last executing test programs: 2.154579159s ago: executing program 3 (id=6304): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0xca200) ioctl$DVB_DEMUX_DMX_REMOVE_PID(r0, 0x40026f34, 0x0) 2.024310845s ago: executing program 3 (id=6310): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x4, 0x8, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xc1}, 0x10) 1.926404129s ago: executing program 3 (id=6314): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc010}}, {{&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000fc0)=[@rights={{0x10}}], 0x10, 0x8000}}], 0x2, 0x0) 1.835229084s ago: executing program 3 (id=6319): r0 = mq_open(&(0x7f0000000000)=')\x00', 0x40, 0x8, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 1.738693348s ago: executing program 3 (id=6325): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="170000000200020000ffbe8c5ee17688140032000103000aff3f000057fc5ad90200bb6a88003cd6c9db0000db15000200ff01800a0000ebfc0607bdff59100ac45761547a681f009cee4a5acba400001fb700674f00c88ebbf9315033bf79ac2dfc061f15003901dee2ffffffffe9000000000000000062068f5ee50c08af9b1c568302ffff02ff03310800ab0840024f0298e9e90539062a80e605007f71174ab498a30b3e5a1b47b63a6323ded2aa084cd36276a3a5f7", 0xb8) 1.594613895s ago: executing program 3 (id=6329): sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="030329bd7000fbdbdf250a000000080003", @ANYBLOB="2353ff7f8df8571da290ba33576f203b6fd106cb7f054a8b7364b00b3d7c8a32af83a70578f8587ee74aa12e8ef08873f5e1a6da18cda8a14079d338ec80f1f31a919334c3866e7f66643886"], 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4080) syz_usb_connect(0x2, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="13010000bd460e10490d1070900e0106030109021200010300000009040000001003"], 0x0) 1.474423781s ago: executing program 1 (id=6335): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x18, 0x2, 0x1, 0x5, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40800}, 0x404c084) 1.346217266s ago: executing program 1 (id=6339): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) writev(r0, &(0x7f0000003980)=[{&(0x7f00000005c0)='*U ', 0x3}, {0x0}], 0x2) 1.218333862s ago: executing program 1 (id=6340): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x5]}, 0x8, 0x800) 1.123102537s ago: executing program 1 (id=6342): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='15', 0x1e}], 0x8) 1.026941792s ago: executing program 1 (id=6344): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1) 979.514613ms ago: executing program 1 (id=6346): r0 = syz_usb_connect$uac1(0x0, 0x85, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000087f0410c040000102030109027300030100200d0904000000010100000a24010800160002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 480.578307ms ago: executing program 2 (id=6360): r0 = syz_open_dev$cec(&(0x7f0000000f40), 0x0, 0x40000) ioctl$CEC_ADAP_G_PHYS_ADDR(r0, 0x80026101, &(0x7f0000000f80)) 480.422267ms ago: executing program 0 (id=6361): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0xa2ec8b013dc0bd73, &(0x7f0000002580)=[{&(0x7f0000000180)={0x14, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x5}]}, 0x14}], 0x1}, 0x0) 438.589069ms ago: executing program 0 (id=6363): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f00000000c0)="170000000200010400ffbe8c5ee17688a2002be80101000a000002a257fc5ad90200bb6a880000d6c8db000000df018002000000fc0607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dfc060115003901000000000000eaffff00000000000062068f5ee50ce5af9b1c5683ffffff02ff030000ba000840024f0298e9e90539062a80e605007f71174aa951f3c63e5a1b47b63a6323ded2231454668492f9c681a6a9fc", 0xb8) 401.69212ms ago: executing program 2 (id=6364): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)={0x268, 0x0, 0x5, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [{{0x254, 0x1, {{0x1, 0x9}, 0x2, 0x2, 0x1, 0x337, 0x18, 'syz0\x00', "1f5019541819ca43e42a10602b0596fc405f8010b36f2898744a3c2143a2aabe", "6343084c729bc783497686d3bbccaa98aa3e871d85cb00dd538556475cfd8eaa", [{0x2, 0x1, {0x1}}, {0x5, 0x8, {0x2, 0x7}}, {0x7, 0x7ff, {0x1, 0xff}}, {0x0, 0x9, {0x3, 0xfffffffa}}, {0x3, 0x0, {0x2, 0xab}}, {0x2, 0x4, {0x1}}, {0xc3, 0x8, {0x3}}, {0x0, 0x7, {0x3, 0x80}}, {0x6, 0x4, {0x1, 0xf7b6}}, {0x8, 0xda61, {0x0, 0xa}}, {0xafe5, 0x862, {0x1, 0x369}}, {0xd, 0x83, {0x1, 0xbb}}, {0x5, 0x2c, {0x0, 0xf20000}}, {0x3b, 0xfb5b, {0x2, 0xc0c}}, {0x514, 0x72, {0x0, 0x85}}, {0x7, 0x61, {0x1, 0xc628}}, {0x3, 0x97, {0x3, 0x3153}}, {0x1, 0x9, {0x3, 0xd}}, {0x9, 0x8b6d, {0x3, 0x6}}, {0x3, 0x3, {0x1, 0x6}}, {0x0, 0x6, {0x2, 0xd}}, {0x5, 0x7f, {0x3, 0x10001}}, {0x5, 0x4, {0x1, 0xffff}}, {0x5, 0x66, {0x1, 0xe8}}, {0x6, 0x810, {0x2}}, {0x9, 0x19, {0x1, 0x100}}, {0x2, 0x0, {0x3, 0x7}}, {0x2, 0x0, {0x1, 0x12}}, {0x8, 0x200, {0x2, 0x8}}, {0xffff, 0x4, {0x2, 0xd7f2}}, {0x7, 0xaa, {0x1, 0x8}}, {0x8, 0x7fff, {0x3, 0x2e5ccc8c}}, {0x1, 0x8, {0x0, 0x6}}, {0x8001, 0x2, {0x2, 0x7}}, {0xc23c, 0x1, {0x0, 0x3cf}}, {0x6, 0xfffe, {0x2, 0x8000}}, {0x0, 0x2, {0x3, 0x702}}, {0x3, 0x0, {0x0, 0xfffffff8}}, {0x4, 0x3, {0x3, 0x4}}, {0xfbf9, 0x9, {0xec859e64e5c27a8e, 0x1ff}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 387.645231ms ago: executing program 0 (id=6365): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="24000000190001000000000000c3b2000a0000000003c8000000000008000600ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x2000000) 364.444153ms ago: executing program 4 (id=6366): r0 = syz_open_dev$mtd(&(0x7f0000000200), 0x0, 0x8000) ioctl$MTDFILEMODE(r0, 0x4d13, 0x3) 328.799334ms ago: executing program 2 (id=6367): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@ipv4_newroute={0x30, 0x18, 0x1, 0x0, 0xffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_ACTION={0x8, 0x1, 0x7}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}]}, 0x30}}, 0x0) 266.872117ms ago: executing program 0 (id=6368): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x5, 0x8, 0x43, 0x42}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) 266.672147ms ago: executing program 4 (id=6369): r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x8801) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001340)={{0x0, 0x0, 0x0, 0x8, 'syz0\x00'}, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 'syz1\x00', &(0x7f0000000180)=['-[\'\x00', 'r\x0e\x81|\x0f\xa3\x8a\xb9\x8c\x94\x04\x17\v\rh\x10'], 0x14}) 245.529548ms ago: executing program 4 (id=6370): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x8001, 0x4) 234.504689ms ago: executing program 2 (id=6371): r0 = syz_open_dev$radio(&(0x7f0000002100), 0x2, 0x2) readv(r0, &(0x7f0000000080)=[{&(0x7f0000002c40)=""/4096, 0x1000}], 0x1) 141.546423ms ago: executing program 2 (id=6372): r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'tunl0\x00', @ifru_settings={0x2, 0x490a, @fr=0x0}}}) 116.657744ms ago: executing program 4 (id=6373): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x10361, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0xc, 0x1, 0x3, "9adf66552fb8af2b9f101e70c317fd815cee00", 0x43564548}) 115.971134ms ago: executing program 4 (id=6374): r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000e40)="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", 0x559, r0) 80.253866ms ago: executing program 4 (id=6375): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000300014006000d00036010fab94dcf5c0461c1d67f6f94000534cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000004) 54.667577ms ago: executing program 0 (id=6376): r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$FITHAW(r0, 0xc0045878) 533.39µs ago: executing program 0 (id=6377): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x2400, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 0s ago: executing program 2 (id=6378): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000440)={0x4098f905, 0x0, "f256ff5141a2c4847732eb158006fd12ce52de20d2df3345c6b45b8c11c0bf30"}) kernel console output (not intermixed with test programs): d USB device number 20 using dummy_hcd [ 186.393139][ T7] usb 1-1: USB disconnect, device number 19 [ 186.417130][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 186.528058][T14987] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3851'. [ 186.557299][T14817] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 186.627194][T14992] syz.3.3853 (14992): /proc/14991/oom_adj is deprecated, please use /proc/14991/oom_score_adj instead. [ 186.644638][T14973] loop2: detected capacity change from 0 to 32768 [ 186.663798][T14996] netlink: 72 bytes leftover after parsing attributes in process `syz.3.3854'. [ 186.683392][T14973] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.3847 (14973) [ 186.733819][T14973] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 186.744012][T14973] BTRFS info (device loop2): using free space tree [ 186.753809][ T4231] usb 2-1: config 150 has an invalid interface number: 204 but max is 2 [ 186.766999][ T4231] usb 2-1: config 150 has an invalid descriptor of length 0, skipping remainder of the config [ 186.777768][T14973] BTRFS info (device loop2): has skinny extents [ 186.792300][ T4231] usb 2-1: config 150 has 1 interface, different from the descriptor's value: 3 [ 186.810293][T15006] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3857'. [ 186.824591][ T4231] usb 2-1: config 150 has no interface number 0 [ 186.832094][ T4231] usb 2-1: config 150 interface 204 has no altsetting 0 [ 186.886937][T15018] netlink: 'syz.3.3858': attribute type 32 has an invalid length. [ 186.957378][T14817] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 186.976841][T15027] bond0: ARP monitoring cannot be used with MII monitoring [ 186.978212][T14817] usb 5-1: config 0 has no interface number 0 [ 186.986706][T14973] BTRFS info (device loop2): enabling ssd optimizations [ 186.997814][ T4231] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 187.006866][ T4231] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.022169][ T4231] usb 2-1: Product: syz [ 187.026421][ T4231] usb 2-1: Manufacturer: syz [ 187.031228][ T4231] usb 2-1: SerialNumber: syz [ 187.192503][T14817] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 187.213474][T14817] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.235405][T14817] usb 5-1: Product: syz [ 187.243761][T14817] usb 5-1: Manufacturer: syz [ 187.266480][T14817] usb 5-1: SerialNumber: syz [ 187.318296][ T4231] xr_serial 2-1:150.204: skipping garbage [ 187.321523][T14817] usb 5-1: config 0 descriptor?? [ 187.332573][ T4231] xr_serial 2-1:150.204: invalid descriptor buffer length [ 187.378070][ T4231] usb 2-1: USB disconnect, device number 20 [ 187.463945][T15068] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3870'. [ 187.592456][T15075] siw: device registration error -23 [ 187.816327][T15104] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3883'. [ 187.825666][T14817] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 187.847284][T14817] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 187.871351][T14817] asix: probe of 5-1:0.251 failed with error -5 [ 187.886926][T15111] xt_CONNSECMARK: invalid mode: 66 [ 187.904121][T14817] usb 5-1: USB disconnect, device number 20 [ 188.194749][ T4193] kernel write not supported for file /1712/timerslack_ns (pid: 4193 comm: kworker/1:3) [ 188.329699][T15173] dlm: no local IP address has been set [ 188.335946][T15173] dlm: cannot start dlm midcomms -107 [ 188.369301][T15176] loop3: detected capacity change from 0 to 512 [ 188.377159][ T7] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 188.398005][T15180] loop4: detected capacity change from 0 to 256 [ 188.508290][T15176] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 188.520953][T15176] ext4 filesystem being mounted at /780/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.642553][ T7] usb 2-1: Using ep0 maxpacket: 16 [ 188.772918][T15218] syz.0.3916 uses obsolete (PF_INET,SOCK_PACKET) [ 188.808627][ T7] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 188.823406][T15222] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3917'. [ 188.833910][ T7] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 189.014293][T15239] loop3: detected capacity change from 0 to 4096 [ 189.041657][ T7] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 189.052404][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.060904][ T7] usb 2-1: Product: syz [ 189.101476][T15239] EXT4-fs (loop3): mounted filesystem without journal. Opts: auto_da_alloc,grpquota,,errors=continue. Quota mode: writeback. [ 189.115266][ T7] usb 2-1: Manufacturer: syz [ 189.121095][ T7] usb 2-1: SerialNumber: syz [ 189.208959][T15239] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 4294966784 out of range 0-8 [ 189.226030][T15239] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 189.236887][T15239] EXT4-fs error (device loop3): ext4_acquire_dquot:6236: comm syz.3.3924: Failed to acquire dquot type 0 [ 189.371516][T15276] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3934'. [ 189.386644][T15272] openvswitch: netlink: Unknown key attributes 20000000 [ 189.584928][T15300] ceph: No path or : separator in source [ 189.610362][T15294] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 189.690877][ T7] usb 2-1: cannot find UAC_HEADER [ 189.749289][ T7] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 189.785319][ T7] usb 2-1: USB disconnect, device number 21 [ 189.877547][T14817] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 190.003507][T15355] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3958'. [ 190.047659][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 190.109732][T15361] netlink: 'syz.3.3960': attribute type 1 has an invalid length. [ 190.417231][ T1111] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 190.510613][T14817] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 190.529524][T14817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.547063][T14817] usb 1-1: Product: syz [ 190.557567][T14817] usb 1-1: Manufacturer: syz [ 190.575394][T14817] usb 1-1: SerialNumber: syz [ 190.701069][T15410] netlink: 'syz.1.3975': attribute type 1 has an invalid length. [ 190.745284][T15410] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3975'. [ 190.782486][ T1111] usb 3-1: not running at top speed; connect to a high speed hub [ 190.802283][T15414] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3976'. [ 190.878416][ T1111] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.893091][ T1111] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 190.912698][ T1111] usb 3-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 190.933447][ T1111] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.110167][ T7] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 191.163345][T15456] netlink: 'syz.4.3988': attribute type 3 has an invalid length. [ 191.186764][T15458] netlink: 'syz.3.3990': attribute type 15 has an invalid length. [ 191.238447][ T1111] usb 3-1: string descriptor 0 read error: -71 [ 191.244782][T14817] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 191.265524][ T1111] usb 3-1: Found UVC 1.00 device (046d:0825) [ 191.283343][ T1111] usb 3-1: No valid video chain found. [ 191.291502][ T1111] usb 3-1: USB disconnect, device number 16 [ 191.371640][T15478] overlayfs: empty lowerdir [ 191.417213][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 191.436429][T15486] xt_time: unknown flags 0x4 [ 191.550398][T15500] __nla_validate_parse: 3 callbacks suppressed [ 191.550413][T15500] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4002'. [ 191.566434][T15500] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4002'. [ 191.618864][ T7] usb 2-1: unable to get BOS descriptor or descriptor too short [ 191.669477][ T4230] usb 1-1: USB disconnect, device number 20 [ 191.717871][ T7] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 191.744733][ T7] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 49556, setting to 1024 [ 191.749787][T15511] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4005'. [ 191.809015][ T4227] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 191.863986][T15525] dlm: no locking on control device [ 191.869036][T15527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.924748][T15531] netlink: 'syz.2.4010': attribute type 2 has an invalid length. [ 191.937631][ T7] usb 2-1: New USB device found, idVendor=1235, idProduct=8204, bcdDevice= 0.40 [ 191.950947][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.984476][T15536] tmpfs: Bad value for 'mpol' [ 191.988339][ T7] usb 2-1: Product: syz [ 191.993409][ T7] usb 2-1: Manufacturer: syz [ 191.999021][ T7] usb 2-1: SerialNumber: syz [ 192.038847][T15543] loop2: detected capacity change from 0 to 16 [ 192.038910][T15539] loop3: detected capacity change from 0 to 1024 [ 192.061585][T15543] erofs: (device loop2): mounted with root inode @ nid 36. [ 192.087187][ T4227] usb 5-1: Using ep0 maxpacket: 32 [ 192.093268][T15539] hfsplus: detected inconsistent attributes file, running fsck.hfsplus is recommended. [ 192.217462][ T4227] usb 5-1: config 1 has an invalid interface number: 216 but max is 0 [ 192.226213][ T4227] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.257131][ T4227] usb 5-1: config 1 has no interface number 0 [ 192.276487][ T4227] usb 5-1: config 1 interface 216 has no altsetting 0 [ 192.347268][T14817] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 192.376665][T14817] ath9k_htc: Failed to initialize the device [ 192.383436][ T7] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 192.405376][ T4230] usb 1-1: ath9k_htc: USB layer deinitialized [ 192.411938][ T7] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 192.472903][ T7] usb 2-1: USB disconnect, device number 22 [ 192.484383][ T4227] usb 5-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=17.ee [ 192.495454][ T4227] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.538731][ T4227] usb 5-1: Product: syz [ 192.544522][ T4227] usb 5-1: Manufacturer: syz [ 192.550379][ T4227] usb 5-1: SerialNumber: syz [ 192.596211][T15610] netlink: 'syz.3.4026': attribute type 4 has an invalid length. [ 192.604965][T15610] netlink: 'syz.3.4026': attribute type 3 has an invalid length. [ 192.613408][T15610] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4026'. [ 192.734277][T15619] loop3: detected capacity change from 0 to 