last executing test programs: 11.833752837s ago: executing program 2 (id=14868): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x3) 11.53910573s ago: executing program 2 (id=14872): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000040)={0xc, @capture={0x1000, 0x1, {0x5, 0x4}, 0x8, 0x7}}) 11.343647352s ago: executing program 2 (id=14875): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0xa, 0x30b, 0x2, 0x9}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)='%pI4 \x00', 0x2}, 0x20) 11.115159805s ago: executing program 2 (id=14878): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000300)='./file0\x00', 0x2000004, &(0x7f0000000500)=ANY=[@ANYBLOB="00e3078fbb81fca067351e718b1742354077ee6bdefb8addaf7c0c235850b66dac0ba564a370a77264f1a57d44c84efc49fa6c64b9351ea8fd59a458a7791fedcc466b0eab6ca6dd32fcc642517fa3219450b91e3118bf2b9d3cfa562ea44c058252d29181c81c637c6ba7d179122eee61e5c9f68165b6abd469da8d90c0632f7265bb040411d5748c475bb33a7ce77afb2ea533f1653d8cb67dad989bb0a1c16881f0d91d6cbd3751c289aecf4a00"/185, @ANYBLOB="b12398658f5ec6488081d04c33b5a507b1cac8c4376c1895046a1e6e068e53d002eb4279796b4c014f4febee026f87bd0eea7d27598f7ff2687552fdd651", @ANYRESOCT=0x0, @ANYRES64], 0x1, 0x497, &(0x7f0000002480)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 10.623535321s ago: executing program 2 (id=14882): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x3, 0xdc, 0x48, 0x10, 0x55f, 0xa800, 0xdcfd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x9, 0x80, 0x10, 0x18, "", [{{0x9, 0x4, 0xe2, 0x4, 0x0, 0xa, 0xf4, 0x4d, 0xb}}]}}]}}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40441, 0x106) 9.79505554s ago: executing program 2 (id=14891): setresgid(0xee00, 0x0, 0x0) setresgid(0x0, 0xee01, 0x0) 9.173130557s ago: executing program 32 (id=14891): setresgid(0xee00, 0x0, 0x0) setresgid(0x0, 0xee01, 0x0) 3.321659982s ago: executing program 4 (id=14951): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x3, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300005500000085000000d000000095"], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x28, 0x0, &(0x7f0000000440)="e06921e8682d85ff9782762f86dd6ff3e6bd5ff4e19c69569c634783843be51a42e223a6f2bfb0fd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.791758078s ago: executing program 4 (id=14956): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, 0x0) 2.506462961s ago: executing program 4 (id=14959): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x4, &(0x7f0000000680)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x10, 0x38, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 2.169055965s ago: executing program 4 (id=14961): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000010340)="98672395318085d8d1329c1fa586c5a7b28caf2a64efca1fd7420ff875a4aa40fe1ed37f5d6b1bfb0fba1e2e", 0x2c}], 0x1, 0x1003, 0x23000005) 1.799381209s ago: executing program 4 (id=14964): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000000)='./file0\x00', 0x180c850, &(0x7f0000000040)={[{@rodir}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@check_strict}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}, {@uni_xlate}, {@shortname_mixed}, {@fat=@codepage={'codepage', 0x3d, '863'}}, {@rodir}, {@utf8no}, {@uni_xlateno}]}, 0x1, 0x379, &(0x7f0000000600)="$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") openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) 1.451755703s ago: executing program 0 (id=14970): r0 = socket(0x15, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)}, 0x70) 1.304530555s ago: executing program 1 (id=14971): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x16, 0x9, 0x7}]}) 1.247996156s ago: executing program 3 (id=14972): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1d01) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_bulk={0x3, {0x6c}, 0x5, 0x4, 0x0, 0x0, 0x9, 0x1, 0x2, 0x3, 0x3, 0x0}) 1.197815086s ago: executing program 0 (id=14973): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xbd) 1.066720177s ago: executing program 1 (id=14974): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 966.258629ms ago: executing program 0 (id=14975): r0 = fsopen(&(0x7f0000000040)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f00000001c0)='acl\x00JN\xa0\xc3\xcd,\xebl>J\"f\xe7\xe0A\x04%\xb4\xd0\x7fb)\x9f\xd3\xeb\xfe\x8fi\xee\x02\x03\a\xb0p\xe9\xfe_\a0\xee\x82{\xa5\xbc\xb6\x8d\xe8\xe3K{H\xbc\xa0y+\xabL,\x8b^|#x\x85\xacc\xa5\xf3\xa7\x05Y~\xc3\xbag\x1d\x95\xcd\xaf\xd2\xd6\xc7v3\xe1r\xdbL\xcdPu\x91\xce\xa5\x86@vG\xb1t\x0f\xf2gg\xcb\xbc\xe9\x90\x00\xd5\xb2V0yZD/\xa1\x7f\xee{\xd3\xecN\xb1\xee\xb1\xb5\x1bu0=:\x84\xd5N2\xc5\x91\x8d\x12\xf7\xdd\xea\xad\xf8<$b\x8b\x89\x18\xe6\xaa\xf3\xa9\x01_\x9b\x89\x05\xc7\xb9\xac\xf5\xb8\x9d2\x8bt\x16\xe8\x9e\x02*\x8a\x83:\a\xef\xee\xeb\xf9\x96\xe9\b\v7`SN\xd1}s\xa7\x8c\x9bB\x13P\x11\x1fl\xc87\x96\xa2\x8f9\xfe\xb0Y~{=SU\xc8D\xe8(\x1c\xffQ\xa9\xdfY06\x19\xa7\x91&\x03Q\x95\xda\xde\x17\xd4\x954\xf8\xa6\xfad:c\xf4\xaa\x99\xcb\xd2GtO', 0x0, r0) 909.809149ms ago: executing program 3 (id=14976): add_key(&(0x7f0000000000)='cifs.idmap\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000001c0)="fac95c5c3c5769deb9f9070000000000000090", 0x13, 0xfffffffffffffffe) 863.9245ms ago: executing program 4 (id=14977): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100003d2ab420720c0d009b27010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 849.56789ms ago: executing program 1 (id=14978): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)='\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000340)='nl80211\x00\xfd\"0\xcc\xd2W\x84Pb\xd7\x87,h\xce\x98\xec\xc2oe\x85\xfd/\xff\xc1\x80u\xd63\xeb\n\x8d~\xc9\x11\xe1\xcf\xf6l\x82Q\x1b\xd9Py\xfe=\xb60\x11\xdd\xae\xbd~\xc51\x1a\xb7\x81#`\x81\xf3\xefE\x06F\vy\v\xe32\x01\xc3K\x1f\xe7u\xa5T@G\xda\x1c\xd7\xb5\xe8\\\xd5z\x7f\xc8Y1\xa9\x9a\xa4\x0e\x9d\x83AVJ@\x99\xbcAx\xff\xbfZ\x17\x9c\x00_\xbb\x19\xb9O\\\xd8ujf|)H\xf6>1i') 676.578302ms ago: executing program 0 (id=14979): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xa, 0x0, &(0x7f0000000240)) 675.618402ms ago: executing program 1 (id=14980): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02044c000c000000070000000400000002000100000000030000a80200000000080012"], 0x62}}, 0x0) 612.022153ms ago: executing program 3 (id=14981): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f0000000080)=0x3, 0x4) 542.377123ms ago: executing program 0 (id=14982): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7f9, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000040)={0x0, 0x34324241, 0x1, @discrete={0xff, 0xfffffeff}}) 508.227644ms ago: executing program 1 (id=14983): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000100)=0x7fffffff, 0x4) 458.602644ms ago: executing program 3 (id=14984): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x18, 0x0, 0x0) 364.409855ms ago: executing program 1 (id=14985): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x29, 0x9, 0x70bd27, 0x0, {0x4}, [@typed={0x8, 0x18, 0x0, 0x0, @binary="06ac0f00"}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4042806}, 0x84) 350.842276ms ago: executing program 0 (id=14986): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x18, 0x2c, 0x107, 0x70bd2b, 0x25dfdbff, {0x4, 0x7c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x10000004}, 0xc010) 191.159957ms ago: executing program 3 (id=14987): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x5d7000000000000, 0x2402) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x8000) 0s ago: executing program 3 (id=14988): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000240)={'sit0\x00', &(0x7f0000000180)={@remote, @dev, 0x0, 0x201a}}) kernel console output (not intermixed with test programs): onfig 30 interface 0 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1495.847819][ T7716] usb 5-1: config 30 interface 0 has no altsetting 0 [ 1495.881690][ T7716] usb 5-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 1495.914987][ T7716] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.923064][ T7716] usb 5-1: Product: syz [ 1495.954091][ T7716] usb 5-1: Manufacturer: syz [ 1495.958781][ T7716] usb 5-1: SerialNumber: syz [ 1496.003877][ T7716] snd_usb_toneport 5-1:30.0: Line 6 TonePort UX2 found [ 1496.182912][ T7716] snd_usb_toneport 5-1:30.0: cannot get proper max packet size [ 1496.209681][ T7716] snd_usb_toneport 5-1:30.0: Line 6 TonePort UX2 now disconnected [ 1496.239456][ T7716] snd_usb_toneport: probe of 5-1:30.0 failed with error -22 [ 1496.282571][ T125] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1496.401970][ T7716] usb 5-1: USB disconnect, device number 15 [ 1496.473194][ T125] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1496.516948][ T125] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1496.572270][ T2427] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13489'. [ 1496.591922][ T125] usb 3-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1496.624571][ T125] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1496.656015][ T125] usb 3-1: config 0 descriptor?? [ 1496.898190][ T125] usb 3-1: USB disconnect, device number 15 [ 1497.112963][ T2477] netlink: 104 bytes leftover after parsing attributes in process `syz.4.13496'. [ 1497.139114][ T2477] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13496'. [ 1497.156360][ T2477] netlink: 40 bytes leftover after parsing attributes in process `syz.4.13496'. [ 1497.168478][ T2477] netlink: 40 bytes leftover after parsing attributes in process `syz.4.13496'. [ 1497.182891][ T4756] udevd[4756]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1497.542143][ T2501] loop3: detected capacity change from 0 to 512 [ 1497.649905][ T2501] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1497.701739][ T2501] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1497.762635][ T2501] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856e01c, mo2=0102] [ 1497.782194][ T2501] System zones: 1-12 [ 1497.806944][ T2501] EXT4-fs (loop3): orphan cleanup on readonly fs [ 1497.868208][ T2501] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 33619980: comm syz.3.13504: invalid block [ 1497.899762][ T2501] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.13504: invalid indirect mapped block 2 (level 2) [ 1497.919152][ T2501] EXT4-fs (loop3): 1 truncate cleaned up [ 1497.933784][ T2501] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1498.015550][ T2501] EXT4-fs (loop3): ext4_remount: Checksum for group 0 failed (17031!=33349) [ 1498.188734][ T4279] EXT4-fs (loop3): unmounting filesystem. [ 1498.375459][ T2558] loop2: detected capacity change from 0 to 512 [ 1498.510658][ T2558] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1498.554840][ T2558] ext4 filesystem being mounted at /2685/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 1498.611040][ T2567] loop0: detected capacity change from 0 to 2048 [ 1498.619274][ T2567] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=301129, location=301129 [ 1498.741015][ T2567] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1498.881938][ T27] audit: type=1326 audit(1778005192.494:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2588 comm="syz.1.13525" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1498.908904][ T2563] EXT4-fs error (device loop2): ext4_validate_block_bitmap:420: comm ext4lazyinit: bg 0: bad block bitmap checksum [ 1498.938117][ T2558] EXT4-fs error (device loop2): ext4_validate_block_bitmap:420: comm syz.2.13518: bg 0: bad block bitmap checksum [ 1499.004875][ T27] audit: type=1326 audit(1778005192.578:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2588 comm="syz.1.13525" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1499.062979][ T2558] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6180: Filesystem failed CRC [ 1499.128845][ T27] audit: type=1326 audit(1778005192.578:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2588 comm="syz.1.13525" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1499.239658][ T27] audit: type=1326 audit(1778005192.578:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2588 comm="syz.1.13525" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1499.295025][ T4270] EXT4-fs (loop2): unmounting filesystem. [ 1499.365542][ T27] audit: type=1326 audit(1778005192.578:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2588 comm="syz.1.13525" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1499.468477][ T2614] Option ' ' to dns_resolver key: bad/missing value [ 1499.626059][ T2628] CIFS mount error: No usable UNC path provided in device string! [ 1499.626059][ T2628] [ 1499.706005][ T2628] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1500.025891][ T2657] loop2: detected capacity change from 0 to 256 [ 1500.108594][ T2657] FAT-fs (loop2): Directory bread(block 64) failed [ 1500.147746][ T2657] FAT-fs (loop2): Directory bread(block 65) failed [ 1500.182639][ T2657] FAT-fs (loop2): Directory bread(block 66) failed [ 1500.189275][ T2657] FAT-fs (loop2): Directory bread(block 67) failed [ 1500.229625][ T2657] FAT-fs (loop2): Directory bread(block 68) failed [ 1500.244345][ T2657] FAT-fs (loop2): Directory bread(block 69) failed [ 1500.290713][ T2657] FAT-fs (loop2): Directory bread(block 70) failed [ 1500.318421][ T2657] FAT-fs (loop2): Directory bread(block 71) failed [ 1500.353616][ T2657] FAT-fs (loop2): Directory bread(block 72) failed [ 1500.360229][ T2657] FAT-fs (loop2): Directory bread(block 73) failed [ 1501.029358][ T2722] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1501.048385][ T2722] device batadv_slave_0 entered promiscuous mode [ 1501.104850][ T2722] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 1501.314657][ T2742] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13563'. [ 1501.362214][ T2742] netlink: 'syz.1.13563': attribute type 1 has an invalid length. [ 1501.563031][ T7716] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1501.578889][ T2758] netlink: 220 bytes leftover after parsing attributes in process `syz.1.13569'. [ 1501.599554][ T2760] loop3: detected capacity change from 0 to 512 [ 1501.609682][ T2758] tc_dump_action: action bad kind [ 1501.706640][ T2760] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 1501.753616][ T7716] usb 3-1: Using ep0 maxpacket: 16 [ 1501.760741][ T7716] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1501.772906][ T7716] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1501.783204][ T2760] EXT4-fs (loop3): orphan cleanup on readonly fs [ 1501.785507][ T7716] usb 3-1: config 0 descriptor?? [ 1501.798647][ T7716] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 1501.838369][ T2766] loop4: detected capacity change from 0 to 1764 [ 1501.860459][ T2760] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 1501.887257][ T2760] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 1501.918849][ T2766] iso9660: Corrupted directory entry in block 14 of inode 1920 [ 1501.956067][ T2760] EXT4-fs error (device loop3): ext4_acquire_dquot:6841: comm syz.3.13570: Failed to acquire dquot type 1 [ 1501.993882][ T7716] usb 3-1: Detected FT232B [ 1502.046482][ T2760] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.13570: bg 0: block 40: padding at end of block bitmap is not set [ 1502.074040][ T2760] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1502.096031][ T2786] IPv6: sit2: Disabled Multicast RS [ 1502.122472][ T2760] EXT4-fs (loop3): 1 truncate cleaned up [ 1502.149536][ T2760] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1502.189665][ T7716] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1502.206965][ T7716] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1502.232148][ T2760] EXT4-fs error (device loop3): ext4_get_link:104: inode #16: comm syz.3.13570: bad symlink. [ 1502.250980][ T7716] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1502.315466][ T7716] usb 3-1: USB disconnect, device number 16 [ 1502.335500][ T7716] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1502.367278][ T7716] ftdi_sio 3-1:0.0: device disconnected [ 1502.384209][ T4279] EXT4-fs (loop3): unmounting filesystem. [ 1502.565398][ T2833] loop4: detected capacity change from 0 to 128 [ 1502.911448][ T2781] loop1: detected capacity change from 