 'syz.0.1014': attribute type 6 has an invalid length. [ 365.498484][ T8341] netlink: 360 bytes leftover after parsing attributes in process `syz.0.1014'. [ 365.693556][ T8344] loop3: detected capacity change from 0 to 64 [ 365.860042][ T8342] loop1: detected capacity change from 0 to 2048 [ 365.863537][ T8165] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 365.946162][ T8165] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 365.954698][ T8342] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 366.071673][ T8165] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 366.154139][ T8348] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 366.259234][ T8165] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 366.857674][ T8358] loop1: detected capacity change from 0 to 512 [ 367.072800][ T8358] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.1019: Directory hole found for htree index block 0 [ 367.092780][ T8358] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 367.094456][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 367.110511][ C1] EXT4-fs (loop1): initial error at time 1772207965: dx_probe:791: inode 2 [ 367.119525][ C1] EXT4-fs (loop1): last error at time 1772207965: dx_probe:791: inode 2 [ 367.135242][ T8358] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 367.166346][ T8358] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.431405][ T8358] EXT4-fs: group quota file already specified [ 367.863282][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.117104][ T8165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 368.341015][ T8165] 8021q: adding VLAN 0 to HW filter on device team0 [ 368.500310][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.507965][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.719023][ T1125] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.726809][ T1125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.065829][ T8383] loop3: detected capacity change from 0 to 1024 [ 369.180341][ T8383] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 369.202992][ T8386] loop1: detected capacity change from 0 to 512 [ 369.328018][ T8386] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.1030: invalid indirect mapped block 4294967295 (level 0) [ 369.369911][ T8383] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #3: block 1: comm syz.3.1029: lblock 1 mapped to illegal pblock 1 (length 1) [ 369.455328][ T8386] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 369.464433][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 369.480981][ C1] EXT4-fs (loop1): initial error at time 1772207967: ext4_free_branches:1023: inode 16 [ 369.491186][ C1] EXT4-fs (loop1): last error at time 1772207967: ext4_free_branches:1023: inode 16 [ 369.515268][ T8383] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 369.515622][ T8386] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.1030: invalid indirect mapped block 4294967295 (level 1) [ 369.515982][ T8383] Quota error (device loop3): write_blk: dquota write failed [ 369.525129][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 369.525215][ C0] EXT4-fs (loop3): initial error at time 1772207967: ext4_map_blocks:818: inode 3: block 1 [ 369.525397][ C0] EXT4-fs (loop3): last error at time 1772207967: ext4_map_blocks:818: inode 3: block 1 [ 369.591554][ T8386] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 369.617766][ T8383] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 369.650919][ T8386] EXT4-fs (loop1): 1 orphan inode deleted [ 369.697958][ T8386] EXT4-fs (loop1): 1 truncate cleaned up [ 369.737774][ T8383] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1029: Failed to acquire dquot type 0 [ 369.748451][ T8386] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 369.844505][ T8383] loop3: lost filesystem error report for type 5 error -117 [ 369.852080][ T8383] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.1029: Freeing blocks not in datazone - block = 0, count = 4096 [ 369.920103][ T8386] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.1.1030: bad entry in directory: rec_len is too small for name_len - offset=12, inode=2, rec_len=12, size=1024 fake=0 [ 369.994478][ T8383] loop3: lost filesystem error report for type 5 error -117 [ 370.013694][ T8383] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.1029: Invalid inode bitmap blk 0 in block_group 0 [ 370.050506][ T57] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 370.151802][ T8383] loop3: lost filesystem error report for type 5 error -117 [ 370.162633][ T57] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 370.163133][ T8383] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 370.218194][ T57] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 370.284781][ T8383] loop3: lost filesystem error report for type 5 error -117 [ 370.289890][ T8383] EXT4-fs (loop3): 1 orphan inode deleted [ 370.294758][ T57] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:4: Failed to release dquot type 0 [ 370.346953][ T8383] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 370.404670][ T57] loop3: lost filesystem error report for type 5 error -117 [ 370.546775][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.953844][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.182387][ T8409] loop0: detected capacity change from 0 to 64 [ 371.224816][ T8408] netlink: 204 bytes leftover after parsing attributes in process `syz.4.1035'. [ 371.234059][ T8408] netlink: 72 bytes leftover after parsing attributes in process `syz.4.1035'. [ 371.402918][ T8408] netlink: 'syz.4.1035': attribute type 5 has an invalid length. [ 371.615976][ T8165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 372.510854][ T8427] loop1: detected capacity change from 0 to 128 [ 372.581803][ T8427] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 372.720315][ T8427] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 373.351969][ T48] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 374.355524][ T8455] loop1: detected capacity change from 0 to 64 [ 374.868304][ T8165] veth0_vlan: entered promiscuous mode [ 375.043170][ T8165] veth1_vlan: entered promiscuous mode [ 375.502404][ T8464] loop3: detected capacity change from 0 to 1024 [ 375.619393][ T8464] EXT4-fs: Ignoring removed orlov option [ 375.675118][ T8470] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1053'. [ 375.705348][ T8165] veth0_macvtap: entered promiscuous mode [ 375.791133][ T8464] EXT4-fs (loop3): stripe (129) is not aligned with cluster size (16), stripe is disabled [ 375.999039][ T8165] veth1_macvtap: entered promiscuous mode [ 376.008202][ T8464] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.156930][ T8464] EXT4-fs (loop3): resizing filesystem from 512 to 0 blocks [ 376.205014][ T8464] EXT4-fs warning (device loop3): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 376.510724][ T8165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 376.647529][ T8165] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 376.863105][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.945685][ T108] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.990646][ T1154] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.050839][ T1154] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.129072][ T1154] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.275199][ T8488] ipvlan2: entered promiscuous mode [ 377.331902][ T8488] bridge0: port 3(ipvlan2) entered blocking state [ 377.368983][ T8488] bridge0: port 3(ipvlan2) entered disabled state [ 377.418916][ T8488] ipvlan2: entered allmulticast mode [ 377.449644][ T8488] bridge0: entered allmulticast mode [ 377.479859][ T8495] netlink: 'syz.1.1062': attribute type 3 has an invalid length. [ 377.503192][ T8488] ipvlan2: left allmulticast mode [ 377.527288][ T8488] bridge0: left allmulticast mode [ 377.575545][ T5407] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 377.755309][ T5407] usb 4-1: Using ep0 maxpacket: 32 [ 377.797999][ T5407] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 377.838177][ T5407] usb 4-1: config 0 has no interface number 0 [ 377.867199][ T5407] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 377.912706][ T5407] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 377.947519][ T5407] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 378.018889][ T5407] usb 4-1: config 0 interface 196 has no altsetting 0 [ 378.051171][ T5407] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 378.094505][ T5407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.142641][ T5407] usb 4-1: Product: syz [ 378.178747][ T5407] usb 4-1: Manufacturer: syz [ 378.212671][ T5407] usb 4-1: SerialNumber: syz [ 378.267248][ T5407] usb 4-1: config 0 descriptor?? [ 378.324776][ T8492] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 378.860181][ T5407] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 378.892275][ T5407] ipheth 4-1:0.196: probe with driver ipheth failed with error -22 [ 379.081225][ T5407] usb 4-1: USB disconnect, device number 4 [ 380.805698][ T8535] loop0: detected capacity change from 0 to 1024 [ 380.960763][ T8535] hfsplus: b-tree write err: -5, ino 2 [ 381.046126][ T8535] hfsplus: b-tree write err: -5, ino 2 [ 381.397691][ T8541] loop1: detected capacity change from 0 to 1024 [ 381.403605][ T1154] hfsplus: b-tree write err: -5, ino 25 [ 381.442046][ T1154] hfsplus: b-tree write err: -5, ino 4 [ 381.455851][ T1154] hfsplus: b-tree write err: -5, ino 2 [ 381.693776][ T8541] hfsplus: bad catalog entry type [ 381.956420][ T1154] hfsplus: b-tree write err: -5, ino 25 [ 381.962428][ T1154] hfsplus: b-tree write err: -5, ino 4 [ 381.985280][ T1154] hfsplus: b-tree write err: -5, ino 2 [ 384.162380][ T8581] loop1: detected capacity change from 0 to 512 [ 384.193089][ T8581] ext4: Unknown parameter 'rootcontext' [ 384.332028][ T8584] loop0: detected capacity change from 0 to 256 [ 384.370933][ T8584] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 384.398950][ T1154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 384.457220][ T1154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 384.476040][ T8584] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 384.772746][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 384.832111][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 385.145282][ T5828] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 385.303042][ T8595] genirq: Flags mismatch irq 4. 