last executing test programs: 4.249335156s ago: executing program 3 (id=3582): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f00000000c0)='./file0\x00', 0x800, &(0x7f0000002dc0)=ANY=[], 0x1, 0x278, &(0x7f00000015c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)) 4.105434447s ago: executing program 3 (id=3589): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f00000000c0)=""/219, 0xdb, 0x8001) lseek(r0, 0x67, 0x0) 3.917517308s ago: executing program 3 (id=3593): unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x141842, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x4020940d, &(0x7f0000000000)={0x200000000004}) 3.769997639s ago: executing program 3 (id=3596): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000402010060000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, &(0x7f00000000c0)={0x0, 0x0, 0x6, {0x6, 0x7, "1a020018"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 2.799971284s ago: executing program 0 (id=3601): r0 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r0, &(0x7f00000008c0)='/', 0x1, 0x10003) lseek(r0, 0x0, 0x4) 2.668677055s ago: executing program 0 (id=3603): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60400) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400, 0x0) 2.591094515s ago: executing program 1 (id=3604): syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x2, 0x14fe, &(0x7f0000002ac0)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x200) 2.535503036s ago: executing program 0 (id=3605): pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x100) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r0, 0x5760, 0x27) 2.485283526s ago: executing program 0 (id=3607): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000200)={0x42, 0x800000, 0x8, 0x7, 0x6b}) 2.199445748s ago: executing program 0 (id=3610): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, 'W'}]}], {0x14}}, 0x60}}, 0x0) 2.118541948s ago: executing program 0 (id=3611): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001e00)=ANY=[@ANYBLOB="12010000000000406a050a0300000000000109022400010000000809040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000b80)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@main=@item_4]}}, 0x0}, 0x0) 1.719777231s ago: executing program 1 (id=3627): r0 = syz_open_dev$evdev(&(0x7f00000010c0), 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80084502, &(0x7f00000001c0)=""/252) 1.659679221s ago: executing program 2 (id=3618): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x1f4f, &(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000005c0)=[r0], 0x1) 1.608338281s ago: executing program 3 (id=3619): mount$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000100)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='adfs\x00', 0x0, &(0x7f0000000340)) 1.530946521s ago: executing program 1 (id=3620): r0 = gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x101080e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRESOCT=r0], 0x1, 0x67e, &(0x7f0000001600)="$eJzs3V1v29Ydx/Ef5SfFHYJiG4IgSJOTZAUcLFMouXFgZMCqUZTNTRIFUh5sYECRNXYRRE63JAMW3xS+2BPQvYHd9WK72IsYsOu9iu1uA4rtbsBuWPCQsiVbD1btJG3y/QStKPLPc/4kFf7BSDwUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACQ49Vct+yoEbQ2Ns1oXi0Km2OWZ63N6WY2cXNiv5KT/qdiURezWRe/fbj4Qvq/67qcvbusYvpS1N5bF96+963ZQm/9MQl9GZq2wafP9x7d73a3n5wgdkZTN/8qqXCCoDW/FcRh0Kyu+SaIQ7O6suLeXq/Hph40/Hgr7vhN40V+oRNGZsm7acqrq8vGL22FG621WrXh92be/V7FdVfMjxayAy2pFHvrQaMRtNZsTLo4jblrPv1pFuBXm8bsPOxuL09KMg0qnySoMimo4lYq5XKlUl65s3rnruvOHpvhphz3gI5FnPmHFl8zZ3fyBk6pkNb/fzpSQ0W1tKFNmaF/PNUUKVRzxPJcr/6/e9sf229//e9V+YvSD/LFl2Tr/5Xs3ZVR9X9ELkbGrjBsiTNi/nR/5vJWnuq59vRI99VVV9t6cgZtG5mrp23h12eSxz+SzOiINflqKVCsUIGaqto5Jp9jtKoVrcjVB1pXXbGM6grUkK9YW4rVkW8/UZ4i+aqqo1CRjJbk6aaMylrVqpZl5KukLYXaUEtrqqmq/yVJsqOHdr8vj9kK9YLKIwIW+oMqY1oaVf9/9kn2Oc3rv0v9f1Nln4OF/Cw2Lgb4Ckjy6/8pXX0x2QAAAAAAgBfBsf/67tjv7t+RlKgeNHz3VacFAAAAAADOkKNkQZflyP6kTe/I4fofAAAAAIDXjWPvsXMkLdof9TuHd0Kd5B8BZl5CigAAAAAA4JTsnf9X5qXEDlpxVc5U1/8AAAAAAOBr4Hd9Y+zP9sbYTXpf6xckxe0F56//WVA05+y3N7/j7FbTJdXdPObYLwA69UvO+XygXvsyL8m+8/zLTt5bPgjmwbiDn+9MGuvfiY4kMD/T38CIBJy055XZ/J0+1bVslWv5OPMP9gqyS7JeFutBwy95YeNeWdXq+ULH3+z88vHDX0nRwXbuPOxulz78uPvA5rKfztrfTRv9ZCCdwvCdcZjLMzvegr3nYtgWn1O91+XvW81Fx/br9rZ/RtXdQn9H4w7AYZ+/0fXsmF1fzGIX9w5G3E+3v5huf7lkD9nA1kdzzmEW5aNbPuxAjMiiaLO4kcXcWLqRvfTyS9spOMXvzkiV0vFjMJBFpT+LyfvC+e+xfTEui3xfLKdZ/C1taEQWy9NlceyIAMCrsnNYhewg5sfqbq889E5qX6ruTK7u7w9W92d/TBK7wow0m383MbaXotIz+pJj69C87Il19tKQM7qb15WiRpzR3VNUt7Svvxw+AylP+1gW/0+S5F7Z9vuHI1X1s3SFz0b2GzcqM+kuvP1s9+d2APzUR9sfbT+uVJZX3Pdc905Fc3Yz8pcZHc2U32wCAE7wjJ2JEc57upZFXHvw73ezqYGK982DnxSU9KE+VlcPdKv3CIGrw1td7PsZwq3sqlV9V63mwtv3zklHY8u6NfKqztbSvtjKQeyceqsMVurD2OUXfBQAAHi5rk+ow8Prf3Gg/t/SUhaxdGnodfdgLT/6hOBRseXJyb9/1nsDAIA3gx997ix2futEUdD+oLy6Wq521n0Thd6PTRTU1nwTtDp+5K1XW2u+aUdhJ/TChmlHWghqfmzijXY7jDqmHkamHcbBpn3yu8kf/R77zWqrE3hxu+FXY994YatTnZGpBbFn2hs/bATxuh/ZleO27wX1wKt2grBl4nAj8vySMbHv9wUGNb/VCepBOtky7ShoVqMt85OwsdH0Tc2PvShod8KsQduX1zFBqx5GTdtsScnUDzoEAOB19PT53qP73e72kzET+5ock0/MD2mQ75sBAPiKOSzXU6xUfIEJAQAAAAAAAAAAAAAAAAAAAACAY05y/99UE3PDbhaUDub84vyRtf6kYe04OuvEppkoTLtW75aIvUd/HxN87mBOb/f3x+y/tA381zekt+wcZXNmz76vc3ZvvLwD9/2dbI+OjEkXDl20cHAsZs/+r0M68fjPIxYlSZKMX31hcB/Oj9vAwYlZSU/mT3EIBk4TjJsBvIa+CAAA//9z/kFZ") open$dir(&(0x7f0000000000)='./file0\x00', 0x18000000, 0x0) 1.525483911s ago: executing program 3 (id=3621): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xef, 0x16, 0x6f, 0x20, 0x2013, 0x248, 0x7543, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0x18, 0xab}}]}}]}}, 0x0) socket(0x22, 0x0, 0x9) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x0, 0x15, 0x3, "889637"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.524977911s ago: executing program 2 (id=3632): r0 = syz_open_dev$video4linux(&(0x7f0000000100), 0x800000000409, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, 0x101c, 0xffffffffffffffff, 0x0, 0x0}) 1.479871372s ago: executing program 2 (id=3622): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a010400000000f700000002000000400004803c0001800c00010062697477697365002c000280080003400000000408000140000000140c000480050001003f00000008000240f4000016040005800900010073797a30000000000900020073797a32"], 0x94}}, 0x0) 1.446420832s ago: executing program 2 (id=3623): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x28, r1, 0xb21, 0x0, 0x0, {{0x67}, {@val={0x8}, @val={0xc, 0x12a}}}}, 0x28}}, 0x0) 1.278660843s ago: executing program 1 (id=3624): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x1, r0, 0x0, 0x8, 0x0) 1.278289013s ago: executing program 2 (id=3625): mkdir(0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x18005, &(0x7f0000000080)={[{@usebackuproot}, {@user_subvol_rm}, {@clear_cache}, {@thread_pool={'thread_pool', 0x3d, 0x3}}, {@ssd_spread}, {@space_cache_v1}, {@nodiscard}]}, 0x5, 0x559d, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV2IFjAQAAAABh/tZh9GwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFwKAAD//y85Ijg=") mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, 0x0) 983.973964ms ago: executing program 4 (id=3628): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x11, &(0x7f00000031c0)) 983.786104ms ago: executing program 1 (id=3629): r0 = socket$kcm(0x2, 0x1, 0x0) shutdown(r0, 0x1) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) 943.672045ms ago: executing program 1 (id=3630): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100009e173610ef171e7206de010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000700000035da084f"], 0x0, 0x0, 0x0, 0x0}) 943.495155ms ago: executing program 4 (id=3631): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000000540)={[{@jqfmt_vfsv0}]}, 0x1, 0x439, &(0x7f0000000100)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000d80)='./file1\x00', 0x143042, 0x0) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) 681.074146ms ago: executing program 4 (id=3633): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$SO_TIMESTAMPING(r0, 0x29, 0x3e, 0x0, 0x8) 447.984328ms ago: executing program 4 (id=3634): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x4c07, 0x3) 407.970958ms ago: executing program 4 (id=3635): syz_mount_image$hfs(&(0x7f0000002c80), &(0x7f0000000080)='./file1\x00', 0x4490, &(0x7f0000002cc0)=ANY=[], 0xfd, 0x28c, &(0x7f0000001980)="$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") open(&(0x7f0000000100)='./file0\x00', 0x880ff, 0x0) unlink(&(0x7f0000000180)='./file0\x00') 321.816488ms ago: executing program 2 (id=3636): r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x2, 0x2, 0x1}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000240)=@multiplanar_mmap={0x0, 0x2, 0x4, 0x100, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a950fd28"}, 0x0, 0x1, {0x0}}) 0s ago: executing program 4 (id=3637): r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000001200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000240)={0x30, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x4000851}, 0x880) kernel console output (not intermixed with test programs): descriptor's value: 3 [ 197.434483][ T6676] usb 2-1: USB disconnect, device number 17 [ 197.470335][T10620] VFS: Found a Xenix FS (block size = 512) on device loop3 [ 197.522490][ T4182] usb 5-1: USB disconnect, device number 11 [ 197.585320][ T4178] sysv_free_block: trying to free block not in datazone [ 197.602848][ T4178] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 197.614242][ T6678] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 197.627292][ T6678] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.637405][ T6678] usb 1-1: Product: syz [ 197.641582][ T6678] usb 1-1: Manufacturer: syz [ 197.646945][ T6678] usb 1-1: SerialNumber: syz [ 197.671905][ T6678] usb 1-1: config 0 descriptor?? [ 198.005332][T10624] loop2: detected capacity change from 0 to 32768 [ 198.325080][T10651] loop3: detected capacity change from 0 to 764 [ 198.348447][T10653] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 198.363251][ T26] kauditd_printk_skb: 21 callbacks suppressed [ 198.363268][ T26] audit: type=1326 audit(1731859045.211:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.393981][T10657] loop4: detected capacity change from 0 to 8 [ 198.400286][ T6678] usbtouchscreen: probe of 1-1:0.117 failed with error -71 [ 198.403097][ T26] audit: type=1326 audit(1731859045.211:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.415758][ T6678] usb 1-1: USB disconnect, device number 18 [ 198.432438][ T26] audit: type=1326 audit(1731859045.211:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.459596][ T26] audit: type=1326 audit(1731859045.221:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.499534][ T26] audit: type=1326 audit(1731859045.221:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.530686][ T26] audit: type=1326 audit(1731859045.221:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.559754][ T26] audit: type=1326 audit(1731859045.221:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.590694][ T26] audit: type=1326 audit(1731859045.221:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.613626][ T26] audit: type=1326 audit(1731859045.221:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.636961][ T26] audit: type=1326 audit(1731859045.221:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.2.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e1c95719 code=0x50000 [ 198.797970][T10665] loop1: detected capacity change from 0 to 512 [ 198.969015][T10665] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,nouid32,minixdf,,errors=continue. Quota mode: writeback. [ 199.011289][T10676] loop0: detected capacity change from 0 to 256 [ 199.065499][T10665] ext4 filesystem being mounted at /508/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.350802][T10689] loop3: detected capacity change from 0 to 512 [ 199.373116][T10690] loop4: detected capacity change from 0 to 512 [ 199.459232][T10689] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.499834][T10690] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 199.513694][T10690] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 199.537354][T10689] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1062: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 199.563667][T10690] System zones: 0-1, 15-15, 18-18, 34-34 [ 199.594497][T10690] EXT4-fs (loop4): orphan cleanup on readonly fs [ 199.600965][T10690] EXT4-fs warning (device loop4): ext4_enable_quotas:6432: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 199.617302][T10689] EXT4-fs (loop3): 1 truncate cleaned up [ 199.622960][T10689] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 199.684387][T10690] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 199.702786][T10704] loop0: detected capacity change from 0 to 256 [ 199.729982][T10690] EXT4-fs error (device loop4): ext4_orphan_get:1427: comm syz.4.2685: bad orphan inode 16 [ 199.813525][T10690] ext4_test_bit(bit=15, block=18) = 1 [ 199.818923][T10690] is_bad_inode(inode)=0 [ 199.823081][T10690] NEXT_ORPHAN(inode)=0 [ 199.883804][T10690] max_ino=32 [ 199.883798][ T6676] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 199.898269][T10704] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 199.974039][T10704] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198) [ 199.993602][T10690] i_nlink=2 [ 200.013934][T10690] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 200.115752][T10690] fscrypt (loop4, inode 16): Error -61 getting encryption context [ 200.283726][ T6676] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.313248][ T6676] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 200.368535][ T6676] usb 2-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 200.395260][ T6676] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.436944][ T6676] usb 2-1: config 0 descriptor?? [ 200.729323][T10706] loop3: detected capacity change from 0 to 32768 [ 200.878973][T10724] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2697'. [ 200.899885][T10706] XFS (loop3): Mounting V5 Filesystem [ 200.931503][ T6676] belkin 0003:1020:0006.0019: item fetching failed at offset 3/5 [ 200.967702][ T6676] belkin 0003:1020:0006.0019: parse failed [ 200.974926][ T6676] belkin: probe of 0003:1020:0006.0019 failed with error -22 [ 201.066675][T10708] loop0: detected capacity change from 0 to 40427 [ 201.082356][T10706] XFS (loop3): Ending clean mount [ 201.103892][T10706] XFS (loop3): Quotacheck needed: Please wait. [ 201.133333][ T6676] usb 2-1: USB disconnect, device number 18 [ 201.213865][T10706] XFS (loop3): Quotacheck: Done. [ 201.218106][T10708] F2FS-fs (loop0): Found nat_bits in checkpoint [ 201.264466][ T4178] XFS (loop3): Unmounting Filesystem [ 201.332106][T10708] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 201.366796][T10708] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 201.387283][ T4214] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 201.454354][ T4171] attempt to access beyond end of device [ 201.454354][ T4171] loop0: rw=2049, want=45104, limit=40427 [ 201.763699][ T4214] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.804698][ T4214] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.853013][ T4214] usb 5-1: New USB device found, idVendor=056a, idProduct=030a, bcdDevice= 0.00 [ 201.892211][ T4214] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.945720][ T4214] usb 5-1: config 0 descriptor?? [ 201.952028][T10752] loop2: detected capacity change from 0 to 256 [ 202.064854][T10752] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 202.088350][T10759] loop1: detected capacity change from 0 to 512 [ 202.098074][T10761] loop0: detected capacity change from 0 to 128 [ 202.126308][T10763] loop3: detected capacity change from 0 to 128 [ 202.139024][T10759] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 202.154718][T10761] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 202.173157][T10761] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 