last executing test programs: 1m13.415256742s ago: executing program 2 (id=439): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x8871b000) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 1m13.176228456s ago: executing program 2 (id=440): unshare(0x6020400) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xa0040, 0x2}, 0x18) lseek(r0, 0xffffffffffffffff, 0x1) 1m13.037937408s ago: executing program 2 (id=442): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000240)={0x1f, 0xffff, 0x2}, 0x6) recvmmsg(r0, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 1m6.976422074s ago: executing program 2 (id=481): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000b80)={[{@nombcache}, {@abort}, {@dioread_lock}, {@norecovery}, {@discard}, {@lazytime}, {@noload}, {@usrquota}, {@noauto_da_alloc}]}, 0xfe, 0x55d, &(0x7f0000001180)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 1m6.613941561s ago: executing program 2 (id=484): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@caif=@rfm={0x25, 0x5, "cdfaaf7254f4ef6249f068fcdd7e1cbd"}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000300)="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", 0x163}, {&(0x7f0000000480)="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", 0xde5}, {&(0x7f00000002c0)="79c5", 0x2}], 0x3}, 0x800) 1m4.966658737s ago: executing program 2 (id=490): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r0, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 1m4.334501057s ago: executing program 32 (id=490): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r0, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 3.268121328s ago: executing program 3 (id=895): setresuid(0x0, 0xee00, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xfff2}, {}, {0xa, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x8848}, 0x2000c944) 3.15595672s ago: executing program 3 (id=898): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000}}], 0xf00, 0x0, 0x0) shutdown(r0, 0x0) 2.883246294s ago: executing program 3 (id=901): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000002280)={&(0x7f0000001e40)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b005000000000000290000003600000000b2"], 0x5b0}, 0x20008001) sendmsg$inet6(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000022c0)="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", 0x15d}], 0x1}, 0x20000044) 2.671664888s ago: executing program 3 (id=905): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x94, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x3, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x2, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000001300)={0x0, 0x22, 0x5, {[@global=@item_012={0x2, 0x1, 0x3, "e857"}, @global=@item_012={0x1, 0x1, 0x4, ','}]}}, 0x0}, 0x0) 2.480380291s ago: executing program 1 (id=908): syz_mount_image$hfsplus(&(0x7f0000000180), &(0x7f0000001480)='./file1\x00', 0xc00a, &(0x7f0000000040)=ANY=[], 0x11, 0x6ae, &(0x7f0000000400)="$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") truncate(&(0x7f0000000900)='./file1\x00', 0xbf39) truncate(&(0x7f0000000080)='./file1\x00', 0x4) 2.206666205s ago: executing program 1 (id=910): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) close(0x3) 1.748439082s ago: executing program 0 (id=914): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x0, @dev}, @in={0x2, 0x0, @local}, @in={0x2, 0x0, @multicast1}], 0x40) sendto$inet(r0, &(0x7f0000000300)="fa", 0x1, 0x44054, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 1.710156973s ago: executing program 1 (id=915): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x220104, 0xb, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000380), &(0x7f0000000380), 0x2, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r0}, 0x38) 1.498681656s ago: executing program 0 (id=917): r0 = fsopen(&(0x7f0000001080)='hugetlbfs\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000100)='mode\x00', &(0x7f0000000140)='7', 0x0) 1.295663809s ago: executing program 0 (id=919): r0 = syz_open_dev$vim2m(&(0x7f0000002c80), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x7, 0x1, 0x2}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000002dc0)=@multiplanar_userptr={0x0, 0x1, 0x4, 0x0, 0x7, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, "488dc807"}, 0x0, 0x2, {0x0}, 0x10000003}) 1.194675412s ago: executing program 4 (id=920): timer_create(0x0, 0x0, &(0x7f0000bbdffc)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000006c0)={0x1, &(0x7f0000000500)=[{0x6, 0x43, 0x0, 0x7fff0000}]}) timer_getoverrun(0x0) 1.040079874s ago: executing program 0 (id=921): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1}, &(0x7f00000002c0), &(0x7f0000000300)=r0}, 0x20) 1.007274104s ago: executing program 4 (id=922): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x200000, 0x1}, 0x20) 890.620476ms ago: executing program 1 (id=923): syz_mount_image$hfs(&(0x7f00000007c0), &(0x7f0000000280)='./file1\x00', 0x30008c0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x11, 0x2fe, &(0x7f00000004c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/85, 0x55) 849.538417ms ago: executing program 0 (id=924): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x8, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000080)) 744.149119ms ago: executing program 4 (id=925): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001a80), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000020c0)={&(0x7f0000001f80)={0x20, r1, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 666.595719ms ago: executing program 0 (id=926): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000009300008500000082000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f0000000800)="0000000000000000606b53cc7273", 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 659.81895ms ago: executing program 3 (id=927): bpf$ENABLE_STATS(0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x6, 0x7ff00003}]}) llistxattr(0x0, 0x0, 0x0) 571.051591ms ago: executing program 1 (id=928): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @address_request}}}}, 0x0) 458.671343ms ago: executing program 4 (id=929): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0xa80, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e802"], 0x2e8}}], 0x2, 0x800) 261.998056ms ago: executing program 4 (id=930): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x81}, 0x1c) 130.455998ms ago: executing program 1 (id=931): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002380), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000002440)={0x20, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 34.65599ms ago: executing program 3 (id=932): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl724\x00', [0x4f27, 0x5, 0x4, 0x0, 0x7, 0xcc7, 0x6, 0x7, 0xa, 0x100, 0x2, 0x0, 0x1, 0x1, 0x6, 0x101, 0x1f, 0x6, 0x83, 0x40000003, 0x89, 0x9, 0x6, 0x20001e58, 0xb, 0xe69, 0x3c, 0x8, 0x6, 0x0, 0x160d]}) 0s ago: executing program 4 (id=933): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x200, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000005c0)={0x15, 0x110, 0xfa00, {r1, 0xfffffffc, 0x0, 0x30, 0x0, @ib={0x1b, 0xe1, 0x9, {}, 0x1, 0xfffffffffffffffe, 0x4}, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x80000011}}}, 0x118) kernel console output (not intermixed with test programs): 43 [ 93.369851][ T8] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 93.380810][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.392661][ T8] usb 3-1: Product: syz [ 93.402164][ T8] usb 3-1: Manufacturer: syz [ 93.407244][ T8] usb 3-1: SerialNumber: syz [ 93.426072][ T50] Bluetooth: hci1: command tx timeout [ 93.496388][ T50] Bluetooth: hci3: command tx timeout [ 93.499650][ T5103] Bluetooth: hci2: command tx timeout [ 93.723174][ T8] usb 3-1: USB disconnect, device number 2 [ 93.837619][ T5862] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 93.905701][ T5944] netlink: 20 bytes leftover after parsing attributes in process `syz.3.30'. [ 94.046968][ T5862] usb 1-1: Using ep0 maxpacket: 8 [ 94.089368][ T5862] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 94.106718][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.114880][ T5862] usb 1-1: Product: syz [ 94.135629][ T5862] usb 1-1: Manufacturer: syz [ 94.160363][ T5862] usb 1-1: SerialNumber: syz [ 94.167988][ T5862] usb 1-1: config 0 descriptor?? [ 94.219020][ T5862] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 94.228991][ T5862] usb 1-1: setting power ON [ 94.234090][ T5862] dvb-usb: bulk message failed: -22 (2/0) [ 94.279543][ T5862] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 94.298804][ T5862] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 94.318470][ T5862] usb 1-1: media controller created [ 94.393817][ T5862] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 94.414697][ T5935] dvb-usb: bulk message failed: -22 (3/0) [ 94.431171][ T5935] cxusb: i2c wr: len=79 is too big! [ 94.431171][ T5935] [ 94.479124][ T5862] usb 1-1: selecting invalid altsetting 6 [ 94.485185][ T5862] usb 1-1: digital interface selection failed (-22) [ 94.505989][ T5862] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 94.520253][ T5862] usb 1-1: setting power OFF [ 94.536752][ T5862] dvb-usb: bulk message failed: -22 (2/0) [ 94.546165][ T5862] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 94.566141][ T5862] (NULL device *): no alternate interface [ 94.652224][ T5862] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 94.675168][ T5946] loop1: detected capacity change from 0 to 32768 [ 94.699562][ T5946] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.31 (5946) [ 94.716429][ T5862] usb 1-1: USB disconnect, device number 2 [ 94.768193][ T5946] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 94.806082][ T5946] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 94.845846][ T5946] BTRFS info (device loop1): force zlib compression, level 3 [ 94.875827][ T5946] BTRFS info (device loop1): force clearing of disk cache [ 94.895570][ T5946] BTRFS info (device loop1): setting nodatasum [ 94.913154][ T5946] BTRFS info (device loop1): allowing degraded mounts [ 94.924383][ T5946] BTRFS info (device loop1): using free space tree [ 95.034825][ T5946] BTRFS info (device loop1): auto enabling async discard [ 95.067482][ T5946] BTRFS info (device loop1): rebuilding free space tree [ 95.185784][ T5956] loop2: detected capacity change from 0 to 40427 [ 95.237106][ T5956] F2FS-fs (loop2): Invalid log blocks per segment (4278190089) [ 95.304915][ T5956] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 95.335652][ T5956] F2FS-fs (loop2): invalid crc value [ 95.378645][ T5956] F2FS-fs (loop2): Found nat_bits in checkpoint [ 95.403056][ T5946] BTRFS info (device loop1): balance: start -susage=34359738372,drange=7..526332,limit=0..6 [ 95.464903][ T5946] BTRFS info (device loop1): left=0, need=98304, flags=2 [ 95.500116][ T5946] BTRFS info (device loop1): space_info SYSTEM has 0 free, is not full [ 95.509024][ T5946] BTRFS info (device loop1): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 [ 95.522798][ T5946] BTRFS info (device loop1): global_block_rsv: size 1441792 reserved 1441792 [ 95.529479][ T5982] loop3: detected capacity change from 0 to 1024 [ 95.532066][ T5946] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 95.546200][ T5946] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 95.553912][ T5946] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 95.561989][ T5946] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 95.570719][ T5982] EXT4-fs: Ignoring removed orlov option [ 95.622854][ T5946] BTRFS info (device loop1): relocating block group 1048576 flags system [ 95.631099][ T5982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.636910][ T5946] BTRFS info (device loop1): balance: canceled [ 95.657133][ T5956] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 95.664521][ T5956] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 95.673450][ T5862] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 95.745482][ T5787] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 95.778511][ T5981] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.879436][ T5862] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.894396][ T5956] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 95.937892][ T5862] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 95.971945][ T5862] usb 1-1: config 1 has no interface number 0 [ 95.989918][ T5862] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.018671][ T5862] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 96.030179][ T5862] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 96.050117][ T5862] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.081613][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.106722][ T5862] usb 1-1: Product: syz [ 96.110967][ T5862] usb 1-1: Manufacturer: syz [ 96.115612][ T5862] usb 1-1: SerialNumber: syz [ 96.215072][ T5797] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 96.419688][ T5797] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 96.439015][ T5797] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 96.442794][ T5991] loop1: detected capacity change from 0 to 1024 [ 96.458455][ T5797] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.491640][ T5797] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 96.843151][ T5862] cdc_ncm 1-1:1.1: failed GET_NTB_PARAMETERS [ 96.861909][ T5862] cdc_ncm 1-1:1.1: bind() failure [ 96.913385][ T5862] usb 1-1: USB disconnect, device number 3 [ 96.919940][ T5997] genirq: Flags mismatch irq 4. 