last executing test programs: 3.23340507s ago: executing program 0 (id=5947): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001000070100dd21200100005b91325b38", @ANYRES32=0x0, @ANYBLOB="000000000080000008001b00000000000500100005"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x905, 0x0, 0x0, {0x0, 0x0, 0x4c, 0x0, 0x20081, 0x300}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}, 0x1, 0xffffa888}, 0x0) 3.190079711s ago: executing program 1 (id=5948): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 3.126714342s ago: executing program 2 (id=5950): write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x19, 0x1, {0x108, {0x8}, 0x8b, 0x0, 0x0, 0xff, 0x40, 0x80, 0x51, 0x8000007, 0x6, 0x2, 0x800000000002, 0x2, 0xfffffffffffffffc, 0x0, 0x4, 0x9, 0x4, 0x6}}, 0xa0) r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x2) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5393, &(0x7f00000001c0)) 2.961112496s ago: executing program 2 (id=5953): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@bridge_delneigh={0x1c, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x80, 0x72}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 2.855189899s ago: executing program 3 (id=5954): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf251e000000080004000000ffff080001006c"], 0x24}, 0x1, 0x0, 0x0, 0x20004800}, 0x20000000) 2.736588831s ago: executing program 3 (id=5955): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4004032, 0xffffffffffffffff, 0xb06cb000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f40)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}}, 0x0, 0x0, 0x23d, 0x0, "2dfedf4fe729e6da2c283c04b074205e1eefc56dbc4e3bbeef85e81f0118fc0f64326f290de80584bce41936f14cb7a820ac8e630e660da57c076a7cb4155c7f0efdcea917bd84db674f344208d682a5"}, 0xd8) 2.615579273s ago: executing program 3 (id=5956): writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000007c0)="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", 0xcff}], 0x1) r0 = syz_open_dev$video(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000001400)={0x9, @vbi={0x0, 0x0, 0x33565348, 0x0, [0x2], [0x0, 0x7]}}) 2.511335256s ago: executing program 0 (id=5957): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@private0, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x80000001, 0x5, 0x0, 0x100, 0x25, 0x21100e6, r1}) 2.500152196s ago: executing program 1 (id=5958): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 2.500098386s ago: executing program 2 (id=5959): setreuid(0xffffffffffffffff, 0xee00) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a06e7bc45ff810500000000000058000b480000945f64009400050028925a01000000000000008000f0fffeffa809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 2.32073103s ago: executing program 2 (id=5960): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x4000000004002, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000003c0), 0x141200, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x63a3, 0x200) 2.31978507s ago: executing program 1 (id=5968): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private0}, @in={0x2, 0x0, @multicast2}], 0x2c) 2.30817473s ago: executing program 3 (id=5969): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2.271454281s ago: executing program 0 (id=5961): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9401"}, @global=@item_4={0x3, 0x1, 0x0, "8500"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) 357.998372ms ago: executing program 0 (id=5962): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={r1, 0x0, 0x138, 0x4c, &(0x7f0000001cc0)="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", &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x47, 0x50, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2195d4ae89abc04ff5fe5d2466892c81015df835a7d47be4f852161bc4015e7564b08584290fe1762f943a653008ac5", 0x1, 0x0, 0x13}, 0x22) 357.880852ms ago: executing program 2 (id=5963): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x2008401, &(0x7f00000017c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@bsdgroups}, {@errors_remount}, {@resgid}, {@orlov}, {@nodiscard}]}, 0x1, 0x787, &(0x7f0000001000)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0xffa1, 0xd000000}) 352.749932ms ago: executing program 1 (id=5972): mbind(&(0x7f00006f5000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') pread64(r0, &(0x7f0000002c00)=""/4082, 0xff2, 0x7) 352.087172ms ago: executing program 3 (id=5973): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}], 0x3c) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x8050, &(0x7f00000002c0)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 161.327936ms ago: executing program 1 (id=5964): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540), 0x900, 0x0) preadv2(r0, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/222, 0xde}], 0x1, 0x3, 0x88c, 0x0) 161.172096ms ago: executing program 3 (id=5965): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 117.244277ms ago: executing program 0 (id=5966): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 18.271789ms ago: executing program 2 (id=5967): r0 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) unshare(0x28000600) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 15.692229ms ago: executing program 1 (id=5970): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000003c0)={[{@bsdgroups}, {@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@noauto_da_alloc}, {@bh}, {@nombcache}, {@grpjquota}, {@errors_remount}, {@nobarrier}]}, 0x5, 0x47a, &(0x7f0000000e00)="$eJzs289vFFUcAPDvzLZFQWhFFEFUFI2NP1paUDl40WjiQRMTPeCxtoUgCzW0JkKIVmPwaEi8G2+a+Bd40ou/TiZe8W5IiHIBPa2Z3Zmy3e6vStst7OeTbPPezJt98+3Mm3nz3mwAfWt/9ieJuCsiLkXEcC27pJIXyspdv3p++p+r56eTqFTe/Cuplrt29fx0UbbYblueGU0j0k+TvJLl5s+eOzlVLs+eyfPjC6feG58/e+6ZE6emjs8enz09eeTI4UMTzz83+eyaxJnFd23vh3P79rz69sXXp49efOeXb5N8eTTEUfPT1nbfN9hFnfuzwP+uVDWue3x1u7/pba9LJwOrK0/vlCJiID+fL8VwlOLGwRuOVz7p6c4B6yq7N21pvXqxAtzGkuj1HgC9Udzos+ff4rNBXY9N4cqLtQegLO7r+ae2ZiDSvMzgOj6v7o+Io4v/fpl9ouk4BADA2vo+6/883az/l0Z9H3FHPjc0EhF3R8TOiLgnInZFxL0RcV9E7I6I+7ur9t0i0Tg1tLL/k16+2Rjbyfp/L+RzW8v7f0XvL0ZKeW57Nf7B5NiJ8uzB/H8yGoNbsvxEmzp+ePn3z1utq+//ZZ+s/qPLJpfSywMNA3QzUwtTMRhfdzMH1cmVjyP2DjSLP1maCUgiYk9E7F3dV+8oEiee/GZfq0JN48/7wh11Mc/USeWriCdqx38xGuIvJLX5yew0aDY/OX5HlGcPjhdnxUq//nbhjVb131T8ayA7/luXn/+NRUaS+vna+dXXceGPz1o+03SOv/n5P5S8Vb0eDeXLPphaWDgzETGUvFbbqn755I1ti3xRPot/9EDz9r8z3yaL/4GIyE7iByPioYh4ON/3RyLi0Yg40Cb+n196rLjepV3Gn7T5ujWVxT/T9Pq3tAsNx3/1idLJH79rVX93x/9wNTWaL6le/zrodgdv5n8HAAAAt4q0+g58ko4tpdN0bKz2Dv+u2JqW5+YXnjo29/7pmdq78iMxmBYjXcN146ETyWL+NnFUn74n87HiYv2hfNz4i9Kd1fzY9Fx5psexQ7/bVtf+d+6+0f4zf5aWl10avFyDcXdgk9CeoX81tv8Vs5TAbcv9H/qX9g/9S/uH/tWs/X/UkC9t0L4AG8v9H/pXp/a/Yb9GAjac+z/0L+0f+lK738Yn//8n/xK9TcTi+leRbopI1ysx1EUDua0TK68VA/oJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADALei/AAAA//+xLu9I") syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x88a, &(0x7f00000001c0)={[{@usrquota}, {@usrjquota, 0x22}, {@data_ordered}, {@noload}, {@noinit_itable}, {@grpjquota, 0x22}, {@init_itable}, {@jqfmt_vfsold}, {@noblock_validity}]}, 0xfe, 0x44e, &(0x7f0000000900)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x60b8, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000140)) 0s ago: executing program 0 (id=5971): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSW2(r0, 0x5432, 0x0) kernel console output (not intermixed with test programs): ging to 7 [ 457.423273][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.453024][ T8] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 457.472671][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.498412][ T8] usb 4-1: config 0 descriptor?? [ 457.507333][ T8] hub 4-1:0.0: USB hub found [ 457.751746][ T8] hub 4-1:0.0: 26 ports detected [ 457.765029][ T8] hub 4-1:0.0: insufficient power available to use all downstream ports [ 457.952444][ T8] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 457.969424][ T8] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 458.001414][ T8] usbhid 4-1:0.0: can't add hid device: -71 [ 458.018582][ T8] usbhid: probe of 4-1:0.0 failed with error -71 [ 458.089765][ T8] usb 4-1: USB disconnect, device number 43 [ 458.173536][ T1132] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 458.323299][ T5790] Bluetooth: hci3: command 0x0406 tx timeout [ 460.226119][T15405] program syz.2.4267 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 461.437430][T15444] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4285'. [ 461.733737][T15450] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4289'. [ 462.241295][T15460] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4294'. [ 462.251312][T15460] netlink: 'syz.2.4294': attribute type 1 has an invalid length. [ 462.723178][T10470] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 463.063265][ T5816] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 463.266057][ T5816] usb 4-1: Using ep0 maxpacket: 32 [ 463.286437][ T5816] usb 4-1: config 0 interface 0 altsetting 15 endpoint 0x81 has an invalid bInterval 148, changing to 11 [ 463.308560][ T5816] usb 4-1: config 0 interface 0 altsetting 15 endpoint 0x81 has invalid maxpacket 1056, setting to 1024 [ 463.330177][ T5816] usb 4-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 463.372949][ T5816] usb 4-1: config 0 interface 0 has no altsetting 0 [ 463.392900][ T5816] usb 4-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 463.412750][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.454170][ T5816] usb 4-1: config 0 descriptor?? [ 463.463253][T15470] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 463.929810][ T5816] asus 0003:048D:CE50.005F: ignoring exceeding usage max [ 463.949277][ T5816] asus 0003:048D:CE50.005F: unknown main item tag 0xe [ 463.970530][ T5816] asus 0003:048D:CE50.005F: unknown main item tag 0x2 [ 463.992036][ T5816] asus 0003:048D:CE50.005F: hidraw0: USB HID v0.0c Device [HID 048d:ce50] on usb-dummy_hcd.3-1/input0 [ 464.036504][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 464.232850][ T5816] usb 4-1: USB disconnect, device number 44 [ 464.250050][T15509] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4317'. [ 464.559431][T10470] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 464.751766][T10470] usb 3-1: Using ep0 maxpacket: 32 [ 464.759217][T10470] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 464.783821][T10470] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.805355][T10470] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 464.826567][T10470] usb 3-1: config 0 interface 0 has no altsetting 0 [ 464.833283][T10470] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 464.858787][T10470] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.878450][T10470] usb 3-1: config 0 descriptor?? [ 465.357254][T10470] corsair-cpro 0003:1B1C:0C10.0060: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.2-1/input0 [ 465.390007][T15531] netlink: 'syz.3.4327': attribute type 280 has an invalid length. [ 465.470276][T10470] corsair-cpro: probe of 0003:1B1C:0C10.0060 failed with error -38 [ 465.561241][T10470] usb 3-1: USB disconnect, device number 38 [ 465.909319][T15544] netlink: 'syz.3.4333': attribute type 21 has an invalid length. [ 465.918662][T15544] IPv6: NLM_F_CREATE should be specified when creating new route [ 465.929336][T15544] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 465.937438][T15544] IPv6: NLM_F_CREATE should be set when creating new route [ 465.944823][T15544] IPv6: NLM_F_CREATE should be set when creating new route [ 465.952599][T15544] IPv6: NLM_F_CREATE should be set when creating new route [ 466.003937][T15545] netlink: 'syz.3.4333': attribute type 21 has an invalid length. [ 466.033829][T15545] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 466.133341][T15549] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 466.139863][T15549] comedi comedi3: 8255: I/O port conflict (0x10000,4) [ 466.164340][T15549] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 466.171528][T15549] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 466.194852][T15549] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 466.207582][T15549] comedi comedi3: 8255: I/O port conflict (0x85,4) [ 466.223654][T15549] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 466.237764][T15549] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 466.252701][T15549] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 466.269807][T15549] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 466.280890][T15549] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 466.301762][T15549] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 466.319351][T15549] comedi comedi3: 8255: I/O port conflict (0x78b4042d,4) [ 466.705912][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 466.705929][ T28] audit: type=1326 audit(1784106246.616:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 466.772439][ T28] audit: type=1326 audit(1784106246.616:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 466.796645][ C0] vkms_vblank_simulate: vblank timer overrun [ 466.819541][ T28] audit: type=1326 audit(1784106246.616:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 466.855700][T15575] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 466.862419][T15575] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 466.869163][ T28] audit: type=1326 audit(1784106246.616:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 466.893595][T15575] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 466.901459][ T27] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 466.911380][T15575] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 466.931817][T15575] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 466.938759][ T28] audit: type=1326 audit(1784106246.616:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 466.964036][T15575] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 466.970897][T15575] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 466.986062][T15575] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 466.992789][ T28] audit: type=1326 audit(1784106246.653:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 467.017365][T15575] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 467.024082][T15575] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 467.038623][T15575] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 467.045319][T15575] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 467.052292][ T28] audit: type=1326 audit(1784106246.653:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15568 comm="syz.2.4345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 467.077866][T15575] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 467.084729][T15575] comedi comedi3: 8255: I/O port conflict (0xffffffff8000008b,4) [ 467.092760][T15575] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 