last executing test programs: 2.290841986s ago: executing program 2 (id=5970): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, 0x0, 0x0) 1.789361797s ago: executing program 2 (id=5974): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x59b, &(0x7f0000001100)="$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") rename(&(0x7f0000000300)='./file1\x00', 0x0) 1.74589998s ago: executing program 4 (id=5975): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000240)="02000000", 0x4}, {&(0x7f0000000280)="f697079a161cfb7702311e629acda76933ddd0c24174eb4d4d28f9", 0x1b}, {&(0x7f0000000100)="52731400409ef34f9e36", 0xa}], 0x3, 0x0, 0x0) 1.404906938s ago: executing program 4 (id=5977): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CMP_OP={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1.404617208s ago: executing program 1 (id=5978): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, &(0x7f0000000240)) 1.328798994s ago: executing program 0 (id=5979): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_buf(r0, 0x29, 0x10, 0x0, 0x0) 1.150513778s ago: executing program 3 (id=5980): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x4}, @IFLA_GRE_OKEY={0x8}]}}}]}, 0x48}}, 0x0) 1.150297408s ago: executing program 4 (id=5981): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}]}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip_vti0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x58840}, 0x0) 1.102042282s ago: executing program 1 (id=5982): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x540b, &(0x7f0000000000)) 1.032895308s ago: executing program 0 (id=5983): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x62}, 0x10) 935.365875ms ago: executing program 4 (id=5984): syz_mount_image$minix(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000100)=ANY=[], 0xa, 0x234, &(0x7f0000000900)="$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") openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x10}, 0x18) 878.18777ms ago: executing program 3 (id=5985): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=@newlink={0x44, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4048b, 0x402}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5, 0xb, 0x1}, @IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048084) 816.390815ms ago: executing program 1 (id=5986): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000f00)={'wlan0\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x4b, 0x27, "4372071e845c1497c855383000000002000000372a72ee4d37968b0000000055965737ebaaec032b9753384b00000000ef86ed689a894b06005085f6cade73995d4ecaae01f3d807cb1f0000"}}) 801.306916ms ago: executing program 0 (id=5987): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f00000043c0)={&(0x7f0000004340)=@delneigh={0x24, 0x1d, 0x1, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x80, 0x10, 0xa}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) 781.295747ms ago: executing program 2 (id=5988): r0 = syz_open_dev$video4linux(&(0x7f0000000880), 0x100000000, 0x40) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f00000008c0)={0x0, 0x0, '\x00', @bt={0xfffffff0, 0x8, 0xb1c, 0x1, 0x0, 0x10000, 0x2, 0xd}}) 684.027535ms ago: executing program 3 (id=5989): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 660.611667ms ago: executing program 1 (id=5990): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={0xac, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x5}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4040081}, 0x0) 547.106826ms ago: executing program 0 (id=5991): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 544.300046ms ago: executing program 2 (id=5992): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000140)=@l={0x92, 0x0, 0xd0}) 494.235871ms ago: executing program 3 (id=5993): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@getnexthop={0x20, 0x76, 0xb0d, 0x4000, 0x0, {0x3}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}}, 0x0) 454.485164ms ago: executing program 1 (id=5994): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001800)=@base={0x1, 0x5, 0x9fd, 0x84, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x6c, r0, 0x0, 0x40000000}, 0x38) 331.092954ms ago: executing program 1 (id=5995): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000640)={[{@dioread_nolock}, {@data_err_abort}, {@inlinecrypt}, {@noauto_da_alloc}, {@data_err_ignore}, {@discard}, {@data_err_ignore}, {@grpquota}, {@noblock_validity}, {@lazytime}, {@bh}, {@errors_remount}]}, 0x1, 0x553, &(0x7f0000001080)="$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") quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000200)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000480)={0x7fff, 0x81, 0x0, 0xb7b300cbb4fbee20}) 305.801555ms ago: executing program 0 (id=5996): r0 = syz_open_dev$cec(&(0x7f0000000400), 0x0, 0x2) poll(&(0x7f0000000100)=[{r0, 0x580}], 0x1, 0x7) 305.272075ms ago: executing program 3 (id=5997): r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0xfffffffd, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x0, 0x33}, 0x2, @in=@broadcast, 0xfffffffe}}, 0xe8) 283.278997ms ago: executing program 2 (id=5998): r0 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2275, 0x1000000000000) 271.365958ms ago: executing program 4 (id=5999): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000f740)={0x0, 0x0, &(0x7f000000f700)={&(0x7f000000f540)=@can_newroute={0x14c, 0x18, 0xa1b, 0x70bd2d, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "15e70d5c6c8fef0f"}, 0x7}}, @CGW_CS_CRC8={0x11e, 0x6, {0x0, 0xbe, 0x0, 0x0, 0x0, "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", 0x0, "9f35bd941020ade0da04cf47ba933a7dc8edb343"}}]}, 0x14c}}, 0x0) 160.206517ms ago: executing program 3 (id=6000): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x4c) 97.639102ms ago: executing program 2 (id=6001): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000180)={'pcl818\x00', [0x4f27, 0xc000, 0x3, 0x4, 0x5, 0xcc9, 0xf, 0x7, 0xa, 0x0, 0xefb, 0xd244, 0x6, 0x1, 0x6, 0x101, 0x1002, 0xfffffffd, 0x3, 0x40000007, 0x99, 0xcaa7, 0x4, 0x20001e58, 0x4, 0x2, 0x39, 0x8, 0x2, 0x0, 0xfffffff8]}) 97.141052ms ago: executing program 0 (id=6002): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=ANY=[@ANYBLOB="8800000020000100ffffffff00000000811420000000000712000000080006000080000014000200ff010000000000000000000000000001140002060000000000000000000000000000000114000200fe8000000000000000000000000000bb14000200fe880000000000000000000000000101140001"], 0x88}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) 0s ago: executing program 4 (id=6003): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e42000c371303ed6a33f2ff8689b3f60e"]) kernel console output (not intermixed with test programs): d e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.3883 (12826) [ 302.587254][T12826] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 302.608920][T12826] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 302.619892][T12826] BTRFS info (device loop2): force zlib compression, level 3 [ 302.629536][T12826] BTRFS info (device loop2): turning on sync discard [ 302.639663][T12826] BTRFS info (device loop2): setting nodatasum [ 302.641817][ T5065] usb 1-1: USB disconnect, device number 14 [ 302.648529][T12826] BTRFS info (device loop2): use zlib compression, level 3 [ 302.680126][ T7525] radio-usb-si4713: probe of 2-1:0.0 failed with error -71 [ 302.689524][ T7525] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 302.699607][ T7525] usb 2-1: USB disconnect, device number 8 [ 302.714302][T12826] BTRFS info (device loop2): allowing degraded mounts [ 302.748510][T12826] BTRFS info (device loop2): enabling ssd optimizations [ 302.761071][T12826] BTRFS info (device loop2): using free space tree [ 302.852854][T12843] loop4: detected capacity change from 0 to 1024 [ 302.897900][T12843] EXT4-fs: Ignoring removed orlov option [ 302.903597][T12843] EXT4-fs: Ignoring removed nomblk_io_submit option [ 302.942543][T12843] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 303.124013][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 303.241333][ T4263] BTRFS info (device loop2): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 303.262304][T12862] loop0: detected capacity change from 0 to 16 [ 303.326271][T12862] erofs: (device loop0): mounted with root inode @ nid 36. [ 303.603883][ T4471] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop2 scanned by udevd (4471) [ 303.704046][T12846] loop3: detected capacity change from 0 to 32768 [ 303.989516][T12882] netlink: 68 bytes leftover after parsing attributes in process `syz.3.3890'. [ 304.106197][T12879] loop1: detected capacity change from 0 to 4096 [ 304.148477][T12879] 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. [ 304.348177][T12879] ntfs: volume version 3.1. [ 304.546186][T12896] loop0: detected capacity change from 0 to 164 [ 304.629096][T12896] Unable to read rock-ridge attributes [ 304.888926][T12908] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3903'. [ 304.990708][T12912] loop1: detected capacity change from 0 to 1764 [ 305.000058][T12909] loop2: detected capacity change from 0 to 4096 [ 305.025816][T12909] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 305.083857][T12912] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 305.163796][T12909] ntfs3: loop2: failed to convert "c46c" to cp936 [ 305.736465][T12941] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3918'. [ 305.759445][T12942] ipt_rpfilter: unknown options [ 305.935028][T12946] cgroup: name respecified [ 305.986861][T12917] loop4: detected capacity change from 0 to 32768 [ 306.023405][T12948] loop1: detected capacity change from 0 to 4096 [ 306.046527][T12948] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 306.085269][T12917] XFS (loop4): Mounting V5 filesystem in no-recovery mode. Filesystem will be inconsistent. [ 306.122364][T12948] ntfs3: loop1: failed to convert "c46c" to cp936 [ 306.131463][T12958] loop3: detected capacity change from 0 to 16 [ 306.142321][T12958] erofs: (device loop3): mounted with root inode @ nid 36. [ 306.307977][ T4274] XFS (loop4): Unmounting Filesystem [ 306.507089][T12964] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 306.784800][T12976] comedi comedi3: pcl726: I/O port conflict (0x4f27,16) [ 306.807497][T12972] loop1: detected capacity change from 0 to 4096 [ 306.827100][T12972] ntfs3: loop1: Different NTFS' sector size (2048) and media sector size (512) [ 306.875248][T12972] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 306.916458][T12980] loop4: detected capacity change from 0 to 512 [ 306.975975][T12980] EXT4-fs error (device loop4): ext4_orphan_get:1400: inode #15: comm syz.4.3926: iget: bad extended attribute block 1 [ 306.995603][T12980] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.3926: couldn't read orphan inode 15 (err -117) [ 307.028141][ T4276] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 307.167211][T12980] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 307.320928][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 307.564971][T13004] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 308.070965][T13026] loop3: detected capacity change from 0 to 512 [ 308.084812][T13026] EXT4-fs (loop3): Test dummy encryption mode enabled [ 308.093056][T13026] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 308.141998][T13026] EXT4-fs error (device loop3): ext4_orphan_get:1426: comm syz.3.3957: bad orphan inode 131083 [ 308.229475][T13037] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3962'. [ 308.261738][T13037] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3962'. [ 308.282133][T13026] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 308.395973][T13026] EXT4-fs error (device loop3): ext4_lookup:1850: inode #2: comm syz.3.3957: bad inode number: 12 [ 308.526033][T13049] loop0: detected capacity change from 0 to 47 [ 308.533995][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 309.326791][T13085] loop0: detected capacity change from 0 to 256 [ 309.336615][T13087] loop4: detected capacity change from 0 to 16 [ 309.400976][T13087] erofs: (device loop4): mounted with root inode @ nid 36. [ 309.946186][T13076] loop1: detected capacity change from 0 to 32768 [ 310.002226][T13076] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.3979 (13076) [ 310.064033][T13076] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 310.102517][T13116] comedi comedi3: pcl726: I/O port conflict (0x4f27,16) [ 310.103337][T13076] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 310.169793][T13076] BTRFS info (device loop1): metadata ratio 1025 [ 310.219990][T13076] BTRFS info (device loop1): enabling disk space caching [ 310.250812][T13076] BTRFS info (device loop1): enabling ssd optimizations [ 310.277097][T13076] BTRFS info (device loop1): force clearing of disk cache [ 310.296672][T13076] BTRFS info (device loop1): turning off barriers [ 310.315976][T13076] BTRFS info (device loop1): setting nodatacow, compression disabled [ 310.357000][T13076] BTRFS info (device loop1): using spread ssd allocation scheme [ 310.416961][T13076] BTRFS info (device loop1): disk space caching is enabled [ 310.848886][T13110] loop0: detected capacity change from 0 to 32768 [ 310.862944][T13076] BTRFS info (device loop1): rebuilding free space tree [ 310.886823][T13076] BTRFS info (device loop1): disabling free space tree [ 310.897407][T13076] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 310.947286][T13110] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 310.970056][T13110] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 310.990487][T13076] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 311.029888][T13110] ocfs2: Unmounting device (7,0) on (node local) [ 311.403359][ T4276] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 312.518409][T13210] loop4: detected capacity change from 0 to 4096 [ 312.540045][T13210] ntfs3: loop4: Different NTFS' sector size (2048) and media sector size (512) [ 312.596066][T13210] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 312.813705][ T4274] ntfs3: loop4: ntfs_evict_inode r=5 failed, -22. [ 312.942985][T13230] loop4: detected capacity change from 0 to 256 [ 313.082835][T13237] dlm: plock device version mismatch: kernel (1.2.0), user (1.16121856.0) [ 313.555833][T13259] loop4: detected capacity change from 0 to 8 [ 313.597747][T13259] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 313.614083][T12060] udevd[12060]: incorrect cramfs checksum on /dev/loop4 [ 313.655395][T13259] cramfs: Error -3 while decompressing! [ 313.671860][T13259] cramfs: ffffffff96d72188(18)->ffff88803268b000(4096) [ 313.687276][T13263] libceph: resolve '00' (ret=-3): failed [ 313.711641][T13259] cramfs: Error -3 while decompressing! [ 313.726888][T13259] cramfs: ffffffff96d72188(18)->ffff88803268b000(4096) [ 313.742883][ T26] audit: type=1800 audit(1756224350.259:100): pid=13259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.4061" name="file1" dev="loop4" ino=324 res=0 errno=0 [ 313.929121][T13273] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 314.305332][T13291] loop4: detected capacity change from 0 to 1024 [ 314.311993][T13294] netlink: 'syz.1.4077': attribute type 1 has an invalid length. [ 315.154945][T13334] x_tables: unsorted underflow at hook 1 [ 315.207314][ T7520] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 315.319268][T13339] usb usb1: usbfs: process 13339 (syz.1.4108) did not claim interface 0 before use [ 315.433632][ T7520] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 315.468233][ T7520] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 315.511921][ T7520] usb 4-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 315.556969][ T7520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.589304][ T7520] usb 4-1: config 0 descriptor?? [ 315.824874][ T7520] usb 4-1: USB disconnect, device number 17 [ 315.868618][T12060] udevd[12060]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 316.316424][T13345] loop0: detected capacity change from 0 to 32768 [ 316.352573][T13345] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.4099 (13345) [ 316.435576][T13345] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 316.477325][T13345] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 316.526131][T13345] BTRFS info (device loop0): metadata ratio 1025 [ 316.542264][T13388] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.4117'. [ 316.566378][T13345] BTRFS info (device loop0): enabling disk space caching [ 316.597496][T13345] BTRFS info (device loop0): enabling ssd optimizations [ 316.604497][T13345] BTRFS info (device loop0): force clearing of disk cache [ 316.667044][T13345] BTRFS info (device loop0): turning off barriers [ 316.673603][T13345] BTRFS info (device loop0): setting nodatacow, compression disabled [ 316.687672][T13345] BTRFS info (device loop0): using spread ssd allocation scheme [ 316.695397][T13345] BTRFS info (device loop0): disk space caching is enabled [ 316.869098][T13402] loop2: detected capacity change from 0 to 1024 [ 317.003131][T13345] BTRFS info (device loop0): rebuilding free space tree [ 317.035232][T13345] BTRFS info (device loop0): disabling free space tree [ 317.067262][T13345] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 317.109801][T13345] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 317.128618][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.135145][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.478266][ T4264] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 317.538935][T13435] loop2: detected capacity change from 0 to 8 [ 317.592370][T13435] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 317.624766][T13435] cramfs: Error -3 while decompressing! [ 317.638148][ T4471] udevd[4471]: incorrect cramfs checksum on /dev/loop2 [ 317.643759][T13382] loop1: detected capacity change from 0 to 32768 [ 317.651716][T12060] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop0 scanned by udevd (12060) [ 317.655999][T13437] loop4: detected capacity change from 0 to 64 [ 317.678640][T13435] cramfs: ffffffff96d76188(18)->ffff888071ffd000(4096) [ 317.725911][T13382] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 317.747629][T13435] cramfs: Error -3 while decompressing! [ 317.753783][T13435] cramfs: ffffffff96d76188(18)->ffff888071ffd000(4096) [ 317.779053][ T4471] udevd[4471]: incorrect cramfs checksum on /dev/loop2 [ 317.797250][ T26] audit: type=1800 audit(1756224354.319:101): pid=13435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4127" name="file1" dev="loop2" ino=324 res=0 errno=0 [ 317.849593][T13382] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 317.944887][T13382] ocfs2: Unmounting device (7,1) on (node local) [ 318.218809][T13451] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 318.504283][T13460] netlink: 'syz.0.4136': attribute type 32 has an invalid length. [ 318.536152][T13462] loop1: detected capacity change from 0 to 1024 [ 319.695522][T13514] overlayfs: missing 'lowerdir' [ 320.187583][T13539] dlm: no locking on control device [ 320.324920][T13548] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4172'. [ 320.593979][T13558] loop0: detected capacity change from 0 to 164 [ 320.814766][T13567] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4178'. [ 320.850858][T13567] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4178'. [ 320.866229][T13565] loop2: detected capacity change from 0 to 4096 [ 321.036120][T13573] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 322.007226][ T7520] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 322.198710][ T7520] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 322.228816][ T7520] usb 2-1: config 0 has no interface number 0 [ 322.261931][ T7520] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 322.294759][T13633] dlm: no locking on control device [ 322.297553][ T7520] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 322.339853][ T7520] usb 2-1: config 0 interface 255 has no altsetting 0 [ 322.370982][ T7520] usb 2-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 322.411494][ T7520] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.442772][ T7520] usb 2-1: config 0 descriptor?? [ 322.488429][ T7520] ums-realtek 2-1:0.255: USB Mass Storage device detected [ 322.750047][T13655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4222'. [ 322.761590][ T7520] usb 2-1: USB disconnect, device number 9 [ 322.863717][T13660] overlayfs: missing 'lowerdir' [ 323.113912][T13670] loop4: detected capacity change from 0 to 512 [ 323.146610][T13670] EXT4-fs: Ignoring removed bh option [ 323.215980][T13670] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 323.248458][T13670] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 323.313837][T13670] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 323.371487][T13670] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 323.376118][T13678] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 323.444900][T13670] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 323.686402][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 323.769013][T13693] overlayfs: missing 'lowerdir' [ 324.195477][T13712] loop4: detected capacity change from 0 to 512 [ 324.273866][T13712] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 324.320706][T13712] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 324.375756][T13712] System zones: 0-1, 15-15, 18-18, 34-34 [ 324.397227][T13712] EXT4-fs (loop4): orphan cleanup on readonly fs [ 324.414077][T13712] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 324.465178][T13712] EXT4-fs warning (device loop4): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 324.495418][T13712] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 324.507715][T13712] EXT4-fs error (device loop4): ext4_orphan_get:1426: comm syz.4.4250: bad orphan inode 16 [ 324.566190][T13712] ext4_test_bit(bit=15, block=18) = 1 [ 324.571275][T13728] dlm: no locking on control device [ 324.591267][T13712] is_bad_inode(inode)=0 [ 324.598152][T13712] NEXT_ORPHAN(inode)=0 [ 324.627286][T13712] max_ino=32 [ 324.630657][T13712] i_nlink=2 [ 324.633909][T13712] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 324.697565][T13712] fscrypt (loop4, inode 16): Error -61 getting encryption context [ 324.799070][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 325.094803][T13753] tmpfs: Bad value for 'mpol' [ 325.298400][T13761] dlm: no locking on control device [ 325.750864][T13787] netlink: 256 bytes leftover after parsing attributes in process `syz.3.4284'. [ 326.126489][T13805] loop2: detected capacity change from 0 to 1764 [ 326.297231][ T5510] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 326.390573][T13817] trusted_key: encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 326.487077][ T5510] usb 2-1: Using ep0 maxpacket: 16 [ 326.493990][ T5510] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 326.535030][ T5510] usb 2-1: config 0 interface 0 has no altsetting 0 [ 326.557645][ T5510] usb 2-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 326.592896][ T5510] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.595226][T13825] loop4: detected capacity change from 0 to 2048 [ 326.633323][ T5510] usb 2-1: Product: syz [ 326.647151][ T5510] usb 2-1: Manufacturer: syz [ 326.663689][ T5510] usb 2-1: SerialNumber: syz [ 326.689086][ T5510] usb 2-1: config 0 descriptor?? [ 326.699043][T13832] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4306'. [ 326.708388][T13831] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 326.758636][T13832] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4306'. [ 326.762425][T13831] NILFS (loop4): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 326.806062][T13831] NILFS error (device loop4): nilfs_bmap_propagate: broken bmap (inode number=4) [ 326.828686][T13831] Remounting filesystem read-only [ 326.937861][ T4274] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 327.043147][T13842] trusted_key: encrypted_key: keylen parameter is missing [ 327.113951][ T5510] usb 2-1: USB disconnect, device number 10 [ 327.162373][T13848] loop3: detected capacity change from 0 to 512 [ 327.227704][T13848] EXT4-fs: Ignoring removed bh option [ 327.268073][T13848] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 327.330733][T13848] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 327.363670][T13848] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 327.447151][T13848] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 327.468652][T13848] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 327.496168][T13864] device bridge3 entered promiscuous mode [ 327.646760][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 327.811788][T13877] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 328.046630][T13886] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 328.120746][T13886] Error parsing options; rc = [-22] [ 328.290276][T13894] loop2: detected capacity change from 0 to 512 [ 328.319539][T13894] EXT4-fs: Ignoring removed bh option [ 328.362439][T13894] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 328.389615][T13894] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 328.421760][T13894] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 328.471117][T13894] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 328.484167][T13894] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 328.590255][T13903] netlink: 'syz.1.4340': attribute type 1 has an invalid length. [ 328.612525][T13903] netlink: 192 bytes leftover after parsing attributes in process `syz.1.4340'. [ 328.618587][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 328.628102][T13905] netlink: 256 bytes leftover after parsing attributes in process `syz.0.4339'. [ 328.746511][T13907] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4341'. [ 328.872090][T13912] trusted_key: encrypted_key: keylen parameter is missing [ 329.381687][T13939] loop0: detected capacity change from 0 to 128 [ 329.429348][T13939] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 329.456341][T13939] ext4 filesystem being mounted at /871/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 329.538051][T13939] EXT4-fs warning (device loop0): verify_group_input:151: Cannot add at group 5 (only 1 groups) [ 329.637967][T13950] loop4: detected capacity change from 0 to 256 [ 329.693310][T13950] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 329.726118][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 329.958044][T13961] Invalid ELF header magic: != ELF [ 330.055187][T13966] loop1: detected capacity change from 0 to 1024 [ 330.133752][T13966] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 330.150074][T13966] ext4 filesystem being mounted at /902/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 330.207523][T13966] EXT4-fs error (device loop1): ext4_get_first_dir_block:3605: inode #12: comm syz.1.4372: directory missing '..' [ 330.243740][T13963] loop0: detected capacity change from 0 to 8192 [ 330.286183][T13963] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 330.325460][T13966] EXT4-fs (loop1): Remounting filesystem read-only [ 330.375043][T13963] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 330.382969][T13979] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4376'. [ 330.397588][T13963] ntfs3: loop0: Failed to load $Extend. [ 330.512810][ T4276] EXT4-fs (loop1): unmounting filesystem. [ 330.535999][T13980] loop4: detected capacity change from 0 to 4096 [ 330.888831][T13992] loop3: detected capacity change from 0 to 16 [ 330.999509][T13998] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.4387'. [ 331.007091][T13992] erofs: (device loop3): EXPERIMENTAL compressed inline data feature in use. Use at your own risk! [ 331.149450][T13992] erofs: (device loop3): mounted with root inode @ nid 36. [ 331.170236][T13992] syz.3.4383: attempt to access beyond end of device [ 331.170236][T13992] loop3: rw=0, sector=1049256, nr_sectors = 128 limit=16 [ 331.475761][T14018] loop1: detected capacity change from 0 to 256 [ 331.591467][T14018] FAT-fs (loop1): Directory bread(block 64) failed [ 331.629128][T14018] FAT-fs (loop1): Directory bread(block 65) failed [ 331.635953][T14018] FAT-fs (loop1): Directory bread(block 66) failed [ 331.690069][T14018] FAT-fs (loop1): Directory bread(block 67) failed [ 331.696737][T14018] FAT-fs (loop1): Directory bread(block 68) failed [ 331.717131][T14018] FAT-fs (loop1): Directory bread(block 69) failed [ 331.734445][T14018] FAT-fs (loop1): Directory bread(block 70) failed [ 331.758877][T14018] FAT-fs (loop1): Directory bread(block 71) failed [ 331.763160][T14029] loop0: detected capacity change from 0 to 256 [ 331.765600][T14018] FAT-fs (loop1): Directory bread(block 72) failed [ 331.785800][T14032] netlink: 'syz.2.4402': attribute type 10 has an invalid length. [ 331.794163][T14032] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4402'. [ 331.798403][T14018] FAT-fs (loop1): Directory bread(block 73) failed [ 331.808401][T14029] exfat: Deprecated parameter 'namecase' [ 331.833276][T14029] exfat: Deprecated parameter 'namecase' [ 331.861955][T14029] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 331.927398][ T4352] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 332.140956][ T4352] usb 4-1: Using ep0 maxpacket: 16 [ 332.149228][ T4352] usb 4-1: config 1 interface 0 altsetting 235 endpoint 0x81 has an invalid bInterval 167, changing to 11 [ 332.213733][ T4352] usb 4-1: config 1 interface 0 altsetting 235 bulk endpoint 0x82 has invalid maxpacket 1023 [ 332.254399][ T4352] usb 4-1: config 1 interface 0 altsetting 235 endpoint 0x3 has invalid wMaxPacketSize 0 [ 332.296043][ T4352] usb 4-1: config 1 interface 0 has no altsetting 0 [ 332.342260][ T4352] usb 4-1: New USB device found, idVendor=0525, idProduct=0800, bcdDevice= 0.00 [ 332.368184][ T4352] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.376684][ T4352] usb 4-1: Product: syz [ 332.383518][ T4352] usb 4-1: Manufacturer: syz [ 332.401689][ T4352] usb 4-1: SerialNumber: syz [ 332.428992][T14026] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 332.462499][ T4352] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 332.693461][ T4352] usb 4-1: USB disconnect, device number 18 [ 333.132754][T14085] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4430'. [ 333.338385][T14094] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4434'. [ 333.868908][T14116] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4444'. [ 334.149181][T14122] loop0: detected capacity change from 0 to 4096 [ 334.235506][T14122] ntfs: volume version 3.1. [ 334.573795][T14138] loop0: detected capacity change from 0 to 512 [ 334.604751][T14138] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 334.650920][T14138] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #2: block 3: comm syz.0.4456: lblock 0 mapped to illegal pblock 3 (length 1) [ 334.779090][T14138] EXT4-fs warning (device loop0): dx_probe:823: inode #2: lblock 0: comm syz.0.4456: error -117 reading directory block [ 334.973157][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 