00000000 (pcl818) vs. 00000000 (ttyS0) [ 97.346630][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 97.447477][ T6005] loop1: detected capacity change from 0 to 1024 [ 97.471462][ T6005] hfsplus: unable to parse mount options [ 97.506138][ T6005] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 97.536183][ T6005] CIFS mount error: No usable UNC path provided in device string! [ 97.536183][ T6005] [ 97.536608][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 97.547336][ T6005] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 97.567022][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.583830][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.587635][ T5797] stv0680 4-1:4.0: STV(e): camera ping failed!! [ 97.604061][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 97.629212][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.651634][ T9] usb 3-1: config 0 descriptor?? [ 97.679712][ T9] hub 3-1:0.0: USB hub found [ 97.793391][ T5797] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 97.826306][ T5797] stv0680 4-1:4.0: last error: 0, command = 0x56 [ 97.848956][ T5797] usb 4-1: USB disconnect, device number 2 [ 97.885602][ T9] hub 3-1:0.0: 1 port detected [ 97.931356][ T6013] loop1: detected capacity change from 0 to 2048 [ 98.000791][ T6013] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.087594][ T9] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 98.103771][ T9] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 98.121037][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 98.129571][ T9] usbhid: probe of 3-1:0.0 failed with error -71 [ 98.170438][ T9] usb 3-1: USB disconnect, device number 3 [ 98.209466][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.411022][ T6027] netlink: 12 bytes leftover after parsing attributes in process `syz.0.56'. [ 98.455591][ T6028] loop1: detected capacity change from 0 to 736 [ 98.611233][ T6034] tipc: Enabling of bearer rejected, failed to enable media [ 99.207246][ T6050] netlink: 204 bytes leftover after parsing attributes in process `syz.3.66'. [ 99.230842][ T6050] netlink: 'syz.3.66': attribute type 3 has an invalid length. [ 99.748994][ T6064] loop3: detected capacity change from 0 to 4096 [ 99.768116][ T6064] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 99.819492][ T6048] loop1: detected capacity change from 0 to 32768 [ 99.852870][ T6064] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 99.890402][ T6048] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 99.954835][ T6064] ntfs3: loop3: ino=1e, "file1" failed to parse mft record [ 99.966347][ T5797] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 99.992238][ T6064] ntfs3: loop3: ino=1e, "file1" attr_set_size [ 100.074941][ T6048] XFS (loop1): Ending clean mount [ 100.187154][ T5797] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.224075][ T5797] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 100.271195][ T5797] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 100.290947][ T6076] vlan2: entered promiscuous mode [ 100.299105][ T5797] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.318542][ T5797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.322318][ T6076] macvtap0: entered promiscuous mode [ 100.340943][ T5787] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 100.345952][ T5797] usb 3-1: Product: syz [ 100.363990][ T5797] usb 3-1: Manufacturer: syz [ 100.375115][ T5797] usb 3-1: SerialNumber: syz [ 100.410110][ T6063] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 100.435404][ T5797] usb 3-1: bad CDC descriptors [ 100.586951][ T6080] loop3: detected capacity change from 0 to 64 [ 100.737912][ T5797] usb 3-1: USB disconnect, device number 4 [ 100.813220][ T28] audit: type=1804 audit(1753199993.355:2): pid=6080 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.78" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=21 res=1 errno=0 [ 101.232079][ T6093] loop3: detected capacity change from 0 to 256 [ 101.295528][ T6093] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 101.653486][ T6083] loop0: detected capacity change from 0 to 32768 [ 101.793782][ T6083] find_entry called with index = 0 [ 101.828076][ T6083] read_mapping_page failed! [ 101.832968][ T6083] ERROR: (device loop0): txCommit: [ 101.832968][ T6083] [ 102.596860][ T6106] loop2: detected capacity change from 0 to 32768 [ 102.612911][ T6106] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.87 (6106) [ 102.654853][ T6106] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 102.670741][ T6106] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 102.680749][ T6106] BTRFS info (device loop2): setting nodatacow, compression disabled [ 102.695066][ T6106] BTRFS info (device loop2): setting datacow [ 102.710345][ T6106] BTRFS info (device loop2): doing ref verification [ 102.718284][ T6106] BTRFS info (device loop2): force clearing of disk cache [ 102.725473][ T6106] BTRFS info (device loop2): turning off barriers [ 102.738549][ T6106] BTRFS info (device loop2): enabling ssd optimizations [ 102.745592][ T6106] BTRFS info (device loop2): using spread ssd allocation scheme [ 102.760864][ T6106] BTRFS info (device loop2): not using ssd optimizations [ 102.769967][ T6106] BTRFS info (device loop2): not using spread ssd allocation scheme [ 102.782771][ T6106] BTRFS info (device loop2): using free space tree [ 102.856309][ T27] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 102.862495][ T6106] BTRFS info (device loop2): rebuilding free space tree [ 103.000330][ T6142] loop1: detected capacity change from 0 to 128 [ 103.055934][ T27] usb 1-1: Using ep0 maxpacket: 8 [ 103.076390][ T6142] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 103.085111][ T27] usb 1-1: config 0 has an invalid interface number: 33 but max is 1 [ 103.112831][ T27] usb 1-1: config 0 has no interface number 1 [ 103.133640][ T27] usb 1-1: config 0 interface 33 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 103.182099][ T6142] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 103.186422][ T27] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 247 [ 103.249586][ T27] usb 1-1: New USB device found, idVendor=2040, idProduct=2950, bcdDevice=85.f1 [ 103.276142][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.284214][ T27] usb 1-1: Product: syz [ 103.301785][ T27] usb 1-1: Manufacturer: syz [ 103.314220][ T48] BTRFS info (device loop2): cannot satisfy tickets, dumping space info [ 103.323107][ T48] BTRFS info (device loop2): space_info DATA+METADATA has 10039296 free, is full [ 103.332826][ T48] BTRFS info (device loop2): space_info total=11534336, used=53248, pinned=0, reserved=0, may_use=1441792, readonly=0 zone_unusable=0 [ 103.346830][ T48] BTRFS info (device loop2): failing ticket with 117440512 bytes [ 103.370932][ T27] usb 1-1: SerialNumber: syz [ 103.385237][ T6106] BTRFS info (device loop2): space_info DATA+METADATA has 10039296 free, is full [ 103.395249][ T6106] BTRFS info (device loop2): space_info total=11534336, used=53248, pinned=0, reserved=0, may_use=1441792, readonly=0 zone_unusable=0 [ 103.409273][ T6106] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792 [ 103.417972][ T27] usb 1-1: config 0 descriptor?? [ 103.419107][ T6106] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0 [ 103.429257][ T27] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx [ 103.431618][ T6106] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0 [ 103.446910][ T6106] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0 [ 103.456018][ T6106] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0 [ 103.550049][ T5800] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 103.645769][ T2319] pvrusb2: Invalid read control endpoint [ 103.654059][ T27] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx [ 103.691343][ T2319] usb 1-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 103.720934][ T2319] usb 1-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw [ 103.842681][ T6117] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 104.150936][ T5797] usb 1-1: USB disconnect, device number 4 [ 104.551800][ T6168] loop1: detected capacity change from 0 to 1024 [ 104.642580][ T6172] loop3: detected capacity change from 0 to 64 [ 104.787112][ T6174] loop2: detected capacity change from 0 to 256 [ 104.794488][ T6174] exfat: Deprecated parameter 'utf8' [ 104.863807][ T6174] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x0b800a9a, utbl_chksum : 0xe619d30d) [ 105.158010][ T6184] loop0: detected capacity change from 0 to 256 [ 105.346119][ T6184] FAT-fs (loop0): Directory bread(block 64) failed [ 105.353441][ T6184] FAT-fs (loop0): Directory bread(block 65) failed [ 105.390986][ T6184] FAT-fs (loop0): Directory bread(block 66) failed [ 105.426460][ T6184] FAT-fs (loop0): Directory bread(block 67) failed [ 105.433184][ T6184] FAT-fs (loop0): Directory bread(block 68) failed [ 105.455800][ T6184] FAT-fs (loop0): Directory bread(block 69) failed [ 105.486245][ T6184] FAT-fs (loop0): Directory bread(block 70) failed [ 105.492876][ T6184] FAT-fs (loop0): Directory bread(block 71) failed [ 105.521609][ T6184] FAT-fs (loop0): Directory bread(block 72) failed [ 105.537346][ T6184] FAT-fs (loop0): Directory bread(block 73) failed [ 105.695595][ T6197] netlink: 8 bytes leftover after parsing attributes in process `syz.1.125'. [ 106.817595][ T6232] netlink: 'syz.0.142': attribute type 2 has an invalid length. [ 107.306162][ T6247] lo: entered promiscuous mode [ 107.312596][ T6246] lo: left promiscuous mode [ 107.391419][ T6252] loop2: detected capacity change from 0 to 128 [ 107.443209][ T6252] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 107.509194][ T6252] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.611340][ T6257] loop1: detected capacity change from 0 to 256 [ 107.724226][ T5800] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 107.748543][ T6257] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011a39, chksum : 0xd7c18d7b, utbl_chksum : 0xe619d30d) [ 107.854819][ T6257] exFAT-fs (loop1): error, invalid size(size(61440) > aligned(9223372036854777344) [ 107.854819][ T6257] [ 107.884689][ T6257] exFAT-fs (loop1): Filesystem has been set read-only [ 108.262670][ T6271] loop1: detected capacity change from 0 to 128 [ 108.291745][ T6271] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 108.306651][ T27] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 108.314335][ T5103] Bluetooth: hci3: command tx timeout [ 108.496750][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 108.513827][ T27] usb 4-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 108.534804][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.568633][ T27] usb 4-1: Product: syz [ 108.573485][ T27] usb 4-1: Manufacturer: syz [ 108.587939][ T27] usb 4-1: SerialNumber: syz [ 108.606353][ T27] usb 4-1: config 0 descriptor?? [ 108.619743][ T27] gspca_main: sq905-2.14.0 probing 2770:9120 [ 108.942493][ T6287] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.042070][ T27] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 109.065757][ T27] sq905: probe of 4-1:0.0 failed with error -71 [ 109.082755][ T27] usb 4-1: USB disconnect, device number 3 [ 110.005903][ C0] sched: RT throttling activated [ 110.261034][ T6292] loop0: detected capacity change from 0 to 131072 [ 110.278929][ T6292] F2FS-fs (loop0): build fault injection attr: rate: 7, type: 0x7ffff [ 110.287308][ T6292] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x40004 [ 110.295526][ T6292] F2FS-fs (loop0): QUOTA feature is enabled, so ignore qf_name [ 110.317246][ T6292] F2FS-fs (loop0): invalid crc value [ 110.357087][ T6292] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_page of __get_meta_page+0x156/0x580 [ 110.368436][ T6313] process 'syz.3.173' launched '/dev/fd/3' with NULL argv: empty string added [ 110.376909][ T6292] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 110.409728][ T6292] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 110.426417][ T6292] F2FS-fs (loop0): Found nat_bits in checkpoint [ 110.463649][ T6292] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 110.474937][ T6292] F2FS-fs (loop0): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_ra_meta_pages+0x1d6/0x920 [ 110.512456][ T6292] F2FS-fs (loop0): sanity_check_inode: corrupted inode ino=3, run fsck to fix. [ 110.534147][ T6292] F2FS-fs (loop0): Failed to read root inode [ 111.200465][ T28] audit: type=1326 audit(1753200003.735:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6331 comm="syz.2.178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5dcb8e9a9 code=0x7ffc0000 [ 111.275040][ T28] audit: type=1326 audit(1753200003.745:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6331 comm="syz.2.178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5dcb8e9a9 code=0x7ffc0000 [ 111.366165][ T28] audit: type=1326 audit(1753200003.745:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6331 comm="syz.2.178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7fa5dcb8e9a9 code=0x7ffc0000 [ 111.472910][ T28] audit: type=1326 audit(1753200003.745:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6331 comm="syz.2.178" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5dcb8e9a9 code=0x7ffc0000 [ 111.534718][ T6343] loop2: detected capacity change from 0 to 1024 [ 111.543865][ T6305] loop1: detected capacity change from 0 to 32768 [ 111.562158][ T6305] XFS: ikeep mount option is deprecated. [ 111.719277][ T6305] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 111.764416][ T6354] loop0: detected capacity change from 0 to 512 [ 111.781400][ T6355] loop3: detected capacity change from 0 to 1024 [ 111.881160][ T6354] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 111.958281][ T6355] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 112.024202][ T6354] EXT4-fs (loop0): 1 orphan inode deleted [ 112.041324][ T42] hfsplus: b-tree write err: -5, ino 8 [ 112.091186][ T48] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 112.117317][ T6354] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.160324][ T42] hfsplus: b-tree write err: -5, ino 4 [ 112.173573][ T48] EXT4-fs error (device loop0): ext4_release_dquot:6974: comm kworker/u4:3: Failed to release dquot type 1 [ 112.177899][ T6354] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.313712][ T6305] XFS (loop1): Ending clean mount [ 112.473385][ T6369] loop3: detected capacity change from 0 to 512 [ 112.521187][ T6369] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 112.601055][ T6369] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2867: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 112.627286][ T5787] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 112.637697][ T5158] udevd[5158]: worker [5803] terminated by signal 33 (Unknown signal 33) [ 112.652679][ T5158] udevd[5158]: worker [5803] failed while handling '/devices/virtual/block/loop3' [ 112.664079][ T6369] EXT4-fs (loop3): 1 truncate cleaned up [ 112.670245][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.692120][ T6369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.693046][ T5158] udevd[5158]: worker [5790] terminated by signal 33 (Unknown signal 33) [ 112.764385][ T5158] udevd[5158]: worker [5790] failed while handling '/devices/virtual/block/loop0' [ 112.847488][ T5158] udevd[5158]: worker [5958] terminated by signal 33 (Unknown signal 33) [ 112.871581][ T5158] udevd[5158]: worker [5958] failed while handling '/devices/virtual/block/loop1' [ 112.951934][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.204059][ T6384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.193'. [ 113.560215][ T6395] loop2: detected capacity change from 0 to 64 [ 113.695229][ T6395] syz.2.198: attempt to access beyond end of device [ 113.695229][ T6395] loop2: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 113.742121][ T6395] Buffer I/O error on dev loop2, logical block 134217734, async page read [ 113.774394][ T6395] syz.2.198: attempt to access beyond end of device [ 113.774394][ T6395] loop2: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 113.800536][ T6395] Buffer I/O error on dev loop2, logical block 134217734, async page read [ 114.057191][ T6387] loop1: detected capacity change from 0 to 40427 [ 114.082669][ T6387] F2FS-fs (loop1): invalid crc value [ 114.120853][ T6387] F2FS-fs (loop1): Found nat_bits in checkpoint [ 114.140177][ T6404] loop2: detected capacity change from 0 to 4096 [ 114.157390][ T6404] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 