0 to 32768 [ 1502.944788][ T2848] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13582'. [ 1502.981421][ T2853] loop3: detected capacity change from 0 to 164 [ 1502.983668][ T2848] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13582'. [ 1503.017098][ T2781] JBD2: Ignoring recovery information on journal [ 1503.154162][ T2853] rock: directory entry would overflow storage [ 1503.160466][ T2853] rock: sig=0x66, size=4, remaining=3 [ 1503.201347][ T2853] rock: directory entry would overflow storage [ 1503.211157][ T2853] rock: sig=0x66, size=4, remaining=3 [ 1503.255370][ T2781] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1503.345952][ T2868] overlayfs: option "workdir=./file0:/" is useless in a non-upper mount, ignore [ 1503.386065][ T2781] (syz.1.13573,2781,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 1503.399876][ T2868] overlayfs: missing 'lowerdir' [ 1503.428977][ T2781] (syz.1.13573,2781,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 1503.464227][ T2781] (syz.1.13573,2781,0):ocfs2_mknod:502 ERROR: status = -117 [ 1503.579543][ T4284] ocfs2: Unmounting device (7,1) on (node local) [ 1504.940461][ T2937] xt_hashlimit: overflow, try lower: 18446744073709551615/9 [ 1505.186277][ T27] audit: type=1326 audit(1778005199.108:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2949 comm="syz.3.13610" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1505.210435][ C0] vkms_vblank_simulate: vblank timer overrun [ 1505.243883][ T27] audit: type=1326 audit(1778005199.108:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2949 comm="syz.3.13610" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1505.270438][ T27] audit: type=1326 audit(1778005199.108:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2949 comm="syz.3.13610" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1505.342577][ T27] audit: type=1326 audit(1778005199.108:263): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=2949 comm="syz.3.13610" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1505.367455][ C0] vkms_vblank_simulate: vblank timer overrun [ 1505.484599][ T27] audit: type=1326 audit(1778005199.108:264): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=2949 comm="syz.3.13610" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1505.509180][ C0] vkms_vblank_simulate: vblank timer overrun [ 1505.658359][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1505.665142][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1505.868695][ T814] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1506.084968][ T814] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1506.107634][ T814] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1506.121764][ T814] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1506.131481][ T814] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1506.161577][ T814] usb 2-1: config 0 descriptor?? [ 1506.255297][ T3009] loop4: detected capacity change from 0 to 512 [ 1506.402467][ T814] usb 2-1: USB disconnect, device number 13 [ 1506.437389][ T3009] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1506.452260][ T3009] ext4 filesystem being mounted at /2769/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1506.489742][ T5480] udevd[5480]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1506.607864][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1506.951251][ T3049] loop0: detected capacity change from 0 to 1024 [ 1507.066450][ T3049] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1507.120584][ T3058] IPv6: sit2: Disabled Multicast RS [ 1507.254413][ T2994] loop3: detected capacity change from 0 to 40427 [ 1507.342929][ T4272] EXT4-fs (loop0): unmounting filesystem. [ 1507.351155][ T2994] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1507.558670][ T2994] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 1507.615740][ T2994] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1508.321107][ T3071] loop4: detected capacity change from 0 to 32768 [ 1508.449862][ T3071] XFS (loop4): Mounting V5 Filesystem [ 1508.455823][ T3076] loop1: detected capacity change from 0 to 32768 [ 1508.546822][ T3076] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 1508.602173][ T3076] XFS (loop1): Mounting V5 Filesystem [ 1508.610771][ T3071] XFS (loop4): Ending clean mount [ 1508.738052][ T4271] XFS (loop4): Unmounting Filesystem [ 1508.810266][ T3076] XFS (loop1): Ending clean mount [ 1508.915235][ T3076] XFS (loop1): Quotacheck needed: Please wait. [ 1509.285965][ T3076] XFS (loop1): Quotacheck: Done. [ 1509.531904][ T4284] XFS (loop1): Unmounting Filesystem [ 1509.767264][ T3169] loop4: detected capacity change from 0 to 16 [ 1509.803124][ T3169] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 1510.383270][ T3202] RDS: rds_bind could not find a transport for 2001::2, load rds_tcp or rds_rdma? [ 1510.951212][ T3234] loop1: detected capacity change from 0 to 64 [ 1510.975920][ T3225] loop0: detected capacity change from 0 to 4096 [ 1511.042706][ T3234] Trying to free block not in datazone [ 1511.508059][ T3253] loop3: detected capacity change from 0 to 2048 [ 1511.549709][ T3253] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1511.857525][ T3218] loop2: detected capacity change from 0 to 32768 [ 1512.070942][ T3218] XFS (loop2): Mounting V5 filesystem in no-recovery mode. Filesystem will be inconsistent. [ 1512.201695][ T3218] XFS (loop2): Metadata corruption detected at xfs_dinode_verify+0x2d5/0x1110, inode 0x1803 dinode [ 1512.203237][ T3281] netlink: 'syz.0.13689': attribute type 21 has an invalid length. [ 1512.237656][ T3218] XFS (loop2): Unmount and run xfs_repair [ 1512.251077][ T3218] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 1512.274782][ T3218] 00000000: 49 4e 41 ed 03 01 00 00 00 00 00 00 00 00 00 00 INA............. [ 1512.291684][ T3281] netlink: 'syz.0.13689': attribute type 1 has an invalid length. [ 1512.304831][ T3290] loop3: detected capacity change from 0 to 1024 [ 1512.311532][ T3218] 00000010: 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1512.321631][ T3218] 00000020: 34 f7 58 68 a5 a5 b6 11 34 f7 58 68 a5 e2 bf 3d 4.Xh....4.Xh...= [ 1512.333015][ T3290] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 1512.346267][ T3218] 00000030: 34 f7 58 68 a5 e2 bf 3d 00 00 00 00 00 00 00 20 4.Xh...=....... [ 1512.362813][ T3218] 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1512.402476][ T3218] 00000050: 00 00 00 02 00 00 00 00 00 00 00 00 ca e6 3d c1 ..............=. [ 1512.443145][ T3218] 00000060: ff ff ff ff 6e d0 e3 2d 00 00 00 00 00 00 00 04 ....n..-........ [ 1512.472555][ T3218] 00000070: 00 00 00 03 00 00 00 10 00 00 00 00 00 00 00 06 ................ [ 1512.489053][ T4379] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1512.652470][ T4270] XFS (loop2): Unmounting Filesystem [ 1512.670095][ T4379] usb 5-1: Using ep0 maxpacket: 32 [ 1512.709429][ T4379] usb 5-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 1512.746967][ T4379] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1512.766499][ T4379] usb 5-1: config 0 descriptor?? [ 1512.815031][ T4379] gspca_main: sq930x-2.14.0 probing 041e:403c [ 1513.157959][ T4379] gspca_sq930x: ucbus_write failed -71 [ 1513.169979][ T4379] sq930x: probe of 5-1:0.0 failed with error -71 [ 1513.195015][ T3317] Process accounting paused [ 1513.203407][ T4379] usb 5-1: USB disconnect, device number 16 [ 1513.366602][ T3339] loop1: detected capacity change from 0 to 164 [ 1513.963018][ T3383] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13712'. [ 1514.007393][ T3383] netlink: 40 bytes leftover after parsing attributes in process `syz.3.13712'. [ 1514.211416][ T3399] loop1: detected capacity change from 0 to 164 [ 1514.306313][ T3399] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 1514.503500][ T3415] loop0: detected capacity change from 0 to 2048 [ 1514.589719][ T3415] loop0: p1 < > p3 p4 [ 1514.597622][ T3415] loop0: partition table partially beyond EOD, truncated [ 1514.643959][ T3415] loop0: p3 start 458752 is beyond EOD, truncated [ 1514.650521][ T3415] loop0: p4 start 268435456 is beyond EOD, truncated [ 1514.901036][ T3439] netlink: 'syz.4.13728': attribute type 2 has an invalid length. [ 1514.935220][ T3439] device .*! entered promiscuous mode [ 1515.068632][ T3451] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13731'. [ 1515.100066][ T3451] netlink: 44 bytes leftover after parsing attributes in process `syz.1.13731'. [ 1515.317956][ T3466] netlink: 'syz.0.13735': attribute type 30 has an invalid length. [ 1515.344595][ T3468] loop1: detected capacity change from 0 to 64 [ 1515.436512][ T3474] netlink: 5 bytes leftover after parsing attributes in process `syz.2.13737'. [ 1515.505550][ T3474] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1515.603168][ T3480] netlink: 32 bytes leftover after parsing attributes in process `syz.0.13740'. [ 1515.668683][ T3480] netlink: 32 bytes leftover after parsing attributes in process `syz.0.13740'. [ 1515.725193][ T27] audit: type=1326 audit(1778005210.173:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3487 comm="syz.3.13742" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x0 [ 1515.983653][ T3504] loop3: detected capacity change from 0 to 164 [ 1516.273105][ T3521] loop0: detected capacity change from 0 to 128 [ 1516.355251][ T3521] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1516.365987][ T3521] ext4 filesystem being mounted at /2740/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1516.387451][ T3530] loop4: detected capacity change from 0 to 164 [ 1516.543511][ T3530] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 1516.566568][ T4272] EXT4-fs (loop0): unmounting filesystem. [ 1516.601280][ T3541] loop3: detected capacity change from 0 to 64 [ 1516.773916][ T3550] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.13760'. [ 1517.064943][ T3565] loop3: detected capacity change from 0 to 512 [ 1517.079278][ T3554] loop0: detected capacity change from 0 to 8192 [ 1517.105436][ T3565] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1517.137931][ T3565] EXT4-fs error (device loop3): ext4_get_verity_descriptor_location:337: inode #15: comm syz.3.13763: verity file corrupted; can't find descriptor [ 1517.180111][ T3554] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1517.200603][ T3565] fs-verity (loop3, inode 15): Error -117 getting verity descriptor size [ 1517.239047][ T4279] EXT4-fs (loop3): unmounting filesystem. [ 1517.298810][ T3554] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 1517.328374][ T3554] REISERFS (device loop0): using ordered data mode [ 1517.334988][ T3554] reiserfs: using flush barriers [ 1517.366463][ T3554] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1517.448946][ T3554] REISERFS (device loop0): checking transaction log (loop0) [ 1517.494301][ T3554] REISERFS (device loop0): Using tea hash to sort names [ 1517.507155][ T3554] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 1517.974699][ T3615] loop4: detected capacity change from 0 to 1024 [ 1518.194539][ T3632] netlink: 'syz.3.13780': attribute type 2 has an invalid length. [ 1518.490607][ T3648] netlink: 'syz.2.13784': attribute type 3 has an invalid length. [ 1518.775131][ T3665] netlink: 84 bytes leftover after parsing attributes in process `syz.0.13790'. [ 1518.804562][ T3665] netlink: 84 bytes leftover after parsing attributes in process `syz.0.13790'. [ 1518.902277][ T3669] netlink: 'syz.1.13791': attribute type 2 has an invalid length. [ 1518.956776][ T3669] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13791'. [ 1519.488826][ T3693] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 1519.512668][ T3693] [U] J"—e:ÀÆ" [ 1519.523912][ T3653] loop3: detected capacity change from 0 to 32768 [ 1519.715011][ T3699] loop2: detected capacity change from 0 to 4096 [ 1519.758162][ T3699] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 1519.793438][ T3653] ERROR: (device loop3): dbAllocNext: Corrupt dmap page [ 1519.793438][ T3653] [ 1519.839420][ T3653] ERROR: (device loop3): remounting filesystem as read-only [ 1519.861749][ T3653] ialloc: diAlloc returned -5! [ 1519.869220][ T3699] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1520.576324][ T3740] netlink: 60 bytes leftover after parsing attributes in process `syz.4.13814'. [ 1520.768934][ T3742] loop2: detected capacity change from 0 to 4096 [ 1520.814092][ T3742] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 1520.934739][ T3742] ntfs3: loop2: failed to convert "c46c" to koi8-r [ 1522.099772][ T3799] tmpfs: Bad value for 'mpol' [ 1522.404047][ T3819] libceph: resolve '96' (ret=-3): failed [ 1522.529697][ T3828] loop2: detected capacity change from 0 to 512 [ 1522.567250][ T7717] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1522.630003][ T3828] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1522.749741][ T3828] EXT4-fs error (device loop2): ext4_get_verity_descriptor_location:337: inode #15: comm syz.2.13839: verity file corrupted; can't find descriptor [ 1522.767644][ T3828] fs-verity (loop2, inode 15): Error -117 getting verity descriptor size [ 1522.776436][ T7717] usb 2-1: Using ep0 maxpacket: 8 [ 1522.784302][ T7717] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1522.815300][ T7717] usb 2-1: config 179 has no interface number 0 [ 1522.821676][ T7717] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1522.910623][ T7717] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1522.941308][ T3847] netlink: 12 bytes leftover after parsing attributes in process `syz.0.13846'. [ 1522.969813][ T7717] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1522.981866][ T7717] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1522.984211][ T3847] netlink: 28 bytes leftover after parsing attributes in process `syz.0.13846'. [ 1522.996642][ T7717] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1523.008531][ T4270] EXT4-fs (loop2): unmounting filesystem. [ 1523.023861][ T7717] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1523.048886][ T3847] netlink: 23 bytes leftover after parsing attributes in process `syz.0.13846'. [ 1523.060072][ T7717] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1523.069013][ T3847] netlink: 23 bytes leftover after parsing attributes in process `syz.0.13846'. [ 1523.089466][ T3809] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1523.405668][ T4379] usb 2-1: USB disconnect, device number 14 [ 1523.405827][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1523.427331][ C1] dummy_hcd dummy_hcd.1: timer fired with no URBs pending? [ 1524.168283][ T3923] loop1: detected capacity change from 0 to 512 [ 1524.216176][ T3923] FAT-fs (loop1): Directory bread(block 199916) failed [ 1524.254430][ T3923] FAT-fs (loop1): Directory bread(block 199917) failed [ 1524.269135][ T3923] FAT-fs (loop1): Directory bread(block 199918) failed [ 1524.353600][ T3923] FAT-fs (loop1): Directory bread(block 199919) failed [ 1524.364699][ T3937] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1524.382415][ T3923] FAT-fs (loop1): Directory bread(block 199920) failed [ 1524.403573][ T3923] FAT-fs (loop1): Directory bread(block 199921) failed [ 1524.417787][ T3923] FAT-fs (loop1): Directory bread(block 199922) failed [ 1524.431394][ T3923] FAT-fs (loop1): Directory bread(block 199923) failed [ 1524.439666][ T3942] netlink: 32 bytes leftover after parsing attributes in process `syz.0.13868'. [ 1524.466960][ T3923] FAT-fs (loop1): Directory bread(block 199916) failed [ 1524.503272][ T3923] FAT-fs (loop1): Directory bread(block 199917) failed [ 1525.091785][ T7717] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1525.179158][ T3927] loop2: detected capacity change from 0 to 32768 [ 1525.210071][ T3927] ialloc: diAlloc returned -5! [ 1525.243845][ T4379] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1525.303021][ T7717] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1525.341275][ T7717] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1525.378739][ T7717] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1525.397826][ T7717] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1525.424448][ T4379] usb 1-1: Using ep0 maxpacket: 