467.100714][T15575] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 467.107524][T15575] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 467.115948][T15575] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 467.120708][ T27] usb 1-1: Using ep0 maxpacket: 32 [ 467.149336][ T27] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 467.159493][ T27] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 467.171609][ T27] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 467.182422][ T27] usb 1-1: config 1 has no interface number 0 [ 467.188594][ T27] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 467.202025][ T27] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 467.212731][ T28] audit: type=1326 audit(1784106247.083:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15583 comm="syz.1.4352" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8e1df9de59 code=0x0 [ 467.215517][ T27] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 467.249061][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.283028][ T27] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 467.511437][ T27] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 467.659454][T10470] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 467.873037][T10470] usb 3-1: Using ep0 maxpacket: 16 [ 467.885124][T10470] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.905049][T10470] usb 3-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 467.937256][T10470] usb 3-1: config 0 interface 0 has no altsetting 0 [ 467.944750][T10470] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 467.953928][T10470] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.964630][T10470] usb 3-1: config 0 descriptor?? [ 468.048167][ T27] usb 1-1: USB disconnect, device number 37 [ 468.068356][ T27] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 468.450401][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.464233][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.471473][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.488823][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.498944][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.509110][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.510454][T15607] bridge0: port 3(syz_tun) entered blocking state [ 468.516632][T10470] koneplus 0003:1E7D:2E22.0061: unknown main item tag 0x0 [ 468.528813][T15607] bridge0: port 3(syz_tun) entered disabled state [ 468.539307][T15607] syz_tun: entered allmulticast mode [ 468.543737][T10470] koneplus 0003:1E7D:2E22.0061: hidraw0: USB HID v0.00 Device [HID 1e7d:2e22] on usb-dummy_hcd.2-1/input0 [ 468.546103][T15607] syz_tun: entered promiscuous mode [ 468.569382][T15607] bridge0: port 3(syz_tun) entered blocking state [ 468.576670][T15607] bridge0: port 3(syz_tun) entered forwarding state [ 468.633772][ T8] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 468.759111][T10470] usb 3-1: USB disconnect, device number 39 [ 468.869852][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.887319][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 468.908271][ T8] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 468.924202][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.954116][ T8] usb 2-1: config 0 descriptor?? [ 469.439453][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.456919][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.479943][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.492004][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.505240][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.512747][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.523363][ T8] arvo 0003:1E7D:30D4.0062: unknown main item tag 0x0 [ 469.556627][ T8] arvo 0003:1E7D:30D4.0062: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.1-1/input0 [ 469.641510][ T8] arvo 0003:1E7D:30D4.0062: couldn't init struct arvo_device [ 469.668984][ T8] arvo 0003:1E7D:30D4.0062: couldn't install keyboard [ 469.692932][ T8] arvo: probe of 0003:1E7D:30D4.0062 failed with error -71 [ 469.730413][ T8] usb 2-1: USB disconnect, device number 46 [ 470.026740][T15646] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4381'. [ 470.200695][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 470.278277][ T8] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 470.484280][ T8] usb 1-1: unable to get BOS descriptor or descriptor too short [ 470.506296][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 470.523988][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 470.546491][ T8] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 470.555822][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.577558][ T8] usb 1-1: Product: syz [ 470.581796][ T8] usb 1-1: Manufacturer: syz [ 470.586444][ T8] usb 1-1: SerialNumber: syz [ 470.617540][ T8] usb 1-1: selecting invalid altsetting 1 [ 470.635807][ T8] usb 1-1: unit 6 not found! [ 471.283091][ T8] usb 1-1: 2:0: failed to get current value for ch 0 (-71) [ 471.341739][ T8] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 471.357165][ T8] usb 1-1: USB disconnect, device number 38 [ 471.407045][T15513] udevd[15513]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 472.091263][T15703] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4409'. [ 472.260366][T15707] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4413'. [ 472.576377][T10470] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 472.781644][T10470] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 472.790946][T10470] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 472.831272][T10470] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 472.854249][T10470] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.881709][T10470] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 472.891204][T10470] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 472.904524][T10470] usb 3-1: Product: syz [ 472.908880][T10470] usb 3-1: Manufacturer: syz [ 472.922196][T10470] cdc_wdm 3-1:1.0: skipping garbage [ 472.929420][ T8] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 472.945853][T10470] cdc_wdm 3-1:1.0: skipping garbage [ 472.957767][T10470] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 472.965493][T10470] cdc_wdm 3-1:1.0: Unknown control protocol [ 473.457833][T15747] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4430'. [ 474.393705][ T5817] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 474.575544][T10470] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 474.596808][ T5817] usb 1-1: Using ep0 maxpacket: 8 [ 474.604740][ T5817] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 196, changing to 11 [ 474.616525][ T5817] usb 1-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 474.636957][ T5817] usb 1-1: config 0 interface 0 has no altsetting 0 [ 474.646525][ T5817] usb 1-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 474.659317][ T5817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.680854][ T5817] usb 1-1: config 0 descriptor?? [ 474.787128][T10470] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 474.798782][T10470] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 474.821975][T10470] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 474.831563][T10470] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.856212][T15782] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 474.878032][T10470] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 475.137833][ T5817] hid (null): usage index exceeded [ 475.159420][ T5817] hid (null): usage index exceeded [ 475.180438][ T5817] hid (null): global environment stack underflow [ 475.200876][ T5817] cypress 0003:04B4:07B1.0063: ignoring exceeding usage max [ 475.221515][ T5817] cypress 0003:04B4:07B1.0063: ignoring exceeding usage max [ 475.232540][ T5817] cypress 0003:04B4:07B1.0063: usage index exceeded [ 475.243347][ T5817] cypress 0003:04B4:07B1.0063: item 0 1 2 2 parsing failed [ 475.270870][ T5817] cypress 0003:04B4:07B1.0063: parse failed [ 475.278506][ T5817] cypress: probe of 0003:04B4:07B1.0063 failed with error -22 [ 475.334239][ T5817] usb 4-1: USB disconnect, device number 45 [ 475.411121][T10470] usb 1-1: USB disconnect, device number 39 [ 475.496698][ T8] usb 3-1: USB disconnect, device number 40 [ 475.665966][ T38] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 476.272409][T15837] block device autoloading is deprecated and will be removed. [ 477.173086][ T9] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 477.185726][T15885] tipc: Enabling of bearer rejected, failed to enable media [ 477.366790][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 477.401531][ T9] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 477.429168][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.447178][ T9] usb 1-1: Product: syz [ 477.451882][ T9] usb 1-1: Manufacturer: syz [ 477.456535][ T9] usb 1-1: SerialNumber: syz [ 477.472802][ T9] usb 1-1: config 0 descriptor?? [ 477.484174][ T9] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 477.492106][ T9] dvb-usb: bulk message failed: -22 (4/0) [ 477.498925][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 477.513360][ T9] dvb-usb: bulk message failed: -22 (5/0) [ 477.522468][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 477.533468][T15896] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 477.537836][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 477.543286][T15896] [U] J"—E:ÀÆ" [ 477.571874][ T9] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 477.584648][ T9] usb 1-1: media controller created [ 477.610698][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 477.642230][ T9] usb 1-1: selecting invalid altsetting 3 [ 477.648332][ T9] ttusb2: set interface to alts=3 failed [ 477.723203][T15870] dvb-usb: bulk message failed: -22 (7/0) [ 477.741108][ T9] DVB: Unable to find symbol tda10086_attach() [ 477.747369][ T9] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 477.755687][T15870] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 477.776497][T15870] ttusb2: i2c transfer failed. [ 477.793451][ T9] dvb-usb: bulk message failed: -22 (4/0) [ 477.799270][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 477.825664][ T9] dvb-usb: bulk message failed: -22 (5/0) [ 477.835871][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 477.852304][ T9] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 477.869126][ T9] usb 1-1: USB disconnect, device number 40 [ 477.982495][ T9] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 478.273995][T15917] program syz.3.4510 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 478.640244][T15931] netlink: 64 bytes leftover after parsing attributes in process `syz.0.4517'. [ 478.697992][T15933] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 478.731362][T15933] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 479.172009][ T8] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 479.376874][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.398947][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 479.428138][ T8] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 479.445327][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.456374][ T8] usb 3-1: config 0 descriptor?? [ 479.961965][ T8] playstation 0003:054C:0DF2.0064: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 479.986424][T15979] loop0: detected capacity change from 0 to 2048 [ 480.021224][T15979] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 480.106824][T15979] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 480.140292][ T8] playstation 0003:054C:0DF2.0064: Failed to retrieve feature with reportID 9: -71 [ 480.184675][ T8] playstation 0003:054C:0DF2.0064: Failed to retrieve DualSense pairing info: -71 [ 480.222721][ T8] playstation 0003:054C:0DF2.0064: Failed to get MAC address from DualSense [ 480.243091][ T8] playstation 0003:054C:0DF2.0064: Failed to create dualsense. [ 480.278634][ T8] playstation: probe of 0003:054C:0DF2.0064 failed with error -71 [ 480.350894][ T8] usb 3-1: USB disconnect, device number 41 [ 481.467121][ T8] hid-generic 0006:0000:FFFFFFFC.0065: unknown main item tag 0x0 [ 481.479964][ T8] hid-generic 0006:0000:FFFFFFFC.0065: unknown main item tag 0x0 [ 481.499283][ T8] hid-generic 0006:0000:FFFFFFFC.0065: unknown main item tag 0x0 [ 481.510993][ T8] hid-generic 0006:0000:FFFFFFFC.0065: unknown main item tag 0x0 [ 481.535431][ T8] hid-generic 0006:0000:FFFFFFFC.0065: hidraw0: VIRTUAL HID v0.00 Device [syz1] on syz1 [ 481.670953][T16026] fido_id[16026]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 481.824947][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 482.104368][T16024] loop0: detected capacity change from 0 to 32768 [ 482.180112][T16024] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 1 [ 482.180112][T16024] [ 483.202523][ T8] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 483.289296][ T9] hid-generic 0006:0000:FFFFFFFC.0066: unknown main item tag 0x0 [ 483.311928][ T9] hid-generic 0006:0000:FFFFFFFC.0066: unknown main item tag 0x0 [ 483.325370][ T9] hid-generic 0006:0000:FFFFFFFC.0066: unknown main item tag 0x0 [ 483.338283][ T9] hid-generic 0006:0000:FFFFFFFC.0066: unknown main item tag 0x0 [ 483.358792][ T9] hid-generic 0006:0000:FFFFFFFC.0066: hidraw0: VIRTUAL HID v0.00 Device [syz1] on syz1 [ 483.594094][T16075] fido_id[16075]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 484.783388][ T9] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 484.998114][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 485.008945][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 485.018564][ T9] usb 4-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 485.026559][ T9] usb 4-1: Product: syz [ 485.030980][ T9] usb 4-1: Manufacturer: syz [ 485.035611][ T9] usb 4-1: SerialNumber: syz [ 485.042236][ T9] usb 4-1: config 0 descriptor?? [ 485.049759][ T9] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 485.700335][ T9] gspca_zc3xx: reg_w_i err -71 [ 485.708731][ T9] gspca_zc3xx: probe of 4-1:0.0 failed with error -71 [ 485.717758][ T9] usb 4-1: USB disconnect, device number 46 [ 486.459086][T16121] netlink: 92 bytes leftover after parsing attributes in process `syz.1.4606'. [ 486.563059][T16125] overlay: Unknown parameter '\yzkaller' [ 486.833757][T16138] netlink: 192 bytes leftover after parsing attributes in process `syz.3.4615'. [ 486.878442][ T5817] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 487.114645][ T5817] usb 2-1: Using ep0 maxpacket: 16 [ 487.137501][ T5817] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 487.151989][ T5817] usb 2-1: config 0 has no interface number 0 [ 487.167112][ T5817] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 487.188665][ T5817] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 487.212414][ T5817] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 