114.342275][ T6387] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 114.844466][ T6417] netlink: 8 bytes leftover after parsing attributes in process `syz.3.207'. [ 114.879537][ T6417] netlink: 4 bytes leftover after parsing attributes in process `syz.3.207'. [ 114.895007][ T6417] netlink: 'syz.3.207': attribute type 14 has an invalid length. [ 114.906782][ T6417] netlink: 'syz.3.207': attribute type 13 has an invalid length. [ 115.016044][ T785] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 115.225056][ T785] usb 3-1: Using ep0 maxpacket: 32 [ 115.268823][ T785] usb 3-1: New USB device found, idVendor=044f, idProduct=b65a, bcdDevice= 0.00 [ 115.288423][ T785] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.310494][ T785] usb 3-1: config 0 descriptor?? [ 115.403891][ T6433] netlink: 'syz.0.213': attribute type 32 has an invalid length. [ 115.418166][ T6433] netlink: 12 bytes leftover after parsing attributes in process `syz.0.213'. [ 115.496804][ T9] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 115.692806][ T6441] loop3: detected capacity change from 0 to 4096 [ 115.708566][ T9] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 115.729825][ T6441] ntfs3: loop3: Different NTFS sector size (2048) and media sector size (512). [ 115.739755][ T9] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 115.760220][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 115.788508][ T9] usb 2-1: config 1 has no interface number 0 [ 115.800024][ T9] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 115.821855][ T785] thrustmaster 0003:044F:B65A.0001: hidraw0: USB HID v0.03 Device [HID 044f:b65a] on usb-dummy_hcd.2-1/input0 [ 115.835516][ T9] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 115.850110][ T785] thrustmaster 0003:044F:B65A.0001: no inputs found [ 115.857282][ T9] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 115.883195][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.926876][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 116.007584][ T6441] IPv6: addrconf: prefix option has invalid lifetime [ 116.060834][ T5791] usb 3-1: USB disconnect, device number 5 [ 116.071815][ T6441] IPv6: addrconf: prefix option has invalid lifetime [ 116.494876][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 116.780362][ T9] usb 2-1: USB disconnect, device number 2 [ 116.782168][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 117.122370][ T6443] loop0: detected capacity change from 0 to 65536 [ 117.198683][ T6443] XFS (loop0): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 117.282088][ T6443] XFS (loop0): Ending clean mount [ 117.402401][ T6465] loop1: detected capacity change from 0 to 256 [ 117.582285][ T5795] XFS (loop0): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 117.980471][ T6477] netlink: 588 bytes leftover after parsing attributes in process `syz.3.230'. [ 118.580978][ T6490] netlink: 8 bytes leftover after parsing attributes in process `syz.2.235'. [ 118.632232][ T6492] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 118.641207][ T6471] loop1: detected capacity change from 0 to 32768 [ 118.746793][ T6496] loop3: detected capacity change from 0 to 64 [ 118.888560][ T6494] loop2: detected capacity change from 0 to 4096 [ 118.918351][ T6503] warning: `syz.0.240' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 118.931593][ T6471] JBD2: Ignoring recovery information on journal [ 119.088124][ T6471] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 119.139827][ T6506] CUSE: DEVNAME unspecified [ 119.327327][ T6494] ntfs3: loop2: failed to convert "0080" to koi8-r [ 119.357826][ T6494] ntfs3: loop2: failed to convert name for inode 1e. [ 119.650130][ T5787] ocfs2: Unmounting device (7,1) on (node local) [ 119.914666][ T6522] loop2: detected capacity change from 0 to 256 [ 119.957135][ T6522] exfat: Deprecated parameter 'utf8' [ 120.031503][ T6522] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 120.092353][ T6525] loop0: detected capacity change from 0 to 128 [ 120.129918][ T6525] VFS: Found a Xenix FS (block size = 512) on device loop0 [ 120.307682][ T6525] sysv_free_block: getblk() failed [ 120.313538][ T6525] sysv_free_block: getblk() failed [ 120.319610][ T6525] sysv_free_block: getblk() failed [ 120.343506][ T6525] sysv_free_block: getblk() failed [ 120.371209][ T6525] sysv_free_block: getblk() failed [ 120.445783][ T6525] sysv_free_block: getblk() failed [ 120.455692][ T6525] sysv_free_block: getblk() failed [ 120.481921][ T6525] sysv_free_block: getblk() failed [ 120.496100][ T6525] sysv_free_block: getblk() failed [ 120.511086][ T6525] sysv_free_block: getblk() failed [ 120.521222][ T6525] sysv_free_block: getblk() failed [ 120.536127][ T6525] sysv_free_block: getblk() failed [ 120.550830][ T6525] sysv_free_block: getblk() failed [ 120.562402][ T6525] sysv_free_block: getblk() failed [ 120.580888][ T6525] sysv_free_block: getblk() failed [ 120.597489][ T6525] sysv_free_block: getblk() failed [ 120.606351][ T6525] sysv_free_block: getblk() failed [ 120.616518][ T6525] sysv_free_block: getblk() failed [ 120.630648][ T6537] loop2: detected capacity change from 0 to 256 [ 120.647201][ T6525] sysv_free_block: getblk() failed [ 120.652786][ T6525] sysv_free_block: getblk() failed [ 120.672997][ T6525] sysv_free_block: getblk() failed [ 120.684999][ T6525] sysv_free_block: getblk() failed [ 120.696392][ T5103] Bluetooth: hci1: command tx timeout [ 120.706995][ T6525] sysv_free_block: getblk() failed [ 120.722518][ T6525] sysv_free_block: getblk() failed [ 120.732426][ T6525] sysv_free_block: getblk() failed [ 120.742254][ T6525] sysv_free_block: getblk() failed [ 120.754996][ T6525] sysv_free_block: getblk() failed [ 120.771995][ T6525] sysv_free_block: getblk() failed [ 120.782483][ T6525] sysv_free_block: getblk() failed [ 120.792305][ T6525] sysv_free_block: getblk() failed [ 120.808674][ T6525] sysv_free_block: getblk() failed [ 120.826360][ T6525] sysv_free_block: getblk() failed [ 120.838416][ T6525] sysv_free_block: getblk() failed [ 120.859349][ T6525] sysv_free_block: getblk() failed [ 120.886146][ T6525] sysv_free_block: getblk() failed [ 120.892663][ T6525] sysv_free_block: getblk() failed [ 120.898450][ T6525] sysv_free_block: trying to free block not in datazone [ 121.092474][ T5795] sysv_free_block: getblk() failed [ 121.114447][ T5795] sysv_free_block: getblk() failed [ 121.140298][ T5795] sysv_free_block: trying to free block not in datazone [ 121.154609][ T6546] loop3: detected capacity change from 0 to 256 [ 121.161545][ T5795] sysv_free_block: getblk() failed [ 121.179630][ T5795] sysv_free_block: getblk() failed [ 121.200169][ T5795] sysv_free_block: getblk() failed [ 121.225317][ T5795] sysv_free_block: getblk() failed [ 121.250037][ T5795] sysv_free_block: getblk() failed [ 121.267939][ T5795] sysv_free_block: getblk() failed [ 121.274749][ T5795] sysv_free_block: getblk() failed [ 121.298868][ T6546] FAT-fs (loop3): Directory bread(block 64) failed [ 121.305724][ T5795] sysv_free_block: getblk() failed [ 121.318097][ T6546] FAT-fs (loop3): Directory bread(block 65) failed [ 121.324867][ T6546] FAT-fs (loop3): Directory bread(block 66) failed [ 121.331893][ T5795] sysv_free_block: getblk() failed [ 121.342021][ T5795] sysv_free_block: getblk() failed [ 121.351612][ T5795] sysv_free_block: getblk() failed [ 121.359578][ T6546] FAT-fs (loop3): Directory bread(block 67) failed [ 121.366845][ T5795] sysv_free_block: getblk() failed [ 121.372382][ T6546] FAT-fs (loop3): Directory bread(block 68) failed [ 121.380352][ T5795] sysv_free_block: getblk() failed [ 121.391753][ T5795] sysv_free_block: getblk() failed [ 121.397250][ T6546] FAT-fs (loop3): Directory bread(block 69) failed [ 121.403937][ T6546] FAT-fs (loop3): Directory bread(block 70) failed [ 121.413307][ T5795] sysv_free_block: getblk() failed [ 121.420091][ T5795] sysv_free_block: getblk() failed [ 121.425432][ T6546] FAT-fs (loop3): Directory bread(block 71) failed [ 121.432720][ T5795] sysv_free_block: getblk() failed [ 121.438857][ T5795] sysv_free_block: getblk() failed [ 121.444154][ T5795] sysv_free_block: trying to free block not in datazone [ 121.453662][ T6546] FAT-fs (loop3): Directory bread(block 72) failed [ 121.461166][ T6546] FAT-fs (loop3): Directory bread(block 73) failed [ 121.468350][ T5795] sysv_free_block: trying to free block not in datazone [ 121.495259][ T5795] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 121.569026][ T6551] netlink: 4 bytes leftover after parsing attributes in process `syz.1.262'. [ 121.739950][ T6553] loop0: detected capacity change from 0 to 1024 [ 121.766011][ T6553] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 121.841216][ T6553] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.946417][ T6562] loop3: detected capacity change from 0 to 4096 [ 122.003853][ T6553] EXT4-fs error (device loop0): ext4_xattr_inode_iget:440: inode #11: comm syz.0.260: missing EA_INODE flag [ 122.034343][ T6562] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 122.055002][ T6553] EXT4-fs (loop0): Remounting filesystem read-only [ 122.206656][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.223711][ T6567] loop2: detected capacity change from 0 to 2048 [ 122.321767][ T6567] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 122.387294][ T6567] NILFS (loop2): mounting unchecked fs [ 122.410913][ T6415] udevd[6415]: incorrect nilfs2 checksum on /dev/loop2 [ 122.545948][ T6567] NILFS (loop2): recovery complete [ 122.593077][ T6575] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 122.624442][ T6576] loop1: detected capacity change from 0 to 1024 [ 122.785365][ T6576] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 122.798295][ T28] audit: type=1800 audit(1753200015.335:7): pid=6567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.267" name="file2" dev="loop2" ino=16 res=0 errno=0 [ 122.819788][ T6576] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.039202][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 123.266427][ T27] kernel write not supported for file /input/event2 (pid: 27 comm: kworker/1:1) [ 123.495718][ T6589] tipc: Started in network mode [ 123.503825][ T6572] loop0: detected capacity change from 0 to 32768 [ 123.513655][ T6589] tipc: Node identity aaaaaaaaaa41, cluster identity 4711 [ 123.536729][ T6589] tipc: Enabled bearer , priority 10 [ 123.563160][ T6583] loop3: detected capacity change from 0 to 32768 [ 123.590195][ T6572] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 123.641385][ T6583] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 123.947323][ T6583] XFS (loop3): Ending clean mount [ 123.965329][ T6572] XFS (loop0): Ending clean mount [ 123.984905][ T6583] XFS (loop3): Quotacheck needed: Please wait. [ 124.002081][ T6572] XFS (loop0): Quotacheck needed: Please wait. [ 124.115403][ T6583] XFS (loop3): Quotacheck: Done. [ 124.147700][ T6572] XFS (loop0): Quotacheck: Done. [ 124.376697][ T5795] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 124.419496][ T5788] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 124.658135][ T9] tipc: Node number set to 15444650 [ 124.936690][ T6622] loop1: detected capacity change from 0 to 4096 [ 124.966240][ T6622] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 124.989534][ T6622] ntfs3: loop1: It is recommened to use chkdsk. [ 125.129114][ T6630] netlink: 'syz.2.289': attribute type 1 has an invalid length. [ 125.176418][ T6630] netlink: 144 bytes leftover after parsing attributes in process `syz.2.289'. [ 125.185463][ T6630] netlink: 'syz.2.289': attribute type 1 has an invalid length. [ 125.223756][ T6634] loop3: detected capacity change from 0 to 512 [ 125.248540][ T6630] netlink: 76 bytes leftover after parsing attributes in process `syz.2.289'. [ 125.251336][ T6622] ntfs3: loop1: failed to convert "076c" to cp857 [ 125.307822][ T6622] ntfs3: loop1: ino=5, "/" directory corrupted [ 125.399794][ T6634] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.417688][ T6634] ext4 filesystem being mounted at /90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 125.557080][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.179488][ T6632] loop0: detected capacity change from 0 to 32768 [ 126.237580][ T6659] loop1: detected capacity change from 0 to 64 [ 126.275013][ T6632] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 126.331776][ T6659] hfs: bad catalog entry type 0 [ 126.780876][ T6632] XFS (loop0): Ending clean mount [ 126.847429][ T6632] XFS (loop0): Quotacheck needed: Please wait. [ 126.966433][ T6632] XFS (loop0): Quotacheck: Done. [ 127.268732][ T5795] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 127.336448][ T27] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 127.482674][ T6693] loop2: detected capacity change from 0 to 128 [ 127.566603][ T27] usb 2-1: Using ep0 maxpacket: 16 [ 127.584141][ T27] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.615102][ T27] usb 2-1: config 0 interface 0 has no altsetting 0 [ 127.640919][ T27] usb 2-1: New USB device found, idVendor=0458, idProduct=5014, bcdDevice= 0.00 [ 127.673409][ T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.716701][ T27] usb 2-1: config 0 descriptor?? [ 128.043960][ T6703] loop2: detected capacity change from 0 to 256 [ 128.181048][ T27] kye 0003:0458:5014.0002: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 128.216317][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.246021][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.252830][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.277047][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.294098][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.306225][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.313017][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.335303][ T6707] IPVS: Error joining to the multicast group [ 128.344067][ T27] kye 0003:0458:5014.0002: unknown main item tag 0x0 [ 128.362372][ T27] kye 0003:0458:5014.0002: hidraw0: USB HID v0.08 Device [HID 0458:5014] on usb-dummy_hcd.1-1/input0 [ 128.428140][ T27] kye 0003:0458:5014.0002: tablet-enabling feature report not found [ 128.451538][ T27] kye 0003:0458:5014.0002: tablet enabling failed [ 128.482334][ T27] usb 2-1: USB disconnect, device number 3 [ 128.579814][ T6709] sp0: Synchronizing with TNC [ 128.621373][ T6710] fido_id[6710]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 128.779458][ T6698] loop3: detected capacity change from 0 to 32768 [ 128.842592][ T6698] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 129.001692][ T6698] XFS (loop3): Ending clean mount [ 129.310232][ T5788] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 129.382114][ T28] audit: type=1326 audit(1753200021.925:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6733 comm="syz.1.329" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5e6f18e9a9 code=0x0 [ 129.643544][ T6727] loop0: detected capacity change from 0 to 32768 [ 129.697446][ T6727] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.326 (6727) [ 129.733775][ T6727] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 129.756777][ T6727] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 129.786114][ T6727] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.800901][ T6727] BTRFS info (device loop0): max_inline at 0 [ 129.827467][ T6727] BTRFS info (device loop0): enabling disk space caching [ 129.834607][ T6727] BTRFS info (device loop0): use zlib compression, level 3 [ 129.857039][ T6727] BTRFS info (device loop0): turning off barriers [ 129.863569][ T6727] BTRFS info (device loop0): turning on flush-on-commit [ 129.904505][ T6727] BTRFS info (device loop0): disabling tree log [ 129.937281][ T6727] BTRFS info (device loop0): force clearing of disk cache [ 129.945210][ T6727] BTRFS info (device loop0): max_inline at 86 [ 129.956057][ T6727] BTRFS info (device loop0): disk space caching is enabled [ 130.104930][ T6727] BTRFS info (device loop0): enabling ssd optimizations [ 130.142664][ T6727] BTRFS info (device loop0): auto enabling async discard [ 130.154888][ T6727] BTRFS info (device loop0): rebuilding free space tree [ 130.217735][ T6727] BTRFS info (device loop0): disabling free space tree [ 130.225593][ T6727] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 130.266368][ T6727] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 130.439145][ T28] audit: type=1800 audit(1753200022.975:9): pid=6727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.326" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 130.462366][ T5795] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 130.976543][ T6774] loop3: detected capacity change from 0 to 4096 [ 131.297706][ T6774] ntfs3: loop3: ino=9, attr_set_size [ 131.688833][ T6770] loop1: detected capacity change from 0 to 32768 [ 131.702687][ T6770] XFS: noikeep mount option is deprecated. [ 131.790769][ T6770] XFS (loop1): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a [ 131.932097][ T6797] loop3: detected capacity change from 0 to 512 [ 131.959468][ T6770] XFS (loop1): Ending clean mount [ 132.059726][ T6797] Quota error (device loop3): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 132.086697][ T6797] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 132.129894][ T6797] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.346: Failed to acquire dquot type 1 [ 132.209879][ T6797] EXT4-fs (loop3): 1 truncate cleaned up [ 132.247384][ T6797] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.290823][ T6797] ext4 filesystem being mounted at /107/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.348691][ T5787] XFS (loop1): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a [ 132.406339][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.806390][ T27] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 132.893247][ T6818] loop1: detected capacity change from 0 to 2048 [ 132.908240][ T6818] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 132.940570][ T6818] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 133.015736][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 133.037844][ T27] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.063790][ T27] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.077044][ T27] usb 4-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 133.108099][ T27] usb 4-1: config 0 interface 0 has no altsetting 0 [ 133.114901][ T27] usb 4-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 133.128834][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.143561][ T27] usb 4-1: config 0 descriptor?? [ 133.181349][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.188971][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.208517][ T6824] loop1: detected capacity change from 0 to 512 [ 133.226943][ T6824] EXT4-fs: Ignoring removed orlov option [ 133.249196][ T6824] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 133.282114][ T6824] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 133.296075][ T6824] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2244: inode #15: comm syz.1.357: corrupted in-inode xattr: e_value size too large [ 133.324280][ T6824] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.357: couldn't read orphan inode 15 (err -117) [ 133.415740][ T6824] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.562534][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.621119][ T27] lenovo 0003:17EF:60EE.0003: unknown main item tag 0xe [ 133.643093][ T27] lenovo 0003:17EF:60EE.0003: hidraw0: USB HID vff.fd Device [HID 17ef:60ee] on usb-dummy_hcd.3-1/input0 [ 133.832690][ T27] lenovo 0003:17EF:60EE.0003: Failed to switch middle button: -71 [ 133.856475][ T27] lenovo 0003:17EF:60EE.0003: Fn-lock setting failed: -71 [ 133.882310][ T27] lenovo 0003:17EF:60EE.0003: Sensitivity setting failed: -71 [ 133.911192][ T27] usb 4-1: USB disconnect, device number 4 [ 134.062302][ T6814] loop0: detected capacity change from 0 to 65536 [ 134.102143][ T6814] XFS (loop0): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 134.152077][ T6814] XFS (loop0): Ending clean mount [ 134.164104][ T6814] XFS (loop0): Quotacheck needed: Please wait. [ 134.286364][ T6814] XFS (loop0): Quotacheck: Done. [ 134.302152][ T6843] pimreg: entered allmulticast mode [ 134.322901][ T6843] pimreg: left allmulticast mode [ 134.405928][ T5795] XFS (loop0): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 134.615542][ T6845] netlink: 12 bytes leftover after parsing attributes in process `syz.3.363'. [ 134.929342][ T6853] loop1: detected capacity change from 0 to 1024 [ 135.245751][ T6860] loop3: detected capacity change from 0 to 16 [ 135.281851][ T6860] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 135.310270][ T6860] cramfs: empty filesystem [ 136.162423][ T6865] loop2: detected capacity change from 0 to 32768 [ 136.173459][ T6865] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.372 (6865) [ 136.192407][ T6861] loop0: detected capacity change from 0 to 32768 [ 136.271115][ T6865] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 136.280312][ T6861] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 136.281797][ T6865] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 136.299991][ T6865] BTRFS info (device loop2): turning off barriers [ 136.307260][ T6865] BTRFS info (device loop2): setting nodatasum [ 136.313683][ T6865] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 136.325535][ T6865] BTRFS info (device loop2): use zstd compression, level 3 [ 136.332960][ T6865] BTRFS info (device loop2): using free space tree [ 136.418988][ T6861] XFS (loop0): Ending clean mount [ 136.488424][ T6861] XFS (loop0): Quotacheck needed: Please wait. [ 136.665695][ T6861] XFS (loop0): Quotacheck: Done. [ 136.836829][ T6911] netlink: 'syz.3.383': attribute type 5 has an invalid length. [ 136.839320][ T5795] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 136.987017][ T5800] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 137.114347][ T6915] loop1: detected capacity change from 0 to 512 [ 137.133909][ T6915] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 137.229865][ T6915] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.388: bad orphan inode 67108875 [ 137.268219][ T6915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.456812][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.877003][ T786] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 138.080286][ T786] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.100791][ T786] usb 2-1: New USB device found, idVendor=056e, idProduct=00ff, bcdDevice= 0.00 [ 138.123796][ T6938] netlink: 8 bytes leftover after parsing attributes in process `syz.0.395'. [ 138.133452][ T786] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.137582][ T786] usb 2-1: config 0 descriptor?? [ 138.352071][ T6917] loop3: detected capacity change from 0 to 32768 [ 138.409228][ T6917] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 138.647847][ T6917] XFS (loop3): Ending clean mount [ 138.656011][ T786] elecom 0003:056E:00FF.0004: hidraw0: USB HID v0.00 Device [HID 056e:00ff] on usb-dummy_hcd.1-1/input0 [ 138.874637][ T786] usb 2-1: USB disconnect, device number 4 [ 138.942390][ T5788] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 138.956514][ T6960] fido_id[6960]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 139.013252][ T6964] loop0: detected capacity change from 0 to 1024 [ 139.028699][ T6964] EXT4-fs: Ignoring removed orlov option [ 139.037630][ T6964] EXT4-fs: Ignoring removed nomblk_io_submit option [ 139.095321][ T6964] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.319703][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.638538][ T6976] loop1: detected capacity change from 0 to 4096 [ 139.655183][ T6976] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 139.696668][ T785] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 139.761715][ T6976] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 139.898297][ T785] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.925962][ T785] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.956891][ T785] usb 3-1: New USB device found, idVendor=172f, idProduct=0038, bcdDevice= 0.00 [ 139.968394][ T5787] ntfs3: loop1: ino=1a, ntfs_sync_fs failed, -22. [ 139.986035][ T785] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.015530][ T785] usb 3-1: config 0 descriptor?? [ 140.173585][ T6985] loop0: detected capacity change from 0 to 4096 [ 140.294166][ T6985] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 140.491995][ T785] waltop 0003:172F:0038.0005: hidraw0: USB HID v0.00 Device [HID 172f:0038] on usb-dummy_hcd.2-1/input0 [ 140.492582][ T6985] overlayfs: upper fs does not support tmpfile. [ 140.549341][ T6985] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 140.558248][ T6985] overlayfs: failed to set uuid (/file0, err=-22); falling back to uuid=null. [ 140.569427][ T6985] overlayfs: failed to verify origin (/, ino=5, err=-22) [ 140.578322][ T6985] overlayfs: failed to verify upper root origin [ 140.747362][ T785] usb 3-1: USB disconnect, device number 6 [ 140.760797][ T999] ntfs3: loop0: ino=9, ntfs3_write_inode failed, -22. [ 140.783431][ T5795] ntfs3: loop0: ino=9, ntfs_sync_fs failed, -22. [ 141.421987][ T7003] loop2: detected capacity change from 0 to 64 [ 141.430699][ T7003] MINIX-fs: bad superblock [ 141.480973][ T5802] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 142.037218][ T7011] loop1: detected capacity change from 0 to 128 [ 142.097495][ T7011] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 142.174443][ T7011] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 142.352808][ T7003] loop2: detected capacity change from 0 to 32768 [ 142.401628][ T7003] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.420 (7003) [ 142.433890][ T7003] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.466817][ T7003] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 142.484051][ T7003] BTRFS info (device loop2): using free space tree [ 142.554604][ T7026] loop1: detected capacity change from 0 to 512 [ 142.616695][ T50] Bluetooth: hci3: command tx timeout [ 142.637828][ T7003] BTRFS info (device loop2): enabling ssd optimizations [ 142.644867][ T7003] BTRFS info (device loop2): auto enabling async discard [ 142.681500][ T7026] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 142.789515][ T7026] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.843050][ T7026] ext4 filesystem being mounted at /101/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 142.963109][ T5800] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.981745][ T7026] EXT4-fs warning (device loop1): verify_group_input:151: Cannot add at group 25 (only 1 groups) [ 143.114067][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.216543][ T28] audit: type=1326 audit(1753200035.765:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7014 comm="syz.0.425" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7fc00000 [ 144.373356][ T7045] loop0: detected capacity change from 0 to 40427 [ 144.388035][ T7045] F2FS-fs (loop0): Invalid log blocks per segment (4278190089) [ 144.395797][ T7045] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 144.438511][ T7045] F2FS-fs (loop0): invalid crc value [ 144.479182][ T7062] loop1: detected capacity change from 0 to 64 [ 144.486760][ T7045] F2FS-fs (loop0): Found nat_bits in checkpoint [ 144.511578][ T7062] MINIX-fs: bad superblock [ 144.689788][ T7045] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 144.705920][ T7045] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 144.751018][ T7045] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 145.160189][ T7054] loop3: detected capacity change from 0 to 32768 [ 145.211137][ T7065] loop2: detected capacity change from 0 to 512 [ 145.222525][ T7065] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 145.246906][ T7054] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 145.301920][ T7065] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.321684][ T7062] loop1: detected capacity change from 0 to 32768 [ 145.338427][ T7065] ext4 filesystem being mounted at /118/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.379836][ T7062] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.436 (7062) [ 145.402533][ T7054] XFS (loop3): Ending clean mount [ 145.422324][ T7054] XFS (loop3): Quotacheck needed: Please wait. [ 145.442012][ T7065] EXT4-fs warning (device loop2): verify_group_input:151: Cannot add at group 25 (only 1 groups) [ 145.515771][ T7054] XFS (loop3): Quotacheck: Done. [ 145.565356][ T7062] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 145.602569][ T5800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.607748][ T7062] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 145.634862][ T7062] BTRFS info (device loop1): using free space tree [ 145.888766][ T5788] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 145.943207][ T7062] BTRFS info (device loop1): enabling ssd optimizations [ 145.997901][ T7062] BTRFS info (device loop1): auto enabling async discard [ 146.216183][ T5103] Bluetooth: hci3: command tx timeout [ 146.281779][ T5787] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 146.323991][ T7106] loop0: detected capacity change from 0 to 736 [ 146.701204][ T5799] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop1 scanned by udevd (5799) [ 146.711328][ T7109] loop3: detected capacity change from 0 to 1024 [ 146.781047][ T7109] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 146.844942][ T7109] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.946614][ T7109] EXT4-fs error (device loop3): ext4_xattr_inode_iget:440: inode #11: comm syz.3.441: missing EA_INODE flag [ 147.008620][ T7109] EXT4-fs (loop3): Remounting filesystem read-only [ 147.211592][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.219019][ T7118] loop0: detected capacity change from 0 to 4096 [ 147.306042][ T7118] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 147.467007][ T7121] loop3: detected capacity change from 0 to 1024 [ 147.487192][ T7121] EXT4-fs: Ignoring removed orlov option [ 147.547523][ T7121] EXT4-fs: Ignoring removed nomblk_io_submit option [ 147.558846][ T7118] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 147.620679][ T7121] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.854885][ T5795] ntfs3: loop0: ino=1a, ntfs_sync_fs failed, -22. [ 147.941491][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.227168][ T7133] loop3: detected capacity change from 0 to 128 [ 148.265483][ T7133] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 148.329584][ T7133] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 149.541436][ T7137] loop1: detected capacity change from 0 to 32768 [ 149.653641][ T7137] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 149.888038][ T7137] XFS (loop1): Ending clean mount [ 149.926440][ T7161] netlink: 8 bytes leftover after parsing attributes in process `syz.3.463'. [ 150.120055][ T5787] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 150.636001][ T28] audit: type=1326 audit(1753200043.165:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 150.706014][ T28] audit: type=1326 audit(1753200043.165:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 150.777338][ T28] audit: type=1326 audit(1753200043.205:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 150.845974][ T28] audit: type=1326 audit(1753200043.205:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 150.897380][ T28] audit: type=1326 audit(1753200043.205:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 150.945830][ T7178] loop0: detected capacity change from 0 to 512 [ 150.956790][ T7178] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 150.969524][ T7178] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51802!