202.183302][T10763] VFS: Found a Xenix FS (block size = 512) on device loop3 [ 202.190820][T10759] EXT4-fs (loop1): 1 orphan inode deleted [ 202.208542][T10759] EXT4-fs (loop1): 1 truncate cleaned up [ 202.214332][T10759] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,nodelalloc,debug_want_extra_isize=0x000000000000002e,inode_readahead_blks=0x0000000000010000,block_validity,quota,. Quota mode: writeback. [ 202.313650][ T4178] sysv_free_block: trying to free block not in datazone [ 202.345652][T10770] netlink: 'syz.2.2718': attribute type 1 has an invalid length. [ 202.369163][ T4178] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 202.416509][ T4214] wacom 0003:056A:030A.001A: unknown main item tag 0x0 [ 202.444025][ T4214] wacom 0003:056A:030A.001A: hidraw0: USB HID v0.00 Device [HID 056a:030a] on usb-dummy_hcd.4-1/input0 [ 202.627884][ T1108] usb 5-1: USB disconnect, device number 12 [ 202.753727][ T4214] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 202.866808][T10797] loop1: detected capacity change from 0 to 256 [ 202.887567][T10799] loop0: detected capacity change from 0 to 128 [ 202.913989][T10797] exfat: Deprecated parameter 'namecase' [ 202.942929][T10799] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 202.954030][T10799] ext4 filesystem being mounted at /575/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 202.987649][T10797] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 203.003721][ T4214] usb 3-1: Using ep0 maxpacket: 32 [ 203.162776][T10805] loop0: detected capacity change from 0 to 256 [ 203.214903][T10805] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 203.231669][T10809] loop1: detected capacity change from 0 to 128 [ 203.254120][T10805] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 203.279400][T10809] VFS: Found a Xenix FS (block size = 1024) on device loop1 [ 203.284793][ T4214] usb 3-1: New USB device found, idVendor=2013, idProduct=0248, bcdDevice=75.43 [ 203.308692][ T4214] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.318568][ T4214] usb 3-1: Product: syz [ 203.323231][ T4214] usb 3-1: Manufacturer: syz [ 203.329697][ T4214] usb 3-1: SerialNumber: syz [ 203.336697][ T4214] usb 3-1: config 0 descriptor?? [ 203.381222][ T4174] sysv_free_block: flc_count > flc_size [ 203.400487][T10813] ADFS-fs (nullb0): error: can't find an ADFS filesystem on dev nullb0. [ 203.419210][ T4174] sysv_free_block: flc_count > flc_size [ 203.450881][ T4174] sysv_free_block: flc_count > flc_size [ 203.460271][ T4174] sysv_free_block: flc_count > flc_size [ 203.491843][ T4174] sysv_free_block: flc_count > flc_size [ 203.502456][ T4174] sysv_free_block: flc_count > flc_size [ 203.510711][ T4174] sysv_free_block: flc_count > flc_size [ 203.543658][ T4174] sysv_free_block: flc_count > flc_size [ 203.549677][ T4174] sysv_free_block: flc_count > flc_size [ 203.551786][T10819] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2739'. [ 203.556522][ T4174] sysv_free_block: flc_count > flc_size [ 203.564545][ T6678] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 203.571525][ T4174] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 203.585405][T10817] loop0: detected capacity change from 0 to 4096 [ 203.593896][ T4214] dvb-usb: found a 'Pinnacle PCTV 282e' in warm state. [ 203.605892][ T4214] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 203.633859][ T4214] dvbdev: DVB: registering new adapter (Pinnacle PCTV 282e) [ 203.653780][ T4214] usb 3-1: media controller created [ 203.691380][ T4214] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 203.717985][T10817] __ntfs_error: 3358 callbacks suppressed [ 203.717999][T10817] ntfs: (device loop0): parse_options(): NLS character set iso not found. Using previous one cp950. [ 203.785519][T10817] ntfs: volume version 3.1. [ 203.841957][ T4214] DVB: Unable to find symbol dib7000p_attach() [ 203.851879][ T4214] dvb-usb: no frontend was attached by 'Pinnacle PCTV 282e' [ 203.863744][ T6678] usb 5-1: Using ep0 maxpacket: 16 [ 203.944088][T10834] loop0: detected capacity change from 0 to 164 [ 203.953517][ T4214] rc_core: IR keymap rc-dib0700-rc5 not found [ 203.969905][ T4214] Registered IR keymap rc-empty [ 203.999294][ T4214] dvb-usb: could not initialize remote control. [ 204.027656][T10834] attempt to access beyond end of device [ 204.027656][T10834] loop0: rw=524288, want=263332, limit=164 [ 204.043828][ T4214] dvb-usb: Pinnacle PCTV 282e successfully initialized and connected. [ 204.053737][T10834] attempt to access beyond end of device [ 204.053737][T10834] loop0: rw=0, want=263332, limit=164 [ 204.103764][ T26] audit: type=1800 audit(1731859050.961:3419): pid=10834 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2743" name="file0" dev="loop0" ino=1862 res=0 errno=0 [ 204.138659][ T4214] usb 3-1: USB disconnect, device number 21 [ 204.193781][ T6678] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 204.195592][ T4214] dvb-usb: Pinnacle PCTV 282e successfully deinitialized and disconnected. [ 204.202925][ T6678] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.202953][ T6678] usb 5-1: Product: syz [ 204.202970][ T6678] usb 5-1: Manufacturer: syz [ 204.314037][ T6678] usb 5-1: SerialNumber: syz [ 204.336407][ T6678] r8152-cfgselector 5-1: config 0 descriptor?? [ 204.439055][T10848] netlink: 'syz.1.2750': attribute type 298 has an invalid length. [ 204.450031][T10846] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2751'. [ 204.473713][T10846] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2751'. [ 204.501865][T10826] loop3: detected capacity change from 0 to 32768 [ 204.584252][T10826] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.2741 (10826) [ 204.613694][ T6678] r8152-cfgselector 5-1: Unknown version 0x0000 [ 204.645402][T10826] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 204.664145][ T6678] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 204.669918][T10826] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 204.720495][T10826] BTRFS info (device loop3): trying to use backup root at mount time [ 204.781807][T10865] loop1: detected capacity change from 0 to 256 [ 204.811204][T10826] BTRFS info (device loop3): force clearing of disk cache [ 204.832831][T10826] BTRFS info (device loop3): enabling ssd optimizations [ 204.843225][T10826] BTRFS info (device loop3): using spread ssd allocation scheme [ 204.857764][T10826] BTRFS info (device loop3): enabling disk space caching [ 204.878689][ T4215] usb 5-1: USB disconnect, device number 13 [ 204.886922][T10826] BTRFS info (device loop3): disk space caching is enabled [ 204.899799][T10826] BTRFS info (device loop3): has skinny extents [ 204.965883][T10865] FAT-fs (loop1): Directory bread(block 64) failed [ 204.972870][T10865] FAT-fs (loop1): Directory bread(block 65) failed [ 204.980233][T10865] FAT-fs (loop1): Directory bread(block 66) failed [ 204.991308][T10865] FAT-fs (loop1): Directory bread(block 67) failed [ 204.999458][T10865] FAT-fs (loop1): Directory bread(block 68) failed [ 205.006706][T10865] FAT-fs (loop1): Directory bread(block 69) failed [ 205.013286][T10865] FAT-fs (loop1): Directory bread(block 70) failed [ 205.020253][T10865] FAT-fs (loop1): Directory bread(block 71) failed [ 205.029995][T10865] FAT-fs (loop1): Directory bread(block 72) failed [ 205.037014][T10865] FAT-fs (loop1): Directory bread(block 73) failed [ 205.244594][T10898] loop2: detected capacity change from 0 to 512 [ 205.286806][T10898] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 205.356023][T10898] EXT4-fs (loop2): 1 truncate cleaned up [ 205.361716][T10898] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,,errors=continue. Quota mode: none. [ 205.468561][T10901] loop0: detected capacity change from 0 to 256 [ 205.615135][T10901] FAT-fs (loop0): Directory bread(block 64) failed [ 205.621712][T10901] FAT-fs (loop0): Directory bread(block 65) failed [ 205.662544][T10901] FAT-fs (loop0): Directory bread(block 66) failed [ 205.670321][T10901] FAT-fs (loop0): Directory bread(block 67) failed [ 205.677056][T10901] FAT-fs (loop0): Directory bread(block 68) failed [ 205.684797][T10901] FAT-fs (loop0): Directory bread(block 69) failed [ 205.691473][T10901] FAT-fs (loop0): Directory bread(block 70) failed [ 205.698160][T10901] FAT-fs (loop0): Directory bread(block 71) failed [ 205.713563][T10901] FAT-fs (loop0): Directory bread(block 72) failed [ 205.720277][T10901] FAT-fs (loop0): Directory bread(block 73) failed [ 205.857543][T10916] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2766'. [ 205.882952][T10918] loop2: detected capacity change from 0 to 512 [ 205.890931][T10916] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2766'. [ 205.904441][T10919] loop4: detected capacity change from 0 to 2048 [ 206.003302][T10919] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 206.074165][T10918] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 206.132643][T10926] loop1: detected capacity change from 0 to 4096 [ 206.186045][T10918] fs-verity: sha512 using implementation "sha512-avx2" [ 206.200718][T10918] EXT4-fs warning (device loop2): ext4_begin_enable_verity:136: inode #15: comm syz.2.2768: verity is only allowed on extent-based files [ 206.270907][T10926] ntfs: volume version 3.1. [ 206.316246][T10926] ntfs: (device loop1): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set iso8859-1. You might want to try to use the mount option nls=utf8. [ 206.392450][T10926] ntfs: (device loop1): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 206.440217][ T1106] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 206.550870][T10948] IPv6: sit2: Disabled Multicast RS [ 206.621408][T10954] loop1: detected capacity change from 0 to 512 [ 206.709932][T10954] EXT4-fs error (device loop1): ext4_orphan_get:1401: inode #15: comm syz.1.2789: casefold flag without casefold feature [ 206.710062][T10957] loop2: detected capacity change from 0 to 512 [ 206.766664][T10954] EXT4-fs error (device loop1): ext4_orphan_get:1406: comm syz.1.2789: couldn't read orphan inode 15 (err -117) [ 206.785294][T10954] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobarrier,,errors=continue. Quota mode: writeback. [ 206.798060][T10963] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 206.824431][T10957] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 206.884336][ T1106] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.909738][T10957] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.2794: corrupted in-inode xattr [ 206.941643][ T1106] usb 4-1: New USB device found, idVendor=056a, idProduct=0336, bcdDevice= 0.00 [ 206.978219][T10957] EXT4-fs (loop2): Remounting filesystem read-only [ 206.983961][ T1106] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.985735][T10957] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.2794: couldn't read orphan inode 15 (err -117) [ 207.025181][ T1106] usb 4-1: config 0 descriptor?? [ 207.033896][T10957] EXT4-fs (loop2): Remounting filesystem read-only [ 207.040418][T10957] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,noload,errors=remount-ro,resgid=0x000000000000ee00,min_batch_time=0x0000000000000006,usrjquota=,nombcache,noquota,grpid,norecovery,. Quota mode: none. [ 207.134640][T10957] EXT4-fs error (device loop2): ext4_remount:5855: comm syz.2.2794: Abort forced by user [ 207.155876][T10957] EXT4-fs (loop2): Remounting filesystem read-only [ 207.413521][ T6678] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 207.531816][ T1106] wacom 0003:056A:0336.001B: hidraw0: USB HID v0.00 Device [HID 056a:0336] on usb-dummy_hcd.3-1/input0 [ 207.652258][T10976] loop0: detected capacity change from 0 to 32768 [ 207.698459][T11001] IPv6: sit1: Disabled Multicast RS [ 207.717570][ T1106] usb 4-1: USB disconnect, device number 17 [ 207.785572][T11005] loop2: detected capacity change from 0 to 64 [ 207.833877][ T6678] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 207.845493][ T6678] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.855630][ T6678] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 207.871481][T11005] hfs: small file entry [ 207.875779][ T6678] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 207.893455][ T6678] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 207.910750][ T6678] usb 2-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 207.923405][ T6678] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.939101][ T6678] usb 2-1: config 0 descriptor?? [ 208.019583][T11014] loop4: detected capacity change from 0 to 1024 [ 208.099923][T11018] loop2: detected capacity change from 0 to 64 [ 208.100533][T11014] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 208.127851][ T26] audit: type=1800 audit(1731859054.981:3420): pid=11014 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2820" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 208.405638][ T6678] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 208.412626][ T6678] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 208.460106][ T6678] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 208.482847][ T6678] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 208.510963][ T6678] ntrig 0003:1B96:000A.001C: unknown main item tag 0x0 [ 208.530941][ T6678] ntrig 0003:1B96:000A.001C: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.1-1/input0 [ 208.551818][T11035] loop2: detected capacity change from 0 to 64 [ 208.619874][T11037] netlink: 112 bytes leftover after parsing attributes in process `syz.4.2829'. [ 208.643937][ T6678] usb 2-1: USB disconnect, device number 19 [ 208.908218][T11044] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2832'. [ 208.914302][T11048] loop2: detected capacity change from 0 to 512 [ 209.044628][T11048] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000400000,minixdf,,errors=continue. Quota mode: writeback. [ 209.101068][T11048] ext4 filesystem being mounted at /507/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 209.192476][T11071] loop0: detected capacity change from 0 to 256 [ 209.319620][T11078] loop3: detected capacity change from 0 to 512 [ 209.355070][T11071] exfat: Deprecated parameter 'namecase' [ 209.383712][T11078] EXT4-fs (loop3): Ignoring removed bh option [ 209.392025][T11068] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 209.403258][T11071] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x40dea5f2, utbl_chksum : 0xe619d30d) [ 209.429416][T11078] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2766: inode #11: comm syz.3.2846: corrupted xattr block 95 [ 209.505106][T11078] EXT4-fs (loop3): Remounting filesystem read-only [ 209.590773][T11078] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.2846: bg 0: block 7: invalid block bitmap [ 209.632312][T11078] EXT4-fs (loop3): Remounting filesystem read-only [ 209.662839][T11078] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6183: Corrupt filesystem [ 209.685999][T11078] EXT4-fs (loop3): Remounting filesystem read-only [ 209.692557][T11078] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2932: inode #11: comm syz.3.2846: corrupted xattr block 95 [ 209.705746][T11078] EXT4-fs (loop3): Remounting filesystem read-only [ 209.712261][T11078] EXT4-fs warning (device loop3): ext4_evict_inode:302: xattr delete (err -117) [ 209.721626][T11078] EXT4-fs (loop3): 1 orphan inode deleted [ 209.727618][T11078] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_dev=0x00000000000000aa,bh,barrier,errors=remount-ro,noauto_da_alloc,init_itable,noquota,. Quota mode: none. [ 209.989109][T11096] loop0: detected capacity change from 0 to 64 [ 210.243841][ T1108] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 210.338656][T11126] loop4: detected capacity change from 0 to 64 [ 210.415902][T11126] hfs: small file entry [ 210.419605][T11129] loop1: detected capacity change from 0 to 1024 [ 210.531619][T11129] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 210.607542][ T26] audit: type=1800 audit(1731859057.461:3421): pid=11129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2867" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 210.662798][T11136] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2882'. [ 210.683807][ T1108] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 210.716685][ T1108] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 210.730775][ T1108] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 210.750519][ T1108] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.806135][ T1108] usb 4-1: config 0 descriptor?? [ 210.843565][T11145] loop4: detected capacity change from 0 to 64 [ 211.010480][T11149] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 211.069983][T11156] loop1: detected capacity change from 0 to 512 [ 211.122716][T11160] loop4: detected capacity change from 0 to 512 [ 211.130796][T11156] EXT4-fs (loop1): Ignoring removed bh option [ 211.150080][T11156] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2766: inode #11: comm syz.1.2879: corrupted xattr block 95 [ 211.163167][T11156] EXT4-fs (loop1): Remounting filesystem read-only [ 211.171178][T11156] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz.1.2879: bg 0: block 7: invalid block bitmap [ 211.185135][T11156] EXT4-fs (loop1): Remounting filesystem read-only [ 211.191659][T11156] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6183: Corrupt filesystem [ 211.201103][T11156] EXT4-fs (loop1): Remounting filesystem read-only [ 211.207803][T11156] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2932: inode #11: comm syz.1.2879: corrupted xattr block 95 [ 211.220615][T11156] EXT4-fs (loop1): Remounting filesystem read-only [ 211.227187][T11156] EXT4-fs warning (device loop1): ext4_evict_inode:302: xattr delete (err -117) [ 211.242996][T11156] EXT4-fs (loop1): 1 orphan inode deleted [ 211.249943][T11156] EXT4-fs (loop1): mounted filesystem without journal. Opts: journal_dev=0x00000000000000aa,bh,barrier,errors=remount-ro,noauto_da_alloc,init_itable,noquota,. Quota mode: none. [ 211.310239][ T1108] isku 0003:1E7D:319C.001D: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 211.339899][T11160] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000400000,minixdf,,errors=continue. Quota mode: writeback. [ 211.370815][T11160] ext4 filesystem being mounted at /672/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 211.382920][T11167] loop2: detected capacity change from 0 to 1024 [ 211.504021][ T1108] isku 0003:1E7D:319C.001D: couldn't init struct isku_device [ 211.513342][ T1108] isku 0003:1E7D:319C.001D: couldn't install keyboard [ 211.521173][T11167] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 211.534548][ T1108] isku: probe of 0003:1E7D:319C.001D failed with error -71 [ 211.568241][ T1108] usb 4-1: USB disconnect, device number 18 [ 211.588586][ T26] audit: type=1800 audit(1731859058.441:3422): pid=11167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2885" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 211.824352][T11188] loop0: detected capacity change from 0 to 128 [ 211.856860][T11190] vim2m vim2m.0: vidioc_s_fmt queue busy [ 211.901750][T11192] loop4: detected capacity change from 0 to 64 [ 212.234985][ T1108] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 212.402172][T11208] loop3: detected capacity change from 0 to 2048 [ 212.503892][T11208] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 212.507712][T11214] loop1: detected capacity change from 0 to 2048 [ 212.519917][ T1108] usb 3-1: Using ep0 maxpacket: 8 [ 212.531688][T11208] UDF-fs: Scanning with blocksize 512 failed [ 212.558954][T11208] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 212.570262][T11216] loop0: detected capacity change from 0 to 4096 [ 212.605954][T11220] loop4: detected capacity change from 0 to 256 [ 212.627531][T11216] NILFS (loop0): invalid segment: Checksum error in segment payload [ 212.635772][T11216] NILFS (loop0): trying rollback from an earlier position [ 212.662121][T11220] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60c5118c, utbl_chksum : 0xe619d30d) [ 212.683958][ T1108] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.696517][ T1108] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.697254][T11216] NILFS (loop0): recovery complete [ 212.730020][T11214] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 212.742336][ T1108] usb 3-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 212.771740][T11223] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 212.840891][ T1108] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.874924][ T1108] usb 3-1: config 0 descriptor?? [ 212.923024][T11229] loop3: detected capacity change from 0 to 1024 [ 213.020276][T11229] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 213.097132][T11240] loop0: detected capacity change from 0 to 128 [ 213.122192][ T26] audit: type=1800 audit(1731859059.971:3423): pid=11229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2913" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 213.153105][T11240] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.216236][T11240] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 213.375660][ T1108] steelseries_srws1 0003:1038:1410.001E: unknown main item tag 0xd [ 213.401508][ T1108] steelseries_srws1 0003:1038:1410.001E: missing HID_OUTPUT_REPORT 0 [ 213.583088][ T6172] usb 3-1: USB disconnect, device number 22 [ 213.633502][ T7695] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 213.763911][ T1108] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 213.873523][ T7695] usb 2-1: Using ep0 maxpacket: 32 [ 213.993644][ T7695] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 214.001809][ T7695] usb 2-1: config 0 has no interface number 0 [ 214.153775][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.163803][ T7695] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 214.164801][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.179147][ T7695] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.185916][ T1108] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 214.193045][ T7695] usb 2-1: Product: syz [ 214.200917][ T1108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.211038][ T7695] usb 2-1: Manufacturer: syz [ 214.215033][ T1108] usb 1-1: config 0 descriptor?? [ 214.221183][ T7695] usb 2-1: SerialNumber: syz [ 214.237148][ T7695] usb 2-1: config 0 descriptor?? [ 214.274870][ T7695] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 214.685185][ T7695] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 214.696974][ T7695] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 214.701729][ T1108] isku 0003:1E7D:319C.001F: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.0-1/input0 [ 214.901791][ T4215] usb 2-1: USB disconnect, device number 20 [ 214.903473][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 214.907907][ T1108] isku 0003:1E7D:319C.001F: couldn't init struct isku_device [ 214.924616][ T1108] isku 0003:1E7D:319C.001F: couldn't install keyboard [ 214.934184][ T4215] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 214.945940][ T1108] isku: probe of 0003:1E7D:319C.001F failed with error -71 [ 214.957062][ T4215] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 214.970760][ T1108] usb 1-1: USB disconnect, device number 19 [ 214.977152][ T4215] quatech2 2-1:0.51: device disconnected [ 215.458355][T11257] loop4: detected capacity change from 0 to 64 [ 215.463384][T11255] loop3: detected capacity change from 0 to 256 [ 215.490674][T11259] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2921'. [ 215.554407][T11255] exfat: Deprecated parameter 'namecase' [ 215.650656][T11255] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x40dea5f2, utbl_chksum : 0xe619d30d) [ 215.795930][T11273] loop4: detected capacity change from 0 to 1024 [ 215.912310][T11273] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 215.952852][ T26] audit: type=1800 audit(1731859062.801:3424): pid=11273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2928" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 216.093658][ T7695] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 216.133851][ T4212] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 216.229274][T11298] loop2: detected capacity change from 0 to 256 [ 216.284900][T11298] exfat: Deprecated parameter 'namecase' [ 216.288858][T11296] loop1: detected capacity change from 0 to 2048 [ 216.311440][T11298] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x40dea5f2, utbl_chksum : 0xe619d30d) [ 216.333776][ T7695] usb 4-1: Using ep0 maxpacket: 8 [ 216.364942][T11296] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 216.372655][T11296] UDF-fs: Scanning with blocksize 512 failed [ 216.394718][ T4212] usb 1-1: Using ep0 maxpacket: 32 [ 216.405708][T11296] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 216.454032][ T7695] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.476797][ T7695] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.497299][ T7695] usb 4-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 216.513761][ T4212] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 216.526607][ T4212] usb 1-1: config 0 has no interface number 0 [ 216.532905][ T7695] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.548930][ T7695] usb 4-1: config 0 descriptor?? [ 216.703703][ T4212] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 216.733114][ T4212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.742742][ T4212] usb 1-1: Product: syz [ 216.749177][T11314] loop4: detected capacity change from 0 to 1024 [ 216.755836][ T4212] usb 1-1: Manufacturer: syz [ 216.760539][ T4212] usb 1-1: SerialNumber: syz [ 216.775392][ T4212] usb 1-1: config 0 descriptor?? [ 216.824978][ T4212] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 216.917552][ T155] hfsplus: b-tree write err: -5, ino 4 [ 217.035472][ T7695] steelseries_srws1 0003:1038:1410.0020: unknown main item tag 0xd [ 217.060693][ T7695] steelseries_srws1 0003:1038:1410.0020: missing HID_OUTPUT_REPORT 0 [ 217.218659][T11337] loop1: detected capacity change from 0 to 256 [ 217.244907][ T7695] usb 4-1: USB disconnect, device number 19 [ 217.264654][T11337] exfat: Deprecated parameter 'namecase' [ 217.265464][ T4212] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 217.291784][ T4212] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 217.347904][T11337] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x40dea5f2, utbl_chksum : 0xe619d30d) [ 217.475708][T11341] loop2: detected capacity change from 0 to 2048 [ 217.483498][ T1106] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 217.497307][ T4215] usb 1-1: USB disconnect, device number 20 [ 217.503503][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 217.509458][ T4215] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 217.550690][ T4215] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 217.555282][T11341] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 217.567183][ T4215] quatech2 1-1:0.51: device disconnected [ 217.580724][T11341] UDF-fs: Scanning with blocksize 512 failed [ 217.603950][T11341] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 217.729376][T11347] loop1: detected capacity change from 0 to 128 [ 217.735933][ T1106] usb 5-1: Using ep0 maxpacket: 16 [ 217.848822][T11353] loop2: detected capacity change from 0 to 64 [ 217.853808][ T1106] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.874865][T11355] (syz.3.2968,11355,1):ocfs2_parse_options:1447 ERROR: Unrecognized mount option "usrquota [ 217.874865][T11355] lo" or missing value [ 217.889461][ T1106] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.898846][T11355] (syz.3.2968,11355,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 217.917118][ T1106] usb 5-1: New USB device found, idVendor=056a, idProduct=0335, bcdDevice= 0.00 [ 217.953622][ T1106] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.987053][ T1106] usb 5-1: config 0 descriptor?? [ 218.107258][T11363] vim2m vim2m.0: vidioc_s_fmt queue busy [ 218.257325][T11369] loop1: detected capacity change from 0 to 256 [ 218.334836][T11369] exfat: Deprecated parameter 'namecase' [ 218.402692][T11369] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x40dea5f2, utbl_chksum : 0xe619d30d) [ 218.661805][ T1108] usb 5-1: USB disconnect, device number 14 [ 219.266943][T11374] loop4: detected capacity change from 0 to 2048 [ 219.353825][T11374] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 219.400106][T11374] UDF-fs: Scanning with blocksize 512 failed [ 219.449141][T11374] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 219.572989][T11391] loop1: detected capacity change from 0 to 128 [ 219.605594][T11393] loop4: detected capacity change from 0 to 128 [ 219.662235][T11396] loop3: detected capacity change from 0 to 64 [ 219.664249][T11390] loop2: detected capacity change from 0 to 4096 [ 219.674033][T11391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 219.700084][T11391] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 219.830615][T11390] NILFS (loop2): invalid segment: Checksum error in segment payload [ 219.861865][T11390] NILFS (loop2): trying rollback from an earlier position [ 219.920122][T11390] NILFS (loop2): recovery complete [ 219.977215][T11408] loop4: detected capacity change from 0 to 256 [ 219.995509][T11411] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 220.009477][T11410] loop3: detected capacity change from 0 to 2048 [ 220.085688][T11408] FAT-fs (loop4): Directory bread(block 64) failed [ 220.092596][T11408] FAT-fs (loop4): Directory bread(block 65) failed [ 220.133701][T11408] FAT-fs (loop4): Directory bread(block 66) failed [ 220.144571][T11410] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.156967][T11408] FAT-fs (loop4): Directory bread(block 67) failed [ 220.204841][T11408] FAT-fs (loop4): Directory bread(block 68) failed [ 220.211497][T11408] FAT-fs (loop4): Directory bread(block 69) failed [ 220.221794][T11408] FAT-fs (loop4): Directory bread(block 70) failed [ 220.228423][T11408] FAT-fs (loop4): Directory bread(block 71) failed [ 220.235507][T11408] FAT-fs (loop4): Directory bread(block 72) failed [ 220.242064][T11408] FAT-fs (loop4): Directory bread(block 73) failed [ 220.253922][ T6211] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 220.309013][T11424] loop2: detected capacity change from 0 to 256 [ 220.412471][T11424] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xd67973f8, utbl_chksum : 0xe619d30d) [ 220.488004][T11430] loop4: detected capacity change from 0 to 1024 [ 220.533961][ T6211] usb 2-1: Using ep0 maxpacket: 16 [ 220.578909][T11430] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 220.633722][T11430] EXT4-fs (loop4): mounted filesystem without journal. Opts: minixdf,bsddf,barrier=0x00000000000001ff,data_err=abort,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,noblock_validity,nomblk_io_submit,,errors=continue. Quota mode: none. [ 220.673785][ T6211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.728657][T11438] loop0: detected capacity change from 0 to 1024 [ 220.742255][ T6211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.755932][T11439] loop3: detected capacity change from 0 to 128 [ 220.774640][ T6211] usb 2-1: New USB device found, idVendor=056a, idProduct=0335, bcdDevice= 0.00 [ 220.823874][ T6211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.834091][ T6211] usb 2-1: config 0 descriptor?? [ 220.969678][ T145] hfsplus: b-tree write err: -5, ino 4 [ 221.018744][T11446] loop3: detected capacity change from 0 to 256 [ 221.090714][T11446] exFAT-fs (loop3): failed to load upcase table (idx : 0x000104d0, chksum : 0x60c5118c, utbl_chksum : 0xe619d30d) [ 221.105586][T11448] loop0: detected capacity change from 0 to 64 [ 221.401195][T11462] loop2: detected capacity change from 0 to 2048 [ 