8 [ 1525.435668][ T3956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1525.445678][ T4379] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 1525.470179][ T4379] usb 1-1: config 179 has no interface number 0 [ 1525.494817][ T3946] loop4: detected capacity change from 0 to 32768 [ 1525.501802][ T4379] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1525.544713][ T4379] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1525.579265][ T4379] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1525.675778][ T3946] XFS (loop4): DAX unsupported by block device. Turning off DAX. [ 1525.691273][ T4379] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1525.711363][ T3946] XFS (loop4): Mounting V5 Filesystem [ 1525.767607][ T4379] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1525.823924][ T3946] XFS (loop4): Ending clean mount [ 1525.831217][ T4379] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1525.845260][ T4379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1525.876284][ T3965] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1525.920692][ T3946] XFS (loop4): Quotacheck needed: Please wait. [ 1525.928392][ T4379] usb 2-1: USB disconnect, device number 15 [ 1526.153621][ T3946] XFS (loop4): Quotacheck: Done. [ 1526.214328][ T7717] usb 1-1: USB disconnect, device number 16 [ 1526.214491][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1526.228678][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1526.369778][ T4271] XFS (loop4): Unmounting Filesystem [ 1527.305259][ T4048] loop3: detected capacity change from 0 to 32768 [ 1527.358368][ T4048] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.13884 (4048) [ 1527.433396][ T4048] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1527.481872][ T4048] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 1527.516987][ T4048] BTRFS info (device loop3): using free space tree [ 1527.890484][ T4048] BTRFS info (device loop3): enabling ssd optimizations [ 1528.145310][ T4279] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1528.559077][ T4166] netlink: 32 bytes leftover after parsing attributes in process `syz.4.13913'. [ 1529.235537][ T4202] ieee802154 phy0 wpan0: encryption failed: -22 [ 1529.470789][ T4215] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13925'. [ 1529.510860][ T4215] netlink: 312 bytes leftover after parsing attributes in process `syz.1.13925'. [ 1529.960392][ T4240] xt_ecn: cannot match TCP bits for non-tcp packets [ 1530.006136][ T6956] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1530.187549][ T6956] usb 2-1: Using ep0 maxpacket: 8 [ 1530.194994][ T6956] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1530.219119][ T6956] usb 2-1: New USB device found, idVendor=0421, idProduct=798f, bcdDevice=86.54 [ 1530.228748][ T6956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1530.237238][ T6956] usb 2-1: Product: syz [ 1530.241454][ T6956] usb 2-1: Manufacturer: syz [ 1530.255142][ T6956] usb 2-1: SerialNumber: syz [ 1530.262819][ T6956] usb 2-1: config 0 descriptor?? [ 1530.280289][ T6956] cdc_phonet 2-1:0.0: skipping garbage [ 1530.287884][ T6956] cdc_phonet: probe of 2-1:0.0 failed with error -22 [ 1530.319685][ T4263] device netdevsim0 entered promiscuous mode [ 1530.389670][ T4275] netlink: 88 bytes leftover after parsing attributes in process `syz.2.13940'. [ 1530.444358][ T6956] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1530.511629][ T814] usb 2-1: USB disconnect, device number 16 [ 1530.525349][ T4286] xt_socket: unknown flags 0x50 [ 1530.637441][ T6956] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1530.668847][ T6956] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1530.709355][ T6956] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1530.755478][ T6956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1530.777134][ T4249] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1530.802992][ T4322] loop0: detected capacity change from 0 to 764 [ 1530.938442][ T4322] rock: directory entry would overflow storage [ 1530.953174][ T4322] rock: sig=0x5850, size=36, remaining=22 [ 1531.144602][ T7716] usb 4-1: USB disconnect, device number 117 [ 1531.428953][ T4380] loop2: detected capacity change from 0 to 136 [ 1531.506319][ T4380] Attempt to read inode for relocated directory [ 1531.544513][ T4380] syz.2.13952: attempt to access beyond end of device [ 1531.544513][ T4380] loop2: rw=524288, sector=335544428, nr_sectors = 4 limit=136 [ 1531.641144][ T4380] syz.2.13952: attempt to access beyond end of device [ 1531.641144][ T4380] loop2: rw=0, sector=335544428, nr_sectors = 4 limit=136 [ 1531.711779][ T27] audit: type=1800 audit(1778005226.959:266): pid=4380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.13952" name="file1" dev="loop2" ino=1487 res=0 errno=0 [ 1532.064187][ T4416] netlink: 'syz.0.13960': attribute type 10 has an invalid length. [ 1532.072176][ T4416] netlink: 55 bytes leftover after parsing attributes in process `syz.0.13960'. [ 1532.270071][ T27] audit: type=1326 audit(1778005227.547:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4428 comm="syz.1.13965" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1532.318208][ T27] audit: type=1326 audit(1778005227.589:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4428 comm="syz.1.13965" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1532.377157][ T27] audit: type=1326 audit(1778005227.631:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4428 comm="syz.1.13965" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=235 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1532.431303][ T4436] loop3: detected capacity change from 0 to 8 [ 1532.445414][ T6956] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1532.464215][ T4436] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 1532.472063][ T27] audit: type=1326 audit(1778005227.631:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4428 comm="syz.1.13965" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1532.497345][ T4436] cramfs: empty filesystem [ 1532.521847][ T27] audit: type=1326 audit(1778005227.631:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4428 comm="syz.1.13965" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1532.566047][ T5480] udevd[5480]: incorrect cramfs checksum on /dev/loop3 [ 1532.656523][ T6956] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1532.676891][ T4756] udevd[4756]: incorrect cramfs checksum on /dev/loop3 [ 1532.686155][ T6956] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1532.708564][ T6956] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice=fd.00 [ 1532.768093][ T6956] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=2 [ 1532.806937][ T6956] usb 3-1: Product: syz [ 1532.811273][ T6956] usb 3-1: Manufacturer: syz [ 1532.815921][ T6956] usb 3-1: SerialNumber: syz [ 1532.892119][ T4466] ceph: No source [ 1533.061112][ T6956] usb 3-1: 0:2 : does not exist [ 1533.069481][ T6956] usb 3-1: unit 5 not found! [ 1533.102339][ T6961] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1533.112273][ T6956] usb 3-1: USB disconnect, device number 17 [ 1533.294450][ T6961] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1533.315766][ T6961] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1533.332081][ T4756] udevd[4756]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1533.379176][ T6961] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1533.409299][ T6961] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1533.481003][ T4456] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1533.537507][ T4502] loop0: detected capacity change from 0 to 8192 [ 1533.647088][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.703792][ T4529] loop1: detected capacity change from 0 to 512 [ 1533.713404][ T4502] FAT-fs (loop0): Filesystem has been set read-only [ 1533.720365][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.730600][ T4525] loop3: detected capacity change from 0 to 1024 [ 1533.735001][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.746944][ T4529] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 1533.756610][ T4529] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 1533.765040][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.775352][ T4529] EXT4-fs (loop1): 1 truncate cleaned up [ 1533.783108][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.796861][ T4529] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1533.836247][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.861569][ T4529] EXT4-fs (loop1): re-mounted. Quota mode: writeback. [ 1533.868838][ T4502] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 1533.912461][ T4536] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 1533.935298][ T27] audit: type=1800 audit(1778005229.290:272): pid=4502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.13976" name="file2" dev="loop0" ino=1048671 res=0 errno=0 [ 1533.980104][ T6961] usb 5-1: USB disconnect, device number 17 [ 1534.067821][ T4284] EXT4-fs (loop1): unmounting filesystem. [ 1534.110441][ T47] hfsplus: b-tree write err: -5, ino 25 [ 1534.122286][ T47] hfsplus: b-tree write err: -5, ino 4 [ 1534.127997][ T47] hfsplus: b-tree write err: -5, ino 2 [ 1534.177933][ T47] hfsplus: b-tree write err: -5, ino 23 [ 1534.540795][ T4578] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (4) [ 1534.648507][ T4585] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13989'. [ 1534.863509][ T4601] loop2: detected capacity change from 0 to 512 [ 1534.920177][ T4601] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1534.959629][ T4601] ext4 filesystem being mounted at /2775/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 1535.054205][ T4614] tmpfs: Bad value for 'mpol' [ 1535.182261][ T4620] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14000'. [ 1535.328974][ T4270] EXT4-fs (loop2): unmounting filesystem. [ 1535.348789][ T4635] loop3: detected capacity change from 0 to 256 [ 1535.805382][ T4687] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 1536.221919][ T4712] loop1: detected capacity change from 0 to 512 [ 1536.249822][ T4712] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1536.339969][ T4712] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1536.358877][ T4722] loop4: detected capacity change from 0 to 512 [ 1536.446771][ T4722] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 1536.468927][ T4722] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 1536.488488][ T4284] EXT4-fs (loop1): unmounting filesystem. [ 1536.498449][ T4722] EXT4-fs (loop4): 1 truncate cleaned up [ 1536.579054][ T4722] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1536.617896][ T4736] loop3: detected capacity change from 0 to 764 [ 1536.631228][ T4722] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 1536.791936][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1537.047394][ T4769] overlayfs: conflicting options: nfs_export=on,index=off [ 1537.284314][ T4776] loop1: detected capacity change from 0 to 1764 [ 1537.399963][ T4776] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 1537.747140][ T4799] loop4: detected capacity change from 0 to 4096 [ 1537.781937][ T4799] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 1537.872525][ T4799] ntfs3: loop4: failed to convert "c46c" to iso8859-14 [ 1538.569586][ T4835] loop1: detected capacity change from 0 to 2048 [ 1538.622163][ T4835] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1538.946539][ T4846] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1539.424442][ T4870] openvswitch: netlink: Key type 316 is out of range max 32 [ 1539.635832][ T4877] loop0: detected capacity change from 0 to 2048 [ 1539.728937][ T4877] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1539.808925][ T4877] ext4 filesystem being mounted at /2805/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1539.826125][ T4877] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #16: comm syz.0.14063: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 1539.856156][ T4877] EXT4-fs (loop0): Remounting filesystem read-only [ 1539.867427][ T4893] loop2: detected capacity change from 0 to 256 [ 1539.963428][ T4893] FAT-fs (loop2): Directory bread(block 64) failed [ 1540.000530][ T4893] FAT-fs (loop2): Directory bread(block 65) failed [ 1540.007278][ T4893] FAT-fs (loop2): Directory bread(block 66) failed [ 1540.025170][ T4272] EXT4-fs (loop0): unmounting filesystem. [ 1540.044376][ T4893] FAT-fs (loop2): Directory bread(block 67) failed [ 1540.064267][ T4893] FAT-fs (loop2): Directory bread(block 68) failed [ 1540.083019][ T4893] FAT-fs (loop2): Directory bread(block 69) failed [ 1540.091422][ T4893] FAT-fs (loop2): Directory bread(block 70) failed [ 1540.123685][ T4893] FAT-fs (loop2): Directory bread(block 71) failed [ 1540.130382][ T4893] FAT-fs (loop2): Directory bread(block 72) failed [ 1540.149697][ T4893] FAT-fs (loop2): Directory bread(block 73) failed [ 1540.617109][ T4932] netlink: 'syz.3.14079': attribute type 10 has an invalid length. [ 1540.657012][ T4932] netlink: 55 bytes leftover after parsing attributes in process `syz.3.14079'. [ 1540.990154][ T4954] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 1541.580282][ T814] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1541.626180][ T4994] loop3: detected capacity change from 0 to 4096 [ 1541.674280][ T4994] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 1541.692037][ T5006] netlink: 152 bytes leftover after parsing attributes in process `syz.1.14098'. [ 1541.711727][ T4994] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1541.727325][ T5006] bond0: (slave bond_slave_0): Releasing backup interface [ 1541.746172][ T5006] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1541.771476][ T4994] ntfs: (device loop3): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 1541.797447][ T4994] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1541.811009][ T814] usb 5-1: Using ep0 maxpacket: 16 [ 1541.818660][ T814] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 1541.834958][ T814] usb 5-1: config 0 has no interface number 0 [ 1541.844811][ T5011] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14099'. [ 1541.864813][ T4994] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1541.877302][ T814] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1541.905827][ T814] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1541.919158][ T4994] ntfs: volume version 3.1. [ 1541.927809][ T4994] ntfs: (device loop3): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 1541.951670][ T814] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1541.980502][ T4994] ntfs: (device loop3): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 1541.998997][ T814] usb 5-1: Product: syz [ 1542.003250][ T814] usb 5-1: SerialNumber: syz [ 1542.039242][ T814] usb 5-1: config 0 descriptor?? [ 1542.053919][ T4994] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 1542.073144][ T814] cm109 5-1:0.8: invalid payload size 208, expected 4 [ 1542.109325][ T814] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input81 [ 1542.120308][ T4994] ntfs: (device loop3): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 1542.132058][ T5018] libceph: resolve '0' (ret=-3): failed [ 1542.160869][ T4994] ntfs: (device loop3): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 1542.323050][ T4994] Process accounting resumed [ 1542.442981][ C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 1542.450754][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1542.458275][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1542.465597][ T814] usb 5-1: USB disconnect, device number 18 [ 1542.502510][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1542.509599][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 1542.520159][ T814] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1542.766989][ T5048] loop2: detected capacity change from 0 to 4096 [ 1542.872729][ T5048] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1542.898986][ T5048] ntfs3: loop2: Failed to load $Extend. [ 1542.957536][ T5048] ntfs3: loop2: ino=5, "/" directory corrupted [ 1543.117156][ T5076] loop1: detected capacity