last executing test programs: 6m54.72943302s ago: executing program 0 (id=4052): keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_update={'update ', 'default', 0x20, 'user:', '\x1f\t'}, 0x17, 0xfffffffffffffffd) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 6m54.422872705s ago: executing program 0 (id=4056): seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000340)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sched_getaffinity(0x0, 0x8, &(0x7f0000000200)) 6m54.239497453s ago: executing program 0 (id=4059): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xb1}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x60}}, 0x0) 6m54.066010321s ago: executing program 0 (id=4063): syz_mount_image$ext4(&(0x7f0000000680)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f00000023c0)={[{@grpjquota}, {@stripe={'stripe', 0x3d, 0xfff}}, {@resgid}, {@noinit_itable}, {@init_itable_val={'init_itable', 0x3d, 0x1}}, {@minixdf}, {@usrjquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@barrier}, {@dioread_lock}, {@noblock_validity}, {@noquota}]}, 0x3, 0x465, &(0x7f0000000f00)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 6m53.692577908s ago: executing program 0 (id=4065): r0 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) ioctl$FE_SET_FRONTEND(r0, 0x40246f4c, &(0x7f0000000080)={0x5, 0x2, @ofdm={0x6, 0xa, 0x0, 0xf, 0x8, 0x5}}) 6m52.901786576s ago: executing program 0 (id=4071): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000034000107fcffffff0000000004"], 0x14}}, 0x0) 6m52.402852249s ago: executing program 32 (id=4071): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000034000107fcffffff0000000004"], 0x14}}, 0x0) 3.583799642s ago: executing program 3 (id=9684): syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000, &(0x7f0000006600)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c646973636172643d3078303030303030303030303030303030332c6e6f646973636172642c6572726f72733d636f6e74696e75652c696f636861727365743d6d6163637972696c6c69632c0067add4ceeca11a757cb8702b1b4a0ff322839e69b507d7478e0706b00408dc59283f5cf8e6972cdb3f50680fc9602ed27c1f6b47a91f941f154ae205d34a9b7a7c67efa0c0e2a70251d664fce12a0000800100000000b7672c4e1566a61a0ade4b6c9d78151053d9fb31fd2cfc77f269f873e14e5fe3c46c0acbb22d40391ae31d2025dcd947adf76739ae4ecbe39b131cab48d99bd1b630040b37e2b09d7816e0b93981de1147532cf2f46d4d4904f68fb43cd165b9", @ANYRES32, @ANYRES16], 0x1, 0x6246, 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") open(&(0x7f0000000080)='./file1\x00', 0x0, 0x20) 2.385687709s ago: executing program 2 (id=9701): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getegid() 2.106035162s ago: executing program 2 (id=9704): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001980)={0x9, 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", 0x1061}}, 0x1006) 1.804067826s ago: executing program 1 (id=9706): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="9c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="20000000420000007c0012800c0001006d6163766c616e006c000280100005800a0004000180c20000000000340005800a0004"], 0x9c}, 0x1, 0xba01}, 0x0) 1.592477676s ago: executing program 4 (id=9708): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="44000000150001002bbd7000fedbdf250a4028fd", @ANYRES32=r0, @ANYBLOB="08000a0000000000140002"], 0x44}}, 0x0) 1.576780666s ago: executing program 1 (id=9709): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000010640)={'tunl0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x2e, 0x200005, 0x0, 0x5, 0x7, 0x0, 0x3, 0xfc, 0x0, 0xfc, 0x3, 0xfffffbfc, 0x4, 0xff, 0x0, 0x45, [0x0, 0x2]}}) 1.48848517s ago: executing program 5 (id=9710): prlimit64(0x0, 0x9, &(0x7f0000001580), 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x200000, 0x2) 1.462567052s ago: executing program 3 (id=9711): mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 1.345878727s ago: executing program 1 (id=9712): r0 = openat$mixer(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 1.28662763s ago: executing program 4 (id=9713): r0 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000700)='fsid\x00', &(0x7f0000000100)='00\x10007)0<\x06\x00\x00a\x00\x00\x00\xfe\xbcn\xe8\x92f\xd3~\xd0f0\x00 \xb1c\xfc\x82V\x16l\xa9wD\xd5\xdb\xfe\xc45\xe5-\x12\x8bi\xb6\xf5\xcdY\xfd\xe7\xe7\x0e/I\xcb\xb3V\xfe\x00\x00\x00\x00G\xd0w\f\x16-Q\x93\xb2\x11\x9cr|#m\xb4i8\x94\xe5\x99E\t\xaa\xfaQ\x03\x11\xe8UAZ\xc8xa\xc3HUA\x8d\xd2\x9dE\xb9-<\x9f\x98o\x12\x89\xb6\xba\xcf\xdb\xc5\xaf\x8eA\x05\x00\x00\x00(\xda\xe1\xad<\x01\x975\x94\xc8\xb1\xe7\xe8\xb0\x9a\x05\xf7\xba\xd3\x98\x97:?\xaa\v\f\xa5\xef#\xc1QT\xd5m\xe7xNb\xa8\xe3:@b\xe93O\xa5Z2\x8e\x84*.\x05\x8b\x1f\xee\x94\xe8\x1e\xad>\xae\x03Z\xf1f-\x929\xe79\x9ce\x90', 0x0) 1.269247991s ago: executing program 5 (id=9714): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0xc2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x0, 0x2, 'client0\x00', 0x5, "21147575ad77742b", "2c75f8641d1c1033bfbbafbd66290a4da2eeb98dd750df37cd5c8e0c6f6eec04", 0x2428, 0x1002}) 1.105001349s ago: executing program 1 (id=9715): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x1, 0x21e, [0x200000002300, 0x0, 0x0, 0x2000000024be, 0x2000000024ee], 0x20, 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000006b0000000016636169663000000000000000e3ff00007665746831000000000000000000000073797a5f74756e0039da0000f8ff0000000076657468310000000000000000001000aaaaaaaaaa3d000000ff00000180c2000003ff00ffffff00ae000000560100008e0100006f776e6572000000000000000000000000000000001800"/198, @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="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"]}, 