00200000 (pcmmio) vs. 00200080 (ttyS0) [ 385.344842][ T5828] usb 2-1: Using ep0 maxpacket: 32 [ 385.393038][ T5828] usb 2-1: config 157 has too many interfaces: 246, using maximum allowed: 32 [ 385.429214][ T5828] usb 2-1: config 157 has 1 interface, different from the descriptor's value: 246 [ 385.494919][ T5828] usb 2-1: config 157 has no interface number 0 [ 385.501659][ T5828] usb 2-1: config 157 interface 224 has no altsetting 0 [ 385.615457][ T5828] usb 2-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 385.654798][ T5828] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.698795][ T5828] usb 2-1: Product: syz [ 385.708713][ T5828] usb 2-1: Manufacturer: syz [ 385.713511][ T5828] usb 2-1: SerialNumber: syz [ 386.072455][ T5828] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 386.695288][ T5828] usb 2-1: reset high-speed USB device number 5 using dummy_hcd [ 387.133534][ T5828] usb 2-1: failed to restore interface 224 altsetting 169 (error=-71) [ 387.186597][ T5828] ueagle-atm 2-1:157.224: usbatm_usb_probe: bind failed: -19! [ 387.276424][ T5828] usb 2-1: USB disconnect, device number 5 [ 387.290875][ T8615] netlink: 'syz.3.1105': attribute type 2 has an invalid length. [ 387.386245][ T6077] udevd[6077]: setting mode of /dev/bus/usb/002/005 to 020664 failed: No such file or directory [ 387.444910][ T6077] udevd[6077]: setting owner of /dev/bus/usb/002/005 to uid=0, gid=0 failed: No such file or directory [ 388.165819][ T8626] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1109'. [ 388.285200][ T8626] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1109'. [ 388.407201][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.413821][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.422156][ T8626] netlink: 'syz.3.1109': attribute type 2 has an invalid length. [ 388.534983][ T8626] netlink: 'syz.3.1109': attribute type 2 has an invalid length. [ 388.621619][ T8626] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1109'. [ 388.757239][ T8621] loop4: detected capacity change from 0 to 32768 [ 388.839914][ T8621] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.1106 (8621) [ 388.879359][ T8621] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 388.899083][ T8621] BTRFS info (device loop4): using sha256 checksum algorithm [ 389.026756][ T5828] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 389.124766][ T8638] loop5: detected capacity change from 0 to 512 [ 389.194507][ T1125] BTRFS warning (device loop4): checksum verify failed on logical 5341184 mirror 1 wanted 0x0a5a7a5ae10eed219743b156b36184dc5a58d72503dc57b157a62f9528df24e9 found 0x0b5906647cb18a7efea02bbe2b983821f58829753a20af66616a63560afb29ef level 0 [ 389.308892][ T5828] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 389.394714][ T5828] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 389.417452][ T8621] BTRFS error (device loop4): failed to load root free space [ 389.441940][ T8638] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 389.444441][ T8621] BTRFS error (device loop4): open_ctree failed: -5 [ 389.466565][ T5828] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 389.569807][ T8638] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 389.603276][ T5828] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 389.701593][ T5828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.861673][ T5828] usb 2-1: config 0 descriptor?? [ 390.467351][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 390.561159][ T5828] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 390.605081][ T8658] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1115'. [ 390.650031][ T5828] usb 2-1: USB disconnect, device number 6 [ 392.255012][ T8672] fido_id[8672]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 392.360324][ T8664] loop4: detected capacity change from 0 to 4096 [ 392.573335][ T8664] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 393.058173][ T5407] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 393.248863][ T8664] ntfs3(loop4): ino=18, mi_enum_attr [ 393.315230][ T8664] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 393.345411][ T5407] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 393.384509][ T5407] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.393259][ T5407] usb 1-1: Product: syz [ 393.457615][ T5407] usb 1-1: Manufacturer: syz [ 393.521672][ T5407] usb 1-1: SerialNumber: syz [ 393.573574][ T5407] usb 1-1: config 0 descriptor?? [ 393.681856][ T5407] gspca_main: sq930x-2.14.0 probing 2770:930c [ 394.308708][ T5407] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 394.332580][ T5407] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 395.276347][ T8702] loop3: detected capacity change from 0 to 32768 [ 395.287045][ T8702] XFS (loop3): Invalid device [./file0/file0], error=-2 [ 395.342952][ T5407] usb 1-1: USB disconnect, device number 6 [ 395.877733][ T8713] tipc: Started in network mode [ 395.928199][ T8713] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 395.987736][ T8713] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0000 [ 396.106536][ T8713] tipc: Enabled bearer , priority 10 [ 396.707868][ T5407] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 396.899286][ T5407] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.950196][ T5407] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 397.033575][ T5407] usb 5-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 397.118292][ T5407] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.186105][ T5407] usb 5-1: config 0 descriptor?? [ 397.227889][ T5828] tipc: Node number set to 1 [ 397.996709][ T5407] asus 0003:048D:CE50.000C: hidraw0: USB HID v0.07 Device [HID 048d:ce50] on usb-dummy_hcd.4-1/input0 [ 398.044586][ T5407] asus 0003:048D:CE50.000C: Asus input not registered [ 398.096881][ T5407] asus 0003:048D:CE50.000C: probe with driver asus failed with error -12 [ 398.206934][ T5407] usb 5-1: USB disconnect, device number 6 [ 398.531164][ T8739] loop3: detected capacity change from 0 to 4096 [ 398.654961][ T8739] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 398.943463][ T8746] fido_id[8746]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 398.961888][ T8739] ntfs3(loop3): ino=19, mi_enum_attr [ 398.990736][ T8739] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 399.868576][ T8756] loop5: detected capacity change from 0 to 2048 [ 400.116229][ T8756] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 400.890972][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 401.020637][ T8777] loop1: detected capacity change from 0 to 128 [ 401.105317][ T8777] EXT4-fs: inline encryption not supported [ 401.150484][ T8777] EXT4-fs (loop1): Test dummy encryption mode enabled [ 401.233719][ T8777] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 401.305198][ T8777] ext4 filesystem being mounted at /240/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 401.562944][ T8783] vlan2: entered promiscuous mode [ 401.587215][ T8783] hsr0: entered promiscuous mode [ 401.818342][ T8777] fscrypt (loop1): Missing crypto API support for AES-256-XTS (API name: "xts(aes)") [ 402.207794][ T8796] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1161'. [ 402.407018][ T5779] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 402.770236][ T8801] loop0: detected capacity change from 0 to 64 [ 403.208141][ T8811] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1167'. [ 404.141873][ T8821] loop5: detected capacity change from 0 to 512 [ 404.472099][ T8821] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 404.588149][ T8821] ext4 filesystem being mounted at /18/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 404.682163][ T5407] IPVS: starting estimator thread 0... [ 404.817011][ T8834] IPVS: using max 240 ests per chain, 12000 per kthread [ 405.123786][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.190788][ T8837] loop1: detected capacity change from 0 to 512 [ 405.222061][ T8837] EXT4-fs: Ignoring removed nobh option [ 405.327202][ T8837] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 405.364951][ T8837] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 405.449222][ T8837] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.1176: inode has both inline data and extents flags [ 405.554445][ T8837] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 405.564436][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 405.580759][ C0] EXT4-fs (loop1): initial error at time 1772208003: ext4_orphan_get:1391: inode 13 [ 405.590603][ C0] EXT4-fs (loop1): last error at time 1772208003: ext4_orphan_get:1391: inode 13 [ 405.600707][ T8837] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1176: couldn't read orphan inode 13 (err -117) [ 405.684997][ T8837] loop1: lost filesystem error report for type 5 error -117 [ 405.774865][ T8837] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 406.172761][ T8848] loop5: detected capacity change from 0 to 4096 [ 406.324932][ T5407] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 406.372368][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 406.495447][ T8857] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 406.555409][ T5407] usb 4-1: config 0 has an invalid interface number: 175 but max is 0 [ 406.620536][ T5407] usb 4-1: config 0 has no interface number 0 [ 406.671372][ T5407] usb 4-1: config 0 interface 175 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 406.753150][ T5407] usb 4-1: config 0 interface 175 has no altsetting 0 [ 406.861130][ T5407] usb 4-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e [ 406.926802][ T5407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.967911][ T5407] usb 4-1: Product: syz [ 406.986674][ T5407] usb 4-1: Manufacturer: syz [ 407.038704][ T5407] usb 4-1: SerialNumber: syz [ 407.089702][ T5407] usb 4-1: config 0 descriptor?? [ 407.377263][ T5407] hub 4-1:0.175: bad descriptor, ignoring hub [ 407.383650][ T5407] hub 4-1:0.175: probe with driver hub failed with error -5 [ 407.483426][ T5407] usbsevseg 4-1:0.175: USB 7 Segment device now attached [ 407.560870][ T8867] loop5: detected capacity change from 0 to 256 [ 407.629314][ T5407] usb 4-1: USB disconnect, device number 5 [ 407.696236][ T5407] usbsevseg 4-1:0.175: USB 7 Segment now disconnected [ 408.309822][ T8876] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 408.540450][ T8879] netlink: 'syz.0.1190': attribute type 16 has an invalid length. [ 408.574751][ T8879] netlink: 'syz.0.1190': attribute type 3 has an invalid length. [ 408.614788][ T8879] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.1190'. [ 409.617457][ T5407] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 409.806257][ T5407] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 409.846491][ T5407] usb 4-1: config 0 has no interface number 0 [ 409.917098][ T5407] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 409.967862][ T5407] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 410.015201][ T5407] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 410.062251][ T8897] ipip0: entered promiscuous mode [ 410.087337][ T5407] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 64 [ 410.141899][ T5407] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 410.201102][ T5407] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 410.231957][ T5407] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.256294][ T5407] usb 4-1: config 0 descriptor?? [ 410.288676][ T8891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 410.333680][ T5407] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 410.740064][ C0] ldusb 4-1:0.55: usb_submit_urb failed (-1) [ 410.752104][ T5407] usb 4-1: USB disconnect, device number 6 [ 410.777166][ T5407] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 411.359634][ T8907] loop1: detected capacity change from 0 to 4096 [ 411.451141][ T8907] EXT4-fs (loop1): Test dummy encryption mode enabled [ 411.595123][ T8907] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 411.714903][ T5828] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 411.926204][ T8907] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 411.945758][ T5828] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 411.967686][ T5828] usb 1-1: config 1 has no interface number 0 [ 411.974097][ T5828] usb 1-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 412.062804][ T5828] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 412.129002][ T5828] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 412.189987][ T5828] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 412.225046][ T5828] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.264609][ T5828] usb 1-1: Product: syz [ 412.275497][ T5828] usb 1-1: Manufacturer: syz [ 412.304471][ T5828] usb 1-1: SerialNumber: syz [ 412.359619][ T8911] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 412.437564][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 412.652984][ T8922] loop3: detected capacity change from 0 to 512 [ 412.706702][ T8911] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 412.859929][ T8922] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -13 [ 412.939674][ T5828] usb 1-1: Incompatible driver and firmware versions [ 412.964772][ T8922] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.1208: iget: bad i_size value: 12154757448730 [ 412.986474][ T8922] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 412.987689][ T8922] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1208: couldn't read orphan inode 13 (err -117) [ 412.997499][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 412.997592][ C0] EXT4-fs (loop3): initial error at time 1772208011: ext4_orphan_get:1391: inode 13 [ 412.997751][ C0] EXT4-fs (loop3): last error at time 1772208011: ext4_orphan_get:1391: inode 13 [ 413.064489][ T8922] loop3: lost filesystem error report for type 5 error -117 [ 413.104698][ T8922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 413.163489][ T8928] loop5: detected capacity change from 0 to 512 [ 413.187572][ T5407] usb 1-1: USB disconnect, device number 7 [ 413.256582][ T8928] EXT4-fs (loop5): 1 truncate cleaned up [ 413.281954][ T8928] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 413.622614][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.718104][ T8928] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.418266][ T8942] loop0: detected capacity change from 0 to 256 [ 416.140438][ T8955] loop3: detected capacity change from 0 to 32768 [ 416.161621][ T8955] (syz.3.1224,8955,1):ocfs2_initialize_super:2019 ERROR: Invalid number of node slots (0) [ 416.172149][ T8955] (syz.3.1224,8955,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 416.548766][ T8961] bridge0: entered promiscuous mode [ 416.683875][ T8961] bridge0: left promiscuous mode [ 417.800796][ T8980] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1234'. [ 417.907029][ T8980] macvlan2: entered promiscuous mode [ 417.912995][ T8980] macvlan2: entered allmulticast mode [ 417.918913][ T8980] veth0_virt_wifi: entered allmulticast mode [ 418.669725][ T8982] loop3: detected capacity change from 0 to 4096 [ 418.745344][ T8982] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 418.889024][ T8988] loop1: detected capacity change from 0 to 512 [ 418.950969][ T8988] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 418.978087][ T29] audit: type=1326 audit(1772208017.213:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8989 comm="syz.4.1240" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd29699c799 code=0x0 [ 418.991334][ T8994] loop5: detected capacity change from 0 to 256 [ 419.049224][ T8994] exfat: Deprecated parameter 'namecase' [ 419.080045][ T8994] exfat: Deprecated parameter 'namecase' [ 419.092001][ T8988] EXT4-fs (loop1): 1 orphan inode deleted [ 419.106618][ T8988] EXT4-fs (loop1): 1 truncate cleaned up [ 419.163737][ T8988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 419.258823][ T8982] ntfs3(loop3): ino=19, mi_enum_attr [ 419.334571][ T8994] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 419.511565][ T8982] ntfs3(loop3): ino=20, mi_enum_attr [ 419.899367][ T8999] loop0: detected capacity change from 0 to 512 [ 419.911159][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 420.139688][ T8999] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 420.206106][ T8999] EXT4-fs (loop0): orphan cleanup on readonly fs [ 420.221123][ T9004] loop4: detected capacity change from 0 to 8 [ 420.233469][ T8999] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.1242: corrupted inode contents [ 420.246284][ T8999] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 420.247535][ T8999] EXT4-fs (loop0): Remounting filesystem read-only [ 420.257242][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 420.257335][ C1] EXT4-fs (loop0): initial error at time 1772208018: ext4_do_update_inode:5569: inode 16 [ 420.257493][ C1] EXT4-fs (loop0): last error at time 1772208018: ext4_do_update_inode:5569: inode 16 [ 420.371964][ T8999] EXT4-fs (loop0): 1 truncate cleaned up [ 420.382678][ T9004] SQUASHFS error: zlib decompression failed, data probably corrupt [ 420.393616][ T1154] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 420.420140][ T9004] SQUASHFS error: Failed to read block 0x9b: -5 [ 420.427130][ T9004] SQUASHFS error: Unable to read metadata cache entry [99] [ 420.459315][ T9004] SQUASHFS error: Unable to read inode 0x127 [ 420.474607][ T1154] Quota error (device loop0): write_blk: dquota write failed [ 420.514692][ T1154] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 420.556737][ T1154] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 420.611945][ T1154] Quota error (device loop0): write_blk: dquota write failed [ 420.644462][ T1154] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 420.708410][ T1154] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 