335.026337][T14157] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4466'. [ 335.052444][T14160] netlink: 188 bytes leftover after parsing attributes in process `syz.4.4467'. [ 335.098502][T14163] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4469'. [ 335.298135][T14173] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4472'. [ 335.455417][T14181] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4476'. [ 335.551996][T14183] loop4: detected capacity change from 0 to 256 [ 335.593430][T14186] loop0: detected capacity change from 0 to 64 [ 335.819303][ T26] audit: type=1326 audit(1756224372.339:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.4.4483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 335.908037][ T26] audit: type=1326 audit(1756224372.389:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.4.4483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 335.981959][ T26] audit: type=1326 audit(1756224372.389:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.4.4483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 336.107319][ T26] audit: type=1326 audit(1756224372.389:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.4.4483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 336.164953][ T26] audit: type=1326 audit(1756224372.389:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.4.4483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 336.189414][T14209] netlink: 76 bytes leftover after parsing attributes in process `syz.4.4491'. [ 336.195847][T14208] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4490'. [ 336.265853][T14209] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4491'. [ 336.293269][T14215] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4494'. [ 336.459801][T14222] netlink: 'syz.4.4498': attribute type 2 has an invalid length. [ 336.507143][T14222] netlink: 'syz.4.4498': attribute type 1 has an invalid length. [ 336.748385][T14231] loop2: detected capacity change from 0 to 2048 [ 336.806062][T14231] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 337.379346][T14259] netlink: 'syz.2.4516': attribute type 21 has an invalid length. [ 337.421721][T14259] netlink: 'syz.2.4516': attribute type 5 has an invalid length. [ 337.443773][T14259] netlink: 'syz.2.4516': attribute type 6 has an invalid length. [ 337.539157][T14235] loop3: detected capacity change from 0 to 32768 [ 337.585855][T14235] ERROR: (device loop3): diNewExt: no free extents [ 337.585855][T14235] [ 337.631749][T14235] ERROR: (device loop3): remounting filesystem as read-only [ 337.665133][T14235] ialloc: diAlloc returned -5! [ 337.875992][T14277] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 338.053444][T14285] netlink: 'syz.2.4529': attribute type 32 has an invalid length. [ 338.092694][ T7519] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 338.294133][ T7519] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 338.317214][ T7519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.336117][ T7519] usb 1-1: Product: syz [ 338.346000][ T7519] usb 1-1: Manufacturer: syz [ 338.356119][ T7519] usb 1-1: SerialNumber: syz [ 338.363238][T14301] netdevsim netdevsim2: Firmware load for './file0/../file0' refused, path contains '..' component [ 338.389831][ T7519] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 338.433025][ T7519] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 338.487360][ T5517] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 338.640808][ C1] usb 1-1: ath: unknown panic pattern! [ 338.660577][T14307] loop2: detected capacity change from 0 to 4096 [ 338.705707][T14309] loop4: detected capacity change from 0 to 8192 [ 338.724038][T14307] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 338.731398][ T5517] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 338.751672][ T5517] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.780988][ T5517] usb 2-1: Product: syz [ 338.793292][T14307] ntfs3: loop2: Failed to load $Extend. [ 338.801482][ T5517] usb 2-1: Manufacturer: syz [ 338.815002][ T5517] usb 2-1: SerialNumber: syz [ 338.857528][ T5517] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 338.868944][ T7525] usb 1-1: USB disconnect, device number 15 [ 338.942628][ T5517] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 339.088359][ T26] audit: type=1326 audit(1756224375.609:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14316 comm="syz.2.4545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 339.154427][ T26] audit: type=1326 audit(1756224375.609:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14316 comm="syz.2.4545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=52 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 339.241924][ T26] audit: type=1326 audit(1756224375.609:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14316 comm="syz.2.4545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 339.316988][ T26] audit: type=1326 audit(1756224375.609:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14316 comm="syz.2.4545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 339.392898][ T7520] usb 2-1: USB disconnect, device number 11 [ 339.402925][T14326] loop4: detected capacity change from 0 to 64 [ 339.527224][ T7519] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 339.534257][ T7519] ath9k_htc: Failed to initialize the device [ 339.567318][ T7525] usb 1-1: ath9k_htc: USB layer deinitialized [ 339.757105][ T52] block nbd4: Attempted send on invalid socket [ 339.763396][ T52] I/O error, dev nbd4, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 340.007140][ T5517] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 340.013987][ T94] block nbd4: Attempted send on invalid socket [ 340.014034][ T94] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 340.030229][T14339] FAT-fs (nbd4): unable to read boot sector [ 340.047109][ T5517] ath9k_htc: Failed to initialize the device [ 340.053641][ T7520] usb 2-1: ath9k_htc: USB layer deinitialized [ 340.056519][T14327] loop3: detected capacity change from 0 to 40427 [ 340.087083][T14327] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 340.096698][T14341] __nla_validate_parse: 4 callbacks suppressed [ 340.096713][T14341] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4557'. [ 340.112792][T14341] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4557'. [ 340.174866][T14327] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 340.204204][T14323] loop2: detected capacity change from 0 to 32768 [ 340.243409][T14327] F2FS-fs (loop3): invalid crc value [ 340.279076][T14323] ialloc: diAlloc returned -17! [ 340.299760][T14327] F2FS-fs (loop3): Found nat_bits in checkpoint [ 340.473871][T14327] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 340.501066][T14327] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 340.698179][T14357] loop4: detected capacity change from 0 to 4096 [ 340.741878][T14357] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 340.865930][T14357] ntfs3: loop4: failed to convert "c46c" to macroman [ 340.963513][T14368] netlink: 'syz.0.4568': attribute type 4 has an invalid length. [ 341.302720][T14378] loop1: detected capacity change from 0 to 2048 [ 341.336283][T14382] netlink: 'syz.4.4576': attribute type 21 has an invalid length. [ 341.364757][T14378] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 341.382764][T14382] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4576'. [ 341.406753][T14382] netlink: 'syz.4.4576': attribute type 5 has an invalid length. [ 341.427392][T14382] netlink: 'syz.4.4576': attribute type 6 has an invalid length. [ 341.450679][T14382] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4576'. [ 341.614840][T14390] loop2: detected capacity change from 0 to 16 [ 341.652442][T14390] erofs: (device loop2): mounted with root inode @ nid 36. [ 341.697139][T14394] netlink: 'syz.1.4580': attribute type 3 has an invalid length. [ 341.701832][T14390] erofs: (device loop2): z_erofs_fill_inode_lazy: invalid tail-packing pclustersize 65535 [ 341.719413][T14395] device bridge4 entered promiscuous mode [ 341.747053][T14390] erofs: (device loop2): z_erofs_fill_inode_lazy: invalid tail-packing pclustersize 65535 [ 341.804769][T14390] erofs: (device loop2): z_erofs_read_folio: failed to read, err [-117] [ 341.966292][T14404] loop3: detected capacity change from 0 to 136 [ 342.025836][T14404] Attempt to read inode for relocated directory [ 342.261399][T14412] loop2: detected capacity change from 0 to 4096 [ 342.306774][T14386] loop0: detected capacity change from 0 to 32768 [ 342.367107][T14412] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 342.505977][ T26] audit: type=1326 audit(1756224379.019:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14422 comm="syz.3.4593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 342.567422][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 342.622163][ T26] audit: type=1326 audit(1756224379.019:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14422 comm="syz.3.4593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 342.765972][ T26] audit: type=1326 audit(1756224379.059:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14422 comm="syz.3.4593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 342.886205][ T26] audit: type=1326 audit(1756224379.059:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14422 comm="syz.3.4593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 342.915865][T14438] loop0: detected capacity change from 0 to 512 [ 343.004481][T14438] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 343.019710][ T26] audit: type=1326 audit(1756224379.059:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14422 comm="syz.3.4593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 343.117110][T14438] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 343.124898][ T26] audit: type=1326 audit(1756224379.589:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14444 comm="syz.3.4605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 343.166336][T14451] loop2: detected capacity change from 0 to 256 [ 343.167737][ T26] audit: type=1326 audit(1756224379.619:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14444 comm="syz.3.4605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=256 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 343.167770][ T26] audit: type=1326 audit(1756224379.619:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14444 comm="syz.3.4605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 343.167795][ T26] audit: type=1326 audit(1756224379.619:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14444 comm="syz.3.4605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1f098ebe9 code=0x7ffc0000 [ 343.199469][T14438] EXT4-fs (loop0): 1 truncate cleaned up [ 343.199502][T14438] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 343.204011][T14438] EXT4-fs error (device loop0): ext4_append:79: inode #2: comm syz.0.4601: Logical block already allocated [ 343.348251][T14455] netlink: 5 bytes leftover after parsing attributes in process `syz.3.4610'. [ 343.543741][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 343.589362][T14458] netlink: 'syz.1.4613': attribute type 13 has an invalid length. [ 343.666963][T14458] netlink: 'syz.1.4613': attribute type 12 has an invalid length. [ 343.847247][T14464] loop0: detected capacity change from 0 to 4096 [ 343.870270][T14470] loop1: detected capacity change from 0 to 1024 [ 343.882442][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 343.910046][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 343.920747][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 343.933909][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 343.945592][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc1c00 [ 343.972361][T14470] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 343.982227][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc2c00 [ 343.993084][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc4c00 [ 344.001029][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffc8c00 [ 344.011275][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffd0c00 [ 344.023556][T14464] ntfs3: loop0: try to read out of volume at offset 0x3fffffe0c00 [ 344.093385][ T4276] EXT4-fs (loop1): unmounting filesystem. [ 344.207690][T14480] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4631'. [ 344.252673][T14480] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4631'. [ 344.289332][T14485] loop3: detected capacity change from 0 to 256 [ 344.635307][T14500] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4628'. [ 344.671237][T14500] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 344.862406][ T94] block nbd3: Attempted send on invalid socket [ 344.869099][ T94] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.886384][T14510] FAT-fs (nbd3): unable to read boot sector [ 345.361243][ T26] audit: type=1326 audit(1756224381.879:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14533 comm="syz.2.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 345.531637][T14539] loop3: detected capacity change from 0 to 1764 [ 345.641159][T14539] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 345.936560][T14560] loop1: detected capacity change from 0 to 8 [ 346.284331][T14573] loop1: detected capacity change from 0 to 1024 [ 346.417383][ T11] hfsplus: b-tree write err: -5, ino 4 [ 346.557044][ T7520] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 346.708270][T14586] loop1: detected capacity change from 0 to 8192 [ 346.745813][T14586] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 346.761129][T14586] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 346.773036][T14586] REISERFS (device loop1): using ordered data mode [ 346.780270][T14586] reiserfs: using flush barriers [ 346.786276][ T7520] usb 5-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 346.802118][ T7520] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.810434][T14586] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 346.826750][ T7520] usb 5-1: Product: syz [ 346.827408][T14586] REISERFS (device loop1): checking transaction log (loop1) [ 346.830980][ T7520] usb 5-1: Manufacturer: syz [ 346.843062][ T7520] usb 5-1: SerialNumber: syz [ 346.856867][ T7520] usb 5-1: config 0 descriptor?? [ 346.864846][ T7520] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 346.876304][T14586] REISERFS (device loop1): Using r5 hash to sort names [ 346.886556][T14586] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 346.901245][T14586] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 347.174569][T14607] loop1: detected capacity change from 0 to 512 [ 347.214938][T14607] EXT4-fs: Ignoring removed bh option [ 347.232884][T14607] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 347.274187][T14607] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 347.289674][ T7520] sonixb 5-1:0.0: Error writing register 01: -71 [ 347.296107][ T7520] sonixb: probe of 5-1:0.0 failed with error -71 [ 347.322154][ T7520] usb 5-1: USB disconnect, device number 14 [ 347.342701][T14607] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 347.403314][T14607] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 347.443324][T14607] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 347.520541][T14621] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4687'. [ 347.559153][ T4276] EXT4-fs (loop1): unmounting filesystem. [ 347.565349][T14621] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4687'. [ 347.802301][T14631] device bridge2 entered promiscuous mode [ 