64 [ 192.854314][T15574] loop2: detected capacity change from 0 to 32768 [ 192.897630][ T4230] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 192.928739][ T4227] usb 5-1: USB disconnect, device number 21 [ 192.935059][T15574] (syz.2.4022,15574,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 192.985458][T15574] (syz.2.4022,15574,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 193.041844][T15574] (syz.2.4022,15574,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x656d756e, computed 0x8514aa1d. Applying ECC. [ 193.123370][T15574] JBD2: Ignoring recovery information on journal [ 193.187284][ T4230] usb 1-1: Using ep0 maxpacket: 16 [ 193.232208][T15574] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 193.327544][ T4230] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 193.335804][ T4230] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.382276][ T4230] usb 1-1: config 0 has no interface number 0 [ 193.445089][ T4192] ocfs2: Unmounting device (7,2) on (node local) [ 193.617207][ T4230] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 193.626295][ T4230] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.670915][ T4230] usb 1-1: Product: syz [ 193.675128][ T4230] usb 1-1: Manufacturer: syz [ 193.695102][ T4230] usb 1-1: SerialNumber: syz [ 193.718449][ T4230] usb 1-1: config 0 descriptor?? [ 193.734475][T15693] loop4: detected capacity change from 0 to 1024 [ 193.838715][T15701] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 193.910964][T15669] loop1: detected capacity change from 0 to 32768 [ 193.951721][T15669] ERROR: (device loop1): diAllocBit: iag inconsistent [ 193.951721][T15669] [ 194.028827][T15669] ialloc: diAlloc returned -5! [ 194.043713][ T4193] usb 1-1: USB disconnect, device number 21 [ 194.120515][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.126867][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.385604][T15756] xt_bpf: check failed: parse error [ 194.417079][ T21] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 194.493292][T15771] xt_cgroup: path and classid specified [ 194.667224][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 194.683234][T15783] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 194.753480][T15793] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4079'. [ 194.783321][T15793] netlink: 'syz.2.4079': attribute type 1 has an invalid length. [ 194.796690][ T21] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.808184][ T21] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 194.819369][ T21] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 194.857555][ T21] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 194.947281][ T21] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 194.957823][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 194.965824][ T21] usb 2-1: SerialNumber: syz [ 195.027349][T15730] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 195.048061][ T21] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 195.058333][ T21] usb-storage 2-1:1.0: USB Mass Storage device detected [ 195.087985][ T21] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 195.098306][ T21] scsi host1: usb-storage 2-1:1.0 [ 195.276745][T15780] loop3: detected capacity change from 0 to 32768 [ 195.326586][T15780] JBD2: Ignoring recovery information on journal [ 195.414631][T15780] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 195.473611][T15780] syz.3.4074 (15780) used greatest stack depth: 18176 bytes left [ 195.523198][ T4196] ocfs2: Unmounting device (7,3) on (node local) [ 195.529791][T15838] loop4: detected capacity change from 0 to 32768 [ 195.865114][T15888] loop3: detected capacity change from 0 to 1024 [ 195.882569][T15890] jffs2: notice: (15890) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 195.962393][T15888] hfsplus: cannot replace xattr [ 196.319908][T15933] loop3: detected capacity change from 0 to 164 [ 196.321951][T15828] usb 2-1: reset high-speed USB device number 23 using dummy_hcd [ 196.504921][T15954] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4130'. [ 196.710112][ T4230] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 197.017156][ T4230] usb 1-1: Using ep0 maxpacket: 16 [ 197.157465][ T4230] usb 1-1: config 4 has an invalid interface number: 9 but max is 0 [ 197.175763][ T4230] usb 1-1: config 4 has no interface number 0 [ 197.188597][T16028] bridge3: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 197.199357][ T4230] usb 1-1: config 4 interface 9 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 197.209762][ T4230] usb 1-1: config 4 interface 9 altsetting 2 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 197.212060][ T4193] usb 2-1: USB disconnect, device number 23 [ 197.234579][ T4230] usb 1-1: config 4 interface 9 has no altsetting 0 [ 197.247099][T16036] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.328320][ T21] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 197.416728][T16058] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 197.477333][ T4230] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=76.fe [ 197.495017][ T4230] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.510668][ T4230] usb 1-1: Product: syz [ 197.515272][ T4230] usb 1-1: Manufacturer: syz [ 197.520825][ T4230] usb 1-1: SerialNumber: syz [ 197.577397][T15944] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 197.670018][ T4230] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 197.815957][ T4227] usb 1-1: USB disconnect, device number 22 [ 197.827115][ T154] usb 1-1: Failed to submit usb control message: -71 [ 197.835211][ T154] usb 1-1: unable to send the bmi data to the device: -71 [ 197.852723][ T154] usb 1-1: unable to get target info from device [ 197.857718][ T21] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 197.861761][ T154] usb 1-1: could not get target info (-71) [ 197.878417][ T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.878663][ T154] usb 1-1: could not probe fw (-71) [ 197.886427][ T21] usb 3-1: Product: syz [ 197.886443][ T21] usb 3-1: Manufacturer: syz [ 197.886455][ T21] usb 3-1: SerialNumber: syz [ 198.057239][ T4230] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 198.312478][ T4230] usb 4-1: Using ep0 maxpacket: 32 [ 198.467338][ T4230] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.497226][ T4193] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 198.548243][T16116] netlink: 'syz.0.4176': attribute type 3 has an invalid length. [ 198.580649][T16116] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4176'. [ 198.730129][ T4230] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 198.745443][ T4230] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.784084][ T4230] usb 4-1: Product: syz [ 198.789800][ T4230] usb 4-1: Manufacturer: syz [ 198.794513][ T4230] usb 4-1: SerialNumber: syz [ 198.833754][ T4230] usb 4-1: config 0 descriptor?? [ 198.888386][ T4230] usb 4-1: bad CDC descriptors [ 198.894332][ T4230] usb 4-1: unsupported MDLM descriptors [ 198.906411][ T1108] usb 3-1: USB disconnect, device number 17 [ 198.946419][T16149] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 199.135155][ T4230] usb 4-1: USB disconnect, device number 9 [ 199.143036][T16163] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4190'. [ 199.205603][T16163] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4190'. [ 199.308586][T16175] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4193'. [ 199.347149][T16175] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4193'. [ 199.464794][T16187] (unnamed net_device) (uninitialized): ARP monitoring cannot be used with MII monitoring [ 199.496747][T16186] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4198'. [ 199.516727][T16192] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4200'. [ 199.547088][ T4193] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 199.554124][ T4193] ath9k_htc: Failed to initialize the device [ 199.586129][ T1108] usb 3-1: ath9k_htc: USB layer deinitialized [ 199.670398][T16207] ecryptfs_parse_options: eCryptfs: unrecognized option [ecryptfs_key_bytes=-6] [ 199.730374][T16207] ecryptfs_parse_options: eCryptfs doesn't support cipher: aes [ 199.763537][T16207] Error parsing options; rc = [-22] [ 200.000924][T16236] loop4: detected capacity change from 0 to 256 [ 200.280957][T16244] loop3: detected capacity change from 0 to 4096 [ 200.393221][T16196] loop2: detected capacity change from 0 to 32768 [ 200.502219][ T26] audit: type=1800 audit(1789600313.259:11): pid=16196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.4201" name="file1" dev="loop2" ino=4 res=0 errno=0 [ 200.533017][T16244] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 200.857181][T16291] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4231'. [ 200.995790][T16305] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4236'. [ 201.037221][T14817] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 201.047224][T16309] netlink: 'syz.2.4237': attribute type 12 has an invalid length. [ 201.077815][T16309] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4237'. [ 201.499375][T16358] loop3: detected capacity change from 0 to 512 [ 201.507302][T14817] usb 1-1: unable to get BOS descriptor or descriptor too short [ 201.540930][T16362] loop4: detected capacity change from 0 to 64 [ 201.550886][T14817] usb 1-1: not running at top speed; connect to a high speed hub [ 201.594808][T16358] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpjquota=,noinit_itable,abort,bsdgroups,,errors=continue. Quota mode: writeback. [ 201.657317][T14817] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.668181][T14817] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 201.673501][T16358] ext4 filesystem being mounted at /880/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 201.876598][T16395] netlink: 'syz.2.4268': attribute type 4 has an invalid length. [ 201.910470][T16395] netlink: 'syz.2.4268': attribute type 30 has an invalid length. [ 201.952522][T14817] usb 1-1: string descriptor 0 read error: -22 [ 201.967289][T14817] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 201.989197][T16409] loop4: detected capacity change from 0 to 8 [ 201.995563][T14817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.059835][T14817] usb 1-1: 0:1 : does not exist [ 202.064771][T14817] usb 1-1: 0:2 : does not exist [ 202.337090][ T4230] usb 1-1: USB disconnect, device number 23 [ 202.521220][T16473] loop2: detected capacity change from 0 to 1024 [ 202.586374][T16471] loop3: detected capacity change from 0 to 4096 [ 202.597920][ T4179] udevd[4179]: 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 [ 202.633144][T16471] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 202.655226][T16482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.697183][T16482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.747158][T16482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.762282][T16482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.777425][T16482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.792179][T16482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.803276][T16482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.819119][T16482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.927719][T16493] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 203.004985][T16478] loop4: detected capacity change from 0 to 32768 [ 203.089355][T16512] tc_dump_action: action bad kind [ 203.108409][T16478] ea_get: extended attribute size too large: 2617245744 > INT_MAX [ 203.187067][ T21] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 203.499624][T16551] loop4: detected capacity change from 0 to 24 [ 203.568027][T16551] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 203.635820][T16551] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 203.692647][T16551] VFS: Lookup of 'file0' in romfs loop4 would have caused loop [ 203.727311][ T21] usb 2-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=b9.bf [ 203.764236][ T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.806186][ T21] usb 2-1: Product: syz [ 203.831182][ T21] usb 2-1: Manufacturer: syz [ 203.835829][ T21] usb 2-1: SerialNumber: syz [ 203.884669][T16588] libceph: Failed to parse secret: -22 [ 203.905769][ T21] usb 2-1: config 0 descriptor?? [ 203.968986][ T21] usb 2-1: Waiting for MOTU Microbook II to boot up... [ 203.975889][ T21] usb 2-1: failed setting the sample rate for Motu MicroBook II: -22 [ 203.989368][ T21] snd-usb-audio: probe of 2-1:0.0 failed with error -22 [ 204.092345][T16609] xt_CT: You must specify a L4 protocol and not use inversions on it [ 204.130978][T16615] __nla_validate_parse: 2 callbacks suppressed [ 204.130993][T16615] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4331'. [ 204.209421][ T6652] usb 2-1: USB disconnect, device number 24 [ 204.251486][T16629] netlink: 288 bytes leftover after parsing attributes in process `syz.0.4336'. [ 204.460083][T16652] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.4343'. [ 204.477711][T16656] loop3: detected capacity change from 0 to 256 [ 204.557902][T16656] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 204.809291][T16688] (unnamed net_device) (uninitialized): up delay (1024) is not a multiple of miimon (100), value rounded to 1000 ms [ 204.830704][T16688] (unnamed net_device) (uninitialized): down delay (4) is not a multiple of miimon (100), value rounded to 0 ms [ 205.014182][T16738] trusted_key: encrypted_key: keylen parameter is missing [ 205.057223][T16734] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 205.074505][T16734] UDF-fs: Scanning with blocksize 512 failed [ 205.097608][T16734] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 205.111799][T16734] UDF-fs: Scanning with blocksize 1024 failed [ 205.127239][T14817] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 205.154564][T16734] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 205.183325][T16734] UDF-fs: Scanning with blocksize 2048 failed [ 205.204052][T16734] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 205.291548][T16734] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 205.407336][T14817] usb 4-1: Using ep0 maxpacket: 8 [ 205.557111][ T21] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 205.592269][T14817] usb 4-1: unable to get BOS descriptor or descriptor too short [ 205.636053][T16798] netlink: 372 bytes leftover after parsing attributes in process `syz.2.4384'. [ 205.655379][T16798] netlink: 'syz.2.4384': attribute type 3 has an invalid length. [ 205.664071][T16798] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4384'. [ 205.707599][T14817] usb 4-1: config 248 has an invalid interface number: 107 but max is 0 [ 205.716080][T14817] usb 4-1: config 248 has an invalid descriptor of length 175, skipping remainder of the config [ 205.763611][T14817] usb 4-1: config 248 has no interface number 0 [ 205.782711][T14817] usb 4-1: config 248 interface 107 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 205.802198][T16816] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4390'. [ 205.821917][T14817] usb 4-1: config 248 interface 107 altsetting 2 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 205.856856][T14817] usb 4-1: config 248 interface 107 altsetting 2 endpoint 0x9 has an invalid bInterval 245, changing to 11 [ 205.896310][T14817] usb 4-1: config 248 interface 107 altsetting 2 endpoint 0x9 has invalid maxpacket 8661, setting to 1024 [ 205.919595][ T21] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 205.927820][T14817] usb 4-1: config 248 interface 107 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 205.941946][ T21] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 205.958585][T16829] set_capacity_and_notify: 2 callbacks suppressed [ 205.958599][T16829] loop2: detected capacity change from 0 to 736 [ 205.978623][ T21] usb 2-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 1.00 [ 205.980944][T14817] usb 4-1: config 248 interface 107 has no altsetting 0 [ 205.995337][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.207459][T14817] usb 4-1: New USB device found, idVendor=07b8, idProduct=401a, bcdDevice=e3.c4 [ 206.227283][T14817] usb 4-1: New USB device strings: Mfr=233, Product=172, SerialNumber=3 [ 206.235664][T14817] usb 4-1: Product: syz [ 206.265996][T16854] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4404'. [ 206.277483][ T21] usb 2-1: cannot find UAC_HEADER [ 206.287628][T14817] usb 4-1: Manufacturer: syz [ 206.294959][T14817] usb 4-1: SerialNumber: syz [ 206.333790][ T21] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 206.400713][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 206.437663][T16876] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4408'. [ 206.446664][T16876] netlink: 88 bytes leftover after parsing attributes in process `syz.2.4408'. [ 206.472511][T16880] trusted_key: encrypted_key: keylen parameter is missing [ 206.514167][ T4193] usb 2-1: USB disconnect, device number 25 [ 206.570448][T16892] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4413'. [ 206.637636][T14817] rtl8150 4-1:248.107: couldn't find required endpoints [ 206.655579][T14817] rtl8150: probe of 4-1:248.107 failed with error -5 [ 206.687525][T14817] usb 4-1: USB disconnect, device number 10 [ 206.875600][T16925] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 207.313553][T16973] netlink: 'syz.1.4442': attribute type 1 has an invalid length. [ 207.813542][T17009] loop1: detected capacity change from 0 to 1024 [ 207.882768][T17009] attempt to access beyond end of device [ 207.882768][T17009] loop1: rw=0, want=5780, limit=1024 [ 208.066248][T17017] loop3: detected capacity change from 0 to 4096 [ 208.305048][T17017] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 208.325642][T17042] loop2: detected capacity change from 0 to 8 [ 208.347349][T17017] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 208.397058][T17017] ntfs: (device loop3): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 208.441152][T17052] netlink: 'syz.4.4467': attribute type 11 has an invalid length. [ 208.449297][T17017] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 208.500799][T17017] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 