=33349) [ 150.979892][ T7178] EXT4-fs (loop0): group descriptors corrupted! [ 151.006218][ T28] audit: type=1326 audit(1753200043.215:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 151.072655][ T7180] loop1: detected capacity change from 0 to 64 [ 151.098779][ T28] audit: type=1326 audit(1753200043.215:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7171 comm="syz.0.469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 151.745146][ T28] audit: type=1326 audit(1753200044.285:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.0.478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 151.817142][ T28] audit: type=1326 audit(1753200044.285:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.0.478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 151.847125][ T28] audit: type=1326 audit(1753200044.325:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.0.478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd75c18e9a9 code=0x7ffc0000 [ 152.086403][ T7202] loop2: detected capacity change from 0 to 1024 [ 152.157783][ T7202] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.243699][ T7182] loop3: detected capacity change from 0 to 40427 [ 152.251929][ T7182] F2FS-fs (loop3): Invalid log blocks per segment (4278190089) [ 152.266326][ T7182] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 152.318597][ T7182] F2FS-fs (loop3): invalid crc value [ 152.358605][ T7182] F2FS-fs (loop3): Found nat_bits in checkpoint [ 152.412703][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.490366][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.535387][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.561864][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.601781][ T7182] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 152.603335][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.654529][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.666187][ T7182] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 152.672465][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.718083][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.787087][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.794046][ T7182] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 152.799358][ T5800] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #11: comm syz-executor: invalid size [ 152.904955][ T7219] netlink: 12 bytes leftover after parsing attributes in process `syz.1.487'. [ 153.540237][ T7226] loop3: detected capacity change from 0 to 4096 [ 153.692060][ T7226] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 153.849769][ T6380] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.863230][ T7226] overlayfs: upper fs does not support tmpfile. [ 153.904442][ T7226] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 153.976698][ T7226] overlayfs: failed to set uuid (/file0, err=-22); falling back to uuid=null. [ 153.993621][ T7221] loop0: detected capacity change from 0 to 32768 [ 154.034079][ T7226] overlayfs: failed to verify origin (/, ino=5, err=-22) [ 154.044282][ T7221] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.496 (7221) [ 154.090723][ T7226] overlayfs: failed to verify upper root origin [ 154.103092][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.113831][ T7221] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 154.157474][ T7221] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 154.196165][ T7221] BTRFS info (device loop0): turning on flush-on-commit [ 154.203225][ T7221] BTRFS info (device loop0): doing ref verification [ 154.242207][ T7221] BTRFS info (device loop0): doing ref verification [ 154.280667][ T7221] BTRFS info (device loop0): metadata ratio 2147483647 [ 154.303778][ T2923] ntfs3: loop3: ino=9, ntfs3_write_inode failed, -22. [ 154.309786][ T7221] BTRFS info (device loop0): enabling disk space caching [ 154.318052][ T5788] ntfs3: loop3: ino=9, ntfs_sync_fs failed, -22. [ 154.376227][ T7221] BTRFS info (device loop0): enabling free space tree [ 154.383186][ T7221] BTRFS info (device loop0): enabling ssd optimizations [ 154.416829][ T7221] BTRFS info (device loop0): using spread ssd allocation scheme [ 154.424614][ T7221] BTRFS info (device loop0): max_inline at 4096 [ 154.462388][ T7221] BTRFS info (device loop0): using free space tree [ 154.478487][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.627879][ T7221] BTRFS info (device loop0): auto enabling async discard [ 154.685080][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.859797][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.104483][ T5795] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 155.296543][ T8] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 155.530728][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 155.543144][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.580721][ T8] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.635476][ T8] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.670352][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 155.701040][ T8] usb 2-1: New USB device found, idVendor=044e, idProduct=1215, bcdDevice= 0.00 [ 155.715557][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.758861][ T8] usb 2-1: config 0 descriptor?? [ 155.789435][ T50] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 155.801652][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 155.811557][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 155.826282][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 155.836904][ T50] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 155.844843][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 156.226515][ T8] hid-alps 0003:044E:1215.0006: hidraw0: USB HID v0.00 Device [HID 044e:1215] on usb-dummy_hcd.1-1/input0 [ 156.383216][ T8] usb 2-1: USB disconnect, device number 5 [ 156.467486][ T7265] fido_id[7265]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 157.024100][ T7257] chnl_net:caif_netlink_parms(): no params data found [ 157.331537][ T11] hsr_slave_0: left promiscuous mode [ 157.341273][ T11] hsr_slave_1: left promiscuous mode [ 157.358360][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.381585][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.391547][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.416353][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.446665][ T11] bridge_slave_1: left allmulticast mode [ 157.452496][ T11] bridge_slave_1: left promiscuous mode [ 157.479004][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.514332][ T11] bridge_slave_0: left allmulticast mode [ 157.526153][ T11] bridge_slave_0: left promiscuous mode [ 157.532170][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.617236][ T11] veth1_macvtap: left promiscuous mode [ 157.624174][ T11] veth0_macvtap: left promiscuous mode [ 157.638550][ T11] veth1_vlan: left promiscuous mode [ 157.664445][ T11] veth0_vlan: left promiscuous mode [ 157.896403][ T50] Bluetooth: hci3: command tx timeout [ 158.994030][ T11] team0 (unregistering): Port device team_slave_1 removed [ 159.066781][ T11] team0 (unregistering): Port device team_slave_0 removed [ 159.199807][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 159.217854][ T7297] netlink: 12 bytes leftover after parsing attributes in process `syz.0.498'. [ 159.292797][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 159.443457][ T5791] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 159.657337][ T5791] usb 2-1: Using ep0 maxpacket: 32 [ 159.665174][ T5791] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 159.688543][ T5791] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.700607][ T5791] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.710951][ T5791] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 159.726177][ T5791] usb 2-1: New USB device found, idVendor=11c2, idProduct=2208, bcdDevice= 0.00 [ 159.735735][ T5791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.763461][ T5791] usb 2-1: config 0 descriptor?? [ 159.985042][ T50] Bluetooth: hci3: command tx timeout [ 160.023117][ T11] bond0 (unregistering): Released all slaves [ 160.125829][ T7257] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.133217][ T7257] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.144679][ T7257] bridge_slave_0: entered allmulticast mode [ 160.152659][ T7257] bridge_slave_0: entered promiscuous mode [ 160.209516][ T7257] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.231241][ T5791] betop 0003:11C2:2208.0007: hidraw0: USB HID v10.00 Device [HID 11c2:2208] on usb-dummy_hcd.1-1/input0 [ 160.244340][ T7257] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.270011][ T7257] bridge_slave_1: entered allmulticast mode [ 160.273534][ T5791] betop 0003:11C2:2208.0007: no inputs found [ 160.299724][ T7257] bridge_slave_1: entered promiscuous mode [ 160.414502][ T7257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.429945][ T7257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.462863][ T5849] usb 2-1: USB disconnect, device number 6 [ 160.551608][ T7257] team0: Port device team_slave_0 added [ 160.572993][ T7257] team0: Port device team_slave_1 added [ 160.653087][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.662748][ T7257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.698462][ T7257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.713724][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.721771][ T7257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.748843][ T7257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.882856][ T7257] hsr_slave_0: entered promiscuous mode [ 160.890068][ T7257] hsr_slave_1: entered promiscuous mode [ 160.900342][ T7257] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 160.908278][ T7257] Cannot create hsr debugfs directory [ 161.354610][ T7316] loop1: detected capacity change from 0 to 4096 [ 161.432978][ T7319] loop3: detected capacity change from 0 to 128 [ 161.478161][ T7319] FAT-fs (loop3): Directory bread(block 11554) failed [ 161.511122][ T7257] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 161.526751][ T7319] FAT-fs (loop3): Directory bread(block 11555) failed [ 161.550178][ T7316] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 161.554774][ T7319] FAT-fs (loop3): Directory bread(block 11556) failed [ 161.571994][ T7257] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 161.586921][ T7319] FAT-fs (loop3): Directory bread(block 11557) failed [ 161.604909][ T7319] FAT-fs (loop3): Directory bread(block 11558) failed [ 161.624946][ T7319] FAT-fs (loop3): Directory bread(block 11559) failed [ 161.633230][ T7257] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 161.650853][ T7319] FAT-fs (loop3): Directory bread(block 11560) failed [ 161.661506][ T7319] FAT-fs (loop3): Directory bread(block 11561) failed [ 161.673734][ T7257] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 161.681188][ T7319] FAT-fs (loop3): Directory bread(block 11562) failed [ 161.716048][ T7319] FAT-fs (loop3): Directory bread(block 11563) failed [ 161.745181][ T7316] overlayfs: upper fs does not support tmpfile. [ 161.787869][ T7316] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 161.801933][ T7316] overlayfs: failed to set uuid (/file0, err=-22); falling back to uuid=null. [ 161.826309][ T7316] overlayfs: failed to verify origin (/, ino=5, err=-22) [ 161.864148][ T7316] overlayfs: failed to verify upper root origin [ 162.057500][ T50] Bluetooth: hci3: command tx timeout [ 162.077458][ T7257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.085411][ T11] ntfs3: loop1: ino=9, ntfs3_write_inode failed, -22. [ 162.104390][ T5787] ntfs3: loop1: ino=9, ntfs_sync_fs failed, -22. [ 162.143315][ T7257] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.210296][ T2923] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.217665][ T2923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.308305][ T2923] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.315542][ T2923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.592676][ T7339] loop3: detected capacity change from 0 to 2048 [ 162.625610][ T7313] loop0: detected capacity change from 0 to 40427 [ 162.699452][ T7346] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 162.723236][ T7313] F2FS-fs (loop0): Found nat_bits in checkpoint [ 162.892582][ T7313] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 163.275380][ T7257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.310253][ T5795] syz-executor: attempt to access beyond end of device [ 163.310253][ T5795] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 163.334592][ T5795] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 163.385608][ T7363] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.511'. [ 163.909287][ T2319] pvrusb2: request_firmware fatal error with code=-110 [ 163.917488][ T2319] pvrusb2: Failure uploading firmware1 [ 163.923573][ T2319] pvrusb2: Device initialization was not successful. [ 163.932150][ T2319] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 163.991151][ T2319] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 164.022253][ T2319] pvrusb2: Failed to submit write-control URB status=-19 [ 164.031624][ T5797] pvrusb2: Device being rendered inoperable [ 164.049177][ T2319] usb 