221.520401][T11462] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 221.562373][ T6211] usb 2-1: USB disconnect, device number 21 [ 221.801581][T11487] loop4: detected capacity change from 0 to 1024 [ 221.868141][T11487] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 221.900863][T11487] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,grpid,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,jqfmt=vfsold,usrquota,data_err=abort,,errors=continue. Quota mode: writeback. [ 221.927947][T11495] loop3: detected capacity change from 0 to 1024 [ 222.103688][T11500] loop0: detected capacity change from 0 to 1024 [ 222.134309][ T1286] hfsplus: b-tree write err: -5, ino 4 [ 222.290727][ T155] hfsplus: b-tree write err: -5, ino 4 [ 222.306657][T11513] loop4: detected capacity change from 0 to 128 [ 222.391222][T11517] rdma_rxe: rxe_register_device failed with error -23 [ 222.449814][T11517] rdma_rxe: failed to add geneve0 [ 222.763674][ T6678] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 222.847077][T11540] loop0: detected capacity change from 0 to 512 [ 222.912848][T11546] (syz.2.3053,11546,1):ocfs2_parse_options:1447 ERROR: Unrecognized mount option "usrquota [ 222.912848][T11546] lo" or missing value [ 222.928714][T11546] (syz.2.3053,11546,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 222.950203][T11540] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 223.003635][T11540] EXT4-fs error (device loop0): ext4_orphan_get:1427: comm syz.0.3050: bad orphan inode 131083 [ 223.071853][T11540] EXT4-fs (loop0): mounted filesystem without journal. Opts: stripe=0x000000000000003d,init_itable,mb_optimize_scan=0x0000000000000001,,errors=continue. Quota mode: none. [ 223.133663][ T6678] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 223.145106][ T6678] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 223.155082][ T6678] usb 4-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 223.168036][ T6678] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.195368][ T6678] usb 4-1: config 0 descriptor?? [ 223.254658][T11565] loop2: detected capacity change from 0 to 256 [ 223.304127][T11565] exfat: Deprecated parameter 'namecase' [ 223.322835][T11565] exfat: Deprecated parameter 'utf8' [ 223.427816][T11573] xt_nfacct: accounting object `sy' does not exists [ 223.437810][T11565] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 223.558055][T11581] loop1: detected capacity change from 0 to 2048 [ 223.663294][T11588] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 223.696672][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.704506][ T7695] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 223.715169][T11581] NILFS error (device loop1): nilfs_check_page: bad entry in directory #12: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 223.721200][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x6 [ 223.749032][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x5 [ 223.762998][T11581] Remounting filesystem read-only [ 223.769217][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x4 [ 223.782771][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.795422][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.802507][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.810307][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.817730][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.829856][ T6678] elecom 0003:056E:00FE.0023: unknown main item tag 0x0 [ 223.837137][ T6678] elecom 0003:056E:00FE.0023: unknown global tag 0xd [ 223.847229][ T6678] elecom 0003:056E:00FE.0023: item 0 4 1 13 parsing failed [ 223.859650][ T6678] elecom: probe of 0003:056E:00FE.0023 failed with error -22 [ 223.909977][ T6678] usb 4-1: USB disconnect, device number 20 [ 223.943674][ T7695] usb 5-1: Using ep0 maxpacket: 32 [ 224.068099][ T7695] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.079188][ T7695] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.093742][ T7695] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 224.102793][ T7695] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.118519][ T7695] usb 5-1: config 0 descriptor?? [ 224.177096][T11605] loop2: detected capacity change from 0 to 256 [ 224.314743][T11605] FAT-fs (loop2): Directory bread(block 64) failed [ 224.338323][T11605] FAT-fs (loop2): Directory bread(block 65) failed [ 224.352284][T11605] FAT-fs (loop2): Directory bread(block 66) failed [ 224.359126][T11605] FAT-fs (loop2): Directory bread(block 67) failed [ 224.373206][T11605] FAT-fs (loop2): Directory bread(block 68) failed [ 224.380201][T11605] FAT-fs (loop2): Directory bread(block 69) failed [ 224.387028][T11605] FAT-fs (loop2): Directory bread(block 70) failed [ 224.393615][T11605] FAT-fs (loop2): Directory bread(block 71) failed [ 224.400205][T11605] FAT-fs (loop2): Directory bread(block 72) failed [ 224.407471][T11605] FAT-fs (loop2): Directory bread(block 73) failed [ 224.572596][T11622] loop0: detected capacity change from 0 to 256 [ 224.605629][ T7695] savu 0003:1E7D:2D5A.0024: unbalanced collection at end of report description [ 224.622457][ T7695] savu 0003:1E7D:2D5A.0024: parse failed [ 224.661588][ T7695] savu: probe of 0003:1E7D:2D5A.0024 failed with error -22 [ 224.678560][T11628] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.724511][T11622] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xd67973f8, utbl_chksum : 0xe619d30d) [ 224.731776][T11628] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.834657][ T4214] usb 5-1: USB disconnect, device number 15 [ 224.840368][T11628] infiniband syz2: set active [ 224.869727][T11628] infiniband syz2: set active [ 224.923651][ T6211] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 224.960167][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.970243][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.996347][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.006268][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.026539][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.043185][T11631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.053969][T11631] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.061069][T11631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.071572][T11631] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.078690][T11631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.106004][T11631] infiniband syz2: set active [ 225.111024][T11631] infiniband syz2: set active [ 225.124471][T11643] IPv6: NLM_F_CREATE should be specified when creating new route [ 225.128383][ T7695] geneve0 speed is unknown, defaulting to 1000 [ 225.132325][T11643] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 225.145794][T11643] IPv6: NLM_F_CREATE should be set when creating new route [ 225.153057][T11643] IPv6: NLM_F_CREATE should be set when creating new route [ 225.180661][ T4215] geneve0 speed is unknown, defaulting to 1000 [ 225.187296][ T4214] geneve0 speed is unknown, defaulting to 1000 [ 225.193605][ T1106] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 225.193922][ T6211] usb 3-1: Using ep0 maxpacket: 16 [ 225.207458][ T1108] geneve0 speed is unknown, defaulting to 1000 [ 225.272367][T11647] loop0: detected capacity change from 0 to 512 [ 225.333718][ T6211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.349801][T11645] loop3: detected capacity change from 0 to 8192 [ 225.357087][ T6211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 225.368994][T11647] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 225.378781][ T6211] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 225.391982][ T6211] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 225.401348][ T6211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.406982][T11647] EXT4-fs (loop0): orphan cleanup on readonly fs [ 225.441343][ T6211] usb 3-1: config 0 descriptor?? [ 225.443121][T11645] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 225.455808][ T1106] usb 2-1: Using ep0 maxpacket: 32 [ 225.490666][T11647] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 16777216 out of range 0-5 [ 225.501757][T11647] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 225.512863][T11647] EXT4-fs error (device loop0): ext4_acquire_dquot:6197: comm syz.0.3101: Failed to acquire dquot type 1 [ 225.519684][T11645] REISERFS (device loop3): using ordered data mode [ 225.536134][T11645] reiserfs: using flush barriers [ 225.536327][T11647] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.3101: bg 0: block 40: padding at end of block bitmap is not set [ 225.556931][T11645] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 225.581422][T11647] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6183: Corrupt filesystem [ 225.591048][T11645] REISERFS (device loop3): checking transaction log (loop3) [ 225.594278][ T1106] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.607802][T11645] REISERFS (device loop3): Using r5 hash to sort names [ 225.613962][T11647] EXT4-fs (loop0): 1 truncate cleaned up [ 225.617321][T11645] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 225.629962][ T1106] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 225.636665][T11645] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 225.653205][T11647] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 225.734905][T11647] fuse: Bad value for 'fd' [ 225.793788][ T1106] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 225.809779][ T1106] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 225.830713][ T1106] usb 2-1: Product: syz [ 225.850949][ T1106] usb 2-1: Manufacturer: syz [ 225.894571][ T1106] hub 2-1:4.0: USB hub found [ 225.900916][ T4172] Bluetooth: hci4: link tx timeout [ 225.906749][T11661] loop4: detected capacity change from 0 to 512 [ 225.913118][ T4172] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 225.973287][T11661] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 225.982650][ T6211] microsoft 0003:045E:07DA.0025: ignoring exceeding usage max [ 226.007201][ T6211] microsoft 0003:045E:07DA.0025: No inputs registered, leaving [ 226.011816][T11663] sp0: Synchronizing with TNC [ 226.032693][T11662] [U] ` [ 226.038558][ T6211] microsoft 0003:045E:07DA.0025: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 226.046811][T11666] loop3: detected capacity change from 0 to 512 [ 226.060068][T11661] EXT4-fs (loop4): mounted filesystem without journal. Opts: stripe=0x0000000000000010,stripe=0x0000000000000004,dioread_nolock,mblk_io_submit,discard,nogrpid,,errors=continue. Quota mode: none. [ 226.079711][ T6211] microsoft 0003:045E:07DA.0025: no inputs found [ 226.105046][ T26] audit: type=1800 audit(1731859072.961:3425): pid=11661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3109" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 226.123452][ T6211] microsoft 0003:045E:07DA.0025: could not initialize ff, continuing anyway [ 226.149595][T11666] EXT4-fs (loop3): 1 orphan inode deleted [ 226.163705][ T1106] hub 2-1:4.0: config failed, hub has too many ports! (err -19) [ 226.175167][T11666] EXT4-fs (loop3): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,grpquota,noblock_validity,init_itable,stripe=0x000000000000002e,resgid=0x0000000000000000,sysvgroups,norecovery,usrquota,,errors=continue. Quota mode: writeback. [ 226.201377][T11666] ext4 filesystem being mounted at /565/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.256302][ T1106] usb 3-1: USB disconnect, device number 23 [ 226.513686][ T4212] usb 2-1: USB disconnect, device number 22 [ 226.585936][T11679] loop0: detected capacity change from 0 to 64 [ 226.634501][T11677] loop3: detected capacity change from 0 to 4096 [ 226.701446][T11677] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512) [ 226.859024][T11671] loop4: detected capacity change from 0 to 32768 [ 226.898907][T11684] rdma_rxe: rxe_register_device failed with error -23 [ 226.906427][T11684] rdma_rxe: failed to add geneve0 [ 227.042850][T11671] XFS (loop4): Mounting V5 Filesystem [ 227.098081][T11692] loop1: detected capacity change from 0 to 4096 [ 227.125529][T11700] loop3: detected capacity change from 0 to 1764 [ 227.143541][ T1106] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 227.257356][T11706] loop0: detected capacity change from 0 to 256 [ 227.260398][T11692] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 227.281905][T11692] ntfs3: loop1: Failed to load $MFT. [ 227.287454][T11706] exfat: Deprecated parameter 'utf8' [ 227.287495][T11706] exfat: Deprecated parameter 'namecase' [ 227.287519][T11706] exfat: Deprecated parameter 'utf8' [ 227.289963][T11671] XFS (loop4): Ending clean mount [ 227.358262][T11706] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 227.375097][ T4184] XFS (loop4): Unmounting Filesystem [ 227.438642][T11706] Process accounting resumed [ 227.523857][ T1106] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 227.553978][ T1106] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.582510][ T1106] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 227.613239][T11692] loop1: detected capacity change from 0 to 4096 [ 227.614065][ T1106] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.678060][ T1106] usb 3-1: config 0 descriptor?? [ 227.727198][T11692] ntfs3: loop1: Different NTFS' sector size (1024) and media sector size (512) [ 227.800552][T11692] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 227.825056][T11692] ntfs3: loop1: Failed to load root. [ 228.027674][T11724] loop0: detected capacity change from 0 to 256 [ 228.039651][T11718] loop3: detected capacity change from 0 to 4096 [ 228.085501][T11718] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 228.145650][T11718] ntfs: volume version 3.1. [ 228.175180][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.191923][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x6 [ 228.219917][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x5 [ 228.224859][T11724] FAT-fs (loop0): Directory bread(block 64) failed [ 228.249926][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x4 [ 228.263743][T11724] FAT-fs (loop0): Directory bread(block 65) failed [ 228.270390][T11724] FAT-fs (loop0): Directory bread(block 66) failed [ 228.277510][T11736] sp0: Synchronizing with TNC [ 228.287176][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.297352][T11724] FAT-fs (loop0): Directory bread(block 67) failed [ 228.297725][T11735] [U] ` [ 228.305012][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.322402][T11724] FAT-fs (loop0): Directory bread(block 68) failed [ 228.329127][T11738] loop4: detected capacity change from 0 to 256 [ 228.329560][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.342763][T11724] FAT-fs (loop0): Directory bread(block 69) failed [ 228.359879][T11724] FAT-fs (loop0): Directory bread(block 70) failed [ 228.366980][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.374586][T11724] FAT-fs (loop0): Directory bread(block 71) failed [ 228.381252][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.388696][T11724] FAT-fs (loop0): Directory bread(block 72) failed [ 228.395768][ T1106] elecom 0003:056E:00FE.0026: unknown main item tag 0x0 [ 228.402828][T11724] FAT-fs (loop0): Directory bread(block 73) failed [ 228.414651][T11738] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 228.425152][ T1106] elecom 0003:056E:00FE.0026: unknown global tag 0xd [ 228.433053][ T1106] elecom 0003:056E:00FE.0026: item 0 4 1 13 parsing failed [ 228.495045][ T1106] elecom: probe of 0003:056E:00FE.0026 failed with error -22 [ 228.526317][ T1106] usb 3-1: USB disconnect, device number 24 [ 228.838156][T11760] loop4: detected capacity change from 0 to 16 [ 228.891622][T11760] erofs: (device loop4): mounted with root inode @ nid 36. [ 229.249754][T11787] device macsec0 entered promiscuous mode [ 229.348381][T11792] loop0: detected capacity change from 0 to 1024 [ 229.438109][T11792] hfsplus: bad catalog entry type [ 229.480968][ T144] hfsplus: b-tree write err: -5, ino 4 [ 229.573752][ T4212] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 229.683782][T11763] loop3: detected capacity change from 0 to 32768 [ 229.790324][T11763] XFS (loop3): Mounting V5 Filesystem [ 229.800552][T11784] loop1: detected capacity change from 0 to 32768 [ 229.824531][ T4212] usb 5-1: Using ep0 maxpacket: 8 [ 229.831671][T11763] XFS (loop3): Ending clean mount [ 229.841213][T11784] gfs2: fsid=\]+_.)