208.555281][T17017] ntfs: volume version 3.1. [ 208.580967][T17017] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 208.625699][T17017] ntfs: (device loop3): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 208.655381][T17017] ntfs: (device loop3): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 208.677292][ T7] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 208.682678][T17017] ntfs: (device loop3): ntfs_read_locked_index_inode(): $INDEX_ROOT attribute is corrupt. [ 208.714209][T17075] loop2: detected capacity change from 0 to 128 [ 208.746117][T17017] ntfs: (device loop3): ntfs_read_locked_index_inode(): Failed with error code -5 while reading index inode (mft_no 0x18, name_len 2. [ 208.878795][T17084] loop2: detected capacity change from 0 to 8 [ 209.106886][T17105] loop3: detected capacity change from 0 to 64 [ 209.204710][T17120] __nla_validate_parse: 1 callbacks suppressed [ 209.204725][T17120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4489'. [ 209.247047][T17122] tmpfs: Bad value for 'mpol' [ 209.261082][T17120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4489'. [ 209.300587][ T7] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 209.317819][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.345992][ T7] usb 2-1: Product: syz [ 209.355084][ T7] usb 2-1: Manufacturer: syz [ 209.372106][ T7] usb 2-1: SerialNumber: syz [ 209.713443][T17168] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4504'. [ 209.818719][T17189] loop2: detected capacity change from 0 to 64 [ 209.853816][T17193] mmap: syz.3.4509 (17193) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 209.935391][T17198] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4511'. [ 210.057555][ T7] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 210.521249][ T7265] usb 2-1: USB disconnect, device number 26 [ 210.742993][T17289] netlink: 'syz.4.4542': attribute type 9 has an invalid length. [ 210.755233][T17289] netlink: 'syz.4.4542': attribute type 7 has an invalid length. [ 210.769355][T17289] netlink: 'syz.4.4542': attribute type 8 has an invalid length. [ 210.779422][T17289] netlink: 'syz.4.4542': attribute type 13 has an invalid length. [ 210.815602][T17297] netlink: 'syz.4.4546': attribute type 21 has an invalid length. [ 210.823720][T17297] netlink: 'syz.4.4546': attribute type 4 has an invalid length. [ 210.831586][T17297] netlink: 144 bytes leftover after parsing attributes in process `syz.4.4546'. [ 210.937115][T14817] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 210.945824][T17306] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.953840][T17306] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.966809][T17306] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 211.057247][ T4230] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 211.157316][ T7] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 211.164310][ T7] ath9k_htc: Failed to initialize the device [ 211.202741][ T7265] usb 2-1: ath9k_htc: USB layer deinitialized [ 211.317244][ T4230] usb 1-1: Using ep0 maxpacket: 32 [ 211.457358][ T4230] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.477177][T14817] usb 4-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 211.486253][T14817] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 211.495720][ T4230] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.526420][T14817] usb 4-1: Product: syz [ 211.537872][ T4230] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 211.547358][T14817] usb 4-1: Manufacturer: syz [ 211.586517][ T4230] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.626885][ T4230] usb 1-1: config 0 descriptor?? [ 211.688225][ T4230] hub 1-1:0.0: USB hub found [ 211.734661][T17395] (unnamed net_device) (uninitialized): ARP validating cannot be used with MII monitoring [ 211.810784][T17405] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 211.820435][T17405] netdevsim netdevsim2: Falling back to sysfs fallback for: ./file0 [ 211.842936][T14817] scsi host1: uas [ 211.897466][ T4230] hub 1-1:0.0: 3 ports detected [ 211.937195][ T4193] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 212.027362][ T1108] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 212.044657][ T6652] usb 4-1: USB disconnect, device number 11 [ 212.057291][ C0] usb 4-1: stat urb: status -71 [ 212.063074][ C0] usb 4-1: cmd cmplt err -108 [ 212.068781][ T6652] scsi 1:0:0:0: tag#24 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 212.077270][ T6652] scsi 1:0:0:0: tag#24 CDB: Inquiry 12 00 00 00 24 00 [ 212.117282][ T4230] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 212.123802][ T4230] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 212.257303][ T4230] usbhid 1-1:0.0: can't add hid device: -71 [ 212.263461][ T4230] usbhid: probe of 1-1:0.0 failed with error -71 [ 212.297207][ T4193] usb 5-1: config 0 has an invalid interface number: 176 but max is 0 [ 212.300465][ T4230] usb 1-1: USB disconnect, device number 24 [ 212.306043][ T4193] usb 5-1: config 0 has no interface number 0 [ 212.323808][ T4193] usb 5-1: config 0 interface 176 altsetting 0 endpoint 0x4 has invalid maxpacket 59391, setting to 64 [ 212.336215][ T4193] usb 5-1: config 0 interface 176 altsetting 0 endpoint 0x82 has invalid maxpacket 65535, setting to 64 [ 212.507330][ T4193] usb 5-1: New USB device found, idVendor=0499, idProduct=1039, bcdDevice= c.76 [ 212.520080][ T4193] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.528531][ T4193] usb 5-1: Product: syz [ 212.532694][ T4193] usb 5-1: Manufacturer: syz [ 212.537415][ T4193] usb 5-1: SerialNumber: syz [ 212.543968][ T4193] usb 5-1: config 0 descriptor?? [ 212.567336][ T1108] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 212.572668][T17386] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 212.576816][ T1108] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.592208][ T1108] usb 2-1: Product: syz [ 212.600781][ T1108] usb 2-1: Manufacturer: syz [ 212.605535][ T1108] usb 2-1: SerialNumber: syz [ 212.607877][T17386] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 212.735576][ T263] block nbd0: Attempted send on invalid socket [ 212.743662][ T263] blk_update_request: I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.767260][ T150] block nbd0: Attempted send on invalid socket [ 212.773460][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.795486][ T150] block nbd0: Attempted send on invalid socket [ 212.801797][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.813699][ T150] block nbd0: Attempted send on invalid socket [ 212.821148][ T150] blk_update_request: I/O error, dev nbd0, sector 18 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.832426][ T263] block nbd0: Attempted send on invalid socket [ 212.839135][ T263] blk_update_request: I/O error, dev nbd0, sector 30 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.865016][ T150] block nbd0: Attempted send on invalid socket [ 212.871398][ T150] blk_update_request: I/O error, dev nbd0, sector 36 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 212.883576][T17444] VFS: unable to find oldfs superblock on device nbd0 [ 212.908108][ T4193] usb 5-1: USB disconnect, device number 22 [ 212.933104][T17468] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 212.940408][T17468] IPv6: NLM_F_CREATE should be set when creating new route [ 212.947707][T17468] IPv6: NLM_F_CREATE should be set when creating new route [ 213.120487][T17492] program syz.3.4591 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 213.199218][T17499] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4595'. [ 213.263835][ T4780] udevd[4780]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.176/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 213.280167][ T1108] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 213.454658][T17525] ieee802154 phy0 wpan0: encryption failed: -22 [ 213.538495][T17534] openvswitch: netlink: Actions may not be safe on all matching packets [ 213.590622][T17539] loop4: detected capacity change from 0 to 64 [ 213.621095][T17544] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4612'. [ 213.636237][T17544] netlink: 48 bytes leftover after parsing attributes in process `syz.0.4612'. [ 213.752314][ T4231] usb 2-1: USB disconnect, device number 27 [ 213.899519][T17574] netlink: 'syz.4.4620': attribute type 2 has an invalid length. [ 213.936486][T17574] netlink: 244 bytes leftover after parsing attributes in process `syz.4.4620'. [ 214.164159][T17598] xt_TCPMSS: Only works on TCP SYN packets [ 214.347554][ T1108] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 214.354817][ T1108] ath9k_htc: Failed to initialize the device [ 214.387625][ T4231] usb 2-1: ath9k_htc: USB layer deinitialized [ 214.570979][T17643] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4643'. [ 214.801466][ T4230] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 214.922492][T17682] exFAT-fs (nullb0): mounting with "discard" option, but the device does not support discard [ 214.997501][T17682] exFAT-fs (nullb0): invalid boot record signature [ 215.022271][T17682] exFAT-fs (nullb0): failed to read boot sector [ 215.045089][T17682] exFAT-fs (nullb0): failed to recognize exfat type [ 215.241388][ T4230] usb 3-1: unable to get BOS descriptor or descriptor too short [ 215.350520][ T4230] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 215.374796][ T4230] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 215.404504][T17730] netlink: 100 bytes leftover after parsing attributes in process `syz.0.4672'. [ 215.571027][T17750] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4680'. [ 215.597562][ T4230] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 215.606726][ T4230] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.662186][ T4230] usb 3-1: Product: syz [ 215.673934][ T4230] usb 3-1: Manufacturer: syz [ 215.695821][ T4230] usb 3-1: SerialNumber: syz [ 215.770271][ T4230] usb 3-1: selecting invalid altsetting 1 [ 215.783674][ T4230] usb 3-1: unit 6 not found! [ 215.849215][T17785] (unnamed net_device) (uninitialized): ARP validating cannot be used with MII monitoring [ 215.919006][T17791] netlink: 'syz.1.4693': attribute type 3 has an invalid length. [ 215.987154][ T7265] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 216.212941][ T4230] usb 3-1: cannot get ctl value: req = 0x82, wValue = 0x100, wIndex = 0x200, type = 3 [ 216.227865][ T4230] usb 3-1: 2:0: cannot get min/max values for control 1 (id 2) [ 216.277537][ T4230] usb 3-1: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x200, type = 3 [ 216.324952][ T4230] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 216.348988][ T4230] usb 3-1: USB disconnect, device number 18 [ 216.430594][ T7265] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 216.607945][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 216.637312][ T7265] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice= 1.00 [ 216.646398][ T7265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.675211][ T7265] usb 5-1: Product: syz [ 216.683723][T17878] loop1: detected capacity change from 0 to 256 [ 216.685546][T17877] netlink: 72 bytes leftover after parsing attributes in process `syz.3.4721'. [ 216.703670][ T7265] usb 5-1: Manufacturer: syz [ 216.709724][ T7265] usb 5-1: SerialNumber: syz [ 216.787077][ T4231] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 216.977521][ T7265] snd-usb-6fire 5-1:1.0: unknown device firmware state received from device: [ 216.999580][ T7265] eb 00 00 00 00 00 00 00 [ 217.004133][ T7265] snd-usb-6fire: probe of 5-1:1.0 failed with error -5 [ 217.027147][ T4231] usb 1-1: Using ep0 maxpacket: 16 [ 217.147677][ T4231] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.176078][ T4231] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 217.189889][ T4231] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 217.203136][ T7265] usb 5-1: USB disconnect, device number 23 [ 217.242230][ T4231] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 217.347234][ T4231] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 217.368295][ T4231] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 217.376325][ T4231] usb 1-1: Manufacturer: syz [ 217.393753][T17942] loop3: detected capacity change from 0 to 4096 [ 217.427432][ T4231] usb 1-1: config 0 descriptor?? [ 217.561412][T17958] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 217.634263][T17919] loop1: detected capacity change from 0 to 32768 [ 217.680759][ T1108] usb 1-1: USB disconnect, device number 25 [ 217.758544][T17969] device ip6gretap1 entered promiscuous mode [ 217.797363][T17987] xt_TCPMSS: Only works on TCP SYN packets [ 217.814574][T17919] XFS (loop1): Mounting V5 Filesystem [ 217.875693][T17988] device bond2 entered promiscuous mode [ 217.888541][T17988] 8021q: adding VLAN 0 to HW filter on device bond2 [ 217.930816][T18034] loop3: detected capacity change from 0 to 1764 [ 217.956588][T17919] XFS (loop1): Ending clean mount [ 217.993198][T18034] jffs2: notice: (18034) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 218.091651][ T4190] XFS (loop1): Unmounting Filesystem [ 218.114668][T18053] xt_socket: unknown flags 0x48 [ 219.031008][ T1108] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 219.065067][T18127] netlink: 52 bytes leftover after parsing attributes in process `syz.2.4782'. [ 219.334454][T18151] loop4: detected capacity change from 0 to 8 [ 219.395466][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 219.395479][ T26] audit: type=1326 audit(1789600332.149:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18156 comm="syz.0.4792" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f713aff3159 code=0x0 [ 219.429479][ T1108] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 219.467420][ T1108] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 219.502663][ T1108] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 219.523996][ T1108] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 64 [ 219.569262][ T1108] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 219.777262][ T1108] usb 2-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 219.806915][ T1108] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.817902][ T1108] usb 2-1: Product: syz [ 219.822107][ T1108] usb 2-1: Manufacturer: syz [ 219.826711][ T1108] usb 2-1: SerialNumber: syz [ 219.880244][T18096] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 219.910807][T18096] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 219.927382][T18096] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 219.940503][T18096] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 219.971380][T18211] netlink: 22 bytes leftover after parsing attributes in process `syz.0.4810'. [ 219.978680][ T1108] keyspan 2-1:1.0: Keyspan 4 port adapter converter detected [ 219.994273][ T1108] keyspan 2-1:1.0: unsupported endpoint type 0 [ 220.021427][ T1108] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 220.055111][T18221] netlink: 100 bytes leftover after parsing attributes in process `syz.4.4812'. [ 220.068045][ T1108] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 220.094734][T18221] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4812'. [ 220.111503][ T1108] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 220.146901][ T1108] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 220.395949][ T4230] usb 2-1: USB disconnect, device number 28 [ 220.437928][ T4230] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 220.449794][T18258] xt_hashlimit: invalid interval [ 220.488960][ T4230] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 220.545292][ T4230] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 220.624869][ T4230] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 220.663411][ T4230] keyspan 2-1:1.0: device disconnected [ 220.715484][T18274] loop3: detected capacity change from 0 to 4096 [ 220.763080][T18274] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.793844][T18274] NILFS (loop3): mounting unchecked fs [ 220.812849][T18274] NILFS (loop3): recovery required for readonly filesystem [ 220.848695][ T4179] udevd[4179]: incorrect nilfs2 checksum on /dev/loop3 [ 220.852117][T18274] NILFS (loop3): write access will be enabled during recovery [ 220.935173][T18274] NILFS (loop3): norecovery option specified, skipping roll-forward recovery [ 220.979939][T18306] device bond3 entered promiscuous mode [ 220.985863][T18306] 8021q: adding VLAN 0 to HW filter on device bond3 [ 221.011573][ T4179] udevd[4179]: incorrect nilfs2 checksum on /dev/loop3 [ 221.108754][T18350] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4837'. [ 221.341702][T18373] loop1: detected capacity change from 0 to 8 [ 221.383507][T18380] loop2: detected capacity change from 0 to 512 [ 221.403615][T18383] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 221.575182][T18380] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,grpquota,. Quota mode: writeback. [ 221.597374][T18380] ext4 filesystem being mounted at /939/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.708017][T18380] EXT4-fs error (device loop2): ext4_empty_dir:3141: inode #12: comm syz.2.4856: Directory hole found for htree leaf block 0 [ 221.772549][T18380] EXT4-fs (loop2): Remounting filesystem read-only [ 221.977692][T18432] CIFS mount error: No usable UNC path provided in device string! [ 221.977692][T18432] [ 222.017128][T18432] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 222.617216][ T4193] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 222.837440][ T4230] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 222.874425][T18518] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4886'. [ 222.978200][ T4193] usb 2-1: config 1 interface 0 altsetting 10 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.000489][ T4193] usb 2-1: config 1 interface 0 has no altsetting 0 [ 223.106370][T18547] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4895'. [ 223.118173][T18547] device hsr_slave_0 left promiscuous mode [ 223.131048][T18550] netlink: 224 bytes leftover after parsing attributes in process `syz.3.4896'. [ 223.144784][T18547] device hsr_slave_1 left promiscuous mode [ 223.268230][ T4193] usb 2-1: string descriptor 0 read error: -22 [ 223.269755][ T4230] usb 5-1: config 202 has an invalid interface number: 137 but max is 0 [ 223.276275][ T4193] usb 2-1: New USB device found, idVendor=05ac, idProduct=024c, bcdDevice= 0.40 [ 223.295370][ T4230] usb 5-1: config 202 has an invalid descriptor of length 0, skipping remainder of the config [ 223.302978][ T4193] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.308514][ T4230] usb 5-1: config 202 has no interface number 0 [ 223.320193][ T4230] usb 5-1: config 202 interface 137 altsetting 11 endpoint 0x5 has invalid wMaxPacketSize 0 [ 223.338739][T18569] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4903'. [ 223.347939][ T4230] usb 5-1: config 202 interface 137 altsetting 11 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 223.347973][ T4230] usb 5-1: config 202 interface 137 has no altsetting 0 [ 223.420016][ T4193] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input26 [ 223.498915][T18590] loop3: detected capacity change from 0 to 8 [ 223.522113][ T4230] usb 5-1: New USB device found, idVendor=1608, idProduct=0308, bcdDevice=5b.ac [ 223.531511][ T4230] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.531537][ T4230] usb 5-1: Product: syz [ 223.531552][ T4230] usb 5-1: Manufacturer: syz [ 223.531566][ T4230] usb 5-1: SerialNumber: syz [ 223.637177][ T3543] bcm5974 2-1:1.0: could not read from device [ 223.660820][ T4193] usb 2-1: USB disconnect, device number 29 [ 223.772955][T18625] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4917'. [ 223.866514][ T4230] io_ti 5-1:202.137: required endpoints missing [ 223.922708][ T4230] usb 5-1: USB disconnect, device number 24 [ 224.192137][T18659] loop3: detected capacity change from 0 to 256 [ 224.421001][T18674] ip_tables: iptables: counters copy to user failed while replacing table [ 224.572605][T18696] netlink: 68 bytes leftover after parsing attributes in process `syz.3.4937'. [ 224.847992][T18606] loop2: detected capacity change from 0 to 65536 [ 224.912783][T18730] device hsr_slave_0 left promiscuous mode [ 224.937908][T18730] device hsr_slave_1 left promiscuous mode [ 225.002993][T18606] XFS (loop2): Mounting V5 Filesystem [ 225.213259][T18774] loop4: detected capacity change from 0 to 4096 [ 225.242730][T18606] XFS (loop2): Ending clean mount [ 225.290725][T18774] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 225.371990][T18774] ntfs3: loop4: Failed to load $Extend. [ 225.411035][ T4230] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 225.432108][ T26] audit: type=1800 audit(1789600338.189:14): pid=18774 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.4964" name="file1" dev="loop4" ino=30 res=0 errno=0 [ 225.484347][ T4192] XFS (loop2): Unmounting Filesystem [ 225.556929][T18788] netlink: 'syz.1.4970': attribute type 5 has an invalid length. [ 225.598749][T18792] loop4: detected capacity change from 0 to 256 [ 225.624259][T18794] __nla_validate_parse: 1 callbacks suppressed [ 225.624273][T18794] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4971'. [ 225.860520][ T4230] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 225.908526][T18812] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4976'. [ 226.080752][ T4230] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice= 1.00 [ 226.106301][T18827] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4982'. [ 226.106933][ T4230] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.174985][ T4230] usb 4-1: Product: syz [ 226.185508][ T4230] usb 4-1: Manufacturer: syz [ 226.206756][ T4230] usb 4-1: SerialNumber: syz [ 226.219758][T18838] autofs4:pid:18838:autofs_fill_super: called with bogus options [ 226.412543][T18857] 8021q: adding VLAN 0 to HW filter on device bond4 [ 226.507244][ T4230] snd-usb-6fire 4-1:1.0: unknown device firmware state received from device: [ 226.520209][ T4230] eb aa 00 00 00 00 00 00 [ 226.531735][ T4230] snd-usb-6fire: probe of 4-1:1.0 failed with error -5 [ 226.695695][T18919] loop4: detected capacity change from 0 to 2048 [ 226.752080][T18919] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=16307, location=16307 [ 226.766109][ T4230] usb 4-1: USB disconnect, device number 12 [ 226.821918][T18919] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xa1 != 0xd4 [ 226.883092][T18919] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 226.992723][T18956] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.5013'. [ 227.134538][T18964] loop2: detected capacity change from 0 to 128 [ 227.262613][T18964] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 227.309987][T18964] hpfs: filesystem error: improperly stopped [ 227.347119][T18964] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 227.390971][T18964] hpfs: You really don't want any checks? You are crazy... [ 227.444654][T18964] hpfs: Code page directory magic doesn't match (magic = 7b3184b5) [ 227.486543][T18964] hpfs: code page support is disabled [ 227.493159][T18964] hpfs: hpfs_map_4sectors(): unaligned read [ 227.505286][T18964] hpfs: hpfs_map_4sectors(): unaligned read [ 227.517694][T18964] hpfs: filesystem error: unable to find root dir [ 227.722337][T19013] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5030'. [ 227.824178][T19027] loop3: detected capacity change from 0 to 1024 [ 227.936772][T19027] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 228.154550][T19058] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 228.157178][T14817] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 228.212872][T19065] Cannot find del_set index 4 as target [ 228.443476][T19085] netlink: 256 bytes leftover after parsing attributes in process `syz.1.5053'. [ 228.699148][T19060] loop3: detected capacity change from 0 to 32768 [ 228.760508][T14817] usb 5-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 228.780835][T14817] usb 5-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 228.803622][T14817] usb 5-1: Product: syz [ 228.811241][T14817] usb 5-1: SerialNumber: syz [ 228.820790][T14817] usb 5-1: config 0 descriptor?? [ 228.875176][T19060] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 229.027869][ T4196] ocfs2: Unmounting device (7,3) on (node local) [ 229.127260][T14817] ldusb 5-1:0.0: Interrupt in endpoint not found [ 229.154176][T14817] usb 5-1: USB disconnect, device number 25 [ 229.491608][T19169] loop2: detected capacity change from 0 to 512 [ 229.583762][T19169] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 229.613813][T19169] ext4 filesystem being mounted at /988/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.666889][T19181] netlink: 'syz.4.5083': attribute type 4 has an invalid length. [ 229.963523][T19149] loop3: detected capacity change from 0 to 32768 [ 229.975409][T19207] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 229.991379][ T4227] nvmet: connect request for invalid subsystem testsubsys! [ 230.008126][T19149] XFS: ikeep mount option is deprecated. [ 230.015681][T19197] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 230.070830][T19218] netlink: 'syz.4.5094': attribute type 5 has an invalid length. [ 230.224275][T19149] XFS (loop3): Mounting V5 Filesystem [ 230.425795][T19149] XFS (loop3): Ending clean mount [ 230.474749][T19149] XFS (loop3): Quotacheck needed: Please wait. [ 230.549258][T19268] tmpfs: Bad value for 'mpol' [ 230.663833][T19149] XFS (loop3): Quotacheck: Done. [ 230.735281][ T4196] XFS (loop3): Unmounting Filesystem [ 230.884157][T19291] netlink: 'syz.4.5117': attribute type 21 has an invalid length. [ 230.902144][T19291] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5117'. [ 230.999651][T19295] gre0: Master is either lo or non-ether device [ 231.110389][T19256] loop2: detected capacity change from 0 to 32768 [ 231.983250][T19386] netlink: 'syz.4.5150': attribute type 1 has an invalid length. [ 232.015362][T19386] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5150'. [ 232.044629][T19386] NCSI netlink: No device for ifindex 0 [ 232.068831][T19398] loop1: detected capacity change from 0 to 512 [ 232.142844][T19398] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz.1.5154: bg 0: block 5: invalid block bitmap [ 232.177503][T19398] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 232.210523][T19398] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.5154: invalid indirect mapped block 3 (level 2) [ 232.253424][T19398] EXT4-fs (loop1): 1 orphan inode deleted [ 232.259755][T19398] EXT4-fs (loop1): 1 truncate cleaned up [ 232.266151][T19398] EXT4-fs (loop1): mounted filesystem without journal. Opts: commit=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 232.285759][T19420] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5162'. [ 232.317050][ T6652] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 232.318339][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.343783][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.372646][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.411787][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.423026][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.432891][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.443592][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5163'. [ 232.455118][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 232.503451][T19438] binder: 19432:19438 ioctl c018620c 2000000025c0 returned -22 [ 232.536194][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 232.557966][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 232.591329][T19425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.868595][ T6652] usb 4-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=30.62 [ 232.906405][ T6652] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.928139][ T6652] usb 4-1: Product: syz [ 232.932341][ T6652] usb 4-1: Manufacturer: syz [ 232.944091][ T6652] usb 4-1: SerialNumber: syz [ 232.956347][ T6652] usb 4-1: config 0 descriptor?? [ 233.011001][ T6652] usb 4-1: selecting invalid altsetting 3 [ 233.021020][ T263] block nbd4: Attempted send on invalid socket [ 233.027387][ T263] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 233.038737][T19483] XFS (nbd4): SB validate failed with error -5. [ 233.063247][ T6652] comedi comedi5: could not set alternate setting 3 in high speed [ 233.071218][ T6652] usbdux 4-1:0.0: driver 'usbdux' failed to auto-configure device. [ 233.123015][ T6652] usbdux: probe of 4-1:0.0 failed with error -22 [ 233.140402][T19504] netlink: 'syz.0.5190': attribute type 1 has an invalid length. [ 233.299553][T19390] udc-core: couldn't find an available UDC or it's busy [ 233.306533][T19390] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 233.394448][ T4231] usb 4-1: USB disconnect, device number 13 [ 233.424157][T19536] netlink: 'syz.2.5198': attribute type 3 has an invalid length. [ 233.532529][T19545] IPVS: set_ctl: invalid protocol: 58 127.0.0.1:20002 [ 233.643796][T19556] netlink: 'syz.0.5208': attribute type 1 has an invalid length. [ 233.769506][T19564] loop4: detected capacity change from 0 to 2048 [ 233.860909][T19564] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 234.098365][T19593] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 234.224219][T19601] netlink: 'syz.3.5223': attribute type 8 has an invalid length. [ 234.307026][ T4231] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 234.457883][T19614] loop3: detected capacity change from 0 to 256 [ 234.717262][ T4231] usb 5-1: unable to get BOS descriptor or descriptor too short [ 234.757317][ T4231] usb 5-1: not running at top speed; connect to a high speed hub [ 234.771970][T19542] loop1: detected capacity change from 0 to 65536 [ 234.815527][T19637] loop2: detected capacity change from 0 to 256 [ 234.847244][ T4231] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 234.887000][ T4231] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 234.895381][T19643] ntfs3: nbd3: try to read out of volume at offset 0x0 [ 234.965898][T19542] XFS (loop1): Mounting V5 Filesystem [ 235.077261][ T4231] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 235.086421][ T4231] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.095201][ T4231] usb 5-1: Product: syz [ 235.099503][ T4231] usb 5-1: Manufacturer: syz [ 235.104100][ T4231] usb 5-1: SerialNumber: syz [ 235.127541][T19542] XFS (loop1): Ending clean mount [ 235.226706][ T4190] XFS (loop1): Unmounting Filesystem [ 235.470210][ T4231] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 235.494499][T19704] loop3: detected capacity change from 0 to 64 [ 235.523314][ T4231] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 235.552371][ T4231] usb 5-1: selecting invalid altsetting 1 [ 235.566785][ T4231] usb_set_interface error [ 235.572966][ T4231] snd-usb-us122l: probe of 5-1:1.1 failed with error -22 [ 235.603401][ T4231] usb 5-1: USB disconnect, device number 26 [ 235.626840][T13871] udevd[13871]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 235.630120][T19722] netlink: 'syz.0.5258': attribute type 10 has an invalid length. [ 235.692461][T19722] team0: Device nlmon0 is of different type [ 235.794340][T19731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 235.804530][T19731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 235.812983][T19731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 235.835783][T19731] IPv6: ADDRCONF(NETDEV_CHANGE): netdevsim0: link becomes ready [ 236.082906][T19758] __nla_validate_parse: 167 callbacks suppressed [ 236.082922][T19758] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5268'. [ 236.342639][T19790] netlink: 2 bytes leftover after parsing attributes in process `syz.3.5277'. [ 236.490188][T19803] loop1: detected capacity change from 0 to 256 [ 236.822829][T19840] loop1: detected capacity change from 0 to 8 [ 236.903400][T19840] SQUASHFS error: Failed to read block 0x6de: -5 [ 236.931807][T19840] SQUASHFS error: Unable to read metadata cache entry [6dc] [ 236.966550][T19840] SQUASHFS error: Unable to read directory block [26067d:ffff] [ 237.090268][T19861] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.5302'. [ 237.182517][T19869] netlink: 'syz.1.5299': attribute type 20 has an invalid length. [ 237.191317][T19870] loop3: detected capacity change from 0 to 128 [ 237.207627][T19869] IPv6: NLM_F_CREATE should be specified when creating new route [ 237.266751][T19870] FAT-fs (loop3): Directory bread(block 32) failed [ 237.282326][T19870] FAT-fs (loop3): Directory bread(block 33) failed [ 237.310249][T19870] FAT-fs (loop3): Directory bread(block 34) failed [ 237.322439][T19870] FAT-fs (loop3): Directory bread(block 35) failed [ 237.342601][T19870] FAT-fs (loop3): Directory bread(block 36) failed [ 237.367708][T19870] FAT-fs (loop3): Directory bread(block 37) failed [ 237.374341][T19870] FAT-fs (loop3): Directory bread(block 38) failed [ 237.407228][T19870] FAT-fs (loop3): Directory bread(block 39) failed [ 237.427291][T19870] FAT-fs (loop3): Directory bread(block 40) failed [ 237.457808][T19870] FAT-fs (loop3): Directory bread(block 41) failed [ 237.479849][T19811] loop2: detected capacity change from 0 to 32768 [ 237.594450][T19811] XFS (loop2): Mounting V5 Filesystem [ 237.631064][T19811] XFS (loop2): Ending clean mount [ 237.698868][T19811] XFS (loop2): Quotacheck needed: Please wait. [ 237.705587][T19870] attempt to access beyond end of device [ 237.705587][T19870] loop3: rw=0, want=4112, limit=128 [ 237.804599][T19870] FAT-fs (loop3): Filesystem has been set read-only [ 237.847109][T19811] XFS (loop2): Quotacheck: Done. [ 237.869770][T19870] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 237.987454][ T4192] XFS (loop2): Unmounting Filesystem [ 237.998787][T19926] netlink: 1 bytes leftover after parsing attributes in process `syz.1.5318'. [ 238.032679][T19926] netlink: 1 bytes leftover after parsing attributes in process `syz.1.5318'. [ 238.035691][T19875] loop4: detected capacity change from 0 to 32768 [ 238.130462][T19875] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.5304 (19875) [ 238.190087][T19875] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 238.227133][T19875] BTRFS info (device loop4): using free space tree [ 238.253842][T19875] BTRFS info (device loop4): has skinny extents [ 238.316913][T19948] netlink: 'syz.0.5327': attribute type 19 has an invalid length. [ 238.335548][T19948] netlink: 5 bytes leftover after parsing attributes in process `syz.0.5327'. [ 238.468499][T19977] nft_compat: unsupported protocol 0 [ 238.476017][T19978] IPVS: set_ctl: invalid protocol: 12 255.255.255.255:52768 [ 238.585894][T19994] netlink: 'syz.0.5337': attribute type 3 has an invalid length. [ 238.625579][T19875] BTRFS info (device loop4): enabling ssd optimizations [ 238.806363][T20010] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5321'. [ 239.378094][T20054] openvswitch: netlink: Actions may not be safe on all matching packets [ 239.543280][T20070] X.509: Got cert with pkey (15) and sig (98) algorithm OIDs [ 239.890322][T20114] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5369'. [ 240.628016][T20192] openvswitch: netlink: Missing key (keys=40, expected=100) [ 240.676442][T20198] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5399'. [ 240.722291][T20201] netlink: 288 bytes leftover after parsing attributes in process `syz.2.5400'. [ 240.874705][T20217] device xfrm0 entered promiscuous mode [ 240.952592][T20229] loop2: detected capacity change from 0 to 64 [ 241.119329][T20251] netlink: 'syz.1.5418': attribute type 1 has an invalid length. [ 241.305373][T20274] __nla_validate_parse: 3 callbacks suppressed [ 241.305388][T20274] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5427'. [ 241.381598][T20288] No such timeout policy "syz1" [ 241.570684][T20309] loop3: detected capacity change from 0 to 764 [ 241.966815][T20346] loop4: detected capacity change from 0 to 512 [ 242.059084][T20354] netlink: 64 bytes leftover after parsing attributes in process `syz.0.5453'. [ 242.093821][T20346] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 242.102420][T20342] loop2: detected capacity change from 0 to 4096 [ 242.117459][T20346] EXT4-fs error (device loop4): ext4_orphan_get:1410: comm syz.4.5449: inode #15: comm syz.4.5449: iget: illegal inode # [ 242.185333][T20346] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.5449: couldn't read orphan inode 15 (err -117) [ 242.247790][T20342] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 242.263136][T20346] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,jqfmt=vfsv0,min_batch_time=0x00000000000003ff,noload,grpjquota=.,noblock_validity,resgid=0x0000000000000000,inode_readahead_blks=0x0000000000008000,errors=continue,,errors=continue. Quota mode: writeback. [ 242.291841][T20342] ntfs3: loop2: Failed to load $Extend. [ 242.323155][T20346] EXT4-fs error (device loop4): ext4_lookup:1860: comm syz.4.5449: inode #15: comm syz.4.5449: iget: illegal inode # [ 242.672499][T20332] loop1: detected capacity change from 0 to 40427 [ 242.740413][T20332] F2FS-fs (loop1): Corrupted extension count (327717 + 1 > 64) [ 242.777579][T20332] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 242.807321][T20332] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x1ffff [ 242.818858][T20409] loop2: detected capacity change from 0 to 512 [ 242.839575][T20332] F2FS-fs (loop1): invalid crc value [ 242.890799][T20332] F2FS-fs (loop1): Found nat_bits in checkpoint [ 242.898669][T20419] genirq: Flags mismatch irq 7. 