1-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 164.112829][ T2319] usb 1-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw [ 164.139730][ T50] Bluetooth: hci3: command tx timeout [ 164.324691][ T7257] veth0_vlan: entered promiscuous mode [ 164.333189][ T7384] loop1: detected capacity change from 0 to 1024 [ 164.411239][ T7257] veth1_vlan: entered promiscuous mode [ 164.449508][ T7384] hfsplus: can't free extent [ 164.494915][ T7384] hfsplus: can't free extent [ 164.522404][ T7384] hfsplus: can't free extent [ 164.551389][ T7257] veth0_macvtap: entered promiscuous mode [ 164.583311][ T7257] veth1_macvtap: entered promiscuous mode [ 164.670817][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.727720][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.759050][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.794812][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.833880][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.866303][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.886611][ T7396] cifs: Bad value for 'port' [ 164.922552][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.970156][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.009382][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.045281][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.062381][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.076018][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.102805][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.132112][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.168616][ T7257] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.226027][ T7257] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.255326][ T7257] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.279641][ T7257] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.348260][ T7412] loop3: detected capacity change from 0 to 1024 [ 165.372650][ T7412] EXT4-fs: Ignoring removed oldalloc option [ 165.430713][ T7412] EXT4-fs: Ignoring removed bh option [ 165.461344][ T7412] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 165.513697][ T7416] loop1: detected capacity change from 0 to 512 [ 165.541106][ T7412] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.570422][ T7416] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #17: comm syz.1.527: iget: bogus i_mode (0) [ 165.584392][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.626845][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.658052][ T7416] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.527: couldn't read orphan inode 17 (err -117) [ 165.724250][ T7416] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.748400][ T2923] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.786483][ T2923] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.832255][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.864442][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.063001][ T7427] loop1: detected capacity change from 0 to 128 [ 166.094601][ T7427] ufs: You didn't specify the type of your ufs filesystem [ 166.094601][ T7427] [ 166.094601][ T7427] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 166.094601][ T7427] [ 166.094601][ T7427] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 166.105079][ T7429] loop3: detected capacity change from 0 to 256 [ 166.209533][ T7429] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x08fbab18, utbl_chksum : 0xe619d30d) [ 166.277401][ T7427] ufs: ufs_fill_super(): fragment size 2066844866 is not a power of 2 [ 166.597300][ T7438] loop1: detected capacity change from 0 to 256 [ 166.682669][ T7438] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 167.048612][ T7449] loop3: detected capacity change from 0 to 64 [ 167.073030][ T7426] loop4: detected capacity change from 0 to 32768 [ 167.180161][ T7426] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 167.401146][ T7426] XFS (loop4): Ending clean mount [ 167.716622][ T7257] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 168.542143][ T7490] loop4: detected capacity change from 0 to 764 [ 168.638429][ T7490] Symlink component flag not implemented [ 168.675725][ T7490] Symlink component flag not implemented (101) [ 168.818406][ T7499] loop3: detected capacity change from 0 to 4096 [ 168.945586][ T7499] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.061571][ T7506] netlink: 'syz.4.548': attribute type 8 has an invalid length. [ 169.107628][ T7499] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 169.257900][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.497215][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 169.497230][ T28] audit: type=1326 audit(1753200062.045:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7511 comm="syz.1.551" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e6f18e9a9 code=0x0 [ 170.108528][ T7502] loop0: detected capacity change from 0 to 32768 [ 170.180346][ T7502] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 170.309339][ T7502] XFS (loop0): Ending clean mount [ 170.569091][ T7552] loop3: detected capacity change from 0 to 1024 [ 170.606860][ T7552] EXT4-fs: Ignoring removed orlov option [ 170.635122][ T7552] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.646396][ T5795] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 170.673190][ T7552] EXT4-fs (loop3): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 170.778739][ T7559] loop4: detected capacity change from 0 to 512 [ 170.813592][ T7552] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.941610][ T7559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 170.976433][ T7559] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 171.039976][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.214482][ T7257] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 172.819417][ T7581] loop1: detected capacity change from 0 to 32768 [ 172.873548][ T7581] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 173.048271][ T7581] XFS (loop1): Ending clean mount [ 173.152983][ T7630] overlayfs: workdir and upperdir must be separate subtrees [ 173.346858][ T5787] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 173.386175][ T7633] loop3: detected capacity change from 0 to 512 [ 173.417424][ T7633] EXT4-fs: Ignoring removed orlov option [ 173.443635][ T7633] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 173.539674][ T7633] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 173.551917][ T7613] loop0: detected capacity change from 0 to 32768 [ 173.648611][ T7633] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2244: inode #15: comm syz.3.586: corrupted in-inode xattr: e_value size too large [ 173.708599][ T7633] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.586: couldn't read orphan inode 15 (err -117) [ 173.774883][ T7633] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.892742][ T7639] loop4: detected capacity change from 0 to 128 [ 173.950725][ T7639] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 173.989817][ T7639] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.055830][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.225045][ T7257] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 174.506031][ T5791] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 174.528072][ T7650] tipc: Enabling of bearer rejected, failed to enable media [ 174.704758][ T7656] netlink: 'syz.4.596': attribute type 3 has an invalid length. [ 174.718062][ T5791] usb 4-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 174.730579][ T5791] usb 4-1: config 0 interface 0 has no altsetting 0 [ 174.740766][ T5791] usb 4-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 174.777402][ T5791] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.812453][ T5791] usb 4-1: config 0 descriptor?? [ 174.834079][ T7644] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 175.019443][ T7666] loop1: detected capacity change from 0 to 128 [ 175.070063][ T7666] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 175.099064][ T7666] ext4 filesystem being mounted at /158/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 175.206454][ T5787] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 175.307735][ T5791] lenovo 0003:17EF:60B5.0008: hidraw0: USB HID vff.ff Device [HID 17ef:60b5] on usb-dummy_hcd.3-1/input0 [ 175.473113][ T5791] usb 4-1: USB disconnect, device number 5 [ 175.554288][ T7676] fido_id[7676]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 176.669593][ T7710] loop3: detected capacity change from 0 to 4096 [ 176.688682][ T7710] ntfs: (device loop3): 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. [ 176.764196][ T7710] ntfs: (device loop3): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 176.833516][ T7710] ntfs: (device loop3): ntfs_read_locked_inode(): $DATA attribute is missing. [ 176.853578][ T7710] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 176.884103][ T7710] ntfs: (device loop3): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 176.922275][ T7710] ntfs: volume version 3.1. [ 176.930822][ T7710] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index buffer (VCN 0x0) of directory inode 0x5 has a size (24) differing from the directory specified size (4096). Directory inode is corrupt or driver bug. [ 176.969941][ T7710] ntfs: (device loop3): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 177.002920][ T7710] ntfs: (device loop3): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 177.102026][ T7710] ntfs: (device loop3): ntfs_readdir(): Index buffer (VCN 0x0) of directory inode 0x5 has a size (24) differing from the directory specified size (4096). Directory inode is corrupt or driver bug. [ 177.324604][ T7720] loop4: detected capacity change from 0 to 2048 [ 177.395829][ T7720] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.464599][ T7720] MPI: mpi too large (113288 bits) [ 177.536959][ T7707] loop0: detected capacity change from 0 to 32768 [ 177.577514][ T7707] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 177.611798][ T7257] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.803726][ T7707] XFS (loop0): Ending clean mount [ 177.986966][ T5795] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 178.519497][ T7754] loop4: detected capacity change from 0 to 1024 [ 178.556971][ T7754] EXT4-fs: inline encryption not supported [ 178.566318][ T7754] EXT4-fs: Ignoring removed oldalloc option [ 178.598707][ T7754] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 178.749501][ T7754] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.858247][ T7754] EXT4-fs (loop4): Online resizing not supported with bigalloc [ 178.871968][ T7765] kAFS: unable to lookup cell 'sէKyy [ 178.871968][ T7765] [ 178.871968][ T7765] =6%*;eܲ5;Z*d{iElZSjUF/k!btF\_vfVnDPPB1%A)X\YT"8ώdJ_.5d#ۜhGp6"5ͺ*,ImI-(WA?WZ)n[qG jnڇ%(J-%ؘccʵ{|6ZA5k@a+oST;]5 !G3{K,' [ 178.906186][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.942186][ T7257] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.111865][ T7769] netlink: 'syz.0.639': attribute type 1 has an invalid length. [ 179.280540][ T7768] loop4: detected capacity change from 0 to 4096 [ 180.947057][ T7809] loop4: detected capacity change from 0 to 256 [ 181.501801][ T7827] netlink: 588 bytes leftover after parsing attributes in process `syz.4.663'. [ 181.696984][ T7836] mmap: syz.4.666 (7836): VmData 54239232 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 182.423696][ T7834] loop1: detected capacity change from 0 to 32768 [ 182.437471][ T7852] loop3: detected capacity change from 0 to 512 [ 182.454836][ T7834] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.665 (7834) [ 182.473852][ T7852] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 182.496822][ T7834] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 182.513626][ T7834] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 182.518769][ T7852] EXT4-fs (loop3): 1 truncate cleaned up [ 182.523618][ T7834] BTRFS info (device loop1): setting nodatacow, compression disabled [ 182.537487][ T7834] BTRFS info (device loop1): setting datacow [ 182.543548][ T7834] BTRFS info (device loop1): doing ref verification [ 182.550502][ T7834] BTRFS info (device loop1): force clearing of disk cache [ 182.558085][ T7834] BTRFS info (device loop1): turning off barriers [ 182.564769][ T7834] BTRFS info (device loop1): enabling ssd optimizations [ 182.572154][ T7834] BTRFS info (device loop1): using spread ssd allocation scheme [ 182.580076][ T7834] BTRFS info (device loop1): not using ssd optimizations [ 182.587611][ T7834] BTRFS info (device loop1): not using spread ssd allocation scheme [ 182.595897][ T7834] BTRFS info (device loop1): using free space tree [ 182.604347][ T7852] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.630782][ T7852] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2244: inode #15: comm syz.3.670: corrupted in-inode xattr: overlapping e_value [ 182.649203][ T7852] EXT4-fs warning (device loop3): ext4_xattr_set_entry:1781: inode #15: comm syz.3.670: unable to update i_inline_off [ 182.662541][ T7852] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2244: inode #15: comm syz.3.670: corrupted in-inode xattr: overlapping e_value [ 182.901182][ T7834] BTRFS info (device loop1): rebuilding free space tree [ 182.931987][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.169470][ T990] BTRFS info (device loop1): cannot satisfy tickets, dumping space info [ 183.178184][ T990] BTRFS info (device loop1): space_info DATA+METADATA has 10039296 free, is full [ 183.187836][ T990] BTRFS info (device loop1): space_info total=11534336, used=53248, pinned=0, reserved=0, may_use=1441792, readonly=0 zone_unusable=0 [ 183.201725][ T990] BTRFS info (device loop1): failing ticket with 117440512 bytes [ 183.209699][ T7834] BTRFS info (device loop1): space_info DATA+METADATA has 10039296 free, is full [ 183.219330][ T7834] BTRFS info (device loop1): space_info total=11534336, used=53248, pinned=0, reserved=0, may_use=1441792, readonly=0 zone_unusable=0 [ 183.234152][ T7834] BTRFS info (device loop1): global_block_rsv: size 1441792 reserved 1441792 [ 183.243186][ T7834] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0 [ 183.251020][ T7834] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0 [ 183.258932][ T7834] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0 [ 183.266991][ T7834] BTRFS info (device loop1): delayed_refs_rsv: size 0 reserved 0 [ 183.493362][ T5787] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 183.691575][ T5802] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 12 /dev/loop1 scanned by udevd (5802) [ 185.293998][ T7894] loop1: detected capacity change from 0 to 40427 [ 185.326380][ T7894] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 185.334129][ T7894] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 185.380858][ T7894] F2FS-fs (loop1): build fault injection attr: rate: 18446, type: 0x7ffff [ 185.449499][ T7894] F2FS-fs (loop1): invalid crc value [ 185.501496][ T7894] F2FS-fs (loop1): Found nat_bits in checkpoint [ 