348.030093][T14645] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 348.465659][T14663] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4720'. [ 349.034160][T14661] loop1: detected capacity change from 0 to 40427 [ 349.055135][T14661] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 349.103615][T14661] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 349.171600][T14693] netlink: 'syz.3.4724': attribute type 1 has an invalid length. [ 349.183705][T14693] netlink: 192 bytes leftover after parsing attributes in process `syz.3.4724'. [ 349.213318][T14661] F2FS-fs (loop1): Found nat_bits in checkpoint [ 349.352653][T14661] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 349.370358][T14661] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 349.473736][T14705] netlink: 5 bytes leftover after parsing attributes in process `syz.2.4739'. [ 349.945135][T14724] netlink: 'syz.0.4736': attribute type 10 has an invalid length. [ 349.987041][T14724] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4736'. [ 350.122323][T14732] loop2: detected capacity change from 0 to 256 [ 350.136040][T14732] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 350.213555][T14736] loop3: detected capacity change from 0 to 64 [ 350.237077][ T7519] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 350.431088][ T7519] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 350.465256][ T7519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.502287][ T7519] usb 5-1: Product: syz [ 350.506502][ T7519] usb 5-1: Manufacturer: syz [ 350.527150][ T7519] usb 5-1: SerialNumber: syz [ 350.542615][ T7519] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 350.587549][ T7519] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 350.807297][ T7520] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 350.841719][T14752] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.4752'. [ 350.909959][T14754] loop3: detected capacity change from 0 to 1024 [ 350.977498][T14754] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 350.992850][T14754] ext4 filesystem being mounted at /904/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 351.016944][ T7520] usb 1-1: Using ep0 maxpacket: 16 [ 351.019569][ T4352] usb 5-1: USB disconnect, device number 15 [ 351.026957][ T7520] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 351.038213][ T7520] usb 1-1: config 0 interface 0 has no altsetting 0 [ 351.050846][T14754] EXT4-fs error (device loop3): ext4_get_first_dir_block:3605: inode #12: comm syz.3.4753: directory missing '..' [ 351.066029][ T7520] usb 1-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 351.067070][T14754] EXT4-fs (loop3): Remounting filesystem read-only [ 351.075349][ T7520] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.097729][ T7520] usb 1-1: Product: syz [ 351.101965][ T7520] usb 1-1: Manufacturer: syz [ 351.106573][ T7520] usb 1-1: SerialNumber: syz [ 351.138653][ T7520] usb 1-1: config 0 descriptor?? [ 351.162369][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 351.492383][T14773] loop3: detected capacity change from 0 to 256 [ 351.585926][ T5073] usb 1-1: USB disconnect, device number 16 [ 351.687301][ T7519] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 351.694359][ T7519] ath9k_htc: Failed to initialize the device [ 351.728373][ T4352] usb 5-1: ath9k_htc: USB layer deinitialized [ 351.919726][T14788] loop3: detected capacity change from 0 to 8 [ 352.587048][ T4352] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 352.665589][T14825] loop0: detected capacity change from 0 to 512 [ 352.788953][T14825] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 352.807589][ T4352] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 352.856432][ T4352] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.865959][T14835] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4788'. [ 352.870149][T14825] ext4 filesystem being mounted at /951/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 352.902193][ T4352] usb 3-1: Product: syz [ 352.906499][ T4352] usb 3-1: Manufacturer: syz [ 352.934978][ T4352] usb 3-1: SerialNumber: syz [ 352.983731][ T4352] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 353.060411][ T4352] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 353.101167][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 353.166287][T14846] unsupported nlmsg_type 40 [ 353.519335][ T5517] usb 3-1: USB disconnect, device number 9 [ 353.593605][T14864] Mount JFS Failure: -22 [ 353.626585][T14864] jfs_mount failed w/return code = -22 [ 354.169468][ T4352] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 354.187311][ T4352] ath9k_htc: Failed to initialize the device [ 354.204138][ T5517] usb 3-1: ath9k_htc: USB layer deinitialized [ 354.544806][T14874] loop3: detected capacity change from 0 to 32768 [ 354.614252][T14874] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.4806 (14874) [ 354.675612][T14874] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 354.714024][T14874] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 354.761208][T14874] BTRFS info (device loop3): using free space tree [ 354.809821][T14905] loop1: detected capacity change from 0 to 4096 [ 354.829430][T14890] loop2: detected capacity change from 0 to 32768 [ 354.850686][T14890] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 0 transid 8 /dev/loop2 scanned by syz.2.4815 (14890) [ 354.869075][T14890] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 354.880223][T14914] netlink: 'syz.4.4824': attribute type 32 has an invalid length. [ 354.919482][T14890] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 354.926328][T14905] ntfs: volume version 3.1. [ 355.007111][T14890] BTRFS error (device loop2): superblock checksum mismatch [ 355.052813][T14929] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4827'. [ 355.084473][T14890] BTRFS error (device loop2): open_ctree failed: -22 [ 355.187017][T14874] BTRFS info (device loop3): enabling ssd optimizations [ 355.222020][ T4471] udevd[4471]: incorrect btrfs checksum on /dev/loop2 [ 355.399628][ T4265] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 355.637048][T12060] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop3 scanned by udevd (12060) [ 355.977132][ T6509] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 356.055527][T14957] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 356.168909][ T6509] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 356.199895][ T6509] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 356.230758][T14939] loop1: detected capacity change from 0 to 32768 [ 356.237482][ T6509] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 356.259830][T14962] Option ' ' to dns_resolver key: bad/missing value [ 356.267578][ T6509] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 356.290203][ T6509] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 356.299610][ T5510] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 356.309406][ T6509] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 356.319342][ T6509] usb 5-1: Manufacturer: syz [ 356.344917][ T6509] usb 5-1: config 0 descriptor?? [ 356.436803][T14939] XFS (loop1): Mounting V5 Filesystem [ 356.497390][ T5510] usb 1-1: Using ep0 maxpacket: 16 [ 356.524904][ T5510] usb 1-1: config 1 interface 0 altsetting 235 endpoint 0x81 has an invalid bInterval 167, changing to 11 [ 356.609947][ T5510] usb 1-1: config 1 interface 0 altsetting 235 bulk endpoint 0x82 has invalid maxpacket 1023 [ 356.666101][ T5510] usb 1-1: config 1 interface 0 altsetting 235 endpoint 0x3 has invalid wMaxPacketSize 0 [ 356.682594][ T5510] usb 1-1: config 1 interface 0 has no altsetting 0 [ 356.693919][T14939] XFS (loop1): Ending clean mount [ 356.707136][ T6509] usb 5-1: USB disconnect, device number 16 [ 356.726524][ T5510] usb 1-1: New USB device found, idVendor=0525, idProduct=0800, bcdDevice= 0.00 [ 356.765245][ T5510] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.796612][ T5510] usb 1-1: Product: syz [ 356.822723][ T5510] usb 1-1: Manufacturer: syz [ 356.827972][ T5510] usb 1-1: SerialNumber: syz [ 356.850863][T14955] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 356.870362][ T5510] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 356.919340][ T4276] XFS (loop1): Unmounting Filesystem [ 357.134066][ T7520] usb 1-1: USB disconnect, device number 17 [ 357.454604][T15009] loop3: detected capacity change from 0 to 256 [ 357.708414][T15017] loop3: detected capacity change from 0 to 64 [ 357.807170][T15022] loop2: detected capacity change from 0 to 512 [ 357.912371][T15030] loop4: detected capacity change from 0 to 512 [ 357.921231][T15022] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 357.962051][T15022] ext4 filesystem being mounted at /988/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 357.962155][T15030] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 358.172568][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 358.407811][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 358.407825][ T26] audit: type=1326 audit(1756224394.929:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15048 comm="syz.1.4876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 358.506981][ T26] audit: type=1326 audit(1756224394.959:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15048 comm="syz.1.4876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=104 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 358.658655][ T26] audit: type=1326 audit(1756224394.959:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15048 comm="syz.1.4876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 358.691654][T15063] openvswitch: netlink: Missing key (keys=40, expected=80) [ 358.777475][ T26] audit: type=1326 audit(1756224394.959:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15048 comm="syz.1.4876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 358.810170][T15066] netlink: 'syz.4.4884': attribute type 1 has an invalid length. [ 358.912609][T15074] kernel profiling enabled (shift: 7) [ 359.191598][T15082] bridge0: port 3(netdevsim0) entered disabled state [ 359.218006][T15082] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 359.480905][T15093] loop1: detected capacity change from 0 to 4096 [ 359.582317][T15093] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 359.648582][T15093] ntfs3: loop1: Failed to load $Extend. [ 360.089844][T15122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4911'. [ 360.108564][T15122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4911'. [ 360.161646][T15123] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 360.375206][T15137] netlink: 196 bytes leftover after parsing attributes in process `syz.4.4920'. [ 360.397300][T15137] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 360.402070][T15139] netlink: 'syz.1.4918': attribute type 39 has an invalid length. [ 360.427228][T12832] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 360.604477][T15145] netlink: 80 bytes leftover after parsing attributes in process `syz.4.4924'. [ 360.648731][T12832] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 360.661201][T12832] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 360.707094][T12832] usb 1-1: config 0 has no interface number 0 [ 360.727396][T12832] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 360.781433][T12832] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 360.807923][T15153] loop3: detected capacity change from 0 to 8 [ 360.837130][T12832] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 360.842430][T15155] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4927'. [ 360.869529][T15153] SQUASHFS error: zlib decompression failed, data probably corrupt [ 360.889098][T12832] usb 1-1: config 0 interface 52 has no altsetting 0 [ 360.914167][T15153] SQUASHFS error: Failed to read block 0x9b: -5 [ 360.937640][T15153] SQUASHFS error: Unable to read metadata cache entry [99] [ 360.945741][T12832] usb 1-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 360.955214][T15153] SQUASHFS error: Unable to read inode 0x127 [ 360.961327][T12832] usb 1-1: New USB device strings: Mfr=22, Product=149, SerialNumber=35 [ 360.971141][T12832] usb 1-1: Product: syz [ 360.975599][T12832] usb 1-1: Manufacturer: syz [ 361.011977][T12832] usb 1-1: SerialNumber: syz [ 361.023133][T12832] usb 1-1: config 0 descriptor?? [ 361.081259][T15163] loop2: detected capacity change from 0 to 8 [ 361.084279][T15162] netlink: 1 bytes leftover after parsing attributes in process `syz.1.4930'. [ 361.149541][ T26] audit: type=1326 audit(1756224397.669:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15164 comm="syz.4.4932" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x0 [ 361.150422][T15163] SQUASHFS error: Unknown inode type 0 in squashfs_iget! [ 361.255956][T12832] synaptics_usb 1-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 361.287601][T12832] synaptics_usb: probe of 1-1:0.52 failed with error -5 [ 361.468536][T15173] x_tables: unsorted underflow at hook 2 [ 361.484718][T12832] usb 1-1: USB disconnect, device number 18 [ 361.607233][T15175] loop4: detected capacity change from 0 to 4096 [ 361.733355][T15175] ntfs3: loop4: try to read out of volume at offset 0x3fffffc7000 [ 361.791084][T15187] loop2: detected capacity change from 0 to 512 [ 361.838144][T15187] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 361.872855][T15191] netlink: 'syz.3.4946': attribute type 5 has an invalid length. [ 361.901073][T15191] netlink: 'syz.3.4946': attribute type 11 has an invalid length. [ 361.912013][T15187] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 363.124843][T15243] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4972'. [ 363.233118][T15219] loop0: detected capacity change from 0 to 32768 [ 363.334573][T15219] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 363.420284][T15259] loop3: detected capacity change from 0 to 4096 [ 363.436674][T15259] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512) [ 363.474452][T15259] ntfs3: loop3: mft corrupted [ 363.494428][T15219] (syz.0.4960,15219,0):ocfs2_remount:623 ERROR: Cannot change heartbeat mode on remount [ 363.507030][T15259] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 363.528446][T15259] ntfs3: loop3: Failed to load $MFT. [ 363.749699][T15267] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4982'. [ 363.769087][ T4264] ocfs2: Unmounting device (7,0) on (node local) [ 364.091682][T15284] loop0: detected capacity change from 0 to 256 [ 364.196843][T15284] FAT-fs (loop0): Directory bread(block 64) failed [ 364.203608][T15284] FAT-fs (loop0): Directory bread(block 65) failed [ 364.287042][T15284] FAT-fs (loop0): Directory bread(block 66) failed [ 364.293734][T15284] FAT-fs (loop0): Directory bread(block 67) failed [ 364.318638][T15286] loop3: detected capacity change from 0 to 4096 [ 364.322329][T15292] netlink: 200 bytes leftover after parsing attributes in process `syz.4.4995'. [ 364.341984][T15284] FAT-fs (loop0): Directory bread(block 68) failed [ 364.361132][T15284] FAT-fs (loop0): Directory bread(block 69) failed [ 364.388048][T15284] FAT-fs (loop0): Directory bread(block 70) failed [ 364.394719][T15284] FAT-fs (loop0): Directory bread(block 71) failed [ 364.415460][T15286] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 364.485910][T15286] ntfs3: loop3: Failed to load $Extend. [ 364.492361][T15284] FAT-fs (loop0): Directory bread(block 72) failed [ 364.509548][T15284] FAT-fs (loop0): Directory bread(block 73) failed [ 364.668493][T15298] netlink: 'syz.4.5008': attribute type 1 has an invalid length. [ 