last executing test programs: 6m11.32354103s ago: executing program 1 (id=10241): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x8946, &(0x7f0000000140)="a6cc04e2d8f1c38afbf14b29b86e3a") 6m10.801521226s ago: executing program 1 (id=10250): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="5c00000014006b05c84ebe349d4b6d6e238675f802020000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf93670600000001000000f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 6m10.568799129s ago: executing program 1 (id=10254): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000010000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001a8010000280060001"], 0x34}}, 0x0) 6m10.46731531s ago: executing program 1 (id=10256): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000300)='./file0\x00', 0x2000004, &(0x7f0000000500)=ANY=[@ANYBLOB="00e3078fbb81fca067351e718b1742354077ee6bdefb8addaf7c0c235850b66dac0ba564a370a77264f1a57d44c84efc49fa6c64b9351ea8fd59a458a7791fedcc466b0eab6ca6dd32fcc642517fa3219450b91e3118bf2b9d3cfa562ea44c058252d29181c81c637c6ba7d179122eee61e5c9f68165b6abd469da8d90c0632f7265bb040411d5748c475bb33a7ce77afb2ea533f1653d8cb67dad989bb0a1c16881f0d91d6cbd3751c289aecf4a00"/185, @ANYBLOB="b12398658f5ec6488081d04c33b5a507b1cac8c4376c1895046a1e6e068e53d002eb4279796b4c014f4febee026f87bd0eea7d27598f7ff2687552fdd651", @ANYRESOCT=0x0, @ANYRES64], 0x1, 0x497, &(0x7f0000002480)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 6m9.750322388s ago: executing program 1 (id=10265): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@mpls_newroute={0x16, 0x18, 0x601, 0x0, 0x25dfdbfe, {0x1c, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0x2}]}, 0x24}}, 0x0) 6m9.208245905s ago: executing program 1 (id=10274): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x1, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000011c0)=""/230) 6m8.852379429s ago: executing program 32 (id=10274): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x1, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000011c0)=""/230) 1.621900581s ago: executing program 5 (id=15443): r0 = epoll_create1(0x0) epoll_pwait2(r0, &(0x7f0000000380)=[{}], 0x1, &(0x7f0000000400), 0x0, 0x0) 1.426090953s ago: executing program 2 (id=15447): r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) sendto$ax25(r0, 0x0, 0x0, 0x200488c0, 0x0, 0x0) 1.348922984s ago: executing program 3 (id=15449): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@ipv6_newroute={0x30, 0x18, 0x1ef, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfd}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0xfec0ffffffffffff, 0x2}}]}, 0x30}, 0x1, 0x11}, 0x0) 1.280146875s ago: executing program 0 (id=15450): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="f37481d90eeaead391345b4da9d27e24c9c670da3afc5c00"/50, 0x32}, {&(0x7f0000000140)="ead5e96719a44591801f33", 0xb}, {&(0x7f0000000180)="f3f97053495b072215aee864193557c0dabdd253711d5ed9b131c5abd8796e5759ab1f639211e68e24bf4471b6ab1429b165c7248cded82bfb4a3f48e8d0", 0x3e}], 0x3, &(0x7f0000000240)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x93, 0x1, 0x0, [{@broadcast}, {}, {@private}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="c1ad061c5d914eadd95de7fb63eb7b0306d91c25f3fba6c97eda8ade2420dfe1fe0f5c7a01d724be33a44f1cd52028110d8f7dd4b3421a3fe4b2066d179f938ba15c3956e1aaad35035bcde7b90ed59ee2de06c8a4af3de95bda", 0x5a}], 0x1}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000480)="f41fa963edcd5e2a5d", 0x9}, {&(0x7f00000004c0)="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", 0x4c6}], 0x2}}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003140)="01", 0x1}], 0x300}}], 0x4, 0xc080) 1.279834995s ago: executing program 5 (id=15451): r0 = openat$sequencer(0xffffff9c, &(0x7f0000001bc0), 0x88302, 0x0) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r0, 0x4004510d, &(0x7f0000000000)) 1.217653416s ago: executing program 4 (id=15452): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x14, 0x601, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) 1.126970107s ago: executing program 2 (id=15453): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 1.101929447s ago: executing program 3 (id=15454): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d000014000000000000000000000005000600000000000a00000000000000fc0100000000000000000000ea2fa43c000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001000330002"], 0xa0}}, 0x4000000) 1.070640688s ago: executing program 0 (id=15455): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2d, 0x0, @broadcast}}, 0x80, 0x0}, 0x0) 1.021217818s ago: executing program 4 (id=15456): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)="e9bed67a87ee4723d39c10780000000600000000", 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x24004014) 950.768289ms ago: executing program 5 (id=15457): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x2e8, 0x0, 0xe138, 0x198, 0x0, 0x198, 0x250, 0x358, 0x358, 0x250, 0x358, 0x3, 0x0, {[{{@ip={@broadcast, @loopback, 0x0, 0x0, '\x00', 'veth0_to_bond\x00', {}, {}, 0x21}, 0x0, 0x130, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'fsm\x00', "0d0004000000000000000404fff0cf81dfd28c89544e14cd3e01dd24289831867846c88621039b284c3ff45c42995560a99952bed40cf5a8c1df6cdbdb7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a0002000000000000000000000000000000000049", 0xc}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00', {0x7}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x348) 913.516139ms ago: executing program 2 (id=15458): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x88, 0x1, 0x0, 0x0) 856.90818ms ago: executing program 0 (id=15459): r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000cc0)) 794.768051ms ago: executing program 3 (id=15460): r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000040)={0x3, 0x5, 0x3, {0x1, @pix_mp={0x6, 0x81, 0x11f31c127fcd5612, 0x2, 0x6, [{0x6, 0x800}, {0x1, 0xc8}, {0x40fe, 0xc2}, {0x3, 0x8}, {0x6, 0x8}, {0x2, 0xfffffffd}, {0x2, 0x2}, {0xd, 0xfff7fffb}], 0x6, 0x7, 0x2, 0x6, 0x6}}, 0xfffffffd}) 780.002931ms ago: executing program 5 (id=15461): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 728.645332ms ago: executing program 4 (id=15462): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x14, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) 670.953662ms ago: executing program 2 (id=15463): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x52, 0x1, 0xfffffffc, 0x0, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @ipv4=@private=0xa010101}]}, 0x1c}}, 0x0) 636.375862ms ago: executing program 0 (id=15464): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000d000000028000001294", 0x2e}], 0x1}, 0x0) 537.108954ms ago: executing program 5 (id=15465): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="880000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000600012800b00010067656e6576650000500002800500080000000000040006000500090001000000050003000900000005000a0001"], 0x88}}, 0x0) 526.798713ms ago: executing program 4 (id=15466): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x5, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x1, @pix={0x0, 0x0, 0x32314247}}) 469.179444ms ago: executing program 3 (id=15467): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000040)={0x6f, 0x80008, "ee7879695ebd26afc1d9cd1c5aa4fbe8782b3908ca7296c8", {0x2, 0x179d5c4e}, 0x8}) 446.129464ms ago: executing program 2 (id=15468): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002080), 0x109000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, 0xfffffffffffffffc) 336.274376ms ago: executing program 0 (id=15469): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000280)={{0xff039010, 0x109003fd}, {0xff039010, 0x109003ff}, 0x1, 0x6}) 288.530386ms ago: executing program 4 (id=15470): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x77, &(0x7f0000000140)="060003076844babeb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 220.646267ms ago: executing program 3 (id=15471): r0 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x300, 0x300, 0x47425247}}) 184.621678ms ago: executing program 5 (id=15472): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x34, 0xd, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4001}, 0x4040000) 135.012318ms ago: executing program 2 (id=15473): setrlimit(0x7, &(0x7f0000000000)={0x4, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 134.790948ms ago: executing program 0 (id=15474): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0x10000, &(0x7f0000000c80)={[{@nodots}, {@dots}, {@dots}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@dots}, {@nodots}, {@fat=@nfs_stale_rw}, {@nodots}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xee01}}, {@nodots}, {}, {@nodots}, {@fat=@flush}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x9}}, {@fat=@showexec}, {@nodots}, {@dots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x4}}, {@dots}, {@fat=@usefree}, {@fat=@nocase}, {@fat=@nfs_stale_rw}, {@nodots}]}, 0x1, 0x206, &(0x7f0000000480)="$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") utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000008c0)={{0x77359400}, {0x77359400}}) 109.044048ms ago: executing program 4 (id=15475): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000004c0)="d8000000190081084e81f783db4cb9040a07290006007c09e8fc55a10a0015000600142603600e1208000200810004010400fd035c0461c1d67f6f94007134cf6efb8000a007a29000ceac3c2eb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f5025ccca9e00360db798262f3d40fad9e3bb04000000e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e10b00ffffc1c9b6278754ca397c388b0dd6e4edef3d9300000000000000000000000000000000a59a8423e7ed1d5df17410a1a8c81a469d00000000002dda4d632a36a0bc000000", 0xd8}], 0x1}, 0x0) 0s ago: executing program 3 (id=15476): capset(&(0x7f00000004c0)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x40000001, 0x2000007, 0x4}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x0, 0x0, 0x20000}, [@call={0x85, 0x0, 0x0, 0xac}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x58) kernel console output (not intermixed with test programs): loop5): Found nat_bits in checkpoint [ 1454.897807][ T1788] loop2: detected capacity change from 0 to 8192 [ 1454.921731][ T1750] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 1454.929174][ T1750] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 1454.992687][ T1788] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1455.079728][ T1788] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 1455.156792][ T1788] REISERFS (device loop2): using ordered data mode [ 1455.185178][ T1788] reiserfs: using flush barriers [ 1455.234568][ T1788] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 1455.358630][ T1788] REISERFS (device loop2): checking transaction log (loop2) [ 1455.713215][ T1788] REISERFS (device loop2): Using tea hash to sort names [ 1455.751958][ T1821] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1455.761853][ T1788] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 1455.850048][ T1821] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1455.898006][ T1821] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1455.967549][ T1826] netlink: 12 bytes leftover after parsing attributes in process `syz.0.13085'. [ 1456.254323][ T1834] loop4: detected capacity change from 0 to 512 [ 1456.385332][ T1834] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1456.406774][ T1834] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1456.425542][ T1834] __quota_error: 57 callbacks suppressed [ 1456.425560][ T1834] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 1456.461743][ T1834] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 1456.471597][ T1834] EXT4-fs error (device loop4): ext4_acquire_dquot:6841: comm syz.4.13089: Failed to acquire dquot type 1 [ 1456.515547][ T1834] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.13089: bg 0: block 40: padding at end of block bitmap is not set [ 1456.573935][ T1834] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1456.627318][ T1834] EXT4-fs (loop4): 1 truncate cleaned up [ 1456.643102][ T1843] netlink: 'syz.2.13090': attribute type 1 has an invalid length. [ 1456.671302][ T1834] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1456.742497][ T1845] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.13093'. [ 1456.756314][ T1834] EXT4-fs error (device loop4): ext4_get_link:104: inode #16: comm syz.4.13089: bad symlink. [ 1456.784666][ T1845] netlink: zone id is out of range [ 1456.805802][ T1845] netlink: del zone limit has 4 unknown bytes [ 1456.866552][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1456.966314][ T1831] loop3: detected capacity change from 0 to 32768 [ 1457.051840][ T4380] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1457.307880][ T1857] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13099'. [ 1457.620688][ T1866] autofs4:pid:1866:autofs_fill_super: called with bogus options [ 1457.686563][ T1869] xt_nat: multiple ranges no longer supported [ 1457.966285][ T1883] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1458.039703][ T1886] (unnamed net_device) (uninitialized): (slave netdevsim1): Device is not bonding slave [ 1458.075357][ T1886] (unnamed net_device) (uninitialized): option active_slave: invalid value (netdevsim1) [ 1458.227044][ T6695] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1458.430415][ T6695] usb 5-1: Using ep0 maxpacket: 8 [ 1458.439727][ T6695] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1458.491092][ T6695] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1458.512725][ T6695] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1458.538330][ T1901] netlink: 10 bytes leftover after parsing attributes in process `syz.0.13120'. [ 1458.545321][ T6695] usb 5-1: New USB device found, idVendor=04b4, idProduct=930b, bcdDevice= 0.40 [ 1458.589402][ T6695] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.630408][ T6695] usb 5-1: Product: syz [ 1458.640645][ T6695] usb 5-1: Manufacturer: syz [ 1458.645443][ T6695] usb 5-1: SerialNumber: syz [ 1458.913485][ T6695] usb 5-1: unit 5 not found! [ 1458.952938][ T6695] usb 5-1: USB disconnect, device number 19 [ 1459.001029][ T4372] udevd[4372]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1459.111970][ T1925] netlink: 44 bytes leftover after parsing attributes in process `syz.0.13132'. [ 1459.657177][ T1942] device bridge2 entered promiscuous mode [ 1460.095268][ T1959] tmpfs: Bad value for 'mpol' [ 1460.512630][ T1944] loop2: detected capacity change from 0 to 32768 [ 1461.404493][ T2001] loop2: detected capacity change from 0 to 4096 [ 1461.437017][ T2001] ntfs3: loop2: Different NTFS' sector size (2048) and media sector size (512) [ 1461.511573][ T22] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1461.552130][ T2001] ntfs3: loop2: ino=5, "/" directory corrupted [ 1461.736193][ T22] usb 5-1: Using ep0 maxpacket: 16 [ 1461.745119][ T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1461.784967][ T22] usb 5-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 1461.808400][ T2015] device bridge0 left promiscuous mode [ 1461.818640][ T22] usb 5-1: New USB device strings: Mfr=0, Product=7, SerialNumber=0 [ 1461.827795][ T2015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1461.843136][ T22] usb 5-1: Product: syz [ 1461.852020][ T2015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1461.865596][ T22] usb 5-1: config 0 descriptor?? [ 1461.882006][ T2015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1461.891573][ T22] gspca_main: spca501-2.14.0 probing 0000:0000 [ 1461.952051][ T2015] device vlan0 left promiscuous mode [ 1462.015092][ T2015] device bridge5 left promiscuous mode [ 1462.061133][ T27] audit: type=1326 audit(1778049754.486:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2019 comm="syz.5.13179" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1462.064778][ T2018] loop0: detected capacity change from 0 to 8192 [ 1462.134339][ T2018] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1462.153753][ T2018] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 1462.153945][ T27] audit: type=1326 audit(1778049754.486:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2019 comm="syz.5.13179" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1462.177536][ T2018] REISERFS (device loop0): using ordered data mode [ 1462.187699][ T27] audit: type=1326 audit(1778049754.533:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2019 comm="syz.5.13179" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=224 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1462.228014][ T27] audit: type=1326 audit(1778049754.533:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2019 comm="syz.5.13179" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1462.253055][ T27] audit: type=1326 audit(1778049754.533:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2019 comm="syz.5.13179" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1462.277477][ T2018] reiserfs: using flush barriers [ 1462.285861][ T2018] 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 [ 1462.304912][ T2018] REISERFS (device loop0): checking transaction log (loop0) [ 1462.313695][ T22] gspca_spca501: reg write: error -71 [ 1462.320222][ T22] spca501 5-1:0.0: Reg write