!]^\: Trying to join cluster "lock_nolock", "\]+_.)!]^\" [ 229.851116][T11784] gfs2: fsid=\]+_.)!]^\: Now mounting FS (format 0)... [ 229.896339][T11784] gfs2: fsid=\]+_.)!]^\.s: journal 0 mapped with 3 extents in 0ms [ 229.943579][ T4212] usb 5-1: config 2 has an invalid interface number: 31 but max is 0 [ 229.959880][ T4212] usb 5-1: config 2 has no interface number 0 [ 229.967354][ T4212] usb 5-1: config 2 interface 31 has no altsetting 0 [ 229.969903][ T4178] XFS (loop3): Unmounting Filesystem [ 230.020021][T11784] gfs2: fsid=\]+_.)!]^\.s: first mount done, others may mount [ 230.133855][ T4212] usb 5-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 230.152734][ T4212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.170949][ T4212] usb 5-1: Product: syz [ 230.175551][ T4212] usb 5-1: Manufacturer: syz [ 230.180175][ T4212] usb 5-1: SerialNumber: syz [ 230.193102][T11806] loop2: detected capacity change from 0 to 16 [ 230.252170][T11806] erofs: (device loop2): mounted with root inode @ nid 36. [ 230.272097][ T4215] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 230.485158][T11810] sp0: Synchronizing with TNC [ 230.563805][ T4215] usb 1-1: Using ep0 maxpacket: 16 [ 230.636008][T11818] tipc: Enabling of bearer rejected, failed to enable media [ 230.693721][ T4215] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.722976][ T4215] usb 1-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 230.760205][ T4215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.801882][ T4215] usb 1-1: config 0 descriptor?? [ 230.981768][T11833] loop3: detected capacity change from 0 to 512 [ 230.988809][T11834] loop2: detected capacity change from 0 to 256 [ 231.047132][T11833] EXT4-fs (loop3): Ignoring removed mblk_io_submit option [ 231.083612][ T4212] ch9200: probe of 5-1:2.31 failed with error -22 [ 231.106151][ T4212] usb 5-1: USB disconnect, device number 16 [ 231.142697][T11833] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.3183: inode #1: comm syz.3.3183: iget: illegal inode # [ 231.155486][T11822] loop1: detected capacity change from 0 to 32768 [ 231.166355][T11833] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.3183: error while reading EA inode 1 err=-117 [ 231.180339][T11833] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.3183: inode #1: comm syz.3.3183: iget: illegal inode # [ 231.200538][T11833] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.3183: error while reading EA inode 1 err=-117 [ 231.222804][T11833] EXT4-fs (loop3): 1 orphan inode deleted [ 231.246519][T11833] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,nombcache,mblk_io_submit,,errors=continue. Quota mode: none. [ 231.286631][ T4215] wacom 0003:056A:00D0.0027: unknown main item tag 0x5 [ 231.295244][ T4215] wacom 0003:056A:00D0.0027: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 231.327185][ T4215] wacom 0003:056A:00D0.0027: hidraw0: USB HID v0.02 Device [HID 056a:00d0] on usb-dummy_hcd.0-1/input0 [ 231.354735][ T4215] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00D0.0027/input/input33 [ 231.374033][T11833] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.3183: unexpected EA_INODE flag [ 231.562819][ T4215] usb 1-1: USB disconnect, device number 21 [ 231.809744][T11853] loop3: detected capacity change from 0 to 256 [ 231.873593][ T6211] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 232.012685][T11842] loop4: detected capacity change from 0 to 32768 [ 232.098929][T11842] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.3187 (11842) [ 232.114843][ T6211] usb 3-1: Using ep0 maxpacket: 16 [ 232.165641][T11842] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 232.184658][T11842] BTRFS info (device loop4): setting nodatacow, compression disabled [ 232.233537][T11842] BTRFS info (device loop4): setting datacow [ 232.240231][T11842] BTRFS info (device loop4): doing ref verification [ 232.258713][T11842] BTRFS info (device loop4): force clearing of disk cache [ 232.259992][ T6211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.276168][T11842] BTRFS info (device loop4): turning off barriers [ 232.283149][T11842] BTRFS info (device loop4): enabling ssd optimizations [ 232.313563][ T6211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.347899][T11842] BTRFS info (device loop4): using spread ssd allocation scheme [ 232.353528][ T6211] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 232.369082][T11842] BTRFS info (device loop4): setting datasum [ 232.393484][ T6211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.402273][T11842] BTRFS info (device loop4): using free space tree [ 232.418325][ T6211] usb 3-1: config 0 descriptor?? [ 232.463674][T11842] BTRFS info (device loop4): has skinny extents [ 232.503160][T11871] loop0: detected capacity change from 0 to 512 [ 232.512714][ T26] audit: type=1400 audit(1731859079.361:3426): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=2626200D3A14 pid=11873 comm="syz.1.3198" [ 232.614553][T11871] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.3197: invalid indirect mapped block 256 (level 2) [ 232.660738][T11842] BTRFS info (device loop4): clearing free space tree [ 232.670121][T11842] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 232.685074][T11871] EXT4-fs (loop0): 2 truncates cleaned up [ 232.689483][T11861] loop3: detected capacity change from 0 to 32768 [ 232.690925][T11842] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 232.712953][T11871] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 232.745981][T11842] BTRFS info (device loop4): creating free space tree [ 232.756763][T11842] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 232.768580][T11842] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 232.863790][ T4215] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 232.956033][T11900] loop0: detected capacity change from 0 to 64 [ 232.968538][ T6211] lua 0003:1E7D:2C2E.0028: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.2-1/input0 [ 233.226649][ T1108] usb 3-1: USB disconnect, device number 25 [ 233.264211][ T4215] usb 2-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 233.284854][ T4215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.306830][ T4215] usb 2-1: config 0 descriptor?? [ 233.836494][T11904] loop4: detected capacity change from 0 to 32768 [ 233.960881][T11916] loop3: detected capacity change from 0 to 8192 [ 233.980374][T11904] XFS (loop4): Mounting V5 Filesystem [ 234.003614][ T4215] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 234.014033][ T4215] asix: probe of 2-1:0.0 failed with error -71 [ 234.023791][ T4215] usb 2-1: USB disconnect, device number 23 [ 234.103584][ T4231] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 234.117251][T11938] loop0: detected capacity change from 0 to 8192 [ 234.129156][T11904] XFS (loop4): Ending clean mount [ 234.168279][ T4184] XFS (loop4): Unmounting Filesystem [ 234.249923][T11938] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 234.260147][T11938] REISERFS (device loop0): using ordered data mode [ 234.267238][T11938] reiserfs: using flush barriers [ 234.285984][T11938] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 234.304855][T11938] REISERFS (device loop0): checking transaction log (loop0) [ 234.329824][T11938] REISERFS (device loop0): Using r5 hash to sort names [ 234.353686][ T4231] usb 3-1: Using ep0 maxpacket: 16 [ 234.367652][T11938] REISERFS (device loop0): using 3.5.x disk format [ 234.375245][T11938] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 234.479214][ T4231] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.530829][ T4231] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.551278][ T4231] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 234.591475][T11947] loop3: detected capacity change from 0 to 128 [ 234.601409][ T4231] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.619311][ T4231] usb 3-1: config 0 descriptor?? [ 234.666914][T11947] EXT4-fs (loop3): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 234.740416][T11947] EXT4-fs (loop3): mounted filesystem without journal. Opts: dax=always,dax=inode,,errors=continue. Quota mode: none. [ 234.781198][T11947] ext4 filesystem being mounted at /596/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.821387][T11947] EXT4-fs warning (device loop3): verify_group_input:147: Cannot add at group 49 (only 1 groups) [ 234.931151][ T1108] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 235.013610][ T1106] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 235.126352][ T4231] corsair-cpro 0003:1B1C:1D00.0029: item fetching failed at offset 1/5 [ 235.135439][ T4231] corsair-cpro: probe of 0003:1B1C:1D00.0029 failed with error -22 [ 235.233528][ T1108] usb 2-1: Using ep0 maxpacket: 8 [ 235.274413][ T4215] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 235.342043][ T6170] usb 3-1: USB disconnect, device number 26 [ 235.353719][ T1108] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.373764][ T1106] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.385590][ T1106] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.395744][ T1106] usb 5-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 235.404879][ T1106] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.421619][ T1106] usb 5-1: config 0 descriptor?? [ 235.563826][ T1108] usb 2-1: New USB device found, idVendor=06f8, idProduct=3009, bcdDevice=3c.93 [ 235.573011][ T1108] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.582048][ T1108] usb 2-1: Product: syz [ 235.586688][ T1108] usb 2-1: Manufacturer: syz [ 235.591316][ T1108] usb 2-1: SerialNumber: syz [ 235.600456][ T1108] usb 2-1: config 0 descriptor?? [ 235.646220][ T1108] gspca_main: gspca_pac7302-2.14.0 probing 06f8:3009 [ 235.663706][ T4215] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.674781][ T4215] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.685711][ T4215] usb 1-1: New USB device found, idVendor=056a, idProduct=0028, bcdDevice= 0.00 [ 235.694801][ T4215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.708691][ T4215] usb 1-1: config 0 descriptor?? [ 235.867553][T11971] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 235.900232][T11973] loop2: detected capacity change from 0 to 1024 [ 235.908503][ T1106] cypress 0003:04B4:DE61.002A: unknown main item tag 0x7 [ 235.916711][ T1106] cypress 0003:04B4:DE61.002A: hidraw0: USB HID v0.00 Device [HID 04b4:de61] on usb-dummy_hcd.4-1/input0 [ 236.004716][T11973] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,nobarrier,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,bsddf,data_err=abort,data_err=abort,,errors=continue. Quota mode: writeback. [ 236.026460][ C0] vkms_vblank_simulate: vblank timer overrun [ 236.116840][ T7923] usb 5-1: USB disconnect, device number 17 [ 236.202554][ T4215] wacom 0003:056A:0028.002B: Unknown device_type for 'HID 056a:0028'. Assuming pen. [ 236.224254][ T4215] wacom 0003:056A:0028.002B: hidraw0: USB HID v0.00 Device [HID 056a:0028] on usb-dummy_hcd.0-1/input0 [ 236.237043][ T4215] input: Wacom Intuos5 touch L Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0028.002B/input/input36 [ 236.316507][ T1108] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 236.324154][ T1108] gspca_pac7302: probe of 2-1:0.0 failed with error -71 [ 236.350720][ T1108] usb 2-1: USB disconnect, device number 24 [ 236.420407][T11977] loop2: detected capacity change from 0 to 32768 [ 236.437987][ T4215] usb 1-1: USB disconnect, device number 22 [ 236.495073][T11977] XFS (loop2): Mounting V5 Filesystem [ 236.568652][T11977] XFS (loop2): Ending clean mount [ 236.647581][ T4175] XFS (loop2): Unmounting Filesystem [ 236.733572][ T4214] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 236.944401][T11995] loop1: detected capacity change from 0 to 4096 [ 236.977857][T11995] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 236.999042][ T4214] usb 4-1: Using ep0 maxpacket: 32 [ 237.039086][T11995] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 237.079871][T11995] ntfs: (device loop1): ntfs_mapping_pairs_decompress(): Corrupt attribute. deltaxcn = 0x1, max_cluster = 0x0 [ 237.122559][T11995] ntfs: (device loop1): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 237.135903][T12008] loop0: detected capacity change from 0 to 512 [ 237.149927][T11995] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 237.171047][ T4214] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.182958][ T4214] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.192943][T11995] ntfs: (device loop1): ntfs_mapping_pairs_decompress(): Corrupt attribute. deltaxcn = 0x1, max_cluster = 0x0 [ 237.213302][ T4214] usb 4-1: New USB device found, idVendor=0079, idProduct=1801, bcdDevice= 0.00 [ 237.214681][T12008] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 237.233248][ T4214] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.241580][T11995] ntfs: (device loop1): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 237.243551][T12008] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802c01c, mo2=0002] [ 237.253989][T11995] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 237.284895][T12008] EXT4-fs (loop0): orphan cleanup on readonly fs [ 237.291522][T12008] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 237.293553][T11995] ntfs: (device loop1): check_mft_mirror(): Failed to read $MFTMirr. [ 237.301986][T12008] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 237.324115][T12008] EXT4-fs (loop0): 1 truncate cleaned up [ 237.345348][T11995] ntfs: volume version 3.1. [ 237.352750][T12008] EXT4-fs (loop0): mounted filesystem without journal. Opts: commit=0x0000000000000000,noblock_validity,user_xattr,,errors=continue. Quota mode: none. [ 237.356300][ T4214] usb 4-1: config 0 descriptor?? [ 237.411638][T12008] EXT4-fs warning (device loop0): dx_probe:893: inode #2: comm syz.0.3241: dx entry: limit 65535 != root limit 120 [ 237.444158][T12008] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.3241: Corrupt directory, running e2fsck is recommended [ 237.484672][T12008] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 3: comm syz.0.3241: path /705/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 237.639533][ T1108] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 237.792362][T12016] loop2: detected capacity change from 0 to 32768 [ 237.843761][T12016] XFS (loop2): Mounting V5 Filesystem [ 237.863883][ T7923] usb 2-1: new low-speed USB device number 25 using dummy_hcd [ 237.888271][T12016] XFS (loop2): Ending clean mount [ 237.904211][ T4214] hid_mf 0003:0079:1801.002C: hidraw0: USB HID v0.00 Device [HID 0079:1801] on usb-dummy_hcd.3-1/input0 [ 237.926033][ T4214] hid_mf 0003:0079:1801.002C: Force feedback for HJZ Mayflash game controller adapters by Marcel Hasler [ 237.927693][ T4231] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 237.940881][ T1108] usb 5-1: Using ep0 maxpacket: 8 [ 237.969924][ T4175] XFS (loop2): Unmounting Filesystem [ 238.107166][ T4214] usb 4-1: USB disconnect, device number 21 [ 238.193783][ T4231] usb 1-1: Using ep0 maxpacket: 16 [ 238.227235][T12030] loop2: detected capacity change from 0 to 1024 [ 238.233830][ T7923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 238.246094][ T7923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.256160][ T7923] usb 2-1: New USB device found, idVendor=1e71, idProduct=2010, bcdDevice= 0.00 [ 238.265485][ T7923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.275611][ T7923] usb 2-1: config 0 descriptor?? [ 238.276483][ T1108] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 238.300422][ T1108] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.308676][ T1108] usb 5-1: Product: syz [ 238.312561][T12030] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 238.312847][ T1108] usb 5-1: Manufacturer: syz [ 238.324145][ T4231] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.333446][ T1108] usb 5-1: SerialNumber: syz [ 238.341601][ T4231] usb 1-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 238.344015][T12030] ext4 filesystem being mounted at /581/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.352373][ T4231] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.380002][ T4231] usb 1-1: config 0 descriptor?? [ 238.382843][ T1108] usb 5-1: config 0 descriptor?? [ 238.429323][ T4231] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input39 [ 238.445769][ T1108] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 238.455167][ T1108] usb 5-1: setting power ON [ 238.459728][ T1108] dvb-usb: bulk message failed: -22 (2/0) [ 238.478477][ T1108] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 238.523890][ T1108] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 238.532353][ T1108] usb 5-1: media controller created [ 238.556598][ T1108] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 238.583798][ T1108] usb 5-1: selecting invalid altsetting 6 [ 238.589570][ T1108] usb 5-1: digital interface selection failed (-22) [ 238.596448][ T1108] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 238.633719][ T3530] bcm5974 1-1:0.0: could not read from device [ 238.663690][ T4231] bcm5974 1-1:0.0: could not read from device [ 238.663719][ T1108] usb 5-1: setting power OFF [ 238.683546][ T1108] dvb-usb: bulk message failed: -22 (2/0) [ 238.696113][ T1108] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 238.703727][ T3530] bcm5974 1-1:0.0: could not read from device [ 238.713021][ T1108] (NULL device *): no alternate interface [ 238.732558][ T4231] input: failed to attach handler mousedev to device input39, error: -5 [ 238.741111][T12036] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.759704][ T1108] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 238.771380][T12036] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.779549][ T7923] hid-generic 0003:1E71:2010.002D: unbalanced delimiter at end of report description [ 238.789057][ T1108] usb 5-1: USB disconnect, device number 18 [ 238.801675][ T7923] hid-generic: probe of 0003:1E71:2010.002D failed with error -22 [ 238.813214][ T4231] usb 1-1: USB disconnect, device number 23 [ 238.823686][ T3530] bcm5974 1-1:0.0: could not read from device [ 238.886530][T12036] infiniband syz2: set active [ 238.891776][T12036] infiniband syz2: set active [ 238.922679][ T7923] geneve0 speed is unknown, defaulting to 1000 [ 238.933518][ T1106] geneve0 speed is unknown, defaulting to 1000 [ 239.008032][ T1106] usb 2-1: USB disconnect, device number 25 [ 239.064430][T12034] loop2: detected capacity change from 0 to 32768 [ 239.608228][T12064] loop0: detected capacity change from 0 to 128 [ 240.012559][T12082] loop0: detected capacity change from 0 to 2048 [ 240.079670][T12082] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 240.136196][T12082] attempt to access beyond end of device [ 240.136196][T12082] loop0: rw=524288, want=33554432, limit=2048 [ 240.148043][T12090] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 240.237648][T12050] loop3: detected capacity change from 0 to 32768 [ 240.252502][T12097] netlink: 264 bytes leftover after parsing attributes in process `syz.4.3283'. [ 240.289719][T12050] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.3259 (12050) [ 240.324987][T12096] netlink: 'syz.1.3281': attribute type 153 has an invalid length. [ 240.366592][T12050] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 240.406666][T12050] BTRFS info (device loop3): using free space tree [ 240.413211][T12050] BTRFS info (device loop3): has skinny extents [ 240.562963][T12113] loop2: detected capacity change from 0 to 164 [ 240.627550][T12120] sp0: Synchronizing with TNC [ 240.742840][T12050] BTRFS info (device loop3): enabling ssd optimizations [ 240.863259][T12147] loop1: detected capacity change from 0 to 1024 [ 240.889857][T12147] EXT4-fs (loop1): Test dummy encryption mode enabled [ 240.952040][T12147] EXT4-fs (loop1): Ignoring removed orlov option [ 241.047453][T12153] loop0: detected capacity change from 0 to 16 [ 241.056023][T12147] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,debug_want_extra_isize=0x0000000000000084,stripe=0x0000000000000007,commit=0x0000000000000005,orlov,barrier=0x0000000000000005,max_batch_time=0x0000000000000000,data_err=abort,,errors=continue. Quota mode: writeback. [ 241.096576][ T1108] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 241.120337][T12153] erofs: (device loop0): mounted with root inode @ nid 36. [ 241.135793][T12153] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 241.154447][T12153] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -7 in[50, 4046] out[1851] [ 241.173706][T12153] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 241.222433][T12153] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 241.235466][T12153] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -7 in[50, 4046] out[1851] [ 241.248858][T12153] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 241.363668][ T1108] usb 5-1: Using ep0 maxpacket: 8 [ 241.503883][ T1108] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.521852][ T1108] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 241.587927][ T1108] usb 5-1: New USB device found, idVendor=2133, idProduct=0018, bcdDevice= 0.00 [ 241.607444][ T1108] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.665535][ T1108] usb 5-1: config 0 descriptor?? [ 242.107321][T12159] loop2: detected capacity change from 0 to 32768 [ 242.156028][T12193] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3320'. [ 242.167542][ T1108] viewsonic 0003:2133:0018.002E: unknown main item tag 0x4 [ 242.204337][ T1108] viewsonic 0003:2133:0018.002E: item fetching failed at offset 4/5 [ 242.237972][ T1108] viewsonic: probe of 0003:2133:0018.002E failed with error -22 [ 242.308706][T12198] program syz.0.3332 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 242.412732][ T4246] usb 5-1: USB disconnect, device number 19 [ 242.757969][T12217] loop0: detected capacity change from 0 to 4096 [ 242.780602][T12201] loop3: detected capacity change from 0 to 32768 [ 242.838477][T12201] JBD2: Ignoring recovery information on journal [ 242.851693][T12217] __ntfs_warning: 13 callbacks suppressed [ 242.851705][T12217] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 242.863652][ T4231] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 242.978318][T12201] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 243.018619][T12217] ntfs: (device loop0): parse_options(): NLS character set cp9251 not found. Using previous one macturkish. [ 243.092033][T12217] ntfs: volume version 3.1. [ 243.143510][ T4231] usb 2-1: Using ep0 maxpacket: 8 [ 243.157193][ T4178] ocfs2: Unmounting device (7,3) on (node local) [ 243.214053][T12228] netlink: 'syz.4.3334': attribute type 196 has an invalid length. [ 243.273627][ T4231] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 243.281908][ T4231] usb 2-1: config 179 has no interface number 0 [ 243.307415][ T4231] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 243.336411][ T4231] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 243.373582][ T4231] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 243.398028][ T4231] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 243.425927][ T4231] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 243.440532][ T4231] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 243.450621][ T4231] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.473910][T12211] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 243.629761][T12244] loop0: detected capacity change from 0 to 1024 [ 243.705679][T12244] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 243.754672][T12244] hfsplus: filesystem is marked journaled, leaving read-only. [ 243.784622][ T4215] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 243.828484][T12249] loop4: detected capacity change from 0 to 512 [ 243.929975][T12249] EXT4-fs (loop4): Ignoring removed nobh option [ 243.988311][T12249] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 243.999516][ T1108] usb 2-1: USB disconnect, device number 26 [ 244.013455][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 244.032685][T12240] loop3: detected capacity change from 0 to 32768 [ 244.038556][T12249] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -61 [ 244.050912][T12249] EXT4-fs error (device loop4): ext4_orphan_get:1401: inode #13: comm syz.4.3345: casefold flag without casefold feature [ 244.064629][T12249] EXT4-fs error (device loop4): ext4_orphan_get:1406: comm syz.4.3345: couldn't read orphan inode 13 (err -117) [ 244.081524][T12249] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,nouid32,nobh,stripe=0x000000000000ffff,block_validity,grpjquota=",errors=continue. Quota mode: writeback. [ 244.104514][T12240] find_entry called with index = 0 [ 244.111760][T12240] find_entry called with index = 0 [ 244.317998][ T4214] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 244.406337][ T4215] usb 3-1: New USB device found, idVendor=13d3, idProduct=3333, bcdDevice=84.ed [ 244.421918][ T4215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.451212][ T4215] usb 3-1: Product: syz [ 244.467811][ T4215] usb 3-1: Manufacturer: syz [ 244.477772][T12268] loop3: detected capacity change from 0 to 256 [ 244.479600][ T4215] usb 3-1: SerialNumber: syz [ 244.524716][T12270] 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. [ 244.550983][ T4215] usb 3-1: config 0 descriptor?? [ 244.586756][T12268] FAT-fs (loop3): Directory bread(block 64) failed [ 244.594620][ T4214] usb 1-1: Using ep0 maxpacket: 32 [ 244.606646][ T4215] r8712u: register rtl8712_netdev_ops to netdev_ops [ 244.631334][ T4215] usb 3-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 244.641500][T12268] FAT-fs (loop3): Directory bread(block 65) failed [ 244.657321][T12268] FAT-fs (loop3): Directory bread(block 66) failed [ 244.670000][T12268] FAT-fs (loop3): Directory bread(block 67) failed [ 244.683598][T12268] FAT-fs (loop3): Directory bread(block 68) failed [ 244.700759][T12268] FAT-fs (loop3): Directory bread(block 69) failed [ 244.710054][T12268] FAT-fs (loop3): Directory bread(block 70) failed [ 244.729411][T12268] FAT-fs (loop3): Directory bread(block 71) failed [ 244.741912][T12268] FAT-fs (loop3): Directory bread(block 72) failed [ 244.762071][T12268] FAT-fs (loop3): Directory bread(block 73) failed [ 244.773785][ T4214] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.813998][ T4214] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.844702][ T4214] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 244.864055][ T4214] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.886831][ T4214] usb 1-1: config 0 descriptor?? [ 244.944609][ T4214] hub 1-1:0.0: USB hub found [ 245.033839][ T4215] usb 3-1: r8712u: Boot from EEPROM: Autoload Failed [ 245.043449][ T4215] usb 3-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 245.066466][ T4215] usb 3-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 245.145324][T12290] loop3: detected capacity change from 0 to 8 [ 245.198105][T12290] squashfs image failed sanity check [ 245.204655][ T4214] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 245.265770][ T4215] usb 3-1: USB disconnect, device number 27 [ 245.503554][ T4214] usbhid 1-1:0.0: can't add hid device: -71 [ 245.509817][ T4214] usbhid: probe of 1-1:0.0 failed with error -71 [ 245.575996][T12279] loop1: detected capacity change from 0 to 32768 [ 245.585024][ T4214] usb 1-1: USB disconnect, device number 24 [ 245.697955][T12279] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop1 scanned by syz.1.3360 (12279) [ 245.761913][T12279] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 245.813500][T12279] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 245.861586][T12279] BTRFS info (device loop1): use lzo compression, level 0 [ 245.903145][T12279] BTRFS info (device loop1): using free space tree [ 245.942012][T12279] BTRFS info (device loop1): has skinny extents [ 246.005222][T12330] loop0: detected capacity change from 0 to 128 [ 246.069768][T12330] EXT4-fs (loop0): Ignoring removed orlov option [ 246.107592][T12330] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsv1,i_version,data_err=abort,noload,orlov,nobarrier,,errors=continue. Quota mode: none. [ 246.171435][T12330] ext4 filesystem being mounted at /737/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 246.203205][ C0] vkms_vblank_simulate: vblank timer overrun [ 246.310326][T12312] loop3: detected capacity change from 0 to 32768 [ 246.336425][T12330] EXT4-fs warning (device loop0): verify_group_input:147: Cannot add at group 4095 (only 1 groups) [ 247.506457][T12366] loop0: detected capacity change from 0 to 40427 [ 247.543528][ T4231] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 247.559033][T12366] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 247.559841][T12369] loop2: detected capacity change from 0 to 40427 [ 247.567268][T12366] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 247.594724][T12366] F2FS-fs (loop0): invalid crc value [ 247.603028][T12366] F2FS-fs (loop0): Found nat_bits in checkpoint [ 247.639106][T12366] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 247.646211][T12366] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 247.697102][ T4171] attempt to access beyond end of device [ 247.697102][ T4171] loop0: rw=2049, want=45104, limit=40427 [ 247.715371][T12369] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 247.727726][T12369] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 247.756461][T12369] F2FS-fs (loop2): invalid crc value [ 247.770868][T12369] F2FS-fs (loop2): Found nat_bits in checkpoint [ 247.793734][ T4231] usb 2-1: Using ep0 maxpacket: 32 [ 247.828258][T12369] F2FS-fs (loop2): Start checkpoint disabled! [ 247.874301][T12369] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 247.885925][T12369] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 247.931010][ T4231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 247.942438][ T4231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 247.952417][ T4231] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 247.961693][ T4231] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.989779][ T4231] usb 2-1: config 0 descriptor?? [ 248.044617][ T4231] hub 2-1:0.0: USB hub found [ 248.191042][T12408] loop3: detected capacity change from 0 to 64 [ 248.243588][ T4231] hub 2-1:0.0: config failed, hub has too many ports! (err -19) [ 248.263498][ T4246] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 248.309288][T12408] hfs: keylen 94 too large [ 248.484929][T12421] loop3: detected capacity change from 0 to 2048 [ 248.503683][ T4246] usb 5-1: Using ep0 maxpacket: 16 [ 248.515433][T12424] netlink: 180 bytes leftover after parsing attributes in process `syz.0.3402'. [ 248.521814][T12421] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 248.533822][T12424] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3402'. [ 248.553634][ T4231] usbhid 2-1:0.0: can't add hid device: -71 [ 248.559698][ T4231] usbhid: probe of 2-1:0.0 failed with error -71 [ 248.609755][ T4231] usb 2-1: USB disconnect, device number 27 [ 248.623682][ T4246] usb 5-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 248.642828][ T4246] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 248.663928][ T4246] usb 5-1: config 4 has 0 interfaces, different from the descriptor's