364.717110][T15298] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5008'. [ 365.312556][ T26] audit: type=1326 audit(1756224401.829:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15322 comm="syz.4.5011" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x0 [ 365.531410][T15335] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 366.062238][T15354] netlink: 1 bytes leftover after parsing attributes in process `syz.4.5026'. [ 366.184797][T15328] loop3: detected capacity change from 0 to 32768 [ 366.226339][T15328] ERROR: (device loop3): diAllocAG: ipimap->i_size is wrong [ 366.226339][T15328] [ 366.297616][T15328] ERROR: (device loop3): remounting filesystem as read-only [ 366.326692][T15328] ialloc: diAlloc returned -5! [ 366.786639][T15383] loop3: detected capacity change from 0 to 512 [ 366.840333][T15383] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 366.912947][T15383] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 366.958033][T15383] ext4 filesystem being mounted at /970/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 367.058317][T15383] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 367.133685][T15383] EXT4-fs (loop3): re-mounted. Quota mode: writeback. [ 367.244021][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 367.256973][ T7519] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 367.411907][T15404] ipt_CLUSTERIP: no config found for 127.0.0.1, need 'new' [ 367.458694][ T7519] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 367.477159][ T7519] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.503621][ T7519] usb 2-1: config 0 descriptor?? [ 367.525887][T15379] loop2: detected capacity change from 0 to 32768 [ 367.581674][T15379] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 9 [ 367.657265][ T6509] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 367.802740][T12060] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 9 [ 367.830889][T15398] loop0: detected capacity change from 0 to 32768 [ 367.854441][ T6509] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 367.892741][T15398] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 367.893007][ T6509] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.914961][ T7519] [drm:udl_init] *ERROR* Selecting channel failed [ 367.934506][ T7519] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 367.942311][ T7519] [drm] Initialized udl on minor 2 [ 367.951459][ T7519] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 367.974322][ T7519] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 367.977758][T15398] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 367.986980][ T7519] usb 2-1: USB disconnect, device number 12 [ 367.998949][T12832] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 368.011564][T12832] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 368.025712][T12832] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 368.065158][ T6509] usb 4-1: Product: syz [ 368.093464][ T6509] usb 4-1: Manufacturer: syz [ 368.106020][T15412] loop4: detected capacity change from 0 to 4096 [ 368.127170][ T6509] usb 4-1: SerialNumber: syz [ 368.137976][ T6509] usb 4-1: config 0 descriptor?? [ 368.178077][T15412] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 368.317357][T15412] ntfs3: loop4: failed to convert "c46c" to maciceland [ 368.378039][ T4264] ocfs2: Unmounting device (7,0) on (node local) [ 368.541628][T15425] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5057'. [ 368.558260][ T6509] airspy 4-1:0.0: usb_control_msg() failed -71 request 0a [ 368.566014][ T6509] airspy 4-1:0.0: Could not detect board [ 368.587467][ T6509] airspy: probe of 4-1:0.0 failed with error -71 [ 368.619104][ T6509] usb 4-1: USB disconnect, device number 19 [ 369.353974][T15454] binfmt_misc: register: failed to install interpreter file ./file0 [ 369.378061][T15456] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5073'. [ 369.417062][T15456] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5073'. [ 369.569774][T15460] loop2: detected capacity change from 0 to 4096 [ 369.652201][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 369.673825][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 369.703223][T15430] loop4: detected capacity change from 0 to 40427 [ 369.720746][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 369.732431][T15430] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 369.755778][T15430] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 369.788135][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 369.796505][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc1c00 [ 369.864089][T15430] F2FS-fs (loop4): Found nat_bits in checkpoint [ 369.867531][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc2c00 [ 369.896525][T15471] loop3: detected capacity change from 0 to 2048 [ 369.927219][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc4c00 [ 369.935207][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffc8c00 [ 369.993180][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffd0c00 [ 370.015968][T15476] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 370.022262][T15471] NILFS error (device loop3): nilfs_check_page: bad entry in directory #2: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 370.055074][T15430] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 370.089860][T15430] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 370.090896][T15460] ntfs3: loop2: try to read out of volume at offset 0x3fffffe0c00 [ 370.170856][T15471] Remounting filesystem read-only [ 370.681316][T15466] loop0: detected capacity change from 0 to 32768 [ 370.790112][T15466] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 370.825786][T15466] XFS (loop0): Mounting V5 Filesystem [ 370.983228][T15466] XFS (loop0): Ending clean mount [ 371.003726][T15512] 9pnet_fd: Insufficient options for proto=fd [ 371.061742][T15466] XFS (loop0): Quotacheck needed: Please wait. [ 371.222997][T15466] XFS (loop0): Quotacheck: Done. [ 371.335296][ T4264] XFS (loop0): Unmounting Filesystem [ 371.557446][T15534] netlink: 'syz.3.5106': attribute type 10 has an invalid length. [ 371.565409][T15534] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5106'. [ 371.588497][T15534] netlink: 'syz.3.5106': attribute type 10 has an invalid length. [ 371.596405][T15534] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5106'. [ 371.814088][T15545] netlink: 'syz.1.5113': attribute type 13 has an invalid length. [ 371.832009][T15545] netlink: 'syz.1.5113': attribute type 14 has an invalid length. [ 371.842246][T15545] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5113'. [ 371.916493][T15549] loop2: detected capacity change from 0 to 128 [ 372.201569][T15562] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 372.341110][T15568] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5124'. [ 373.006393][T15588] loop1: detected capacity change from 0 to 4096 [ 373.007434][T15590] loop4: detected capacity change from 0 to 2048 [ 373.015571][T15595] loop0: detected capacity change from 0 to 1024 [ 373.044289][T15590] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 373.124056][T15595] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 373.218380][T15595] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 373.243578][T15601] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5138'. [ 373.277275][T15595] System zones: 0-1, 3-36 [ 373.323879][T15595] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 373.381145][T15608] loop3: detected capacity change from 0 to 8 [ 373.481465][T15608] SQUASHFS error: Failed to read block 0x63a: -5 [ 373.515167][T15611] netlink: 7 bytes leftover after parsing attributes in process `syz.2.5142'. [ 373.524380][T15608] SQUASHFS error: Unable to read metadata cache entry [638] [ 373.555115][T15608] SQUASHFS error: Unable to read directory block [26067d:0] [ 373.578999][T15611] netlink: 7 bytes leftover after parsing attributes in process `syz.2.5142'. [ 373.619107][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 373.946079][T15625] loop4: detected capacity change from 0 to 764 [ 373.975262][T15627] loop0: detected capacity change from 0 to 128 [ 374.007549][T15625] ISOFS: unable to read i-node block [ 374.012971][T15625] isofs_fill_super: get root inode failed [ 374.081916][T15629] loop3: detected capacity change from 0 to 4096 [ 374.129111][T15629] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 374.757886][T15645] loop3: detected capacity change from 0 to 4096 [ 374.780142][T15651] loop0: detected capacity change from 0 to 512 [ 374.803499][T15645] ntfs3: loop3: Different NTFS' sector size (1024) and media sector size (512) [ 374.830358][T15621] loop1: detected capacity change from 0 to 32768 [ 374.850624][T15621] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop1 scanned by syz.1.5147 (15621) [ 374.909602][T15651] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 374.949619][T15621] BTRFS info (device loop1): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 374.968626][T15651] ext4 filesystem being mounted at /1006/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 374.983846][T15645] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 374.990428][T15621] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 375.054627][T15621] BTRFS info (device loop1): using free space tree [ 375.077494][T15645] ntfs3: loop3: ino=1f, "file2" failed to open parent directory r=5 to update [ 375.093883][T15651] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 375.129070][T15651] Quota error (device loop0): write_blk: dquota write failed [ 375.137361][T15651] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 375.147749][T15651] EXT4-fs error (device loop0): ext4_acquire_dquot:6814: comm syz.0.5162: Failed to acquire dquot type 0 [ 375.243670][ T5189] ntfs3: loop3: ino=1f, failed to open parent directory r=5 to update [ 375.249923][T15668] netlink: 'syz.2.5165': attribute type 39 has an invalid length. [ 375.407233][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 375.492260][T15621] BTRFS info (device loop1): enabling ssd optimizations [ 375.725902][ T4276] BTRFS info (device loop1): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 375.908348][ T4471] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 10 /dev/loop1 scanned by udevd (4471) [ 375.968214][T15694] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5174'. [ 376.018497][T15697] loop4: detected capacity change from 0 to 16 [ 376.097083][T15697] cramfs: empty filesystem [ 376.126154][T15701] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5177'. [ 376.284940][ T26] audit: type=1326 audit(1756224412.799:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15704 comm="syz.2.5179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 376.408213][ T26] audit: type=1326 audit(1756224412.809:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15704 comm="syz.2.5179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 376.498107][ T26] audit: type=1326 audit(1756224412.809:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15704 comm="syz.2.5179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 376.596953][ T26] audit: type=1326 audit(1756224412.809:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15704 comm="syz.2.5179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb15b18ebe9 code=0x7ffc0000 [ 376.996477][T15729] loop1: detected capacity change from 0 to 2048 [ 377.053452][T15729] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 377.473955][T15751] loop0: detected capacity change from 0 to 4096 [ 377.509983][T15751] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 377.601096][T15762] loop4: detected capacity change from 0 to 164 [ 377.645571][T15751] ntfs3: loop0: failed to convert "c46c" to iso8859-2 [ 377.777718][T15767] loop2: detected capacity change from 0 to 512 [ 377.802105][T15769] netlink: 'syz.3.5209': attribute type 39 has an invalid length. [ 377.803051][T15767] EXT4-fs: Ignoring removed i_version option [ 377.832253][T15767] EXT4-fs: Ignoring removed mblk_io_submit option [ 377.945885][T15767] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.5219: inode #13: comm syz.2.5219: iget: illegal inode # [ 377.987176][T15776] bond0: (slave ip6tnl0): The slave device specified does not support setting the MAC address [ 378.000975][T15776] bond0: (slave ip6tnl0): Error -95 calling set_mac_address [ 378.009406][T15767] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.5219: couldn't read orphan inode 13 (err -117) [ 378.130587][T15767] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 378.194214][T15783] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5215'. [ 378.312743][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 378.495455][T15796] loop4: detected capacity change from 0 to 256 [ 378.569212][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.575585][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.747097][ T7519] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 378.948431][ T7519] usb 2-1: config 255 has an invalid interface number: 215 but max is 0 [ 378.986972][ T7519] usb 2-1: config 255 has no interface number 0 [ 378.993716][ T7519] usb 2-1: config 255 interface 215 has no altsetting 0 [ 379.021409][ T7519] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=7d.01 [ 379.057032][ T7519] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.065116][ T7519] usb 2-1: Product: syz [ 379.088866][ T7519] usb 2-1: Manufacturer: syz [ 379.093518][ T7519] usb 2-1: SerialNumber: syz [ 379.279494][T15827] loop2: detected capacity change from 0 to 4096 [ 379.313692][T15827] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 379.314003][ T7519] usb 2-1: NFC: intf ffff88807a690000 id ffffffff8d3fcd00 [ 379.361103][ T7519] usb 2-1: USB disconnect, device number 13 [ 379.840294][T15845] loop4: detected capacity change from 0 to 2048 [ 379.892731][T15845] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 379.970532][T15850] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 380.111902][T15854] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 380.124613][ T26] audit: type=1400 audit(1756224416.629:134): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3AF4F9904E7FDB3635A70D23C73EEAF23A3F503280080CA26230668AD9DCF8B061228F8599D34E45087D21AA56759E1651B3DD467BDEF390C76D pid=15855 comm="syz.3.5252" [ 380.234057][T15858] loop0: detected capacity change from 0 to 2048 [ 380.271835][T15858] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 380.336433][T15858] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 380.857041][ T5510] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 380.861120][T15890] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5267'. [ 380.874743][T15880] loop2: detected capacity change from 0 to 4096 [ 380.922130][T15880] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 381.016543][T15880] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 381.044951][T15880] ntfs3: loop2: ino=1f, "file2" failed to open parent directory r=5 to update [ 381.088065][ T5510] usb 1-1: Using ep0 maxpacket: 8 [ 381.095175][ T5510] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 381.106993][ T7520] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 381.126702][ T5510] usb 1-1: config 0 interface 0 has no altsetting 0 [ 381.163624][ T5510] usb 1-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=bc.76 [ 381.174600][ T11] ntfs3: loop2: ino=1f, failed to open parent directory r=5 to update [ 381.201589][ T5510] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.227904][ T5510] usb 1-1: Product: syz [ 381.241521][ T5510] usb 1-1: Manufacturer: syz [ 381.251704][ T5510] usb 1-1: SerialNumber: syz [ 381.270598][ T5510] usb 1-1: config 0 descriptor?? [ 381.308717][ T7520] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 381.310181][ T5510] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 381.328155][ T7520] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.368552][ T7520] usb 5-1: config 0 descriptor?? [ 381.381401][T15904] loop1: detected capacity change from 0 to 1024 [ 381.388908][ T7520] cp210x 5-1:0.0: cp210x converter detected [ 381.440677][T15904] hfsplus: bad catalog entry used to create inode [ 381.482951][ T5510] snd_usb_toneport 1-1:0.0: cannot get proper max packet size [ 381.502247][ T5510] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 381.523218][ T5510] snd_usb_toneport: probe of 1-1:0.0 failed with error -22 [ 381.575302][ T66] hfsplus: b-tree write err: -5, ino 4 [ 381.645013][T15912] netlink: 'syz.2.5280': attribute type 10 has an invalid length. [ 381.687163][T15914] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5279'. [ 381.699342][ T5510] usb 1-1: USB disconnect, device number 19 [ 381.706598][T15914] netlink: 'syz.1.5279': attribute type 1 has an invalid length. [ 381.751094][T15912] team0: Device veth1_vlan failed to register rx_handler [ 381.787028][ T7520] cp210x 5-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 381.816712][ T7520] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 381.869297][ T7520] usb 5-1: cp210x converter now attached to ttyUSB0 [ 381.902587][ T7520] usb 5-1: USB disconnect, device number 17 [ 381.967775][ T7520] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 381.976333][ T7520] cp210x 5-1:0.0: device disconnected [ 381.995569][T15920] loop3: detected capacity change from 0 to 4096 [ 382.038302][T15920] EXT4-fs: inline encryption not supported [ 382.056352][T15920] EXT4-fs (loop3): Test dummy encryption mode enabled [ 382.100625][T15920] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 382.429545][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 382.572680][T15942] cifs: Unknown parameter 'no9á ‘ýPƒ¹G!8°‰™…EŸ8-ö¤ ™ŠÇÅ–èEeÕ¬' [ 382.643539][T15938] loop3: detected capacity change from 0 to 4096 [ 382.706572][T15938] ntfs: (device loop3): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 382.784505][T15948] openvswitch: netlink: Unknown key attributes 1 [ 382.802209][T15938] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 382.802272][T15938] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 382.803512][T15938] ntfs: volume version 3.1. [ 382.807974][T15938] ntfs: (device loop3): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 382.998828][T15932] loop1: detected capacity change from 0 to 32768 [ 383.035390][T15954] loop0: detected capacity change from 0 to 128 [ 383.088617][T15932] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 383.134613][T15954] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 383.152062][T15932] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 383.218258][T15954] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 383.370861][ T4276] ocfs2: Unmounting device (7,1) on (node local) [ 383.718893][T15977] loop4: detected capacity change from 0 to 256 [ 383.826514][T15977] FAT-fs (loop4): Directory bread(block 64) failed [ 383.866036][T15977] FAT-fs (loop4): Directory bread(block 65) failed [ 383.901758][T15977] FAT-fs (loop4): Directory bread(block 66) failed [ 383.937702][T15977] FAT-fs (loop4): Directory bread(block 67) failed [ 383.967628][T15977] FAT-fs (loop4): Directory bread(block 68) failed [ 383.974209][T15977] FAT-fs (loop4): Directory bread(block 69) failed [ 384.029523][T15977] FAT-fs (loop4): Directory bread(block 70) failed [ 384.036145][T15977] FAT-fs (loop4): Directory bread(block 71) failed [ 384.105827][T15977] FAT-fs (loop4): Directory bread(block 72) failed [ 384.123863][T15977] FAT-fs (loop4): Directory bread(block 73) failed [ 384.655253][T16005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 384.699916][T16005] device team0 left promiscuous mode [ 384.715690][T16005] device team_slave_0 left promiscuous mode [ 384.726030][T16005] device team_slave_1 left promiscuous mode [ 384.734969][T16005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.744538][T16005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 384.833653][T16005] device wlan0 left promiscuous mode [ 384.867198][T16011] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 384.907054][T16011] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 385.345745][T15992] loop0: detected capacity change from 0 to 32768 [ 385.431094][T15992] XFS (loop0): Mounting V5 Filesystem [ 385.480631][T15992] XFS (loop0): Ending clean mount [ 385.500820][T15992] XFS (loop0): Quotacheck needed: Please wait. [ 385.615399][T15992] XFS (loop0): Quotacheck: Done. [ 385.740370][ T4264] XFS (loop0): Unmounting Filesystem [ 385.938437][ T26] audit: type=1326 audit(1756224422.459:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16056 comm="syz.4.5347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 386.042951][ T26] audit: type=1326 audit(1756224422.479:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16056 comm="syz.4.5347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 386.132960][ T26] audit: type=1326 audit(1756224422.499:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16056 comm="syz.4.5347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a0918ebe9 code=0x7ffc0000 [ 386.155836][ C1] vkms_vblank_simulate: vblank timer overrun [ 386.946760][T16061] loop2: detected capacity change from 0 to 32768 [ 387.179675][T16095] loop1: detected capacity change from 0 to 128 [ 387.479196][T16103] bond0: (slave netdevsim0): Error: Device is in use and cannot be enslaved [ 387.871924][T16121] netlink: 3648 bytes leftover after parsing attributes in process `syz.4.5377'. [ 387.894758][T16121] netlink: 3648 bytes leftover after parsing attributes in process `syz.4.5377'. [ 387.977042][ T5510] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 388.095344][T16135] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5384'. [ 388.201364][ T5510] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 388.226651][ T5510] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 388.287578][ T5510] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.317018][ T5510] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 388.327404][ T5510] usb 3-1: SerialNumber: syz [ 388.597840][ T5510] usb 3-1: USB disconnect, device number 10 [ 388.686775][T16155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 388.713835][T16157] loop3: detected capacity change from 0 to 512 [ 388.756711][T16157] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 388.828345][T16157] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e02c, mo2=0002] [ 388.873154][T16129] loop0: detected capacity change from 0 to 40427 [ 388.880399][T16157] EXT4-fs (loop3): orphan cleanup on readonly fs [ 388.890047][T16157] EXT4-fs error (device loop3): ext4_orphan_get:1426: comm syz.3.5394: bad orphan inode 267 [ 388.906262][T16129] F2FS-fs (loop0): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 388.941001][T16157] EXT4-fs (loop3): Remounting filesystem read-only [ 388.946400][T16129] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 388.956359][T16157] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 388.989011][T16129] F2FS-fs (loop0): invalid crc value [ 389.012232][T16157] EXT4-fs warning (device loop3): dx_probe:893: inode #2: comm syz.3.5394: dx entry: limit 0 != root limit 125 [ 389.063114][T16129] F2FS-fs (loop0): Found nat_bits in checkpoint [ 389.087181][T16157] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.5394: Corrupt directory, running e2fsck is recommended [ 389.226111][T16129] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 389.233523][ T7519] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 389.249446][T16129] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 389.254592][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 389.442234][ T7519] usb 5-1: Using ep0 maxpacket: 8 [ 389.455211][ T7519] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 389.487328][ T7519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 389.523747][ T7519] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 389.571213][ T7519] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 389.662497][ T7519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 389.683022][ T7519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.728602][ T7519] usb 5-1: Product: syz [ 389.732849][ T7519] usb 5-1: Manufacturer: syz [ 389.739710][ T7519] usb 5-1: SerialNumber: syz [ 389.781425][T16164] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 389.808819][ T7519] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 389.816204][ T7519] usbtest 5-1:1.0: Linux user mode ISO test driver [ 389.844581][T16187] loop3: detected capacity change from 0 to 4096 [ 389.851214][ T7519] usbtest 5-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 389.871098][T16187] ntfs3: loop3: Different NTFS' sector size (1024) and media sector size (512) [ 390.014185][ T6509] usb 5-1: USB disconnect, device number 18 [ 390.505710][T16189] loop2: detected capacity change from 0 to 32768 [ 391.185064][T16233] netlink: 'syz.4.5431': attribute type 10 has an invalid length. [ 391.315967][T16233] team0: Device veth1_vlan failed to register rx_handler [ 391.419921][T16239] netlink: 'syz.1.5435': attribute type 17 has an invalid length. [ 391.442599][T16239] netlink: 5 bytes leftover after parsing attributes in process `syz.1.5435'. [ 391.463000][T16239] A link change request failed with some changes committed already. Interface macvtap0 may have been left with an inconsistent configuration, please check. [ 391.547021][ T5510] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 391.680195][T16251] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5440'. [ 391.720885][T16255] netlink: 176 bytes leftover after parsing attributes in process `syz.0.5442'. [ 391.738491][ T5510] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 391.759919][ T5510] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 391.790516][ T5510] usb 3-1: New USB device found, idVendor=0404, idProduct=0755, bcdDevice= 0.00 [ 391.816244][ T5510] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.845620][ T5510] usb 3-1: config 0 descriptor?? [ 392.077220][ T5510] usbhid 3-1:0.0: can't add hid device: -71 [ 392.083341][ T5510] usbhid: probe of 3-1:0.0 failed with error -71 [ 392.122825][T16272] netlink: 'syz.0.5449': attribute type 1 has an invalid length. [ 392.130787][ T5510] usb 3-1: USB disconnect, device number 11 [ 392.386639][T16282] loop4: detected capacity change from 0 to 128 [ 392.435993][T16282] VFS: Found a Xenix FS (block size = 1024) on device loop4 [ 392.596462][T16287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5457'. [ 392.620446][ T4274] sysv_free_block: flc_count > flc_size [ 392.637479][ T4274] sysv_free_block: flc_count > flc_size [ 392.667385][ T4274] sysv_free_block: flc_count > flc_size [ 392.694707][ T4274] sysv_free_block: flc_count > flc_size [ 392.704706][ T4274] sysv_free_block: flc_count > flc_size [ 392.731351][ T4274] sysv_free_block: flc_count > flc_size [ 392.761693][ T4274] sysv_free_block: flc_count > flc_size [ 392.777268][ T4274] sysv_free_block: flc_count > flc_size [ 392.803269][ T4274] sysv_free_block: flc_count > flc_size [ 392.827066][ T4274] sysv_free_block: flc_count > flc_size [ 392.847286][ T4274] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 392.874765][T16273] loop1: detected capacity change from 0 to 32768 [ 392.928089][T16273] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.5451 (16273) [ 392.996010][T16273] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 393.047756][T16273] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 393.052416][T16301] loop3: detected capacity change from 0 to 64 [ 393.088623][T16273] BTRFS info (device loop1): using free space tree [ 393.628304][T16273] BTRFS info (device loop1): enabling ssd optimizations [ 393.958893][T16273] BTRFS info (device loop1): balance: start -sprofiles=data,usage=257,devid=0,drange=7..8,vrange=18446744073709551614..18446744073709551613,limit=25769803776 [ 394.065275][T16377] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 394.091507][T16273] BTRFS info (device loop1): balance: ended with status: 0 [ 394.131673][T16381] netlink: 'syz.0.5470': attribute type 10 has an invalid length. [ 394.182378][T16381] team0: Device veth1_vlan failed to register rx_handler [ 394.322968][ T4276] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 394.357606][T16383] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5472'. [ 394.573286][T16392] ieee802154 phy0 wpan0: encryption failed: -22 [ 395.401788][T16426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 395.491734][T16434] loop1: detected capacity change from 0 to 16 [ 395.518331][T16434] erofs: (device loop1): mounted with root inode @ nid 36. [ 395.572899][T16434] overlayfs: upper fs is r/o, try multi-lower layers mount [ 396.725657][T16474] loop4: detected capacity change from 0 to 64 [ 396.814102][T16474] Bad inode number on dev loop4: 5 is out of range [ 397.388332][T16503] loop1: detected capacity change from 0 to 2048 [ 397.453008][T16503] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 397.523254][T16503] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 398.096500][T16535] loop1: detected capacity change from 0 to 128 [ 398.114600][T16535] VFS: Found a Xenix FS (block size = 1024) on device loop1 [ 398.227111][ T7520] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 398.246342][ T4276] sysv_free_block: flc_count > flc_size [ 398.271290][ T4276] sysv_free_block: flc_count > flc_size [ 398.280600][ T4276] sysv_free_block: flc_count > flc_size [ 398.286194][ T4276] sysv_free_block: flc_count > flc_size [ 398.311226][ T4276] sysv_free_block: flc_count > flc_size [ 398.331353][ T4276] sysv_free_block: flc_count > flc_size [ 398.337802][ T4276] sysv_free_block: flc_count > flc_size [ 398.347155][ T4276] sysv_free_block: flc_count > flc_size [ 398.352904][ T4276] sysv_free_block: flc_count > flc_size [ 398.364067][ T4276] sysv_free_block: flc_count > flc_size [ 398.378223][ T4276] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 398.437089][ T7520] usb 4-1: Using ep0 maxpacket: 8 [ 398.444979][ T7520] usb 4-1: unable to get BOS descriptor or descriptor too short [ 398.474409][ T7520] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x3 has invalid maxpacket 8 [ 398.500068][ T7520] usb 4-1: config 8 interface 0 has no altsetting 0 [ 398.526826][ T7520] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 398.527017][ T5065] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 398.544096][ T7520] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.562629][ T7520] usb 4-1: Product: syz [ 398.569304][T16551] loop1: detected capacity change from 0 to 4096 [ 398.575822][ T7520] usb 4-1: Manufacturer: syz [ 398.581738][ T7520] usb 4-1: SerialNumber: syz [ 398.602535][T16531] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 398.622687][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc0c00 [ 398.637369][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc0c00 [ 398.662069][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc0c00 [ 398.679944][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc0c00 [ 398.698226][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc1c00 [ 398.723802][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc2c00 [ 398.741297][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc4c00 [ 398.757224][ T5065] usb 1-1: Using ep0 maxpacket: 8 [ 398.759556][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffc8c00 [ 398.774837][ T5065] usb 1-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 398.803780][ T5065] usb 1-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 398.804328][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffd0c00 [ 398.817258][ T5065] usb 1-1: Product: syz [ 398.828265][ T7520] usb 4-1: selecting invalid altsetting 0 [ 398.834504][ T5065] usb 1-1: Manufacturer: syz [ 398.846508][T16551] ntfs3: loop1: try to read out of volume at offset 0x3fffffe0c00 [ 398.873511][ T5065] usb 1-1: SerialNumber: syz [ 398.878560][ T7520] usb 4-1: USB disconnect, device number 20 [ 398.914401][ T5065] usb 1-1: config 0 descriptor?? [ 398.932208][ T5065] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 399.204474][ T4481] udevd[4481]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 399.282086][T16571] loop4: detected capacity change from 0 to 256 [ 399.325421][T16571] FAT-fs (loop4): Directory bread(block 64) failed [ 399.332406][T16571] FAT-fs (loop4): Directory bread(block 65) failed [ 399.337339][ T5065] gspca_zc3xx: reg_r err -71 [ 399.340058][T16571] FAT-fs (loop4): Directory bread(block 66) failed [ 399.344292][ T5510] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 399.352197][T16571] FAT-fs (loop4): Directory bread(block 67) failed [ 399.365055][ T5065] gspca_zc3xx: probe of 1-1:0.0 failed with error -71 [ 399.377745][ T5065] usb 1-1: USB disconnect, device number 20 [ 399.403094][T16571] FAT-fs (loop4): Directory bread(block 68) failed [ 399.413414][T16571] FAT-fs (loop4): Directory bread(block 69) failed [ 399.424566][T16571] FAT-fs (loop4): Directory bread(block 70) failed [ 399.448395][T16571] FAT-fs (loop4): Directory bread(block 71) failed [ 399.470177][T16571] FAT-fs (loop4): Directory bread(block 72) failed [ 399.489037][T16571] FAT-fs (loop4): Directory bread(block 73) failed [ 399.537948][ T7520] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 399.547175][ T5510] usb 3-1: Using ep0 maxpacket: 16 [ 399.557483][ T5510] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 399.586599][ T5510] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.610097][ T5510] usb 3-1: Product: syz [ 399.614322][ T5510] usb 3-1: Manufacturer: syz [ 399.619406][ T5510] usb 3-1: SerialNumber: syz [ 399.632820][ T5510] r8152-cfgselector 3-1: config 0 descriptor?? [ 399.727067][ T7520] usb 2-1: Using ep0 maxpacket: 16 [ 399.734861][ T7520] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 3233, setting to 64 [ 399.776320][ T7520] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 399.808109][ T7520] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.816384][ T7520] usb 2-1: Product: syz [ 399.826077][ T7520] usb 2-1: Manufacturer: syz [ 399.831128][ T7520] usb 2-1: SerialNumber: syz [ 399.854417][ T7520] usb 2-1: config 0 descriptor?? [ 399.861781][T16583] netlink: 'syz.4.5570': attribute type 10 has an invalid length. [ 399.899809][ T7520] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 399.917977][T16583] bridge0: port 3(dummy0) entered disabled state [ 399.952875][T16588] loop3: detected capacity change from 0 to 64 [ 399.982740][T16583] device dummy0 left promiscuous mode [ 399.999564][T16583] bridge0: port 3(dummy0) entered disabled state [ 400.034880][T16583] device dummy0 entered promiscuous mode [ 400.046232][ T5510] r8152-cfgselector 3-1: Unknown version 0x0000 [ 400.051872][T16583] team0: Port device dummy0 added [ 400.067567][ T5510] r8152-cfgselector 3-1: USB disconnect, device number 12 [ 400.093753][T16349] usb 2-1: Failed to submit usb control message: -71 [ 400.093843][ T4372] usb 2-1: USB disconnect, device number 14 [ 400.101418][T16349] usb 2-1: unable to send the bmi data to the device: -71 [ 400.116161][T16349] usb 2-1: unable to get target info from device [ 400.122999][T16349] usb 2-1: could not get target info (-71) [ 400.149664][T16349] usb 2-1: could not probe fw (-71) [ 400.514583][T16604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 400.535038][T16606] loop4: detected capacity change from 0 to 1024 [ 401.012597][T16598] loop0: detected capacity change from 0 to 32768 [ 401.043146][T16598] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 401.157168][ T5065] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 401.269383][T16630] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5592'. [ 401.289313][T12060] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 401.358496][ T5065] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 401.378290][ T5065] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 401.409472][ T5065] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 401.436938][ T5065] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.447997][ T5065] usb 2-1: Product: syz [ 401.452202][ T5065] usb 2-1: Manufacturer: syz [ 401.482392][ T5065] usb 2-1: SerialNumber: syz [ 401.515683][ T5065] cdc_ncm 2-1:1.0: skipping garbage [ 401.538023][ T5065] cdc_ncm 2-1:1.0: NCM or ECM functional descriptors missing [ 401.553381][ T5065] cdc_ncm 2-1:1.0: bind() failure [ 401.594161][ T5065] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 401.646639][ T5065] cdc_ncm 2-1:1.1: bind() failure [ 401.720562][ T35] usb 2-1: USB disconnect, device number 15 [ 401.791945][T16648] loop4: detected capacity change from 0 to 1024 [ 401.898811][T16650] loop0: detected capacity change from 0 to 64 [ 401.967053][ T5510] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 402.160710][ T5510] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 402.179181][ T5510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.202789][ T5510] usb 4-1: Product: syz [ 402.207228][ T5510] usb 4-1: Manufacturer: syz [ 402.211845][ T5510] usb 4-1: SerialNumber: syz [ 402.238218][ T5510] r8152-cfgselector 4-1: config 0 descriptor?? [ 402.262206][T16659] loop4: detected capacity change from 0 to 64 [ 402.296534][T16660] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 402.312229][T16640] loop2: detected capacity change from 0 to 40427 [ 402.330945][T16640] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 402.358603][T16640] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 402.439844][T16640] F2FS-fs (loop2): Found nat_bits in checkpoint [ 402.610670][T16669] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 402.633770][T16640] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 402.647822][T16640] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 402.657090][ T5510] r8152-cfgselector 4-1: Unknown version 0x0000 [ 402.669830][ T5510] r8152-cfgselector 4-1: USB disconnect, device number 21 [ 402.753057][T16640] fscrypt (loop2, inode 3): Error -61 getting encryption context [ 403.263600][T16690] loop1: detected capacity change from 0 to 512 [ 403.338155][T16690] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 403.431122][T16690] EXT4-fs error (device loop1): ext4_orphan_get:1400: inode #15: comm syz.1.5621: casefold flag without casefold feature [ 403.524962][T16690] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.5621: couldn't read orphan inode 15 (err -117) [ 403.587191][T16690] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 403.799733][T16717] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5632'. [ 403.811004][ T4276] EXT4-fs (loop1): unmounting filesystem. [ 404.055106][ T26] audit: type=1326 audit(1756224440.569:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16725 comm="syz.1.5639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 404.129345][ T26] audit: type=1326 audit(1756224440.619:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16725 comm="syz.1.5639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=252 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 404.172555][ T26] audit: type=1326 audit(1756224440.629:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16725 comm="syz.1.5639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 404.346095][T16740] netlink: 'syz.4.5643': attribute type 12 has an invalid length. [ 404.382072][T16740] (unnamed net_device) (uninitialized): option primary_reselect: invalid value (255) [ 404.640220][T16754] loop2: detected capacity change from 0 to 64 [ 404.775036][T16760] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5654'. [ 405.193407][T16781] loop4: detected capacity change from 0 to 512 [ 405.329316][T16781] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 405.412027][T16781] ext4 filesystem being mounted at /1168/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 405.463565][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 405.667217][T16803] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744071562330114) [ 405.716546][T16803] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 405.726280][T16808] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.5677'. [ 405.819801][T16813] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 405.955211][T16817] netlink: 'syz.0.5680': attribute type 4 has an invalid length. [ 406.070235][T16823] netlink: 'syz.2.5683': attribute type 10 has an invalid length. [ 406.165093][T16823] team0: Port device dummy0 added [ 406.413723][T16836] loop3: detected capacity change from 0 to 2048 [ 406.445052][T16841] netlink: 'syz.1.5693': attribute type 8 has an invalid length. [ 406.487309][T16841] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.5693'. [ 406.503723][T16836] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 406.894090][T16860] netlink: 'syz.1.5703': attribute type 10 has an invalid length. [ 407.003498][T16860] device dummy0 entered promiscuous mode [ 407.020690][T16860] team0: Port device dummy0 added [ 407.080223][T16869] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 407.756621][T16902] loop2: detected capacity change from 0 to 512 [ 407.825560][T16902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 407.837076][T16902] System zones: 0-2, 18-18, 34-34 [ 407.855239][T16902] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.5724: bg 0: block 248: padding at end of block bitmap is not set [ 407.907562][T16902] Quota error (device loop2): write_blk: dquota write failed [ 407.909916][T16909] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5726'. [ 407.917354][ T5065] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 407.970805][T16902] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 408.057196][T16902] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm syz.2.5724: Failed to acquire dquot type 1 [ 408.108177][T16902] EXT4-fs (loop2): 1 truncate cleaned up [ 408.125577][T16902] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 408.127149][ T5065] usb 2-1: Using ep0 maxpacket: 8 [ 408.148197][ T5065] usb 2-1: unable to get BOS descriptor or descriptor too short [ 408.168074][T16902] ext4 filesystem being mounted at /1156/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 408.178152][ T5065] usb 2-1: config 8 interface 0 altsetting 7 bulk endpoint 0x3 has invalid maxpacket 8 [ 408.208960][ T5065] usb 2-1: config 8 interface 0 has no altsetting 0 [ 408.248537][ T5065] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 408.288264][ T5065] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.317395][ T5065] usb 2-1: Product: syz [ 408.321910][ T5065] usb 2-1: Manufacturer: syz [ 408.326525][ T5065] usb 2-1: SerialNumber: syz [ 408.335965][T16896] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 408.357994][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 408.453170][T16928] loop3: detected capacity change from 0 to 1024 [ 408.585680][T16930] loop4: detected capacity change from 0 to 4096 [ 408.600004][ T5065] usb 2-1: selecting invalid altsetting 0 [ 408.633349][T16930] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 408.671585][ T5065] usb 2-1: USB disconnect, device number 16 [ 408.692794][ T4372] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 408.717708][T16930] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 408.800715][T16930] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 408.859934][T16930] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 408.892902][T16930] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 408.921291][ T4372] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 408.940235][ T4372] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.942731][T16930] ntfs: volume version 3.1. [ 408.957236][ T4372] usb 1-1: Product: syz [ 408.965709][ T4372] usb 1-1: Manufacturer: syz [ 408.992376][ T4372] usb 1-1: SerialNumber: syz [ 409.043785][ T4372] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 409.059509][T16930] __ntfs_error: 9 callbacks suppressed [ 409.059527][T16930] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 409.074559][ T4372] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 409.094563][T16930] ntfs: (device loop4): ntfs_lookup(): ntfs_lookup_ino_by_name() failed with error code 5. [ 409.533975][ T5510] usb 1-1: USB disconnect, device number 21 [ 409.813270][T16970] loop3: detected capacity change from 0 to 16 [ 409.844505][T16970] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 410.140053][T16980] x_tables: duplicate entry at hook 3 [ 410.330938][ T4372] usb 1-1: Service connection timeout for: 256 [ 410.346476][ T4372] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 410.373991][ T4372] ath9k_htc: Failed to initialize the device [ 410.387947][ T5510] usb 1-1: ath9k_htc: USB layer deinitialized [ 410.493303][T16964] loop2: detected capacity change from 0 to 32768 [ 410.547617][T16964] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.5752 (16964) [ 410.575946][T16998] loop0: detected capacity change from 0 to 1024 [ 410.591781][T16964] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 410.614357][T16964] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 410.636825][T17000] loop3: detected capacity change from 0 to 1024 [ 410.688476][T16964] BTRFS info (device loop2): using free space tree [ 410.735992][T17002] netlink: 'syz.1.5772': attribute type 2 has an invalid length. [ 410.780284][T16352] hfsplus: b-tree write err: -5, ino 4 [ 410.825539][T17002] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5772'. [ 411.137041][T16964] BTRFS info (device loop2): enabling ssd optimizations [ 411.259061][T16964] BTRFS info (device loop2): balance: start -sprofiles=data,usage=257,devid=0,drange=7..8,vrange=18446744073709551614..18446744073709551613,limit=25769803776 [ 411.345226][T16964] BTRFS info (device loop2): balance: ended with status: 0 [ 411.487334][ T4263] BTRFS info (device loop2): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 411.721384][T17051] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5787'. [ 411.785625][T17051] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5787'. [ 411.865380][T17051] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5787'. [ 412.441860][T17075] tmpfs: Bad value for 'mpol' [ 412.665006][T17053] loop4: detected capacity change from 0 to 32768 [ 412.900054][T17053] XFS (loop4): Mounting V5 Filesystem [ 413.086519][T17053] XFS (loop4): Ending clean mount [ 413.231929][ T4274] XFS (loop4): Unmounting Filesystem [ 413.308735][T17122] tipc: Can't bind to reserved service type 1 [ 413.416682][T17127] netlink: 'syz.2.5821': attribute type 26 has an invalid length. [ 413.600822][T17133] loop1: detected capacity change from 0 to 24 [ 