change from 0 to 256 [ 1543.170719][ T4270] ntfs3: loop2: ntfs_sync_fs r=9 failed, -22. [ 1543.178265][ T4270] ntfs3: loop2: ntfs_evict_inode r=9 failed, -22. [ 1543.225895][ T5076] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 1543.311768][ T5074] loop3: detected capacity change from 0 to 4096 [ 1543.334132][ T5074] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 1543.424789][ T5074] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 1543.509797][ T5089] loop0: detected capacity change from 0 to 2048 [ 1543.619015][ T4754] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1543.682687][ T11] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 1543.745507][ T4279] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 1543.771334][ T4279] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1543.778372][ T4279] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 1543.814472][ T4338] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 1543.824748][ T4279] ntfs3: loop3: ntfs_evict_inode r=3 failed, -22. [ 1543.914090][ T6961] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1544.025724][ T5118] affs: No valid root block on device nbd2 [ 1544.094521][ T6961] usb 1-1: Using ep0 maxpacket: 16 [ 1544.102141][ T6961] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 1544.133995][ T6961] usb 1-1: config 0 has no interface number 0 [ 1544.151382][ T6961] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 37835, setting to 1024 [ 1544.208987][ T6961] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 1544.252604][ T6961] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 1544.279395][ T6961] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 1544.311410][ T6961] usb 1-1: Product: syz [ 1544.326281][ T6961] usb 1-1: SerialNumber: syz [ 1544.352372][ T6961] usb 1-1: config 0 descriptor?? [ 1544.379077][ T5089] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1544.599199][ T6961] usb 1-1: invalid MIDI in EP 0 [ 1544.735288][ T6961] snd-usb-audio: probe of 1-1:0.2 failed with error -22 [ 1544.767959][ T6961] usb 1-1: USB disconnect, device number 17 [ 1545.010284][ T4389] udevd[4389]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1545.100263][ T5116] loop3: detected capacity change from 0 to 32768 [ 1545.246432][ T5116] XFS (loop3): Mounting V5 Filesystem [ 1545.473271][ T5116] XFS (loop3): Ending clean mount [ 1545.522075][ T5116] XFS (loop3): Quotacheck needed: Please wait. [ 1545.554469][ T5196] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14136'. [ 1545.664892][ T5116] XFS (loop3): Quotacheck: Done. [ 1545.856309][ T4279] XFS (loop3): Unmounting Filesystem [ 1546.393933][ T5218] loop0: detected capacity change from 0 to 4096 [ 1546.441508][ T5218] __ntfs_error: 7 callbacks suppressed [ 1546.441599][ T5218] ntfs: (device loop0): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 1546.525039][ T5218] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1546.565174][ T5218] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1546.622300][ T5218] ntfs: volume version 3.1. [ 1546.740893][ T5238] netlink: 'syz.2.14149': attribute type 10 has an invalid length. [ 1546.757453][ T5218] ntfs: (device loop0): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -28). [ 1546.805696][ T5218] ntfs: (device loop0): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x43, attribute type 0x80, because the allocation of clusters failed with error code -28. [ 1546.868490][ T5238] device xfrm0 entered promiscuous mode [ 1546.885869][ T5238] team0: Device xfrm0 is of different type [ 1547.094204][ T5247] loop3: detected capacity change from 0 to 1024 [ 1547.134851][T22353] ntfs: (device loop0): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 1547.167984][T22353] ntfs: (device loop0): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 1547.190698][ T5247] hfsplus: Filesystem is marked locked, mounting read-only. [ 1547.226531][ T4272] ntfs: (device loop0): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 1547.295829][ T5247] hfsplus: filesystem is marked locked, leaving read-only. [ 1547.555248][ T5269] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14157'. [ 1547.722106][ T5275] loop1: detected capacity change from 0 to 1024 [ 1547.736770][ T5278] netlink: 'syz.2.14160': attribute type 10 has an invalid length. [ 1547.779806][ T5278] netlink: 55 bytes leftover after parsing attributes in process `syz.2.14160'. [ 1548.286327][ T5293] loop1: detected capacity change from 0 to 4096 [ 1548.303386][ T5293] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 1548.407018][ T5293] ntfs: (device loop1): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 1548.451200][ T5293] ntfs: volume version 3.1. [ 1548.526900][ T5314] loop0: detected capacity change from 0 to 8 [ 1548.744928][ T5314] SQUASHFS error: Failed to read block 0x6fc: -5 [ 1548.763058][ T5314] SQUASHFS error: Unable to read metadata cache entry [6fa] [ 1548.827481][ T5327] netlink: 276 bytes leftover after parsing attributes in process `syz.1.14169'. [ 1549.073088][ T5340] netlink: 152 bytes leftover after parsing attributes in process `syz.0.14172'. [ 1549.161828][ T5340] bond0: (slave bond_slave_0): Releasing backup interface [ 1549.250103][ T5340] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1549.484685][ T5354] 9p: Unknown access argument z: -22 [ 1549.662022][ T5367] netlink: 'syz.3.14181': attribute type 5 has an invalid length. [ 1549.762468][ T6956] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 1549.813808][ T5374] netlink: 276 bytes leftover after parsing attributes in process `syz.2.14184'. [ 1549.949753][ T6956] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1549.990165][ T6956] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1550.028689][ T6956] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24421, setting to 8 [ 1550.061630][ T5382] netlink: 'syz.1.14187': attribute type 10 has an invalid length. [ 1550.071928][ T6956] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1550.089069][ T6956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1550.104871][ T5356] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1550.148190][ T6956] hub 1-1:1.0: bad descriptor, ignoring hub [ 1550.172279][ T6956] hub: probe of 1-1:1.0 failed with error -5 [ 1550.187921][ T5112] syz.4.14122 (5112): drop_caches: 3 [ 1550.190356][ T6956] cdc_wdm 1-1:1.0: skipping garbage [ 1550.211842][ T6956] cdc_wdm 1-1:1.0: skipping garbage [ 1550.262222][ T6956] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1550.288427][ T6956] cdc_wdm 1-1:1.0: Unknown control protocol [ 1550.364304][ T6956] usb 1-1: USB disconnect, device number 18 [ 1550.382467][ T5403] netlink: 152 bytes leftover after parsing attributes in process `syz.2.14190'. [ 1550.415364][ T5403] bond0: (slave bond_slave_0): Releasing backup interface [ 1550.447835][ T5403] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1550.882316][ T4379] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1551.050777][ T5449] netlink: 'syz.0.14202': attribute type 3 has an invalid length. [ 1551.067354][ T4379] usb 2-1: Using ep0 maxpacket: 16 [ 1551.078565][ T4379] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 1551.107648][ T4379] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1551.115731][ T5449] netlink: 'syz.0.14202': attribute type 3 has an invalid length. [ 1551.138754][ T4379] usb 2-1: config 0 has no interface number 0 [ 1551.166983][ T4379] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.17 [ 1551.203339][ T4379] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1551.229303][ T4379] usb 2-1: Product: syz [ 1551.243582][ T4379] usb 2-1: Manufacturer: syz [ 1551.248277][ T4379] usb 2-1: SerialNumber: syz [ 1551.274090][ T4379] usb 2-1: config 0 descriptor?? [ 1551.303653][ T4379] usb 2-1: Found UVC 0.00 device syz (046d:08d3) [ 1551.343359][ T4379] usb 2-1: No valid video chain found. [ 1551.391947][ T5460] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14205'. [ 1551.554575][ T4379] usb 2-1: USB disconnect, device number 17 [ 1551.681605][ T5487] netlink: 'syz.3.14212': attribute type 1 has an invalid length. [ 1551.709715][ T5487] netlink: 'syz.3.14212': attribute type 2 has an invalid length. [ 1551.985801][ T5503] netlink: 'syz.4.14216': attribute type 10 has an invalid length. [ 1553.121566][ T814] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1553.280059][ T5568] loop0: detected capacity change from 0 to 4096 [ 1553.329227][ T814] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1553.339669][ T5568] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 1553.350329][ T814] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1553.361516][ T814] usb 4-1: Product: syz [ 1553.366862][ T814] usb 4-1: Manufacturer: syz [ 1553.371666][ T814] usb 4-1: SerialNumber: syz [ 1553.434833][ T814] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1553.510789][ T814] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1553.636836][ T5545] loop1: detected capacity change from 0 to 32768 [ 1553.674993][ T5545] (syz.1.14229,5545,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1553.741524][ T5545] (syz.1.14229,5545,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1553.854114][ T5545] JBD2: Ignoring recovery information on journal [ 1553.956513][ T7717] usb 4-1: USB disconnect, device number 118 [ 1554.023295][ T5545] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1554.136980][ T5598] dlm: no locking on control device [ 1554.303379][ T4284] ocfs2: Unmounting device (7,1) on (node local) [ 1554.496892][ T814] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 1554.503987][ T814] ath9k_htc: Failed to initialize the device [ 1554.538474][ T7717] usb 4-1: ath9k_htc: USB layer deinitialized [ 1554.898922][ T5630] netlink: 196 bytes leftover after parsing attributes in process `syz.2.14251'. [ 1554.954122][ T5630] netlink: 196 bytes leftover after parsing attributes in process `syz.2.14251'. [ 1555.020207][ T5630] netlink: 19 bytes leftover after parsing attributes in process `syz.2.14251'. [ 1555.977442][ T5682] loop2: detected capacity change from 0 to 128 [ 1556.191263][ T5687] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14267'. [ 1556.754133][ T814] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1556.946756][ T5734] loop4: detected capacity change from 0 to 8 [ 1556.973162][ T814] usb 3-1: Using ep0 maxpacket: 32 [ 1556.980459][ T814] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 1557.022786][ T814] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1557.048155][ T814] usb 3-1: config 0 has no interface number 0 [ 1557.079305][ T5734] SQUASHFS error: Failed to read block 0x738: -5 [ 1557.097652][ T5734] SQUASHFS error: Unable to read metadata cache entry [736] [ 1557.098841][ T814] usb 3-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1557.200619][ T814] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 1557.209611][ T5744] loop1: detected capacity change from 0 to 256 [ 1557.220353][ T814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1557.228986][ T814] usb 3-1: Product: syz [ 1557.234458][ T814] usb 3-1: Manufacturer: syz [ 1557.239211][ T814] usb 3-1: SerialNumber: syz [ 1557.275312][ T814] usb 3-1: config 0 descriptor?? [ 1557.296597][ T5744] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001034b, chksum : 0x63107136, utbl_chksum : 0xe619d30d) [ 1557.332372][ T814] radio-si470x 3-1:0.35: could not find interrupt in endpoint [ 1557.360475][ T814] radio-si470x: probe of 3-1:0.35 failed with error -5 [ 1557.508254][ T814] radio-raremono 3-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 1557.610452][ T5767] netlink: 'syz.1.14290': attribute type 1 has an invalid length. [ 1557.709480][ T814] radio-raremono 3-1:0.35: raremono_cmd_main failed (-71) [ 1557.742326][ T814] radio-raremono 3-1:0.35: V4L2 device registered as radio48 [ 1557.783539][ T814] usb 3-1: USB disconnect, device number 18 [ 1557.815650][ T814] radio-raremono 3-1:0.35: Thanko's Raremono disconnected [ 1558.126090][ T4379] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1558.288042][ T5809] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14298'. [ 1558.297572][ T5809] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14298'. [ 1558.306576][ T5809] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14298'. [ 1558.328107][ T4379] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.354603][ T4379] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1558.411919][ T4379] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1558.447969][ T4379] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1558.502948][ T4379] usb 4-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 1558.513619][ T4379] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.542337][ T4379] usb 4-1: config 0 descriptor?? [ 1558.551772][ T4379] gspca_main: spca561-2.14.0 probing abcd:cdee [ 1558.733096][ T814] usb 3-1: new low-speed USB device number 19 using dummy_hcd [ 1558.746197][ T4379] spca561: probe of 4-1:0.0 failed with error -22 [ 1558.753552][ T4379] usb 4-1: MIDIStreaming interface descriptor not found [ 1558.870584][ T4379] usb 4-1: USB disconnect, device number 119 [ 1558.909250][ T814] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.942822][ T814] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1558.985549][ T814] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24421, setting to 8 [ 1559.018077][ T814] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1559.038957][ T814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1559.087011][ T5816] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1559.111501][ T814] hub 3-1:1.0: bad descriptor, ignoring hub [ 1559.121799][ T814] hub: probe of 3-1:1.0 failed with error -5 [ 1559.128928][ T814] cdc_wdm 3-1:1.0: skipping garbage [ 1559.134278][ T814] cdc_wdm 3-1:1.0: skipping garbage [ 1559.143559][ T814] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1559.151506][ T814] cdc_wdm 3-1:1.0: Unknown control protocol [ 1559.379564][ T5813] loop0: detected capacity change from 0 to 32768 [ 1559.433046][ T5813] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop0 scanned by syz.0.14309 (5813) [ 1559.460170][ T814] usb 3-1: USB disconnect, device number 19 [ 1559.632659][ T5813] BTRFS info (device loop0): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1559.680329][ T5813] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 1559.737570][ T5813] BTRFS info (device loop0): enabling ssd optimizations [ 1559.746240][ T5813] BTRFS info (device loop0): not using ssd optimizations [ 1559.850315][ T5813] BTRFS info (device loop0): turning off barriers [ 1559.856846][ T5813] BTRFS info (device loop0): using free space tree [ 1560.308574][ T5940] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1560.511711][ T5945] loop4: detected capacity change from 0 to 512 [ 1560.559560][ T5945] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 1560.621426][ T4272] BTRFS info (device loop0): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1560.721903][ T5957] netlink: 24 bytes leftover after parsing attributes in process `syz.3.14317'. [ 1560.743881][ T5945] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 1560.833125][ T5945] __quota_error: 7 callbacks suppressed [ 1560.833144][ T5945] Quota error (device loop4): write_blk: dquota write failed [ 1560.879016][ T5945] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 1560.888214][ T5945] Quota error (device loop4): write_blk: dquota write failed [ 1560.947266][ T5945] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 1560.969101][ T5945] EXT4-fs error (device loop4): ext4_acquire_dquot:6841: comm syz.4.14312: Failed to acquire dquot type 1 [ 1561.002492][ T5945] EXT4-fs (loop4): 1 truncate cleaned up [ 1561.008262][ T5945] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1561.116233][ T5945] Quota error (device loop4): write_blk: dquota write failed [ 1561.167413][ T5945] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 1561.202604][ T5945] EXT4-fs error (device loop4): ext4_acquire_dquot:6841: comm syz.4.14312: Failed to acquire dquot type 1 [ 