420.752938][ T1154] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 420.810368][ T1154] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 420.855487][ T8999] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 421.331492][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.383008][ T9033] mmap: syz.3.1256 (9033): VmData 33271808 exceed data ulimit 7. Update limits or use boot option ignore_rlimit_data. [ 422.414665][ T9031] bridge_slave_1: left allmulticast mode [ 422.452123][ T9031] bridge_slave_1: left promiscuous mode [ 422.497270][ T9031] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.611954][ T9031] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 422.634797][ T5828] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 422.845067][ T5828] usb 1-1: too many endpoints for config 0 interface 0 altsetting 3: 63, using maximum allowed: 30 [ 422.937139][ T5828] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 63 [ 423.024524][ T5828] usb 1-1: config 0 interface 0 has no altsetting 0 [ 423.063343][ T5828] usb 1-1: New USB device found, idVendor=06a3, idProduct=0621, bcdDevice= 0.00 [ 423.109039][ T5828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.176778][ T5828] usb 1-1: config 0 descriptor?? [ 423.711149][ T5828] saitek 0003:06A3:0621.000D: unknown main item tag 0x0 [ 423.750168][ T5828] saitek 0003:06A3:0621.000D: unknown main item tag 0x0 [ 423.785892][ T5828] saitek 0003:06A3:0621.000D: unknown main item tag 0x0 [ 423.802494][ T5828] saitek 0003:06A3:0621.000D: unknown main item tag 0x0 [ 423.831366][ T5828] saitek 0003:06A3:0621.000D: unknown main item tag 0x0 [ 423.883615][ T5828] saitek 0003:06A3:0621.000D: hidraw0: USB HID v0.04 Device [HID 06a3:0621] on usb-dummy_hcd.0-1/input0 [ 424.003699][ T5828] usb 1-1: USB disconnect, device number 8 [ 424.282019][ T9052] loop5: detected capacity change from 0 to 2048 [ 424.485560][ T9052] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 424.545619][ T9052] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 424.581781][ T9053] fido_id[9053]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 425.091774][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.514907][ T9084] loop4: detected capacity change from 0 to 4096 [ 426.582561][ T9092] loop3: detected capacity change from 0 to 512 [ 426.620267][ T9096] loop0: detected capacity change from 0 to 64 [ 426.716300][ T9084] NILFS (loop4): invalid segment: Checksum error in segment payload [ 426.729160][ T9092] EXT4-fs (loop3): orphan cleanup on readonly fs [ 426.770674][ T9092] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 426.794044][ T9084] NILFS (loop4): trying rollback from an earlier position [ 426.819783][ T9092] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 426.829686][ T9092] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1281: Failed to acquire dquot type 1 [ 426.842392][ T9084] NILFS (loop4): recovery complete [ 426.854210][ T9092] loop3: lost filesystem error report for type 5 error -5 [ 426.859245][ T9092] EXT4-fs (loop3): 1 truncate cleaned up [ 426.866834][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 426.866927][ C1] EXT4-fs (loop3): last error at time 1772208025: ext4_acquire_dquot:7001 [ 426.902484][ T9101] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 426.929852][ T9092] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 427.427548][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.436196][ T9134] loop1: detected capacity change from 0 to 64 [ 429.649907][ T5071] Bluetooth: hci4: command 0x0405 tx timeout [ 429.986916][ T9140] bond0: option arp_interval: invalid value (18446744072418280577) [ 430.001215][ T9136] loop4: detected capacity change from 0 to 4096 [ 430.033830][ T9141] loop5: detected capacity change from 0 to 1024 [ 430.043013][ T9140] bond0: option arp_interval: allowed values 0 - 2147483647 [ 430.117351][ T9136] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 430.223450][ T9141] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 430.455370][ T9141] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 430.649554][ T9136] ntfs3(loop4): failed to convert "076c" to cp932 [ 431.035418][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 432.112842][ T9170] loop4: detected capacity change from 0 to 512 [ 432.134735][ T5828] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 432.177062][ T9170] EXT4-fs: Ignoring removed orlov option [ 432.222025][ T9170] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 432.313814][ T9170] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 432.345331][ T5828] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 432.361633][ T5828] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 432.372730][ T5828] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 432.388412][ T5828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 432.402181][ T5828] usb 1-1: config 0 descriptor?? [ 432.438645][ T9170] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.1315: corrupted in-inode xattr: e_value size too large [ 432.505076][ T9170] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 432.514428][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 432.530725][ C0] EXT4-fs (loop4): initial error at time 1772208030: ext4_iget_extra_inode:5025: inode 15 [ 432.541142][ C0] EXT4-fs (loop4): last error at time 1772208030: ext4_iget_extra_inode:5025: inode 15 [ 432.550625][ T9177] loop3: detected capacity change from 0 to 256 [ 432.605913][ T9170] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1315: couldn't read orphan inode 15 (err -117) [ 432.672395][ T9170] loop4: lost filesystem error report for type 5 error -117 [ 432.679336][ T9170] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 432.811196][ T9177] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011e5d, chksum : 0x63a11b78, utbl_chksum : 0xe619d30d) [ 432.867146][ T5828] elan 0003:04F3:0755.000E: unknown main item tag 0x0 [ 432.934749][ T5828] elan 0003:04F3:0755.000E: unknown main item tag 0x0 [ 432.941942][ T5828] elan 0003:04F3:0755.000E: unknown main item tag 0x0 [ 432.988055][ T5828] elan 0003:04F3:0755.000E: unknown main item tag 0x0 [ 433.084663][ T5828] elan 0003:04F3:0755.000E: unknown main item tag 0x0 [ 433.211652][ T5828] elan 0003:04F3:0755.000E: failed to start in urb: -90 [ 433.228460][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.281393][ T5828] elan 0003:04F3:0755.000E: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 433.435628][ T5828] usb 1-1: USB disconnect, device number 9 [ 434.116375][ T9184] fido_id[9184]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 434.438704][ T9194] loop4: detected capacity change from 0 to 512 [ 434.540105][ T9194] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 434.556893][ T9199] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1327'. [ 434.645438][ T9194] EXT4-fs (loop4): 1 truncate cleaned up [ 434.672341][ T9194] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 434.744796][ T5828] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 434.871817][ T29] audit: type=1800 audit(1772208033.103:31): pid=9194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1326" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 435.023115][ T5828] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 435.089655][ T5828] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 435.175590][ T5828] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 435.227103][ T5828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.335897][ T5828] usb 4-1: config 0 descriptor?? [ 435.418644][ T5828] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 435.468771][ T5828] dvb-usb: bulk message failed: -22 (3/0) [ 435.523569][ T5828] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 435.626704][ T5828] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 435.637406][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 435.649610][ T9200] dvb-usb: bulk message failed: -22 (2/0) [ 435.680866][ T5828] usb 4-1: media controller created [ 435.689066][ T5407] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 435.742548][ T5828] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 435.867267][ T5828] dvb-usb: bulk message failed: -22 (6/0) [ 435.885109][ T5828] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 435.903795][ T5407] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 435.937212][ T5828] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 435.964862][ T5407] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 436.018986][ T5828] dvb-usb: schedule remote query interval to 150 msecs. [ 436.037317][ T5407] usb 2-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 436.068563][ T5407] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.104603][ T5828] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 436.144464][ T29] audit: type=1326 audit(1772208034.373:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.171515][ T5407] usb 2-1: config 0 descriptor?? [ 436.229901][ T5828] usb 4-1: USB disconnect, device number 7 [ 436.265016][ T5830] dvb-usb: bulk message failed: -22 (1/0) [ 436.284591][ T5830] dvb-usb: error while querying for an remote control event. [ 436.292972][ T29] audit: type=1326 audit(1772208034.433:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.403456][ T29] audit: type=1326 audit(1772208034.433:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.476365][ T29] audit: type=1326 