failed for 0x02,0xa048,0x00 [ 1462.341031][ T22] spca501: probe of 5-1:0.0 failed with error -22 [ 1462.393881][ T22] usb 5-1: USB disconnect, device number 20 [ 1462.578230][ T2018] REISERFS (device loop0): Using tea hash to sort names [ 1462.612274][ T2018] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 1463.093155][ T2041] netlink: 152 bytes leftover after parsing attributes in process `syz.3.13188'. [ 1463.118913][ T2041] bond0: (slave bond_slave_0): Releasing backup interface [ 1463.164852][ T2041] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1465.024637][ T2117] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13226'. [ 1465.487629][ T2092] loop5: detected capacity change from 0 to 32768 [ 1465.535742][ T2092] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz.5.13212 (2092) [ 1465.610233][ T2092] BTRFS info (device loop5): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1465.633101][ T2129] loop3: detected capacity change from 0 to 4096 [ 1465.638897][ T2092] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 1465.685343][ T2092] BTRFS info (device loop5): setting nodatasum [ 1465.693672][ T2092] BTRFS info (device loop5): force zlib compression, level 3 [ 1465.724930][ T2092] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_LZO (0x8) [ 1465.767095][ T2092] BTRFS info (device loop5): use lzo compression, level 0 [ 1465.787896][ T2092] BTRFS info (device loop5): turning on flush-on-commit [ 1465.812492][ T2092] BTRFS info (device loop5): enabling auto defrag [ 1465.819130][ T2092] BTRFS info (device loop5): max_inline at 4096 [ 1465.869802][ T2092] BTRFS info (device loop5): using free space tree [ 1465.994956][ T2145] netlink: 56 bytes leftover after parsing attributes in process `syz.0.13238'. [ 1466.041310][ T2152] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1466.155179][ T4317] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1466.226278][ T2092] BTRFS info (device loop5): enabling ssd optimizations [ 1466.364078][ T4317] usb 5-1: Using ep0 maxpacket: 16 [ 1466.372868][ T4317] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1466.417872][ T2172] loop0: detected capacity change from 0 to 512 [ 1466.419616][ T4317] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 1466.456564][ T2172] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1466.484555][ T4317] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.490664][T27899] BTRFS info (device loop5): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1466.542530][ T2172] EXT4-fs error (device loop0): ext4_orphan_get:1405: inode #15: comm syz.0.13244: inode has both inline data and extents flags [ 1466.550551][ T4317] usb 5-1: Product: syz [ 1466.560225][ T4317] usb 5-1: Manufacturer: syz [ 1466.582629][ T4317] usb 5-1: SerialNumber: syz [ 1466.608605][ T4317] usb 5-1: config 0 descriptor?? [ 1466.619779][ T4317] asix: probe of 5-1:0.0 failed with error -22 [ 1466.663961][ T2172] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.13244: couldn't read orphan inode 15 (err -117) [ 1466.727575][ T2172] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1466.909005][ T4317] usb 5-1: USB disconnect, device number 21 [ 1467.145939][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1467.162789][ T2183] netlink: 148 bytes leftover after parsing attributes in process `syz.2.13249'. [ 1467.279326][ T2189] loop5: detected capacity change from 0 to 128 [ 1467.298746][ T2189] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 1467.326143][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1467.340063][ T2189] hpfs: filesystem error: improperly stopped [ 1467.349092][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1467.363470][ T2189] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 1467.373690][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1467.388239][ T2189] hpfs: You really don't want any checks? You are crazy... [ 1467.395511][ T2189] hpfs: Code page index out of array [ 1467.402260][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1467.411577][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1467.419439][ T2189] hpfs: code page support is disabled [ 1467.425067][ T2189] hpfs: hpfs_map_4sectors(): unaligned read [ 1467.433174][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1467.444987][ T2189] hpfs: hpfs_map_4sectors(): unaligned read [ 1467.457105][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1467.482749][ T2189] hpfs: filesystem error: unable to find root dir [ 1467.504189][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1467.539982][ T2191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1467.577118][ T2191] device xfrm0 left promiscuous mode [ 1467.637458][ T2191] device bond1 left promiscuous mode [ 1467.653933][ T2197] netlink: 124 bytes leftover after parsing attributes in process `syz.3.13255'. [ 1467.666884][ T2191] device geneve2 left promiscuous mode [ 1467.704272][ T2191] device bridge2 left promiscuous mode [ 1468.040366][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1468.046813][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1468.625821][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1468.666626][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1468.730118][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1468.748775][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1468.776162][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1468.808816][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1468.849513][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1468.876149][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1468.910156][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1468.992234][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1469.043967][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1469.186546][ T2236] device gtp0 left promiscuous mode [ 1469.220168][ T2236] device geneve3 left promiscuous mode [ 1469.300608][ T2262] netlink: 'syz.5.13287': attribute type 2 has an invalid length. [ 1469.602687][ T2272] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.13293' sets config #0 [ 1469.673526][ T2273] loop5: detected capacity change from 0 to 1764 [ 1469.728948][ T2273] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1469.867810][ T2281] netlink: 20 bytes leftover after parsing attributes in process `syz.3.13298'. [ 1470.317530][ T2297] netlink: 56 bytes leftover after parsing attributes in process `syz.0.13305'. [ 1470.686444][ T2310] syz.2.13311 (2310): /proc/2308/oom_adj is deprecated, please use /proc/2308/oom_score_adj instead. [ 1470.742992][ T2305] loop3: detected capacity change from 0 to 4096 [ 1470.790447][ T2305] /dev/loop3: Can't open blockdev [ 1471.008225][ T2318] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 1471.154236][ T2283] loop4: detected capacity change from 0 to 32768 [ 1471.283737][ T2283] XFS (loop4): Mounting V5 Filesystem [ 1471.344594][ T2283] XFS (loop4): Ending clean mount [ 1471.408066][ T2339] netlink: 'syz.0.13321': attribute type 30 has an invalid length. [ 1471.559714][ T4274] XFS (loop4): Unmounting Filesystem [ 1472.551739][ T2384] bad cache= option: nonw [ 1472.551739][ T2384] [ 1472.626346][ T2384] CIFS: VFS: bad cache= option: nonw [ 1472.942113][ T2402] netlink: 12 bytes leftover after parsing attributes in process `syz.0.13347'. [ 1472.959311][T15909] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1473.162698][T15909] usb 3-1: Using ep0 maxpacket: 32 [ 1473.170615][T15909] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 1473.203110][T15909] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1473.237272][T15909] usb 3-1: config 0 has no interface number 0 [ 1473.274272][T15909] usb 3-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1473.323650][T15909] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 1473.349103][ T2421] IPVS: set_ctl: invalid protocol: 115 10.1.1.1:20001 [ 1473.371513][T15909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.391073][T15909] usb 3-1: Product: syz [ 1473.395307][T15909] usb 3-1: Manufacturer: syz [ 1473.412711][T15909] usb 3-1: SerialNumber: syz [ 1473.435058][T15909] usb 3-1: config 0 descriptor?? [ 1473.438381][ T2419] loop5: detected capacity change from 0 to 8192 [ 1473.451496][T15909] radio-si470x 3-1:0.35: could not find interrupt in endpoint [ 1473.492460][T15909] radio-si470x: probe of 3-1:0.35 failed with error -5 [ 1473.520033][ T7696] kworker/dying (7696) used greatest stack depth: 15128 bytes left [ 1473.667483][T15909] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 1473.675010][T15909] usbhid 3-1:0.35: couldn't find an input interrupt endpoint [ 1473.937739][T15909] usb 3-1: USB disconnect, device number 26 [ 1473.981332][ T2445] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 1474.200972][ T9597] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1474.337764][ T2460] x_tables: ip_tables: osf match: only valid for protocol 6 [ 1474.435874][ T9597] usb 1-1: Using ep0 maxpacket: 8 [ 1474.451566][ T9597] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1474.472012][ T9597] usb 1-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1474.503056][ T9597] usb 1-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 1474.523689][ T9597] usb 1-1: config 8 interface 0 has no altsetting 0 [ 1474.540687][ T9597] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 1474.559492][ T9597] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.578417][ T9597] usb 1-1: Product: syz [ 1474.587318][ T9597] usb 1-1: Manufacturer: syz [ 1474.617596][ T9597] usb 1-1: SerialNumber: syz [ 1474.759679][ T2475] loop2: detected capacity change from 0 to 16 [ 1474.761715][ T2471] sctp: [Deprecated]: syz.3.13377 (pid 2471) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1474.761715][ T2471] Use struct sctp_sack_info instead [ 1474.785735][ T2475] erofs: (device loop2): mounted with root inode @ nid 36. [ 1474.852186][ T9597] usb 1-1: selecting invalid altsetting 0 [ 1474.944837][ T9597] snd-usb-audio: probe of 1-1:8.0 failed with error -12 [ 1474.983900][ T9597] usb 1-1: USB disconnect, device number 22 [ 1475.277465][ T4351] udevd[4351]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1475.329174][ T2485] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1475.575551][ T2462] loop5: detected capacity change from 0 to 32768 [ 1475.611831][ T2462] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz.5.13372 (2462) [ 1475.688141][ T2462] BTRFS info (device loop5): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1475.728761][ T2462] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 1475.771378][ T2462] BTRFS info (device loop5): force zlib compression, level 3 [ 1475.792579][ T2462] BTRFS info (device loop5): turning on flush-on-commit [ 1475.845380][ T2462] BTRFS info (device loop5): max_inline at 65 [ 1475.856270][ T2462] BTRFS info (device loop5): using free space tree [ 1475.879571][ T2511] loop0: detected capacity change from 0 to 128 [ 1475.934940][ T4380] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1475.946537][ T2519] loop2: detected capacity change from 0 to 8 [ 1476.008449][ T2511] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1476.172447][ T2462] BTRFS info (device loop5): enabling ssd optimizations [ 1476.381559][T27899] BTRFS info (device loop5): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1476.563544][ T2547] loop4: detected capacity change from 0 to 4096 [ 1476.673154][ T2547] NILFS error (device loop4): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 1476.687415][ T2559] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1476.728683][ T2562] loop0: detected capacity change from 0 to 8 [ 1476.737600][ T2547] NILFS (loop4): mounting fs with errors [ 1476.770007][ T2562] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 1476.821064][ T4381] udevd[4381]: incorrect cramfs checksum on /dev/loop0 [ 1476.826561][ T2562] cramfs: bad data blocksize 4294934200 [ 1476.863391][ T2547] NILFS error (device loop4): nilfs_check_page: bad entry in directory #2: disallowed inode number - offset=32, inode=9, rec_len=24, name_len=6 [ 1476.899256][ T2562] cramfs: bad data blocksize 4294934200 [ 1476.925637][ T27] audit: type=1800 audit(1778049768.376:258): pid=2562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.13403" name="file1" dev="loop0" ino=33092 res=0 errno=0 [ 1477.005345][ T4381] udevd[4381]: incorrect cramfs checksum on /dev/loop0 [ 1477.911474][ T2607] loop4: detected capacity change from 0 to 2048 [ 1477.948597][ T2610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1477.971343][ T2607] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1478.281560][ T2583] loop3: detected capacity change from 0 to 32768 [ 1478.300507][ T2623] loop0: detected capacity change from 0 to 1764 [ 1478.960025][ T2646] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13430'. [ 1479.014328][ T2646] netlink: 72 bytes leftover after parsing attributes in process `syz.5.13430'. [ 1479.062645][ T2646] A link change request failed with some changes committed already. Interface veth1_macvtap may have been left with an inconsistent configuration, please check. [ 1479.529900][ T2661] program syz.5.13436 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1479.545311][ T2663] usb usb9: usbfs: process 2663 (syz.4.13437) did not claim interface 7 before use [ 1479.653675][ T2670] netlink: 256 bytes leftover after parsing attributes in process `syz.3.13439'. [ 1479.793328][ T2629] loop2: detected capacity change from 0 to 32768 [ 1479.902733][ T2629] XFS (loop2): Mounting V5 Filesystem [ 1480.005609][ T2691] netlink: 20 bytes leftover after parsing attributes in process `syz.5.13444'. [ 1480.039311][ T2629] XFS (loop2): Ending clean mount [ 1480.065726][ T2629] XFS (loop2): Quotacheck needed: Please wait. [ 1480.177284][ T2629] XFS (loop2): Quotacheck: Done. [ 1480.236894][ T2700] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 1480.293892][ T4276] XFS (loop2): Unmounting Filesystem [ 1480.367286][ T2705] netlink: 'syz.4.13450': attribute type 1 has an invalid length. [ 1480.375348][ T2705] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13450'. [ 1480.689915][ T2720] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1481.277603][ T2746] netlink: 'syz.0.13466': attribute type 21 has an invalid length. [ 1481.301305][ T2746] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13466'. [ 1482.130583][ T2791] netlink: 12 bytes leftover after parsing attributes in process `syz.3.13484'. [ 1482.690070][ T2820] loop4: detected capacity change from 0 to 512 [ 1482.748471][ T2820] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 1482.778853][ T2826] netlink: 'syz.0.13495': attribute type 1 has an invalid length. [ 1482.867188][ T2820] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 1482.921402][ T2820] Quota error (device loop4): write_blk: dquota write failed [ 1482.962482][ T2820] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 1482.971701][ T2820] Quota error (device loop4): write_blk: dquota write failed [ 1483.025587][ T2820] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 1483.068920][ T2820] EXT4-fs error (device loop4): ext4_acquire_dquot:6841: comm syz.4.13494: Failed to acquire dquot type 1 [ 1483.106488][ T2820] EXT4-fs (loop4): 1 truncate cleaned up [ 1483.123145][ T2820] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1483.302416][ T2820] EXT4-fs error (device loop4): __ext4_remount:6650: comm syz.4.13494: Abort forced by user [ 1483.364948][ T2820] EXT4-fs (loop4): Remounting filesystem read-only [ 1483.375330][ T2820] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 1483.534188][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1483.707975][ T2858] loop4: detected capacity change from 0 to 256 [ 1483.733960][ T2863] loop2: detected capacity change from 0 to 128 [ 1483.747632][ T2858] exfat: Deprecated parameter 'utf8' [ 1483.753054][ T2858] exfat: Deprecated parameter 'utf8' [ 1483.794634][ T2858] exfat: Deprecated parameter 'namecase' [ 1483.854340][ T2858] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 1483.997673][ T2868] loop0: detected capacity change from 0 to 512 [ 1484.030595][ T2868] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1484.079773][ T2868] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1484.127772][ T2868] EXT4-fs error (device loop0): ext4_orphan_get:1431: comm syz.0.13513: bad orphan inode 131083 [ 1484.158397][ T2868] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1484.281158][ T2868] EXT4-fs error (device loop0): ext4_append:79: inode #2: comm syz.0.13513: Logical block already allocated [ 1484.532660][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1484.976309][ T2899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1485.838318][ T2918] loop3: detected capacity change from 0 to 4096 [ 1485.873773][ T2918] /dev/loop3: Can't open blockdev [ 1486.018409][ T2925] SET target dimension over the limit! [ 1486.703794][ T2945] loop3: detected capacity change from 0 to 256 [ 1486.809385][ T4372] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1486.859792][ T2917] loop4: detected capacity change from 0 to 32768 [ 1486.890112][ T2917] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 9 [ 1487.331104][ T4380] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 9 [ 1487.347156][ T2963] netlink: 6 bytes leftover after parsing attributes in process `syz.5.13558'. [ 1487.403017][ T2968] netlink: 16 bytes leftover after parsing attributes in process `syz.4.13561'. [ 1487.419612][ T2968] netlink: 16 bytes leftover after parsing attributes in process `syz.4.13561'. [ 1487.439984][ T2968] netlink: 6 bytes leftover after parsing attributes in process `syz.4.13561'. [ 1487.582258][ T2972] loop0: detected capacity change from 0 to 256 [ 1487.766212][ T2977] netlink: 36 bytes leftover after parsing attributes in process `syz.5.13565'. [ 1487.841867][ T2977] device vlan0 entered promiscuous mode [ 1488.423851][ T3003] loop3: detected capacity change from 0 to 256 [ 1488.452702][ T3001] loop4: detected capacity change from 0 to 2048 [ 1488.529756][ T3001] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1488.541467][ T4380] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1488.833711][ T3014] netlink: 168 bytes leftover after parsing attributes in process `syz.3.13583'. [ 1489.125567][ T3023] loop0: detected capacity change from 0 to 64 [ 1489.695008][ T3042] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13598'. [ 1489.884339][ T27] audit: type=1326 audit(1778049780.489:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1489.954559][ T27] audit: type=1326 audit(1778049780.499:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.035034][ T27] audit: type=1326 audit(1778049780.499:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.123208][ T3055] overlayfs: missing 'lowerdir' [ 1490.128253][ T27] audit: type=1326 audit(1778049780.499:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.215500][ T3019] loop5: detected capacity change from 0 to 32768 [ 1490.237548][ T27] audit: type=1326 audit(1778049780.499:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.311258][ T3019] ialloc: diAlloc returned -5! [ 1490.334927][ T27] audit: type=1326 audit(1778049780.499:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.460609][ T27] audit: type=1326 audit(1778049780.499:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.566688][ T3069] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13611'. [ 1490.590554][ T27] audit: type=1326 audit(1778049780.499:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.686837][ T27] audit: type=1326 audit(1778049780.499:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3046 comm="syz.4.13600" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1490.793252][ T27] audit: type=1326 audit(1778049781.284:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3074 comm="syz.4.13614" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1491.025349][ T3073] xt_CT: No such helper "netbios-ns" [ 1491.293941][ T3092] loop4: detected capacity change from 0 to 512 [ 1491.394998][ T3092] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1491.457303][ T3092] ext4 filesystem being mounted at /2638/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 1491.618031][ T3096] EXT4-fs error (device loop4): ext4_validate_block_bitmap:420: comm ext4lazyinit: bg 0: bad block bitmap checksum [ 1491.774121][ T3110] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 1491.897824][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1492.801989][ T3156] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13649'. [ 1493.026219][ T3164] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13653'. [ 1493.151048][ T3170] netlink: 28 bytes leftover after parsing attributes in process `syz.4.13656'. [ 1494.363630][ T3212] netlink: 16 bytes leftover after parsing attributes in process `syz.3.13677'. [ 1494.383738][ T3212] netlink: 40 bytes leftover after parsing attributes in process `syz.3.13677'. [ 1494.452866][T22514] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1494.501265][ T3180] loop2: detected capacity change from 0 to 32768 [ 1494.581793][ T3180] XFS (loop2): Mounting V5 Filesystem [ 1494.600850][ T3194] loop5: detected capacity change from 0 to 32768 [ 1494.639149][ T3180] XFS (loop2): Ending clean mount [ 1494.656261][T22514] usb 5-1: Using ep0 maxpacket: 32 [ 1494.662215][ T3194] JBD2: Ignoring recovery information on journal [ 1494.664206][T22514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1494.701531][T22514] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1494.723126][T22514] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1494.742180][T22514] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1494.763313][ T2580] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 1494.763987][T22514] usb 5-1: config 0 descriptor?? [ 1494.783001][T22514] hub 5-1:0.0: USB hub found [ 1494.827896][ T7697] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1494.836814][ T4276] XFS (loop2): Unmounting Filesystem [ 1494.866104][ T3194] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 1495.002866][T22514] hub 5-1:0.0: 1 port detected [ 1495.003709][ T2580] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1495.024940][ T2580] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid maxpacket 16, setting to 8 [ 1495.036250][ T2580] usb 1-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1495.055590][ T2580] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1495.062423][ T2580] usb 1-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.00 [ 1495.073052][ T7697] usb 4-1: Using ep0 maxpacket: 16 [ 1495.083628][ T2580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1495.103683][ T7697] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 1495.121011][ T2580] usb 1-1: config 0 descriptor?? [ 1495.126207][ T7697] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 1495.136495][ T7697] usb 4-1: config 0 has no interface number 0 [ 1495.145133][ T3214] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1495.181692][ T7697] usb 4-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 1495.193595][T27899] ocfs2: Unmounting device (7,5) on (node local) [ 1495.208241][ T7697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.216947][ T7697] usb 4-1: Product: syz [ 1495.221656][ T7697] usb 4-1: Manufacturer: syz [ 1495.223333][T22514] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 1495.236596][ T7697] usb 4-1: SerialNumber: syz [ 1495.244368][ T7697] usb 4-1: config 0 descriptor?? [ 1495.256147][T22514] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 1495.299353][T22514] usbhid 5-1:0.0: can't add hid device: -71 [ 1495.310193][T22514] usbhid: probe of 5-1:0.0 failed with error -71 [ 1495.352540][T22514] usb 5-1: USB disconnect, device number 22 [ 1495.471286][ T7697] usb 4-1: Found UVC 0.00 device syz (046d:08f3) [ 1495.490044][ T7697] usb 4-1: No valid video chain found. [ 1495.525933][ T7697] usb 4-1: USB disconnect, device number 28 [ 1495.616433][ T2580] usbhid 1-1:0.0: can't add hid device: -71 [ 1495.640187][ T2580] usbhid: probe of 1-1:0.0 failed with error -71 [ 1495.650578][ T2580] usb 1-1: USB disconnect, device number 23 [ 1496.035065][ T3245] device ip6gretap1 entered promiscuous mode [ 1496.639460][ T3263] loop0: detected capacity change from 0 to 512 [ 1496.674859][ T3263] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1496.682691][ T3265] loop2: detected capacity change from 0 to 256 [ 1496.730089][ T3263] ext4 filesystem being mounted at /2725/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 1496.762363][ C1] vkms_vblank_simulate: vblank timer overrun [ 1496.822708][ T3265] FAT-fs (loop2): Directory bread(block 64) failed [ 1496.846994][ T3265] FAT-fs (loop2): Directory bread(block 65) failed [ 1496.881500][ T3265] FAT-fs (loop2): Directory bread(block 66) failed [ 1496.888117][ T3265] FAT-fs (loop2): Directory bread(block 67) failed [ 1496.941171][ T3263] EXT4-fs error (device loop0): ext4_validate_block_bitmap:420: comm syz.0.13697: bg 0: bad block bitmap checksum [ 1496.961647][ T3265] FAT-fs (loop2): Directory bread(block 68) failed [ 1497.004973][ T3263] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6180: Filesystem failed CRC [ 1497.010576][ T3265] FAT-fs (loop2): Directory bread(block 69) failed [ 1497.036711][ T3265] FAT-fs (loop2): Directory bread(block 70) failed [ 1497.050501][ T3265] FAT-fs (loop2): Directory bread(block 71) failed [ 1497.077664][ T3265] FAT-fs (loop2): Directory bread(block 72) failed [ 1497.088406][ T3265] FAT-fs (loop2): Directory bread(block 73) failed [ 1497.147474][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1497.187341][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 1497.187358][ T27] audit: type=1326 audit(1778049787.322:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3277 comm="syz.4.13703" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1497.304369][ T27] audit: type=1326 audit(1778049787.350:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3277 comm="syz.4.13703" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1497.448560][ T27] audit: type=1326 audit(1778049787.350:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3277 comm="syz.4.13703" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1497.543022][ T27] audit: type=1326 audit(1778049787.350:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3277 comm="syz.4.13703" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1497.629187][ T3288] loop3: detected capacity change from 0 to 2048 [ 1497.650380][ T27] audit: type=1326 audit(1778049787.350:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3277 comm="syz.4.13703" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1497.676007][ T3292] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13710'. [ 1497.958793][ T3298] loop0: detected capacity change from 0 to 512 [ 1498.019712][ T3298] EXT4-fs: Ignoring removed oldalloc option [ 1498.056715][ T3298] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 1498.134775][ T3298] EXT4-fs (loop0): DAX unsupported by block device. [ 1498.652593][ T3291] loop2: detected capacity change from 0 to 32768 [ 1498.738216][ T3291] JBD2: Ignoring recovery information on journal [ 1498.874861][ T3291] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1499.041498][ T3291] (syz.2.13709,3291,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 1499.082131][ T3291] (syz.2.13709,3291,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 1499.135947][ T3291] (syz.2.13709,3291,0):ocfs2_mknod:502 ERROR: status = -117 [ 1499.291460][ T4276] ocfs2: Unmounting device (7,2) on (node local) [ 1499.425890][ T3302] loop4: detected capacity change from 0 to 40427 [ 1499.477034][ T3302] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 1499.521179][ T3302] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1499.555090][ T3302] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x35f7 [ 1499.586598][ T3302] F2FS-fs (loop4): build fault injection attr: rate: 690, type: 0x3ffff [ 1499.612735][ T3302] F2FS-fs (loop4): invalid crc value [ 1499.676402][ T3313] loop3: detected capacity change from 0 to 32768 [ 1499.680638][ T3302] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1499.731352][ T4372] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1499.856393][ T3344] xt_policy: output policy not valid in PREROUTING and INPUT [ 1499.864111][ T3302] F2FS-fs (loop4): Start checkpoint disabled! [ 1499.919013][ T3302] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1499.941284][ T3302] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 1500.394570][T29829] kworker/u4:11: attempt to access beyond end of device [ 1500.394570][T29829] loop4: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 1500.520967][ T3365] loop5: detected capacity change from 0 to 512 [ 1500.633038][ T3365] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 1500.711800][ T3365] ext4 filesystem being mounted at /649/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 1500.755069][ T3370] loop3: detected capacity change from 0 to 128 [ 1500.804133][ T3365] Quota error (device loop5): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 1500.840310][ T3365] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 1500.850768][ T3370] /dev/loop3: Can't open blockdev [ 1500.861523][ T3365] EXT4-fs error (device loop5): ext4_acquire_dquot:6841: comm syz.5.13741: Failed to acquire dquot type 0 [ 1500.885560][ T3378] netlink: 40 bytes leftover after parsing attributes in process `syz.0.13753'. [ 1500.907804][ T3379] loop4: detected capacity change from 0 to 64 [ 1501.132304][T27899] EXT4-fs (loop5): unmounting filesystem. [ 1501.439446][ T3391] loop5: detected capacity change from 0 to 512 [ 1501.468387][ T3391] EXT4-fs: Ignoring removed nobh option [ 1501.489140][ T3395] overlayfs: unrecognized mount option "\" or missing value [ 1501.505191][ T3391] EXT4-fs (loop5): orphan cleanup on readonly fs [ 1501.523743][ T3391] EXT4-fs warning (device loop5): ext4_xattr_inode_get:506: inode #11: comm syz.5.13758: EA inode hash validation failed [ 1501.537221][ T3391] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2800: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 1501.551140][ T3391] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.13758: corrupted inode contents [ 1501.567760][ T3391] EXT4-fs error (device loop5): ext4_dirty_inode:6156: inode #15: comm syz.5.13758: mark_inode_dirty error [ 1501.639433][ T3391] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.13758: corrupted inode contents [ 1501.672102][ T3391] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2945: inode #15: comm syz.5.13758: mark_inode_dirty error [ 1501.734248][ T3391] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2948: inode #15: comm syz.5.13758: mark inode dirty (error -117) [ 1501.808837][ T3391] EXT4-fs warning (device loop5): ext4_evict_inode:301: xattr delete (err -117) [ 1501.824362][ T3391] EXT4-fs (loop5): 1 orphan inode deleted [ 1501.830165][ T3391] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1502.073487][T27899] EXT4-fs (loop5): unmounting filesystem. [ 1502.289011][ T3413] [U]  [ 1502.784475][ T3436] netlink: 'syz.5.13771': attribute type 1 has an invalid length. [ 1502.990636][ T9597] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1503.206348][ T9597] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1503.242926][ T9597] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1503.265045][ T9597] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1503.273480][ T3454] netlink: 'syz.5.13781': attribute type 3 has an invalid length. [ 1503.308328][ T9597] usb 3-1: config 0 descriptor?? [ 1503.753522][ T9597] ath6kl: Failed to read usb control message: -71 [ 1503.760071][ T9597] ath6kl: Unable to read the bmi data from the device: -71 [ 1503.793812][ T9597] ath6kl: Unable to recv target info: -71 [ 1503.800910][ T9597] ath6kl: Failed to init ath6kl core: -71 [ 1503.858467][ T9597] ath6kl_usb: probe of 3-1:0.0 failed with error -71 [ 1503.874617][ T9597] usb 3-1: USB disconnect, device number 27 [ 1504.017489][ T7697] usb 4-1: new low-speed USB device number 29 using dummy_hcd [ 1504.171604][ T3489] loop4: detected capacity change from 0 to 512 [ 1504.212612][ T3489] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1504.234316][ T7697] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1504.249026][ T3489] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1504.254977][ T7697] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1504.259013][ T3489] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1504.283305][ T3489] EXT4-fs warning (device loop4): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 1504.283912][ T7697] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24421, setting to 8 [ 1504.309543][ T3489] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1504.327397][ T3489] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2916: inode #16: comm syz.4.13798: corrupted xattr block 31 [ 1504.379103][ T3489] EXT4-fs warning (device loop4): ext4_evict_inode:301: xattr delete (err -117) [ 1504.392307][ T3489] EXT4-fs (loop4): 1 orphan inode deleted [ 1504.395398][ T7697] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1504.398129][ T3489] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1504.410290][ T7697] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1504.491441][ T3473] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1504.519063][ T7697] hub 4-1:1.0: bad descriptor, ignoring hub [ 1504.532817][ T7697] hub: probe of 4-1:1.0 failed with error -5 [ 1504.539572][ T7697] cdc_wdm 4-1:1.0: skipping garbage [ 1504.551696][ T7697] cdc_wdm 4-1:1.0: skipping garbage [ 1504.568553][ T7697] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1504.577426][ T7697] cdc_wdm 4-1:1.0: Unknown control protocol [ 1504.579495][ T3489] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 1504.801826][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1505.023584][ T7697] usb 4-1: USB disconnect, device number 29 [ 1505.593121][ T3532] netlink: 'syz.5.13820': attribute type 21 has an invalid length. [ 1505.610285][ T3532] netlink: 164 bytes leftover after parsing attributes in process `syz.5.13820'. [ 1505.700920][ T2182] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1505.912518][ T2182] usb 1-1: Using ep0 maxpacket: 16 [ 1505.920026][ T2182] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 1505.950367][ T2182] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1505.974551][ T2182] usb 1-1: config 0 has no interface number 0 [ 1506.022854][ T2182] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 1506.039247][ T2182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1506.039294][ T2182] usb 1-1: Product: syz [ 1506.039310][ T2182] usb 1-1: Manufacturer: syz [ 1506.039327][ T2182] usb 1-1: SerialNumber: syz [ 1506.083253][ T2182] usb 1-1: config 0 descriptor?? [ 1506.303936][ T2182] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 1506.317717][ T2182] usb 1-1: No valid video chain found. [ 1506.543083][ T7697] usb 1-1: USB disconnect, device number 24 [ 1507.256236][ T3588] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 1507.269241][ T3588] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 1507.276514][ T3588] comedi comedi3: 8255: I/O port conflict (0x8000006,4) [ 1507.295129][ T3588] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 1507.301782][ T3588] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 1507.317985][ T3588] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 1507.360859][ T3588] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 1507.387801][ T3588] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1507.406897][ T3588] comedi comedi3: 8255: I/O port conflict (0x81,4) [ 1507.440808][ T3588] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffc,4) [ 1507.456895][ T3565] loop5: detected capacity change from 0 to 40427 [ 1507.463809][ T3588] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1507.470386][ T3588] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 1507.489532][ T3588] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 1507.515634][ T3565] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 1507.534429][ T3588] comedi comedi3: 8255: I/O port conflict (0xd,4) [ 1507.545641][ T3565] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1507.545715][ T3588] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1507.570296][ T3588] comedi comedi3: 8255: I/O port conflict (0x400009,4) [ 1507.604935][ T3565] F2FS-fs (loop5): build fault injection attr: rate: 0, type: 0x35f7 [ 1507.612303][ T3588] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 1507.641707][ T3588] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 1507.650207][ T3565] F2FS-fs (loop5): build fault injection attr: rate: 690, type: 0x3ffff [ 1507.655412][ T3588] comedi comedi3: 8255: I/O port conflict (0x1000000,4) [ 1507.698434][ T3565] F2FS-fs (loop5): invalid crc value [ 1507.715097][ T3588] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 1507.734232][ T3565] F2FS-fs (loop5): Found nat_bits in checkpoint [ 1507.908406][ T3565] F2FS-fs (loop5): Start checkpoint disabled! [ 1507.976668][ T3565] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 1507.987386][ T3565] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 1508.326637][T29840] kworker/u4:16: attempt to access beyond end of device [ 1508.326637][T29840] loop5: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 1508.477681][ T3591] loop2: detected capacity change from 0 to 32768 [ 1508.508537][ T3591] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1508.572099][ T3591] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 1508.594152][ T3591] BTRFS info (device loop2): using free space tree [ 1508.601320][ T3627] cgroup: No subsys list or none specified [ 1508.805342][ T3591] BTRFS info (device loop2): enabling ssd optimizations [ 1508.979362][ T4276] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1509.173188][ T3658] loop0: detected capacity change from 0 to 512 [ 1509.281485][ T3658] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.13868: invalid indirect mapped block 256 (level 2) [ 1509.336718][ T3658] EXT4-fs (loop0): 2 truncates cleaned up [ 1509.370468][ T3658] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1509.574987][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1509.644692][ T3668] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 1509.670433][ T3668] overlayfs: missing 'lowerdir' [ 1509.741506][ T3672] netlink: 9 bytes leftover after parsing attributes in process `syz.0.13873'. [ 1510.045448][ T3677] loop2: detected capacity change from 0 to 4096 [ 1510.246821][ T2182] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1510.304605][ T3692] netlink: 36 bytes leftover after parsing attributes in process `syz.2.13883'. [ 1510.469058][ T2182] usb 1-1: Using ep0 maxpacket: 16 [ 1510.476806][ T2182] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1510.505683][ T2182] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1510.552901][ T2182] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1510.573525][ T2182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1510.588598][ T2182] usb 1-1: Product: syz [ 1510.597736][ T2182] usb 1-1: Manufacturer: syz [ 1510.602415][ T2182] usb 1-1: SerialNumber: syz [ 1510.657719][ T3702] netlink: 'syz.2.13888': attribute type 32 has an invalid length. [ 1510.773267][ T27] audit: type=1326 audit(1778049800.024:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3705 comm="syz.4.13890" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1510.837214][ T27] audit: type=1326 audit(1778049800.024:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3705 comm="syz.4.13890" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1510.866974][ T2182] usb 1-1: 0:2 : does not exist [ 1510.872381][ T2182] usb 1-1: unit 9 not found! [ 1510.883877][ T27] audit: type=1326 audit(1778049800.024:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3705 comm="syz.4.13890" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1510.943174][ T2182] usb 1-1: 4:0: cannot get min/max values for control 3 (id 4) [ 1510.961965][ T2182] usb 1-1: 4:0: cannot get min/max values for control 9 (id 4) [ 1510.965652][ T27] audit: type=1326 audit(1778049800.024:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3705 comm="syz.4.13890" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1511.023508][ T2182] usb 1-1: USB disconnect, device number 25 [ 1511.072980][ T27] audit: type=1326 audit(1778049800.024:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3705 comm="syz.4.13890" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1511.251543][ T3719] netlink: 20 bytes leftover after parsing attributes in process `syz.5.13897'. [ 1511.282873][ T4372] udevd[4372]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1512.294521][ T3762] CIFS: VFS: Malformed UNC in devname [ 1512.334815][ T3756] loop4: detected capacity change from 0 to 4096 [ 1512.747634][ T3775] loop0: detected capacity change from 0 to 128 [ 1512.828512][ T3775] VFS: Found a Xenix FS (block size = 1024) on device loop0 [ 1513.014206][ T4269] sysv_free_block: flc_count > flc_size [ 1513.049705][ T3786] netlink: 'syz.5.13926': attribute type 1 has an invalid length. [ 1513.065365][ T4269] sysv_free_block: flc_count > flc_size [ 1513.079374][ T4269] sysv_free_block: flc_count > flc_size [ 1513.090270][ T4269] sysv_free_block: flc_count > flc_size [ 1513.113262][ T4269] sysv_free_block: flc_count > flc_size [ 1513.129361][ T4269] sysv_free_block: flc_count > flc_size [ 1513.132794][T22514] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1513.153954][ T4269] sysv_free_block: flc_count > flc_size [ 1513.180452][ T4269] sysv_free_block: flc_count > flc_size [ 1513.187194][ T4269] sysv_free_block: flc_count > flc_size [ 1513.192779][ T4269] sysv_free_block: flc_count > flc_size [ 1513.218704][ T4269] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 1513.343200][T22514] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1513.358256][T22514] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1513.404016][T22514] usb 3-1: config 0 descriptor?? [ 1513.436902][T22514] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 1513.496243][ T3799] ip6gretap2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1513.556609][ T3803] netlink: 'syz.0.13934': attribute type 21 has an invalid length. [ 1513.562145][ T3794] xt_CT: No such helper "snmp_trap" [ 1513.846550][T22514] gspca_stv06xx: I2C: Read error writing address: -71 [ 1513.885909][T22514] usb 3-1: USB disconnect, device number 28 [ 1514.226291][ T3824] cifs: Unknown parameter 'no9á ‘ýPƒ¹G!8°‰™…EŸ8-ö¤ ™ŠÇÅ–èEeÕ¬' [ 1514.455299][ T27] audit: type=1326 audit(1778049803.464:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3833 comm="syz.4.13949" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1514.489312][ T3838] netlink: 'syz.0.13951': attribute type 2 has an invalid length. [ 1514.519618][ T3838] netlink: 'syz.0.13951': attribute type 8 has an invalid length. [ 1514.539461][ T27] audit: type=1326 audit(1778049803.464:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3833 comm="syz.4.13949" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1514.552755][ T3838] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13951'. [ 1514.581057][ T27] audit: type=1326 audit(1778049803.501:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3833 comm="syz.4.13949" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1514.660958][ T3842] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 1514.800061][ T3846] netlink: 'syz.3.13957': attribute type 3 has an invalid length. [ 1514.826921][ T3846] netlink: 16 bytes leftover after parsing attributes in process `syz.3.13957'. [ 1515.517393][ T3872] loop0: detected capacity change from 0 to 4096 [ 1515.696681][ T3880] netlink: 88 bytes leftover after parsing attributes in process `syz.2.13972'. [ 1516.025165][ T3891] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 1516.323824][ T3900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1516.375206][ T3900] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1516.425636][ T3902] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13981'. [ 1516.449545][ T3902] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13981'. [ 1516.519869][ T3909] loop2: detected capacity change from 0 to 16 [ 1516.556951][ T3909] erofs: (device loop2): mounted with root inode @ nid 36. [ 1516.931822][ T3919] loop5: detected capacity change from 0 to 4096 [ 1517.834841][ T3964] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14008'. [ 1517.918853][ T3964] IPv6: ADDRCONF(NETDEV_CHANGE): geneve4: link becomes ready [ 1518.589280][ T3953] loop3: detected capacity change from 0 to 32768 [ 1518.691872][ T3990] netlink: 'syz.4.14022': attribute type 10 has an invalid length. [ 1518.941270][ T3999] netlink: 'syz.0.14027': attribute type 4 has an invalid length. [ 1518.963629][ T3999] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.14027'. [ 1518.989000][ T3996] loop2: detected capacity change from 0 to 4096 [ 1519.061795][ T4001] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1519.082892][ T4003] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14029'. [ 1519.180205][ T4005] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14030'. [ 1519.221099][ T2580] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1519.434310][ T2580] usb 5-1: Using ep0 maxpacket: 8 [ 1519.443890][ T2580] usb 5-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=35.76 [ 1519.486836][ T2580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1519.518375][ T2580] usb 5-1: Product: syz [ 1519.527860][ T2580] usb 5-1: Manufacturer: syz [ 1519.541267][ T2580] usb 5-1: SerialNumber: syz [ 1519.559115][ T2580] usb 5-1: config 0 descriptor?? [ 1519.574413][ T2580] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 1519.624695][ T4022] blktrace: Concurrent blktraces are not allowed on sg0 [ 1519.704665][ T4025] netlink: 84 bytes leftover after parsing attributes in process `syz.0.14038'. [ 1519.723308][ T4025] netlink: 84 bytes leftover after parsing attributes in process `syz.0.14038'. [ 1520.026248][ T2580] gspca_m5602: Failed to find a sensor [ 1520.031874][ T2580] ALi m5602 5-1:0.0: ALi m5602 webcam failed [ 1520.037576][ T4034] loop0: detected capacity change from 0 to 256 [ 1520.073423][ T2580] usb 5-1: USB disconnect, device number 23 [ 1520.100137][ T4037] IPv6: sit3: Disabled Multicast RS [ 1520.504507][ T4050] blktrace: Concurrent blktraces are not allowed on sg0 [ 1520.786866][ T4062] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 1520.943724][ T4066] netlink: 20 bytes leftover after parsing attributes in process `syz.3.14058'. [ 1521.047376][ T2580] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1521.170521][ T4077] netlink: 'syz.4.14061': attribute type 2 has an invalid length. [ 1521.207749][ T4077] netlink: 'syz.4.14061': attribute type 1 has an invalid length. [ 1521.263902][ T2580] usb 1-1: Using ep0 maxpacket: 32 [ 1521.278942][ T2580] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1521.327432][ T2580] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1521.337902][ T4041] loop5: detected capacity change from 0 to 32768 [ 1521.366702][ T2580] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.409729][ T2580] usb 1-1: Product: syz [ 1521.420643][ T2580] usb 1-1: Manufacturer: syz [ 1521.456453][ T2580] usb 1-1: SerialNumber: syz [ 1521.481196][ T2580] usb 1-1: config 0 descriptor?? [ 1521.499392][ T4086] futex_wake_op: syz.2.14066 tries to shift op by -1; fix this program [ 1521.512391][ T2580] quatech2 1-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 1521.713859][ T2580] usb 1-1: qt2_setup_urbs - submit read urb failed -8 [ 1521.720953][ T2580] quatech2: probe of 1-1:0.0 failed with error -8 [ 1521.767829][ T4093] netlink: 28 bytes leftover after parsing attributes in process `syz.2.14069'. [ 1521.979105][T22514] usb 1-1: USB disconnect, device number 26 [ 1522.090379][ T4100] loop2: detected capacity change from 0 to 24 [ 1522.127485][ T4100] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 1522.149853][ T4100] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 1522.212254][ T4100] VFS: Lookup of 'file0' in romfs loop2 would have caused loop [ 1522.680765][ T4118] loop4: detected capacity change from 0 to 256 [ 1522.730706][ T4118] exfat: Deprecated parameter 'utf8' [ 1522.737511][ T4118] exfat: Deprecated parameter 'namecase' [ 1522.811959][ T4121] loop0: detected capacity change from 0 to 2048 [ 1522.828881][ T4118] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe6e0c303, utbl_chksum : 0xe619d30d) [ 1522.863310][ T4121] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1522.972698][ T4128] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1522.973002][ T4121] syz.0.14083: attempt to access beyond end of device [ 1522.973002][ T4121] loop0: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 1523.407903][ T4139] loop3: detected capacity change from 0 to 512 [ 1523.559451][ T4146] loop0: detected capacity change from 0 to 128 [ 1523.588769][ T4146] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 1523.622437][ T4146] hpfs: filesystem error: improperly stopped [ 1523.644048][ T4146] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 1523.666553][ T4146] hpfs: You really don't want any checks? You are crazy... [ 1523.692880][ T4146] hpfs: hpfs_map_sector(): read error [ 1523.714251][ T4146] hpfs: code page support is disabled [ 1523.720496][ T4146] hpfs: hpfs_map_4sectors(): unaligned read [ 1523.741874][ T4146] hpfs: hpfs_map_4sectors(): unaligned read [ 1523.766766][ T4146] hpfs: filesystem error: unable to find root dir [ 1523.789099][ T4371] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1523.869527][ T4146] hpfs: bad mount options. [ 1524.002587][ T4371] usb 4-1: Using ep0 maxpacket: 8 [ 1524.009724][ T4371] usb 4-1: config 0 has an invalid interface number: 88 but max is 3 [ 1524.043827][ T4371] usb 4-1: config 0 has an invalid interface number: 250 but max is 3 [ 1524.064447][ T4371] usb 4-1: config 0 has an invalid descriptor of length 105, skipping remainder of the config [ 1524.098868][ T4371] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 4 [ 1524.114215][ T4371] usb 4-1: config 0 has no interface number 0 [ 1524.125552][ T4371] usb 4-1: config 0 has no interface number 1 [ 1524.125626][ T4163] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 1524.141320][ T4371] usb 4-1: config 0 interface 88 has no altsetting 0 [ 1524.175942][ T4371] usb 4-1: config 0 interface 250 has no altsetting 0 [ 1524.192156][ T4371] usb 4-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=12.b3 [ 1524.208540][ T4371] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1524.260492][ T4371] usb 4-1: config 0 descriptor?? [ 1524.345736][ T4168] loop2: detected capacity change from 0 to 64 [ 1524.398359][ T4168] MINIX-fs: mounting file system with errors, running fsck is recommended [ 1524.445153][ T4168] MINIX-fs warning: remounting fs with errors, running fsck is recommended [ 1524.493931][ T4371] usb 4-1: string descriptor 0 read error: -71 [ 1524.544410][ T4371] usb 4-1: USB disconnect, device number 30 [ 1525.779518][ T4193] loop4: detected capacity change from 0 to 32768 [ 1525.787826][ T4217] netlink: 28 bytes leftover after parsing attributes in process `syz.3.14129'. [ 1525.837761][ T4193] (syz.4.14116,4193,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1525.885678][ T2182] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 1525.910150][ T4193] (syz.4.14116,4193,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1526.038072][ T4193] JBD2: Ignoring recovery information on journal [ 1526.120398][ T2182] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1526.172265][ T2182] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1526.211775][ T2182] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 1526.269973][ T2182] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1526.282339][ T4193] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1526.330589][ T2182] usb 3-1: SerialNumber: syz [ 1526.354923][ T2182] usb 3-1: 0:2 : does not exist [ 1526.368847][ T2182] usb 3-1: unit 64 not found! [ 1526.477540][ T4193] (syz.4.14116,4193,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x7dc2e7ff, computed 0xfdefcca9. Applying ECC. [ 1526.522867][ T4193] (syz.4.14116,4193,1):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0x7dc2e7ff, computed 0xfdefcca9 [ 1526.564487][T22514] usb 3-1: USB disconnect, device number 29 [ 1526.581150][ T4193] (syz.4.14116,4193,0):ocfs2_read_quota_phys_block:160 ERROR: status = -5 [ 1526.620962][ T4193] (syz.4.14116,4193,1):ocfs2_quota_read:201 ERROR: status = -5 [ 1526.635024][ T4193] Quota error (device loop4): find_tree_dqentry: Can't read quota tree block 2 [ 1526.644326][ T4193] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 60929 [ 1526.709552][ T4193] (syz.4.14116,4193,1):ocfs2_acquire_dquot:878 ERROR: status = -5 [ 1526.806648][ T4274] ocfs2: Unmounting device (7,4) on (node local) [ 1526.948741][ T4249] loop0: detected capacity change from 0 to 128 [ 1527.029366][ T4249] EXT4-fs (loop0): Test dummy encryption mode enabled [ 1527.121939][ T4249] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1527.158268][ T4249] ext4 filesystem being mounted at /2814/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1527.177560][ T4232] loop5: detected capacity change from 0 to 32768 [ 1527.267338][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1527.294732][ T4232] XFS (loop5): Mounting V5 Filesystem [ 1527.374131][ T4232] XFS (loop5): Ending clean mount [ 1527.386927][ T4232] XFS (loop5): Metadata CRC error detected at xfs_inobt_read_verify+0x3a/0xd0, xfs_finobt block 0x10 [ 1527.447726][ T7697] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1527.484291][ T4232] XFS (loop5): Unmount and run xfs_repair [ 1527.510307][ T4232] XFS (loop5): First 128 bytes of corrupted metadata buffer: [ 1527.568775][ T4232] 00000000: 46 49 42 33 00 00 00 01 ff ff ff ff ff ff ff ff FIB3............ [ 1527.568801][ T4232] 00000010: 00 00 00 00 00 00 00 10 00 00 00 01 00 00 00 10 ................ [ 1527.568818][ T4232] 00000020: d7 dc 42 4e 79 90 42 cb 9f 91 9c b7 20 0a 10 1d ..BNy.B..... ... [ 1527.568835][ T4232] 00000030: 00 00 00 00 0f 8d d2 a2 00 00 18 00 00 00 40 37 ..............@7 [ 1527.568851][ T4232] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 1527.568867][ T4232] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1527.568883][ T4232] 00000060: 00 00 00 00 00 f0 00 00 00 00 00 00 00 00 00 00 ................ [ 1527.568899][ T4232] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 1527.568926][ T4232] XFS (loop5): metadata I/O error in "xfs_btree_read_buf_block+0x1db/0x2d0" at daddr 0x10 len 4 error 74 [ 1527.569106][ T4232] XFS (loop5): Failed to initialize disk quotas. [ 1527.672452][ T7697] usb 5-1: Using ep0 maxpacket: 32 [ 1527.677481][ T7697] usb 5-1: config 0 has an invalid interface number: 61 but max is 1 [ 1527.677514][ T7697] usb 5-1: config 0 has no interface number 1 [ 1527.680799][ T7697] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 1527.774099][T27899] XFS (loop5): Unmounting Filesystem [ 1527.966913][ T7697] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1527.993039][ T7697] usb 5-1: Product: syz [ 1528.010566][ T7697] usb 5-1: Manufacturer: syz [ 1528.024387][ T7697] usb 5-1: SerialNumber: syz [ 1528.062020][ T7697] usb 5-1: config 0 descriptor?? [ 1528.225121][ T7697] viperboard 5-1:0.61: version 0.00 found at bus 005 address 024 [ 1528.252490][ T4327] binder: 4326:4327 unknown command 1074553619 [ 1528.301665][ T7697] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 1528.312493][ T4327] binder: 4326:4327 ioctl c0306201 200000000540 returned -22 [ 1528.334839][ T7697] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 1528.390286][ T7697] viperboard 5-1:0.0: version 0.00 found at bus 005 address 024 [ 1528.415481][ T7697] viperboard-i2c viperboard-i2c.5.auto: failure setting i2c_bus_freq to 100 [ 1528.453511][ T7697] viperboard-i2c: probe of viperboard-i2c.5.auto failed with error -5 [ 1528.491837][ T7697] usb 5-1: USB disconnect, device number 24 [ 1529.159744][ T27] audit: type=1400 audit(1778049817.213:295): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=4354 comm="syz.0.14172" [ 1529.184407][ T4352] loop3: detected capacity change from 0 to 2048 [ 1529.211599][ T4352] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 1529.222377][ T4352] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1529.411890][ T4358] loop4: detected capacity change from 0 to 4096 [ 1529.488225][ T4358] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 1529.596816][ T27] audit: type=1800 audit(1778049817.606:296): pid=4358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.14174" name="file0" dev="loop4" ino=33 res=0 errno=0 [ 1529.923013][ T4383] autofs4:pid:4383:validate_dev_ioctl: path string terminator missing for cmd(0xc018937e) [ 1530.186681][T22514] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1530.389816][T22514] usb 5-1: Using ep0 maxpacket: 8 [ 1530.396881][T22514] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 1530.435156][T22514] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 1530.454540][T22514] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 1530.495582][T22514] usb 5-1: Product: syz [ 1530.500365][T22514] usb 5-1: Manufacturer: syz [ 1530.505006][T22514] usb 5-1: SerialNumber: syz [ 1530.597027][ T4402] loop0: detected capacity change from 0 to 4096 [ 1530.637823][ T4402] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 1530.749565][T22514] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1530.760216][T22514] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1530.786212][ T27] audit: type=1800 audit(1778049818.728:297): pid=4402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.14192" name="file0" dev="loop0" ino=33 res=0 errno=0 [ 1530.816636][T22514] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 1530.973345][T22514] usb 5-1: palm_os_3_probe - error -71 getting bytes available request [ 1530.996541][T22514] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 1531.053557][T22514] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 1531.072160][ T4419] libceph: resolve '400' (ret=-3): failed [ 1531.091515][T22514] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 1531.122585][T22514] usb 5-1: USB disconnect, device number 25 [ 1531.169797][T22514] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 1531.257020][T22514] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 1531.299396][T22514] visor 5-1:1.0: device disconnected [ 1532.112060][ T4461] loop4: detected capacity change from 0 to 1764 [ 1532.336961][ T4469] loop0: detected capacity change from 0 to 512 [ 1532.398143][ T4469] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 1532.413053][ T4469] EXT4-fs (loop0): orphan cleanup on readonly fs [ 1532.477044][ T4469] Quota error (device loop0): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 1532.506115][ T4477] loop3: detected capacity change from 0 to 164 [ 1532.512668][ T4371] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1532.585523][ T4469] EXT4-fs warning (device loop0): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1532.632037][ T4481] netlink: 'syz.2.14227': attribute type 5 has an invalid length. [ 1532.638041][ T4469] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 1532.697680][ T4469] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.14224: bg 0: block 15: invalid block bitmap [ 1532.711752][ T4371] usb 6-1: Using ep0 maxpacket: 32 [ 1532.719733][ T4371] usb 6-1: config 0 has an invalid interface number: 61 but max is 1 [ 1532.751375][ T4371] usb 6-1: config 0 has no interface number 1 [ 1532.757452][ T4469] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1532.782812][ T4469] EXT4-fs (loop0): 1 truncate cleaned up [ 1532.788958][ T4469] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1532.803473][ T4371] usb 6-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 1532.839876][ T4371] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1532.859126][ T4371] usb 6-1: Product: syz [ 1532.886744][ T4371] usb 6-1: Manufacturer: syz [ 1532.902531][ T4371] usb 6-1: SerialNumber: syz [ 1532.917450][ T4371] usb 6-1: config 0 descriptor?? [ 1532.994357][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1533.097743][ T4371] viperboard 6-1:0.61: version 0.00 found at bus 006 address 012 [ 1533.126290][ T4371] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 1533.141308][ T4371] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 1533.168137][ T4371] viperboard 6-1:0.0: version 0.00 found at bus 006 address 012 [ 1533.242597][ T4371] viperboard-i2c viperboard-i2c.5.auto: failure setting i2c_bus_freq to 100 [ 1533.266461][ T4371] viperboard-i2c: probe of viperboard-i2c.5.auto failed with error -5 [ 1533.300065][ T4371] usb 6-1: USB disconnect, device number 12 [ 1533.630155][ T4510] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 1533.774554][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1533.780970][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1533.931162][ T2580] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1534.152387][ T2580] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 1534.161768][ T4530] netlink: 'syz.5.14255': attribute type 10 has an invalid length. [ 1534.166337][ T2580] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1534.187881][ T4530] netlink: 40 bytes leftover after parsing attributes in process `syz.5.14255'. [ 1534.208000][ T2580] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1534.219260][ T4531] loop2: detected capacity change from 0 to 2048 [ 1534.226168][ T4530] netlink: 'syz.5.14255': attribute type 10 has an invalid length. [ 1534.231149][ T2580] usb 1-1: config 220 has no interface number 2 [ 1534.235794][ T4531] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=301129, location=301129 [ 1534.260292][ T4530] netlink: 40 bytes leftover after parsing attributes in process `syz.5.14255'. [ 1534.294735][ T2580] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1534.318563][ T4531] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1534.336344][ T2580] usb 1-1: config 220 interface 0 has no altsetting 0 [ 1534.391025][ T2580] usb 1-1: config 220 interface 76 has no altsetting 0 [ 1534.418517][ T2580] usb 1-1: config 220 interface 1 has no altsetting 0 [ 1534.435854][ T2580] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1534.483779][ T2580] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1534.485429][ T4535] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.14257'. [ 1534.514954][ T2580] usb 1-1: Product: syz [ 1534.519231][ T2580] usb 1-1: Manufacturer: syz [ 1534.540012][ T2580] usb 1-1: SerialNumber: syz [ 1534.771057][ T4541] loop2: detected capacity change from 0 to 512 [ 1534.796513][ T2580] usb 1-1: selecting invalid altsetting 0 [ 1534.818361][ T2580] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 1534.831822][ T2580] usb 1-1: No valid video chain found. [ 1534.878814][ T4541] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1534.898009][ T4541] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1534.917633][ T4541] Quota error (device loop2): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 1534.947193][ T2580] usb 1-1: selecting invalid altsetting 0 [ 1534.957938][ T4541] EXT4-fs warning (device loop2): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1534.994871][ T2580] usbtest: probe of 1-1:220.1 failed with error -22 [ 1535.002859][ T27] audit: type=1400 audit(1778049822.672:298): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=2626200D3A950D02494F07333A pid=4547 comm="syz.5.14264" [ 1535.052399][ T2580] usb 1-1: USB disconnect, device number 27 [ 1535.065028][ T4541] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 1535.076930][ T4541] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.14260: bg 0: block 15: invalid block bitmap [ 1535.140913][ T4541] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 1535.182634][ T4527] loop3: detected capacity change from 0 to 32768 [ 1535.199431][ T4541] EXT4-fs (loop2): 1 truncate cleaned up [ 1535.223601][ T4541] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1535.247664][ T4372] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1535.468591][ T4276] EXT4-fs (loop2): unmounting filesystem. [ 1535.653598][ T4562] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14270'. [ 1535.699718][ T4561] loop2: detected capacity change from 0 to 1024 [ 1536.316345][ T4585] netlink: 8 bytes leftover after parsing attributes in process `syz.5.14281'. [ 1536.572381][ T4593] loop0: detected capacity change from 0 to 512 [ 1536.574819][ T4594] loop3: detected capacity change from 0 to 256 [ 1536.579018][T15909] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1536.625526][ T4593] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 1536.700724][ T4593] EXT4-fs error (device loop0): ext4_orphan_get:1405: inode #15: comm syz.0.14286: iget: bogus i_mode (5) [ 1536.766793][ T4593] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.14286: couldn't read orphan inode 15 (err -117) [ 1536.847866][T15909] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 1536.867225][T15909] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1536.879869][ T4593] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1536.901298][T15909] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1536.923138][ T4593] ext2 filesystem being mounted at /2839/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 1536.943354][T15909] usb 3-1: config 220 has no interface number 2 [ 1536.971639][T15909] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1536.988891][ T4610] netlink: 755 bytes leftover after parsing attributes in process `syz.3.14293'. [ 1537.014167][ T4593] EXT4-fs error (device loop0): ext4_add_entry:2486: inode #2: comm syz.0.14286: Directory hole found for htree leaf block 0 [ 1537.052090][T15909] usb 3-1: config 220 interface 0 has no altsetting 0 [ 1537.078876][T15909] usb 3-1: config 220 interface 76 has no altsetting 0 [ 1537.126265][T15909] usb 3-1: config 220 interface 1 has no altsetting 0 [ 1537.164535][T15909] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1537.213099][T15909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1537.228720][T15909] usb 3-1: Product: syz [ 1537.233392][T15909] usb 3-1: Manufacturer: syz [ 1537.251969][T15909] usb 3-1: SerialNumber: syz [ 1537.303059][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1537.550535][T15909] usb 3-1: selecting invalid altsetting 0 [ 1537.561922][T15909] usb 3-1: selecting invalid altsetting 0 [ 1537.579614][T15909] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 1537.586251][T15909] usb 3-1: No valid video chain found. [ 1537.634012][T15909] usb 3-1: selecting invalid altsetting 0 [ 1537.639832][T15909] usbtest: probe of 3-1:220.1 failed with error -22 [ 1537.658259][ T27] audit: type=1326 audit(1778049825.149:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1537.686088][T15909] usb 3-1: USB disconnect, device number 30 [ 1537.737410][ T27] audit: type=1326 audit(1778049825.177:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1537.830214][ T27] audit: type=1326 audit(1778049825.177:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1537.909410][ T27] audit: type=1326 audit(1778049825.177:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.015430][ T27] audit: type=1326 audit(1778049825.186:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=17 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.039932][ C0] vkms_vblank_simulate: vblank timer overrun [ 1538.088457][ T27] audit: type=1326 audit(1778049825.186:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.112626][ C0] vkms_vblank_simulate: vblank timer overrun [ 1538.199763][ T27] audit: type=1326 audit(1778049825.186:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.273004][ T4614] loop3: detected capacity change from 0 to 32768 [ 1538.292439][ T27] audit: type=1326 audit(1778049825.186:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.357984][ T27] audit: type=1326 audit(1778049825.186:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4626 comm="syz.4.14301" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f20f519cdd9 code=0x7ffc0000 [ 1538.382444][ C0] vkms_vblank_simulate: vblank timer overrun [ 1538.407921][ T4372] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1539.149887][ T4673] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14324'. [ 1539.929679][ T4703] xt_cgroup: path and classid specified [ 1540.042403][ T4710] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14340'. [ 1540.821068][ T4741] netlink: 16 bytes leftover after parsing attributes in process `syz.5.14358'. [ 