413.638320][T17133] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 413.684946][T17133] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 413.853491][T17141] loop0: detected capacity change from 0 to 128 [ 413.963353][T17141] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 413.981392][T17141] ext4 filesystem being mounted at /1132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 414.004926][T17141] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #2: comm syz.0.5828: No space for directory leaf checksum. Please run e2fsck -D. [ 414.020627][T17141] EXT4-fs error (device loop0): htree_dirblock_to_tree:1083: inode #2: comm syz.0.5828: Directory block failed checksum [ 414.128256][ T4264] EXT4-fs (loop0): unmounting filesystem. [ 414.308019][T17159] loop3: detected capacity change from 0 to 2048 [ 414.378233][T17159] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 414.457419][T17168] loop2: detected capacity change from 0 to 256 [ 414.481559][T17171] netlink: 'syz.0.5841': attribute type 16 has an invalid length. [ 414.537653][T17171] netlink: 'syz.0.5841': attribute type 17 has an invalid length. [ 414.577268][T17171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 414.617256][T17171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 414.648673][T17171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.656334][T17171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 414.961636][T17187] netlink: 80 bytes leftover after parsing attributes in process `syz.4.5849'. [ 415.427371][T17209] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5860'. [ 415.457155][ T5070] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 415.495717][T17211] loop3: detected capacity change from 0 to 256 [ 415.560303][T17211] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x53fda505, utbl_chksum : 0xe619d30d) [ 415.584267][T17211] exFAT-fs (loop3): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 415.669492][ T5070] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 415.697117][ T5070] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 415.732625][ T5070] usb 1-1: config 0 has no interface number 0 [ 415.762801][ T5070] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 415.794023][ T5070] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 415.824774][ T5070] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 415.849390][ T5070] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.876603][ T5070] usb 1-1: config 0 descriptor?? [ 416.034100][T17237] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 416.274370][T17244] netlink: 'syz.1.5876': attribute type 15 has an invalid length. [ 416.299203][T17244] netlink: 666 bytes leftover after parsing attributes in process `syz.1.5876'. [ 416.312950][ T5070] usb 1-1: USB disconnect, device number 22 [ 416.333278][T17247] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 416.518185][T17254] netlink: 29 bytes leftover after parsing attributes in process `syz.2.5881'. [ 416.560763][T17256] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5882'. [ 417.225520][T17287] (unnamed net_device) (uninitialized): option lacp_active: invalid value (7) [ 417.279379][T17291] loop1: detected capacity change from 0 to 16 [ 417.317541][T17291] erofs: (device loop1): mounted with root inode @ nid 36. [ 417.357295][T17291] erofs: (device loop1): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 417.397507][T17291] erofs: (device loop1): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 417.433242][T17298] binder: 17297:17298 ioctl 40046205 0 returned -22 [ 417.442013][T17291] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 417.718787][T17311] loop2: detected capacity change from 0 to 8 [ 418.306954][ T5070] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 418.535117][ T5070] usb 4-1: config 0 has an invalid interface number: 229 but max is 0 [ 418.561715][T17315] loop4: detected capacity change from 0 to 32768 [ 418.574490][ T5070] usb 4-1: config 0 has no interface number 0 [ 418.577779][T17341] xt_limit: Overflow, try lower: 0/0 [ 418.580966][ T5070] usb 4-1: config 0 interface 229 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 418.595965][T17343] bridge0: port 3(netdevsim0) entered disabled state [ 418.610919][T17343] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 418.660378][ T5070] usb 4-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=1f.38 [ 418.704557][ T5070] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.741334][ T5070] usb 4-1: Product: syz [ 418.748662][ T5070] usb 4-1: Manufacturer: syz [ 418.753318][ T5070] usb 4-1: SerialNumber: syz [ 418.760478][ T5070] usb 4-1: config 0 descriptor?? [ 418.877074][ T35] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 418.994517][ T5070] usb 4-1: USB disconnect, device number 22 [ 419.077079][ T35] usb 2-1: Using ep0 maxpacket: 16 [ 419.106609][ T35] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 419.135724][ T35] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 419.156123][ T35] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 419.211386][ T35] usb 2-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 419.242199][ T35] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.262102][ T35] usb 2-1: Product: syz [ 419.266359][ T35] usb 2-1: Manufacturer: syz [ 419.293204][ T35] usb 2-1: SerialNumber: syz [ 419.325058][ T35] usb 2-1: config 0 descriptor?? [ 419.356353][ T35] gspca_main: STV06xx-2.14.0 probing 046d:08f0 [ 419.374513][ T35] gspca_stv06xx: st6422 sensor detected [ 419.662110][ T35] STV06xx: probe of 2-1:0.0 failed with error -71 [ 419.687506][ T35] usb 2-1: USB disconnect, device number 17 [ 419.786065][T17383] netlink: 'syz.3.5942': attribute type 2 has an invalid length. [ 419.819363][T17383] netlink: 'syz.3.5942': attribute type 8 has an invalid length. [ 419.842090][T17383] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5942'. [ 419.909554][T17365] loop0: detected capacity change from 0 to 32768 [ 419.955324][T17365] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 420.007293][T17365] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 420.031794][T17365] BTRFS info (device loop0): enabling disk space caching [ 420.047776][T17365] BTRFS info (device loop0): enabling auto defrag [ 420.131354][T17365] BTRFS info (device loop0): doing ref verification [ 420.196952][T17365] BTRFS info (device loop0): use no compression [ 420.203284][T17365] BTRFS info (device loop0): force clearing of disk cache [ 420.242698][T17397] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5950'. [ 420.252359][T17365] BTRFS info (device loop0): disabling disk space caching [ 420.610607][T17426] trusted_key: encrypted_key: master key parameter is missing [ 420.731674][T17365] BTRFS info (device loop0): enabling ssd optimizations [ 420.797141][T17365] BTRFS info (device loop0): rebuilding free space tree [ 420.856639][ T26] audit: type=1326 audit(1756224457.369:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17442 comm="syz.1.5962" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 420.895061][T17365] BTRFS info (device loop0): disabling free space tree [ 420.895117][T17365] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 420.895172][T17365] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 420.983925][ T26] audit: type=1326 audit(1756224457.419:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17442 comm="syz.1.5962" exe="/root/syz-executor" sig=0 arch=c000003e syscall=127 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 420.983960][ T26] audit: type=1326 audit(1756224457.419:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17442 comm="syz.1.5962" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 420.983987][ T26] audit: type=1326 audit(1756224457.419:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17442 comm="syz.1.5962" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63e298ebe9 code=0x7ffc0000 [ 421.064975][ T4264] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 421.165002][ C1] vkms_vblank_simulate: vblank timer overrun [ 421.198594][T12060] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 11 /dev/loop0 scanned by udevd (12060) [ 421.369237][T17461] loop3: detected capacity change from 0 to 128 [ 421.374397][T17461] EXT4-fs (loop3): Test dummy encryption mode enabled [ 421.427891][T17461] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 421.430392][T17461] ext4 filesystem being mounted at /1176/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 421.811494][T17471] loop2: detected capacity change from 0 to 1024 [ 421.840611][T17469] loop0: detected capacity change from 0 to 2048 [ 421.878345][T17469] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 421.893124][T17477] loop1: detected capacity change from 0 to 764 [ 421.933021][T17471] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 421.943533][T17477] rock: directory entry would overflow storage [ 421.963594][T17477] rock: sig=0x4654, size=5, remaining=4 [ 421.971497][T17471] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 421.991571][T17471] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm syz.2.5974: Failed to acquire dquot type 0 [ 422.005824][T17471] EXT4-fs error (device loop2): mb_free_blocks:1815: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 422.023681][T17471] EXT4-fs error (device loop2): ext4_do_update_inode:5254: inode #13: comm syz.2.5974: corrupted inode contents [ 422.043742][T17471] EXT4-fs error (device loop2): ext4_dirty_inode:6119: inode #13: comm syz.2.5974: mark_inode_dirty error [ 422.080663][T17471] EXT4-fs error (device loop2): ext4_do_update_inode:5254: inode #13: comm syz.2.5974: corrupted inode contents [ 422.117643][T17471] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #13: comm syz.2.5974: mark_inode_dirty error [ 422.172089][T17471] EXT4-fs error (device loop2): ext4_do_update_inode:5254: inode #13: comm syz.2.5974: corrupted inode contents [ 422.188991][T17461] fscrypt (loop3): Missing crypto API support for AES-256-XTS (API name: "xts(aes)") [ 422.266356][T17471] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 422.337442][T17471] EXT4-fs error (device loop2): ext4_do_update_inode:5254: inode #13: comm syz.2.5974: corrupted inode contents [ 422.375194][ T4265] EXT4-fs (loop3): unmounting filesystem. [ 422.403781][T17471] EXT4-fs error (device loop2): ext4_truncate:4312: inode #13: comm syz.2.5974: mark_inode_dirty error [ 422.446717][T17471] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 422.512974][T17471] EXT4-fs (loop2): 1 truncate cleaned up [ 422.537490][T17471] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 422.680568][T17499] loop4: detected capacity change from 0 to 64 [ 422.737850][ T4263] EXT4-fs (loop2): unmounting filesystem. [ 423.349460][T17529] loop1: detected capacity change from 0 to 1024 [ 423.399524][T17529] EXT4-fs: inline encryption not supported [ 423.428282][T17529] EXT4-fs: Ignoring removed bh option [ 423.436257][T17529] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 423.495540][T17535] comedi comedi3: pcl818: I/O port conflict (0x4f27,16) [ 423.522909][T17535] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 423.534859][T17535] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 423.543309][T17535] CPU: 1 PID: 17535 Comm: syz.2.6001 Not tainted 6.1.148-syzkaller #0 [ 423.551665][T17535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 423.561824][T17535] RIP: 0010:pcl818_ai_cancel+0x65/0x3e0 [ 423.567393][T17535] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 dd 56 16 fa 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 bc 56 16 fa 4d 8b 24 24 48 83 c3 [ 423.587189][T17535] RSP: 0018:ffffc9001d287a10 EFLAGS: 00010206 [ 423.593359][T17535] RAX: 0000000000000005 RBX: ffff88802575d080 RCX: 0000000000080000 [ 423.601345][T17535] RDX: ffffc9000c8b9000 RSI: 0000000000002c69 RDI: 0000000000002c6a [ 423.609399][T17535] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed1005d7d726 [ 423.617384][T17535] R10: ffffed1005d7d726 R11: 1ffff11005d7d725 R12: 0000000000000028 [ 423.625433][T17535] R13: dffffc0000000000 R14: ffff88802ebeb800 R15: dffffc0000000000 [ 423.633424][T17535] FS: 00007fb15c04a6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 423.642457][T17535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 423.649051][T17535] CR2: 000000110c3ee933 CR3: 00000000518fa000 CR4: 00000000003506e0 [ 423.657032][T17535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 423.665002][T17535] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 423.673049][T17535] Call Trace: [ 423.676315][T17535] [ 423.679237][T17535] pcl818_detach+0x62/0xd0 [ 423.683647][T17535] comedi_device_detach+0x12d/0x6e0 [ 423.688847][T17535] comedi_device_attach+0x55d/0x650 [ 423.694036][T17535] comedi_unlocked_ioctl+0x5ec/0xf20 [ 423.699309][T17535] ? tomoyo_path_number_perm+0x4ae/0x600 [ 423.704930][T17535] ? comedi_poll+0x8b0/0x8b0 [ 423.709694][T17535] ? __fget_files+0x28/0x4d0 [ 423.714280][T17535] ? bpf_lsm_file_ioctl+0x5/0x10 [ 423.719210][T17535] ? security_file_ioctl+0x7c/0xa0 [ 423.724311][T17535] ? comedi_poll+0x8b0/0x8b0 [ 423.728889][T17535] __se_sys_ioctl+0xfa/0x170 [ 423.733472][T17535] do_syscall_64+0x4c/0xa0 [ 423.737878][T17535] ? clear_bhb_loop+0x60/0xb0 [ 423.742582][T17535] ? clear_bhb_loop+0x60/0xb0 [ 423.747245][T17535] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 423.753125][T17535] RIP: 0033:0x7fb15b18ebe9 [ 423.757636][T17535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 423.777230][T17535] RSP: 002b:00007fb15c04a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.785631][T17535] RAX: ffffffffffffffda RBX: 00007fb15b3b5fa0 RCX: 00007fb15b18ebe9 [ 423.793588][T17535] RDX: 0000200000000180 RSI: 0000000040946400 RDI: 0000000000000003 [ 423.801571][T17535] RBP: 00007fb15b211e19 R08: 0000000000000000 R09: 0000000000000000 [ 423.809529][T17535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.817484][T17535] R13: 00007fb15b3b6038 R14: 00007fb15b3b5fa0 R15: 00007ffe0bb44c48 [ 423.825450][T17535] [ 423.828476][T17535] Modules linked in: [ 423.832408][ C1] vkms_vblank_simulate: vblank timer overrun [ 423.847540][T17535] ---[ end trace 0000000000000000 ]--- [ 423.853216][T17535] RIP: 0010:pcl818_ai_cancel+0x65/0x3e0 [ 423.860468][T17535] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 dd 56 16 fa 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 bc 56 16 fa 4d 8b 24 24 48 83 c3 [ 423.882465][T17529] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 423.887317][T17535] RSP: 0018:ffffc9001d287a10 EFLAGS: 00010206 [ 423.899922][T17535] RAX: 0000000000000005 RBX: ffff88802575d080 RCX: 0000000000080000 [ 423.908400][T17535] RDX: ffffc9000c8b9000 RSI: 0000000000002c69 RDI: 0000000000002c6a [ 423.916634][T17535] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed1005d7d726 [ 423.925187][T17535] R10: ffffed1005d7d726 R11: 1ffff11005d7d725 R12: 0000000000000028 [ 423.933682][T17535] R13: dffffc0000000000 R14: ffff88802ebeb800 R15: dffffc0000000000 [ 423.942040][T17535] FS: 00007fb15c04a6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 423.952176][T17535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 423.959248][T17535] CR2: 00007f3385db7dac CR3: 00000000518fa000 CR4: 00000000003506e0 [ 423.967749][T17535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 423.975848][T17535] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 423.984252][T17535] Kernel panic - not syncing: Fatal exception [ 423.990619][T17535] Kernel Offset: disabled [ 423.994974][T17535] Rebooting in 86400 seconds..