00000000 (ttyS3) vs. 00000000 (pcl816) [ 242.930670][T20409] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 242.967328][T20409] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 242.983589][T20409] EXT4-fs error (device loop2): ext4_acquire_dquot:6236: comm syz.2.5471: Failed to acquire dquot type 0 [ 243.006756][T20332] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 243.023665][T20409] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 243.034746][T20332] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 243.035876][T20409] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 243.052874][T20409] EXT4-fs error (device loop2): ext4_acquire_dquot:6236: comm syz.2.5471: Failed to acquire dquot type 0 [ 243.102824][T20409] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.5471: bg 0: block 64: padding at end of block bitmap is not set [ 243.177600][T20409] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 243.215822][T20409] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 243.229577][T20409] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 243.233658][T20441] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5481'. [ 243.247205][T20409] EXT4-fs error (device loop2): ext4_acquire_dquot:6236: comm syz.2.5471: Failed to acquire dquot type 0 [ 243.273178][T20409] EXT4-fs (loop2): 1 orphan inode deleted [ 243.298920][T20409] EXT4-fs (loop2): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000003,nolazytime,,errors=continue. Quota mode: writeback. [ 243.338302][T20441] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5481'. [ 243.398244][T20409] ext4 filesystem being mounted at /1068/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 243.483280][T20448] netlink: 'syz.0.5486': attribute type 2 has an invalid length. [ 243.741983][T20436] loop4: detected capacity change from 0 to 32768 [ 243.832116][T20436] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop4 scanned by syz.4.5480 (20436) [ 243.915145][T20436] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 243.962968][T20436] BTRFS info (device loop4): enabling ssd optimizations [ 244.004757][T20436] BTRFS info (device loop4): not using ssd optimizations [ 244.047213][T20436] BTRFS info (device loop4): turning off barriers [ 244.053781][T20436] BTRFS info (device loop4): use no compression [ 244.105262][T20436] BTRFS info (device loop4): using free space tree [ 244.142849][T20436] BTRFS info (device loop4): has skinny extents [ 244.262028][T20525] netlink: 'syz.3.5506': attribute type 6 has an invalid length. [ 244.288639][T20525] netlink: 140 bytes leftover after parsing attributes in process `syz.3.5506'. [ 244.596598][T20560] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5516'. [ 244.932419][T20597] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5528'. [ 244.970206][T20600] netlink: 'syz.2.5530': attribute type 2 has an invalid length. [ 244.983800][T20597] netlink: 'syz.0.5528': attribute type 1 has an invalid length. [ 245.017321][ T8428] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 245.113597][T20611] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 245.205632][T20623] xt_hashlimit: max too large, truncated to 1048576 [ 245.297487][ T8428] usb 2-1: Using ep0 maxpacket: 8 [ 245.366562][T20642] overlayfs: missing 'lowerdir' [ 245.375676][T20643] SET target dimension over the limit! [ 245.380850][T20646] IPv6: NLM_F_CREATE should be specified when creating new route [ 245.393203][T20646] IPv6: Can't replace route, no match found [ 245.463592][ T8428] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 245.495894][ T8428] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 245.515026][ T8428] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.526086][ T8428] usb 2-1: config 0 descriptor?? [ 245.552674][T20665] loop3: detected capacity change from 0 to 512 [ 245.569489][ T8428] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 245.603470][T20665] EXT4-fs (loop3): Mount option "noacl" will be removed by 3.5 [ 245.603470][T20665] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 245.603470][T20665] [ 245.648577][T20665] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 245.657209][ T6643] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 245.670950][T20665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c0006118, mo2=0002] [ 245.671871][T20665] EXT4-fs (loop3): orphan cleanup on readonly fs [ 245.686186][T20665] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.5551: bg 0: block 15: invalid block bitmap [ 245.709158][T20665] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 245.723599][T20665] EXT4-fs (loop3): 1 truncate cleaned up [ 245.729532][T20665] EXT4-fs (loop3): mounted filesystem without journal. Opts: noacl,noload,noblock_validity,dioread_lock,nouid32,data_err=ignore,,errors=continue. Quota mode: none. [ 245.758030][T20665] fscrypt (loop3, inode 16): Error -61 getting encryption context [ 245.830486][T20690] netlink: 'syz.0.5559': attribute type 8 has an invalid length. [ 245.907061][ T6643] usb 5-1: Using ep0 maxpacket: 8 [ 245.958429][ T4229] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 246.000799][ T8428] gspca_vc032x: reg_w err -71 [ 246.005555][ T8428] vc032x: probe of 2-1:0.0 failed with error -71 [ 246.022564][ T8428] usb 2-1: USB disconnect, device number 30 [ 246.062693][T20716] kernel profiling enabled (shift: 63) [ 246.070612][ T6643] usb 5-1: unable to get BOS descriptor or descriptor too short [ 246.078650][T20716] profiling shift: 63 too large [ 246.174480][ T6643] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 246.186122][ T6643] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 246.246472][T20734] bond0: (slave macvlan0): Error: Slave device does not support XDP [ 246.263760][T20736] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5574'. [ 246.359361][ T6643] usb 5-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice= 0.40 [ 246.379358][ T6643] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.394651][ T6643] usb 5-1: Product: syz [ 246.410262][ T6643] usb 5-1: Manufacturer: syz [ 246.410720][ T4229] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 246.419219][ T6643] usb 5-1: SerialNumber: syz [ 246.448414][ T4229] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 246.460332][T20756] netlink: 48 bytes leftover after parsing attributes in process `syz.3.5581'. [ 246.468453][ T4229] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 246.479503][ T4229] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 246.497148][ T4229] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 246.537549][ T4229] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.712888][T20779] loop1: detected capacity change from 0 to 1024 [ 246.729219][ T6643] gspca_main: STV06xx-2.14.0 probing 046d:0850 [ 246.772395][T20789] netlink: 'syz.0.5592': attribute type 10 has an invalid length. [ 246.817347][ T4229] gud 3-1:1.0: Protocol version 33 is not supported [ 246.817551][T20789] team0: Port device syz_tun added [ 246.923195][T20802] loop3: detected capacity change from 0 to 1024 [ 246.929829][ T6643] usb 5-1: 0:1 : does not exist [ 246.934909][ T6643] usb 5-1: unit 8 not found! [ 247.000506][ T6643] usb 5-1: USB disconnect, device number 27 [ 247.026008][T20802] hfsplus: catalog record size mismatch (type 2, got 88, expected 248) [ 247.069269][ T8428] usb 3-1: USB disconnect, device number 19 [ 247.294775][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 247.404147][T20858] netlink: 264 bytes leftover after parsing attributes in process `syz.4.5609'. [ 247.423883][T20858] netlink: 264 bytes leftover after parsing attributes in process `syz.4.5609'. [ 247.477303][T20858] netlink: 175 bytes leftover after parsing attributes in process `syz.4.5609'. [ 247.637186][ T6643] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 247.650370][T20888] IPv6: Can't replace route, no match found [ 247.887195][ T6643] usb 1-1: Using ep0 maxpacket: 32 [ 248.047450][ T6643] usb 1-1: unable to get BOS descriptor or descriptor too short [ 248.110569][T20940] syz.2.5638: vmalloc error: size 70368744177852, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 248.127618][ T6643] usb 1-1: config 12 has an invalid interface number: 183 but max is 1 [ 248.135898][ T6643] usb 1-1: config 12 has an invalid interface number: 229 but max is 1 [ 248.164508][ T6643] usb 1-1: config 12 has no interface number 0 [ 248.184900][T20949] xt_TCPMSS: Only works on TCP SYN packets [ 248.190969][ T6643] usb 1-1: config 12 has no interface number 1 [ 248.197652][T20940] CPU: 1 PID: 20940 Comm: syz.2.5638 Not tainted syzkaller #0 [ 248.205123][T20940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 248.215299][T20940] Call Trace: [ 248.218583][T20940] [ 248.221519][T20940] dump_stack_lvl+0x188/0x250 [ 248.226206][T20940] ? rcu_lock_release+0x5/0x20 [ 248.230978][T20940] ? show_regs_print_info+0x20/0x20 [ 248.236186][T20940] ? load_image+0x410/0x410 [ 248.240709][T20940] warn_alloc+0x245/0x320 [ 248.245053][T20940] ? zone_watermark_ok_safe+0x250/0x250 [ 248.250608][T20940] ? __mutex_lock_common+0x435/0x2400 [ 248.255995][T20940] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 248.261638][T20940] __vmalloc_node_range+0x2b1/0x8b0 [ 248.266850][T20940] ? dvb_dvr_do_ioctl+0x12a/0x220 [ 248.271875][T20940] vmalloc+0x75/0x80 [ 248.275766][T20940] ? dvb_dvr_do_ioctl+0x12a/0x220 [ 248.280791][T20940] dvb_dvr_do_ioctl+0x12a/0x220 [ 248.285662][T20940] dvb_usercopy+0x191/0x2b0 [ 248.290171][T20940] ? dvb_dvr_release+0x3d0/0x3d0 [ 248.295113][T20940] ? dvb_generic_ioctl+0xb0/0xb0 [ 248.300073][T20940] ? dvb_dvr_poll+0x230/0x230 [ 248.304758][T20940] dvb_dvr_ioctl+0x25/0x30 [ 248.309181][T20940] __se_sys_ioctl+0xfa/0x170 [ 248.313783][T20940] do_syscall_64+0x4c/0xa0 [ 248.318203][T20940] ? clear_bhb_loop+0x30/0x80 [ 248.322884][T20940] ? clear_bhb_loop+0x30/0x80 [ 248.327602][T20940] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.333518][T20940] RIP: 0033:0x7f92ef11c159 [ 248.337938][T20940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 248.357557][T20940] RSP: 002b:00007f92ed374028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.365980][T20940] RAX: ffffffffffffffda RBX: 00007f92ef3a3fa0 RCX: 00007f92ef11c159 [ 248.373959][T20940] RDX: 00004000000000bc RSI: 0000000000006f2d RDI: 0000000000000003 [ 248.381937][T20940] RBP: 00007f92ef1b306b R08: 0000000000000000 R09: 0000000000000000 [ 248.389912][T20940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.397887][T20940] R13: 00007f92ef3a4038 R14: 00007f92ef3a3fa0 R15: 00007fff4abffae8 [ 248.398362][T20964] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 248.405877][T20940] [ 248.414833][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.424833][ T6643] usb 1-1: config 12 interface 183 has no altsetting 0 [ 248.434594][T20940] Mem-Info: [ 248.436748][T20964] [U] J"—e:ÀÆ" [ 248.438035][T20940] active_anon:319 inactive_anon:6757 isolated_anon:0 [ 248.438035][T20940] active_file:17017 inactive_file:36591 isolated_file:0 [ 248.438035][T20940] unevictable:768 dirty:454 writeback:0 [ 248.438035][T20940] slab_reclaimable:21066 slab_unreclaimable:99014 [ 248.438035][T20940] mapped:30552 shmem:1632 pagetables:726 bounce:0 [ 248.438035][T20940] kernel_misc_reclaimable:0 [ 248.438035][T20940] free:1363213 free_pcp:10039 free_cma:0 [ 248.482902][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.499211][T20940] Node 0 active_anon:1244kB inactive_anon:26316kB active_file:67840kB inactive_file:146364kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122208kB dirty:1808kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11708kB pagetables:2804kB all_unreclaimable? no [ 248.530488][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.556741][T20940] Node 1 active_anon:32kB inactive_anon:512kB active_file:228kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 248.585861][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.626497][T20940] Node 0 DMA free:15328kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 248.652725][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.660751][ T6643] usb 1-1: New USB device found, idVendor=1415, idProduct=2000, bcdDevice=2b.98 [ 248.681320][T20940] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 248.687906][ T6643] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.690319][T20940] Node 0 [ 248.706110][ T6643] usb 1-1: Product: syz [ 248.713797][T20940] DMA32 free:1517036kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:26416kB active_file:67840kB inactive_file:146364kB unevictable:1536kB writepending:1808kB present:3129332kB managed:2606508kB mlocked:0kB bounce:0kB free_pcp:40432kB local_pcp:18876kB free_cma:0kB [ 248.716223][ T6643] usb 1-1: Manufacturer: syz [ 248.787863][ T6643] usb 1-1: SerialNumber: syz [ 248.833036][T20940] lowmem_reserve[]: 0 0 0 0 0 [ 248.863586][T20940] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 248.901807][T20998] Invalid ELF header magic: != ELF [ 248.921736][T20940] lowmem_reserve[]: 0 0 0 0 0 [ 248.926550][T20940] Node 1 Normal free:3921276kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:228kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 248.954763][ C1] vkms_vblank_simulate: vblank timer overrun [ 248.972087][T20940] lowmem_reserve[]: 0 0 0 0 0 [ 248.976938][T20940] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 248.996422][T21005] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5659'. [ 249.004447][T20940] Node 0 DMA32: 151*4kB (UME) 122*8kB (UME) 34*16kB (UME) 222*32kB (UE) 31*64kB (UME) 55*128kB (UME) 20*256kB (ME) 9*512kB (ME) 2*1024kB (M) 0*2048kB 363*4096kB (UM) = 1516876kB [ 249.016551][T21005] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5659'. [ 249.030441][T20940] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 249.037702][T21005] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5659'. [ 249.044450][T20940] Node 1 Normal: 237*4kB (UME) 49*8kB (UME) 32*16kB (UME) 226*32kB (UME) 100*64kB (UME) 32*128kB (UE) 13*256kB (UME) 2*512kB (U) 2*1024kB (UE) 2*2048kB (ME) 950*4096kB (M) = 3921276kB [ 249.079171][T20940] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 249.089801][T20940] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 249.107450][T20940] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 249.122722][T20940] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 249.134656][ T6656] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 249.149392][ T6643] usb 1-1: USB disconnect, device number 26 [ 249.167193][T20940] 55243 total pagecache pages [ 249.183523][T20940] 29 pages in swap cache [ 249.198413][T20940] Swap cache stats: add 140, delete 111, find 10/27 [ 249.231335][T20940] Free swap = 124472kB [ 249.235553][T20940] Total swap = 124996kB [ 249.247534][T20940] 2097051 pages RAM [ 249.254530][T20940] 0 pages HighMem/MovableOnly [ 249.270782][T20940] 411501 pages reserved [ 249.285098][T20940] 0 pages cma reserved [ 249.530284][T21045] netlink: 72 bytes leftover after parsing attributes in process `syz.1.5669'. [ 249.537390][ T6656] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 249.549790][T21045] netlink: 96 bytes leftover after parsing attributes in process `syz.1.5669'. [ 249.558604][ T6656] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 249.607092][ T6656] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 249.616803][ T6656] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 249.647587][ T6656] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 249.667665][ T6656] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.668507][T21013] loop3: detected capacity change from 0 to 40427 [ 249.739485][T21013] F2FS-fs (loop3): Corrupted extension count (327717 + 1 > 64) [ 249.770536][T21013] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 249.817858][T21013] F2FS-fs (loop3): build fault injection attr: rate: 771, type: 0x1ffff [ 249.841977][T21013] F2FS-fs (loop3): invalid crc value [ 249.913053][T21013] F2FS-fs (loop3): Found nat_bits in checkpoint [ 249.916230][T21080] netlink: 'syz.2.5680': attribute type 3 has an invalid length. [ 249.979424][T21080] netlink: 114680 bytes leftover after parsing attributes in process `syz.2.5680'. [ 250.017607][T21088] netlink: 'syz.0.5683': attribute type 32 has an invalid length. [ 250.057729][T21013] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 250.064800][T21013] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 250.194931][ T6639] usb 5-1: USB disconnect, device number 28 [ 250.661743][ T4229] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 250.676743][T21144] xt_CT: No such helper "snmp_trap" [ 250.801303][T21162] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 250.987162][ T4228] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 250.998059][T21182] xt_connbytes: Forcing CT accounting to be enabled [ 251.047550][ T4229] usb 1-1: not running at top speed; connect to a high speed hub [ 251.267279][ T4228] usb 3-1: Using ep0 maxpacket: 16 [ 251.307391][ T4229] usb 1-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 251.323430][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.343502][ T4229] usb 1-1: Product: syz [ 251.360228][ T4229] usb 1-1: Manufacturer: syz [ 251.365036][ T4229] usb 1-1: SerialNumber: syz [ 251.418802][ T4229] keyspan 1-1:1.0: Keyspan 4 port adapter converter detected [ 251.438142][ T4228] usb 3-1: unable to get BOS descriptor or descriptor too short [ 251.446299][ T4229] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 251.463400][ T4229] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 251.502011][ T4229] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 251.524228][ T4229] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 251.533056][ T4228] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 251.556164][ T4228] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 251.667427][ C0] usb 1-1: malformed indat packet [ 251.787303][ T4228] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 251.796387][ T4228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.814732][ T4228] usb 3-1: Product: syz [ 251.820194][ T4228] usb 3-1: Manufacturer: syz [ 251.824802][ T4228] usb 3-1: SerialNumber: syz [ 251.869075][ T4229] usb 1-1: USB disconnect, device number 27 [ 251.887918][ T4229] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 251.908313][T21284] netlink: 'syz.1.5739': attribute type 9 has an invalid length. [ 251.934059][ T4229] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 251.983773][T21295] __nla_validate_parse: 3 callbacks suppressed [ 251.983786][T21295] netlink: 360 bytes leftover after parsing attributes in process `syz.4.5740'. [ 251.987912][ T4229] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 252.057709][ T4229] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 252.071631][ T4229] keyspan 1-1:1.0: device disconnected [ 252.247352][ T4228] usb 3-1: 0:1 : does not exist [ 252.252289][ T4228] usb 3-1: unit 5 not found! [ 252.287189][ T4228] usb 3-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x200, type = 4 [ 252.304055][ T4228] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 252.389932][ T4228] usb 3-1: USB disconnect, device number 20 [ 252.438499][T21357] netlink: 'syz.4.5753': attribute type 21 has an invalid length. [ 252.453980][T21357] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5753'. [ 252.475339][T21346] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 252.648002][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 252.715896][T21388] jffs2: notice: (21388) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 252.850481][T21402] netlink: 'syz.1.5769': attribute type 1 has an invalid length. [ 252.978579][T21419] nfs4: Bad value for 'source' [ 253.126674][T21425] netdevsim netdevsim4: Direct firmware load for ..