value: 9 [ 248.707475][T12433] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 248.707727][T12421] attempt to access beyond end of device [ 248.707727][T12421] loop3: rw=524288, want=33554432, limit=2048 [ 248.783683][ T4246] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 248.801969][ T4246] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 248.823470][ T4246] usb 5-1: SerialNumber: syz [ 248.863743][T12421] attempt to access beyond end of device [ 248.863743][T12421] loop3: rw=0, want=9437256, limit=2048 [ 248.913575][T12421] NILFS (loop3): I/O error reading meta-data file (ino=6, block-offset=0) [ 249.108003][ T4231] usb 5-1: USB disconnect, device number 20 [ 249.323378][T12449] loop3: detected capacity change from 0 to 256 [ 249.404117][T12449] exfat: Deprecated parameter 'namecase' [ 249.412650][T12435] loop2: detected capacity change from 0 to 32768 [ 249.458945][T12449] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 249.474235][T12435] XFS: attr2 mount option is deprecated. [ 249.548084][T12439] loop0: detected capacity change from 0 to 32768 [ 249.571512][T12435] XFS (loop2): Mounting V5 Filesystem [ 249.761440][T12445] loop1: detected capacity change from 0 to 32768 [ 249.762540][T12439] XFS (loop0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 249.787728][T12472] netlink: 256 bytes leftover after parsing attributes in process `syz.3.3421'. [ 249.792345][T12439] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 249.797181][T12472] netlink: 56 bytes leftover after parsing attributes in process `syz.3.3421'. [ 249.812143][T12439] XFS (loop0): DAX and reflink cannot be used together! [ 249.843908][T12445] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.3414 (12445) [ 249.881930][T12445] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 249.890824][T12445] BTRFS info (device loop1): using free space tree [ 249.897527][T12445] BTRFS info (device loop1): has skinny extents [ 249.956115][T12435] XFS (loop2): Ending clean mount [ 249.963955][T12435] XFS (loop2): Quotacheck needed: Please wait. [ 250.023655][ T4231] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 250.057851][T12435] XFS (loop2): Quotacheck: Done. [ 250.178319][T12445] BTRFS info (device loop1): enabling ssd optimizations [ 250.238520][ T4175] XFS (loop2): Unmounting Filesystem [ 250.269605][T12495] loop0: detected capacity change from 0 to 128 [ 250.273630][ T4231] usb 5-1: Using ep0 maxpacket: 8 [ 250.424135][ T4231] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.463608][ T4231] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.483785][ T4231] usb 5-1: New USB device found, idVendor=056a, idProduct=00e5, bcdDevice= 0.00 [ 250.500549][ T4231] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.521620][ T4231] usb 5-1: config 0 descriptor?? [ 250.689999][T12503] virtio-fs: tag <(null)> not found [ 251.006792][ T4231] wacom 0003:056A:00E5.002F: unknown main item tag 0x0 [ 251.034042][ T4231] wacom 0003:056A:00E5.002F: hidraw0: USB HID v0.00 Device [HID 056a:00e5] on usb-dummy_hcd.4-1/input0 [ 251.232141][ T23] usb 5-1: USB disconnect, device number 21 [ 251.238691][T12534] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 251.323090][T12540] loop3: detected capacity change from 0 to 1024 [ 251.390429][ T4231] kernel write not supported for file /1526/uid_map (pid: 4231 comm: kworker/1:5) [ 251.413449][T12540] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 251.468713][T12552] usb usb8: usbfs: process 12552 (syz.0.3449) did not claim interface 0 before use [ 251.498937][T12540] hfsplus: bad catalog entry type [ 251.543099][T12558] delete_channel: no stack [ 251.673773][T12566] program syz.3.3453 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 251.713845][T12568] loop2: detected capacity change from 0 to 2048 [ 251.781310][T12568] NILFS (loop2): invalid segment: Inconsistency found [ 251.807425][T12568] NILFS (loop2): trying rollback from an earlier position [ 251.878066][T12568] NILFS (loop2): recovery complete [ 251.903254][T12581] binder: 12578:12581 unknown command 60 [ 251.906344][T12580] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 251.945161][T12581] binder: 12578:12581 ioctl c0306201 20000080 returned -22 [ 251.955852][T12568] NILFS (loop2): unrecognized mount option "iocharset=iso8859e=00000000000000000000005" [ 252.157372][T12591] tipc: Started in network mode [ 252.165928][T12579] loop4: detected capacity change from 0 to 8192 [ 252.176792][T12591] tipc: Node identity 2e2effffffffff39000000000000005f, cluster identity 4711 [ 252.198279][T12591] tipc: Enabling of bearer rejected, failed to enable media [ 252.272384][T12579] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 252.323645][ T23] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 252.347958][T12579] REISERFS (device loop4): using ordered data mode [ 252.361684][T12579] reiserfs: using flush barriers [ 252.415653][T12579] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 252.422011][T12598] loop2: detected capacity change from 0 to 22 [ 252.454258][T12579] REISERFS (device loop4): checking transaction log (loop4) [ 252.473073][T12598] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 252.486767][T12579] REISERFS (device loop4): Using r5 hash to sort names [ 252.518939][T12579] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 252.533082][T12598] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 252.563705][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 252.693957][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.716349][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.740598][T12564] loop1: detected capacity change from 0 to 40427 [ 252.755866][ T23] usb 1-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 252.803967][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.824740][ T23] usb 1-1: config 0 descriptor?? [ 252.880732][T12564] F2FS-fs (loop1): Found nat_bits in checkpoint [ 253.020457][T12564] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 253.103204][ T4174] attempt to access beyond end of device [ 253.103204][ T4174] loop1: rw=2049, want=45104, limit=40427 [ 253.294295][T12597] loop3: detected capacity change from 0 to 32768 [ 253.297708][ T23] lenovo 0003:17EF:6067.0030: hidraw0: USB HID v0.00 Device [HID 17ef:6067] on usb-dummy_hcd.0-1/input0 [ 253.371978][T12621] loop4: detected capacity change from 0 to 2048 [ 253.431277][T12597] XFS (loop3): Mounting V5 Filesystem [ 253.534562][T12629] loop2: detected capacity change from 0 to 4096 [ 253.542036][T12621] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 253.600799][ T23] usb 1-1: USB disconnect, device number 25 [ 253.610982][T12621] ext4 filesystem being mounted at /788/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.636702][T12597] XFS (loop3): Ending clean mount [ 253.677089][T12629] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 253.704082][ T4178] XFS (loop3): Unmounting Filesystem [ 253.829979][T12639] loop1: detected capacity change from 0 to 256 [ 253.869096][T12639] exfat: Deprecated parameter 'namecase' [ 253.878628][T12639] exfat: Deprecated parameter 'namecase' [ 253.918192][T12645] loop4: detected capacity change from 0 to 64 [ 253.938644][T12639] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1fdf94bc, utbl_chksum : 0xe619d30d) [ 254.052975][T12639] exFAT-fs (loop1): invalid start cluster (4278190088) [ 254.249178][T12659] loop1: detected capacity change from 0 to 64 [ 254.393637][ T6164] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 254.520574][T12674] loop1: detected capacity change from 0 to 164 [ 254.683586][ T6164] usb 3-1: Using ep0 maxpacket: 16 [ 254.804705][ T6164] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.845033][ T6164] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 254.875005][ T6164] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 254.901732][T12681] loop4: detected capacity change from 0 to 128 [ 254.914506][T12653] loop0: detected capacity change from 0 to 32768 [ 254.918850][ T6164] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 254.955175][ T6164] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.983879][T12681] VFS: Found a Xenix FS (block size = 1024) on device loop4 [ 254.996818][ T6164] usb 3-1: config 0 descriptor?? [ 255.007718][T12653] MetaData crosses page boundary!! [ 255.012845][T12653] lblock = 631800, size = 28672 [ 255.024180][T12681] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 255.042276][T12653] CPU: 1 PID: 12653 Comm: syz.0.3492 Not tainted 5.15.173-syzkaller #0 [ 255.050649][T12653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 255.060711][T12653] Call Trace: [ 255.063993][T12653] [ 255.066929][T12653] dump_stack_lvl+0x1e3/0x2d0 [ 255.071624][T12653] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 255.077270][T12653] ? panic+0x860/0x860 [ 255.081368][T12653] __get_metapage+0xc16/0x1070 [ 255.086157][T12653] dtSearch+0x57e/0x2500 [ 255.090489][T12653] jfs_lookup+0x17b/0x400 [ 255.094849][T12653] ? jfs_get_parent+0xa0/0xa0 [ 255.099578][T12653] ? __init_waitqueue_head+0xaa/0x140 [ 255.104985][T12653] __lookup_slow+0x275/0x3d0 [ 255.109596][T12653] ? lookup_one_len+0x2d0/0x2d0 [ 255.114483][T12653] ? down_read+0x1b3/0x2e0 [ 255.118917][T12653] lookup_slow+0x53/0x70 [ 255.123174][T12653] walk_component+0x48c/0x610 [ 255.127870][T12653] ? nd_alloc_stack+0xf0/0xf0 [ 255.132558][T12653] ? handle_lookup_down+0x130/0x130 [ 255.137780][T12653] path_lookupat+0x16f/0x450 [ 255.142405][T12653] filename_lookup+0x230/0x5c0 [ 255.147185][T12653] ? hashlen_string+0x110/0x110 [ 255.152190][T12653] ? getname_flags+0x1ec/0x4e0 [ 255.156981][T12653] user_path_at_empty+0x40/0x180 [ 255.161923][T12653] __se_sys_mount+0x296/0x3c0 [ 255.166603][T12653] ? __x64_sys_mount+0xc0/0xc0 [ 255.171368][T12653] ? syscall_enter_from_user_mode+0x2e/0x240 [ 255.177355][T12653] ? lockdep_hardirqs_on+0x94/0x130 [ 255.182559][T12653] ? __x64_sys_mount+0x1c/0xc0 [ 255.187321][T12653] do_syscall_64+0x3b/0xb0 [ 255.191732][T12653] ? clear_bhb_loop+0x15/0x70 [ 255.196406][T12653] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 255.202300][T12653] RIP: 0033:0x7f4d237eb719 [ 255.206708][T12653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 255.226306][T12653] RSP: 002b:00007f4d21c63038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 255.234712][T12653] RAX: ffffffffffffffda RBX: 00007f4d239a2f80 RCX: 00007f4d237eb719 [ 255.242680][T12653] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000000 [ 255.250644][T12653] RBP: 00007f4d2385e75e R08: 0000000000000000 R09: 0000000000000000 [ 255.258607][T12653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.266588][T12653] R13: 0000000000000000 R14: 00007f4d239a2f80 R15: 00007ffeda147638 [ 255.274564][T12653] [ 255.311630][T12653] bread failed! [ 255.318692][T12653] jfs_lookup: dtSearch returned -5 [ 255.365185][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.371607][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.603724][ T4246] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 255.725953][ T6164] microsoft 0003:045E:07DA.0031: No inputs registered, leaving [ 255.749406][ T6164] microsoft 0003:045E:07DA.0031: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 255.772809][ T6164] microsoft 0003:045E:07DA.0031: no inputs found [ 255.779928][ T6164] microsoft 0003:045E:07DA.0031: could not initialize ff, continuing anyway [ 255.840719][T12694] loop0: detected capacity change from 0 to 736 [ 255.959666][ T4231] usb 3-1: USB disconnect, device number 28 [ 255.966113][ T4246] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.998471][T12694] rock: directory entry would overflow storage [ 256.013512][ T4246] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.023593][T12694] rock: sig=0x3b10, size=4, remaining=3 [ 256.038045][T12686] loop4: detected capacity change from 0 to 32768 [ 256.059264][ T4246] usb 4-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 256.070067][ T4246] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.087794][ T4246] usb 4-1: config 0 descriptor?? [ 256.124329][T12686] XFS: ikeep mount option is deprecated. [ 256.135605][T12690] loop1: detected capacity change from 0 to 32768 [ 256.185291][T12686] XFS (loop4): Mounting V5 Filesystem [ 256.310360][T12686] XFS (loop4): Ending clean mount [ 256.331008][T12686] XFS (loop4): Quotacheck needed: Please wait. [ 256.391822][T12708] loop0: detected capacity change from 0 to 64 [ 256.415104][T12690] loop1: detected capacity change from 0 to 128 [ 256.421475][T12686] XFS (loop4): Quotacheck: Done. [ 256.454063][ T4184] XFS (loop4): Unmounting Filesystem [ 256.464854][T12690] ufs: Invalid option: "Y_?f" or missing value [ 256.479731][T12690] ufs: wrong mount options [ 256.555367][ T4246] hid-retrode 0003:0403:97C1.0032: unknown main item tag 0x1 [ 256.566708][T12710] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3514'. [ 256.585822][ T4246] hid-retrode 0003:0403:97C1.0032: unknown main item tag 0x0 [ 256.605856][ T4246] hid-retrode 0003:0403:97C1.0032: item fetching failed at offset 2/5 [ 256.628707][ T4246] hid-retrode: probe of 0003:0403:97C1.0032 failed with error -22 [ 256.782442][ T4246] usb 4-1: USB disconnect, device number 22 [ 256.925857][T12729] loop1: detected capacity change from 0 to 512 [ 256.939947][T12730] loop2: detected capacity change from 0 to 256 [ 256.988967][T12729] EXT4-fs warning (device loop1): ext4_multi_mount_protect:326: fsck is running on the filesystem [ 257.000036][T12729] EXT4-fs warning (device loop1): ext4_multi_mount_protect:326: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 257.119208][T12734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3536'. [ 257.387621][T12747] loop4: detected capacity change from 0 to 256 [ 257.491954][T12752] loop3: detected capacity change from 0 to 4096 [ 257.530741][T12747] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 257.554916][T12752] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 257.594078][T12752] ntfs: (device loop3): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy. [ 257.613324][T12757] loop0: detected capacity change from 0 to 2048 [ 257.650190][T12752] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 257.705058][T12752] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 257.705756][T12757] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,lazytime,data_err=abort,errors=remount-ro,. Quota mode: writeback. [ 257.732857][T12752] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 257.739208][ T4246] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 257.756265][T12752] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 257.792495][T12757] EXT4-fs error (device loop0): ext4_ext_precache:608: inode #2: comm syz.0.3537: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 257.813628][T12752] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 257.861579][T12752] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 257.893565][T12757] EXT4-fs (loop0): Remounting filesystem read-only [ 257.919823][T12752] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 257.947068][T12752] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 257.990784][T12752] ntfs: volume version 3.1. [ 258.024184][ T4246] usb 2-1: Using ep0 maxpacket: 32 [ 258.164113][ T4246] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.182332][ T4246] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 258.185977][T12772] loop0: detected capacity change from 0 to 4096 [ 258.193287][ T4246] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 258.213930][ T4246] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.232569][ T4246] usb 2-1: config 0 descriptor?? [ 258.280394][T12772] ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512) [ 258.310440][T12772] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 258.389419][T12776] loop2: detected capacity change from 0 to 4096 [ 