0x296) 1.045327782s ago: executing program 5 (id=9716): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000004f00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.031670922s ago: executing program 2 (id=9717): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x7, 0x80, 0x4, 0x0, {{0x5, 0x4, 0x3, 0x0, 0x14, 0x65, 0x0, 0x9, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102}}}}) 985.881254ms ago: executing program 4 (id=9718): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, 0x0) 878.859609ms ago: executing program 3 (id=9719): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@ipv6_newrule={0x30, 0x1a, 0x1, 0x0, 0x0, {0x81, 0x0, 0x80}, [@FRA_DST={0x14, 0x1, @remote}]}, 0x30}}, 0x0) 772.846194ms ago: executing program 2 (id=9720): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 655.54849ms ago: executing program 4 (id=9721): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000000000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000680)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x40, '\x00', 0x0, r0, 0x1, 0x2}, 0x50) 640.28834ms ago: executing program 1 (id=9722): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@delsa={0x34, 0x11, 0x1, 0x70bd29, 0x25dfdbff, {@in6=@mcast1, 0x4d8, 0x2, 0x2b}, [@mark={0xc, 0x15, {0x350759, 0x7}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x10) 616.242612ms ago: executing program 5 (id=9723): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @long}, 0x8) 490.673707ms ago: executing program 3 (id=9724): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000003, 0x200000005c832, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x18) 403.398702ms ago: executing program 2 (id=9725): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x76) 373.636863ms ago: executing program 1 (id=9726): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="d8000000180081054e81f783db4cb9040a1d080006007c09e8fc55a10a0015000600142603600e1208000f00fff00401a80008000800104004080000055c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe144ecc447c65e206d254f9ea7b4084121d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300", 0xd8}], 0x1}, 0x0) 365.973323ms ago: executing program 4 (id=9727): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x801, 0x6c, 0x87400, {0x1, 0x0, 0x3}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}]}, 0x54}, 0x1, 0x40afc, 0x0, 0x8014}, 0x0) 267.349338ms ago: executing program 5 (id=9728): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x6c, 0x0, 0x0, @in6={0xa, 0x3, 0x40000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9fb}}, @sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x0, 0x0, 0x2, 0x1, 0x60000001}]}, 0x70}}, 0x0) 235.86461ms ago: executing program 3 (id=9729): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='children\x00') read$FUSE(r0, &(0x7f0000004c80)={0x2020}, 0x2020) 115.446325ms ago: executing program 2 (id=9730): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x14, 0x7f, 0xfc, 0x2, 0xb, 0x8, 0x8, 0x4, 0x3, [0x7fff, 0xffff, 0x105, 0x7, 0xc75, 0x1, 0x3, 0xd971]}}) 70.309557ms ago: executing program 4 (id=9731): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80800) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xa21b}) 70.174257ms ago: executing program 5 (id=9732): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000) 0s ago: executing program 3 (id=9733): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x30, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_USERDATA={0xd, 0x3, "91abc12404cf378042"}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x9}], {0x14}}, 0x8c}}, 0x0) kernel console output (not intermixed with test programs): T4912] usb 3-1: config 0 interface 1 has no altsetting 0 [ 646.612711][ T4912] usb 3-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=70.2f [ 646.632599][ T26] audit: type=1326 audit(1790108036.781:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21325 comm="syz.1.7705" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 646.666181][ T4912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.674784][ T4912] usb 3-1: Product: syz [ 646.679003][ T4912] usb 3-1: Manufacturer: syz [ 646.683660][ T4912] usb 3-1: SerialNumber: syz [ 646.709496][ T4912] usb 3-1: config 0 descriptor?? [ 646.931188][ T4912] i2c-cp2615: probe of 3-1:0.1 failed with error -22 [ 646.953200][T21342] loop3: detected capacity change from 0 to 1024 [ 646.980888][T21342] EXT4-fs: inline encryption not supported [ 646.995067][T21342] /dev/loop3: Can't open blockdev [ 647.044784][ T4265] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 647.142430][T16542] usb 3-1: USB disconnect, device number 41 [ 648.327746][T21392] netlink: 'syz.1.7737': attribute type 10 has an invalid length. [ 648.354650][T21392] bridge0: port 3(team0) entered disabled state [ 648.361141][T21392] bridge0: port 2(bridge_slave_1) entered disabled state [ 648.410776][T21392] bond0: (slave bridge0): Releasing backup interface [ 648.450992][T21392] team0: Device bridge0 is already an upper device of the team interface [ 649.065886][T21418] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7750'. [ 649.549551][T21434] loop3: detected capacity change from 0 to 256 [ 649.595007][T21434] exfat: Deprecated parameter 'namecase' [ 649.600952][T21434] /dev/loop3: Can't open blockdev [ 649.629512][T21402] loop5: detected capacity change from 0 to 32768 [ 649.658091][T21436] misc userio: Invalid payload size [ 649.671347][T21402] ea_get: invalid extended attribute [ 649.693625][T21439] ieee802154 phy1 wpan1: encryption failed: -22 [ 649.715064][T21402] ffff88807201c3f0: 04 00 00 00 .... [ 650.328394][T21456] loop5: detected capacity change from 0 to 512 [ 650.395730][T21456] EXT4-fs error (device loop5): ext4_orphan_get:1435: comm syz.5.7770: bad orphan inode 15 [ 650.424638][T21456] ext4_test_bit(bit=14, block=5) = 0 [ 650.430124][T21456] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 650.583615][T21456] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 650.658021][T21456] EXT4-fs error (device loop5): ext4_free_inode:355: comm syz.5.7770: bit already cleared for inode 13 [ 650.735841][T21472] loop4: detected capacity change from 0 to 1024 [ 650.773862][T21472] hfsplus: creator requires a 4 character value [ 650.834378][T21472] hfsplus: unable to parse mount options [ 650.904805][T13187] EXT4-fs (loop5): unmounting filesystem. [ 651.241705][T21486] jffs2: notice: (21486) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 652.064097][T16542] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 652.086450][T21515] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7797'. [ 652.257378][T16542] usb 5-1: config 0 descriptor has 1 excess byte, ignoring [ 652.276454][T16542] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 652.308133][T16542] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 652.352781][T16542] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 652.390017][T16542] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.428723][T16542] usb 5-1: Product: syz [ 652.454003][T16542] usb 5-1: Manufacturer: syz [ 652.458730][T16542] usb 5-1: SerialNumber: syz [ 652.491165][T16542] usb 5-1: config 0 descriptor?? [ 652.726920][T16542] usb 5-1: 0:0 : invalid sync pipe. is_playback 1, ep 0b, bSynchAddress ff [ 652.801652][T16542] usb 5-1: USB disconnect, device number 44 [ 652.854327][T11696] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 653.066594][T11696] usb 2-1: unable to get BOS descriptor or descriptor too short [ 653.095916][ T8669] udevd[8669]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 653.123295][T11696] usb 2-1: config 4 has an invalid interface number: 138 but max is 0 [ 653.141516][T11696] usb 2-1: config 4 has no interface number 0 [ 653.150703][T11696] usb 2-1: config 4 interface 138 has no altsetting 0 [ 653.172928][T11696] usb 2-1: string descriptor 0 read error: -22 [ 653.196638][T11696] usb 2-1: New USB device found, idVendor=0423, idProduct=000a, bcdDevice=5f.d8 [ 653.215045][T11696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.442793][T21537] loop2: detected capacity change from 0 to 32768 [ 653.474889][T11696] catc 2-1:4.138: Missing or invalid endpoints [ 653.587521][T21537] JBD2: Ignoring recovery information on journal [ 653.660348][T21537] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 653.712235][T11696] usb 2-1: USB disconnect, device number 45 [ 653.776216][T21559] loop3: detected capacity change from 0 to 64 [ 653.824661][ T4269] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 653.887317][ T4283] ocfs2: Unmounting device (7,2) on (node local) [ 654.116016][T21570] ip6t_rpfilter: unknown options [ 655.047180][T21602] loop1: detected capacity change from 0 to 512 [ 655.085334][T21602] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 655.114280][T21602] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 655.154879][T21602] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 655.206524][T21608] netlink: 'syz.2.7840': attribute type 1 has an invalid length. [ 655.211839][T21602] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 655.259718][T21602] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 655.269205][T21602] EXT4-fs (loop1): orphan cleanup on readonly fs [ 655.277647][T21602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.7839: bg 0: block 34: padding at end of block bitmap is not set [ 655.293277][T21602] Quota error (device loop1): write_blk: dquota write failed [ 655.301118][T21602] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 655.311211][T21602] EXT4-fs error (device loop1): ext4_acquire_dquot:6841: comm syz.1.7839: Failed to acquire dquot type 1 [ 655.337890][T21602] EXT4-fs (loop1): 1 truncate cleaned up [ 655.414140][T21602] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 655.435108][T21602] EXT4-fs (loop1): unmounting filesystem. [ 655.513603][T21616] loop4: detected capacity change from 0 to 1024 [ 655.635549][T21616] hfsplus: failed to extend attributes file [ 655.954230][T11696] usb 6-1: new low-speed USB device number 16 using dummy_hcd [ 656.170182][T11696] usb 6-1: config 1 interface 0 altsetting 54 endpoint 0x1 is Bulk; changing to Interrupt [ 656.214099][T11696] usb 6-1: config 1 interface 0 has no altsetting 0 [ 656.237138][T11696] usb 6-1: string descriptor 0 read error: -22 [ 656.259352][T11696] usb 6-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice= 0.40 [ 656.278921][T11696] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.302051][T21621] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 656.317773][T21640] x_tables: duplicate underflow at hook 3 [ 656.332979][T11696] hub 6-1:1.0: bad descriptor, ignoring hub [ 656.354126][T11696] hub: probe of 6-1:1.0 failed with