€ failed with error -2 [ 253.179538][T21425] netdevsim netdevsim4: Falling back to sysfs fallback for: ..€ [ 253.416631][T21384] loop3: detected capacity change from 0 to 32768 [ 253.469738][T21384] ialloc: diAlloc returned -5! [ 253.557271][ T4228] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 253.993016][T21490] loop1: detected capacity change from 0 to 32768 [ 254.014820][T21503] loop4: detected capacity change from 0 to 256 [ 254.027646][ T4228] usb 3-1: unable to get BOS descriptor or descriptor too short [ 254.057111][ T4229] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 254.110375][T21490] XFS (loop1): Mounting V5 Filesystem [ 254.117385][ T4228] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 254.128159][T20039] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 254.143803][ T4228] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 254.144839][T21513] netlink: 'syz.4.5804': attribute type 3 has an invalid length. [ 254.165470][T21513] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5804'. [ 254.193554][T21490] XFS (loop1): Ending clean mount [ 254.273198][T21523] kAFS: unable to lookup cell '(/' [ 254.323630][ T4229] usb 4-1: Using ep0 maxpacket: 32 [ 254.367774][ T4228] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 254.376845][ T4228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.397680][ T4228] usb 3-1: Product: syz [ 254.401865][ T4228] usb 3-1: Manufacturer: syz [ 254.406458][ T4228] usb 3-1: SerialNumber: syz [ 254.412142][ T4190] XFS (loop1): Unmounting Filesystem [ 254.549745][T20039] usb 1-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 254.562766][T20039] usb 1-1: config 220 has an invalid interface number: 218 but max is 183 [ 254.586358][T20039] usb 1-1: config 220 has 1 interface, different from the descriptor's value: 184 [ 254.596197][T20039] usb 1-1: config 220 has no interface number 0 [ 254.602817][T20039] usb 1-1: too many endpoints for config 220 interface 218 altsetting 195: 181, using maximum allowed: 30 [ 254.615761][T20039] usb 1-1: config 220 interface 218 altsetting 195 has 0 endpoint descriptors, different from the interface descriptor's value: 181 [ 254.631834][T20039] usb 1-1: config 220 interface 218 has no altsetting 0 [ 254.652542][T20039] usb 1-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 254.662279][T20039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.712566][ T4229] usb 4-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice= e.22 [ 254.723576][ T4229] usb 4-1: New USB device strings: Mfr=1, Product=32, SerialNumber=3 [ 254.741594][ T4229] usb 4-1: Product: syz [ 254.745882][ T4229] usb 4-1: Manufacturer: syz [ 254.754578][ T4229] usb 4-1: SerialNumber: syz [ 254.767019][ T4229] usb 4-1: config 0 descriptor?? [ 254.813377][ T4229] usb 4-1: selecting invalid altsetting 3 [ 254.822073][ T4229] comedi comedi5: could not set alternate setting 3 in high speed [ 254.832179][ T4229] usbdux 4-1:0.0: driver 'usbdux' failed to auto-configure device. [ 254.857433][ T4228] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 254.868494][T21570] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5817'. [ 254.885210][T21570] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5817'. [ 254.888236][ T4229] usbdux: probe of 4-1:0.0 failed with error -22 [ 254.909489][ T4228] usb 3-1: USB disconnect, device number 21 [ 254.918984][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 254.922747][ T6643] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 254.973184][T20039] usb 1-1: string descriptor 0 read error: -71 [ 254.991254][T20039] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 255.017171][ T6639] usb 4-1: USB disconnect, device number 14 [ 255.061837][T20039] gspca_sn9c2028: read1 error -71 [ 255.097148][T20039] gspca_sn9c2028: read1 error -71 [ 255.117288][T20039] gspca_sn9c2028: read1 error -71 [ 255.127088][T20039] sn9c2028: probe of 1-1:220.218 failed with error -71 [ 255.136759][T20039] usb 1-1: USB disconnect, device number 28 [ 255.334534][T21622] delete_channel: no stack [ 255.340631][ T6643] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 255.372207][ T6643] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 255.403828][ T6643] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 255.427138][ T6643] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 255.436808][ T6643] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 255.473758][ T6643] usb 5-1: New USB device found, idVendor=9710, idProduct=7720, bcdDevice= 0.00 [ 255.493428][ T6643] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.537479][T21547] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 255.555830][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.556075][T21547] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 255.562451][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.598547][T21547] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 255.638701][ T6643] mos7720 5-1:1.0: Moschip 2 port adapter converter detected [ 255.832823][T21676] netlink: 'syz.1.5847': attribute type 1 has an invalid length. [ 255.894610][T21680] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5849'. [ 255.927259][ T4228] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 255.966888][T21692] netlink: 'syz.1.5854': attribute type 3 has an invalid length. [ 256.002005][T21692] netlink: 'syz.1.5854': attribute type 1 has an invalid length. [ 256.057250][ T6643] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 256.067682][ T6643] usb 5-1: Moschip 2 port adapter converter now attached to ttyUSB0 [ 256.090156][ T6643] usb 5-1: Moschip 2 port adapter converter now attached to ttyUSB1 [ 256.136366][ T6643] usb 5-1: USB disconnect, device number 29 [ 256.142398][ C1] usb 5-1: mos7720_interrupt_callback - Error -19 submitting control urb [ 256.211844][T21723] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5862'. [ 256.223265][ T6643] moschip7720 ttyUSB0: Moschip 2 port adapter converter now disconnected from ttyUSB0 [ 256.252210][ T6643] moschip7720 ttyUSB1: Moschip 2 port adapter converter now disconnected from ttyUSB1 [ 256.275118][ T6643] mos7720 5-1:1.0: device disconnected [ 256.306048][T21738] loop3: detected capacity change from 0 to 256 [ 256.520937][ T4228] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 256.538563][ T4228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.546737][ T4228] usb 3-1: Product: syz [ 256.556440][ T4228] usb 3-1: Manufacturer: syz [ 256.563575][ T4228] usb 3-1: SerialNumber: syz [ 256.586136][ T4228] usb 3-1: config 0 descriptor?? [ 256.587096][ T4262] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 256.638281][ T4228] ch341 3-1:0.0: ch341-uart converter detected [ 256.650648][T21765] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 256.687823][T21772] loop3: detected capacity change from 0 to 64 [ 256.726215][T21778] netlink: 'syz.4.5876': attribute type 4 has an invalid length. [ 256.759583][T21772] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. mounting read-only. [ 256.947343][ T4262] usb 1-1: not running at top speed; connect to a high speed hub [ 257.037308][ T4262] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 257.057179][ T4262] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 257.078957][ T4228] usb 3-1: failed to send control message: -71 [ 257.081602][ T4262] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.085212][ T4228] ch341-uart: probe of ttyUSB0 failed with error -71 [ 257.120234][ T6656] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 257.126595][ T4228] usb 3-1: USB disconnect, device number 22 [ 257.139254][ T4262] uvcvideo 1-1:1.1: Unknown video format 32595559-0000-0010-8000-000000000000 [ 257.154098][ T4228] ch341 3-1:0.0: device disconnected [ 257.178150][T21819] loop3: detected capacity change from 0 to 1024 [ 257.182812][ T4262] usb 1-1: Found UVC 1.00 device (046d:0825) [ 257.244947][T21819] hfsplus: invalid file type 0174377 for inode 21 [ 257.377317][ T4262] usb 1-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 257.407211][ T4262] usb 1-1: Failed to query (GET_INFO) UVC control 5 on unit 1: -71 (exp. 1). [ 257.428820][ T4262] uvcvideo 1-1:1.1: No supported video formats found. [ 257.436061][ T4262] uvcvideo 1-1:1.1: Failed to initialize the device (-22). [ 257.451586][ T4262] usb 1-1: USB disconnect, device number 29 [ 257.567372][ T6656] usb 5-1: unable to get BOS descriptor or descriptor too short [ 257.647225][ T6656] usb 5-1: config 129 has an invalid interface number: 135 but max is 0 [ 257.665792][ T6656] usb 5-1: config 129 has an invalid interface number: 5 but max is 0 [ 257.666511][T21879] netlink: 'syz.1.5902': attribute type 6 has an invalid length. [ 257.696451][ T6656] usb 5-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 257.707299][ T6656] usb 5-1: config 129 has no interface number 0 [ 257.713244][ T4228] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 257.715756][ T6656] usb 5-1: config 129 has no interface number 1 [ 257.760622][ T6656] usb 5-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 257.765155][T21883] loop1: detected capacity change from 0 to 1024 [ 257.790409][ T6656] usb 5-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 257.807280][ T6656] usb 5-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 257.826781][T21883] hfsplus: invalid file type 0174377 for inode 21 [ 257.837666][ T6656] usb 5-1: config 129 interface 135 has no altsetting 0 [ 257.857125][ T6656] usb 5-1: config 129 interface 5 has no altsetting 0 [ 257.947378][T21891] loop1: detected capacity change from 0 to 2048 [ 257.985869][T21900] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5907'. [ 257.988409][T21899] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 258.016081][T21900] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5907'. [ 258.032369][T21900] netlink: 'syz.2.5907': attribute type 6 has an invalid length. [ 258.097223][ T6656] usb 5-1: string descriptor 0 read error: -22 [ 258.100120][ T4228] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 258.103478][ T6656] usb 5-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 258.118042][ T4228] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 258.138728][ T4228] usb 4-1: New USB device found, idVendor=15a4, idProduct=9035, bcdDevice= 2.00 [ 258.141378][ T6656] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.156480][ T4228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.209938][T21909] xt_recent: Unsupported userspace flags (000000b1) [ 258.218198][ T6656] usb 5-1: MIDIStreaming interface descriptor not found [ 258.483575][ T4228] usb 4-1: dvb_usb_v2: 2nd usb_bulk_msg() failed=-22 [ 258.493661][ T4228] dvb_usb_af9035: probe of 4-1:1.0 failed with error -22 [ 258.529117][ T6656] usb 5-1: USB disconnect, device number 30 [ 258.690111][ T4228] usb 4-1: USB disconnect, device number 15 [ 258.812779][T21991] loop1: detected capacity change from 0 to 2048 [ 258.838157][T21991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=18881, location=18881 [ 258.845607][T21991] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 259.012427][T22008] openvswitch: netlink: Key 2 has unexpected len 2 expected 4 [ 259.263106][T22025] loop1: detected capacity change from 0 to 4096 [ 259.405038][T22025] ntfs: (device loop1): parse_options(): NLS character set is­Ü]9-5 not found. Using previous one cp866. [ 259.407127][T22052] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5949'. [ 259.467995][T22025] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 259.506879][T22025] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 259.556320][T22025] ntfs: (device loop1): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 259.620666][T22025] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 259.655040][T22069] device geneve1 entered promiscuous mode [ 259.681925][T22070] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5956'. [ 259.696794][T22025] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 259.721708][T22025] ntfs: volume version 3.1. [ 259.734615][T22025] ntfs: (device loop1): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 259.767347][T22025] ntfs: (device loop1): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 259.805415][T22083] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5961'. [ 259.830617][T22025] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 259.855823][T22025] ntfs: (device loop1): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 259.995787][T22099] i2c i2c-0: Invalid block write size 253 [ 260.118960][T22117] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5973'. [ 260.130428][T22115] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5971'. [ 260.169158][T22115] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5971'. [ 260.210739][T22115] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5971'. [ 260.239676][T22115] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5971'. [ 260.291955][T22115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 260.327575][T22115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 260.366589][T22115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 260.625515][T22160] loop3: detected capacity change from 0 to 4096 [ 260.710523][T22184] device gtp0 entered promiscuous mode [ 260.743981][T22160] ntfs: volume version 3.1. [ 260.985579][T22200] ceph: No source [ 261.055755][T22210] loop2: detected capacity change from 0 to 1024 [ 261.065267][T22211] netlink: 'syz.0.6002': attribute type 1 has an invalid length. [ 261.093160][T22211] NCSI netlink: No device for ifindex 0 [ 261.129650][T22210] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 261.178789][T22210] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 261.194040][T22210] EXT4-fs (loop2): mounted filesystem without journal. Opts: norecovery,quota,,errors=continue. Quota mode: writeback. [ 261.347148][ T8428] usb 2-1: new low-speed USB device number 31 using dummy_hcd [ 261.511775][T22252] netlink: 'syz.0.6018': attribute type 1 has an invalid length. [ 261.737625][ T8428] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 261.754410][ T8428] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 261.773466][ T8428] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 261.807011][ T8428] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 261.826943][ T8428] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.864816][ T8428] usb 2-1: config 0 descriptor?? [ 261.907429][T22205] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 261.969136][T22296] overlayfs: unrecognized mount option "\{\" or missing value [ 262.011987][T22306] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 262.069724][T22306] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 262.106906][T22306] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 262.162880][ T6656] usb 2-1: USB disconnect, device number 31 [ 262.188469][T22306] device xfrm0 left promiscuous mode [ 262.209304][T22306] device macvlan0 left promiscuous mode [ 262.220014][T22306] device bridge4 left promiscuous mode [ 262.457983][ T8428] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 262.525704][T22371] x_tables: unsorted entry at hook 3 [ 262.597366][ T4229] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 262.867721][ T8428] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 262.897328][ T8428] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 262.913657][T22369] loop4: detected capacity change from 0 to 32768 [ 262.997852][T22369] XFS (loop4): Mounting V5 Filesystem [ 263.007591][ T8428] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 263.021732][ T8428] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 263.026806][T22395] AppArmor: change_hat: Invalid input '' [ 263.037748][ T8428] usb 3-1: SerialNumber: syz [ 263.052739][ T4229] usb 4-1: unable to get BOS descriptor or descriptor too short [ 263.066748][T22369] XFS (loop4): Ending clean mount [ 263.089033][ T4186] XFS (loop4): Unmounting Filesystem [ 263.134209][ T4229] usb 4-1: not running at top speed; connect to a high speed hub [ 263.256685][ T4229] usb 4-1: config 1 has an invalid interface number: 93 but max is 0 [ 263.277113][ T4229] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.300756][ T4229] usb 4-1: config 1 has no interface number 0 [ 263.317362][ T4229] usb 4-1: config 1 interface 93 altsetting 185 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 263.331674][ T4229] usb 4-1: config 1 interface 93 has no altsetting 0 [ 263.446212][ T8428] usb 3-1: 0:2 : does not exist [ 263.493398][ T8428] usb 3-1: USB disconnect, device number 23 [ 263.549722][ T4229] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice= e.3d [ 263.580388][ T4229] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.590229][ T4229] usb 4-1: Product: syz [ 263.594413][ T4229] usb 4-1: Manufacturer: syz [ 263.616178][ T4229] usb 4-1: SerialNumber: syz [ 263.802546][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 263.974480][ T4229] peak_usb 4-1:1.93 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 264.013915][ T4229] peak_usb 4-1:1.93: unable to read PCAN-USB serial number (err -22) [ 264.088380][ T4229] peak_usb: probe of 4-1:1.93 failed with error -22 [ 264.121513][ T4229] usb 4-1: USB disconnect, device number 16 [ 264.397600][ T8428] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 264.687141][ T8428] usb 2-1: Using ep0 maxpacket: 32 [ 264.739264][ T6656] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 264.771660][T22556] netlink: 'syz.3.6106': attribute type 4 has an invalid length. [ 264.827365][ T8428] usb 2-1: config 0 has an invalid descriptor of length 254, skipping remainder of the config [ 264.916081][T22565] trusted_key: encrypted_key: master key parameter '' is invalid [ 264.980533][T22569] __nla_validate_parse: 92 callbacks suppressed [ 264.980548][T22569] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6112'. [ 265.007368][ T8428] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 265.013823][T22572] overlayfs: workdir and upperdir must reside under the same mount [ 265.016481][ T8428] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.044951][ T8428] usb 2-1: Product: syz [ 265.057116][ T8428] usb 2-1: Manufacturer: syz [ 265.067486][ T8428] usb 2-1: SerialNumber: syz [ 265.085153][T22550] loop4: detected capacity change from 0 to 32768 [ 265.085259][ T8428] usb 2-1: config 0 descriptor?? [ 265.148345][ T8428] usb 2-1: bad CDC descriptors [ 265.153559][ T8428] usb 2-1: unsupported MDLM descriptors [ 265.163350][ T6656] usb 3-1: unable to get BOS descriptor or descriptor too short [ 265.273153][ T6656] usb 3-1: config 1 has an invalid interface number: 97 but max is 1 [ 265.273180][ T6656] usb 3-1: config 1 has no interface number 1 [ 265.273207][ T6656] usb 3-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 265.273232][ T6656] usb 3-1: too many endpoints for config 1 interface 97 altsetting 97: 97, using maximum allowed: 30 [ 265.273264][ T6656] usb 3-1: config 1 interface 97 altsetting 97 has 0 endpoint descriptors, different from the interface descriptor's value: 97 [ 265.273289][ T6656] usb 3-1: config 1 interface 0 has no altsetting 0 [ 265.273305][ T6656] usb 3-1: config 1 interface 97 has no altsetting 0 [ 265.398402][T22593] loop4: detected capacity change from 0 to 2048 [ 265.427255][ T6656] usb 3-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75 [ 265.427283][ T6656] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.427301][ T6656] usb 3-1: Product: syz [ 265.427315][ T6656] usb 3-1: Manufacturer: syz [ 265.427328][ T6656] usb 3-1: SerialNumber: syz [ 265.464365][T22593] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=301129, location=301129 [ 265.470823][T22593] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 265.657204][ T4228] usb 2-1: USB disconnect, device number 32 [ 265.712988][ T6656] smsusb:smsusb_probe: board id=8, interface number 0 [ 265.778652][ T6656] smsusb:smsusb_probe: board id=8, interface number 97 [ 265.832691][ T6656] usb 3-1: USB disconnect, device number 24 [ 265.861901][T22645] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 265.998902][T22659] ipt_ECN: cannot use operation on non-tcp rule [ 266.038975][T22666] netlink: 'syz.4.6141': attribute type 4 has an invalid length. [ 266.427530][ T4228] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 266.439103][T22709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 266.468223][T22709] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.475822][T22709] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.530417][T22709] device vlan0 left promiscuous mode [ 266.566273][T22709] device wlan0 left promiscuous mode [ 266.576917][T22709] device geneve2 left promiscuous mode [ 266.761639][T22745] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6168'. [ 266.853731][ T4228] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 266.883377][ T4228] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.898871][T22757] loop1: detected capacity change from 0 to 1024 [ 266.932530][ T4228] usb 5-1: config 0 descriptor?? [ 266.964263][T22757] EXT4-fs (loop1): barriers disabled [ 266.975490][T22757] JBD2: no valid journal superblock found [ 266.998331][ T4228] cp210x 5-1:0.0: cp210x converter detected [ 267.007693][T22757] EXT4-fs (loop1): error loading journal [ 267.219141][ T4228] usb 5-1: cp210x converter now attached to ttyUSB0 [ 267.250104][T22793] x_tables: unsorted underflow at hook 2 [ 267.426872][ T4228] usb 5-1: USB disconnect, device number 31 [ 267.453383][ T4228] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 267.465259][T22766] infiniband syz2: set active [ 267.496360][ T4228] cp210x 5-1:0.0: device disconnected [ 267.510834][T22766] infiniband syz2: added team_slave_0 [ 267.519227][T22824] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 267.677877][T22766] RDS/IB: syz2: added [ 267.698155][T22766] smc: adding ib device syz2 with port count 1 [ 267.724522][T22766] smc: ib device syz2 port 1 has pnetid [ 267.730773][ T4262] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 267.981295][ T4262] usb 3-1: Using ep0 maxpacket: 16 [ 268.107357][ T4262] usb 3-1: config index 0 descriptor too short (expected 51443, got 18) [ 268.217242][ T6656] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 268.256346][T22886] netlink: 'syz.4.6210': attribute type 21 has an invalid length. [ 268.267539][ T4262] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 268.276602][ T4262] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.291588][T22886] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6210'. [ 268.316366][ T4262] usb 3-1: Product: syz [ 268.322755][ T4262] usb 3-1: Manufacturer: syz [ 268.337764][ T4262] usb 3-1: SerialNumber: syz [ 268.343870][ T4262] r8152-cfgselector 3-1: config 0 descriptor?? [ 268.597208][ T6656] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 268.617704][ T6656] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 268.626712][ T6656] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 268.827658][ T6656] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 268.850666][ T6656] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.873042][ T4262] r8152-cfgselector 3-1: Unknown version 0x0000 [ 268.879787][ T4262] r8152-cfgselector 3-1: bad CDC descriptors [ 268.905436][ T6656] usb 4-1: Product: syz [ 268.918854][ T6656] usb 4-1: Manufacturer: syz [ 268.923489][ T6656] usb 4-1: SerialNumber: syz [ 268.928368][ T4262] r8152-cfgselector 3-1: Unknown version 0x0000 [ 268.944383][ T4262] r8152-cfgselector 3-1: USB disconnect, device number 25 [ 269.008852][ T6656] cdc_ncm 4-1:1.0: skipping garbage [ 269.014635][ T6656] usb 4-1: selecting invalid altsetting 1 [ 269.194694][T22971] netlink: 'syz.0.6235': attribute type 39 has an invalid length. [ 269.245897][T22971] team0: Port device syz_tun removed [ 269.285029][T22972] netlink: 32 bytes leftover after parsing attributes in process `syz.4.6237'. [ 269.297730][T22972] netlink: 32 bytes leftover after parsing attributes in process `syz.4.6237'. [ 269.308779][T22979] loop1: detected capacity change from 0 to 4096 [ 269.407218][T22979] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 269.429651][ T6656] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 269.435712][ T6656] cdc_ncm 4-1:1.0: bind() failure [ 269.497882][ T6656] usb 4-1: USB disconnect, device number 17 [ 269.889340][T23036] loop4: detected capacity change from 0 to 164 [ 270.113623][T23059] loop1: detected capacity change from 0 to 256 [ 270.299264][T23082] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6270'. [ 270.923196][T23160] overlayfs: missing 'workdir' [ 271.524111][T23236] netlink: 'syz.0.6327': attribute type 1 has an invalid length. [ 271.650239][T23253] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6333'. [ 271.723011][T23262] loop4: detected capacity change from 0 to 256 [ 271.820803][ T6656] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 271.821426][T23269] misc userio: Invalid payload size [ 271.895940][T23262] FAT-fs (loop4): Directory bread(block 64) failed [ 271.911490][T23267] loop2: detected capacity change from 0 to 4096 [ 271.927029][T23262] FAT-fs (loop4): Directory bread(block 65) failed [ 271.947252][T23262] FAT-fs (loop4): Directory bread(block 66) failed [ 271.954001][T23262] FAT-fs (loop4): Directory bread(block 67) failed [ 271.984152][T23267] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 272.003683][T23262] FAT-fs (loop4): Directory bread(block 68) failed [ 272.016664][T23262] FAT-fs (loop4): Directory bread(block 69) failed [ 272.038810][T23262] FAT-fs (loop4): Directory bread(block 70) failed [ 272.055611][T23262] FAT-fs (loop4): Directory bread(block 71) failed [ 272.073105][T23262] FAT-fs (loop4): Directory bread(block 72) failed [ 272.096403][T23262] FAT-fs (loop4): Directory bread(block 73) failed [ 272.143982][T23267] ntfs3: loop2: ino=5, "/" directory corrupted [ 272.160555][T23262] attempt to access beyond end of device [ 272.160555][T23262] loop4: rw=0, want=1164, limit=256 [ 272.214670][T23267] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 272.241065][T23267] ntfs3: loop2: ntfs_set_state r=3 failed, -22. [ 272.313561][ T9] ntfs3: loop2: ntfs3_write_inode r=3 failed, -22. [ 272.339099][ T4192] ntfs3: loop2: ntfs_evict_inode r=3 failed, -22. [ 272.372419][ T6656] usb 4-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= e.90 [ 272.403875][ T6656] usb 4-1: New USB device strings: Mfr=1, Product=6, SerialNumber=3 [ 272.429413][ T6656] usb 4-1: Product: syz [ 272.434265][T23308] overlayfs: missing 'workdir' [ 272.446079][ T6656] usb 4-1: Manufacturer: syz [ 272.452068][ T6656] usb 4-1: SerialNumber: syz [ 272.477205][ T8428] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 272.511981][ T6656] ums-onetouch 4-1:3.0: USB Mass Storage device detected [ 272.542304][T23319] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: invalid value (2) [ 272.576091][T23327] binder: BC_ACQUIRE_RESULT not supported [ 272.605896][T23327] binder: 23326:23327 ioctl c0306201 200000004a40 returned -22 [ 272.715137][ T6656] usb 4-1: USB disconnect, device number 18 [ 272.783569][ T8428] usb 2-1: Using ep0 maxpacket: 8 [ 272.821921][T23359] netlink: 'syz.2.6367': attribute type 1 has an invalid length. [ 272.927599][ T8428] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 272.964090][ T8428] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 273.112259][T23384] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 273.144087][T23386] genirq: Flags mismatch irq 7. 00000000 (ttyS3) vs. 00000000 (pcl816) [ 273.154601][ T6656] BUG: MAX_LOCK_DEPTH too low! [ 273.159380][ T6656] turning off the locking correctness validator. [ 273.165696][ T6656] depth: 48 max: 48! [ 273.169685][ T6656] 48 locks held by kworker/1:16/6656: [ 273.175045][ T6656] #0: ffff88802b737d38 ((wq_completion)wg-crypt-wg0#3){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 273.186015][ T6656] #1: ffffc9000356fd00 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 273.198458][ T6656] #2: ffff88802040b9b8 (&peer->endpoint_lock){++-.}-{2:2}, at: wg_socket_send_skb_to_peer+0x50/0x1c0 [ 273.209407][ T6656] #3: ffffffff8c31efc0 (rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x9/0x30 [ 273.218957][ T6656] #4: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.228247][ T6656] #5: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.237533][ T6656] #6: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.246815][ T6656] #7: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.256093][ T6656] #8: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.265371][ T6656] #9: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.274650][ T6656] #10: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.284016][ T6656] #11: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.293380][ T6656] #12: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.302746][ T6656] #13: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.312116][ T6656] #14: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.321484][ T6656] #15: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.330856][ T6656] #16: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.340248][ T6656] #17: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.349672][ T6656] #18: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.359046][ T6656] #19: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.368427][ T6656] #20: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.377797][ T6656] #21: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.387173][ T6656] #22: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.396544][ T6656] #23: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.405936][ T6656] #24: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.415302][ T6656] #25: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.424667][ T6656] #26: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.434032][ T6656] #27: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.443394][ T6656] #28: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.452756][ T6656] #29: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.462213][ T6656] #30: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.471577][ T6656] #31: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.480940][ T6656] #32: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.490305][ T6656] #33: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.499668][ T6656] #34: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.509035][ T6656] #35: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.518400][ T6656] #36: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.527767][ T6656] #37: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.537137][ T6656] #38: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.546500][ T6656] #39: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.555864][ T6656] #40: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.565229][ T6656] #41: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.574595][ T6656] #42: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.583961][ T6656] #43: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.593328][ T6656] #44: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.602692][ T6656] #45: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.612061][ T6656] #46: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 273.621426][ T6656] #47: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x9/0x30 [ 273.630790][ T6656] INFO: lockdep is turned off. [ 273.635534][ T6656] CPU: 1 PID: 6656 Comm: kworker/1:16 Not tainted syzkaller #0 [ 273.643070][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 273.653115][ T6656] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 273.659181][ T6656] Call Trace: [ 273.662452][ T6656] [ 273.665371][ T6656] dump_stack_lvl+0x188/0x250 [ 273.670041][ T6656] ? show_regs_print_info+0x20/0x20 [ 273.675224][ T6656] ? load_image+0x410/0x410 [ 273.679718][ T6656] __lock_acquire+0x1247/0x7b50 [ 273.684557][ T6656] ? rpl_output+0x321/0x730 [ 273.689047][ T6656] ? lwtunnel_output+0x27e/0x440 [ 273.693965][ T6656] ? kfree+0xef/0x2a0 [ 273.697931][ T6656] ? verify_lock_unused+0x140/0x140 [ 273.703111][ T6656] ? stack_trace_save+0xa6/0xf0 [ 273.707942][ T6656] ? stack_trace_snprint+0xe0/0xe0 [ 273.713036][ T6656] ? stack_trace_save+0xf0/0xf0 [ 273.717867][ T6656] ? mark_lock+0x94/0x320 [ 273.722175][ T6656] ? __lock_acquire+0x1305/0x7b50 [ 273.727181][ T6656] ? rpl_output+0x178/0x730 [ 273.731666][ T6656] lock_acquire+0x19e/0x400 [ 273.736151][ T6656] ? rcu_lock_acquire+0x9/0x30 [ 273.740893][ T6656] ? rpl_output+0x321/0x730 [ 273.745374][ T6656] ? lwtunnel_output+0x27e/0x440 [ 273.750293][ T6656] ? rpl_output+0x321/0x730 [ 273.754779][ T6656] ? lwtunnel_output+0x27e/0x440 [ 273.759695][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.765055][ T6656] ? verify_lock_unused+0x140/0x140 [ 273.770236][ T6656] ? mark_lock+0x94/0x320 [ 273.774548][ T6656] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 273.780507][ T6656] ? rpl_output+0x321/0x730 [ 273.784990][ T6656] ? lwtunnel_output+0x27e/0x440 [ 273.789904][ T6656] ? rpl_output+0x321/0x730 [ 273.794388][ T6656] rcu_lock_acquire+0x2a/0x30 [ 273.799051][ T6656] ? rcu_lock_acquire+0x9/0x30 [ 273.803792][ T6656] ip6_dst_check+0xe2/0x7a0 [ 273.808290][ T6656] ? skb_header_pointer+0x120/0x120 [ 273.813465][ T6656] dst_cache_per_cpu_get+0x1a3/0x310 [ 273.818729][ T6656] rpl_output+0x165/0x730 [ 273.823041][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.827523][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.832441][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.837796][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.842281][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.847200][ T6656] lwtunnel_output+0x27e/0x440 [ 273.851943][ T6656] rpl_output+0x321/0x730 [ 273.856256][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.860738][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.865659][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.871017][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.875501][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.880417][ T6656] lwtunnel_output+0x27e/0x440 [ 273.885160][ T6656] rpl_output+0x321/0x730 [ 273.889472][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.893955][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.898872][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.904224][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.908715][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.913641][ T6656] lwtunnel_output+0x27e/0x440 [ 273.918400][ T6656] rpl_output+0x321/0x730 [ 273.922713][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.927196][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.932113][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.937468][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.941953][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.946867][ T6656] lwtunnel_output+0x27e/0x440 [ 273.951610][ T6656] rpl_output+0x321/0x730 [ 273.955924][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.960410][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.965326][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 273.970677][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.975172][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.980086][ T6656] lwtunnel_output+0x27e/0x440 [ 273.984831][ T6656] rpl_output+0x321/0x730 [ 273.989143][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 273.993626][ T6656] ? rpl_destroy_state+0x20/0x20 [ 273.998542][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.003899][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.008388][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.013314][ T6656] lwtunnel_output+0x27e/0x440 [ 274.018071][ T6656] rpl_output+0x321/0x730 [ 274.022389][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.026874][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.031796][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.037154][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.041642][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.046574][ T6656] lwtunnel_output+0x27e/0x440 [ 274.051321][ T6656] rpl_output+0x321/0x730 [ 274.055635][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.060121][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.065039][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.070396][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.074882][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.079800][ T6656] lwtunnel_output+0x27e/0x440 [ 274.084546][ T6656] rpl_output+0x321/0x730 [ 274.088861][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.093356][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.098290][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.103651][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.108143][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.113070][ T6656] lwtunnel_output+0x27e/0x440 [ 274.117818][ T6656] rpl_output+0x321/0x730 [ 274.122132][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.126614][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.131531][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.136887][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.141374][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.146295][ T6656] lwtunnel_output+0x27e/0x440 [ 274.151044][ T6656] rpl_output+0x321/0x730 [ 274.155354][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.159834][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.164750][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.170102][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.174586][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.179503][ T6656] lwtunnel_output+0x27e/0x440 [ 274.184253][ T6656] rpl_output+0x321/0x730 [ 274.188562][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.193043][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.197961][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.203319][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.207803][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.212721][ T6656] lwtunnel_output+0x27e/0x440 [ 274.217464][ T6656] rpl_output+0x321/0x730 [ 274.221780][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.226262][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.231177][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.236531][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.241015][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.245937][ T6656] lwtunnel_output+0x27e/0x440 [ 274.250679][ T6656] rpl_output+0x321/0x730 [ 274.255004][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.259487][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.264402][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.269754][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.274239][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.279156][ T6656] lwtunnel_output+0x27e/0x440 [ 274.283898][ T6656] rpl_output+0x321/0x730 [ 274.288210][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.292691][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.297613][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.302968][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.307451][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.312367][ T6656] lwtunnel_output+0x27e/0x440 [ 274.317110][ T6656] rpl_output+0x321/0x730 [ 274.321424][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.325905][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.330824][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.336176][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.340665][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.345586][ T6656] lwtunnel_output+0x27e/0x440 [ 274.350330][ T6656] rpl_output+0x321/0x730 [ 274.354641][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.359123][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.364039][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.369395][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.373878][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.378798][ T6656] lwtunnel_output+0x27e/0x440 [ 274.383551][ T6656] rpl_output+0x321/0x730 [ 274.387878][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.392371][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.397292][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.402650][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.407136][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.412052][ T6656] lwtunnel_output+0x27e/0x440 [ 274.416797][ T6656] rpl_output+0x321/0x730 [ 274.421113][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.425599][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.430518][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.435874][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.440360][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.445278][ T6656] lwtunnel_output+0x27e/0x440 [ 274.450027][ T6656] rpl_output+0x321/0x730 [ 274.454337][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.458820][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.463736][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.469090][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.473580][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.478497][ T6656] lwtunnel_output+0x27e/0x440 [ 274.483240][ T6656] rpl_output+0x321/0x730 [ 274.487555][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.492037][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.496952][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.502308][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.506793][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.511712][ T6656] lwtunnel_output+0x27e/0x440 [ 274.516456][ T6656] rpl_output+0x321/0x730 [ 274.520767][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.525248][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.530166][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.535522][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.540006][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.544922][ T6656] lwtunnel_output+0x27e/0x440 [ 274.549668][ T6656] rpl_output+0x321/0x730 [ 274.553978][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.558458][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.563376][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.568731][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.573214][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.578133][ T6656] lwtunnel_output+0x27e/0x440 [ 274.582875][ T6656] rpl_output+0x321/0x730 [ 274.587189][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.591670][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.596590][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.601942][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.606428][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.611342][ T6656] lwtunnel_output+0x27e/0x440 [ 274.616085][ T6656] rpl_output+0x321/0x730 [ 274.620397][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.624881][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.629814][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.635167][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.639659][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.644577][ T6656] lwtunnel_output+0x27e/0x440 [ 274.649322][ T6656] rpl_output+0x321/0x730 [ 274.653633][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.658115][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.663032][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.668385][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.672875][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.677790][ T6656] lwtunnel_output+0x27e/0x440 [ 274.682532][ T6656] rpl_output+0x321/0x730 [ 274.686843][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.691325][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.696242][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.701595][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.706081][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.710995][ T6656] lwtunnel_output+0x27e/0x440 [ 274.715740][ T6656] rpl_output+0x321/0x730 [ 274.720050][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.724534][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.729453][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.734810][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.739293][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.744209][ T6656] lwtunnel_output+0x27e/0x440 [ 274.748951][ T6656] rpl_output+0x321/0x730 [ 274.753263][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.757746][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.762663][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.768019][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.772503][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.777417][ T6656] lwtunnel_output+0x27e/0x440 [ 274.782161][ T6656] rpl_output+0x321/0x730 [ 274.786476][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.790959][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.795876][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.801229][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.805714][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.810630][ T6656] lwtunnel_output+0x27e/0x440 [ 274.815387][ T6656] rpl_output+0x321/0x730 [ 274.819698][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.824180][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.829108][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.834480][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.838976][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.843897][ T6656] lwtunnel_output+0x27e/0x440 [ 274.848646][ T6656] rpl_output+0x321/0x730 [ 274.852962][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.857446][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.862367][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.867726][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.872217][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.877137][ T6656] lwtunnel_output+0x27e/0x440 [ 274.881881][ T6656] rpl_output+0x321/0x730 [ 274.886199][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.890685][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.895604][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.900960][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.905450][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.910365][ T6656] lwtunnel_output+0x27e/0x440 [ 274.915111][ T6656] rpl_output+0x321/0x730 [ 274.919424][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.923907][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.928825][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.934184][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.938668][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.943587][ T6656] lwtunnel_output+0x27e/0x440 [ 274.948331][ T6656] rpl_output+0x321/0x730 [ 274.952644][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.957132][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.962050][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 274.967403][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.971908][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.976829][ T6656] lwtunnel_output+0x27e/0x440 [ 274.981575][ T6656] rpl_output+0x321/0x730 [ 274.985888][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 274.990371][ T6656] ? rpl_destroy_state+0x20/0x20 [ 274.995290][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.000645][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.005131][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.010048][ T6656] lwtunnel_output+0x27e/0x440 [ 275.014792][ T6656] rpl_output+0x321/0x730 [ 275.019106][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.023593][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.028557][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.033919][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.038404][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.043320][ T6656] lwtunnel_output+0x27e/0x440 [ 275.048069][ T6656] rpl_output+0x321/0x730 [ 275.052381][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.056862][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.061780][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.067135][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.071625][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.076543][ T6656] lwtunnel_output+0x27e/0x440 [ 275.081287][ T6656] rpl_output+0x321/0x730 [ 275.085600][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.090082][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.095000][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.100353][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.104839][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.109757][ T6656] lwtunnel_output+0x27e/0x440 [ 275.114501][ T6656] rpl_output+0x321/0x730 [ 275.118812][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.123294][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.128209][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.133563][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.138068][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.142989][ T6656] lwtunnel_output+0x27e/0x440 [ 275.147732][ T6656] rpl_output+0x321/0x730 [ 275.152044][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.156525][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.161441][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.166802][ T6656] ? rpl_do_srh+0x9c1/0xe50 [ 275.171288][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.176205][ T6656] lwtunnel_output+0x27e/0x440 [ 275.180951][ T6656] rpl_output+0x321/0x730 [ 275.185260][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.190178][ T6656] ? pskb_expand_head+0x363/0x1100 [ 275.195269][ T6656] ? read_lock_is_recursive+0x10/0x10 [ 275.200625][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.205542][ T6656] lwtunnel_output+0x27e/0x440 [ 275.210284][ T6656] rpl_output+0x321/0x730 [ 275.214598][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.219511][ T6656] ? __ip6_local_out+0x80b/0x850 [ 275.224430][ T6656] ? __ip6_local_out+0x850/0x850 [ 275.229349][ T6656] ? rpl_destroy_state+0x20/0x20 [ 275.234265][ T6656] lwtunnel_output+0x27e/0x440 [ 275.239019][ T6656] udp_tunnel6_xmit_skb+0x4b7/0x8b0 [ 275.244205][ T6656] send6+0x5a0/0x8d0 [ 275.248084][ T6656] ? send4+0xd70/0xd70 [ 275.252131][ T6656] ? __local_bh_disable_ip+0x111/0x1a0 [ 275.257579][ T6656] wg_socket_send_skb_to_peer+0x10d/0x1c0 [ 275.263301][ T6656] wg_packet_tx_worker+0x1d3/0x7b0 [ 275.268394][ T6656] process_one_work+0x867/0xff0 [ 275.273232][ T6656] ? worker_detach_from_pool+0x240/0x240 [ 275.278847][ T6656] ? lockdep_hardirqs_off+0x70/0x100 [ 275.284116][ T6656] ? _raw_spin_lock_irq+0xb7/0xf0 [ 275.289120][ T6656] ? _raw_spin_lock_irqsave+0x100/0x100 [ 275.294649][ T6656] ? wq_worker_running+0x97/0x170 [ 275.299654][ T6656] worker_thread+0xad7/0x12a0 [ 275.304323][ T6656] kthread+0x42e/0x520 [ 275.308375][ T6656] ? rcu_lock_release+0x20/0x20 [ 275.313229][ T6656] ? kthread_blkcg+0xd0/0xd0 [ 275.317798][ T6656] ret_from_fork+0x1f/0x30 [ 275.322198][ T6656] [ 275.417150][ T8428] usb 2-1: New USB device found, idVendor=047f, idProduct=c010, bcdDevice= 0.40 [ 275.426233][ T8428] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.434334][ T8428] usb 2-1: Product: syz [ 275.438738][ T8428] usb 2-1: Manufacturer: syz [ 275.469098][ T8428] usb 2-1: can't set config #1, error -71 [ 275.476046][ T8428] usb 2-1: USB disconnect, device number 33