185.591201][ T7904] loop0: detected capacity change from 0 to 32768 [ 185.681402][ T7904] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 185.723595][ T7894] F2FS-fs (loop1): Start checkpoint disabled! [ 185.828990][ T7894] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 185.861874][ T7894] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 185.962043][ T7904] XFS (loop0): Ending clean mount [ 186.166254][ T5795] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 186.414944][ T48] kworker/u4:3: attempt to access beyond end of device [ 186.414944][ T48] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 186.556013][ T48] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 186.563401][ T48] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 187.081122][ T7941] loop3: detected capacity change from 0 to 32768 [ 187.131805][ T7941] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 187.435090][ T5802] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 187.805361][ T7970] overlayfs: missing 'workdir' [ 187.859200][ T28] audit: type=1326 audit(1753200080.405:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7971 comm="syz.1.693" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5e6f18e9a9 code=0x0 [ 188.309161][ T7985] delete_channel: no stack [ 188.933448][ T8006] netlink: 8 bytes leftover after parsing attributes in process `syz.3.704'. [ 188.946839][ T8006] netlink: 'syz.3.704': attribute type 5 has an invalid length. [ 189.736913][ T8022] loop3: detected capacity change from 0 to 4096 [ 189.899818][ T8001] loop1: detected capacity change from 0 to 32768 [ 189.973956][ T8001] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 190.228062][ T8001] XFS (loop1): Ending clean mount [ 190.272140][ T8001] XFS (loop1): Quotacheck needed: Please wait. [ 190.438181][ T8001] XFS (loop1): Quotacheck: Done. [ 190.592201][ T8053] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 190.790818][ T5787] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 190.833168][ T8063] loop4: detected capacity change from 0 to 128 [ 190.915666][ T8063] VFS: Found a Xenix FS (block size = 512) on device loop4 [ 190.940219][ T8063] syz.4.720: attempt to access beyond end of device [ 190.940219][ T8063] loop4: rw=0, sector=13269809, nr_sectors = 1 limit=128 [ 190.959261][ T8063] sysv_free_block: trying to free block not in datazone [ 191.292642][ T7257] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 191.337858][ T8072] loop0: detected capacity change from 0 to 64 [ 191.494936][ T8072] hfs: request for non-existent node 56 in B*Tree [ 191.551980][ T8072] hfs: request for non-existent node 56 in B*Tree [ 191.580671][ T8072] hfs: request for non-existent node 57 in B*Tree [ 191.600928][ T8072] hfs: request for non-existent node 57 in B*Tree [ 191.657747][ T8080] futex_wake_op: syz.1.721 tries to shift op by 32; fix this program [ 191.789093][ T8085] mkiss: ax0: crc mode is auto. [ 191.974238][ T8093] loop0: detected capacity change from 0 to 512 [ 192.007991][ T8093] EXT4-fs: Ignoring removed orlov option [ 192.047482][ T8093] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 192.094895][ T8093] EXT4-fs (loop0): orphan cleanup on readonly fs [ 192.121103][ T8093] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.729: bg 0: block 248: padding at end of block bitmap is not set [ 192.158497][ T8093] Quota error (device loop0): write_blk: dquota write failed [ 192.230391][ T8093] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 192.286088][ T8093] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.729: Failed to acquire dquot type 1 [ 192.312252][ T8093] EXT4-fs (loop0): 1 truncate cleaned up [ 192.427676][ T8093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 192.516549][ T786] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 192.600940][ T8088] loop1: detected capacity change from 0 to 32768 [ 192.632529][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.655354][ T8088] (syz.1.728,8088,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 192.711658][ T8088] (syz.1.728,8088,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 192.735989][ T786] usb 4-1: Using ep0 maxpacket: 16 [ 192.762490][ T786] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 192.791524][ T786] usb 4-1: New USB device found, idVendor=056a, idProduct=0013, bcdDevice= 0.00 [ 192.801260][ T786] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.836940][ T786] usb 4-1: config 0 descriptor?? [ 192.914451][ T8088] JBD2: Ignoring recovery information on journal [ 193.149698][ T8088] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 193.291529][ T786] wacom 0003:056A:0013.0009: Unknown device_type for 'HID 056a:0013'. Assuming pen. [ 193.346274][ T786] wacom 0003:056A:0013.0009: hidraw0: USB HID v20.00 Device [HID 056a:0013] on usb-dummy_hcd.3-1/input0 [ 193.417025][ T786] input: Wacom Graphire3 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0013.0009/input/input6 [ 193.545374][ T5787] ocfs2: Unmounting device (7,1) on (node local) [ 193.626792][ T786] usb 4-1: USB disconnect, device number 6 [ 193.967163][ T8112] loop4: detected capacity change from 0 to 32768 [ 194.057659][ T8112] find_entry called with index = 0 [ 194.072187][ T8112] read_mapping_page failed! [ 194.113318][ T8112] ERROR: (device loop4): txCommit: [ 194.113318][ T8112] [ 194.632794][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.642129][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.660548][ T8147] Bluetooth: MGMT ver 1.22 [ 194.982264][ T8161] loop3: detected capacity change from 0 to 512 [ 195.019992][ T8161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.044938][ T8161] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.111564][ T8152] loop1: detected capacity change from 0 to 4096 [ 195.326923][ T8161] EXT4-fs error (device loop3): ext4_get_first_dir_block:3606: inode #12: comm syz.3.749: directory missing '..' [ 195.385768][ T8161] EXT4-fs (loop3): Remounting filesystem read-only [ 195.554659][ T5788] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.610003][ T48] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 195.648347][ T48] Quota error (device loop3): write_blk: dquota write failed [ 195.673987][ T48] Quota error (device loop3): free_dqentry: Can't write quota data block 5 [ 195.701320][ T28] audit: type=1326 audit(1753200088.235:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8153 comm="syz.4.741" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f378198e9a9 code=0x7fc00000 [ 195.750205][ T8177] loop1: detected capacity change from 0 to 128 [ 195.797426][ T8177] EXT4-fs: Ignoring removed nobh option [ 195.927050][ T8177] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 196.028120][ T8177] ext4 filesystem being mounted at /174/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 196.153596][ T8168] loop0: detected capacity change from 0 to 32768 [ 196.185688][ T8168] BTRFS: device fsid 3a375e4e-b156-4d76-a2ad-16e198ce1409 devid 1 transid 8 /dev/loop0 scanned by syz.0.750 (8168) [ 196.243291][ T8168] BTRFS info (device loop0): first mount of filesystem 3a375e4e-b156-4d76-a2ad-16e198ce1409 [ 196.278173][ T5787] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 196.297142][ T8168] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 196.380057][ T8168] BTRFS info (device loop0): using free space tree [ 196.390094][ T8191] loop3: detected capacity change from 0 to 256 [ 196.447340][ T8191] exfat: Deprecated parameter 'namecase' [ 196.574593][ T8191] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 196.613454][ T8195] loop1: detected capacity change from 0 to 4096 [ 196.670595][ T8168] BTRFS info (device loop0): enabling ssd optimizations [ 196.698505][ T8168] BTRFS info (device loop0): auto enabling async discard [ 196.718541][ T8195] ntfs3: loop1: Different NTFS sector size (1024) and media sector size (512). [ 197.016628][ T8195] ntfs3: loop1: ino=1f, "file2" failed to open parent directory r=5 to update [ 197.056983][ T5795] BTRFS info (device loop0): last unmount of filesystem 3a375e4e-b156-4d76-a2ad-16e198ce1409 [ 197.240745][ T999] ntfs3: loop1: ino=1f, failed to open parent directory r=5 to update [ 197.707527][ T8211] loop4: detected capacity change from 0 to 32768 [ 197.750945][ T8211] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 scanned by syz.4.757 (8211) [ 197.861641][ T8211] BTRFS info (device loop4): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 197.916795][ T8211] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 197.946128][ T8211] BTRFS info (device loop4): using free space tree [ 198.135097][ T8211] BTRFS info (device loop4): enabling ssd optimizations [ 198.176538][ T8211] BTRFS info (device loop4): auto enabling async discard [ 198.442420][ T8218] loop3: detected capacity change from 0 to 32768 [ 198.528512][ T8218] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 198.559836][ T7257] BTRFS info (device loop4): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 198.604405][ T8218] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 198.682840][ T8225] loop0: detected capacity change from 0 to 32768 [ 198.898700][ T8218] syz.3.758 (8218) used greatest stack depth: 19760 bytes left [ 199.042937][ T5799] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 10 /dev/loop4 scanned by udevd (5799) [ 199.173525][ T5788] ocfs2: Unmounting device (7,3) on (node local) [ 199.267755][ T8223] loop1: detected capacity change from 0 to 40427 [ 199.362614][ T8223] F2FS-fs (loop1): build fault injection attr: rate: 690, type: 0x7ffff [ 199.406745][ T8223] F2FS-fs (loop1): Image doesn't support compression [ 199.413575][ T8223] F2FS-fs (loop1): Image doesn't support compression [ 199.501784][ T8223] F2FS-fs (loop1): invalid crc value [ 199.544127][ T8223] F2FS-fs (loop1): Found nat_bits in checkpoint [ 199.784644][ T8223] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 199.994645][ T5787] syz-executor: attempt to access beyond end of device [ 199.994645][ T5787] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 200.017661][ T5787] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 200.166296][ T5862] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 200.388009][ T5862] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 200.396810][ T8257] loop0: detected capacity change from 0 to 32768 [ 200.405787][ T5862] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 200.430874][ T5862] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 200.477289][ T8257] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 200.477589][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.512472][ T8268] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 200.583468][ T5862] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 200.651910][ T8257] XFS (loop0): Ending clean mount [ 200.730423][ T8257] XFS (loop0): Quotacheck needed: Please wait. [ 200.890436][ T5862] usb 4-1: USB disconnect, device number 7 [ 200.976094][ T8257] XFS (loop0): Quotacheck: Done. [ 201.121637][ T8285] loop4: detected capacity change from 0 to 4096 [ 201.510517][ T5795] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 202.124619][ T8288] loop1: detected capacity change from 0 to 131072 [ 202.136472][ T8288] F2FS-fs (loop1): QUOTA feature is enabled, so ignore qf_name [ 202.144132][ T8288] F2FS-fs (loop1): Unrecognized mount option "discard_Ynit=section" or missing value [ 202.238517][ T8287] I/O error, dev loop1, sector 130944 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 203.363456][ T8294] loop3: detected capacity change from 0 to 40427 [ 203.416450][ T8294] F2FS-fs (loop3): build fault injection attr: rate: 771, type: 0x7ffff [ 203.448553][ T8294] F2FS-fs (loop3): invalid crc value [ 203.478858][ T8294] F2FS-fs (loop3): Found nat_bits in checkpoint [ 203.604906][ T8294] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 203.785755][ T8324] loop1: detected capacity change from 0 to 256 [ 203.804031][ T8324] exfat: Deprecated parameter 'namecase' [ 203.836723][ T5788] syz-executor: attempt to access beyond end of device [ 203.836723][ T5788] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 203.897954][ T8324] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xf6e0d861, utbl_chksum : 0xe619d30d) [ 203.903345][ T5788] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 204.300142][ T8309] loop0: detected capacity change from 0 to 32768 [ 204.384723][ T8328] loop4: detected capacity change from 0 to 4096 [ 204.412700][ T8309] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 204.474074][ T8328] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 2) do not match. Run ntfsfix or chkdsk. [ 204.502576][ T8328] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 204.524899][ T8328] ntfs: (device loop4): map_mft_record_page(): Mft record 0xa is corrupt. Run chkdsk. [ 204.615992][ T8328] ntfs: (device loop4): map_mft_record(): Failed with error code 5. [ 204.644669][ T8328] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 204.681973][ T8309] XFS (loop0): Ending clean mount [ 204.686136][ T8328] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 204.717644][ T8309] XFS (loop0): Quotacheck needed: Please wait. [ 204.735741][ T8328] ntfs: volume version 3.1. [ 204.753196][ T8328] ntfs: (device loop4): ntfs_read_locked_inode(): Found compressed data but compression is disabled due to cluster size (65536) > 4kiB. [ 204.806362][ T8328] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x2 as bad. Run chkdsk. [ 204.866681][ T8328] ntfs: (device loop4): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 205.003423][ T8309] XFS (loop0): Quotacheck: Done. [ 205.265130][ T5795] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 205.274212][ T8352] netlink: 4 bytes leftover after parsing attributes in process `syz.1.794'. [ 205.322964][ T8352] netlink: 4 bytes leftover after parsing attributes in process `syz.1.794'. [ 206.085200][ T8371] loop4: detected capacity change from 0 to 256 [ 206.334414][ T8358] loop3: detected capacity change from 0 to 32768 [ 206.412083][ T8358] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 206.513815][ T8358] XFS (loop3): Ending clean mount [ 206.636258][ T5788] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 206.874993][ T8398] loop4: detected capacity change from 0 to 128 [ 206.905272][ T8398] EXT4-fs: Ignoring removed oldalloc option [ 206.945628][ T8398] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 206.990262][ T8398] ext4 filesystem being mounted at /86/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.071515][ T8398] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz.4.814: No space for directory leaf checksum. Please run e2fsck -D. [ 207.089980][ T8403] loop3: detected capacity change from 0 to 512 [ 207.107587][ T8403] EXT4-fs: Ignoring removed nobh option [ 207.113260][ T8403] ext3: Bad value for 'min_batch_time' [ 207.132562][ T8398] EXT4-fs error (device loop4): __ext4_find_entry:1696: inode #11: comm syz.4.814: checksumming directory block 0 [ 207.182974][ T7257] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 207.206818][ T786] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 207.374463][ T8408] loop4: detected capacity change from 0 to 64 [ 207.398978][ T786] usb 2-1: config 1 has an invalid interface descriptor of length 6, skipping [ 207.404339][ T8408] hfs: small file entry [ 207.408984][ T27] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 207.434490][ T786] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 207.452023][ T786] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 207.462690][ T786] usb 2-1: config 1 has no interface number 1 [ 207.480960][ T786] usb 2-1: string descriptor 0 read error: -22 [ 207.497319][ T786] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 207.508105][ T786] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.534820][ T786] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 207.563682][ T786] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 207.574728][ T786] usb 2-1: MIDIStreaming interface descriptor not found [ 207.636046][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 207.664303][ T27] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 207.689629][ T27] usb 4-1: config 0 has no interface number 0 [ 207.717258][ T27] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 207.765900][ T27] usb 4-1: config 0 interface 196 has no altsetting 0 [ 207.785457][ T27] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 207.804943][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.817654][ T27] usb 4-1: Product: syz [ 207.821958][ T27] usb 4-1: Manufacturer: syz [ 207.827223][ T27] usb 4-1: SerialNumber: syz [ 207.838229][ T27] usb 4-1: config 0 descriptor?? [ 207.844067][ T8403] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 207.904739][ T9] usb 2-1: USB disconnect, device number 7 [ 208.082431][ T27] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 208.096070][ T27] ipheth: probe of 4-1:0.196 failed with error -71 [ 208.114970][ T27] usb 4-1: USB disconnect, device number 8 [ 208.203831][ T8419] netlink: 8 bytes leftover after parsing attributes in process `syz.4.820'. [ 208.213523][ T8419] netlink: 12 bytes leftover after parsing attributes in process `syz.4.820'. [ 209.036163][ T27] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 209.213466][ T8451] netlink: 12 bytes leftover after parsing attributes in process `syz.4.834'. [ 209.248566][ T27] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 209.269299][ T27] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 209.301900][ T27] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 209.320592][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.341675][ T27] usb 4-1: Product: syz [ 209.347676][ T27] usb 4-1: Manufacturer: syz [ 209.353145][ T27] usb 4-1: SerialNumber: syz [ 209.583083][ T27] usb 4-1: 0:2 : does not exist [ 209.618461][ T27] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 209.656029][ T786] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 209.678588][ T27] usb 4-1: USB disconnect, device number 9 [ 209.732796][ T8289] udevd[8289]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 209.878230][ T786] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 64 [ 209.893954][ T786] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 209.903635][ T786] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.917264][ T8455] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 210.357027][ T786] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 210.388671][ T8472] binder: 8471:8472 ioctl 400c620e 0 returned -14 [ 210.406560][ T786] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input9 [ 210.516543][ T786] usb 5-1: USB disconnect, device number 2 [ 210.522528][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 210.824499][ T8470] loop1: detected capacity change from 0 to 32768 [ 211.295363][ T8482] loop4: detected capacity change from 0 to 4096 [ 211.305017][ T8484] loop1: detected capacity change from 0 to 47 [ 211.357312][ T8486] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 211.436152][ T8484] MINIX-fs: deleted inode referenced: 9 [ 211.440846][ T8482] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 211.471620][ T8484] MINIX-fs: deleted inode referenced: 9 [ 211.489422][ T8484] MINIX-fs: deleted inode referenced: 9 [ 211.508807][ T8484] MINIX-fs: deleted inode referenced: 9 [ 211.521657][ T8482] Remounting filesystem read-only [ 211.619139][ T7257] NILFS (loop4): discard dirty page: offset=0, ino=6 [ 211.651098][ T7257] NILFS (loop4): discard dirty block: blocknr=23, size=4096 [ 211.686021][ T7257] NILFS (loop4): discard dirty page: offset=4096, ino=6 [ 211.723143][ T7257] NILFS (loop4): discard dirty block: blocknr=24, size=4096 [ 211.744672][ T7257] NILFS (loop4): discard dirty page: offset=8192, ino=6 [ 211.762114][ T7257] NILFS (loop4): discard dirty block: blocknr=25, size=4096 [ 212.061618][ T5796] Bluetooth: hci2: command 0x0406 tx timeout [ 212.068142][ T8468] Bluetooth: hci1: command 0x0406 tx timeout [ 212.074206][ T8468] Bluetooth: hci0: command 0x0406 tx timeout [ 212.250923][ T8] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 212.298851][ T8491] loop3: detected capacity change from 0 to 32768 [ 212.356644][ T8491] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 212.451315][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 212.486593][ T8] usb 2-1: config 0 has no interfaces? [ 212.492144][ T8] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 212.526015][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.549119][ T8] usb 2-1: config 0 descriptor?? [ 212.665109][ T8520] loop4: detected capacity change from 0 to 512 [ 212.692714][ T8520] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.864: bad orphan inode 11 [ 212.728283][ T8520] ext4_test_bit(bit=10, block=4) = 1 [ 212.748135][ T8520] is_bad_inode(inode)=0 [ 212.752389][ T8520] NEXT_ORPHAN(inode)=2080374784 [ 212.779371][ T8491] XFS (loop3): Ending clean mount [ 212.786603][ T8] usb 2-1: USB disconnect, device number 8 [ 212.796048][ T8520] max_ino=32 [ 212.799323][ T8520] i_nlink=0 [ 212.804265][ T8520] EXT4-fs (loop4): 1 truncate cleaned up [ 212.814507][ T8491] XFS (loop3): Quotacheck needed: Please wait. [ 212.833107][ T8520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.935462][ T7257] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.972079][ T8491] XFS (loop3): Quotacheck: Done. [ 213.020166][ T28] audit: type=1800 audit(1753200105.565:28): pid=8491 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.856" name="file1" dev="loop3" ino=9286 res=0 errno=0 [ 213.190108][ T5788] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 213.223692][ T8530] loop0: detected capacity change from 0 to 16 [ 213.347568][ T8530] erofs: (device loop0): mounted with root inode @ nid 36. [ 213.468773][ T8530] erofs: (device loop0): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 213.519330][ T8530] erofs: (device loop0): z_erofs_fill_inode_lazy: big pcluster head1/2 of compact indexes should be consistent for nid 36 [ 213.572005][ T8530] erofs: (device loop0): z_erofs_read_folio: read error -117 @ 0 of nid 36 [ 213.586863][ T8530] erofs: (device loop0): erofs_readdir: fail to readdir of logical block 0 of nid 36 [ 213.797807][ T8541] loop3: detected capacity change from 0 to 64 [ 213.871539][ T8544] loop4: detected capacity change from 0 to 64 [ 213.965117][ T8544] syz.4.875: attempt to access beyond end of device [ 213.965117][ T8544] loop4: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 214.019919][ T8544] Buffer I/O error on dev loop4, logical block 134217734, async page read [ 214.041813][ T8549] loop1: detected capacity change from 0 to 128 [ 214.047947][ T8544] syz.4.875: attempt to access beyond end of device [ 214.047947][ T8544] loop4: rw=0, sector=268435468, nr_sectors = 2 limit=64 [ 214.073435][ T8549] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 214.082524][ T8544] Buffer I/O error on dev loop4, logical block 134217734, async page read [ 214.126769][ T8549] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 214.297585][ T11] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 214.519708][ T8564] netlink: 8 bytes leftover after parsing attributes in process `syz.4.882'. [ 215.471466][ T8585] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 215.471466][ T8585] program syz.4.891 not setting count and/or reply_len properly [ 215.897894][ T8597] netlink: 16 bytes leftover after parsing attributes in process `syz.4.897'. [ 216.191171][ T8608] netlink: 32 bytes leftover after parsing attributes in process `syz.4.902'. [ 216.564496][ T8620] loop1: detected capacity change from 0 to 1024 [ 216.627106][ T8] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 216.643089][ T8620] syz.1.908: attempt to access beyond end of device [ 216.643089][ T8620] loop1: rw=0, sector=5778, nr_sectors = 2 limit=1024 [ 216.856577][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 216.873901][ T8] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.911181][ T8] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 216.948516][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 216.965503][ T8] usb 4-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 217.007988][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.037453][ T8] usb 4-1: config 0 descriptor?? [ 217.512221][ T8] wacom 0003:056A:0094.000A: Using device in hidraw-only mode [ 217.568365][ T8] wacom 0003:056A:0094.000A: hidraw0: USB HID v0.05 Device [HID 056a:0094] on usb-dummy_hcd.3-1/input0 [ 217.708950][ T8] usb 4-1: USB disconnect, device number 10 [ 217.851239][ T8656] fido_id[8656]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 218.152013][ T8670] loop1: detected capacity change from 0 to 64 [ 218.186922][ T8670] hfs: unable to locate alternate MDB [ 218.214001][ T8670] hfs: continuing without an alternate MDB [ 218.437365][ T28] audit: type=1326 audit(1753200110.985:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.513787][ T28] audit: type=1326 audit(1753200110.985:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.605970][ T28] audit: type=1326 audit(1753200110.985:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.669197][ T28] audit: type=1326 audit(1753200110.985:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.764603][ T28] audit: type=1326 audit(1753200110.985:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.855599][ T28] audit: type=1326 audit(1753200110.985:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 218.966221][ T28] audit: type=1326 audit(1753200110.985:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 219.056003][ T28] audit: type=1326 audit(1753200110.985:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 219.079666][ T8694] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 219.091453][ T8694] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 219.099924][ T8694] CPU: 0 PID: 8694 Comm: syz.3.932 Not tainted 6.6.99-syzkaller #0 [ 219.107862][ T8694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 219.115909][ T28] audit: type=1326 audit(1753200110.985:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 219.118039][ T8694] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 219.145729][ T8694] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 49 d2 e0 f9 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 28 d2 e0 f9 4d 8b 24 24 48 83 c3 [ 219.165389][ T8694] RSP: 0018:ffffc9000445fa78 EFLAGS: 00010206 [ 219.171519][ T8694] RAX: 0000000000000005 RBX: ffff88801e7d0180 RCX: 0000000000080000 [ 219.179543][ T8694] RDX: ffffc9000ce2b000 RSI: 00000000000007e2 RDI: 00000000000007e3 [ 219.187561][ T8694] RBP: 0000000000000001 R08: ffff88802c65192f R09: 1ffff110058ca325 [ 219.195585][ T8694] R10: dffffc0000000000 R11: ffffed10058ca326 R12: 0000000000000028 [ 219.196196][ T28] audit: type=1326 audit(1753200110.985:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8678 comm="syz.3.927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f731a58e9a9 code=0x7ff00000 [ 219.203683][ T8694] R13: dffffc0000000000 R14: ffff88802c651800 R15: dffffc0000000000 [ 219.203704][ T8694] FS: 00007f731b4286c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 219.203722][ T8694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 219.203736][ T8694] CR2: 0000001b2da1fffc CR3: 000000002e094000 CR4: 00000000003506f0 [ 219.203756][ T8694] Call Trace: [ 219.260888][ T8694] [ 219.263856][ T8694] pcl818_detach+0x66/0xd0 [ 219.268323][ T8694] comedi_device_detach+0x131/0x6f0 [ 219.273678][ T8694] comedi_unlocked_ioctl+0xc35/0xf00 [ 219.279030][ T8694] ? comedi_poll+0x8c0/0x8c0 [ 219.283711][ T8694] ? __fget_files+0x28/0x4d0 [ 219.288360][ T8694] ? bpf_lsm_file_ioctl+0x9/0x10 [ 219.293342][ T8694] ? security_file_ioctl+0x80/0xa0 [ 219.298511][ T8694] ? comedi_poll+0x8c0/0x8c0 [ 219.303158][ T8694] __se_sys_ioctl+0xfd/0x170 [ 219.307812][ T8694] do_syscall_64+0x55/0xb0 [ 219.312278][ T8694] ? clear_bhb_loop+0x40/0x90 [ 219.317000][ T8694] ? clear_bhb_loop+0x40/0x90 [ 219.321742][ T8694] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.327708][ T8694] RIP: 0033:0x7f731a58e9a9 [ 219.332179][ T8694] 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 [ 219.351838][ T8694] RSP: 002b:00007f731b428038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 219.360402][ T8694] RAX: ffffffffffffffda RBX: 00007f731a7b5fa0 RCX: 00007f731a58e9a9 [ 219.368421][ T8694] RDX: 0000000000000000 RSI: 0000000040946400 RDI: 0000000000000003 [ 219.376489][ T8694] RBP: 00007f731a610d69 R08: 0000000000000000 R09: 0000000000000000 [ 219.384510][ T8694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.392610][ T8694] R13: 0000000000000000 R14: 00007f731a7b5fa0 R15: 00007ffe9d7e9d98 [ 219.400638][ T8694] [ 219.403705][ T8694] Modules linked in: [ 219.441493][ T8694] ---[ end trace 0000000000000000 ]--- [ 219.447674][ T8694] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 219.460023][ T8694] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 49 d2 e0 f9 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 28 d2 e0 f9 4d 8b 24 24 48 83 c3 [ 219.525985][ T8694] RSP: 0018:ffffc9000445fa78 EFLAGS: 00010206 [ 219.543300][ T8694] RAX: 0000000000000005 RBX: ffff88801e7d0180 RCX: 0000000000080000 [ 219.562592][ T8694] RDX: ffffc9000ce2b000 RSI: 00000000000007e2 RDI: 00000000000007e3 [ 219.574800][ T8694] RBP: 0000000000000001 R08: ffff88802c65192f R09: 1ffff110058ca325 [ 219.587922][ T8694] R10: dffffc0000000000 R11: ffffed10058ca326 R12: 0000000000000028 [ 219.597048][ T8694] R13: dffffc0000000000 R14: ffff88802c651800 R15: dffffc0000000000 [ 219.605145][ T8694] FS: 00007f731b4286c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 219.615568][ T8694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 219.623041][ T8694] CR2: 00007f5a16a1e286 CR3: 000000002e094000 CR4: 00000000003506f0 [ 219.637547][ T8694] Kernel panic - not syncing: Fatal exception [ 219.643930][ T8694] Kernel Offset: disabled [ 219.648270][ T8694] Rebooting in 86400 seconds..