error -5 [ 656.654542][T21627] loop1: detected capacity change from 0 to 32768 [ 656.694316][T21627] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 656.694751][T16542] usb 6-1: USB disconnect, device number 16 [ 657.003766][T21660] loop3: detected capacity change from 0 to 256 [ 657.014756][ T4265] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 657.234258][ T4917] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 657.434149][ T4917] usb 3-1: Using ep0 maxpacket: 16 [ 657.442351][ T4917] usb 3-1: unable to get BOS descriptor or descriptor too short [ 657.486109][ T4917] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 127, changing to 7 [ 657.521401][ T4917] usb 3-1: New USB device found, idVendor=1397, idProduct=00bd, bcdDevice= 0.40 [ 657.550663][T21675] loop3: detected capacity change from 0 to 128 [ 657.577766][ T4917] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.607786][ T4917] usb 3-1: Product: syz [ 657.620202][ T4917] usb 3-1: Manufacturer: syz [ 657.644035][ T4917] usb 3-1: SerialNumber: syz [ 657.923043][ T4917] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 657.976094][ T4917] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 658.015684][ T4917] usb 3-1: invalid MIDI EP [ 658.020925][ T4917] usb 3-1: snd-bcd2000: error during probing [ 658.050831][ T4917] snd-bcd2000: probe of 3-1:1.0 failed with error -22 [ 658.086967][ T4917] usb 3-1: invalid MIDI EP [ 658.091487][ T4917] usb 3-1: snd-bcd2000: error during probing [ 658.145048][ T4917] snd-bcd2000: probe of 3-1:1.1 failed with error -22 [ 658.192701][ T4917] usb 3-1: invalid MIDI EP [ 658.218369][ T4917] usb 3-1: snd-bcd2000: error during probing [ 658.228858][ T4917] snd-bcd2000: probe of 3-1:1.2 failed with error -22 [ 658.266227][ T4917] usb 3-1: USB disconnect, device number 42 [ 658.535660][ T4265] udevd[4265]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 658.887986][T21715] loop1: detected capacity change from 0 to 4096 [ 659.020530][T21724] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 659.324589][T21730] loop4: detected capacity change from 0 to 512 [ 659.388357][T21730] EXT4-fs error (device loop4): ext4_orphan_get:1435: comm syz.4.7901: bad orphan inode 15 [ 659.446677][T21730] ext4_test_bit(bit=14, block=5) = 0 [ 659.452085][T21730] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 659.521233][T21730] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 659.611006][T21730] EXT4-fs error (device loop4): ext4_free_inode:355: comm syz.4.7901: bit already cleared for inode 13 [ 659.769234][ T4288] EXT4-fs (loop4): unmounting filesystem. [ 660.305095][T21728] loop3: detected capacity change from 0 to 32768 [ 660.434167][T21765] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 660.467851][T21768] netlink: 'syz.1.7918': attribute type 2 has an invalid length. [ 660.504302][T21768] netlink: 'syz.1.7918': attribute type 2 has an invalid length. [ 661.275417][T21798] xt_CT: You must specify a L4 protocol and not use inversions on it [ 661.315925][T21800] ipt_REJECT: ECHOREPLY no longer supported. [ 661.597838][T21809] sctp: [Deprecated]: syz.2.7938 (pid 21809) Use of int in maxseg socket option. [ 661.597838][T21809] Use struct sctp_assoc_value instead [ 661.997243][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 662.040136][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 662.082592][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 662.114178][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 662.151775][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 662.173005][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001984: 0x2000 instead [ 662.185294][T21825] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001998: 0x00e4 instead [ 662.274155][T11696] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 662.283871][T21825] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 662.304105][T21825] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 662.352921][T21835] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7951'. [ 662.410805][T21835] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7951'. [ 662.477255][T11696] usb 4-1: New USB device found, idVendor=a257, idProduct=2013, bcdDevice= 0.01 [ 662.499570][T11696] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.508173][T21835] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7951'. [ 662.508200][T21835] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 662.715562][T21844] loop4: detected capacity change from 0 to 16 [ 662.754817][T21844] erofs: (device loop4): mounted with root inode @ nid 36. [ 662.774327][T11696] dln2 4-1:1.0: USB write failed: -110 [ 662.779974][T11696] dln2 4-1:1.0: failed to initialize hardware [ 662.821953][T21844] erofs: (device loop4): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 662.836221][T11696] dln2: probe of 4-1:1.0 failed with error -110 [ 662.870409][T21844] erofs: (device loop4): z_erofs_do_map_blocks: invalid logical cluster 0 at nid 89 [ 662.931606][T21844] erofs: (device loop4): z_erofs_readahead: readahead error at page 0 @ nid 89 [ 662.984904][T11696] usb 4-1: USB disconnect, device number 42 [ 662.985345][T21844] syz.4.7956: attempt to access beyond end of device [ 662.985345][T21844] loop4: rw=524288, sector=524296, nr_sectors = 8 limit=16 [ 663.131889][T21844] erofs: (device loop4): z_erofs_do_map_blocks: invalid logical cluster 0 at nid 89 [ 663.224035][T21844] erofs: (device