1561.412098][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1561.583073][ T5930] loop2: detected capacity change from 0 to 32768 [ 1561.623484][ T5930] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop2 scanned by syz.2.14307 (5930) [ 1561.650728][ T6962] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 1561.677120][ T5930] BTRFS info (device loop2): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1561.699322][ T5997] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14324'. [ 1561.708581][ T5930] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 1561.731752][ T5930] BTRFS info (device loop2): enabling ssd optimizations [ 1561.759155][ T5930] BTRFS info (device loop2): not using ssd optimizations [ 1561.787094][ T5930] BTRFS info (device loop2): turning off barriers [ 1561.804771][ T5930] BTRFS info (device loop2): using free space tree [ 1561.822783][ T6000] netlink: 1392 bytes leftover after parsing attributes in process `syz.3.14325'. [ 1561.834499][ T6962] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1561.870161][ T814] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1561.871464][ T6962] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1561.896900][ T6962] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24421, setting to 8 [ 1561.915904][ T6962] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1561.933547][ T6962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1561.952583][ T5970] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1561.962789][ T6962] hub 2-1:1.0: bad descriptor, ignoring hub [ 1562.019428][ T6962] hub: probe of 2-1:1.0 failed with error -5 [ 1562.058885][ T6962] cdc_wdm 2-1:1.0: skipping garbage [ 1562.069676][ T6962] cdc_wdm 2-1:1.0: skipping garbage [ 1562.077425][ T6962] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1562.084004][ T6962] cdc_wdm 2-1:1.0: Unknown control protocol [ 1562.107666][ T814] usb 5-1: Using ep0 maxpacket: 32 [ 1562.124517][ T814] usb 5-1: config 0 has an invalid interface number: 35 but max is 0 [ 1562.172476][ T814] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1562.242970][ T814] usb 5-1: config 0 has no interface number 0 [ 1562.249170][ T814] usb 5-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1562.271602][ T814] usb 5-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 1562.291462][ T814] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1562.300848][ T814] usb 5-1: Product: syz [ 1562.305487][ T814] usb 5-1: Manufacturer: syz [ 1562.309473][ T6962] usb 2-1: USB disconnect, device number 18 [ 1562.317026][ T814] usb 5-1: SerialNumber: syz [ 1562.322975][ T4270] BTRFS info (device loop2): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1562.374068][ T814] usb 5-1: config 0 descriptor?? [ 1562.395804][ T814] radio-si470x 5-1:0.35: could not find interrupt in endpoint [ 1562.443225][ T814] radio-si470x: probe of 5-1:0.35 failed with error -5 [ 1562.586563][ T814] radio-raremono 5-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 1562.792514][ T814] radio-raremono 5-1:0.35: raremono_cmd_main failed (-71) [ 1562.816305][ T814] radio-raremono 5-1:0.35: V4L2 device registered as radio48 [ 1562.865045][ T814] usb 5-1: USB disconnect, device number 19 [ 1562.907408][ T814] radio-raremono 5-1:0.35: Thanko's Raremono disconnected [ 1563.293062][ T6083] netlink: 'syz.2.14330': attribute type 4 has an invalid length. [ 1563.321891][ T6083] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.14330'. [ 1563.354187][ T27] audit: type=1326 audit(1778005260.175:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6085 comm="syz.0.14336" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1563.433685][ T27] audit: type=1326 audit(1778005260.175:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6085 comm="syz.0.14336" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1563.496238][ T27] audit: type=1326 audit(1778005260.175:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6085 comm="syz.0.14336" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1563.631252][ T27] audit: type=1326 audit(1778005260.175:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6085 comm="syz.0.14336" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1563.866138][ T6108] netlink: 'syz.3.14343': attribute type 8 has an invalid length. [ 1563.880915][ T6108] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.14343'. [ 1563.931398][ T6099] loop2: detected capacity change from 0 to 4096 [ 1564.172425][ T6117] loop0: detected capacity change from 0 to 64 [ 1564.179690][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1564.186148][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1564.217471][ T4270] ntfs3: loop2: ntfs_evict_inode r=5 failed, -22. [ 1564.228610][ T4270] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1564.273374][ T6117] syz.0.14346: attempt to access beyond end of device [ 1564.273374][ T6117] loop0: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 1564.346276][ T6117] Buffer I/O error on dev loop0, logical block 134217734, async page read [ 1564.415933][ T6121] xt_l2tp: v2 sid > 0xffff: 262144 [ 1564.446530][ T6117] syz.0.14346: attempt to access beyond end of device [ 1564.446530][ T6117] loop0: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 1564.479711][ T6117] Buffer I/O error on dev loop0, logical block 134217734, async page read [ 1564.586884][ T6126] loop3: detected capacity change from 0 to 1024 [ 1564.629627][ T6103] loop4: detected capacity change from 0 to 32768 [ 1564.679524][ T6126] hfsplus: bad catalog folder entry [ 1564.726939][ T6103] (syz.4.14342,6103,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1564.782260][ T6103] (syz.4.14342,6103,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1564.799508][ T6126] (syz.3.14348,6126,0):ocfs2_fill_super:990 ERROR: superblock probe failed! [ 1564.855100][ T6126] (syz.3.14348,6126,0):ocfs2_fill_super:1176 ERROR: status = -22 [ 1564.931388][ T6103] JBD2: Ignoring recovery information on journal [ 1565.049757][ T6103] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1565.309794][ T4271] ocfs2: Unmounting device (7,4) on (node local) [ 1566.191734][ T6197] loop3: detected capacity change from 0 to 4096 [ 1566.227428][ T6197] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 1566.369548][ T6220] loop1: detected capacity change from 0 to 512 [ 1566.390296][ T6197] ntfs3: loop3: failed to convert "c46c" to cp869 [ 1566.519636][ T6220] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1566.569808][ T6220] ext4 filesystem being mounted at /2867/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 1566.667800][ T6217] loop4: detected capacity change from 0 to 4096 [ 1566.708711][ T6217] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 1566.750371][ T6220] __quota_error: 1 callbacks suppressed [ 1566.750392][ T6220] Quota error (device loop1): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 1566.820955][ T6220] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 1566.848796][ T6220] EXT4-fs error (device loop1): ext4_acquire_dquot:6841: comm syz.1.14374: Failed to acquire dquot type 0 [ 1566.864198][ T6217] ntfs3: loop4: failed to convert "c46c" to macgreek [ 1566.993405][ T4284] EXT4-fs (loop1): unmounting filesystem. [ 1567.500873][ T6269] loop2: detected capacity change from 0 to 256 [ 1567.550702][ T6274] netlink: 'syz.0.14389': attribute type 1 has an invalid length. [ 1567.789451][ T27] audit: type=1326 audit(1778005264.836:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6284 comm="syz.2.14391" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1567.946230][ T27] audit: type=1326 audit(1778005264.836:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6284 comm="syz.2.14391" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.070225][ T27] audit: type=1326 audit(1778005264.836:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6284 comm="syz.2.14391" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.170327][ T27] audit: type=1326 audit(1778005264.836:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6284 comm="syz.2.14391" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.296670][ T27] audit: type=1326 audit(1778005265.287:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6308 comm="syz.2.14397" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.349173][ T6313] netlink: 45 bytes leftover after parsing attributes in process `syz.4.14399'. [ 1568.414161][ T27] audit: type=1326 audit(1778005265.287:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6308 comm="syz.2.14397" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.500570][ T27] audit: type=1326 audit(1778005265.308:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6308 comm="syz.2.14397" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.623629][ T27] audit: type=1326 audit(1778005265.308:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6308 comm="syz.2.14397" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1568.682646][ T6334] openvswitch: netlink: Missing key (keys=40, expected=80) [ 1569.217618][ T6366] xt_time: unknown flags 0xc [ 1570.077235][ T6423] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14436'. [ 1570.233596][ T6423] netlink: set zone limit has 4 unknown bytes [ 1570.526580][ T6447] netlink: 10 bytes leftover after parsing attributes in process `syz.4.14441'. [ 1570.577648][ T6449] netlink: 'syz.3.14442': attribute type 1 has an invalid length. [ 1571.280802][ T6480] loop4: detected capacity change from 0 to 2048 [ 1571.413932][ T6480] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1571.477899][ T6480] ext4 filesystem being mounted at /2915/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1571.588302][ T6480] fscrypt (loop4, inode 14): Error -61 getting encryption context [ 1571.757062][ T6461] loop3: detected capacity change from 0 to 32768 [ 1571.760548][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1571.779950][ T6461] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.14447 (6461) [ 1571.903653][ T6508] netlink: 44 bytes leftover after parsing attributes in process `syz.0.14461'. [ 1571.920749][ T6461] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1571.955086][ T6461] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 1571.972889][ T6461] BTRFS info (device loop3): using free space tree [ 1572.355060][ T6542] loop0: detected capacity change from 0 to 2048 [ 1572.447465][ T6461] BTRFS info (device loop3): enabling ssd optimizations [ 1572.534397][ T6562] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1572.672720][ T6542] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1572.688967][ T6461] Process accounting paused [ 1572.700236][ T6542] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1572.716343][ T4279] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1572.837753][ T6542] Remounting filesystem read-only [ 1572.859575][ T6542] NILFS (loop0): error -5 truncating bmap (ino=16) [ 1572.971032][ T6574] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (129) [ 1573.029028][ T6576] loop2: detected capacity change from 0 to 128 [ 1573.478426][ T6589] netlink: 36 bytes leftover after parsing attributes in process `syz.4.14482'. [ 1573.500476][ T4272] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1573.522194][ T6586] loop1: detected capacity change from 0 to 4096 [ 1573.686605][ T6606] netlink: 40 bytes leftover after parsing attributes in process `syz.0.14477'. [ 1573.731109][ T4284] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 1573.737652][ T4284] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 1574.137085][ T6632] netlink: 'syz.2.14489': attribute type 1 has an invalid length. [ 1574.195515][ T6625] loop0: detected capacity change from 0 to 4096 [ 1574.272130][ T6625] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 1574.531060][ T4272] ntfs3: loop0: ntfs_evict_inode r=3 failed, -22. [ 1574.537581][ T4272] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1574.548743][ T4272] ntfs3: loop0: ntfs_set_state r=3 failed, -22. [ 1574.996097][ T7729] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 1575.174708][ T6635] loop1: detected capacity change from 0 to 32768 [ 1575.199480][ T7729] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 1575.210747][ T6685] netlink: 'syz.3.14506': attribute type 1 has an invalid length. [ 1575.225322][ T7729] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1575.252460][ T7729] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1575.277192][ T7729] usb 3-1: config 1 has no interface number 0 [ 1575.287450][ T7729] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1575.298191][ T7729] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1575.314849][ T7729] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1575.324998][ T7729] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1575.385951][ T7729] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 1575.580320][ T7729] snd_usb_pod 3-1:1.1: endpoint not available, using fallback values [ 1575.603376][ T7729] snd_usb_pod 3-1:1.1: invalid control EP [ 1575.620537][ T7729] snd_usb_pod 3-1:1.1: cannot start listening: -22 [ 1575.637137][ T7729] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 1575.672676][ T7729] snd_usb_pod: probe of 3-1:1.1 failed with error -22 [ 1575.808030][ T7729] usb 3-1: USB disconnect, device number 20 [ 1576.042376][ T6731] netlink: 'syz.3.14517': attribute type 1 has an invalid length. [ 1576.218600][ T6739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14521'. [ 1576.255765][ T6739] netlink: 348 bytes leftover after parsing attributes in process `syz.1.14521'. [ 1576.312512][ T6736] loop4: detected capacity change from 0 to 4096 [ 1576.336296][ T6736] ntfs3: loop4: Different NTFS' sector size (2048) and media sector size (512) [ 1576.863879][ T6763] loop3: detected capacity change from 0 to 2048 [ 1576.890156][ T6769] netlink: 'syz.4.14530': attribute type 10 has an invalid length. [ 1576.913433][ T6763] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 1576.939632][ T6769] netlink: 40 bytes leftover after parsing attributes in process `syz.4.14530'. [ 1576.970028][ T6769] netlink: 'syz.4.14530': attribute type 10 has an invalid length. [ 1576.992837][ T6763] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1577.005840][ T6769] netlink: 40 bytes leftover after parsing attributes in process `syz.4.14530'. [ 1577.351352][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1577.351369][ T27] audit: type=1326 audit(1778005274.872:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.428533][ T6786] loop1: detected capacity change from 0 to 2048 [ 1577.454627][ T27] audit: type=1326 audit(1778005274.904:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.541861][ T6794] netlink: 28 bytes leftover after parsing attributes in process `syz.4.14537'. [ 1577.555787][ T27] audit: type=1326 audit(1778005274.914:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.605831][ T6794] netlink: 28 bytes leftover after parsing attributes in process `syz.4.14537'. [ 1577.671518][ T27] audit: type=1326 audit(1778005274.914:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.750977][ T27] audit: type=1326 audit(1778005274.914:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.822584][ T6786] UDF-fs: error (device loop1): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1577.856848][ T6756] syz.0.14524 (6756): drop_caches: 3 [ 1577.865027][ T27] audit: type=1326 audit(1778005274.914:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.894549][ T6786] UDF-fs: error (device loop1): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 1577.916250][ T27] audit: type=1326 audit(1778005274.914:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1577.943114][ T6786] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1577.954267][ T6786] UDF-fs: Scanning with blocksize 512 failed [ 1577.969133][ T27] audit: type=1326 audit(1778005274.914:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1578.033378][ T6786] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1578.100696][ T27] audit: type=1326 audit(1778005274.914:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6784 comm="syz.2.14536" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f59c639cdd9 