487.232563][ T5817] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 487.263284][ T5817] usb 2-1: Product: syz [ 487.272408][ T5817] usb 2-1: SerialNumber: syz [ 487.287393][ T5817] usb 2-1: config 0 descriptor?? [ 487.316561][ T5817] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 487.329228][T16154] bridge0: port 3(bond0) entered blocking state [ 487.338133][T16154] bridge0: port 3(bond0) entered disabled state [ 487.338314][ T5817] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input52 [ 487.364745][T16154] bond0: entered allmulticast mode [ 487.375368][T16154] bond_slave_0: entered allmulticast mode [ 487.398819][T16154] @0Ù: entered allmulticast mode [ 487.429483][T16154] bond0: entered promiscuous mode [ 487.453518][T16154] bond_slave_0: entered promiscuous mode [ 487.472002][T16154] @0Ù: entered promiscuous mode [ 487.492972][T16154] bridge0: port 3(bond0) entered blocking state [ 487.499449][T16154] bridge0: port 3(bond0) entered forwarding state [ 487.581071][ C1] cm109_urb_ctl_callback: 54 callbacks suppressed [ 487.581093][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 487.581500][T10470] usb 2-1: USB disconnect, device number 47 [ 487.587565][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 487.696736][T10470] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 487.979966][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 489.008180][T16207] loop0: detected capacity change from 0 to 4096 [ 489.168462][ T28] audit: type=1326 audit(1784106267.637:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16212 comm="syz.1.4651" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e1df9de59 code=0x7ffc0000 [ 489.222793][ T28] audit: type=1326 audit(1784106267.637:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16212 comm="syz.1.4651" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e1df9de59 code=0x7ffc0000 [ 489.306157][ T28] audit: type=1326 audit(1784106267.637:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16212 comm="syz.1.4651" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f8e1df9de59 code=0x7ffc0000 [ 489.402015][ T28] audit: type=1326 audit(1784106267.637:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16212 comm="syz.1.4651" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e1df9de59 code=0x7ffc0000 [ 490.118174][ T8] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 490.161077][T10470] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 490.333497][ T8] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 490.354535][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 490.374189][T10470] usb 1-1: Using ep0 maxpacket: 8 [ 490.395243][ T8] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 490.416563][T10470] usb 1-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 490.426193][T10470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.436757][ T8] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 490.446361][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.455357][T10470] usb 1-1: Product: syz [ 490.460002][ T8] usb 3-1: Product: syz [ 490.464208][ T8] usb 3-1: Manufacturer: syz [ 490.468859][ T8] usb 3-1: SerialNumber: syz [ 490.473601][T10470] usb 1-1: Manufacturer: syz [ 490.478248][T10470] usb 1-1: SerialNumber: syz [ 490.486298][T10470] usb 1-1: config 0 descriptor?? [ 490.498796][T10470] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 490.514296][ T8] usb 3-1: config 0 descriptor?? [ 491.102754][ T8] usb 3-1: USB disconnect, device number 42 [ 491.189695][T10470] gspca_sonixj: reg_w1 err -71 [ 491.196959][T10470] sonixj: probe of 1-1:0.0 failed with error -71 [ 491.224036][T10470] usb 1-1: USB disconnect, device number 41 [ 491.785972][T16254] netlink: 'syz.1.4671': attribute type 49 has an invalid length. [ 492.303690][T16270] netlink: 'syz.2.4680': attribute type 6 has an invalid length. [ 492.470250][ T28] audit: type=1326 audit(1784106270.724:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 492.568768][ T28] audit: type=1326 audit(1784106270.743:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 492.643534][ T28] audit: type=1326 audit(1784106270.752:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fea7375e68e code=0x7ffc0000 [ 492.736328][ T28] audit: type=1326 audit(1784106270.752:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fea7375e68e code=0x7ffc0000 [ 492.818767][ T28] audit: type=1326 audit(1784106270.752:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 492.864696][ T28] audit: type=1326 audit(1784106270.752:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16275 comm="syz.2.4682" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 493.467952][ T8] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 494.130794][T16328] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4708'. [ 494.141031][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 494.164332][T16328] tipc: Invalid UDP bearer configuration [ 494.164400][T16328] tipc: Enabling of bearer rejected, failed to enable media [ 495.174128][T16338] loop0: detected capacity change from 0 to 32768 [ 495.221049][T16338] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 495.417027][T16338] XFS (loop0): Ending clean mount [ 495.641414][ T5775] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 497.084925][T16382] loop0: detected capacity change from 0 to 32768 [ 497.158865][T16382] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 497.298455][T16382] XFS (loop0): Ending clean mount [ 497.428937][ T27] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 497.481190][ T5775] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 497.672296][ T27] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 497.693352][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.717380][ T27] usb 2-1: Product: syz [ 497.721751][ T27] usb 2-1: Manufacturer: syz [ 497.748181][ T27] usb 2-1: SerialNumber: syz [ 497.780728][ T27] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 497.803402][ T789] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 498.098280][T16422] netlink: 76 bytes leftover after parsing attributes in process `syz.3.4747'. [ 498.397023][T16431] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4752'. [ 498.606431][ T8] usb 2-1: USB disconnect, device number 48 [ 498.925965][ T789] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 498.933135][ T789] ath9k_htc: Failed to initialize the device [ 498.945266][T16428] loop0: detected capacity change from 0 to 32768 [ 498.953310][ T8] usb 2-1: ath9k_htc: USB layer deinitialized [ 498.973796][T16428] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.4750 (16428) [ 499.002004][T16428] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 499.013930][T16428] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 499.027122][T16428] BTRFS info (device loop0): using free space tree [ 499.083396][T16428] BTRFS info (device loop0): enabling ssd optimizations [ 499.090799][T16428] BTRFS info (device loop0): auto enabling async discard [ 499.224091][T16428] BTRFS warning (device loop0): can't set the compress_lzo feature bit while mounted [ 499.299988][ T5775] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 499.620742][ T66] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 499.777208][T16467] loop0: detected capacity change from 0 to 256 [ 499.803132][T16467] exfat: Deprecated parameter 'namecase' [ 499.831270][T16467] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0x84f53455, utbl_chksum : 0xe619d30d) [ 500.489293][T16485] loop0: detected capacity change from 0 to 16 [ 500.553193][T16485] erofs: (device loop0): mounted with root inode @ nid 36. [ 500.623667][ T5790] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress 4876 in[4096, 0] out[9000] [ 500.685121][T16485] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress 4876 in[4096, 0] out[8192] [ 500.734061][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 500.734079][ T28] audit: type=1800 audit(1784106278.451:295): pid=16485 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.4770" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 500.939841][T16493] loop0: detected capacity change from 0 to 256 [ 500.965239][T16495] netlink: 296 bytes leftover after parsing attributes in process `syz.3.4775'. [ 502.112249][T16523] netlink: 'syz.2.4789': attribute type 10 has an invalid length. [ 502.147858][T16523] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 502.192067][T16523] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 502.683599][T16543] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4800'. [ 502.880967][ T8] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 503.108491][ T8] usb 3-1: unable to get BOS descriptor or descriptor too short [ 503.125932][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 503.147669][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 503.186089][ T8] usb 3-1: config 1 has no interface number 0 [ 503.196853][ T8] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 503.228008][ T8] usb 3-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice= 0.40 [ 503.239971][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.248606][ T8] usb 3-1: Product: syz [ 503.252919][ T8] usb 3-1: Manufacturer: syz [ 503.258243][ T8] usb 3-1: SerialNumber: syz [ 503.715258][T10470] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 503.758688][T16575] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4814'. [ 503.942284][ T8] us122l: couldn't allocate write buffer [ 503.950517][ T8] snd-usb-us122l: probe of 3-1:1.1 failed with error -22 [ 503.973135][ T8] usb 3-1: USB disconnect, device number 43 [ 504.403293][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 504.409778][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 505.089650][T16584] loop0: detected capacity change from 0 to 40427 [ 505.122922][T16584] F2FS-fs (loop0): invalid crc value [ 505.171329][T16584] F2FS-fs (loop0): Found nat_bits in checkpoint [ 505.322275][T16584] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 505.718926][T16619] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4833'. [ 505.768846][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 506.279705][T16642] mkiss: ax0: crc mode is auto. [ 506.482936][ T5790] Bluetooth: hci0: unexpected event for opcode 0x2041 [ 506.839766][T16668] loop0: detected capacity change from 0 to 256 [ 506.857907][T16668] exfat: Deprecated parameter 'namecase' [ 506.976970][T16668] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 507.192664][T16679] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4861'. [ 507.700381][ T28] audit: type=1400 audit(1784106284.963:296): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=2626200D03 pid=16690 comm="syz.2.4867" [ 507.773324][T16695] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4869'. [ 508.443645][T16720] loop0: detected capacity change from 0 to 1024 [ 508.905609][T16737] loop0: detected capacity change from 0 to 128 [ 508.956499][T16737] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 508.996622][T16737] hpfs: filesystem error: improperly stopped [ 509.015812][T16737] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 509.024067][T16737] hpfs: You really don't want any checks? You are crazy... [ 509.025841][T16739] overlayfs: conflicting options: nfs_export=on,index=off [ 509.058834][T16737] hpfs: Code page index out of array [ 509.064365][T16737] hpfs: code page support is disabled [ 509.103324][T16737] hpfs: hpfs_map_4sectors(): unaligned read [ 509.119297][T16737] hpfs: hpfs_map_4sectors(): unaligned read [ 509.133887][T16737] hpfs: filesystem error: unable to find root dir [ 509.180275][T16743] Bluetooth: MGMT ver 1.22 [ 509.202198][T16737] hpfs: hpfs_map_4sectors(): unaligned read [ 509.688528][T16761] netlink: 236 bytes leftover after parsing attributes in process `syz.2.4901'. [ 510.370599][T16767] loop0: detected capacity change from 0 to 256 [ 510.880999][ T8] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 510.920315][T16787] netlink: 'syz.2.4912': attribute type 7 has an invalid length. [ 510.928271][T16787] netlink: 'syz.2.4912': attribute type 8 has an invalid length. [ 510.940021][T16784] netlink: 'syz.2.4912': attribute type 7 has an invalid length. [ 510.947842][T16784] netlink: 'syz.2.4912': attribute type 8 has an invalid length. [ 510.951702][ T789] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 511.079128][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 511.089170][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.106743][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 511.121719][ T8] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 511.141458][ T8] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 511.153060][T16797] netlink: 134736 bytes leftover after parsing attributes in process `syz.2.4918'. [ 511.155276][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.185838][ T789] usb 1-1: Using ep0 maxpacket: 32 [ 511.192195][ T8] usb 4-1: config 0 descriptor?? [ 511.193427][ T789] usb 1-1: config index 0 descriptor too short (expected 19, got 18) [ 511.221718][ T789] usb 1-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 511.249972][ T789] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.258802][ T789] usb 1-1: Product: syz [ 511.271255][ T789] usb 1-1: Manufacturer: syz [ 511.275926][ T789] usb 1-1: SerialNumber: syz [ 511.297284][ T789] usb 1-1: config 0 descriptor?? [ 511.314329][ T789] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 511.322065][ T789] dvb-usb: bulk message failed: -22 (2/0) [ 511.345044][ T789] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 511.368206][ T789] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 511.376317][ T789] usb 1-1: media controller created [ 511.424396][ T789] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 511.475248][ T789] usb 1-1: selecting invalid altsetting 7 [ 511.481710][ T789] cxusb: set interface failed [ 511.496356][ T789] dvb-usb: bulk message failed: -22 (1/0) [ 511.528532][T16780] cxusb: i2c wr: len=78 is too big! [ 511.528532][T16780] [ 511.600683][ T789] DVB: Unable to find symbol lgdt330x_attach() [ 511.616915][ T789] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 511.717080][ T8] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0067/input/input54 [ 511.759056][ T8] microsoft 0003:045E:07DA.0067: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 511.805731][ T789] rc_core: IR keymap rc-dvico-portable not found [ 511.820448][ T789] Registered IR keymap rc-empty [ 511.838943][ T789] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 511.861992][ T789] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input53 [ 511.891726][ T5816] usb 4-1: USB disconnect, device number 47 [ 511.924435][ T38] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 511.941399][ T789] dvb-usb: schedule remote query interval to 100 msecs. [ 511.965008][T16812] fido_id[16812]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 511.974257][ T789] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 512.046390][ T789] usb 1-1: USB disconnect, device number 42 [ 512.208382][ T789] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 512.418939][T16823] loop0: detected capacity change from 0 to 1024 [ 512.515127][T16823] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 512.532897][T16823] ext4 filesystem being mounted at /1294/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 512.658313][T16831] IPVS: stopping backup sync thread 16832 ... [ 512.660796][T16832] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 66, id = 0 [ 512.704403][T16834] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4931'. [ 512.714552][T16823] EXT4-fs error (device loop0): ext4_map_blocks:720: inode #15: block 1: comm syz.0.4930: lblock 1 mapped to illegal pblock 1 (length 5) [ 512.761071][T16823] EXT4-fs (loop0): Remounting filesystem read-only [ 512.830512][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 513.197717][T16849] loop0: detected capacity change from 0 to 1024 [ 513.227233][T16849] EXT4-fs: Ignoring removed bh option [ 513.249765][T16849] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 513.327123][T16849] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 513.410923][T16855] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4942'. [ 513.528060][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.890747][T16869] loop0: detected capacity change from 0 to 2048 [ 513.913732][T16869] EXT4-fs: Ignoring removed orlov option [ 513.944329][T16869] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 513.976348][ T8] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 514.093761][T16869] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 514.205726][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.478385][T16891] sch_tbf: burst 25 is lower than device ip6gre0 mtu (1448) ! [ 514.724000][ T8] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 514.799498][T16904] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.810108][T16904] bridge0: port 2(bridge_slave_1) entered disabled state [ 514.877352][T16909] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.884881][T16909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.894639][T16909] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.901897][T16909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.963334][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 514.977138][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.993351][T16909] macsec1: left promiscuous mode [ 515.016723][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 515.043684][ T8] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 515.054085][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.070922][ T8] usb 2-1: config 0 descriptor?? [ 515.534979][ T8] ft260 0003:0403:6030.0068: unknown main item tag 0x0 [ 515.546905][ T8] ft260 0003:0403:6030.0068: unknown main item tag 0x0 [ 515.747650][T16933] nbd: must specify a device to reconfigure [ 515.758058][ T8] ft260 0003:0403:6030.0068: failed to retrieve chip version [ 515.778562][ T8] ft260: probe of 0003:0403:6030.0068 failed with error -71 [ 515.809068][ T8] usb 2-1: USB disconnect, device number 49 [ 518.082264][ T38] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 518.166216][ T5816] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 518.360728][ T5816] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 518.373558][ T5816] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.395443][ T5816] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 518.408666][ T5816] usb 3-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 518.421570][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.454029][ T5816] usb 3-1: config 0 descriptor?? [ 518.931113][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 518.946182][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 518.961951][T17052] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5038'. [ 518.971524][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 518.979446][T17052] nbd: illegal input index -1113835520 [ 518.985127][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 518.995954][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.010381][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.028860][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.053247][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.062529][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.105128][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.126558][ T5816] hid-rmi 0003:0461:4E72.0069: unknown main item tag 0x0 [ 519.141436][ T5816] hid-rmi 0003:0461:4E72.0069: hidraw0: USB HID vff.fc Device [HID 0461:4e72] on usb-dummy_hcd.2-1/input0 [ 519.165303][T17057] program syz.1.5039 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 519.203819][ T5816] usb 3-1: USB disconnect, device number 44 [ 519.302859][T17058] fido_id[17058]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 519.455293][T17070] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 519.461294][T17070] [U] J"—e:ÀÆ" [ 519.523762][ T8] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 519.728389][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 519.769780][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.799564][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 519.813067][T17086] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5054'. [ 519.815095][ T8] usb 1-1: SerialNumber: syz [ 519.836736][T17086] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5054'. [ 519.858891][T17086] netlink: 'syz.2.5054': attribute type 13 has an invalid length. [ 519.885559][T17088] trusted_key: encrypted_key: key user:syz not found [ 519.998671][T17092] damon-dbgfs: DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. [ 520.022834][ T28] audit: type=1326 audit(1784106296.488:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17093 comm="syz.3.5058" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x0 [ 520.132461][T17096] genirq: Flags mismatch irq 4. 00000000 (pcl816) vs. 00000000 (ttyS0) [ 520.292776][ T8] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 520.317746][ T8] usb 1-1: USB disconnect, device number 43 [ 521.223922][T17135] vlan2: entered promiscuous mode [ 521.236128][T17135] bridge0: entered promiscuous mode [ 521.985477][ T28] audit: type=1326 audit(1784106298.331:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.062244][ T28] audit: type=1326 audit(1784106298.359:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.086362][ C0] vkms_vblank_simulate: vblank timer overrun [ 522.168064][ T28] audit: type=1326 audit(1784106298.369:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.192269][ C0] vkms_vblank_simulate: vblank timer overrun [ 522.260012][ T28] audit: type=1326 audit(1784106298.369:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac6f95e68e code=0x7ffc0000 [ 522.385963][ T28] audit: type=1326 audit(1784106298.369:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac6f95e68e code=0x7ffc0000 [ 522.410169][ C0] vkms_vblank_simulate: vblank timer overrun [ 522.461725][ T28] audit: type=1326 audit(1784106298.369:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.498127][ T28] audit: type=1326 audit(1784106298.369:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.545692][ T28] audit: type=1326 audit(1784106298.369:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.576843][ T28] audit: type=1326 audit(1784106298.369:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17161 comm="syz.3.5091" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac6f99de59 code=0x7ffc0000 [ 522.822125][T17197] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5108'. [ 522.837625][T17197] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5108'. [ 523.429651][T17223] loop0: detected capacity change from 0 to 256 [ 523.446640][T10470] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 523.459669][T17223] exfat: Deprecated parameter 'namecase' [ 523.508617][T17223] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36bd6320, utbl_chksum : 0xe619d30d) [ 523.657293][T10470] usb 3-1: Using ep0 maxpacket: 16 [ 523.678535][T10470] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.718489][T10470] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.745580][T10470] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 523.765424][T10470] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 523.798662][T10470] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.829902][T10470] usb 3-1: config 0 descriptor?? [ 524.134548][T17244] netlink: 136 bytes leftover after parsing attributes in process `syz.1.5129'. [ 524.238479][T13572] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 524.239182][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 524.307549][T10470] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 524.354908][T10470] microsoft 0003:045E:07DA.006A: ignoring exceeding usage max [ 524.388518][T10470] microsoft 0003:045E:07DA.006A: No inputs registered, leaving [ 524.423250][T17251] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5133'. [ 524.431601][T10470] microsoft 0003:045E:07DA.006A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 524.441305][T17252] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5132'. [ 524.472441][T10470] microsoft 0003:045E:07DA.006A: no inputs found [ 524.493822][T10470] microsoft 0003:045E:07DA.006A: could not initialize ff, continuing anyway [ 524.538416][T10470] usb 3-1: USB disconnect, device number 45 [ 524.708004][T17256] fido_id[17256]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 525.215839][T17277] loop0: detected capacity change from 0 to 64 [ 525.518782][T17287] loop0: detected capacity change from 0 to 256 [ 525.621601][T17287] FAT-fs (loop0): Directory bread(block 64) failed [ 525.647264][T17287] FAT-fs (loop0): Directory bread(block 65) failed [ 525.674429][T17287] FAT-fs (loop0): Directory bread(block 66) failed [ 525.700653][T17287] FAT-fs (loop0): Directory bread(block 67) failed [ 525.735255][T17287] FAT-fs (loop0): Directory bread(block 68) failed [ 525.741864][T17287] FAT-fs (loop0): Directory bread(block 69) failed [ 525.792134][T17287] FAT-fs (loop0): Directory bread(block 70) failed [ 525.817054][T17287] FAT-fs (loop0): Directory bread(block 71) failed [ 525.839951][T17287] FAT-fs (loop0): Directory bread(block 72) failed [ 525.855568][T17287] FAT-fs (loop0): Directory bread(block 73) failed [ 526.827699][T17325] netlink: 56 bytes leftover after parsing attributes in process `syz.2.5154'. [ 526.842409][T17325] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5154'. [ 527.390314][T17310] loop0: detected capacity change from 0 to 32768 [ 527.462321][T17310] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 527.631139][T17310] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x50. [ 527.683329][T17310] XFS (loop0): Tail block (0x29) overwrite detected. Updated to 0x30 [ 527.751978][T17310] XFS (loop0): Ending clean mount [ 527.916738][ T5775] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 529.523951][T17409] netlink: 52 bytes leftover after parsing attributes in process `syz.2.5178'. [ 529.576762][T17409] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 530.095844][T17434] bond0: option resend_igmp: invalid value (3848) [ 530.103742][T17434] bond0: option resend_igmp: allowed values 0 - 255 [ 530.408272][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 530.414667][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 531.321155][T17471] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5202'. [ 531.837468][ T5817] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 532.029763][ T5817] usb 1-1: Using ep0 maxpacket: 8 [ 532.043888][ T5817] usb 1-1: unable to get BOS descriptor or descriptor too short [ 532.055253][ T5817] usb 1-1: config 140 has an invalid descriptor of length 0, skipping remainder of the config [ 532.072893][ T5817] usb 1-1: config 140 has 1 interface, different from the descriptor's value: 2 [ 532.097056][ T5817] usb 1-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 532.117808][ T5817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.136831][ T5817] usb 1-1: Product: syz [ 532.141156][ T5817] usb 1-1: Manufacturer: syz [ 532.145790][ T5817] usb 1-1: SerialNumber: syz [ 532.390888][ T5817] usb 1-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 532.816704][T17524] netlink: 'syz.1.5228': attribute type 1 has an invalid length. [ 532.843140][T17525] tipc: Started in network mode [ 532.853088][T17525] tipc: Node identity e0000001, cluster identity 4711 [ 532.870576][T17525] tipc: Enabling of bearer rejected, failed to enable media [ 533.131152][ T5817] usb 1-1: reset high-speed USB device number 44 using dummy_hcd [ 533.246702][T17533] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5233'. [ 533.352050][ T5817] usb 1-1: unable to get BOS descriptor or descriptor too short [ 533.366987][ T5817] usb 1-1: device firmware changed [ 533.376785][ T5817] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 533.385265][ T5817] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 533.393836][ T5816] usb 1-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 533.409263][ T5816] usb 1-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 533.440402][ T5817] usb 1-1: USB disconnect, device number 44 [ 533.813421][T17543] binder: 17542:17543 ioctl c018620b 200000000240 returned -14 [ 534.067229][T17553] netlink: 'syz.0.5243': attribute type 21 has an invalid length. [ 534.081012][T17553] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5243'. [ 534.091483][T17553] netlink: 'syz.0.5243': attribute type 5 has an invalid length. [ 534.103492][T17553] netlink: 'syz.0.5243': attribute type 6 has an invalid length. [ 534.111373][T17553] netlink: 3 bytes leftover after parsing attributes in process `syz.0.5243'. [ 534.458432][T17570] netlink: 'syz.1.5251': attribute type 2 has an invalid length. [ 534.807534][T17588] netlink: 436 bytes leftover after parsing attributes in process `syz.3.5259'. [ 534.817805][T17588] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5259'. [ 535.044130][ T8] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 535.247231][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 535.264679][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.286993][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 535.315824][ T8] usb 3-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 535.332753][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.334688][T17610] loop0: detected capacity change from 0 to 1024 [ 535.358005][T17610] EXT4-fs: inline encryption not supported [ 535.358196][ T8] usb 3-1: config 0 descriptor?? [ 535.434550][T17610] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 535.544629][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.843018][ T8] ntrig 0003:1B96:0008.006B: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.2-1/input0 [ 535.870507][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 536.075087][ T8] usb 3-1: USB disconnect, device number 46 [ 536.337748][ T9] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 536.463322][T17635] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 536.552552][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 536.558708][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 536.582887][ T9] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 536.602805][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 536.635702][ T9] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 536.659716][ T9] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid wMaxPacketSize 0 [ 536.670142][ T9] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 536.684800][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 536.694795][ T9] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 536.714517][ T9] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 536.740051][ T9] usb 2-1: Product: syz [ 536.744912][ T9] usb 2-1: Manufacturer: syz [ 536.749565][ T9] usb 2-1: SerialNumber: syz [ 536.763627][ T9] usb 2-1: config 0 descriptor?? [ 536.778041][ T9] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 536.796214][ T9] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 537.029632][T17626] ldusb 2-1:0.0: Couldn't submit interrupt_in_urb -90 [ 537.061813][ T9] usb 2-1: USB disconnect, device number 50 [ 537.072723][ T9] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 537.502725][ T5817] usb 4-1: new low-speed USB device number 48 using dummy_hcd [ 537.715022][ T5817] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 537.748798][ T5817] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 537.776122][ T5817] usb 4-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 537.798157][ T5817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.824254][ T5817] usb 4-1: config 0 descriptor?? [ 537.830093][T17662] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 538.014782][T17685] hsr0: entered promiscuous mode [ 538.032786][T17685] macvtap1: entered promiscuous mode [ 538.305247][ T5817] kye 0003:0458:5017.006C: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 538.334989][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x2 [ 538.347202][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x3 [ 538.354047][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.368522][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.379496][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.386263][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.402555][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.409752][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.426477][ T5817] kye 0003:0458:5017.006C: unknown main item tag 0x0 [ 538.465494][ T5817] kye 0003:0458:5017.006C: hidraw0: USB HID v0.74 Device [HID 0458:5017] on usb-dummy_hcd.3-1/input0 [ 538.486267][ T5817] kye 0003:0458:5017.006C: tablet-enabling feature report not found [ 538.497836][ T5817] kye 0003:0458:5017.006C: tablet enabling failed [ 538.540934][ T5817] usb 4-1: USB disconnect, device number 48 [ 538.543090][T17696] binder: 17694:17696 ioctl c0186e87 0 returned -22 [ 538.652058][T17695] fido_id[17695]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 538.818185][ T9] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 538.978835][T10470] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 539.014115][ T9] usb 1-1: config 0 interface 0 altsetting 88 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 539.031213][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 539.037915][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 539.047427][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.074846][ T9] usb 1-1: config 0 descriptor?? [ 539.193762][T10470] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 539.203578][T10470] usb 3-1: config 0 has no interface number 0 [ 539.209823][T10470] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.245008][T10470] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 539.255122][T10470] usb 3-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 539.264440][T10470] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.288954][T10470] usb 3-1: config 0 descriptor?? [ 539.529489][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0xd [ 539.555612][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.562738][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.576379][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.594388][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.605158][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.619125][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.626187][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x0 [ 539.651273][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x3 [ 539.658364][ T9] lg-g15 0003:046D:C22E.006D: unknown main item tag 0x7 [ 539.685061][ T9] lg-g15 0003:046D:C22E.006D: hidraw0: USB HID v0.09 Device [HID 046d:c22e] on usb-dummy_hcd.0-1/input0 [ 539.742405][ T789] usb 1-1: USB disconnect, device number 45 [ 539.772532][T10470] logitech-djreceiver 0003:046D:C534.006E: hidraw0: USB HID v0.00 Device [HID 046d:c534] on usb-dummy_hcd.2-1/input8 [ 539.829380][T17709] fido_id[17709]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 540.002534][T10470] usb 3-1: USB disconnect, device number 47 [ 540.427267][T17731] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5326'. [ 541.365887][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 541.409343][T17770] netlink: 134700 bytes leftover after parsing attributes in process `syz.2.5345'. [ 541.419290][T17770] openvswitch: netlink: Message has 5 unknown bytes. [ 542.555202][T17803] loop0: detected capacity change from 0 to 512 [ 542.613660][T17803] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 542.644509][T17803] EXT4-fs (loop0): Test dummy encryption mode enabled [ 542.673772][T17803] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 542.711197][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 542.736381][T17803] EXT4-fs error (device loop0): htree_dirblock_to_tree:1083: inode #2: comm syz.0.5360: Directory hole found for htree leaf block 0 [ 542.775851][T17803] EXT4-fs (loop0): Remounting filesystem read-only [ 542.867196][ T5775] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 543.348454][T17828] CUSE: unknown device info "ìŠxóKJ +ßãÛ¤2Lh¸änLþ1Õîì8­¨×0º©®(À3Õ¶ië" [ 543.362225][T17828] CUSE: unknown device info "Ù®,°ð<Ö_e¤FÀÆ" [ 543.369418][T17828] CUSE: unknown device info "3ÜŸ•,²¥Ì˜õ" [ 543.376045][T17828] CUSE: unknown device info "Jô©Ð2S Zûü !e/ëÅúãõž‘­J½+-n´¸a4¼¿\Nšÿä4¨ô" [ 543.397661][T17828] CUSE: unknown device info "´ƒ [ 543.397661][T17828] f𳦧ìýzóÚXÁS! [ 543.397661][T17828] „Aäx¡Ùjª½T¾Ç”¨åw— üæšxRÉQ÷®(hÒj pødY0¨Æ|M?2JÿúIšvö^RÎ@´å" [ 543.434389][T17828] CUSE: unknown device info "!ToÛ}Ý&|L+U²®oæõϲ±„Ð"–¨FstVµ:׌E• gJºî‹ÂÁ<@cÁ”²ûŽ4ÊTáM˜­_“ž@±/íËV ™¨º§{»‡ò" [ 543.467389][T17828] CUSE: unknown device info "ÊþwlU~‘ÄÎV¥ß¶âݸFsºXý,xækƒÅq¾é/òQ]Ñ3•ÞH" [ 543.489912][T17828] CUSE: zero length info key specified [ 543.722440][T17819] loop0: detected capacity change from 0 to 40427 [ 543.740649][T17819] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 543.771469][T17819] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 543.802192][T17819] F2FS-fs (loop0): invalid crc value [ 543.847138][T17819] F2FS-fs (loop0): Found nat_bits in checkpoint [ 543.942884][T17819] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 543.950524][T17819] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 543.969674][T10470] usb 4-1: new full-speed USB device number 49 using dummy_hcd [ 544.026466][T17819] syz.0.5366: attempt to access beyond end of device [ 544.026466][T17819] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 544.033848][ T5817] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 544.111286][ T3000] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 544.128716][ T3000] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 544.187577][T10470] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.198616][T10470] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 544.207751][T10470] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 544.216987][T10470] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.228928][T10470] usb 4-1: config 0 descriptor?? [ 544.248497][T10470] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 544.249556][ T5817] usb 2-1: Using ep0 maxpacket: 32 [ 544.264261][T10470] dvb-usb: bulk message failed: -22 (3/0) [ 544.275332][ T5817] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 544.284872][T10470] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 544.291790][ T5817] usb 2-1: config 0 has no interface number 0 [ 544.307924][ T5817] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 544.310581][T10470] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 544.321025][ T5817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.331965][T10470] usb 4-1: media controller created [ 544.339054][ T5817] usb 2-1: Product: syz [ 544.340840][T10470] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 544.344596][ T5817] usb 2-1: Manufacturer: syz [ 544.357575][ T5817] usb 2-1: SerialNumber: syz [ 544.374718][T10470] dvb-usb: bulk message failed: -22 (6/0) [ 544.393933][ T5817] usb 2-1: config 0 descriptor?? [ 544.398442][T10470] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 544.421313][ T5817] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 544.449834][T10470] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input56 [ 544.468755][T17838] dvb-usb: bulk message failed: -22 (2/0) [ 544.486018][T10470] dvb-usb: schedule remote query interval to 150 msecs. [ 544.498188][T10470] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 544.547326][T10470] usb 4-1: USB disconnect, device number 49 [ 544.576269][T10470] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 544.679051][ T5817] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 544.695571][ T5817] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 545.129970][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 545.138999][ T5817] usb 2-1: USB disconnect, device number 51 [ 545.166460][ T5817] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 545.207774][ T5817] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 545.233853][ T5817] quatech2 2-1:0.51: device disconnected [ 545.321691][T17858] vim2m vim2m.0: vidioc_s_fmt queue busy [ 545.439375][T17856] loop0: detected capacity change from 0 to 40427 [ 545.449302][T17856] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 545.471456][T17856] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 545.523736][T17856] F2FS-fs (loop0): Found nat_bits in checkpoint [ 545.645713][T17872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 545.661212][T17872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.676156][T17872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 545.688955][T17856] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 545.689214][T17872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.714816][T17872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 545.720008][T17856] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 545.728087][T17872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.745741][T17872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 545.761692][T17872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.796750][T17872] batadv_slave_1: entered promiscuous mode [ 545.836802][T17872] batadv_slave_1: left promiscuous mode [ 546.556978][ T5790] Bluetooth: hci3: command 0x0406 tx timeout [ 546.819791][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 547.205229][T17912] loop0: detected capacity change from 0 to 64 [ 547.494358][T17919] block device autoloading is deprecated and will be removed. [ 547.586447][T17924] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5413'. [ 548.226966][T17940] netlink: 'syz.2.5420': attribute type 3 has an invalid length. [ 548.480519][ T5817] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 548.694673][ T5817] usb 2-1: Using ep0 maxpacket: 16 [ 548.704948][ T5817] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 548.714080][ T5817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.725439][ T5817] usb 2-1: Product: syz [ 548.729718][ T5817] usb 2-1: Manufacturer: syz [ 548.734421][ T5817] usb 2-1: SerialNumber: syz [ 548.866274][ T38] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 548.976963][ T5817] usb 2-1: unit 0 not found! [ 549.018580][ T5817] usb 2-1: USB disconnect, device number 52 [ 549.677809][T17953] block device autoloading is deprecated and will be removed. [ 549.678874][ T5776] block device autoloading is deprecated and will be removed. [ 549.929418][T17961] loop1: detected capacity change from 0 to 512 [ 549.947279][T17961] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 550.086472][T17961] EXT4-fs (loop1): 1 truncate cleaned up [ 550.093697][T17961] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 550.271288][T17961] EXT4-fs: can't change dax mount option while remounting [ 550.349934][T17975] loop0: detected capacity change from 0 to 64 [ 550.439328][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.669446][T17981] blktrace: Concurrent blktraces are not allowed on loop1 [ 550.809177][T17983] sp0: Synchronizing with TNC [ 550.830062][T17982] [U] è [ 550.931731][T17985] loop0: detected capacity change from 0 to 512 [ 550.960519][T17985] EXT4-fs (loop0): Test dummy encryption mode enabled [ 551.009450][T17985] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e024e0ad, mo2=0002] [ 551.071189][T17985] System zones: 1-12 [ 551.077062][T17985] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 551.107709][ T5790] Bluetooth: hci0: unexpected cc 0x203e length: 2 > 1 [ 551.119209][ T5790] Bluetooth: hci0: unexpected event for opcode 0x203e [ 551.213099][ T5775] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 551.345291][ T8] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 551.381962][T17977] loop3: detected capacity change from 0 to 40427 [ 551.441137][T17977] F2FS-fs (loop3): Image doesn't support compression [ 551.460759][T17977] F2FS-fs (loop3): invalid crc value [ 551.503320][T17977] F2FS-fs (loop3): Found nat_bits in checkpoint [ 551.559077][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 551.574939][ T8] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.612247][T17977] F2FS-fs (loop3): Start checkpoint disabled! [ 551.619721][ T8] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 551.651287][ T8] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 551.651797][T17992] loop0: detected capacity change from 0 to 4096 [ 551.665809][ T8] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 551.694028][T17977] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 551.695730][ T8] usb 2-1: Product: syz [ 551.717966][ T8] usb 2-1: Manufacturer: syz [ 551.739483][ T8] hub 2-1:4.0: USB hub found [ 551.856984][T17977] syz.3.5438: attempt to access beyond end of device [ 551.856984][T17977] loop3: rw=2049, sector=77824, nr_sectors = 136 limit=40427 [ 551.979107][ T8] hub 2-1:4.0: 5 ports detected [ 551.988193][ T8] hub 2-1:4.0: insufficient power available to use all downstream ports [ 552.193622][ T8] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 552.200126][ T8] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 552.256571][ T2927] kworker/u4:9: attempt to access beyond end of device [ 552.256571][ T2927] loop3: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 552.257580][T17996] netlink: 16215 bytes leftover after parsing attributes in process `syz.2.5448'. [ 552.271330][ T2927] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 552.293810][ T8] usb 2-1: USB disconnect, device number 53 [ 552.304011][ T2927] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 552.356910][T17998] loop0: detected capacity change from 0 to 256 [ 552.457015][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 552.457032][ T28] audit: type=1800 audit(1784106326.836:314): pid=17998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.5449" name="file1" dev="loop0" ino=1048677 res=0 errno=0 [ 552.493829][T18000] blktrace: Concurrent blktraces are not allowed on loop5 [ 552.970770][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 553.101825][T18016] usb usb8: check_ctrlrecip: process 18016 (syz.0.5457) requesting ep 01 but needs 81 [ 553.429099][T18024] loop1: detected capacity change from 0 to 512 [ 553.494883][T18024] EXT4-fs error (device loop1): ext4_iget_extra_inode:4739: inode #15: comm syz.1.5461: corrupted in-inode xattr: invalid ea_ino [ 553.573412][T18024] EXT4-fs error (device loop1): ext4_orphan_get:1409: comm syz.1.5461: couldn't read orphan inode 15 (err -117) [ 553.659288][T18024] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 553.818187][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 554.032133][T18035] loop1: detected capacity change from 0 to 256 [ 554.078651][T18035] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 554.157607][T18037] loop0: detected capacity change from 0 to 512 [ 554.193638][T18037] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 554.237767][T18037] EXT4-fs (loop0): 1 truncate cleaned up [ 554.248839][T18037] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 554.326723][T18013] loop3: detected capacity change from 0 to 40427 [ 554.351283][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 554.404301][T18013] F2FS-fs (loop3): build fault injection attr: rate: 690, type: 0x7ffff [ 554.443837][T18013] F2FS-fs (loop3): Image doesn't support compression [ 554.464788][T18013] F2FS-fs (loop3): Image doesn't support compression [ 554.497205][T18013] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x4 [ 554.518602][T18013] F2FS-fs (loop3): invalid crc value [ 554.558914][T18013] F2FS-fs (loop3): Found nat_bits in checkpoint [ 554.780571][T18013] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 554.930212][T18052] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5473'. [ 555.023953][ T2927] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 555.132193][T18054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 555.151054][T18054] ext4 filesystem being mounted at /1403/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 555.231483][T18054] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 16: comm syz.0.5475: path /1403/file1: bad entry in directory: rec_len is smaller than minimal - offset=876, inode=0, rec_len=0, size=1024 fake=0 [ 555.268418][T18054] EXT4-fs (loop0): Remounting filesystem read-only [ 555.323659][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 555.451229][ T5790] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 555.460266][ T5790] Bluetooth: hci0: Injecting HCI hardware error event [ 555.472900][ T51] Bluetooth: hci0: hardware error 0x00 [ 555.580268][T18069] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 555.603147][T18069] team0: Device ipvlan3 is already an upper device of the team interface [ 555.661463][T18073] netlink: 'syz.0.5481': attribute type 2 has an invalid length. [ 555.854014][T18077] set_capacity_and_notify: 1 callbacks suppressed [ 555.854031][T18077] loop3: detected capacity change from 0 to 512 [ 555.934038][T18077] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 555.989581][T18077] ext4 filesystem being mounted at /1348/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 556.229953][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.505126][T18101] netlink: 'syz.2.5493': attribute type 322 has an invalid length. [ 556.995241][T18122] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5503'. [ 557.005796][T18122] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5503'. [ 557.028716][T18127] loop0: detected capacity change from 0 to 64 [ 557.329262][T18136] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5511'. [ 557.395733][T18140] loop3: detected capacity change from 0 to 256 [ 557.651257][T18150] netlink: 212912 bytes leftover after parsing attributes in process `syz.3.5517'. [ 557.759090][ T51] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 557.869980][T18157] netlink: 'syz.3.5519': attribute type 10 has an invalid length. [ 557.901988][T18157] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 557.926899][T18157] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 558.002194][T18162] loop1: detected capacity change from 0 to 256 [ 558.025652][T18162] exfat: Deprecated parameter 'namecase' [ 558.069502][T18162] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 558.183382][ T28] audit: type=1804 audit(1784106332.197:315): pid=18162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.5522" name=2F6E6577726F6F742F313431312FE91F7189591E9233614B2F627573 dev="loop1" ino=1048680 res=1 errno=0 [ 558.730746][T18185] netlink: 'syz.0.5533': attribute type 10 has an invalid length. [ 558.757247][T18185] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 558.782032][T18185] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 559.154517][ T1132] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 559.214157][T18195] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5538'. [ 559.720360][T18209] netlink: 'syz.1.5544': attribute type 10 has an invalid length. [ 559.742614][T18209] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 559.770946][T18209] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 559.801146][T18187] loop3: detected capacity change from 0 to 32768 [ 559.905351][T18187] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 560.046722][T18187] XFS (loop3): Ending clean mount [ 560.239283][T18233] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5553'. [ 560.265912][ T5776] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 560.655572][ T27] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 560.878934][ T27] usb 1-1: Using ep0 maxpacket: 8 [ 560.900626][ T27] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0069, bcdDevice=6e.55 [ 560.911211][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.933892][ T27] usb 1-1: Product: syz [ 560.938130][ T27] usb 1-1: Manufacturer: syz [ 560.961964][ T27] usb 1-1: SerialNumber: syz [ 561.004080][ T27] usb 1-1: config 0 descriptor?? [ 561.179968][ T1132] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 561.255596][ T27] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 561.277909][ T27] dvb_usb_af9015: probe of 1-1:0.0 failed with error -22 [ 561.322921][ T27] usb 1-1: USB disconnect, device number 46 [ 561.538965][T18267] loop3: detected capacity change from 0 to 4096 [ 561.607711][T18270] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 561.644207][T18267] NILFS (loop3): nilfs_ioctl_move_inode_block: invalid virtual block address (data): ino=0, cno=0, offset=0, blocknr=0, vblocknr=0 [ 561.681733][T18267] NILFS (loop3): error -2 preparing GC: cannot read source blocks [ 561.739531][T18255] loop1: detected capacity change from 0 to 32768 [ 561.836487][T18255] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 562.045750][T18255] XFS (loop1): Ending clean mount [ 562.334483][ T5774] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 563.339660][T18318] loop3: detected capacity change from 0 to 256 [ 563.422590][T18322] loop1: detected capacity change from 0 to 128 [ 564.047855][T18336] loop0: detected capacity change from 0 to 256 [ 564.067967][T18336] exFAT-fs (loop0): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d) [ 564.812220][T18330] loop3: detected capacity change from 0 to 40427 [ 564.859936][T18330] F2FS-fs (loop3): build fault injection attr: rate: 14, type: 0x7ffff [ 564.889143][T18330] F2FS-fs (loop3): invalid crc value [ 564.911253][T18330] F2FS-fs (loop3): Found nat_bits in checkpoint [ 565.068401][T18330] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 565.194803][ T5776] syz-executor: attempt to access beyond end of device [ 565.194803][ T5776] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 565.234965][ T5776] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 565.295644][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 565.344276][T18344] loop1: detected capacity change from 0 to 32768 [ 565.394524][T18344] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 565.484120][T18344] XFS (loop1): Ending clean mount [ 565.514072][T18344] XFS (loop1): Quotacheck needed: Please wait. [ 565.603182][T18344] XFS (loop1): Quotacheck: Done. [ 565.741505][T18355] loop0: detected capacity change from 0 to 40427 [ 565.783031][T18355] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 565.788372][ T5774] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 565.801838][T18355] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 565.858891][T18355] F2FS-fs (loop0): invalid crc value [ 566.145287][T18355] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 566.174516][T18355] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 566.368257][T18355] fscrypt (loop0, inode 3): Error -61 getting encryption context [ 566.630560][T18384] tipc: Enabled bearer , priority 10 [ 567.193671][T18402] loop0: detected capacity change from 0 to 512 [ 567.211041][T18402] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 567.264062][T18402] EXT4-fs (loop0): 1 truncate cleaned up [ 567.271282][T18402] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 567.350078][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 567.564738][T18412] loop1: detected capacity change from 0 to 4096 [ 567.593419][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 567.675497][T18415] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 567.720802][T18412] NILFS (loop1): bad btree node (ino=3, blocknr=42): level = 255, flags = 0xff, nchildren = 511 [ 567.747051][T18417] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5629'. [ 567.757970][T18412] NILFS error (device loop1): nilfs_bmap_lookup_at_level: broken bmap (inode number=3) [ 567.769955][T18417] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5629'. [ 567.806424][T18417] netlink: 'syz.2.5629': attribute type 11 has an invalid length. [ 567.831605][ T8] tipc: Node number set to 762938368 [ 567.838570][T18412] Remounting filesystem read-only [ 567.844257][T18412] NILFS (loop1): error -5 preparing GC: cannot mark copying blocks dirty [ 568.034960][T18425] netlink: 'syz.0.5632': attribute type 8 has an invalid length. [ 568.362561][ T27] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 568.585600][ T27] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 568.596935][ T27] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 568.629720][ T27] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 568.639997][ T27] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 568.693843][ T27] usb 2-1: config 0 interface 0 has no altsetting 0 [ 568.701177][ T27] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 568.712378][ T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.727608][ T27] usb 2-1: config 0 descriptor?? [ 569.209657][ T27] hid-alps 0003:044E:120C.006F: item fetching failed at offset 7/8 [ 569.259260][ T27] hid-alps 0003:044E:120C.006F: parse failed [ 569.276478][ T27] hid-alps: probe of 0003:044E:120C.006F failed with error -22 [ 569.278014][T18466] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5649'. [ 569.308580][T18470] loop3: detected capacity change from 0 to 256 [ 569.310504][T18469] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5651'. [ 569.354407][T18470] exfat: Deprecated parameter 'namecase' [ 569.388899][T18470] exfat: Deprecated parameter 'namecase' [ 569.428367][ T27] usb 2-1: USB disconnect, device number 54 [ 569.453529][T18470] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 569.793150][T18484] loop0: detected capacity change from 0 to 128 [ 569.837861][T18484] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 569.943949][T18484] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 570.002018][ T789] kernel write not supported for file /input/event0 (pid: 789 comm: kworker/1:2) [ 570.045024][T18491] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 570.088371][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 570.092340][T18484] overlayfs: upper fs needs to support d_type. [ 570.104208][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 570.138431][T18484] overlayfs: upper fs does not support tmpfile. [ 570.774536][T18510] loop1: detected capacity change from 0 to 4096 [ 570.819008][T18510] EXT4-fs: Ignoring removed bh option [ 570.889335][T18510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 571.080192][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.452977][T13572] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 571.643882][T18501] loop3: detected capacity change from 0 to 32768 [ 571.733304][T18501] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 571.912419][ T789] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 571.967763][T18501] XFS (loop3): Ending clean mount [ 572.030066][ T5776] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 572.125720][ T789] usb 2-1: Using ep0 maxpacket: 16 [ 572.135316][ T789] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 572.159503][ T789] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 572.178804][ T789] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 572.192055][ T789] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 572.202698][ T789] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.215112][ T789] usb 2-1: config 0 descriptor?? [ 572.671456][ T789] shield 0003:0955:7214.0070: unknown main item tag 0x0 [ 572.696094][ T789] shield 0003:0955:7214.0070: unknown main item tag 0x0 [ 572.713223][ T789] shield 0003:0955:7214.0070: unknown main item tag 0x0 [ 572.728401][ T789] shield 0003:0955:7214.0070: unknown main item tag 0x0 [ 572.755929][ T789] shield 0003:0955:7214.0070: unknown main item tag 0x0 [ 572.788293][ T789] input: HID 0955:7214 Haptics as /devices/virtual/input/input57 [ 572.905754][ T789] shield 0003:0955:7214.0070: Registered Thunderstrike controller [ 572.915168][ T789] shield 0003:0955:7214.0070: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 573.040430][ T789] usb 2-1: USB disconnect, device number 55 [ 573.077046][ T27] shield 0003:0955:7214.0070: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 573.109969][ T27] shield 0003:0955:7214.0070: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 573.164352][ T27] shield 0003:0955:7214.0070: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 573.181582][ T27] shield 0003:0955:7214.0070: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 573.516055][ T1132] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 573.654704][ T789] IPVS: starting estimator thread 0... [ 573.760697][T18581] IPVS: using max 16 ests per chain, 38400 per kthread [ 573.858646][T18587] loop1: detected capacity change from 0 to 1024 [ 574.969122][T18613] loop1: detected capacity change from 0 to 4096 [ 574.974289][T18620] loop3: detected capacity change from 0 to 256 [ 575.018118][T18620] exfat: Deprecated parameter 'utf8' [ 575.047547][T18613] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 575.078772][T18620] exfat: Deprecated parameter 'namecase' [ 575.145095][T18620] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x8d2f696c, utbl_chksum : 0xe619d30d) [ 575.189867][T18624] mkiss: ax0: crc mode is auto. [ 575.312854][T18613] EXT4-fs error (device loop1): ext4_get_first_dir_block:3604: inode #12: block 80: comm syz.1.5703: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 575.423097][T18613] EXT4-fs error (device loop1): ext4_get_first_dir_block:3606: inode #12: comm syz.1.5703: directory missing '..' [ 575.585995][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 576.123028][ C1] sd 0:0:1:0: [sda] tag#193 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 576.133507][ C1] sd 0:0:1:0: [sda] tag#193 CDB: Read(6) 08 00 f9 56 e4 47 [ 576.274217][T18647] loop1: detected capacity change from 0 to 2048 [ 576.387663][T18647] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 576.449877][T18653] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 576.463623][T18647] EXT4-fs error (device loop1): ext4_ext_precache:637: inode #2: comm syz.1.5717: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 576.503362][T18653] tipc: Enabled bearer , priority 10 [ 576.555919][T18647] EXT4-fs (loop1): Remounting filesystem read-only [ 576.670189][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 577.000319][ T66] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 577.705002][ T8] tipc: Node number set to 3758096385 [ 578.041034][T18701] bridge_slave_0: invalid flags given to default FDB implementation [ 578.212055][ T28] audit: type=1326 audit(1784106350.926:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.271688][ T28] audit: type=1326 audit(1784106350.926:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.352936][ T28] audit: type=1326 audit(1784106350.935:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.457274][ T28] audit: type=1326 audit(1784106350.935:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.515505][ T28] audit: type=1326 audit(1784106350.935:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=446 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.548496][ T28] audit: type=1326 audit(1784106350.935:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.581371][ T28] audit: type=1326 audit(1784106350.945:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18702 comm="syz.2.5743" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea7379de59 code=0x7ffc0000 [ 578.787201][T18713] loop0: detected capacity change from 0 to 8192 [ 579.650868][ T9] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 579.662413][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 579.867627][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 579.887570][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 579.894276][ T9] usb 1-1: New USB device found, idVendor=5543, idProduct=0047, bcdDevice= 0.00 [ 579.928322][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.958624][ T9] usb 1-1: config 0 descriptor?? [ 580.581432][T18763] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5772'. [ 580.645198][ T9] usb 1-1: string descriptor 0 read error: -71 [ 580.656256][ T9] uclogic 0003:5543:0047.0071: failed retrieving string descriptor #200: -71 [ 580.675106][ T9] uclogic 0003:5543:0047.0071: failed retrieving pen parameters: -71 [ 580.695827][ T9] uclogic 0003:5543:0047.0071: failed probing pen v2 parameters: -71 [ 580.713309][ T9] uclogic 0003:5543:0047.0071: failed probing parameters: -71 [ 580.730047][ T9] uclogic: probe of 0003:5543:0047.0071 failed with error -71 [ 580.755796][ T9] usb 1-1: USB disconnect, device number 47 [ 581.380621][T18785] netem: change failed [ 581.612217][T18793] 0xfffffffffffffffd-0x00000001ff01 : "" [ 581.624515][T18793] mtd: partition "" is out of reach -- disabled [ 581.666384][T18793] ftl_cs: FTL header not found. [ 581.950539][T18800] loop3: detected capacity change from 0 to 1024 [ 582.059079][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.080733][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.107325][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.135099][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.181058][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.190833][T18800] hfsplus: request for non-existent node 16777216 in B*Tree [ 582.945106][T18822] loop3: detected capacity change from 0 to 128 [ 583.015729][T18822] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 583.060496][T18822] hpfs: filesystem error: improperly stopped [ 583.066820][T18822] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 583.094559][ T66] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 583.103403][T18822] hpfs: You really don't want any checks? You are crazy... [ 583.144954][T18822] hpfs: hpfs_map_sector(): read error [ 583.165285][T18822] hpfs: code page support is disabled [ 583.174966][T18822] hpfs: hpfs_map_4sectors(): unaligned read [ 583.182738][T18822] hpfs: hpfs_map_4sectors(): unaligned read [ 583.189203][T18822] hpfs: filesystem error: unable to find root dir [ 583.263957][T18822] hpfs: hpfs_map_4sectors(): unaligned read [ 583.292218][T18822] hpfs: filesystem error: invalid bitmap block pointer 00000000 -> 7b3184b5 at aib [ 583.553382][T18834] overlayfs: conflicting options: nfs_export=on,index=off [ 583.596447][T18837] loop1: detected capacity change from 0 to 128 [ 583.620558][T18837] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 583.635522][T18837] hpfs: filesystem error: improperly stopped [ 583.649303][T18837] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 583.657209][T18837] hpfs: You really don't want any checks? You are crazy... [ 583.672381][T18837] hpfs: hpfs_map_sector(): read error [ 583.677839][T18837] hpfs: code page support is disabled [ 583.687910][T18837] hpfs: hpfs_map_4sectors(): unaligned read [ 583.701961][T18837] hpfs: hpfs_map_4sectors(): unaligned read [ 583.707936][T18837] hpfs: filesystem error: unable to find root dir [ 583.805340][T18837] hpfs: hpfs_map_4sectors(): unaligned read [ 583.823075][T18837] hpfs: filesystem error: invalid bitmap block pointer 00000000 -> 7b3184b5 at aib [ 584.007496][T18843] loop0: detected capacity change from 0 to 8192 [ 584.057858][T18843] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 584.142069][T18843] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 584.166380][T18843] REISERFS (device loop0): using ordered data mode [ 584.175069][T18843] reiserfs: using flush barriers [ 584.185468][T18843] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 584.204165][T18843] REISERFS (device loop0): checking transaction log (loop0) [ 584.441755][T18843] REISERFS (device loop0): Using tea hash to sort names [ 584.449235][T18843] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 585.056539][T18862] loop0: detected capacity change from 0 to 2368 [ 585.078126][T18858] loop1: detected capacity change from 0 to 8192 [ 585.134655][T15981] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 585.144277][T18858] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 585.188173][T18858] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 585.197776][T18858] REISERFS (device loop1): using ordered data mode [ 585.205997][T18858] reiserfs: using flush barriers [ 585.220979][T18858] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 585.274137][T18858] REISERFS (device loop1): checking transaction log (loop1) [ 585.444292][T18867] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5808'. [ 585.504347][T18858] REISERFS (device loop1): Using tea hash to sort names [ 585.516940][T18858] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 585.550399][T18858] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 585.633389][T18869] loop0: detected capacity change from 0 to 128 [ 585.668149][T18869] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 585.715053][T18869] hpfs: filesystem error: improperly stopped [ 585.732730][T18869] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 585.753936][T18869] hpfs: You really don't want any checks? You are crazy... [ 585.761693][T18869] hpfs: hpfs_map_sector(): read error [ 585.775353][T18869] hpfs: code page support is disabled [ 585.786623][T18869] hpfs: hpfs_map_4sectors(): unaligned read [ 585.808858][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 585.817486][T18869] hpfs: hpfs_map_4sectors(): unaligned read [ 585.825471][T18869] hpfs: filesystem error: unable to find root dir [ 585.857581][T18869] hpfs: hpfs_map_4sectors(): unaligned read [ 585.882532][T18869] hpfs: filesystem error: invalid bitmap block pointer 00000000 -> 7b3184b5 at aib [ 586.071609][T18875] loop0: detected capacity change from 0 to 512 [ 586.145839][T18875] EXT4-fs error (device loop0): ext4_iget_extra_inode:4739: inode #15: comm syz.0.5814: corrupted in-inode xattr: invalid ea_ino [ 586.211710][T18881] loop1: detected capacity change from 0 to 128 [ 586.216661][T18875] EXT4-fs error (device loop0): ext4_orphan_get:1409: comm syz.0.5814: couldn't read orphan inode 15 (err -117) [ 586.231977][T18875] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.260628][T18875] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.5814: bg 0: block 376: padding at end of block bitmap is not set [ 586.282683][T18881] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 586.288161][T18875] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 586.343953][T18881] hpfs: filesystem error: improperly stopped [ 586.350040][T18881] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 586.404271][T18881] hpfs: You really don't want any checks? You are crazy... [ 586.431023][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.433165][T18881] hpfs: Code page index out of array [ 586.449270][T18881] hpfs: code page support is disabled [ 586.455306][T18881] hpfs: hpfs_map_4sectors(): unaligned read [ 586.463404][T18881] hpfs: hpfs_map_4sectors(): unaligned read [ 586.469342][T18881] hpfs: filesystem error: unable to find root dir [ 586.591210][T18881] hpfs: hpfs_map_4sectors(): unaligned read [ 586.908050][T18887] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5818'. [ 587.365272][T18903] loop3: detected capacity change from 0 to 8 [ 588.173105][T18916] netlink: 'syz.1.5831': attribute type 4 has an invalid length. [ 588.181117][T18916] netlink: 'syz.1.5831': attribute type 1 has an invalid length. [ 588.188886][T18916] netlink: 197448 bytes leftover after parsing attributes in process `syz.1.5831'. [ 588.545497][ T2916] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 588.834017][T18928] netlink: 134736 bytes leftover after parsing attributes in process `syz.0.5837'. [ 589.807385][T18949] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5845'. [ 589.997867][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 590.004214][T18907] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 590.099278][T18960] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 66, id = 0 [ 590.110883][T18957] IPVS: stopping backup sync thread 18960 ... [ 590.837144][T18907] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 590.883446][T18907] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 590.896757][T18907] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 591.216269][ T789] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 591.360490][T18966] loop1: detected capacity change from 0 to 512 [ 591.405690][T18966] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 591.430097][T18966] ext4 filesystem being mounted at /1481/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 591.455314][ T789] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 591.488506][ T789] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 591.520329][ T789] usb 1-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 591.554171][ T789] usb 1-1: config 0 interface 0 has no altsetting 0 [ 591.576086][ T789] usb 1-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 591.601096][ T789] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.623606][ T789] usb 1-1: config 0 descriptor?? [ 591.660204][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 591.876507][T18973] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5856'. [ 591.967570][T13572] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 592.091779][ T789] holtek 0003:1241:5015.0072: unknown main item tag 0x6 [ 592.114534][ T789] holtek 0003:1241:5015.0072: item fetching failed at offset 4/5 [ 592.123224][ T789] holtek 0003:1241:5015.0072: parse failed [ 592.131891][ T789] holtek: probe of 0003:1241:5015.0072 failed with error -22 [ 592.224278][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 592.280093][T18981] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5861'. [ 592.304252][ T5879] usb 1-1: USB disconnect, device number 48 [ 592.507294][T18981] team0: Port device team_slave_0 removed [ 592.524180][T18984] IPVS: stopping backup sync thread 18985 ... [ 592.531996][T18985] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 