loop4): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[3584] [ 663.284572][T21844] erofs: (device loop4): z_erofs_read_folio: failed to read, err [-117] [ 663.293247][ T26] audit: type=1800 audit(1790108053.661:432): pid=21844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.7956" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 663.312954][ C1] vkms_vblank_simulate: vblank timer overrun [ 663.357536][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 663.399068][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 663.444421][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 663.481208][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 663.534926][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 663.582079][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001984: 0x2000 instead [ 663.610285][T21862] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001998: 0x00e4 instead [ 663.686591][T21862] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 663.738790][T21862] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 663.771793][T21872] loop3: detected capacity change from 0 to 2048 [ 663.815167][T21872] /dev/loop3: Can't open blockdev [ 663.855327][ T4265] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 663.898626][ T26] audit: type=1107 audit(1790108054.271:433): pid=21875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 664.102063][T21883] loop2: detected capacity change from 0 to 512 [ 664.189096][ C1] vkms_vblank_simulate: vblank timer overrun [ 664.317140][T21891] libceph: secret too big 31 [ 664.496125][T21883] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 664.505530][T21894] netlink: 'syz.5.7980': attribute type 1 has an invalid length. [ 664.513406][T21894] netlink: 224 bytes leftover after parsing attributes in process `syz.5.7980'. [ 664.539606][T21897] netlink: 'syz.1.7982': attribute type 20 has an invalid length. [ 664.574620][T21883] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 664.609441][T21883] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.7976: bg 0: block 248: padding at end of block bitmap is not set [ 664.659946][T21883] Quota error (device loop2): write_blk: dquota write failed [ 664.668844][T21883] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 664.679028][T21883] EXT4-fs error (device loop2): ext4_acquire_dquot:6841: comm syz.2.7976: Failed to acquire dquot type 1 [ 664.700917][T21883] EXT4-fs (loop2): 1 truncate cleaned up [ 664.706961][T21883] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 664.755258][T21883] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 2 [ 664.794262][ T4917] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 664.839032][T21883] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 131074 [ 664.870048][T21883] EXT4-fs error (device loop2): ext4_acquire_dquot:6841: comm syz.2.7976: Failed to acquire dquot type 1 [ 664.986053][ T4917] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 665.025239][ T4917] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 665.054045][ T4917] usb 5-1: config 220 has no interface number 2 [ 665.060466][ T4917] usb 5-1: config 220 interface 1 altsetting 5 bulk endpoint 0x82 has invalid maxpacket 56 [ 665.086259][ T4283] EXT4-fs (loop2): unmounting filesystem. [ 665.104013][ T4917] usb 5-1: config 220 interface 1 altsetting 5 endpoint 0x3 has invalid wMaxPacketSize 0 [ 665.161602][ T4917] usb 5-1: config 220 interface 1 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 665.225978][ T4917] usb 5-1: config 220 interface 0 has no altsetting 0 [ 665.232885][ T4917] usb 5-1: config 220 interface 76 has no altsetting 0 [ 665.264030][ T4917] usb 5-1: config 220 interface 1 has no altsetting 0 [ 665.296146][ T4917] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 665.324709][ T4917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.353593][ T4917] usb 5-1: Product: syz [ 665.361931][ T4917] usb 5-1: Manufacturer: syz [ 665.399009][ T4917] usb 5-1: SerialNumber: syz [ 665.597358][T21927] loop2: detected capacity change from 0 to 1024 [ 665.613890][T21927] EXT4-fs: Ignoring removed nomblk_io_submit option [ 665.642751][ T4917] usb 5-1: selecting invalid altsetting 0 [ 665.655356][T21927] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 665.664980][ T4917] usb 5-1: Found UVC 7.01 device syz (8086:0b07) [ 665.671597][ T4917] usb 5-1: No valid video chain found. [ 665.711225][T21927] EXT4-fs (loop2): re-mounted. Quota mode: none. [ 665.846776][ T4917] usb 5-1: selecting invalid altsetting 0 [ 665.852604][ T4917] usbtest: probe of 5-1:220.1 failed with error -22 [ 665.942207][ T4917] usb 5-1: USB disconnect, device number 45 [ 666.006009][ T4283] EXT4-fs (loop2): unmounting filesystem. [ 666.933448][ T26] audit: type=1326 audit(1790108057.301:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21975 comm="syz.4.8019" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 667.004289][ T26] audit: type=1326 audit(1790108057.341:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21975 comm="syz.4.8019" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 667.163822][ T26] audit: type=1326 audit(1790108057.341:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21975 comm="syz.4.8019" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 667.218865][T21984] loop4: detected capacity change from 0 to 16 [ 667.258822][T21984] erofs: (device loop4): mounted with root inode @ nid 36. [ 667.277944][ T26] audit: type=1326 audit(1790108057.341:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21975 comm="syz.4.8019" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 667.369436][T21984] erofs: (device loop4): z_erofs_lz4_decompress_mem: failed to decompress 1929 in[58, 4038] out[2639] [ 667.424337][T21984] erofs: (device loop4): z_erofs_read_folio: failed to read, err [-117] [ 667.500287][T21991] netlink: 'syz.2.8026': attribute type 13 has an invalid length. [ 667.627023][T21997] loop3: detected capacity change from 0 to 256 [ 667.842719][T21999] loop5: detected capacity change from 0 to 4096 [ 667.940992][T21999] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 668.125504][T13187] EXT4-fs (loop5): unmounting filesystem. [ 668.165912][T22012] loop2: detected capacity change from 0 to 2048 [ 668.223787][T22012] UDF-fs: error (device loop2): udf_process_sequence: Primary Volume Descriptor not found! [ 668.792724][T22036] loop4: detected capacity change from 0 to 256 [ 668.950311][T22036] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x98348f27, utbl_chksum : 0xe619d30d) [ 669.079713][T22042] loop3: detected capacity change from 0 to 1756 [ 669.145243][T22042] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 669.168236][T22048] xt_bpf: check failed: parse error [ 669.185343][T22042] UDF-fs: Scanning with blocksize 512 failed [ 669.223309][T22036] exFAT-fs (loop4): error, found bogus dentry(12) beyond unused empty group(11) (start_clu : 5, cur_clu : 5) [ 669.236278][T22036] exFAT-fs (loop4): Filesystem has been set read-only [ 669.328548][T22042] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 669.354109][T22042] UDF-fs: Scanning with blocksize 1024 failed [ 669.396831][T22042] UDF-fs: INFO Mounting volume 'CDROM', timestamp 2022/11/22 15:59 (1000) [ 669.916917][T22072] loop2: detected capacity change from 0 to 8 [ 669.921743][T22071] netlink: 44 bytes leftover after parsing attributes in process `syz.3.8065'. [ 670.460977][T22089] netlink: 'syz.5.8074': attribute type 17 has an invalid length. [ 670.485380][T22094] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8077'. [ 670.681883][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 670.681901][ T26] audit: type=1326 audit(1790108061.051:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 670.777773][ T26] audit: type=1326 audit(1790108061.081:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 670.889134][ T26] audit: type=1326 audit(1790108061.091:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 670.995072][ T26] audit: type=1326 audit(1790108061.111:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 671.045875][T22109] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8085'. [ 671.081758][T22111] netlink: 88 bytes leftover after parsing attributes in process `syz.1.8084'. [ 671.094534][T22109] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8085'. [ 671.105929][ T26] audit: type=1326 audit(1790108061.111:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 671.169358][T22115] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 671.181476][ T26] audit: type=1326 audit(1790108061.111:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 671.314516][ T26] audit: type=1326 audit(1790108061.111:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22098 comm="syz.1.8080" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 671.338653][ C1] vkms_vblank_simulate: vblank timer overrun [ 671.418690][T22123] loop5: detected capacity change from 0 to 512 [ 671.446552][T22123] EXT4-fs: Ignoring removed nomblk_io_submit option [ 671.476139][T22123] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 671.649133][T22123] EXT4-fs (loop5): 1 truncate cleaned up [ 671.664586][T22123] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 671.738011][T22135] loop4: detected capacity change from 0 to 128 [ 671.868169][T13187] EXT4-fs (loop5): unmounting filesystem. [ 672.330950][T22149] loop2: detected capacity change from 0 to 4096 [ 672.380194][T22149] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 672.582110][T22165] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8111'. [ 672.628134][T22165] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8111'. [ 672.913695][T22175] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 672.938198][T22175] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 672.977364][T22177] binder: 22176:22177 ioctl 40046210 0 returned -14 [ 673.174560][T22184] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 673.466553][T22194] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8125'. [ 673.484240][ T8955] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 673.486433][T22196] netlink: 'syz.2.8126': attribute type 1 has an invalid length. [ 673.708254][ T8955] usb 5-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 673.736032][ T8955] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 673.769489][ T8955] usb 5-1: Product: syz [ 673.773759][ T8955] usb 5-1: Manufacturer: syz [ 673.785599][T16542] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 673.814426][ T8955] usb 5-1: SerialNumber: syz [ 673.820990][ T8955] usb 5-1: config 0 descriptor?? [ 673.994171][T16542] usb 2-1: Using ep0 maxpacket: 32 [ 674.001678][T16542] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 674.021073][T16542] usb 2-1: config 0 has no interface number 0 [ 674.031221][T16542] usb 2-1: config 0 interface 51 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 