code=0x7ffc0000 [ 1578.126546][ T6810] SET target dimension over the limit! [ 1578.242731][ T6806] netlink: 'syz.0.14541': attribute type 13 has an invalid length. [ 1578.840881][ T6849] netlink: 'syz.4.14553': attribute type 21 has an invalid length. [ 1578.889529][ T6852] loop2: detected capacity change from 0 to 64 [ 1578.896238][ T6849] netlink: 152 bytes leftover after parsing attributes in process `syz.4.14553'. [ 1578.979682][ T6855] device veth0_vlan left promiscuous mode [ 1579.017071][ T6855] device vlan0 entered promiscuous mode [ 1579.045656][ T6855] device veth0_vlan entered promiscuous mode [ 1579.240894][ T6866] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14558'. [ 1579.302775][ T6866] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14558'. [ 1579.811331][ T6897] IPv6: sit3: Disabled Multicast RS [ 1580.086193][ T6914] netlink: 'syz.0.14573': attribute type 3 has an invalid length. [ 1580.115500][ T6914] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14573'. [ 1580.279300][ T6916] loop4: detected capacity change from 0 to 4096 [ 1580.359094][ T6925] netlink: 'syz.2.14577': attribute type 5 has an invalid length. [ 1580.389169][ T6916] ntfs: (device loop4): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 1580.472981][ T6916] ntfs: volume version 3.1. [ 1581.066769][ T6973] (unnamed net_device) (uninitialized): option mode: invalid value (254) [ 1581.563803][ T7008] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 1581.615988][ T6956] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1581.787951][ T6956] usb 2-1: Using ep0 maxpacket: 32 [ 1581.795122][ T6956] usb 2-1: config 2 has an invalid interface number: 1 but max is 0 [ 1581.833183][ T6956] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1581.877878][ T6956] usb 2-1: config 2 has no interface number 0 [ 1581.903458][ T6956] usb 2-1: New USB device found, idVendor=22b8, idProduct=2d97, bcdDevice=51.64 [ 1581.914709][ T6956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1581.930296][ T6956] usb 2-1: Product: syz [ 1581.949797][ T6956] usb 2-1: Manufacturer: syz [ 1581.954524][ T6956] usb 2-1: SerialNumber: syz [ 1582.195071][ T6956] usb 2-1: USB disconnect, device number 19 [ 1582.607061][ T7729] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1582.649811][ T7090] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 1582.808532][ T7095] loop4: detected capacity change from 0 to 1024 [ 1582.832276][ T7095] hfsplus: invalid catalog entry type in lookup [ 1582.840812][ T7729] usb 4-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e [ 1582.873866][ T7729] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1582.881952][ T7729] usb 4-1: Product: syz [ 1582.917098][ T7729] usb 4-1: Manufacturer: syz [ 1582.933432][ T7729] usb 4-1: SerialNumber: syz [ 1582.956270][ T7729] usb 4-1: config 0 descriptor?? [ 1582.978449][ T7729] hub 4-1:0.0: bad descriptor, ignoring hub [ 1582.997569][ T7729] hub: probe of 4-1:0.0 failed with error -5 [ 1583.042081][ T7729] usbsevseg 4-1:0.0: USB 7 Segment device now attached [ 1583.107796][ T7103] loop0: detected capacity change from 0 to 4096 [ 1583.148031][ T7103] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1583.172216][ T7114] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 1583.178830][ T7114] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1583.262283][ T7114] vhci_hcd vhci_hcd.0: Device attached [ 1583.275513][ T7103] ntfs3: loop0: Failed to load $Extend. [ 1583.283532][ T7716] usb 4-1: USB disconnect, device number 120 [ 1583.290151][ T7716] usbsevseg 4-1:0.0: USB 7 Segment now disconnected [ 1583.312743][ T7126] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(6) [ 1583.319374][ T7126] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1583.405600][ T7126] vhci_hcd vhci_hcd.0: Device attached [ 1583.429295][ T7118] vhci_hcd: connection closed [ 1583.434137][ T7128] vhci_hcd: connection closed [ 1583.446227][ T2017] vhci_hcd: stop threads [ 1583.467043][ T2017] vhci_hcd: release socket [ 1583.492642][ T6956] usb 41-1: new high-speed USB device number 2 using vhci_hcd [ 1583.492659][ T2017] vhci_hcd: disconnect device [ 1583.505577][ T2017] vhci_hcd: stop threads [ 1583.520742][ T2017] vhci_hcd: release socket [ 1583.529600][ T6956] usb 41-1: enqueue for inactive port 0 [ 1583.550162][ T2017] vhci_hcd: disconnect device [ 1583.645405][ T6956] vhci_hcd: vhci_device speed not set [ 1583.929031][ T7147] loop1: detected capacity change from 0 to 4096 [ 1584.266171][ T4284] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 1584.272746][ T4284] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 1584.392414][ T7174] loop3: detected capacity change from 0 to 1764 [ 1584.445310][ T7178] netlink: 'syz.4.14638': attribute type 1 has an invalid length. [ 1584.456075][ T7174] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1584.478753][ T7178] netlink: 228 bytes leftover after parsing attributes in process `syz.4.14638'. [ 1584.521892][ T7182] autofs4:pid:7182:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(40960.1), cmd(0xc0189374) [ 1584.596018][ T7182] autofs4:pid:7182:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 1584.867186][ T7199] loop3: detected capacity change from 0 to 64 [ 1585.677384][ T7240] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14655'. [ 1585.706934][ T7185] loop1: detected capacity change from 0 to 32768 [ 1585.725177][ T7240] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14655'. [ 1585.782318][ T7244] netlink: 24 bytes leftover after parsing attributes in process `syz.4.14656'. [ 1585.900345][ T7249] netlink: 24 bytes leftover after parsing attributes in process `syz.2.14658'. [ 1585.974894][ T7249] device vlan0 entered promiscuous mode [ 1586.570456][ T6956] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1586.791778][ T6956] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 1586.807977][ T6956] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1586.825978][ T6956] usb 3-1: Product: syz [ 1586.835970][ T6956] usb 3-1: Manufacturer: syz [ 1586.840708][ T6956] usb 3-1: SerialNumber: syz [ 1586.860103][ T6956] usb 3-1: config 0 descriptor?? [ 1586.878879][ T6956] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 1586.951191][ T7303] loop4: detected capacity change from 0 to 256 [ 1587.263291][ T6956] gspca_sq905c: sq905c_read: usb_control_msg failed (-71) [ 1587.282093][ T6956] sq905c 3-1:0.0: Reading version command failed [ 1587.297716][ T6956] sq905c: probe of 3-1:0.0 failed with error -71 [ 1587.326838][ T6956] usb 3-1: USB disconnect, device number 21 [ 1587.355962][ T7278] loop3: detected capacity change from 0 to 32768 [ 1587.424791][ T7278] JBD2: Ignoring recovery information on journal [ 1587.490020][ T7278] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1587.688558][ T4279] ocfs2: Unmounting device (7,3) on (node local) [ 1587.846583][ T7349] [U] [ 1587.849417][ T7349] [U] [ 1587.852208][ T7349] [U] [ 1587.854960][ T7349] [U] [ 1587.914712][ T7349] [U] [ 1587.917514][ T7349] [U] [ 1587.920270][ T7349] [U] [ 1587.923068][ T7349] [U] [ 1587.963571][ T7349] [U] [ 1587.966361][ T7349] [U] [ 1587.969198][ T7349] [U] [ 1588.012448][ T7346] [U] [ 1588.066674][ T7358] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14687'. [ 1588.347987][ T7372] netlink: 56 bytes leftover after parsing attributes in process `syz.1.14692'. [ 1588.714154][ T7389] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14695'. [ 1588.935952][ T7404] IPv6: Can't replace route, no match found [ 1589.384617][ T7432] loop0: detected capacity change from 0 to 256 [ 1589.427246][ T7716] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1589.494379][ T7432] FAT-fs (loop0): Directory bread(block 64) failed [ 1589.501145][ T7432] FAT-fs (loop0): Directory bread(block 65) failed [ 1589.541842][ T7432] FAT-fs (loop0): Directory bread(block 66) failed [ 1589.548466][ T7432] FAT-fs (loop0): Directory bread(block 67) failed [ 1589.589180][ T7432] FAT-fs (loop0): Directory bread(block 68) failed [ 1589.605939][ T7432] FAT-fs (loop0): Directory bread(block 69) failed [ 1589.625842][ T7432] FAT-fs (loop0): Directory bread(block 70) failed [ 1589.636932][ T7716] usb 2-1: Using ep0 maxpacket: 16 [ 1589.647417][ T7716] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1589.663539][ T7432] FAT-fs (loop0): Directory bread(block 71) failed [ 1589.678206][ T7432] FAT-fs (loop0): Directory bread(block 72) failed [ 1589.688871][ T7432] FAT-fs (loop0): Directory bread(block 73) failed [ 1589.693929][ T7716] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1589.736410][ T7716] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1589.751460][ T7716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1589.772078][ T7716] usb 2-1: Product: syz [ 1589.776324][ T7716] usb 2-1: Manufacturer: syz [ 1589.783142][ T7400] loop3: detected capacity change from 0 to 32768 [ 1589.792504][ T7716] usb 2-1: SerialNumber: syz [ 1589.806692][ T7400] [ 1589.806692][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1589.806692][ T7400] [ 1589.853920][ T7400] [ 1589.853920][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1589.853920][ T7400] [ 1589.923177][ T7400] [ 1589.923177][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1589.923177][ T7400] [ 1589.963077][ T7400] [ 1589.963077][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1589.963077][ T7400] [ 1590.018790][ T7716] usb 2-1: 0:2 : does not exist [ 1590.034845][ T7716] usb 2-1: MIDIStreaming interface descriptor not found [ 1590.044622][ T7400] [ 1590.044622][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.044622][ T7400] [ 1590.076278][ T7400] [ 1590.076278][ T7400] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.076278][ T7400] [ 1590.133259][ T7716] usb 2-1: USB disconnect, device number 20 [ 1590.162526][ T107] [ 1590.162526][ T107] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.162526][ T107] [ 1590.299058][ T7482] netlink: 'syz.0.14714': attribute type 11 has an invalid length. [ 1590.310715][ T7457] loop2: detected capacity change from 0 to 4096 [ 1590.317593][ T11] [ 1590.317593][ T11] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.317593][ T11] [ 1590.344300][ T7482] netlink: 140 bytes leftover after parsing attributes in process `syz.0.14714'. [ 1590.358888][ T11] [ 1590.358888][ T11] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.358888][ T11] [ 1590.391275][ T4279] [ 1590.391275][ T4279] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.391275][ T4279] [ 1590.424975][ T107] [ 1590.424975][ T107] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.424975][ T107] [ 1590.465359][ T4279] [ 1590.465359][ T4279] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1590.465359][ T4279] [ 1590.749896][ T4528] udevd[4528]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1590.977184][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 1590.977200][ T27] audit: type=1326 audit(1778005289.170:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7509 comm="syz.1.14723" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1591.129994][ T27] audit: type=1326 audit(1778005289.212:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7509 comm="syz.1.14723" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1591.226072][ T27] audit: type=1326 audit(1778005289.212:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7509 comm="syz.1.14723" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1591.359340][ T27] audit: type=1326 audit(1778005289.212:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7509 comm="syz.1.14723" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1591.416592][ T27] audit: type=1326 audit(1778005289.212:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7509 comm="syz.1.14723" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x7ffc0000 [ 1591.441162][ C0] vkms_vblank_simulate: vblank timer overrun [ 1591.687839][ T7546] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 1592.009465][ T7516] loop4: detected capacity change from 0 to 32768 [ 1592.204750][ T7516] XFS (loop4): Mounting V5 Filesystem [ 1592.345225][ T7516] XFS (loop4): Ending clean mount [ 1592.381073][ T7516] XFS (loop4): Quotacheck needed: Please wait. [ 1592.521060][ T7516] XFS (loop4): Quotacheck: Done. [ 1592.529497][ T7625] loop2: detected capacity change from 0 to 16 [ 1592.584391][ T7625] erofs: (device loop2): mounted with root inode @ nid 36. [ 1592.695658][ T7634] loop1: detected capacity change from 0 to 512 [ 1592.780737][ T7634] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.14746: invalid indirect mapped block 10 (level 1) [ 1592.858245][ T53] block nbd3: Attempted send on invalid socket [ 1592.864531][ T53] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1592.880705][ T4271] XFS (loop4): Unmounting Filesystem [ 1592.907731][ T7634] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.14746: invalid indirect mapped block 8 (level 1) [ 1592.985226][ T7634] EXT4-fs (loop1): 1 truncate cleaned up [ 1593.016133][ T7634] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1593.133357][ T7634] EXT4-fs error (device loop1): ext4_find_inline_data_nolock:164: inode #15: comm syz.1.14746: inline data xattr refers to an external xattr inode [ 1593.152824][ T7657] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 1593.300594][ T4284] EXT4-fs (loop1): unmounting filesystem. [ 1593.900439][ T7659] loop2: detected capacity change from 0 to 32768 [ 1593.931637][ T7683] loop1: detected capacity change from 0 to 512 [ 1593.971180][ T7683] EXT4-fs: Ignoring removed oldalloc option [ 1594.013684][ T7683] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 1594.023130][ T7659] [ 1594.023130][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.023130][ T7659] [ 1594.073838][ T7683] EXT4-fs (loop1): DAX unsupported by block device. [ 1594.092625][ T7659] [ 1594.092625][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.092625][ T7659] [ 1594.143726][ T7659] [ 1594.143726][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.143726][ T7659] [ 1594.212531][ T7659] [ 1594.212531][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.212531][ T7659] [ 1594.260711][ T7659] [ 1594.260711][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.260711][ T7659] [ 1594.311234][ T7659] [ 1594.311234][ T7659] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.311234][ T7659] [ 1594.395937][ T107] [ 1594.395937][ T107] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.395937][ T107] [ 1594.553243][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1594.571352][ T47] [ 1594.571352][ T47] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.571352][ T47] [ 1594.599668][ T47] [ 1594.599668][ T47] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.599668][ T47] [ 1594.638009][ T4270] [ 1594.638009][ T4270] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.638009][ T4270] [ 1594.670039][ T106] [ 1594.670039][ T106] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.670039][ T106] [ 1594.690834][ T4270] [ 1594.690834][ T4270] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1594.690834][ T4270] [ 1594.734008][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1595.034200][ T7734] vivid-003: disconnect [ 1595.041938][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1595.071806][ T7733] vivid-003: reconnect [ 1595.142910][ T7741] loop4: detected capacity change from 0 to 512 [ 1595.180672][ T7741] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1595.326690][ T7756] loop3: detected capacity change from 0 to 4096 [ 1595.348883][ T7741] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1595.409600][ T7741] ext4 filesystem being mounted at /2977/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 1595.601857][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1595.914067][ T6960] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1596.038696][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1596.055690][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1596.099175][ T6960] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1596.124576][ T6960] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1596.165383][ T6960] usb 3-1: Product: syz [ 1596.169680][ T6960] usb 3-1: Manufacturer: syz [ 1596.204891][ T6960] usb 3-1: SerialNumber: syz [ 1596.225342][ T6960] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1596.362460][ T6960] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1596.590496][ T7729] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1596.600167][ C0] usb 3-1: ath9k_htc: over RX MAX_PKT_NUM [ 1596.682518][ T7762] loop0: detected capacity change from 0 to 40427 [ 1596.764971][ T7762] F2FS-fs (loop0): invalid crc value [ 1596.850254][ T6956] usb 3-1: USB disconnect, device number 22 [ 1596.887770][ T7762] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 1597.095813][ T7762] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1597.265932][ T7798] loop1: detected capacity change from 0 to 32768 [ 1597.400374][ T6960] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1597.407460][ T6960] ath9k_htc: Failed to initialize the device [ 1597.440086][ T6956] usb 3-1: ath9k_htc: USB layer deinitialized [ 1597.637319][ T7856] MPI: mpi too large (107144 bits) [ 1597.820463][ T27] audit: type=1326 audit(1778005296.361:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1597.920407][ T27] audit: type=1326 audit(1778005296.361:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.038250][ T27] audit: type=1326 audit(1778005296.361:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.120078][ T7877] loop2: detected capacity change from 0 to 512 [ 1598.123163][ T27] audit: type=1326 audit(1778005296.393:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=89 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.219509][ T7716] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1598.231025][ T7885] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 1598.247052][ T7877] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1598.256147][ T27] audit: type=1326 audit(1778005296.393:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.256191][ T27] audit: type=1326 audit(1778005296.393:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.256230][ T27] audit: type=1326 audit(1778005296.393:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.256267][ T27] audit: type=1326 audit(1778005296.393:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7862 comm="syz.0.14802" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f25c0d9cdd9 code=0x7ffc0000 [ 1598.256305][ T27] audit: type=1326 audit(1778005296.435:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7865 comm="syz.3.14804" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1598.256349][ T27] audit: type=1326 audit(1778005296.435:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7865 comm="syz.3.14804" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56c39cdd9 code=0x7ffc0000 [ 1598.390298][ T7877] ext4 filesystem being mounted at /2938/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1598.477161][ T7877] fs-verity (loop2, inode 15): Unrecognized descriptor size: 0 bytes [ 1598.497365][ T7716] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1598.514640][ T7716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 1598.537470][ T7716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 32768, setting to 1024 [ 1598.548962][ T7716] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1598.572120][ T7716] usb 2-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 1598.581338][ T7716] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1598.630110][ T4270] EXT4-fs (loop2): unmounting filesystem. [ 1598.667589][ T7716] usb 2-1: config 0 descriptor?? [ 1598.894529][ T7716] usb 2-1: USB disconnect, device number 21 [ 1599.579352][ T7939] loop2: detected capacity change from 0 to 32768 [ 1599.593255][ T7977] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 1600.076946][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1600.371732][ T8054] loop4: detected capacity change from 0 to 512 [ 1600.471356][ T8054] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1600.543831][ T8054] ext4 filesystem being mounted at /2996/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1600.656070][ T8073] loop1: detected capacity change from 0 to 65 [ 1600.700281][ T8073] BFS-fs: bfs_fill_super(): NOTE: filesystem loop1 was created with 512 inodes, the real maximum is 511, mounting anyway [ 1600.771836][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1600.988670][ T8077] device veth5 entered promiscuous mode [ 1601.303359][ T8107] Process accounting resumed [ 1601.686555][ T8120] loop4: detected capacity change from 0 to 2048 [ 1601.781160][ T8120] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1602.170353][ T8099] loop1: detected capacity change from 0 to 32768 [ 1602.229846][ T8143] netlink: 'syz.3.14859': attribute type 13 has an invalid length. [ 1602.246270][ T8099] XFS (loop1): Mounting V5 Filesystem [ 1602.306860][ T8143] netlink: 'syz.3.14859': attribute type 12 has an invalid length. [ 1602.313640][ T8099] XFS (loop1): Ending clean mount [ 1602.343191][ T8099] XFS (loop1): Quotacheck needed: Please wait. [ 1602.481020][ T8099] XFS (loop1): Quotacheck: Done. [ 1602.624550][ T4284] XFS (loop1): Unmounting Filesystem [ 1602.682797][ T8168] loop2: detected capacity change from 0 to 64 [ 1602.774631][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 1602.774648][ T27] audit: type=1800 audit(1778005301.558:321): pid=8120 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.14853" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 1602.995725][ T4271] EXT4-fs (loop4): unmounting filesystem. [ 1603.357562][ T8204] loop0: detected capacity change from 0 to 16 [ 1603.410905][ T7729] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1603.430913][ T8204] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 1603.466392][ T4756] udevd[4756]: incorrect cramfs checksum on /dev/loop0 [ 1603.620152][ T7729] usb 4-1: Using ep0 maxpacket: 8 [ 1603.634617][ T7729] usb 4-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 1603.662961][ T7729] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1603.681051][ T7729] usb 4-1: Product: syz [ 1603.685302][ T7729] usb 4-1: Manufacturer: syz [ 1603.706085][ T7729] usb 4-1: SerialNumber: syz [ 1603.723231][ T7729] usb 4-1: config 0 descriptor?? [ 1603.737516][ T8227] loop2: detected capacity change from 0 to 128 [ 1603.750953][ T7729] gspca_main: sq930x-2.14.0 probing 2770:930c [ 1603.803298][ T8227] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 1603.811400][ T8233] netlink: 'syz.1.14879': attribute type 49 has an invalid length. [ 1603.852523][ T8227] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1603.852688][ T8233] netlink: 'syz.1.14879': attribute type 49 has an invalid length. [ 1603.870043][T11404] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1603.921109][ T8227] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 93: 0x5d != 0x05 [ 1603.951521][ T8227] UDF-fs: error (device loop2): udf_count_free_bitmap: udf_count_free failed [ 1604.070927][T11404] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1604.084571][T11404] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1604.134431][T11404] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1604.147116][ T7729] gspca_sq930x: ucbus_write failed -71 [ 1604.154510][ T7729] sq930x: probe of 4-1:0.0 failed with error -71 [ 1604.182167][ T7729] usb 4-1: USB disconnect, device number 121 [ 1604.200704][T11404] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1604.239092][ T8248] sock: sock_timestamping_bind_phc: sock not bind to device [ 1604.274832][T11404] usb 5-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 1604.295389][T11404] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1604.310602][T11404] usb 5-1: Product: syz [ 1604.319473][T11404] usb 5-1: Manufacturer: syz [ 1604.324159][T11404] usb 5-1: SerialNumber: syz [ 1604.331809][T11404] usb 5-1: config 0 descriptor?? [ 1604.336159][ T4270] UDF-fs: error (device loop2): udf_read_inode: (ino 104) failed !bh [ 1604.354767][ T4270] UDF-fs: error (device loop2): udf_read_inode: (ino 104) failed !bh [ 1604.554175][T11404] adutux 5-1:0.0: Could not retrieve serial number [ 1604.560831][T11404] adutux: probe of 5-1:0.0 failed with error -5 [ 1604.770088][ T814] usb 5-1: USB disconnect, device number 20 [ 1604.850574][ T8273] [U]  [ 1604.893361][ T8284] loop0: detected capacity change from 0 to 512 [ 1605.038553][ T8284] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 1605.092674][ T8284] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1605.109796][ T2017] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.121976][ T8284] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.14889: Failed to acquire dquot type 1 [ 1605.163721][ T8284] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.14889: bg 0: block 495: padding at end of block bitmap is not set [ 1605.220025][ T8284] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1605.269992][ T8284] EXT4-fs (loop0): 1 truncate cleaned up [ 1605.275787][ T8284] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1605.329039][ T2017] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.343471][ T8284] ext4 filesystem being mounted at /2976/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1605.391915][ T8284] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 1605.450121][ T8284] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1605.478751][ T2017] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.535353][ T8284] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.14889: Failed to acquire dquot type 1 [ 1605.633602][ T4272] EXT4-fs (loop0): unmounting filesystem. [ 1605.665080][ T2017] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.963825][ T6954] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1606.002962][ T8333] netlink: 'syz.0.14901': attribute type 33 has an invalid length. [ 1606.010943][ T8333] netlink: 152 bytes leftover after parsing attributes in process `syz.0.14901'. [ 1606.154312][ T6954] usb 2-1: Using ep0 maxpacket: 16 [ 1606.164257][ T6954] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=81.0c [ 1606.194789][T11404] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1606.202057][ T6954] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1606.212849][ T6954] usb 2-1: Product: syz [ 1606.217076][ T6954] usb 2-1: Manufacturer: syz [ 1606.240922][ T6954] usb 2-1: SerialNumber: syz [ 1606.266629][ T6954] r8152-cfgselector 2-1: config 0 descriptor?? [ 1606.330157][ T2017] device .d left promiscuous mode [ 1606.408422][ T8355] loop4: detected capacity change from 0 to 128 [ 1606.414992][T11404] usb 4-1: Using ep0 maxpacket: 8 [ 1606.422279][T11404] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1606.459226][T11404] usb 4-1: New USB device found, idVendor=031b, idProduct=0201, bcdDevice=2a.d5 [ 1606.485380][T11404] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1606.489144][ T8355] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 1606.524719][T11404] usb 4-1: config 0 descriptor?? [ 1606.574615][ T8355] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1606.673843][ T6954] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1606.705939][ T6954] r8152-cfgselector 2-1: USB disconnect, device number 22 [ 1606.764600][ T8370] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14905'. [ 1606.793944][ T7729] usb 4-1: USB disconnect, device number 122 [ 1606.814439][ T8370] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14905'. [ 1607.077917][ T8390] loop0: detected capacity change from 0 to 64 [ 1607.085739][T31690] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1607.098514][T31690] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1607.116923][T31690] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1607.145468][T31690] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1607.155508][T31690] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1607.164735][T31690] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1607.428763][ T8408] loop3: detected capacity change from 0 to 256 [ 1607.563937][ T8410] loop0: detected capacity change from 0 to 2048 [ 1607.627768][ T8408] FAT-fs (loop3): Directory bread(block 64) failed [ 1607.650703][ T8408] FAT-fs (loop3): Directory bread(block 65) failed [ 1607.677666][ T8408] FAT-fs (loop3): Directory bread(block 66) failed [ 1607.707564][ T8408] FAT-fs (loop3): Directory bread(block 67) failed [ 1607.725431][ T8410] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1607.734214][ T8408] FAT-fs (loop3): Directory bread(block 68) failed [ 1607.734287][ T8408] FAT-fs (loop3): Directory bread(block 69) failed [ 1607.734371][ T8408] FAT-fs (loop3): Directory bread(block 70) failed [ 1607.734403][ T8408] FAT-fs (loop3): Directory bread(block 71) failed [ 1607.734487][ T8408] FAT-fs (loop3): Directory bread(block 72) failed [ 1607.734518][ T8408] FAT-fs (loop3): Directory bread(block 73) failed [ 1608.417584][ T8444] netlink: 'syz.3.14916': attribute type 49 has an invalid length. [ 1608.678708][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 1608.769352][ T8444] device ip6gretap0 entered promiscuous mode [ 1608.923735][ T8484] loop1: detected capacity change from 0 to 256 [ 1608.970505][ T8484] FAT-fs (loop1): Directory bread(block 64) failed [ 1608.986236][ T8484] FAT-fs (loop1): Directory bread(block 65) failed [ 1608.993410][ T8484] FAT-fs (loop1): Directory bread(block 66) failed [ 1609.000079][ T8484] FAT-fs (loop1): Directory bread(block 67) failed [ 1609.009531][ T8484] FAT-fs (loop1): Directory bread(block 68) failed [ 1609.075354][ T8484] FAT-fs (loop1): Directory bread(block 69) failed [ 1609.127135][ T8484] FAT-fs (loop1): Directory bread(block 70) failed [ 1609.133804][ T8484] FAT-fs (loop1): Directory bread(block 71) failed [ 1609.145712][T18420] Bluetooth: hci0: command 0x0409 tx timeout [ 1609.153710][ T8484] FAT-fs (loop1): Directory bread(block 72) failed [ 1609.164944][ T8484] FAT-fs (loop1): Directory bread(block 73) failed [ 1609.534633][ T8525] netlink: 'syz.1.14930': attribute type 7 has an invalid length. [ 1609.831538][ T8544] loop1: detected capacity change from 0 to 512 [ 1609.889072][ T8544] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1609.985433][ T8544] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1610.011744][ T8544] ext4 filesystem being mounted at /2971/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 1610.095196][ T8544] EXT4-fs error (device loop1): ext4_get_first_dir_block:3583: inode #12: comm syz.1.14934: Attempting to read directory block (0) that is past i_size (3) [ 1610.126716][ T6954] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1610.231905][ T8588] netlink: 'syz.4.14937': attribute type 49 has an invalid length. [ 1610.287633][ T4284] EXT4-fs (loop1): unmounting filesystem. [ 1610.306700][ T8377] chnl_net:caif_netlink_parms(): no params data found [ 1610.317391][ T6954] usb 1-1: Using ep0 maxpacket: 16 [ 1610.327673][ T6954] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1610.364903][ T6954] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1610.440964][ T6954] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1610.487988][ T6954] usb 1-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice= 2.eb [ 1610.509491][ T6954] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1610.539122][ T8623] netlink: 'syz.3.14939': attribute type 4 has an invalid length. [ 1610.564631][ T8623] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.14939'. [ 1610.584844][ T6954] usb 1-1: config 0 descriptor?? [ 1610.617049][ T53] block nbd4: Attempted send on invalid socket [ 1610.623708][ T53] I/O error, dev nbd4, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1610.679747][ T1043] block nbd4: Attempted send on invalid socket [ 1610.686084][ T1043] I/O error, dev nbd4, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1610.695337][ T1043] Buffer I/O error on dev nbd4p5, logical block 1, async page read [ 1610.994393][ T6954] usb 1-1: USB disconnect, device number 19 [ 1611.073868][ T4756] udevd[4756]: inotify_add_watch(7, /dev/nbd4p5, 10) failed: No such file or directory [ 1611.104658][ T8672] loop3: detected capacity change from 0 to 512 [ 1611.117227][T18420] Bluetooth: hci0: command 0x041b tx timeout [ 1611.179937][ T8672] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 1611.230341][ T8675] tmpfs: Unknown parameter 'no' [ 1611.296664][ T8672] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 1611.450279][ T8672] Quota error (device loop3): write_blk: dquota write failed [ 1611.457764][ T8672] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 1611.470725][ T8672] Quota error (device loop3): write_blk: dquota write failed [ 1611.478263][ T8672] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 1611.555027][ T8672] EXT4-fs error (device loop3): ext4_acquire_dquot:6841: comm syz.3.14947: Failed to acquire dquot type 1 [ 1611.590205][ T8672] EXT4-fs (loop3): 1 truncate cleaned up [ 1611.638935][ T8672] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1611.706664][ T8672] EXT4-fs (loop3): re-mounted. Quota mode: writeback. [ 1611.857204][ T4279] EXT4-fs (loop3): unmounting filesystem. [ 1611.876860][ T8377] bridge0: port 1(bridge_slave_0) entered blocking state [ 1611.955562][ T8377] bridge0: port 1(bridge_slave_0) entered disabled state [ 1612.006787][ T8377] device bridge_slave_0 entered promiscuous mode [ 1612.081020][ T8377] bridge0: port 2(bridge_slave_1) entered blocking state [ 1612.117094][ T8377] bridge0: port 2(bridge_slave_1) entered disabled state [ 1612.153340][ T8377] device bridge_slave_1 entered promiscuous mode [ 1612.225662][ T8746] loop1: detected capacity change from 0 to 256 [ 1612.326234][ T8377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1612.376935][ T8377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1612.402397][ T8746] FAT-fs (loop1): Directory bread(block 64) failed [ 1612.413505][ T8746] FAT-fs (loop1): Directory bread(block 65) failed [ 1612.420289][ T8746] FAT-fs (loop1): Directory bread(block 66) failed [ 1612.465985][ T8746] FAT-fs (loop1): Directory bread(block 67) failed [ 1612.480846][ T8769] netlink: 'syz.0.14960': attribute type 2 has an invalid length. [ 1612.489308][ T8746] FAT-fs (loop1): Directory bread(block 68) failed [ 1612.515734][ T8746] FAT-fs (loop1): Directory bread(block 69) failed [ 1612.541160][ T8746] FAT-fs (loop1): Directory bread(block 70) failed [ 1612.566088][ T8746] FAT-fs (loop1): Directory bread(block 71) failed [ 1612.584835][ T8377] team0: Port device team_slave_0 added [ 1612.624723][ T8746] FAT-fs (loop1): Directory bread(block 72) failed [ 1612.651366][ T2017] device hsr_slave_0 left promiscuous mode [ 1612.682211][ T8746] FAT-fs (loop1): Directory bread(block 73) failed [ 1612.700003][ T2017] device hsr_slave_1 left promiscuous mode [ 1612.789341][ T2017] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1612.822445][ T2017] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1612.852202][ T2017] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1612.859702][ T2017] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1612.899356][ T2017] device bridge_slave_1 left promiscuous mode [ 1612.930361][ T2017] bridge0: port 2(bridge_slave_1) entered disabled state [ 1613.005485][ T2017] device bridge_slave_0 left promiscuous mode [ 1613.011850][ T2017] bridge0: port 1(bridge_slave_0) entered disabled state [ 1613.047987][ T8804] loop4: detected capacity change from 0 to 256 [ 1613.108108][T18420] Bluetooth: hci0: command 0x040f tx timeout [ 1613.212803][ T8804] FAT-fs (loop4): Directory bread(block 64) failed [ 1613.219514][ T8804] FAT-fs (loop4): Directory bread(block 65) failed [ 1613.265315][ T8804] FAT-fs (loop4): Directory bread(block 66) failed [ 1613.317608][ T8804] FAT-fs (loop4): Directory bread(block 67) failed [ 1613.325555][ T2017] device veth1_macvtap left promiscuous mode [ 1613.344979][ T8804] FAT-fs (loop4): Directory bread(block 68) failed [ 1613.360578][ T2017] device veth0_macvtap left promiscuous mode [ 1613.366890][ T8804] FAT-fs (loop4): Directory bread(block 69) failed [ 1613.373564][ T8804] FAT-fs (loop4): Directory bread(block 70) failed [ 1613.391204][ T2017] device veth1_vlan left promiscuous mode [ 1613.429315][ T8804] FAT-fs (loop4): Directory bread(block 71) failed [ 1613.460250][ T8804] FAT-fs (loop4): Directory bread(block 72) failed [ 1613.498472][ T8804] FAT-fs (loop4): Directory bread(block 73) failed [ 1613.549957][ T27] audit: type=1326 audit(1778005312.875:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8826 comm="syz.1.14971" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e65f9cdd9 code=0x0 [ 1613.624733][ T2017] infiniband syz0: set down [ 1613.723131][ T27] audit: type=1800 audit(1778005313.053:323): pid=8804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.14964" name="file1" dev="loop4" ino=1048680 res=0 errno=0 [ 1614.051751][ T2017] bond3 (unregistering): Released all slaves [ 1614.226016][ T2017] bond2 (unregistering): Released all slaves [ 1614.298815][T11404] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1614.330903][ T2017] bond1 (unregistering): Released all slaves [ 1614.513846][T11404] usb 5-1: Using ep0 maxpacket: 32 [ 1614.525250][T11404] usb 5-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1614.543085][T11404] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1614.560631][T11404] usb 5-1: Product: syz [ 1614.570807][T11404] usb 5-1: Manufacturer: syz [ 1614.581440][T11404] usb 5-1: SerialNumber: syz [ 1614.606080][T11404] usb 5-1: config 0 descriptor?? [ 1614.825591][ T47] smc: removing ib device syz0 [ 1614.891739][ T2017] device macvlan0 left promiscuous mode [ 1614.919940][ T2017] team0 (unregistering): Port device macvlan0 removed [ 1615.089179][T18420] Bluetooth: hci0: command 0x0419 tx timeout [ 1615.367246][ T2017] device team_slave_1 left promiscuous mode [ 1615.375522][ T2017] team0 (unregistering): Port device team_slave_1 removed [ 1615.440600][ T2017] device team_slave_0 left promiscuous mode [ 1615.452134][ T2017] team0 (unregistering): Port device team_slave_0 removed [ 1615.518518][ T2017] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1616.099722][ T2017] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1616.109062][ T2017] bond0 (unregistering): Released all slaves [ 1616.241884][ T8377] team0: Port device team_slave_1 added [ 1616.296234][ T6962] ================================================================== [ 1616.304381][ T6962] BUG: KASAN: use-after-free in __ethtool_get_link_ksettings+0x6a/0x180 [ 1616.312772][ T6962] Read of size 8 at addr ffff88805725e208 by task kworker/0:15/6962 [ 1616.320776][ T6962] [ 1616.323124][ T6962] CPU: 0 PID: 6962 Comm: kworker/0:15 Not tainted syzkaller #0 [ 1616.330694][ T6962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1616.340778][ T6962] Workqueue: infiniband ib_cache_event_task [ 1616.346712][ T6962] Call Trace: [ 1616.350018][ T6962] [ 1616.352979][ T6962] dump_stack_lvl+0x188/0x24e [ 1616.357693][ T6962] ? __lock_acquire+0x7d10/0x7d10 [ 1616.362782][ T6962] ? show_regs_print_info+0x12/0x12 [ 1616.368019][ T6962] ? load_image+0x400/0x400 [ 1616.372565][ T6962] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1616.378065][ T6962] ? __virt_addr_valid+0x188/0x540 [ 1616.383219][ T6962] ? __virt_addr_valid+0x465/0x540 [ 1616.388379][ T6962] ? __ethtool_get_link_ksettings+0x6a/0x180 [ 1616.394388][ T6962] print_report+0xa8/0x210 [ 1616.398846][ T6962] kasan_report+0x10b/0x140 [ 1616.403415][ T6962] ? __ethtool_get_link_ksettings+0x6a/0x180 [ 1616.409451][ T6962] __ethtool_get_link_ksettings+0x6a/0x180 [ 1616.415309][ T6962] ib_get_eth_speed+0x176/0x510 [ 1616.420186][ T6962] ? _ib_modify_qp+0xd30/0xd30 [ 1616.424982][ T6962] ? rxe_query_port+0x35/0x190 [ 1616.429773][ T6962] rxe_query_port+0x58/0x190 [ 1616.434388][ T6962] ib_query_port+0x163/0x820 [ 1616.439024][ T6962] ib_cache_update+0x1bf/0x9c0 [ 1616.443818][ T6962] ? ib_cache_setup_one+0x5d0/0x5d0 [ 1616.449043][ T6962] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1616.455071][ T6962] ? read_lock_is_recursive+0x10/0x10 [ 1616.460476][ T6962] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1616.466414][ T6962] ib_cache_event_task+0xdc/0x1d0 [ 1616.471469][ T6962] ? process_one_work+0x7b0/0x1160 [ 1616.476615][ T6962] process_one_work+0x8a2/0x1160 [ 1616.481592][ T6962] ? worker_detach_from_pool+0x240/0x240 [ 1616.487264][ T6962] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1616.492315][ T6962] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1616.497978][ T6962] ? kthread_data+0x4b/0xc0 [ 1616.502610][ T6962] worker_thread+0xaa2/0x1270 [ 1616.507332][ T6962] kthread+0x29d/0x330 [ 1616.511424][ T6962] ? worker_clr_flags+0x1a0/0x1a0 [ 1616.516474][ T6962] ? kthread_blkcg+0xd0/0xd0 [ 1616.521094][ T6962] ret_from_fork+0x1f/0x30 [ 1616.525555][ T6962] [ 1616.528607][ T6962] [ 1616.530990][ T6962] Allocated by task 4270: [ 1616.535334][ T6962] kasan_set_track+0x4b/0x70 [ 1616.539965][ T6962] __kasan_kmalloc+0x8e/0xa0 [ 1616.544599][ T6962] __kmalloc_node+0xb0/0x240 [ 1616.549221][ T6962] kvmalloc_node+0x6c/0x180 [ 1616.553763][ T6962] alloc_netdev_mqs+0x84/0xf00 [ 1616.558571][ T6962] rtnl_create_link+0x2fb/0xb80 [ 1616.563477][ T6962] rtnl_newlink+0x1425/0x20a0 [ 1616.568183][ T6962] rtnetlink_rcv_msg+0x87c/0xfc0 [ 1616.573161][ T6962] netlink_rcv_skb+0x1fb/0x450 [ 1616.577962][ T6962] netlink_unicast+0x74d/0x8d0 [ 1616.582757][ T6962] netlink_sendmsg+0x8ad/0xbd0 [ 1616.587566][ T6962] __sys_sendto+0x497/0x650 [ 1616.592118][ T6962] __x64_sys_sendto+0xda/0xf0 [ 1616.596826][ T6962] do_syscall_64+0x4c/0xa0 [ 1616.601297][ T6962] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1616.607230][ T6962] [ 1616.609575][ T6962] Freed by task 2017: [ 1616.613589][ T6962] kasan_set_track+0x4b/0x70 [ 1616.618297][ T6962] kasan_save_free_info+0x2d/0x50 [ 1616.623356][ T6962] ____kasan_slab_free+0x126/0x1e0 [ 1616.628499][ T6962] slab_free_freelist_hook+0x131/0x1a0 [ 1616.634083][ T6962] __kmem_cache_free+0xb6/0x1f0 [ 1616.638963][ T6962] device_release+0x92/0x1c0 [ 1616.643592][ T6962] kobject_put+0x21d/0x460 [ 1616.648030][ T6962] netdev_run_todo+0xcb3/0xdb0 [ 1616.652943][ T6962] default_device_exit_batch+0x9ef/0xa80 [ 1616.658609][ T6962] cleanup_net+0x791/0xba0 [ 1616.663054][ T6962] process_one_work+0x8a2/0x1160 [ 1616.668020][ T6962] worker_thread+0xaa2/0x1270 [ 1616.672720][ T6962] kthread+0x29d/0x330 [ 1616.676818][ T6962] ret_from_fork+0x1f/0x30 [ 1616.681269][ T6962] [ 1616.683620][ T6962] The buggy address belongs to the object at ffff88805725e000 [ 1616.683620][ T6962] which belongs to the cache kmalloc-cg-4k of size 4096 [ 1616.697955][ T6962] The buggy address is located 520 bytes inside of [ 1616.697955][ T6962] 4096-byte region [ffff88805725e000, ffff88805725f000) [ 1616.711336][ T6962] [ 1616.713679][ T6962] The buggy address belongs to the physical page: [ 1616.720234][ T6962] page:ffffea00015c9600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x57258 [ 1616.730415][ T6962] head:ffffea00015c9600 order:3 compound_mapcount:0 compound_pincount:0 [ 1616.738767][ T6962] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 1616.746785][ T6962] raw: 00fff00000010200 0000000000000000 dead000000000122 ffff88801744c280 [ 1616.755387][ T6962] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1616.763988][ T6962] page dumped because: kasan: bad access detected [ 1616.770430][ T6962] page_owner tracks the page as allocated [ 1616.776164][ T6962] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4279, tgid 4279 (syz-executor), ts 80896946488, free_ts 24466501647 [ 1616.797724][ T6962] post_alloc_hook+0x173/0x1a0 [ 1616.802522][ T6962] get_page_from_freelist+0x1a1e/0x1ab0 [ 1616.808117][ T6962] __alloc_pages+0x1ec/0x4f0 [ 1616.812734][ T6962] alloc_slab_page+0x5d/0x160 [ 1616.817468][ T6962] new_slab+0x87/0x2c0 [ 1616.821560][ T6962] ___slab_alloc+0xbc6/0x1240 [ 1616.826264][ T6962] __kmem_cache_alloc_node+0x1a0/0x260 [ 1616.831771][ T6962] __kmalloc_node_track_caller+0x9e/0x230 [ 1616.837631][ T6962] kmemdup+0x27/0x60 [ 1616.841581][ T6962] __devinet_sysctl_register+0xa2/0x330 [ 1616.847203][ T6962] devinet_sysctl_register+0x17c/0x1f0 [ 1616.852700][ T6962] inetdev_init+0x2b4/0x4f0 [ 1616.857240][ T6962] inetdev_event+0x26f/0x1400 [ 1616.861958][ T6962] raw_notifier_call_chain+0xcb/0x160 [ 1616.867358][ T6962] register_netdevice+0x163f/0x1b10 [ 1616.872590][ T6962] veth_newlink+0x834/0xc80 [ 1616.877119][ T6962] page last free stack trace: [ 1616.881828][ T6962] free_unref_page_prepare+0x8b4/0x9a0 [ 1616.887316][ T6962] free_unref_page+0x2e/0x3f0 [ 1616.892202][ T6962] free_contig_range+0x9d/0x150 [ 1616.897098][ T6962] destroy_args+0xf0/0xa0a [ 1616.901599][ T6962] debug_vm_pgtable+0x33c/0x38e [ 1616.906484][ T6962] do_one_initcall+0x26a/0x840 [ 1616.911270][ T6962] do_initcall_level+0x137/0x1e4 [ 1616.916303][ T6962] do_initcalls+0x4b/0x8a [ 1616.920661][ T6962] kernel_init_freeable+0x415/0x5be [ 1616.925890][ T6962] kernel_init+0x19/0x1b0 [ 1616.930244][ T6962] ret_from_fork+0x1f/0x30 [ 1616.934695][ T6962] [ 1616.937038][ T6962] Memory state around the buggy address: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1616.942688][ T6962] ffff88805725e100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1616.950764][ T6962] ffff88805725e180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1616.958844][ T6962] >ffff88805725e200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1616.966935][ T6962] ^ [ 1616.971279][ T6962] ffff88805725e280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1616.979363][ T6962] ffff88805725e300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1616.987531][ T6962] ================================================================== [ 1617.029862][ T6962] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1617.037138][ T6962] CPU: 0 PID: 6962 Comm: kworker/0:15 Not tainted syzkaller #0 [ 1617.044729][ T6962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1617.054849][ T6962] Workqueue: infiniband ib_cache_event_task [ 1617.060811][ T6962] Call Trace: [ 1617.064135][ T6962] [ 1617.067103][ T6962] dump_stack_lvl+0x188/0x24e [ 1617.071840][ T6962] ? memcpy+0x3c/0x60 [ 1617.075869][ T6962] ? show_regs_print_info+0x12/0x12 [ 1617.081125][ T6962] ? load_image+0x400/0x400 [ 1617.085688][ T6962] panic+0x2e5/0x730 [ 1617.089638][ T6962] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1617.095868][ T6962] ? bpf_jit_dump+0xd0/0xd0 [ 1617.100428][ T6962] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 1617.106483][ T6962] ? _raw_spin_unlock+0x40/0x40 [ 1617.111414][ T6962] check_panic_on_warn+0x80/0xa0 [ 1617.116401][ T6962] ? __ethtool_get_link_ksettings+0x6a/0x180 [ 1617.122482][ T6962] end_report+0x66/0x110 [ 1617.126784][ T6962] kasan_report+0x118/0x140 [ 1617.131339][ T6962] ? __ethtool_get_link_ksettings+0x6a/0x180 [ 1617.137397][ T6962] __ethtool_get_link_ksettings+0x6a/0x180 [ 1617.143250][ T6962] ib_get_eth_speed+0x176/0x510 [ 1617.148190][ T6962] ? _ib_modify_qp+0xd30/0xd30 [ 1617.153003][ T6962] ? rxe_query_port+0x35/0x190 [ 1617.157809][ T6962] rxe_query_port+0x58/0x190 [ 1617.162443][ T6962] ib_query_port+0x163/0x820 [ 1617.167092][ T6962] ib_cache_update+0x1bf/0x9c0 [ 1617.171897][ T6962] ? ib_cache_setup_one+0x5d0/0x5d0 [ 1617.177166][ T6962] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1617.183205][ T6962] ? read_lock_is_recursive+0x10/0x10 [ 1617.188629][ T6962] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1617.194601][ T6962] ib_cache_event_task+0xdc/0x1d0 [ 1617.199673][ T6962] ? process_one_work+0x7b0/0x1160 [ 1617.204833][ T6962] process_one_work+0x8a2/0x1160 [ 1617.209837][ T6962] ? worker_detach_from_pool+0x240/0x240 [ 1617.215527][ T6962] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1617.220614][ T6962] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1617.226211][ T6962] ? kthread_data+0x4b/0xc0 [ 1617.230770][ T6962] worker_thread+0xaa2/0x1270 [ 1617.235505][ T6962] kthread+0x29d/0x330 [ 1617.239617][ T6962] ? worker_clr_flags+0x1a0/0x1a0 [ 1617.244682][ T6962] ? kthread_blkcg+0xd0/0xd0 [ 1617.249309][ T6962] ret_from_fork+0x1f/0x30 [ 1617.253792][ T6962] [ 1617.270521][ T6962] Kernel Offset: disabled [ 1617.274891][ T6962] Rebooting in 86400 seconds..