audit(1772208034.433:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.592876][ T29] audit: type=1326 audit(1772208034.433:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.656702][ T5407] kye 0003:0458:5017.000F: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 436.716739][ T5828] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 436.726737][ T29] audit: type=1326 audit(1772208034.433:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.726984][ T29] audit: type=1326 audit(1772208034.433:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.727193][ T29] audit: type=1326 audit(1772208034.453:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 436.727394][ T29] audit: type=1326 audit(1772208034.453:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9214 comm="syz.0.1335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca0419c799 code=0x7ffc0000 [ 437.025897][ T5407] kye 0003:0458:5017.000F: hidraw0: USB HID v80.00 Device [HID 0458:5017] on usb-dummy_hcd.1-1/input0 [ 437.068120][ T5407] kye 0003:0458:5017.000F: tablet-enabling feature report not found [ 437.092697][ T9221] loop0: detected capacity change from 0 to 256 [ 437.116098][ T5407] kye 0003:0458:5017.000F: tablet enabling failed [ 437.204092][ T5407] usb 2-1: USB disconnect, device number 7 [ 437.550688][ T9223] loop3: detected capacity change from 0 to 4096 [ 437.758206][ T9229] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 438.247470][ T9227] fido_id[9227]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 438.586974][ T9244] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1348'. [ 439.117691][ T9254] loop0: detected capacity change from 0 to 8 [ 439.317015][ T5407] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 439.511255][ T5407] usb 6-1: too many endpoints for config 0 interface 0 altsetting 3: 62, using maximum allowed: 30 [ 439.551967][ T5407] usb 6-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 62 [ 439.688261][ T5407] usb 6-1: config 0 interface 0 has no altsetting 0 [ 439.706536][ T5407] usb 6-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 439.747289][ T5407] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.811780][ T5407] usb 6-1: config 0 descriptor?? [ 440.311612][ T9270] macvlan2: entered promiscuous mode [ 440.417655][ T9271] loop1: detected capacity change from 0 to 1024 [ 440.453251][ T5407] hid-rmi 0003:17EF:6085.0010: hidraw0: USB HID v0.04 Device [HID 17ef:6085] on usb-dummy_hcd.5-1/input0 [ 440.487579][ T9271] EXT4-fs: Ignoring removed bh option [ 440.565954][ T5828] usb 6-1: USB disconnect, device number 2 [ 440.611355][ T9271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 440.679407][ T9271] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 440.802676][ T9279] loop0: detected capacity change from 0 to 8 [ 441.413231][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 441.613542][ T5775] SQUASHFS error: Unable to read directory block [629:66] [ 441.792655][ T5775] SQUASHFS error: Unable to read directory block [629:66] [ 441.975422][ T9289] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1364'. [ 442.138556][ T9282] fido_id[9282]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 442.473592][ T9295] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 442.915344][ T9302] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1370'. [ 443.021274][ T9302] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1370'. [ 443.094733][ T9302] netlink: 'syz.1.1370': attribute type 15 has an invalid length. [ 443.397276][ T9307] loop3: detected capacity change from 0 to 512 [ 443.666064][ T9307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 443.741592][ T9315] loop0: detected capacity change from 0 to 1024 [ 443.897307][ T9307] EXT4-fs (loop3): changing journal_checksum during remount not supported; ignoring [ 443.973264][ T9307] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 444.345008][ T155] hfsplus: b-tree write err: -5, ino 25 [ 444.351931][ T155] hfsplus: b-tree write err: -5, ino 4 [ 444.415657][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.464036][ T155] hfsplus: b-tree write err: -5, ino 2 [ 444.603264][ T9324] loop1: detected capacity change from 0 to 512 [ 445.743734][ T5828] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 446.004592][ T5828] usb 2-1: Using ep0 maxpacket: 16 [ 446.064226][ T5828] usb 2-1: too many endpoints for config 0 interface 0 altsetting 109: 65, using maximum allowed: 30 [ 446.139074][ T5828] usb 2-1: config 0 interface 0 altsetting 109 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 446.159790][ T9347] loop0: detected capacity change from 0 to 64 [ 446.194434][ T5828] usb 2-1: config 0 interface 0 has no altsetting 0 [ 446.230523][ T5828] usb 2-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00 [ 446.252620][ T5828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.279323][ T5828] usb 2-1: config 0 descriptor?? [ 446.414675][ T9348] gretap0: entered promiscuous mode [ 446.472138][ T9348] vlan2: entered promiscuous mode [ 446.729460][ T5828] elecom 0003:056E:011C.0011: item fetching failed at offset 4/5 [ 446.811596][ T5828] elecom 0003:056E:011C.0011: probe with driver elecom failed with error -22 [ 446.934644][ T5830] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 446.942474][ T5840] usb 2-1: USB disconnect, device number 8 [ 447.056592][ T9355] input: syz1 as /devices/virtual/input/input9 [ 447.119151][ T5830] usb 6-1: Using ep0 maxpacket: 8 [ 447.208461][ T5830] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 447.241206][ T5830] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 447.259551][ T5830] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 447.311130][ T5830] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 447.384865][ T5830] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 447.411756][ T5830] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.694957][ T5830] usb 6-1: GET_CAPABILITIES returned 2f [ 447.700900][ T5830] usbtmc 6-1:16.0: can't read capabilities [ 447.920159][ T5840] usb 6-1: USB disconnect, device number 3 [ 448.305471][ T9369] loop3: detected capacity change from 0 to 256 [ 448.441582][ T9374] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1402'. [ 448.491927][ T9374] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1402'. [ 448.513201][ T9369] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3967cd3a, utbl_chksum : 0xe619d30d) [ 448.602144][ T9369] exFAT-fs (loop3): start_clu is invalid cluster(0xffffffff) [ 449.847273][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 449.853957][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 450.394010][ T9400] netlink: 'syz.1.1414': attribute type 4 has an invalid length. [ 450.467328][ T9400] netlink: 'syz.1.1414': attribute type 8 has an invalid length. [ 450.584468][ T9400] netlink: 212 bytes leftover after parsing attributes in process `syz.1.1414'. [ 451.037549][ T9410] program syz.3.1421 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 451.868857][ T9418] loop0: detected capacity change from 0 to 1764 [ 452.014486][ T9418] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 452.174667][ T5830] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 452.186514][ T9420] loop3: detected capacity change from 0 to 4096 [ 452.290973][ T9420] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 452.364829][ T5830] usb 5-1: Using ep0 maxpacket: 8 [ 452.406608][ T5830] usb 5-1: too many endpoints for config 0 interface 0 altsetting 3: 253, using maximum allowed: 30 [ 452.468547][ T5830] usb 5-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 452.536231][ T5830] usb 5-1: config 0 interface 0 has no altsetting 0 [ 452.564886][ T5830] usb 5-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 452.579841][ T9429] loop1: detected capacity change from 0 to 64 [ 452.589582][ T5830] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.672429][ T5830] usb 5-1: config 0 descriptor?? [ 452.771791][ T9420] ntfs3(loop3): ino=19, mi_enum_attr [ 452.808491][ T9420] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 452.931613][ T9431] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1430'. [ 453.160301][ T5779] hfs: node 4:3 still has 1 user(s)! [ 453.218038][ T5830] magicmouse 0003:05AC:0269.0012: item fetching failed at offset 3/5 [ 453.259928][ T5830] magicmouse 0003:05AC:0269.0012: magicmouse hid parse failed [ 453.297012][ T5830] magicmouse 0003:05AC:0269.0012: probe with driver magicmouse failed with error -22 [ 453.423755][ T5828] usb 5-1: USB disconnect, device number 7 [ 453.637107][ T9433] loop5: detected capacity change from 0 to 2048 [ 453.796762][ T9433] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 453.890490][ T9433] ext4 filesystem being mounted at /72/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 454.305983][ T9446] loop1: detected capacity change from 0 to 8 [ 454.325178][ T9438] IPVS: persistence engine module ip_vs_pe_ not found [ 454.535803][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.543632][ T9449] loop0: detected capacity change from 0 to 64 [ 455.165297][ T5775] hfs: node 4:3 still has 1 user(s)! [ 456.165682][ T9472] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1448'. [ 458.215138][ T9496] loop3: detected capacity change from 0 to 512 [ 458.270511][ T9496] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 458.337310][ T9496] EXT4-fs (loop3): 1 truncate cleaned up [ 458.353388][ T9496] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 458.447412][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 458.447482][ T29] audit: type=1800 audit(1772208056.673:45): pid=9496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1459" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 458.560728][ T9501] sp0: Synchronizing with TNC [ 458.961839][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.890722][ T9517] netlink: 71 bytes leftover after parsing attributes in process `syz.4.1467'. [ 460.665361][ T9524] loop5: detected capacity change from 0 to 2048 [ 460.856156][ T9524] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 461.082707][ T29] audit: type=1800 audit(1772208059.303:46): pid=9524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1470" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 461.474825][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 462.542591][ T9554] Bluetooth: MGMT ver 1.23 [ 463.245196][ T9563] tap0: tun_chr_ioctl cmd 1074025675 [ 463.288033][ T9563] tap0: persist disabled [ 463.354069][ T9566] loop3: detected capacity change from 0 to 128 [ 463.443424][ T9566] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 463.761222][ T9569] program syz.1.1490 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 464.512517][ T9578] Context (ID=0x4d2) not attached to queue pair (handle=0x4d2:0x6) [ 464.918492][ T5407] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 465.152580][ T5407] usb 2-1: Using ep0 maxpacket: 16 [ 465.209380][ T5407] usb 2-1: unable to get BOS descriptor or descriptor too short [ 465.264106][ T5407] usb 2-1: config 1 interface 0 altsetting 121 bulk endpoint 0x1 has invalid maxpacket 1024 [ 465.299810][ T9591] loop5: detected capacity change from 0 to 512 [ 465.303877][ T5407] usb 2-1: config 1 interface 0 has no altsetting 0 [ 465.339580][ T5407] usb 2-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 465.373171][ T5407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.387331][ T5407] usb 2-1: Product: syz [ 465.391797][ T5407] usb 2-1: Manufacturer: syz [ 465.402696][ T5407] usb 2-1: SerialNumber: syz [ 465.449607][ T9581] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 465.480657][ T9591] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 465.506608][ T9591] ext4 filesystem being mounted at /83/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 465.738582][ T9591] Quota error (device loop5): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 465.752967][ T5407] usblp0: Disabling reads from problematic bidirectional printer [ 465.799920][ T9591] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 465.833862][ T9591] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.1500: Failed to acquire dquot type 0 [ 465.857521][ T5407] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 9 if 0 alt 121 proto 1 vid 0x03F0 pid 0x0004 [ 465.929273][ T5407] usb 2-1: USB disconnect, device number 9 [ 466.012275][ T5407] usblp0: removed [ 466.263992][ T8165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 466.433275][ T9600] netlink: 136 bytes leftover after parsing attributes in process `syz.3.1502'. [ 466.534585][ T9600] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 467.490227][ T9602] loop0: detected capacity change from 0 to 40427 [ 467.536131][ T9602] F2FS-fs (loop0): Invalid log blocks per segment (1) [ 467.544638][ T9602] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 467.560707][ T9602] F2FS-fs (loop0): Image doesn't support compression [ 467.569757][ T9602] F2FS-fs (loop0): build fault injection rate: 690 [ 467.576717][ T9602] F2FS-fs (loop0): build fault injection type: 0x35f7 [ 467.608616][ T9602] F2FS-fs (loop0): invalid crc value [ 467.996810][ T9602] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 468.007487][ T9602] F2FS-fs (loop0): Start checkpoint disabled! [ 468.042898][ T9602] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 468.108118][ T9602] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 468.119297][ T9602] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 468.394961][ T9619] macvlan3: entered promiscuous mode [ 468.765251][ T9624] loop4: detected capacity change from 0 to 1024 [ 468.795858][ T9624] EXT4-fs: inline encryption not supported [ 468.862314][ T9624] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 469.128133][ T9624] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.1513: Freeing blocks not in datazone - block = 0, count = 4096 [ 469.205723][ T9624] loop4: lost filesystem error report for type 5 error -117 [ 469.214429][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 469.228628][ C1] EXT4-fs (loop4): initial error at time 1772208067: ext4_free_blocks:6724 [ 469.237734][ C1] EXT4-fs (loop4): last error at time 1772208067: ext4_free_blocks:6724 [ 469.257147][ T9624] EXT4-fs (loop4): Remounting filesystem read-only [ 469.263999][ T9624] EXT4-fs (loop4): 1 orphan inode deleted [ 469.291360][ T155] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 469.357329][ T9624] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 469.414839][ T155] Quota error (device loop4): write_blk: dquota write failed [ 469.495177][ T155] Quota error (device loop4): remove_free_dqentry: Can't write block (2) with free entries [ 469.517629][ T9624] EXT4-fs (loop4): shut down requested (2) [ 469.524563][ T155] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 469.564605][ T155] Quota error (device loop4): write_blk: dquota write failed [ 469.634459][ T155] Quota error (device loop4): free_dqentry: Can't move quota data block (2) to free list [ 469.709926][ T155] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 469.781876][ T5780] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.792686][ T155] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 470.741233][ T9643] loop5: detected capacity change from 0 to 128 [ 471.094465][ T29] audit: type=1800 audit(1772208069.323:47): pid=9643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1521" name="file1" dev="loop5" ino=1048695 res=0 errno=0 [ 472.047469][ T9656] syz.1.1529 (9656): /proc/9655/oom_adj is deprecated, please use /proc/9655/oom_score_adj instead. [ 472.832340][ T9671] netlink: 'syz.0.1534': attribute type 1 has an invalid length. [ 472.847981][ T9671] netlink: 'syz.0.1534': attribute type 7 has an invalid length. [ 472.904965][ T9671] netlink: 'syz.0.1534': attribute type 8 has an invalid length. [ 472.964720][ T9671] netlink: 208 bytes leftover after parsing attributes in process `syz.0.1534'. [ 473.858194][ T9687] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1540'. [ 474.559823][ T9700] program syz.5.1546 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 475.216222][ T9704] loop1: detected capacity change from 0 to 512 [ 475.422689][ T9704] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 475.610410][ T9703] loop4: detected capacity change from 0 to 4096 [ 475.643698][ T9704] EXT4-fs error (device loop1): ext4_get_first_dir_block:3527: inode #12: comm syz.1.1550: Directory block failed checksum [ 475.681512][ T9703] ntfs3(loop4): Different NTFS sector size (2048) and media sector size (512). [ 476.112744][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.008045][ T9734] loop1: detected capacity change from 0 to 256 [ 478.337272][ T9738] loop3: detected capacity change from 0 to 2048 [ 478.439356][ T9743] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 479.611583][ T9756] netlink: 'syz.5.1573': attribute type 1 has an invalid length. [ 479.627145][ T9757] loop1: detected capacity change from 0 to 512 [ 479.778468][ T9757] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 479.820630][ T9757] ext4 filesystem being mounted at /330/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 479.914664][ T9764] loop0: detected capacity change from 0 to 512 [ 479.987566][ T9766] loop3: detected capacity change from 0 to 512 [ 480.027449][ T9764] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 480.078509][ T9766] EXT4-fs: Ignoring removed i_version option [ 480.157280][ T9766] EXT4-fs: Ignoring removed oldalloc option [ 480.215482][ T9766] EXT4-fs (loop3): Test dummy encryption mode enabled [ 480.344751][ T9766] EXT4-fs (loop3): 1 truncate cleaned up [ 480.420196][ T9766] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 480.435291][ T9772] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1578'. [ 480.485346][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.801134][ T12] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 480.949742][ T5785] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.867177][ T9786] loop1: detected capacity change from 0 to 1024 [ 481.907896][ T9786] EXT4-fs: Ignoring removed bh option [ 481.943337][ T9786] EXT4-fs: Ignoring removed nobh option [ 482.080123][ T9786] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.259904][ T29] audit: type=1800 audit(1772208080.493:48): pid=9786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1585" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 482.479503][ T9787] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 482.898570][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.587870][ T9817] loop0: detected capacity change from 0 to 4096 [ 484.695709][ T9825] loop4: detected capacity change from 0 to 128 [ 484.771111][ T9825] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 484.838927][ T9825] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 