1541.024870][ T27] audit: type=1326 audit(1778049828.299:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4747 comm="syz.5.14362" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1541.135466][ T4756] xt_TCPMSS: Only works on TCP SYN packets [ 1541.142011][ T27] audit: type=1326 audit(1778049828.336:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4747 comm="syz.5.14362" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1541.271195][ T27] audit: type=1326 audit(1778049828.336:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4747 comm="syz.5.14362" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1541.337009][ T4765] sctp: [Deprecated]: syz.4.14368 (pid 4765) Use of int in maxseg socket option. [ 1541.337009][ T4765] Use struct sctp_assoc_value instead [ 1541.398775][ T27] audit: type=1326 audit(1778049828.336:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4747 comm="syz.5.14362" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd81d9cdd9 code=0x7ffc0000 [ 1541.703233][ T4777] loop3: detected capacity change from 0 to 64 [ 1542.124631][ T4789] loop3: detected capacity change from 0 to 64 [ 1542.208253][ T4781] loop0: detected capacity change from 0 to 8192 [ 1542.302990][ T4781] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 1542.353513][ T4781] FAT-fs (loop0): Filesystem has been set read-only [ 1542.423555][ T4795] bpf: Bad value for 'mode' [ 1543.423210][ T4831] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1543.663816][ T4836] loop3: detected capacity change from 0 to 8192 [ 1543.823124][ T4846] netlink: 'syz.0.14409': attribute type 3 has an invalid length. [ 1544.175368][ T4819] loop5: detected capacity change from 0 to 32768 [ 1544.230674][ T4857] netlink: 56 bytes leftover after parsing attributes in process `syz.3.14415'. [ 1544.247285][ T4819] jfs_lookup: dtSearch returned -5 [ 1544.856609][ T4877] netlink: 'syz.2.14425': attribute type 4 has an invalid length. [ 1544.930021][ T4877] netlink: 'syz.2.14425': attribute type 10 has an invalid length. [ 1544.991431][ T4877] netlink: 152 bytes leftover after parsing attributes in process `syz.2.14425'. [ 1545.064058][ T4877] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1545.569637][ T4897] overlayfs: missing 'lowerdir' [ 1545.818564][ T27] audit: type=1326 audit(1778049832.776:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1545.858008][ T27] audit: type=1326 audit(1778049832.776:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1545.889507][ T27] audit: type=1326 audit(1778049832.804:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1545.969078][ T4885] loop3: detected capacity change from 0 to 32768 [ 1546.015333][ T27] audit: type=1326 audit(1778049832.804:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.105066][ T27] audit: type=1326 audit(1778049832.804:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=252 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.234659][ T27] audit: type=1326 audit(1778049832.804:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.358071][ T27] audit: type=1326 audit(1778049832.804:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.441712][ T27] audit: type=1326 audit(1778049832.804:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.478711][ T4889] loop4: detected capacity change from 0 to 40427 [ 1546.534219][ T4889] F2FS-fs (loop4): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 1546.542034][ T4889] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1546.560808][ T27] audit: type=1326 audit(1778049832.804:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4902 comm="syz.0.14438" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1546.587848][ T4889] F2FS-fs (loop4): invalid crc value [ 1546.630459][ T2182] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1546.653859][ T4889] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1546.840022][ T4889] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1546.844458][ T2182] usb 3-1: Using ep0 maxpacket: 16 [ 1546.855335][ T4889] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 1546.875038][ T2182] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1546.906982][ T4932] cgroup: Unexpected value for 'cpuset_v2_mode' [ 1546.916641][ T2182] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1546.957335][ T2182] usb 3-1: Product: syz [ 1546.961596][ T2182] usb 3-1: Manufacturer: syz [ 1546.984681][ T2182] usb 3-1: SerialNumber: syz [ 1547.024970][ T2182] r8152-cfgselector 3-1: config 0 descriptor?? [ 1547.430983][ T4921] loop3: detected capacity change from 0 to 32768 [ 1547.500554][ T2182] r8152-cfgselector 3-1: Unknown version 0x0000 [ 1547.512444][ T2182] r8152-cfgselector 3-1: USB disconnect, device number 31 [ 1547.564165][ T4944] openvswitch: netlink: Missing key (keys=40, expected=80) [ 1548.140166][ T4940] loop0: detected capacity change from 0 to 32768 [ 1548.189725][ T4940] (syz.0.14456,4940,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1548.226220][ T4940] (syz.0.14456,4940,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1548.327322][ T4940] (syz.0.14456,4940,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xbec99099, computed 0x3881d996. Applying ECC. [ 1548.430006][ T4940] (syz.0.14456,4940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x93f628a2, computed 0x2aee8be5. Applying ECC. [ 1548.466035][ T4940] JBD2: Ignoring recovery information on journal [ 1548.502797][ T4969] netlink: 60 bytes leftover after parsing attributes in process `syz.4.14468'. [ 1548.523373][ T4971] ipt_CLUSTERIP: Please specify destination IP [ 1548.551388][ T4940] (syz.0.14456,4940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xbec99099, computed 0x3881d996. Applying ECC. [ 1548.588539][ T4940] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 1548.631052][ T4940] (syz.0.14456,4940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x93f628a2, computed 0x2aee8be5. Applying ECC. [ 1548.683504][ T4940] (syz.0.14456,4940,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x98842a5e, computed 0xe74db1cd. Applying ECC. [ 1548.706180][ T2182] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1548.739730][ T4977] netlink: 'syz.3.14473': attribute type 30 has an invalid length. [ 1548.747939][ T4977] netlink: 24 bytes leftover after parsing attributes in process `syz.3.14473'. [ 1548.796431][ T4977] (unnamed net_device) (uninitialized): option arp_missed_max: invalid value (0) [ 1548.832434][ T4977] (unnamed net_device) (uninitialized): option arp_missed_max: allowed values 1 - 255 [ 1548.925526][ T2182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1548.962242][ T2182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1548.988472][ T2182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1549.001864][ T4269] ocfs2: Unmounting device (7,0) on (node local) [ 1549.025210][ T2182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1549.072432][ T2182] usb 6-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 1549.117911][ T2182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1549.154185][ T2182] usb 6-1: Product: syz [ 1549.174530][ T2182] usb 6-1: Manufacturer: syz [ 1549.202171][ T2182] usb 6-1: SerialNumber: syz [ 1549.221041][ T2182] usb 6-1: config 0 descriptor?? [ 1549.464138][ T2182] adutux 6-1:0.0: Could not retrieve serial number [ 1549.480225][ T2182] adutux: probe of 6-1:0.0 failed with error -5 [ 1549.647860][ T4991] loop3: detected capacity change from 0 to 4096 [ 1549.681806][ T4991] /dev/loop3: Can't open blockdev [ 1549.723653][ T2182] usb 6-1: USB disconnect, device number 13 [ 1549.926803][ T27] audit: type=1326 audit(1778049836.618:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4999 comm="syz.3.14483" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd329b9cdd9 code=0x7ffc0000 [ 1550.363452][ T5012] loop3: detected capacity change from 0 to 256 [ 1550.434086][ T5008] loop2: detected capacity change from 0 to 4096 [ 1550.448540][ T5012] exfat: Deprecated parameter 'namecase' [ 1550.460834][ T5012] /dev/loop3: Can't open blockdev [ 1550.478794][ T5008] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 1550.534055][ T4372] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1550.587315][ T5008] ntfs3: loop2: ntfs_set_state r=3 failed, -22. [ 1550.942216][T29840] ntfs3: loop2: ntfs3_write_inode r=3 failed, -22. [ 1550.952872][ T4276] ntfs3: loop2: ntfs_set_state r=3 failed, -22. [ 1550.959188][ T4276] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1550.988473][ T5028] sctp: [Deprecated]: syz.5.14497 (pid 5028) Use of int in max_burst socket option deprecated. [ 1550.988473][ T5028] Use struct sctp_assoc_value instead [ 1551.009575][ T4276] ntfs3: loop2: ntfs_set_state r=3 failed, -22. [ 1551.018943][T29840] ntfs3: loop2: ntfs3_write_inode r=3 failed, -22. [ 1551.070878][ T4276] ntfs3: loop2: ntfs_evict_inode r=3 failed, -22. [ 1551.093408][ T5030] ptrace attach of "ci2-linux-6-1-kasan/syz-executor exec"[4282] was attempted by ""[5030] [ 1551.462962][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 1551.462980][ T27] audit: type=1400 audit(1778049838.048:329): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name=":(%#{//(@\)//&@},['%%&\#*" pid=5041 comm="syz.4.14505" [ 1551.969075][ T7697] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1552.172499][ T7697] usb 4-1: Using ep0 maxpacket: 16 [ 1552.190301][ T7697] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1552.230657][ T7697] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1552.271098][ T7697] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1552.292068][ T7697] usb 4-1: too many endpoints for config 1 interface 2 altsetting 0: 255, using maximum allowed: 30 [ 1552.312770][ T5074] netlink: 'syz.5.14520': attribute type 2 has an invalid length. [ 1552.324089][ T7697] usb 4-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 1552.348600][ T5074] netlink: 'syz.5.14520': attribute type 2 has an invalid length. [ 1552.363977][ T7697] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1552.384712][ T5073] device bridge_slave_0 entered promiscuous mode [ 1552.402021][ T7697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1552.415214][ T7697] usb 4-1: Product: syz [ 1552.424267][ T7697] usb 4-1: Manufacturer: syz [ 1552.433994][ T7697] usb 4-1: SerialNumber: syz [ 1552.447967][ T5073] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1552.691496][T22514] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1552.693538][ T7697] usb 4-1: MIDIStreaming interface descriptor not found [ 1552.799956][ T7697] usb 4-1: USB disconnect, device number 31 [ 1552.902448][T22514] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1552.942976][T22514] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1552.951939][T22514] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1553.004301][ T5094] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14530'. [ 1553.034618][ T5094] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14530'. [ 1553.042541][T22514] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1553.053429][T22514] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1553.060606][ T4351] udevd[4351]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1553.070996][T22514] usb 1-1: Product: syz [ 1553.098601][T22514] usb 1-1: Manufacturer: syz [ 1553.117276][T22514] usb 1-1: SerialNumber: syz [ 1553.159706][T22514] cdc_mbim 1-1:1.0: MBIM functional descriptor missing [ 1553.166661][T22514] cdc_mbim 1-1:1.0: bind() failure [ 1553.806493][ T5121] loop5: detected capacity change from 0 to 16 [ 1553.852087][ T5121] erofs: (device loop5): mounted with root inode @ nid 36. [ 1554.134324][ T7697] usb 1-1: USB disconnect, device number 28 [ 1554.295255][ T5138] loop4: detected capacity change from 0 to 256 [ 1554.393266][ T5140] loop3: detected capacity change from 0 to 164 [ 1555.036763][ T5160] netlink: 92 bytes leftover after parsing attributes in process `syz.0.14561'. [ 1555.229475][ T5168] loop4: detected capacity change from 0 to 2048 [ 1555.291910][ T5168] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1555.340309][ T5168] NILFS (loop4): mounting unchecked fs [ 1555.392922][ T5168] NILFS (loop4): recovery complete [ 1555.433579][ T5177] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1555.781589][ T5190] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14576'. [ 1556.085787][ T5203] loop0: detected capacity change from 0 to 16 [ 1556.126927][ T5203] erofs: (device loop0): mounted with root inode @ nid 36. [ 1556.175221][ T5203] syz.0.14582: attempt to access beyond end of device [ 1556.175221][ T5203] loop0: rw=0, sector=1936876908, nr_sectors = 1 limit=16 [ 1556.329652][ T5203] syz.0.14582: attempt to access beyond end of device [ 1556.329652][ T5203] loop0: rw=0, sector=3955228672, nr_sectors = 1 limit=16 [ 1556.472024][ T5219] loop5: detected capacity change from 0 to 128 [ 1556.527171][ T5219] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1556.600141][ T5219] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1556.638397][ T5221] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.14592'. [ 1556.943075][ T5232] binder: 5230:5232 ioctl c00c620f 0 returned -14 [ 1557.061680][T22514] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 1557.276933][T22514] usb 3-1: not running at top speed; connect to a high speed hub [ 1557.297990][T22514] usb 3-1: config 95 has an invalid interface number: 1 but max is 0 [ 1557.306286][T22514] usb 3-1: config 95 has no interface number 0 [ 1557.353007][T22514] usb 3-1: config 95 interface 1 has no altsetting 0 [ 1557.369426][T22514] usb 3-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 1557.414690][T22514] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1557.443364][T22514] usb 3-1: Product: syz [ 1557.453488][T22514] usb 3-1: Manufacturer: syz [ 1557.458448][T22514] usb 3-1: SerialNumber: syz [ 1557.828511][T22514] usb 3-1: USB disconnect, device number 32 [ 1557.908334][ T5267] loop4: detected capacity change from 0 to 512 [ 1557.980267][ T5267] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1558.010213][ T5267] ext4 filesystem being mounted at /2834/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1558.056566][ T4372] udevd[4372]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:95.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1558.383828][ T7697] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 1558.541084][ T5290] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14624'. [ 1558.611438][ T7697] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1558.641531][ T7697] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 200, setting to 64 [ 1558.695819][ T7697] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 10 [ 1558.728810][ T7697] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1558.771902][ T7697] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1558.814856][ T7697] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1558.843027][ T7697] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1558.871334][ T7697] usb 5-1: config 0 descriptor?? [ 1558.888366][ T5267] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1559.120907][ T4371] usb 5-1: USB disconnect, device number 26 [ 1559.388834][ T27] audit: type=1326 audit(1778049845.460:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.417308][ T27] audit: type=1326 audit(1778049845.460:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.447557][ T27] audit: type=1326 audit(1778049845.460:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.473094][ T27] audit: type=1326 audit(1778049845.460:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=23 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.500845][ T7697] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1559.514705][ T27] audit: type=1326 audit(1778049845.460:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.554365][ T27] audit: type=1326 audit(1778049845.460:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.573742][ T5298] loop5: detected capacity change from 0 to 40427 [ 1559.590188][ T27] audit: type=1326 audit(1778049845.460:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5318 comm="syz.0.14638" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1559.600794][ T5298] F2FS-fs (loop5): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 1559.672300][ T5298] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1559.692519][ T5298] F2FS-fs (loop5): invalid crc value [ 1559.721703][ T5298] F2FS-fs (loop5): Found nat_bits in checkpoint [ 1559.729275][ T5323] loop0: detected capacity change from 0 to 1024 [ 1559.741401][ T7697] usb 4-1: Using ep0 maxpacket: 16 [ 1559.759222][ T5323] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1559.762072][ T7697] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1559.788866][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1559.792720][ T5323] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 1559.804362][ T7697] usb 4-1: config 4 has an invalid interface number: 86 but max is 0 [ 1559.835621][ T7697] usb 4-1: config 4 has no interface number 0 [ 1559.856112][ T7697] usb 4-1: config 4 interface 86 altsetting 11 endpoint 0x3 has an invalid bInterval 127, changing to 10 [ 1559.857295][ T5323] EXT4-fs error (device loop0): ext4_get_journal_inode:5762: inode #5: comm syz.0.14640: unexpected bad inode w/o EXT4_IGET_BAD [ 1559.894025][ T7697] usb 4-1: config 4 interface 86 has no altsetting 0 [ 1559.907975][ T5323] EXT4-fs (loop0): no journal found [ 1559.929032][ T5298] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 1559.938728][ T5298] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 1559.941533][ T7697] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=23.bb [ 1559.956021][ T5323] EXT4-fs (loop0): can't get journal size [ 1559.986169][ T5323] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1559.991928][ T7697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1560.014258][ T7697] usb 4-1: Product: syz [ 1560.035088][ T7697] usb 4-1: Manufacturer: syz [ 1560.067027][ T7697] usb 4-1: SerialNumber: syz [ 1560.097142][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1560.319745][ T7697] cypress_m8 4-1:4.86: DeLorme Earthmate USB converter detected [ 1560.351153][ T7697] usb 4-1: DeLorme Earthmate USB converter now attached to ttyUSB0 [ 1560.395177][ T7697] usb 4-1: USB disconnect, device number 32 [ 1560.429939][ T7697] earthmate ttyUSB0: DeLorme Earthmate USB converter now disconnected from ttyUSB0 [ 1560.475740][ T7697] cypress_m8 4-1:4.86: device disconnected [ 1560.520103][T22514] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1560.641725][ T5343] nfs: Deprecated parameter 'nointr' [ 1560.733879][T22514] usb 3-1: Using ep0 maxpacket: 8 [ 1560.747053][T22514] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1560.767810][T22514] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1560.796929][T22514] usb 3-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 1560.833535][T22514] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1560.854809][T22514] usb 3-1: Product: syz [ 1560.867938][T22514] usb 3-1: Manufacturer: syz [ 1560.881157][T22514] usb 3-1: SerialNumber: syz [ 1560.897652][T22514] usb 3-1: config 0 descriptor?? [ 1560.931688][ T5354] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14653'. [ 1560.943181][ T5354] device netdevsim0 entered promiscuous mode [ 1560.964903][ T5356] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14654'. [ 1560.974397][ T5356] netlink: 24 bytes leftover after parsing attributes in process `syz.4.14654'. [ 1560.982343][ T5354] netlink: 184 bytes leftover after parsing attributes in process `syz.0.14653'. [ 1561.047035][ T7697] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1561.190986][ T5360] loop4: detected capacity change from 0 to 512 [ 1561.245747][ T7697] usb 6-1: Using ep0 maxpacket: 16 [ 1561.260339][ T7697] usb 6-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 1561.279066][ T5360] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1561.296248][ T7697] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1561.298368][ T5360] ext4 filesystem being mounted at /2841/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1561.309721][ T7697] usb 6-1: Product: syz [ 1561.364673][ T7697] usb 6-1: Manufacturer: syz [ 1561.369343][ T7697] usb 6-1: SerialNumber: syz [ 1561.436818][ T7697] usb 6-1: config 0 descriptor?? [ 1561.473048][T18443] usb 3-1: USB disconnect, device number 33 [ 1561.666393][ T4274] EXT4-fs (loop4): unmounting filesystem. [ 1562.400994][ T5403] loop4: detected capacity change from 0 to 256 [ 1562.460576][ T5403] FAT-fs (loop4): Directory bread(block 64) failed [ 1562.478435][ T5403] FAT-fs (loop4): Directory bread(block 65) failed [ 1562.505160][ T5403] FAT-fs (loop4): Directory bread(block 66) failed [ 1562.529609][ T5403] FAT-fs (loop4): Directory bread(block 67) failed [ 1562.559967][ T5403] FAT-fs (loop4): Directory bread(block 68) failed [ 1562.612813][ T5403] FAT-fs (loop4): Directory bread(block 69) failed [ 1562.651319][ T5403] FAT-fs (loop4): Directory bread(block 70) failed [ 1562.661166][ T5412] netlink: 32 bytes leftover after parsing attributes in process `syz.0.14680'. [ 1562.674089][ T5403] FAT-fs (loop4): Directory bread(block 71) failed [ 1562.684989][ T5403] FAT-fs (loop4): Directory bread(block 72) failed [ 1562.705512][ T5403] FAT-fs (loop4): Directory bread(block 73) failed [ 1562.940491][ T5420] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14684'. [ 1562.980234][ T5420] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14684'. [ 1563.786732][ T5450] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.14699'. [ 1564.023704][T15909] usb 6-1: USB disconnect, device number 14 [ 1564.037284][ T5460] xt_HMARK: spi-set and port-set can't be combined [ 1564.234676][ T5464] (syz.0.14706,5464,1):ocfs2_parse_options:1458 ERROR: Invalid heartbeat mount options [ 1564.272947][ T5464] (syz.0.14706,5464,0):ocfs2_fill_super:1176 ERROR: status = -22 [ 1564.495775][ T5478] loop3: detected capacity change from 0 to 512 [ 1564.562062][ T4372] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1564.607705][ T5482] raw_sendmsg: syz.0.14714 forgot to set AF_INET. Fix it! [ 1564.950901][ T5493] loop3: detected capacity change from 0 to 8192 [ 1565.376676][ T5505] loop0: detected capacity change from 0 to 1764 [ 1565.428239][ T5505] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 1566.165137][ T5537] loop5: detected capacity change from 0 to 1024 [ 1566.231284][ T5537] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1566.251933][T15909] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1566.460619][T27899] EXT4-fs (loop5): unmounting filesystem. [ 1566.476504][T15909] usb 3-1: Using ep0 maxpacket: 32 [ 1566.484335][T15909] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 16 [ 1566.516555][T15909] usb 3-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=3f.5a [ 1566.536641][T15909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1566.583431][T15909] usb 3-1: Product: syz [ 1566.587674][T15909] usb 3-1: Manufacturer: syz [ 1566.629128][T15909] usb 3-1: SerialNumber: syz [ 1566.644009][T15909] usb 3-1: config 0 descriptor?? [ 1566.659481][ T5530] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1566.783506][ T5550] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 1566.889776][ T5530] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1566.949384][T15909] net1080 3-1:0.0 usb0: register 'net1080' at usb-dummy_hcd.2-1, NetChip TurboCONNECT, 32:ce:50:5c:c0:2d [ 1567.167042][ T2182] usb 3-1: USB disconnect, device number 34 [ 1567.188517][ T2182] net1080 3-1:0.0 usb0: unregister 'net1080' usb-dummy_hcd.2-1, NetChip TurboCONNECT [ 1567.601880][ T5568] loop3: detected capacity change from 0 to 256 [ 1567.619116][ T5568] exfat: Deprecated parameter 'utf8' [ 1567.637259][ T5568] /dev/loop3: Can't open blockdev [ 1567.943048][ T5577] No such timeout policy "syz1" [ 1570.127863][ T5649] loop5: detected capacity change from 0 to 512 [ 1570.165014][ T5611] loop2: detected capacity change from 0 to 32768 [ 1570.307981][ T5649] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 1570.328144][ T5649] ext4 filesystem being mounted at /859/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1570.412169][ T5647] loop0: detected capacity change from 0 to 8192 [ 1570.507809][ T5647] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 1570.558538][T29840] read_mapping_page failed! [ 1570.563161][T29840] ERROR: (device loop2): txCommit: [ 1570.563161][T29840] [ 1570.565404][ T5647] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 1570.638405][T29840] jfs_write_inode: jfs_commit_inode failed! [ 1570.644204][ T5647] REISERFS (device loop0): using ordered data mode [ 1570.692489][ T5647] reiserfs: using flush barriers [ 1570.718294][ T5647] 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 [ 1570.746784][T27899] EXT4-fs (loop5): unmounting filesystem. [ 1570.841854][ T5647] REISERFS (device loop0): checking transaction log (loop0) [ 1570.896534][ T5647] REISERFS (device loop0): Using rupasov hash to sort names [ 1570.903927][ T5647] REISERFS (device loop0): using 3.5.x disk format [ 1570.991524][ T5647] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1571.040676][ T5647] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1571.109028][ T5647] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 1571.158358][ T5647] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 UNKNOWN] (nlink == 1) not found (pos 2) [ 1571.245619][ T5647] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 1571.429002][ T5680] x_tables: arp_tables: .0 target: invalid size 8 (kernel) != (user) 0 [ 1571.671444][ T5682] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14794'. [ 1571.812239][ T5520] syz.4.14732 (5520): drop_caches: 3 [ 1572.019151][ T5692] futex_wake_op: syz.3.14798 tries to shift op by 32; fix this program [ 1572.120184][ T5670] loop2: detected capacity change from 0 to 32768 [ 1572.241480][ T5670] XFS (loop2): Mounting V5 Filesystem [ 1572.260532][ T5704] loop3: detected capacity change from 0 to 512 [ 1572.275252][ T5704] /dev/loop3: Can't open blockdev [ 1572.351258][ T5706] loop4: detected capacity change from 0 to 4096 [ 1572.490373][ T5670] XFS (loop2): Ending clean mount [ 1572.524123][ T5714] netlink: 'syz.0.14805': attribute type 1 has an invalid length. [ 1572.703502][ T4276] XFS (loop2): Unmounting Filesystem [ 1572.807110][ T4274] ntfs3: loop4: ntfs_evict_inode r=5 failed, -22. [ 1572.852822][ T4274] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1573.819792][ T5743] loop5: detected capacity change from 0 to 1024 [ 1573.832911][ T5750] netlink: 36 bytes leftover after parsing attributes in process `syz.0.14823'. [ 1573.903158][ T5743] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 1574.250165][ T5760] loop2: detected capacity change from 0 to 1024 [ 1574.309291][ T5760] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 1574.367467][ T5760] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1574.399534][ T5760] EXT4-fs (loop2): unmounting filesystem. [ 1574.744224][ T5778] loop5: detected capacity change from 0 to 256 [ 1574.859474][ T5781] netlink: 64 bytes leftover after parsing attributes in process `syz.0.14838'. [ 1574.931574][ T5778] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 1575.129607][ T5792] loop0: detected capacity change from 0 to 764 [ 1575.219976][ T5792] rock: directory entry would overflow storage [ 1575.226327][ T5792] rock: sig=0x4654, size=5, remaining=4 [ 1575.323318][ T5796] loop3: detected capacity change from 0 to 1024 [ 1575.404104][ T4380] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1575.775400][ T5808] loop2: detected capacity change from 0 to 1024 [ 1575.829747][ T5810] xt_connbytes: Forcing CT accounting to be enabled [ 1575.874341][ T5810] xt_NFQUEUE: number of total queues is 0 [ 1576.036678][T29835] hfsplus: b-tree write err: -5, ino 25 [ 1576.053207][T29835] hfsplus: b-tree write err: -5, ino 4 [ 1576.081313][T29835] hfsplus: b-tree write err: -5, ino 2 [ 1576.163604][ T5820] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14858'. [ 1576.785394][T18443] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1576.824480][ T5842] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14867'. [ 1576.992734][ T5846] netlink: 8 bytes leftover after parsing attributes in process `syz.5.14868'. [ 1577.010023][T18443] usb 5-1: Using ep0 maxpacket: 16 [ 1577.025855][T18443] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1577.066171][T18443] usb 5-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1577.115153][T18443] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1577.132470][T18443] usb 5-1: Product: syz [ 1577.136721][T18443] usb 5-1: Manufacturer: syz [ 1577.141358][T18443] usb 5-1: SerialNumber: syz [ 1577.164257][ T5852] loop3: detected capacity change from 0 to 2048 [ 1577.186918][T18443] usb 5-1: config 0 descriptor?? [ 1577.193977][T18443] hub 5-1:0.0: bad descriptor, ignoring hub [ 1577.213027][T18443] hub: probe of 5-1:0.0 failed with error -5 [ 1577.233705][ T5852] GPT:first_usable_lbas don't match. [ 1577.239104][ T5852] GPT:34 != 290 [ 1577.257872][T18443] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input86 [ 1577.267476][ T5852] GPT: Use GNU Parted to correct GPT errors. [ 1577.278744][ T5852] loop3: p1 p2 p3 [ 1577.559722][ T5858] netlink: 28 bytes leftover after parsing attributes in process `syz.2.14876'. [ 1577.652031][ T2580] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 1577.831629][ T2182] usb 5-1: USB disconnect, device number 27 [ 1577.883052][ T2580] usb 4-1: config 1 has an invalid descriptor of length 93, skipping remainder of the config [ 1577.921989][ T2580] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1577.968522][ T2580] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1577.977095][ T5872] program syz.2.14882 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1577.995953][ T2580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1578.007408][ T5871] x_tables: duplicate entry at hook 3 [ 1578.019180][ T2580] usb 4-1: Product: syz [ 1578.041797][ T2580] usb 4-1: Manufacturer: syz [ 1578.046463][ T2580] usb 4-1: SerialNumber: syz [ 1578.312658][ T2580] usb 4-1: 0:2 : does not exist [ 1578.317641][ T2580] usb 4-1: unit 9 not found! [ 1578.359078][ T2580] usb 4-1: 4:0: cannot get min/max values for control 1 (id 4) [ 1578.425546][ T2580] usb 4-1: USB disconnect, device number 33 [ 1578.504644][ T4372] udevd[4372]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1578.547520][ T5882] loop5: detected capacity change from 0 to 64 [ 1578.607984][ T5888] netlink: 'syz.4.14890': attribute type 21 has an invalid length. [ 1578.637038][ T5888] netlink: 132 bytes leftover after parsing attributes in process `syz.4.14890'. [ 1578.775757][ T5890] netlink: 'syz.0.14891': attribute type 29 has an invalid length. [ 1578.808374][ T5882] syz.5.14887: attempt to access beyond end of device [ 1578.808374][ T5882] loop5: rw=0, sector=2590, nr_sectors = 2 limit=64 [ 1578.857688][ T5882] Buffer I/O error on dev loop5, logical block 1295, async page read [ 1578.979122][ T5882] syz.5.14887: attempt to access beyond end of device [ 1578.979122][ T5882] loop5: rw=0, sector=2590, nr_sectors = 2 limit=64 [ 1579.020449][ T5882] Buffer I/O error on dev loop5, logical block 1295, async page read [ 1579.107604][ T27] audit: type=1800 audit(1778049863.892:337): pid=5882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.14887" name="file2" dev="loop5" ino=6 res=0 errno=0 [ 1579.617315][ T5917] loop2: detected capacity change from 0 to 764 [ 1579.657549][ T5917] Symlink component flag not implemented [ 1579.669100][ T5917] Symlink component flag not implemented [ 1579.697598][ T5917] Symlink component flag not implemented (129) [ 1579.708476][ T5917] Symlink component flag not implemented (6) [ 1579.773537][ T5925] netlink: 132 bytes leftover after parsing attributes in process `syz.4.14908'. [ 1579.995585][ T5929] loop2: detected capacity change from 0 to 256 [ 1580.275690][ T5937] loop4: detected capacity change from 0 to 64 [ 1580.427560][ T5937] Trying to free block not in datazone [ 1580.442358][ T5937] Trying to free block not in datazone [ 1580.464951][ T5941] netlink: 'syz.0.14916': attribute type 5 has an invalid length. [ 1580.496458][ T5937] Trying to free block not in datazone [ 1580.638846][ T5943] loop5: detected capacity change from 0 to 64 [ 1580.684064][ T5943] hfs: unable to locate alternate MDB [ 1580.739933][ T5943] hfs: continuing without an alternate MDB [ 1580.862734][ T5924] loop3: detected capacity change from 0 to 32768 [ 1581.326366][ T2182] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1581.540376][ T2182] usb 5-1: Using ep0 maxpacket: 32 [ 1581.540436][T18443] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1581.557910][ T2182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 16 [ 1581.591420][ T2182] usb 5-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=3f.5a [ 1581.622746][ T2182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1581.646007][ T2182] usb 5-1: Product: syz [ 1581.663406][ T2182] usb 5-1: Manufacturer: syz [ 1581.674217][ T2182] usb 5-1: SerialNumber: syz [ 1581.696817][ T2182] usb 5-1: config 0 descriptor?? [ 1581.726031][ T5950] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1581.805860][T18443] usb 3-1: Using ep0 maxpacket: 16 [ 1581.813378][T18443] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1581.839366][T18443] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1581.906391][T18443] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1581.924770][T18443] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice= 2.eb [ 1581.948959][T18443] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1581.960064][ T5950] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1581.978925][ T2182] net1080 5-1:0.0 usb0: register 'net1080' at usb-dummy_hcd.4-1, NetChip TurboCONNECT, d6:fc:3f:ba:1e:11 [ 1582.019988][T18443] usb 3-1: config 0 descriptor?? [ 1582.135664][ T5982] loop3: detected capacity change from 0 to 512 [ 1582.153337][ T5982] /dev/loop3: Can't open blockdev [ 1582.281060][ T2182] usb 5-1: USB disconnect, device number 28 [ 1582.288135][ T2182] net1080 5-1:0.0 usb0: unregister 'net1080' usb-dummy_hcd.4-1, NetChip TurboCONNECT [ 1582.508596][T18443] usb 3-1: USB disconnect, device number 35 [ 1582.649518][ T5992] loop3: detected capacity change from 0 to 4096 [ 1582.678570][ T5992] /dev/loop3: Can't open blockdev [ 