258.456626][T12778] loop3: detected capacity change from 0 to 4096 [ 258.511082][T12778] ntfs3: loop3: Failed to load $MFT. [ 258.532783][T12776] ntfs: volume version 3.1. [ 258.748726][ T4246] savu 0003:1E7D:2D5A.0033: unbalanced delimiter at end of report description [ 258.768620][ T4246] savu 0003:1E7D:2D5A.0033: parse failed [ 258.800737][ T4246] savu: probe of 0003:1E7D:2D5A.0033 failed with error -22 [ 258.805889][T12787] loop3: detected capacity change from 0 to 1024 [ 258.961372][ T4246] usb 2-1: USB disconnect, device number 28 [ 258.972243][T12796] loop4: detected capacity change from 0 to 256 [ 258.974125][T12795] loop2: detected capacity change from 0 to 1024 [ 259.029155][T12796] FAT-fs (loop4): Directory bread(block 64) failed [ 259.043005][T12796] FAT-fs (loop4): Directory bread(block 65) failed [ 259.052258][T12796] FAT-fs (loop4): Directory bread(block 66) failed [ 259.075234][T12796] FAT-fs (loop4): Directory bread(block 67) failed [ 259.082497][T12796] FAT-fs (loop4): Directory bread(block 68) failed [ 259.094261][T12798] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 259.110028][T12796] FAT-fs (loop4): Directory bread(block 69) failed [ 259.117135][T12796] FAT-fs (loop4): Directory bread(block 70) failed [ 259.125555][ T1279] hfsplus: b-tree write err: -5, ino 4 [ 259.153695][T12796] FAT-fs (loop4): Directory bread(block 71) failed [ 259.187507][T12796] FAT-fs (loop4): Directory bread(block 72) failed [ 259.224964][T12796] FAT-fs (loop4): Directory bread(block 73) failed [ 259.481084][T12815] loop0: detected capacity change from 0 to 128 [ 259.555898][T12817] PM: Enabling pm_trace changes system date and time during resume. [ 259.555898][T12817] PM: Correct system time has to be restored manually after resume. [ 259.596495][T12822] mkiss: ax0: crc mode is auto. [ 259.774923][T12836] loop4: detected capacity change from 0 to 512 [ 259.814823][T12840] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 259.833196][T12842] loop0: detected capacity change from 0 to 764 [ 259.872415][T12836] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,nouid32,minixdf,,errors=continue. Quota mode: writeback. [ 259.900983][T12836] ext4 filesystem being mounted at /813/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 259.918458][ T23] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 260.173504][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 260.180450][T12861] loop3: detected capacity change from 0 to 256 [ 260.303652][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.325529][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.336971][ T23] usb 3-1: New USB device found, idVendor=0755, idProduct=2626, bcdDevice= 0.00 [ 260.347720][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.378623][T12871] loop0: detected capacity change from 0 to 512 [ 260.399357][ T23] usb 3-1: config 0 descriptor?? [ 260.421902][T12874] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3592'. [ 260.444881][T12871] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 260.543240][T12871] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1062: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 260.635253][T12871] EXT4-fs (loop0): 1 truncate cleaned up [ 260.641031][T12871] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 260.876338][ T23] aureal 0003:0755:2626.0034: item fetching failed at offset 3/5 [ 260.894396][ T23] aureal: probe of 0003:0755:2626.0034 failed with error -22 [ 261.018138][ T6164] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 261.126516][ T6178] usb 3-1: USB disconnect, device number 29 [ 261.216637][T12877] loop4: detected capacity change from 0 to 32768 [ 261.403765][ T6164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.413245][T12884] loop1: detected capacity change from 0 to 40427 [ 261.423483][ T6164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 261.442960][ T6164] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 261.452487][ T6164] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.470182][ T6164] usb 4-1: config 0 descriptor?? [ 261.496086][T12884] F2FS-fs (loop1): Found nat_bits in checkpoint [ 261.585451][T12884] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 261.615715][T12884] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 261.688675][T12877] XFS (loop4): Mounting V5 Filesystem [ 261.826591][T12913] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3614'. [ 261.839738][ T4174] attempt to access beyond end of device [ 261.839738][ T4174] loop1: rw=2049, want=45104, limit=40427 [ 261.857069][T12877] XFS (loop4): Ending clean mount [ 261.921178][T12877] XFS (loop4): Quotacheck needed: Please wait. [ 261.952810][T12917] loop2: detected capacity change from 0 to 128 [ 261.960844][ T6164] belkin 0003:1020:0006.0035: item fetching failed at offset 3/5 [ 261.981616][ T6164] belkin 0003:1020:0006.0035: parse failed [ 261.996369][T12877] XFS (loop4): Quotacheck: Done. [ 262.002758][ T6164] belkin: probe of 0003:1020:0006.0035 failed with error -22 [ 262.093909][ T4184] XFS (loop4): Unmounting Filesystem [ 262.161430][T12917] VFS: Found a Xenix FS (block size = 512) on device loop2 [ 262.199967][ T4175] sysv_free_block: trying to free block not in datazone [ 262.212798][ T23] usb 4-1: USB disconnect, device number 23 [ 262.292172][ T4175] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 262.431839][T12925] loop1: detected capacity change from 0 to 256 [ 262.500529][T12925] exFAT-fs (loop1): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 262.587436][ T4246] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 262.832477][T12945] ADFS-fs (nullb0): error: can't find an ADFS filesystem on dev nullb0. [ 262.848789][T12947] loop1: detected capacity change from 0 to 164 [ 262.860079][T12938] loop4: detected capacity change from 0 to 4096 [ 262.922108][T12947] attempt to access beyond end of device [ 262.922108][T12947] loop1: rw=524288, want=263332, limit=164 [ 262.963926][ T4246] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.980381][T12947] attempt to access beyond end of device [ 262.980381][T12947] loop1: rw=0, want=263332, limit=164 [ 262.981856][ T4246] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.006981][T12938] __ntfs_error: 28 callbacks suppressed [ 263.006997][T12938] ntfs: (device loop4): parse_options(): NLS character set iso not found. Using previous one cp950. [ 263.017472][T12956] netlink: 'syz.2.3623': attribute type 298 has an invalid length. [ 263.024427][ T4246] usb 1-1: New USB device found, idVendor=056a, idProduct=030a, bcdDevice= 0.00 [ 263.055747][ T26] audit: type=1800 audit(1731859109.901:3436): pid=12947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3620" name="file0" dev="loop1" ino=1862 res=0 errno=0 [ 263.098093][T12938] ntfs: volume version 3.1. [ 263.110945][ T4246] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.135409][ T4246] usb 1-1: config 0 descriptor?? [ 263.283612][ T4231] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 263.495146][T12969] loop4: detected capacity change from 0 to 512 [ 263.533517][ T4231] usb 4-1: Using ep0 maxpacket: 32 [ 263.552871][T12958] loop2: detected capacity change from 0 to 32768 [ 263.580452][T12969] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 263.597557][T12969] EXT4-fs (loop4): 1 truncate cleaned up [ 263.603246][T12969] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,,errors=continue. Quota mode: none. [ 263.618766][ T4246] wacom 0003:056A:030A.0036: unknown main item tag 0x0 [ 263.627668][ T4246] wacom 0003:056A:030A.0036: hidraw0: USB HID v0.00 Device [HID 056a:030a] on usb-dummy_hcd.0-1/input0 [ 263.647330][T12958] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by syz.2.3625 (12958) [ 263.707188][T12958] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 263.718627][T12958] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 263.729574][T12958] BTRFS info (device loop2): trying to use backup root at mount time [ 263.737783][T12958] BTRFS info (device loop2): force clearing of disk cache [ 263.753860][T12958] BTRFS info (device loop2): enabling ssd optimizations [ 263.761128][T12958] BTRFS info (device loop2): using spread ssd allocation scheme [ 263.801870][T12958] BTRFS info (device loop2): enabling disk space caching [ 263.810017][T12958] BTRFS info (device loop2): disk space caching is enabled [ 263.824261][ T4231] usb 4-1: New USB device found, idVendor=2013, idProduct=0248, bcdDevice=75.43 [ 263.826811][ T6178] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 263.833305][ T4231] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.833330][ T4231] usb 4-1: Product: syz [ 263.833346][ T4231] usb 4-1: Manufacturer: syz [ 263.833362][ T4231] usb 4-1: SerialNumber: syz [ 263.843234][T12958] BTRFS info (device loop2): has skinny extents [ 263.880018][ T6165] usb 1-1: USB disconnect, device number 26 [ 263.891685][ T4231] usb 4-1: config 0 descriptor?? [ 264.014348][T12989] loop4: detected capacity change from 0 to 64 [ 264.139026][ T6178] usb 2-1: Using ep0 maxpacket: 16 [ 264.186862][ T4231] dvb-usb: found a 'Pinnacle PCTV 282e' in warm state. [ 264.208550][ T4231] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 264.294178][ T4231] dvbdev: DVB: registering new adapter (Pinnacle PCTV 282e) [ 264.336627][ T4231] usb 4-1: media controller created [ 264.358704][T11440] ------------[ cut here ]------------ [ 264.363214][ T4231] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 264.379022][T11440] kernel BUG at fs/hfs/inode.c:447! [ 264.385099][T11440] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 264.391180][T11440] CPU: 0 PID: 11440 Comm: kworker/u4:7 Not tainted 5.15.173-syzkaller #0 [ 264.399601][T11440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 264.409665][T11440] Workqueue: writeback wb_workfn (flush-7:4) [ 264.415671][T11440] RIP: 0010:hfs_write_inode+0xeb0/0xec0 [ 264.420693][ T4231] DVB: Unable to find symbol dib7000p_attach() [ 264.421317][T11440] Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 0f 87 85 ff e9 93 fb ff ff e8 95 a9 ef 07 e8 60 ae 3b ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 57 41 56 41 54 [ 264.429727][ T4231] dvb-usb: no frontend was attached by 'Pinnacle PCTV 282e' [ 264.447043][T11440] RSP: 0018:ffffc90003167360 EFLAGS: 00010293 [ 264.447066][T11440] RAX: ffffffff8244c540 RBX: 0000000000000000 RCX: ffff88802ab8bb80 [ 264.447079][T11440] RDX: 0000000000000000 RSI: ffffffff8cae5620 RDI: 0000000000000000 [ 264.447091][T11440] RBP: ffffc900031674f0 R08: 0000000000000007 R09: ffffffff8244b7ea [ 264.447103][T11440] R10: 0000000000000003 R11: ffff88802ab8bb80 R12: 1ffff9200062ce70 [ 264.447115][T11440] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807daf5c58 [ 264.447128][T11440] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 264.447144][T11440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 264.447157][T11440] CR2: 00007ffde9effba8 CR3: 000000007d54c000 CR4: 00000000003506f0 [ 264.447172][T11440] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 264.447183][T11440] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 264.447195][T11440] Call Trace: [ 264.447202][T11440] [ 264.447209][T11440] ? __die_body+0x5e/0xa0 [ 264.503532][ T4231] rc_core: IR keymap rc-dib0700-rc5 not found [ 264.509230][T11440] ? die+0x83/0xb0 [ 264.509260][T11440] ? do_trap+0x11e/0x350 [ 264.518482][ T4231] Registered IR keymap rc-empty [ 264.523772][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.523799][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.523820][T11440] ? do_error_trap+0x13d/0x1e0 [ 264.532669][ T4231] dvb-usb: could not initialize remote control. [ 264.539745][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.539772][T11440] ? do_int3+0x30/0x30 [ 264.539791][T11440] ? __lock_acquire+0x1295/0x1ff0 [ 264.539811][T11440] ? rcu_is_watching+0x11/0xa0 [ 264.539831][T11440] ? handle_invalid_op+0x2c/0x40 [ 264.539850][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.539870][T11440] ? exc_invalid_op+0x2f/0x40 [ 264.539889][T11440] ? asm_exc_invalid_op+0x16/0x20 [ 264.546388][ T4231] dvb-usb: Pinnacle PCTV 282e successfully initialized and connected. [ 264.550440][T11440] ? hfs_write_inode+0x15a/0xec0 [ 264.587443][ T4231] usb 4-1: USB disconnect, device number 24 [ 264.590072][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.590101][T11440] ? hfs_write_inode+0xeb0/0xec0 [ 264.641873][ T4231] dvb-usb: Pinnacle PCTV 282e successfully deinitialized and disconnected. [ 264.647226][T11440] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 264.647260][T11440] ? __writeback_single_inode+0x47d/0xe30 [ 264.647289][T11440] ? do_raw_spin_unlock+0x137/0x8b0 [ 264.647314][T11440] __writeback_single_inode+0x644/0xe30 [ 264.647340][T11440] writeback_sb_inodes+0xbce/0x1a40 [ 264.647381][T11440] ? queue_io+0x560/0x560 [ 264.647403][T11440] ? __writeback_inodes_wb+0x400/0x400 [ 264.647430][T11440] ? queue_io+0x3d3/0x560 [ 264.647453][T11440] wb_writeback+0x451/0xc50 [ 264.711319][T11440] ? rcu_lock_release+0x20/0x20 [ 264.716293][T11440] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 264.722318][T11440] ? do_raw_spin_unlock+0x137/0x8b0 [ 264.727527][T11440] wb_workfn+0x46c/0x1130 [ 264.731861][T11440] ? mark_lock+0x98/0x340 [ 264.736199][T11440] ? inode_wait_for_writeback+0x280/0x280 [ 264.741919][T11440] ? read_lock_is_recursive+0x10/0x10 [ 264.747288][T11440] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 264.753274][T11440] ? print_irqtrace_events+0x210/0x210 [ 264.758754][T11440] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 264.764674][T11440] ? do_raw_spin_unlock+0x137/0x8b0 [ 264.769981][T11440] process_one_work+0x8a1/0x10c0 [ 264.774935][T11440] ? worker_detach_from_pool+0x260/0x260 [ 264.780577][T11440] ? _raw_spin_lock_irqsave+0x120/0x120 [ 264.786133][T11440] ? kthread_data+0x4e/0xc0 [ 264.790641][T11440] ? wq_worker_running+0x97/0x170 [ 264.795671][T11440] worker_thread+0xaca/0x1280 [ 264.800365][T11440] kthread+0x3f6/0x4f0 [ 264.804430][T11440] ? rcu_lock_release+0x20/0x20 [ 264.809279][T11440] ? kthread_blkcg+0xd0/0xd0 [ 264.813872][T11440] ret_from_fork+0x1f/0x30 [ 264.818280][T11440] [ 264.821289][T11440] Modules linked in: [ 264.838216][T11440] ---[ end trace b8f3bf7b05493cab ]--- [ 264.844772][T11440] RIP: 0010:hfs_write_inode+0xeb0/0xec0 [ 264.850342][T11440] Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 0f 87 85 ff e9 93 fb ff ff e8 95 a9 ef 07 e8 60 ae 3b ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 57 41 56 41 54 [ 264.871861][ T6178] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 264.880992][T11440] RSP: 0018:ffffc90003167360 EFLAGS: 00010293 [ 264.887449][ T6178] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.895644][T11440] RAX: ffffffff8244c540 RBX: 0000000000000000 RCX: ffff88802ab8bb80 [ 264.903877][ T6178] usb 2-1: Product: syz [ 264.908036][ T6178] usb 2-1: Manufacturer: syz [ 264.912618][ T6178] usb 2-1: SerialNumber: syz [ 264.917485][T11440] RDX: 0000000000000000 RSI: ffffffff8cae5620 RDI: 0000000000000000 [ 264.925621][T11440] RBP: ffffc900031674f0 R08: 0000000000000007 R09: ffffffff8244b7ea [ 264.936503][ T6178] r8152-cfgselector 2-1: config 0 descriptor?? [ 264.942761][T11440] R10: 0000000000000003 R11: ffff88802ab8bb80 R12: 1ffff9200062ce70 [ 264.950976][T11440] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807daf5c58 [ 264.959294][T11440] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 264.968514][T11440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 264.976430][T11440] CR2: 00007f4d21c62f98 CR3: 000000002b3db000 CR4: 00000000003506f0 [ 264.984675][T11440] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 264.992648][T11440] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.000954][T11440] Kernel panic - not syncing: Fatal exception [ 265.007292][T11440] Kernel Offset: disabled [ 265.011619][T11440] Rebooting in 86400 seconds..