66, id = 0 [ 592.700935][T18987] loop1: detected capacity change from 0 to 512 [ 592.771865][T18987] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c118, mo2=0002] [ 592.791337][T18987] System zones: 1-12 [ 592.821070][T18987] EXT4-fs (loop1): 1 truncate cleaned up [ 592.833436][T18987] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 592.969294][T18987] EXT4-fs warning (device loop1): verify_group_input:151: Cannot add at group 32775 (only 1 groups) [ 593.076594][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 593.146200][T18999] sch_tbf: burst 25 is lower than device ip6gre0 mtu (1448) ! [ 593.147402][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 593.631587][T19010] loop1: detected capacity change from 0 to 1024 [ 593.671855][T19014] netlink: 'syz.3.5874': attribute type 7 has an invalid length. [ 593.682012][T19014] netlink: 'syz.3.5874': attribute type 8 has an invalid length. [ 593.696530][T19015] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 66, id = 0 [ 593.708334][T19013] IPVS: stopping backup sync thread 19015 ... [ 593.747450][T19011] netlink: 'syz.3.5874': attribute type 7 has an invalid length. [ 593.758170][T19010] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 593.781537][T19011] netlink: 'syz.3.5874': attribute type 8 has an invalid length. [ 593.789578][T19010] ext4 filesystem being mounted at /1487/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.903825][T19010] EXT4-fs error (device loop1): ext4_map_blocks:720: inode #15: block 1: comm syz.1.5872: lblock 1 mapped to illegal pblock 1 (length 5) [ 593.927794][T19010] EXT4-fs (loop1): Remounting filesystem read-only [ 593.972180][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 594.023837][T13572] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 594.489439][T19031] loop0: detected capacity change from 0 to 512 [ 594.542422][T19031] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c118, mo2=0002] [ 594.607123][T19031] System zones: 1-12 [ 594.624245][T19031] EXT4-fs (loop0): 1 truncate cleaned up [ 594.634780][T19031] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 594.665502][T19031] EXT4-fs warning (device loop0): verify_group_input:151: Cannot add at group 32775 (only 1 groups) [ 594.721967][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 594.959891][T19048] netlink: 'syz.0.5886': attribute type 7 has an invalid length. [ 594.967717][T19048] netlink: 'syz.0.5886': attribute type 8 has an invalid length. [ 595.009400][T19047] netlink: 'syz.0.5886': attribute type 7 has an invalid length. [ 595.027851][T19047] netlink: 'syz.0.5886': attribute type 8 has an invalid length. [ 595.034659][T19052] loop3: detected capacity change from 0 to 2048 [ 595.061393][T19052] EXT4-fs: Ignoring removed orlov option [ 595.132225][T19052] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 595.219439][T19052] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 595.264377][T19061] loop1: detected capacity change from 0 to 1024 [ 595.272246][T19061] EXT4-fs: Ignoring removed bh option [ 595.283415][T19061] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 595.295395][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 595.305168][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 595.399993][T19061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 595.514845][ T9] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 595.527847][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 595.730908][T19071] loop3: detected capacity change from 0 to 1024 [ 595.735539][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 595.747693][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.771571][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 595.801998][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 595.808580][T19071] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 595.815160][ T9] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 595.836558][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.857904][ T9] usb 3-1: config 0 descriptor?? [ 595.900713][T19071] ext4 filesystem being mounted at /1461/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.002033][T19071] EXT4-fs error (device loop3): ext4_map_blocks:720: inode #15: block 1: comm syz.3.5898: lblock 1 mapped to illegal pblock 1 (length 5) [ 596.027180][T19071] EXT4-fs (loop3): Remounting filesystem read-only [ 596.141759][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 596.371869][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0073/input/input58 [ 596.449824][ T9] microsoft 0003:045E:07DA.0073: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 596.542308][T19090] loop1: detected capacity change from 0 to 2048 [ 596.600037][T19090] EXT4-fs: Ignoring removed orlov option [ 596.654584][T19090] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 596.713655][T19090] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 596.740957][ T789] usb 3-1: USB disconnect, device number 48 [ 596.862025][ T5774] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 597.147266][T19106] loop3: detected capacity change from 0 to 1024 [ 597.157770][T19106] EXT4-fs: Ignoring removed bh option [ 597.181721][T19106] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 597.236182][T19106] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 597.345851][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 597.442723][ T173] kworker/dying (173) used greatest stack depth: 20112 bytes left [ 597.715257][ T789] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 597.777450][T19127] loop1: detected capacity change from 0 to 1024 [ 597.929222][ T789] usb 4-1: Using ep0 maxpacket: 32 [ 597.937129][ T789] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.959362][ T789] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 598.004188][ T789] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 598.013571][ T789] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.037549][ T789] usb 4-1: config 0 descriptor?? [ 598.126967][ T3000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 598.543170][ T789] ft260 0003:0403:6030.0074: unknown main item tag 0x0 [ 598.559598][ T789] ft260 0003:0403:6030.0074: unknown main item tag 0x0 [ 598.739071][T19152] nbd: must specify a device to reconfigure [ 598.754382][ T789] ft260 0003:0403:6030.0074: failed to retrieve chip version [ 598.771814][ T789] ft260: probe of 0003:0403:6030.0074 failed with error -71 [ 598.801284][ T789] usb 4-1: USB disconnect, device number 50 [ 599.630416][T19181] bridge0: port 3(bond0) entered disabled state [ 599.653258][T19181] tipc: Resetting bearer [ 599.659710][T19181] tipc: Resetting bearer [ 599.697519][T19181] bridge0: port 1(bridge_slave_0) entered disabled state [ 599.724137][T19181] bridge0: port 2(bridge_slave_1) entered disabled state [ 599.797116][T19181] hsr0: left promiscuous mode [ 599.862546][T19187] sit0: left promiscuous mode [ 599.880828][T19187] bridge0: port 3(bond0) entered blocking state [ 599.887522][T19187] bridge0: port 3(bond0) entered forwarding state [ 599.911937][T19187] bridge0: port 1(bridge_slave_0) entered blocking state [ 599.919585][T19187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 599.941746][T19187] bridge0: port 2(bridge_slave_1) entered blocking state [ 599.949275][T19187] bridge0: port 2(bridge_slave_1) entered forwarding state [ 599.985819][T19187] veth0_to_bond: left allmulticast mode [ 600.184854][ T66] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 600.783036][ T5879] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 600.988794][ T5879] usb 1-1: Using ep0 maxpacket: 16 [ 600.995900][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.007124][ T5879] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.017138][ T5879] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 601.030298][ T5879] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 601.044438][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.056039][ T5879] usb 1-1: config 0 descriptor?? [ 601.515503][ T5879] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0075/input/input59 [ 601.537808][ T5879] microsoft 0003:045E:07DA.0075: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 601.762622][ T789] usb 1-1: USB disconnect, device number 49 [ 602.780578][T19233] loop1: detected capacity change from 0 to 512 [ 602.796016][T19233] EXT4-fs: Ignoring removed bh option [ 602.821524][T19233] EXT4-fs error (device loop1): ext4_iget_extra_inode:4739: inode #12: comm syz.1.5970: corrupted in-inode xattr: invalid ea_ino [ 602.856484][T19233] EXT4-fs (loop1): Remounting filesystem read-only [ 602.874843][T19233] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 602.912332][ T5816] ------------[ cut here ]------------ [ 602.918706][ T5816] sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' [ 602.942506][ T5816] WARNING: CPU: 1 PID: 5816 at fs/sysfs/group.c:284 sysfs_remove_group+0x17b/0x290 [ 602.952052][ T5816] Modules linked in: [ 602.956201][ T5816] CPU: 1 PID: 5816 Comm: kworker/1:4 Not tainted syzkaller #0 [ 602.963800][ T5816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 602.973917][ T5816] Workqueue: events request_firmware_work_func [ 602.980284][ T5816] RIP: 0010:sysfs_remove_group+0x17b/0x290 [ 602.986752][ T5816] Code: 8b 1b 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 f7 1f c9 ff 49 8b 17 48 c7 c7 40 bb da 8a 48 89 de e8 05 81 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ef a7 70 ff [ 603.006872][ T5816] RSP: 0018:ffffc9000489f820 EFLAGS: 00010246 [ 603.013736][ T5816] RAX: 5879b063bac8ec00 RBX: ffffffff8b422ee0 RCX: ffff88805f569e00 [ 603.021984][ T5816] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 603.030121][ T5816] RBP: ffffc9000489f950 R08: ffffc9000489f427 R09: 1ffff92000913e84 [ 603.038136][ T5816] R10: dffffc0000000000 R11: fffff52000913e85 R12: 1ffffffff16845e0 [ 603.046509][ T5816] R13: dffffc0000000000 R14: ffff888077e6c4d8 R15: ffff88802ab7f008 [ 603.054583][ T5816] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 603.063674][ T5816] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 603.070273][ T5816] CR2: 00007f8e1dfeb540 CR3: 000000007ddc2000 CR4: 00000000003506e0 [ 603.078316][ T5816] Call Trace: [ 603.081778][ T5816] [ 603.084751][ T5816] ? sysfs_unmerge_group+0x10d/0x130 [ 603.090069][ T5816] device_del+0x251/0x910 [ 603.094502][ T5816] ? kill_device+0x160/0x160 [ 603.099151][ T5816] ? __fw_load_abort+0x8b/0x1a0 [ 603.104112][ T5816] firmware_fallback_sysfs+0x68c/0x950 [ 603.109638][ T5816] _request_firmware+0xf29/0x1520 [ 603.114767][ T5816] ? request_firmware+0x50/0x50 [ 603.120056][ T5816] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 603.126792][ T5816] ? __lock_acquire+0x7d80/0x7d80 [ 603.131856][ T5816] ? read_lock_is_recursive+0x20/0x20 [ 603.137518][ T5816] request_firmware_work_func+0x9e/0x1a0 [ 603.143288][ T5816] ? process_scheduled_works+0x975/0x1600 [ 603.149149][ T5816] process_scheduled_works+0xa60/0x1600 [ 603.154747][ T5816] ? worker_attach_to_pool+0x370/0x370 [ 603.160309][ T5816] ? assign_work+0x3cc/0x5d0 [ 603.164952][ T5816] worker_thread+0xa5e/0xfe0 [ 603.169727][ T5816] ? _raw_spin_unlock+0x40/0x40 [ 603.174823][ T5816] ? __kthread_parkme+0x71/0x1c0 [ 603.179907][ T5816] kthread+0x2fa/0x390 [ 603.184039][ T5816] ? pr_cont_work+0x550/0x550 [ 603.188808][ T5816] ? kthread_blkcg+0xd0/0xd0 [ 603.193426][ T5816] ret_from_fork+0x48/0x80 [ 603.197904][ T5816] ? kthread_blkcg+0xd0/0xd0 [ 603.202595][ T5816] ret_from_fork_asm+0x11/0x20 [ 603.207430][ T5816] [ 603.210567][ T5816] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 603.217885][ T5816] CPU: 1 PID: 5816 Comm: kworker/1:4 Not tainted syzkaller #0 [ 603.225363][ T5816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 603.235446][ T5816] Workqueue: events request_firmware_work_func [ 603.241630][ T5816] Call Trace: [ 603.244933][ T5816] [ 603.247882][ T5816] dump_stack_lvl+0x18c/0x250 [ 603.252695][ T5816] ? show_regs_print_info+0x20/0x20 [ 603.258116][ T5816] ? load_image+0x420/0x420 [ 603.262690][ T5816] panic+0x2ca/0x720 [ 603.266614][ T5816] ? bpf_jit_dump+0xd0/0xd0 [ 603.271144][ T5816] ? ret_from_fork_asm+0x11/0x20 [ 603.276092][ T5816] __warn+0x2e0/0x470 [ 603.280076][ T5816] ? sysfs_remove_group+0x17b/0x290 [ 603.285295][ T5816] ? sysfs_remove_group+0x17b/0x290 [ 603.290516][ T5816] report_bug+0x2be/0x4f0 [ 603.294892][ T5816] ? sysfs_remove_group+0x17b/0x290 [ 603.300116][ T5816] ? sysfs_remove_group+0x17b/0x290 [ 603.305324][ T5816] ? sysfs_remove_group+0x17d/0x290 [ 603.310544][ T5816] handle_bug+0xcf/0x120 [ 603.314884][ T5816] exc_invalid_op+0x1a/0x50 [ 603.319398][ T5816] asm_exc_invalid_op+0x1a/0x20 [ 603.324342][ T5816] RIP: 0010:sysfs_remove_group+0x17b/0x290 [ 603.330174][ T5816] Code: 8b 1b 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 f7 1f c9 ff 49 8b 17 48 c7 c7 40 bb da 8a 48 89 de e8 05 81 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ef a7 70 ff [ 603.349810][ T5816] RSP: 0018:ffffc9000489f820 EFLAGS: 00010246 [ 603.355888][ T5816] RAX: 5879b063bac8ec00 RBX: ffffffff8b422ee0 RCX: ffff88805f569e00 [ 603.363959][ T5816] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 603.371949][ T5816] RBP: ffffc9000489f950 R08: ffffc9000489f427 R09: 1ffff92000913e84 [ 603.379930][ T5816] R10: dffffc0000000000 R11: fffff52000913e85 R12: 1ffffffff16845e0 [ 603.387910][ T5816] R13: dffffc0000000000 R14: ffff888077e6c4d8 R15: ffff88802ab7f008 [ 603.395911][ T5816] ? sysfs_unmerge_group+0x10d/0x130 [ 603.401214][ T5816] device_del+0x251/0x910 [ 603.405562][ T5816] ? kill_device+0x160/0x160 [ 603.410169][ T5816] ? __fw_load_abort+0x8b/0x1a0 [ 603.415035][ T5816] firmware_fallback_sysfs+0x68c/0x950 [ 603.420535][ T5816] _request_firmware+0xf29/0x1520 [ 603.425595][ T5816] ? request_firmware+0x50/0x50 [ 603.430460][ T5816] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 603.436453][ T5816] ? __lock_acquire+0x7d80/0x7d80 [ 603.441666][ T5816] ? read_lock_is_recursive+0x20/0x20 [ 603.447053][ T5816] request_firmware_work_func+0x9e/0x1a0 [ 603.452705][ T5816] ? process_scheduled_works+0x975/0x1600 [ 603.458482][ T5816] process_scheduled_works+0xa60/0x1600 [ 603.464065][ T5816] ? worker_attach_to_pool+0x370/0x370 [ 603.469562][ T5816] ? assign_work+0x3cc/0x5d0 [ 603.474194][ T5816] worker_thread+0xa5e/0xfe0 [ 603.478827][ T5816] ? _raw_spin_unlock+0x40/0x40 [ 603.483701][ T5816] ? __kthread_parkme+0x71/0x1c0 [ 603.488696][ T5816] kthread+0x2fa/0x390 [ 603.492791][ T5816] ? pr_cont_work+0x550/0x550 [ 603.497525][ T5816] ? kthread_blkcg+0xd0/0xd0 [ 603.502130][ T5816] ret_from_fork+0x48/0x80 [ 603.506570][ T5816] ? kthread_blkcg+0xd0/0xd0 [ 603.511172][ T5816] ret_from_fork_asm+0x11/0x20 [ 603.515962][ T5816] [ 603.519121][ T5816] Kernel Offset: disabled [ 603.523539][ T5816] Rebooting in 86400 seconds..