1582.740477][ T4372] I/O error, dev loop3, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1583.258547][ T6015] loop3: detected capacity change from 0 to 64 [ 1584.421504][ T6057] loop3: detected capacity change from 0 to 512 [ 1584.463824][ T6057] /dev/loop3: Can't open blockdev [ 1585.063874][ T6082] netlink: 88 bytes leftover after parsing attributes in process `syz.3.14974'. [ 1585.371097][ T6092] netlink: 'syz.0.14978': attribute type 21 has an invalid length. [ 1585.381664][ T6085] delete_channel: no stack [ 1585.392068][ T6092] IPv6: NLM_F_CREATE should be specified when creating new route [ 1585.423020][ T6092] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1585.431593][ T6092] IPv6: NLM_F_CREATE should be set when creating new route [ 1585.438984][ T6092] IPv6: NLM_F_CREATE should be set when creating new route [ 1585.446304][ T6092] IPv6: NLM_F_CREATE should be set when creating new route [ 1585.981572][ T6115] loop5: detected capacity change from 0 to 256 [ 1586.140981][ T6113] loop4: detected capacity change from 0 to 4096 [ 1586.286690][ T6126] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14993'. [ 1586.355896][ T6126] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14993'. [ 1586.397560][ T6126] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14993'. [ 1586.614294][ T6135] sctp: [Deprecated]: syz.0.14998 (pid 6135) Use of int in maxseg socket option. [ 1586.614294][ T6135] Use struct sctp_assoc_value instead [ 1586.982091][ T27] audit: type=1326 audit(1778049871.248:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6148 comm="syz.0.15003" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1587.102713][ T27] audit: type=1326 audit(1778049871.285:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6148 comm="syz.0.15003" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1587.221402][ T27] audit: type=1326 audit(1778049871.285:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6148 comm="syz.0.15003" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1587.245554][ C1] vkms_vblank_simulate: vblank timer overrun [ 1587.271329][ T27] audit: type=1326 audit(1778049871.285:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6148 comm="syz.0.15003" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b419cdd9 code=0x7ffc0000 [ 1587.686897][ T27] audit: type=1400 audit(1778049871.912:342): apparmor="DENIED" operation="change_profile" info="label not found" error=-22 profile="unconfined" name="&" pid=6167 comm="syz.4.15012" [ 1587.841321][ T6140] loop2: detected capacity change from 0 to 32768 [ 1587.873652][ T6140] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.14999 (6140) [ 1587.930760][ T6140] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1587.966263][ T6140] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 1588.010626][ T6140] BTRFS info (device loop2): using free space tree [ 1588.237578][T22514] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1588.320906][ T6140] BTRFS info (device loop2): enabling ssd optimizations [ 1588.321713][ T6201] ksmbd: Unknown IPC event: 4, ignore. [ 1588.441064][T22514] usb 1-1: Using ep0 maxpacket: 16 [ 1588.448552][T22514] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1588.461929][ T6208] loop5: detected capacity change from 0 to 764 [ 1588.477473][ T4276] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1588.499656][T22514] usb 1-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1588.516834][T22514] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1588.535369][T22514] usb 1-1: Product: syz [ 1588.539746][ T6208] Symlink component flag not implemented [ 1588.542484][T22514] usb 1-1: Manufacturer: syz [ 1588.581931][ T6208] Symlink component flag not implemented (15) [ 1588.611078][T22514] usb 1-1: SerialNumber: syz [ 1588.649917][T22514] usb 1-1: config 0 descriptor?? [ 1588.692765][T22514] hub 1-1:0.0: bad descriptor, ignoring hub [ 1588.708293][T22514] hub: probe of 1-1:0.0 failed with error -5 [ 1588.722439][T22514] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input88 [ 1589.187457][ T6221] netlink: 'syz.5.15027': attribute type 2 has an invalid length. [ 1589.829870][ T6241] loop2: detected capacity change from 0 to 1024 [ 1589.852402][ T6241] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 1590.051031][ T6250] netlink: 188 bytes leftover after parsing attributes in process `syz.3.15043'. [ 1590.171394][ T6241] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1590.378213][ T4276] EXT4-fs (loop2): unmounting filesystem. [ 1590.536334][ T6263] loop2: detected capacity change from 0 to 8 [ 1590.676972][T18443] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1590.723684][ T6270] netlink: 16 bytes leftover after parsing attributes in process `syz.5.15053'. [ 1590.894099][T18443] usb 4-1: Using ep0 maxpacket: 16 [ 1590.906216][T18443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1590.928409][ T6278] loop4: detected capacity change from 0 to 128 [ 1590.953105][T18443] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1590.984413][T18443] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.013903][T18443] usb 4-1: Product: syz [ 1591.024224][T18443] usb 4-1: Manufacturer: syz [ 1591.040027][T18443] usb 4-1: SerialNumber: syz [ 1591.056994][T18443] usb 4-1: config 0 descriptor?? [ 1591.088323][T18443] hub 4-1:0.0: bad descriptor, ignoring hub [ 1591.112583][T18443] hub: probe of 4-1:0.0 failed with error -5 [ 1591.139422][T18443] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input89 [ 1591.284913][ T6290] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15061'. [ 1591.584623][ T6298] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 1591.645126][ T6298] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 1591.856160][ T6307] loop4: detected capacity change from 0 to 16 [ 1591.889571][ T6307] erofs: (device loop4): mounted with root inode @ nid 36. [ 1592.928589][ T6346] x_tables: duplicate underflow at hook 1 [ 1593.822636][ T3622] usb 1-1: reset high-speed USB device number 29 using dummy_hcd [ 1593.851632][ T3622] usb 1-1: device reset changed ep0 maxpacket size! [ 1593.859395][ T4371] usb 4-1: USB disconnect, device number 34 [ 1593.898149][T22514] usb 1-1: USB disconnect, device number 29 [ 1593.967033][ T6387] netlink: 172 bytes leftover after parsing attributes in process `syz.5.15111'. [ 1593.987556][ T6387] netlink: 16 bytes leftover after parsing attributes in process `syz.5.15111'. [ 1594.009248][ T6387] netlink: 16 bytes leftover after parsing attributes in process `syz.5.15111'. [ 1594.100416][T22514] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1594.164752][ T6217] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1594.327115][T22514] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1594.345567][T22514] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1594.368957][ T6217] usb 3-1: Using ep0 maxpacket: 32 [ 1594.376148][ T6217] usb 3-1: config 2 has an invalid interface number: 157 but max is 0 [ 1594.405610][ T6217] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1594.416487][T22514] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1594.437576][ T6217] usb 3-1: config 2 has no interface number 0 [ 1594.444234][T22514] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1594.466928][ T6217] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 1594.483041][ T6403] xt_connbytes: Forcing CT accounting to be enabled [ 1594.485588][T22514] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 1594.499271][ T6217] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1594.531419][ T6217] usb 3-1: Product: syz [ 1594.535670][ T6217] usb 3-1: Manufacturer: syz [ 1594.553050][T22514] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1594.571194][ T6217] usb 3-1: SerialNumber: syz [ 1594.577947][T22514] usb 1-1: config 0 descriptor?? [ 1594.590412][ T6217] imon 3-1:2.157: unable to register, err -19 [ 1594.600126][T22514] gspca_main: spca561-2.14.0 probing abcd:cdee [ 1594.795699][ T6394] loop5: detected capacity change from 0 to 32768 [ 1594.822316][T22514] spca561: probe of 1-1:0.0 failed with error -22 [ 1594.833145][T22514] usb 1-1: MIDIStreaming interface descriptor not found [ 1594.838943][ T2580] usb 3-1: USB disconnect, device number 36 [ 1594.897720][T22514] usb 1-1: USB disconnect, device number 30 [ 1595.196622][ T6414] loop4: detected capacity change from 0 to 16 [ 1595.203916][ T6415] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15123'. [ 1595.222834][ T6415] netlink: 140 bytes leftover after parsing attributes in process `syz.3.15123'. [ 1595.225042][ T6414] erofs: (device loop4): mounted with root inode @ nid 36. [ 1595.342452][ T4391] udevd[4391]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1595.378047][ T6703] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1595.587645][ T6703] usb 6-1: Using ep0 maxpacket: 16 [ 1595.595069][ T6703] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1595.643866][ T6703] usb 6-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1595.674016][ T6703] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1595.692934][ T6703] usb 6-1: Product: syz [ 1595.702561][ T6703] usb 6-1: Manufacturer: syz [ 1595.711940][ T6703] usb 6-1: SerialNumber: syz [ 1595.749777][ T6703] usb 6-1: config 0 descriptor?? [ 1595.757186][ T6703] hub 6-1:0.0: bad descriptor, ignoring hub [ 1595.772198][ T6703] hub: probe of 6-1:0.0 failed with error -5 [ 1595.787657][ T6703] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input90 [ 1595.956555][ T6437] QAT: failed to copy from user cfg_data. [ 1596.083661][ T6439] netlink: 'syz.2.15136': attribute type 49 has an invalid length. [ 1596.273873][ T6439] device ip6gretap0 entered promiscuous mode [ 1596.558896][ T6452] loop0: detected capacity change from 0 to 128 [ 1596.600404][ T6452] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 1596.653470][ T6452] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1596.728068][ T6454] loop3: detected capacity change from 0 to 4096 [ 1596.756390][ T6454] /dev/loop3: Can't open blockdev [ 1597.073796][ T6465] loop5: detected capacity change from 0 to 1024 [ 1597.146730][ T6465] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 1597.610126][ T6480] loop0: detected capacity change from 0 to 1024 [ 1597.645476][ T6465] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 1597.748308][ T6480] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 1597.982053][ T4269] EXT4-fs (loop0): unmounting filesystem. [ 1598.100568][T27899] EXT4-fs (loop5): unmounting filesystem. [ 1598.227625][ T6496] loop4: detected capacity change from 0 to 4096 [ 1598.277865][ T6507] syz.5.15162 (6507): drop_caches: 2 [ 1598.280284][ T6496] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 1598.315700][T18443] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1598.315946][T21504] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1598.406270][ T6496] ntfs3: loop4: failed to convert "c46c" to koi8-u [ 1598.529745][T18443] usb 4-1: Using ep0 maxpacket: 8 [ 1598.540715][T21504] usb 3-1: Using ep0 maxpacket: 16 [ 1598.541711][T18443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1598.548126][T21504] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1598.598243][T18443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1598.625944][T18443] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1598.639070][T21504] usb 3-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1598.668259][T18443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 1598.668768][T21504] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1598.710477][T18443] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1598.741624][T21504] usb 3-1: Product: syz [ 1598.751593][T21504] usb 3-1: Manufacturer: syz [ 1598.756316][T18443] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1598.756350][T18443] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1598.773517][T18443] usb 4-1: config 0 descriptor?? [ 1598.790982][ T6500] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1598.805905][T21504] usb 3-1: SerialNumber: syz [ 1598.859906][T21504] usb 3-1: config 0 descriptor?? [ 1598.885601][T21504] hub 3-1:0.0: bad descriptor, ignoring hub [ 1598.891681][T21504] hub: probe of 3-1:0.0 failed with error -5 [ 1598.929542][T21504] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input91 [ 1599.393668][ T4285] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 1599.394044][ T9597] usb 4-1: USB disconnect, device number 35 [ 1599.511744][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1599.518282][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1599.778916][ T6542] netlink: 'syz.5.15176': attribute type 1 has an invalid length. [ 1599.787133][ T6542] netlink: 'syz.5.15176': attribute type 2 has an invalid length. [ 1599.806962][ T6544] xt_ecn: cannot match TCP bits for non-tcp packets [ 1599.920599][T18443] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 1600.149791][T18443] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1600.183536][T18443] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1600.219119][T18443] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 1600.243855][T18443] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1600.263021][T18443] usb 1-1: SerialNumber: syz [ 1600.279980][T18443] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1600.299220][ T6559] netlink: 8 bytes leftover after parsing attributes in process `syz.5.15185'. [ 1600.315629][T18443] usb-storage 1-1:1.0: USB Mass Storage device detected [ 1600.360335][T18443] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 1600.376483][T18443] scsi host1: usb-storage 1-1:1.0 [ 1600.792807][ T2580] usb 6-1: USB disconnect, device number 15 [ 1600.983061][T18443] usb 3-1: USB disconnect, device number 37 [ 1601.111425][ T6594] netlink: 28 bytes leftover after parsing attributes in process `syz.3.15200'. [ 1601.124589][ T6594] netlink: 28 bytes leftover after parsing attributes in process `syz.3.15200'. [ 1601.410176][ T6599] loop4: detected capacity change from 0 to 4096 [ 1601.439258][ T6599] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 1601.549011][ T6599] ntfs3: loop4: failed to convert "c46c" to cp861 [ 1601.791515][ T6611] loop2: detected capacity change from 0 to 2048 [ 1601.883762][ T6611] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1602.016387][ T6618] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 1602.291489][ T6629] netlink: 8 bytes leftover after parsing attributes in process `syz.5.15216'. [ 1602.360071][T21504] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1602.369974][ T6631] netlink: 'syz.2.15217': attribute type 2 has an invalid length. [ 1602.396637][ T6631] netlink: 'syz.2.15217': attribute type 1 has an invalid length. [ 1602.415748][ T6631] netlink: 'syz.2.15217': attribute type 2 has an invalid length. [ 1602.426875][ T6631] netlink: 32 bytes leftover after parsing attributes in process `syz.2.15217'. [ 1602.448829][ T6635] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15218'. [ 1602.471683][ T6635] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15218'. [ 1602.573771][T21504] usb 5-1: Using ep0 maxpacket: 32 [ 1602.581186][T21504] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1602.612736][T21504] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1602.618907][ T6639] loop3: detected capacity change from 0 to 64 [ 1602.638775][ T2580] usb 1-1: USB disconnect, device number 31 [ 1602.648944][T21504] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1602.681802][T21504] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1602.742296][T21504] usb 5-1: string descriptor 0 read error: -22 [ 1602.826663][T21504] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1602.885777][T21504] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1602.941004][T21504] usb 5-1: 0:2 : does not exist [ 1602.991383][ T6651] loop0: detected capacity change from 0 to 256 [ 1603.077428][ T6651] FAT-fs (loop0): Directory bread(block 64) failed [ 1603.084043][ T6651] FAT-fs (loop0): Directory bread(block 65) failed [ 1603.173333][ T6651] FAT-fs (loop0): Directory bread(block 66) failed [ 1603.186035][ T6655] ipt_rpfilter: unknown options [ 1603.191154][ T6651] FAT-fs (loop0): Directory bread(block 67) failed [ 1603.192892][T21504] usb 5-1: USB disconnect, device number 30 [ 1603.216198][ T6651] FAT-fs (loop0): Directory bread(block 68) failed [ 1603.258241][ T6651] FAT-fs (loop0): Directory bread(block 69) failed [ 1603.281769][ T6651] FAT-fs (loop0): Directory bread(block 70) failed [ 1603.288364][ T6651] FAT-fs (loop0): Directory bread(block 71) failed [ 1603.343440][ T6651] FAT-fs (loop0): Directory bread(block 72) failed [ 1603.361421][ T6651] FAT-fs (loop0): Directory bread(block 73) failed [ 1603.417788][ T6651] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1603.990739][ T6678] netlink: 'syz.3.15240': attribute type 4 has an invalid length. [ 1604.032137][ T6678] netlink: 140 bytes leftover after parsing attributes in process `syz.3.15240'. [ 1604.755574][ T6711] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1604.812427][ T6711] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. serialport: Connection terminated to allow system upgrade. Please reconnect at your convenience.