485.688925][ T9836] loop4: detected capacity change from 0 to 64 [ 486.970655][ T9841] loop0: detected capacity change from 0 to 8192 [ 487.848250][ T9863] loop0: detected capacity change from 0 to 128 [ 488.284990][ T5781] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 489.661960][ T9876] loop3: detected capacity change from 0 to 32768 [ 489.671683][ T9876] xfs: Deprecated parameter 'noikeep' [ 489.677414][ T9876] XFS: noikeep mount option is deprecated. [ 489.691283][ T9872] loop1: detected capacity change from 0 to 40427 [ 489.746152][ T9876] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 489.762482][ T9876] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 489.800681][ T9872] F2FS-fs (loop1): invalid crc value [ 490.214426][ T9872] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 490.221908][ T9876] XFS (loop3): Ending clean mount [ 490.254177][ T9876] XFS (loop3): Quotacheck needed: Please wait. [ 490.297224][ T9872] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 490.352320][ T9876] XFS (loop3): Quotacheck: Done. [ 490.363831][ T9872] syz.1.1621: attempt to access beyond end of device [ 490.363831][ T9872] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 490.487551][ T5779] syz-executor: attempt to access beyond end of device [ 490.487551][ T5779] loop1: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 490.586367][ T5779] CPU: 0 UID: 0 PID: 5779 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 490.586536][ T5779] Tainted: [L]=SOFTLOCKUP [ 490.586583][ T5779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 490.586670][ T5779] Call Trace: [ 490.586721][ T5779] [ 490.586768][ T5779] __dump_stack+0x26/0x30 [ 490.586936][ T5779] dump_stack_lvl+0x14c/0x1c0 [ 490.587087][ T5779] dump_stack+0x1e/0x25 [ 490.587232][ T5779] f2fs_handle_critical_error+0xa6f/0xc20 [ 490.587421][ T5779] f2fs_stop_checkpoint+0x65/0x80 [ 490.587578][ T5779] f2fs_write_end_io+0x12e6/0x2560 [ 490.587785][ T5779] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 490.587969][ T5779] bio_endio+0x1006/0x1160 [ 490.588135][ T5779] submit_bio_noacct+0x533/0x2960 [ 490.588367][ T5779] submit_bio+0x57a/0x620 [ 490.588547][ T5779] f2fs_submit_write_bio+0x115/0x350 [ 490.588707][ T5779] __submit_merged_bio+0x16f/0x780 [ 490.588880][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.589065][ T5779] __submit_merged_write_cond+0x4ba/0xae0 [ 490.589249][ T5779] f2fs_write_data_pages+0x5073/0x5e10 [ 490.589488][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.589721][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.589911][ T5779] ? free_unref_folios+0x2a52/0x2ac0 [ 490.590053][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.590256][ T5779] ? kmsan_get_metadata+0xf1/0x160 [ 490.590426][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.590602][ T5779] ? kmsan_get_metadata+0xf1/0x160 [ 490.590778][ T5779] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 490.590958][ T5779] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 490.591117][ T5779] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 490.591270][ T5779] do_writepages+0x3f2/0x860 [ 490.591396][ T5779] ? _raw_spin_unlock+0x30/0x50 [ 490.591542][ T5779] ? wbc_attach_and_unlock_inode+0x131/0x660 [ 490.591705][ T5779] filemap_fdatawrite+0x207/0x260 [ 490.591940][ T5779] f2fs_sync_dirty_inodes+0x2aa/0xaa0 [ 490.592140][ T5779] f2fs_write_checkpoint+0x10e1/0x3d20 [ 490.592448][ T5779] kill_f2fs_super+0x320/0x990 [ 490.592667][ T5779] ? __pfx_kill_f2fs_super+0x10/0x10 [ 490.592835][ T5779] deactivate_locked_super+0xcb/0x3c0 [ 490.593002][ T5779] deactivate_super+0x12f/0x140 [ 490.593142][ T5779] cleanup_mnt+0x7eb/0x870 [ 490.593281][ T5779] ? __pfx___cleanup_mnt+0x10/0x10 [ 490.593412][ T5779] __cleanup_mnt+0x22/0x30 [ 490.593532][ T5779] task_work_run+0x208/0x2b0 [ 490.593709][ T5779] exit_to_user_mode_loop+0x306/0x1b60 [ 490.593888][ T5779] ? user_path_at+0x1fc/0x330 [ 490.594031][ T5779] ? __x64_sys_umount+0x1dc/0x250 [ 490.594201][ T5779] do_syscall_64+0x24d/0xf80 [ 490.594370][ T5779] ? clear_bhb_loop+0x50/0xa0 [ 490.594506][ T5779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.594666][ T5779] RIP: 0033:0x7fb5e759d9d7 [ 490.594776][ T5779] Code: a2 c7 05 1c ed 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 490.594897][ T5779] RSP: 002b:00007ffc2ddc8d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 490.595023][ T5779] RAX: 0000000000000000 RBX: 00007fb5e7631f90 RCX: 00007fb5e759d9d7 [ 490.595111][ T5779] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc2ddc8dc0 [ 490.595196][ T5779] RBP: 00007ffc2ddc8dc0 R08: 00007ffc2ddc9dc0 R09: 00000000ffffffff [ 490.595289][ T5779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc2ddc9e50 [ 490.595375][ T5779] R13: 00007fb5e7631f90 R14: 0000000000077b77 R15: 00007ffc2ddc9e90 [ 490.595496][ T5779] [ 491.063070][ T5779] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 491.218401][ T5785] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 491.716813][ T9907] binder: 9905:9907 ioctl c0306201 200000000040 returned -22 [ 492.410442][ T9914] ip6tnl2: entered allmulticast mode [ 494.824940][ T9930] loop5: detected capacity change from 0 to 40427 [ 494.853478][ T9930] F2FS-fs (loop5): build fault injection rate: 771 [ 494.884711][ T9930] F2FS-fs (loop5): invalid crc value [ 495.226735][ T9930] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 495.239896][ T9930] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 496.345121][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 496.511774][ T9952] netlink: 'syz.1.1629': attribute type 2 has an invalid length. [ 496.555991][ T9952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1629'. [ 496.587565][ T9] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 496.624596][ T9] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 496.671465][ T9] usb 4-1: config 220 has no interface number 2 [ 496.689249][ T9] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 496.754790][ T9] usb 4-1: config 220 interface 0 has no altsetting 0 [ 496.761797][ T9] usb 4-1: config 220 interface 76 has no altsetting 0 [ 496.824623][ T9] usb 4-1: config 220 interface 1 has no altsetting 0 [ 496.866340][ T9] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 496.905302][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.913706][ T9] usb 4-1: Product: syz [ 496.961388][ T9] usb 4-1: Manufacturer: syz [ 496.983463][ T9] usb 4-1: SerialNumber: syz [ 497.292209][ T9] usb 4-1: selecting invalid altsetting 0 [ 497.331161][ T9] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 497.339778][ T9959] loop1: detected capacity change from 0 to 64 [ 497.393909][ T9] uvcvideo 4-1:220.0: No valid video chain found. [ 497.412277][ T9959] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 497.520352][ T9] usb 4-1: selecting invalid altsetting 0 [ 497.561111][ T9] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 497.673998][ T9] usb 4-1: USB disconnect, device number 8 [ 497.679533][ T9963] loop5: detected capacity change from 0 to 256 [ 498.164578][ T9963] FAT-fs (loop5): Directory bread(block 64) failed [ 498.174690][ T9963] FAT-fs (loop5): Directory bread(block 65) failed [ 498.181707][ T9963] FAT-fs (loop5): Directory bread(block 66) failed [ 498.274555][ T9963] FAT-fs (loop5): Directory bread(block 67) failed [ 498.281542][ T9963] FAT-fs (loop5): Directory bread(block 68) failed [ 498.372355][ T9963] FAT-fs (loop5): Directory bread(block 69) failed [ 498.412841][ T9963] FAT-fs (loop5): Directory bread(block 70) failed [ 498.437264][ T9963] FAT-fs (loop5): Directory bread(block 71) failed [ 498.444191][ T9963] FAT-fs (loop5): Directory bread(block 72) failed [ 498.486389][ T9963] FAT-fs (loop5): Directory bread(block 73) failed [ 500.428209][ T9991] loop1: detected capacity change from 0 to 4096 [ 500.563290][ T9998] loop0: detected capacity change from 0 to 512 [ 500.722989][T10001] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 500.776278][ T9998] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1670: bg 0: block 393: padding at end of block bitmap is not set [ 500.841191][ T9998] loop0: lost filesystem error report for type 5 error -117 [ 500.846203][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 500.860466][ C1] EXT4-fs (loop0): initial error at time 1772208099: ext4_validate_block_bitmap:441 [ 500.870256][ C1] EXT4-fs (loop0): last error at time 1772208099: ext4_validate_block_bitmap:441 [ 500.888373][ T9998] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 500.917347][ T9998] loop0: lost filesystem error report for type 5 error -117 [ 500.922209][ T9998] EXT4-fs (loop0): 2 truncates cleaned up [ 501.024142][ T9998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 501.177987][ T9998] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.0.1670: path /350/file0/file0: bad entry in directory: directory entry overrun - offset=196864, inode=4278190093, rec_len=196860, size=60 fake=0 [ 501.753921][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 502.772524][T10030] syzkaller0: tun_chr_ioctl cmd 21731 [ 502.967649][ T29] audit: type=1326 audit(1772208101.203:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 502.997139][ T29] audit: type=1326 audit(1772208101.203:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.016950][T10034] loop0: detected capacity change from 0 to 512 [ 503.024204][ T29] audit: type=1326 audit(1772208101.253:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.024629][ T29] audit: type=1326 audit(1772208101.253:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.024836][ T29] audit: type=1326 audit(1772208101.253:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.040967][ T29] audit: type=1326 audit(1772208101.273:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=37 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.041189][ T29] audit: type=1326 audit(1772208101.273:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.045679][ T29] audit: type=1326 audit(1772208101.273:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.045905][ T29] audit: type=1326 audit(1772208101.283:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10035 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd29699c799 code=0x7ffc0000 [ 503.046377][T10034] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 503.084877][T10034] EXT4-fs (loop0): invalid journal inode [ 503.085024][T10034] EXT4-fs (loop0): can't get journal size [ 503.119528][T10034] EXT4-fs (loop0): 1 truncate cleaned up [ 503.154816][T10034] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 503.556083][T10043] netlink: 'syz.3.1688': attribute type 10 has an invalid length. [ 503.556171][T10043] netlink: 256 bytes leftover after parsing attributes in process `syz.3.1688'. [ 503.693412][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 504.829801][T10050] loop1: detected capacity change from 0 to 32768 [ 504.945987][T10050] (syz.1.1691,10050,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 504.950689][T10050] (syz.1.1691,10050,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 505.020363][T10050] JBD2: Ignoring recovery information on journal [ 505.199615][T10050] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 505.485486][ T5779] ocfs2: Unmounting device (7,1) on (node local) [ 506.297404][T10075] loop0: detected capacity change from 0 to 256 [ 506.705902][T10073] loop4: detected capacity change from 0 to 32768 [ 506.751310][T10073] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 507.177109][T10073] XFS (loop4): Ending clean mount [ 507.183908][T10073] XFS (loop4): Quotacheck needed: Please wait. [ 507.283616][T10073] XFS (loop4): Quotacheck: Done. [ 507.473077][ T5780] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 508.022385][T10096] loop4: detected capacity change from 0 to 1024 [ 508.382006][T10099] loop0: detected capacity change from 0 to 512 [ 508.513861][ T48] hfsplus: b-tree write err: -5, ino 25 [ 508.517488][ T48] hfsplus: b-tree write err: -5, ino 4 [ 508.517768][ T48] hfsplus: b-tree write err: -5, ino 2 [ 508.702280][T10099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 508.702680][T10099] ext4 filesystem being mounted at /357/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 509.131294][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.164083][T10107] loop4: detected capacity change from 0 to 1024 [ 509.679708][ T1125] hfsplus: b-tree write err: -5, ino 25 [ 509.713977][ T1125] hfsplus: b-tree write err: -5, ino 4 [ 509.753712][ T1125] hfsplus: b-tree write err: -5, ino 2 [ 510.077524][T10119] loop3: detected capacity change from 0 to 256 [ 510.137608][T10119] exfat: Deprecated parameter 'utf8' [ 510.143119][T10119] exfat: Deprecated parameter 'utf8' [ 510.179838][T10119] exfat: Deprecated parameter 'utf8' [ 510.185973][T10122] loop1: detected capacity change from 0 to 128 [ 510.321786][T10119] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 511.295108][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 511.301856][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 512.310877][T10145] overlayfs: workdir and upperdir must reside under the same mount [ 512.903565][T10154] sctp: [Deprecated]: syz.1.1729 (pid 10154) Use of int in maxseg socket option. [ 512.903565][T10154] Use struct sctp_assoc_value instead [ 513.482827][T10160] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1731'. [ 513.509932][T10160] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1731'. [ 513.533318][T10160] netlink: 'syz.1.1731': attribute type 19 has an invalid length. [ 513.556741][T10165] loop0: detected capacity change from 0 to 128 [ 513.564123][T10160] netlink: 'syz.1.1731': attribute type 20 has an invalid length. [ 513.577961][T10165] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 513.617713][T10164] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1733'. [ 513.628945][T10165] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 513.988311][ T12] ===================================================== [ 514.001567][ T12] BUG: KMSAN: uninit-value in n_tty_receive_buf_closing+0x77e/0xf00 [ 514.012712][ T12] n_tty_receive_buf_closing+0x77e/0xf00 [ 514.019211][ T12] n_tty_receive_buf_common+0x19c6/0x2610 [ 514.028161][ T12] n_tty_receive_buf2+0x4c/0x60 [ 514.041050][ T12] tty_ldisc_receive_buf+0xc6/0x2c0 [ 514.046941][ T12] tty_port_default_receive_buf+0xd7/0x1a0 [ 514.052940][ T12] flush_to_ldisc+0x43e/0xe40 [ 514.058649][ T12] process_scheduled_works+0xb21/0x1e30 [ 514.067021][ T12] worker_thread+0xede/0x1580 [ 514.072022][ T12] kthread+0x53f/0x600 [ 514.076479][ T12] ret_from_fork+0x20f/0x910 [ 514.081319][ T12] ret_from_fork_asm+0x1a/0x30 [ 514.086447][ T12] [ 514.088901][ T12] Uninit was created at: [ 514.096590][ T12] __kmalloc_noprof+0x486/0x1680 [ 514.101757][ T12] __tty_buffer_request_room+0x3d4/0x7a0 [ 514.112386][ T12] __tty_insert_flip_string_flags+0x157/0x6e0 [ 514.119026][ T12] uart_insert_char+0x368/0x930 [ 514.124557][ T12] serial8250_read_char+0x1ba/0x670 [ 514.131760][ T12] serial8250_handle_irq+0x930/0x1110 [ 514.137799][ T12] serial8250_default_handle_irq+0x116/0x370 [ 514.146745][ T12] serial8250_interrupt+0xcb/0x420 [ 514.152186][ T12] __handle_irq_event_percpu+0x13c/0xf90 [ 514.158347][ T12] handle_irq_event+0xe0/0x2a0 [ 514.163604][ T12] handle_edge_irq+0x2a9/0xb30 [ 514.168827][ T12] __common_interrupt+0x9d/0x180 [ 514.173995][ T12] common_interrupt+0x94/0xb0 [ 514.181527][ T12] asm_common_interrupt+0x2b/0x40 [ 514.187113][ T12] [ 514.189536][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 514.203420][ T12] Tainted: [L]=SOFTLOCKUP [ 514.211823][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 514.222893][ T12] Workqueue: events_unbound flush_to_ldisc [ 514.229295][ T12] ===================================================== [ 514.238951][ T12] Disabling lock debugging due to kernel taint [ 514.259215][ T1125] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 514.282042][T10169] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1735'. [ 514.303751][ T12] Kernel panic - not syncing: kmsan.panic set ... [ 514.310430][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G B L syzkaller #0 PREEMPT(full) [ 514.322027][ T12] Tainted: [B]=BAD_PAGE, [L]=SOFTLOCKUP [ 514.327933][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 514.338221][ T12] Workqueue: events_unbound flush_to_ldisc [ 514.344314][ T12] Call Trace: [ 514.347693][ T12] [ 514.350719][ T12] __dump_stack+0x26/0x30 [ 514.355222][ T12] dump_stack_lvl+0x50/0x1c0 [ 514.360069][ T12] ? dump_stack+0x12/0x25 [ 514.364579][ T12] dump_stack+0x1e/0x25 [ 514.368896][ T12] vpanic+0x7b4/0x1430 [ 514.373247][ T12] panic+0x15d/0x160 [ 514.377361][ T12] kmsan_report+0x31a/0x320 [ 514.382359][ T12] ? kmsan_get_metadata+0xf1/0x160 [ 514.387789][ T12] ? __msan_warning+0x1b/0x30 [ 514.392649][ T12] ? n_tty_receive_buf_closing+0x77e/0xf00 [ 514.398760][ T12] ? n_tty_receive_buf_common+0x19c6/0x2610 [ 514.404881][ T12] ? n_tty_receive_buf2+0x4c/0x60 [ 514.410101][ T12] ? tty_ldisc_receive_buf+0xc6/0x2c0 [ 514.415784][ T12] ? tty_port_default_receive_buf+0xd7/0x1a0 [ 514.421965][ T12] ? flush_to_ldisc+0x43e/0xe40 [ 514.426985][ T12] ? process_scheduled_works+0xb21/0x1e30 [ 514.432870][ T12] ? worker_thread+0xede/0x1580 [ 514.437884][ T12] ? kthread+0x53f/0x600 [ 514.442306][ T12] ? ret_from_fork+0x20f/0x910 [ 514.447299][ T12] ? ret_from_fork_asm+0x1a/0x30 [ 514.452673][ T12] ? __update_load_avg_cfs_rq+0xe9/0x1060 [ 514.458680][ T12] ? kmsan_get_metadata+0xf1/0x160 [ 514.464065][ T12] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 514.470054][ T12] ? kmsan_get_metadata+0x80/0x160 [ 514.475355][ T12] ? update_cfs_rq_load_avg+0x747/0x8c0 [ 514.481104][ T12] ? kmsan_get_metadata+0xf1/0x160 [ 514.486383][ T12] ? kmsan_get_metadata+0xf1/0x160 [ 514.491673][ T12] __msan_warning+0x1b/0x30 [ 514.496338][ T12] n_tty_receive_buf_closing+0x77e/0xf00 [ 514.502213][ T12] n_tty_receive_buf_common+0x19c6/0x2610 [ 514.508313][ T12] n_tty_receive_buf2+0x4c/0x60 [ 514.513350][ T12] ? __pfx_n_tty_receive_buf2+0x10/0x10 [ 514.519306][ T12] tty_ldisc_receive_buf+0xc6/0x2c0 [ 514.524694][ T12] tty_port_default_receive_buf+0xd7/0x1a0 [ 514.530690][ T12] flush_to_ldisc+0x43e/0xe40 [ 514.535623][ T12] ? __pfx_tty_port_default_receive_buf+0x10/0x10 [ 514.542228][ T12] ? __pfx_flush_to_ldisc+0x10/0x10 [ 514.547670][ T12] process_scheduled_works+0xb21/0x1e30 [ 514.553434][ T12] worker_thread+0xede/0x1580 [ 514.558304][ T12] kthread+0x53f/0x600 [ 514.562620][ T12] ? __pfx_worker_thread+0x10/0x10 [ 514.567986][ T12] ? __pfx_kthread+0x10/0x10 [ 514.572848][ T12] ret_from_fork+0x20f/0x910 [ 514.577583][ T12] ? __switch_to+0x51c/0x750 [ 514.582363][ T12] ? __pfx_kthread+0x10/0x10 [ 514.587140][ T12] ret_from_fork_asm+0x1a/0x30 [ 514.592126][ T12] [ 514.595949][ T12] Kernel Offset: disabled [ 514.600414][ T12] Rebooting in 86400 seconds..