674.038104][T22214] loop2: detected capacity change from 0 to 1756 [ 674.043755][T16542] usb 2-1: config 0 interface 51 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 674.059414][ T4917] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 674.077040][T16542] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 674.100642][ T8955] peak_usb 5-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 674.122303][T16542] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.139365][T16542] usb 2-1: Product: syz [ 674.143743][T16542] usb 2-1: Manufacturer: syz [ 674.148888][T16542] usb 2-1: SerialNumber: syz [ 674.161450][T16542] usb 2-1: config 0 descriptor?? [ 674.171978][T16542] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 674.178064][T22214] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 674.204772][T22216] loop3: detected capacity change from 0 to 256 [ 674.204902][T22214] UDF-fs: Scanning with blocksize 512 failed [ 674.255279][ T8669] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 674.275953][ T4917] usb 6-1: New USB device found, idVendor=a257, idProduct=2013, bcdDevice= 0.01 [ 674.301148][ T8955] peak_usb 5-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 674.310816][ T4917] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.330952][ T8955] peak_usb 5-1:0.0: unable to tell PCAN-Chip USB driver is loaded (err -71) [ 674.351357][T22214] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 674.371459][T22214] UDF-fs: Scanning with blocksize 1024 failed [ 674.381888][T16542] usb 2-1: qt2_setup_urbs - submit read urb failed -90 [ 674.394181][T16542] quatech2: probe of 2-1:0.51 failed with error -90 [ 674.417011][T22214] UDF-fs: INFO Mounting volume 'CDROM', timestamp 2022/11/22 15:59 (1000) [ 674.537673][ T8955] peak_usb: probe of 5-1:0.0 failed with error -71 [ 674.575134][ T8955] usb 5-1: USB disconnect, device number 46 [ 674.584340][ T4917] dln2 6-1:1.0: USB write failed: -110 [ 674.618295][ T4917] dln2 6-1:1.0: failed to initialize hardware [ 674.654750][ T22] usb 2-1: USB disconnect, device number 46 [ 674.670375][ T4917] dln2: probe of 6-1:1.0 failed with error -110 [ 674.782450][ T4917] usb 6-1: USB disconnect, device number 17 [ 675.020975][T22228] loop2: detected capacity change from 0 to 1764 [ 675.101747][T22228] iso9660: Corrupted directory entry in block 14 of inode 1920 [ 675.866808][T22256] netlink: 'syz.1.8153': attribute type 3 has an invalid length. [ 675.884620][T22256] netlink: 'syz.1.8153': attribute type 1 has an invalid length. [ 676.691455][T22287] cgroup: Invalid name [ 676.724489][T22290] delete_channel: no stack [ 677.048858][T22297] loop3: detected capacity change from 0 to 4096 [ 677.137730][T22306] loop2: detected capacity change from 0 to 256 [ 677.399816][T14512] nvme nvme0: rdma_resolve_route failed (-110). [ 677.431102][T22311] device bond4 entered promiscuous mode [ 677.478395][T22311] 8021q: adding VLAN 0 to HW filter on device bond4 [ 677.497547][T22308] nvme nvme0: rdma connection establishment failed (-19) [ 677.615270][T22316] netlink: 3 bytes leftover after parsing attributes in process `syz.3.8179'. [ 678.003116][T22331] openvswitch: netlink: Missing key (keys=40, expected=80) [ 678.074032][ T22] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 678.180858][T22336] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8190'. [ 678.226303][T22336] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8190'. [ 678.254459][T22336] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8190'. [ 678.274210][ T22] usb 2-1: Using ep0 maxpacket: 8 [ 678.281460][ T22] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 678.319789][ T22] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 678.345267][ T22] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 678.373703][ T22] usb 2-1: Product: syz [ 678.388541][ T22] usb 2-1: Manufacturer: syz [ 678.403515][ T22] usb 2-1: SerialNumber: syz [ 678.640950][ T22] usb 2-1: Invalid connection information received from device [ 678.851121][ T22] usb 2-1: USB disconnect, device number 47 [ 678.992363][T22356] netlink: 2 bytes leftover after parsing attributes in process `syz.5.8199'. [ 679.592244][T22374] loop1: detected capacity change from 0 to 2048 [ 679.678201][T22374] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 679.709672][T22380] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8209'. [ 680.042835][T22389] CIFS: Attempting to mount \\127.0.0.1\share [ 680.051402][T22360] loop2: detected capacity change from 0 to 32768 [ 680.838893][T22389] CIFS: VFS: Error connecting to socket. Aborting operation. [ 680.864170][T22389] CIFS: VFS: cifs_mount failed w/return code = -4 [ 680.959039][T22411] loop5: detected capacity change from 0 to 2048 [ 681.012328][T22411] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 682.010094][ T4917] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 682.204020][ T4917] usb 5-1: Using ep0 maxpacket: 8 [ 682.219345][ T4917] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 682.256323][ T4917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.281561][ T4917] usb 5-1: Product: syz [ 682.294893][ T4917] usb 5-1: Manufacturer: syz [ 682.307551][ T4917] usb 5-1: SerialNumber: syz [ 682.333395][ T4917] usb 5-1: config 0 descriptor?? [ 682.361910][ T4917] gspca_main: se401-2.14.0 probing 047d:5003 [ 682.763890][ T4917] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 682.781903][ T4917] se401: probe of 5-1:0.0 failed with error -71 [ 682.822554][ T4917] usb 5-1: USB disconnect, device number 47 [ 683.107413][T22492] netlink: 288 bytes leftover after parsing attributes in process `syz.1.8263'. [ 683.122197][T22489] loop3: detected capacity change from 0 to 4096 [ 683.135414][T22489] /dev/loop3: Can't open blockdev [ 683.669929][T22513] loop3: detected capacity change from 0 to 256 [ 684.209523][T22531] device ip6tnl4 entered promiscuous mode [ 684.590402][T22547] loop5: detected capacity change from 0 to 256 [ 684.683512][T22552] loop2: detected capacity change from 0 to 8 [ 685.200497][T22570] loop2: detected capacity change from 0 to 512 [ 685.273878][T22570] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 685.297447][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.323334][T22570] UDF-fs: error (device loop2): udf_verify_fi: directory (ino 21) has entry past directory size at pos 128 [ 685.377347][T22574] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8301'. [ 685.724181][T16542] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 685.852029][T22593] i2c i2c-0: Invalid block read size 255 [ 685.964056][T16542] usb 5-1: Using ep0 maxpacket: 16 [ 685.971079][T16542] usb 5-1: config index 0 descriptor too short (expected 188, got 159) [ 686.015106][T16542] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 686.053996][T16542] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 686.070940][T16542] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0301, bcdDevice=66.8b [ 686.090519][T16542] usb 5-1: New USB device strings: Mfr=58, Product=0, SerialNumber=3 [ 686.104083][T16542] usb 5-1: Manufacturer: syz [ 686.118134][T16542] usb 5-1: SerialNumber: syz [ 686.394861][T16542] usb 5-1: 0:2 : does not exist [ 686.449477][T16542] usb 5-1: USB disconnect, device number 48 [ 686.705127][ T4265] udevd[4265]: 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 [ 686.977466][T22625] loop3: detected capacity change from 0 to 512 [ 687.027352][T22625] EXT4-fs: Ignoring removed i_version option [ 687.064347][T22625] /dev/loop3: Can't open blockdev [ 687.154339][T22629] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8328'. [ 689.528776][T22714] infiniband syz1: set active [ 689.559871][T22714] infiniband syz1: set active [ 689.746073][ T4917] vcan0 speed is unknown, defaulting to 1000 [ 689.759351][ T22] vcan0 speed is unknown, defaulting to 1000 [ 690.235260][T22738] netlink: 56 bytes leftover after parsing attributes in process `syz.3.8381'. [ 690.405577][T22743] loop1: detected capacity change from 0 to 512 [ 690.456151][T22746] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8385'. [ 690.524355][T22743] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 690.624491][T22748] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8387'. [ 690.991569][T22724] loop4: detected capacity change from 0 to 40427 [ 691.039960][T22724] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x4 [ 691.079338][T22724] F2FS-fs (loop4): invalid crc value [ 691.114330][T22724] F2FS-fs (loop4): Found nat_bits in checkpoint [ 691.267709][T22724] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 691.336696][T22724] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 691.504581][T22772] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8397'. [ 692.213769][ T26] audit: type=1326 audit(1790108082.581:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.238017][ C1] vkms_vblank_simulate: vblank timer overrun [ 692.345655][T22789] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8406'. [ 692.364059][ T26] audit: type=1326 audit(1790108082.581:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.503992][ T26] audit: type=1326 audit(1790108082.661:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.658768][ T26] audit: type=1326 audit(1790108082.661:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.798216][ T26] audit: type=1326 audit(1790108082.661:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.890603][ T26] audit: type=1326 audit(1790108082.661:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 692.956718][ T26] audit: type=1326 audit(1790108082.661:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 693.008066][ T26] audit: type=1326 audit(1790108082.661:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 693.119102][ T26] audit: type=1326 audit(1790108082.661:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22781 comm="syz.5.8405" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 693.644050][T16542] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 693.865927][T16542] usb 5-1: config 5 has an invalid interface number: 211 but max is 0 [ 693.894095][T16542] usb 5-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 693.934177][T16542] usb 5-1: config 5 has no interface number 0 [ 693.950425][T16542] usb 5-1: New USB device found, idVendor=813a, idProduct=22fe, bcdDevice=89.9c [ 693.987763][T16542] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.005598][T22837] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8428'. [ 694.014900][T16542] usb 5-1: Product: syz [ 694.024404][T16542] usb 5-1: Manufacturer: syz [ 694.029217][T16542] usb 5-1: SerialNumber: syz [ 694.082487][T16542] usb 5-1: bad CDC descriptors [ 694.108932][T16542] usb 5-1: bad CDC descriptors [ 694.313893][ T8955] usb 5-1: USB disconnect, device number 49 [ 694.695886][T22856] loop2: detected capacity change from 0 to 2048 [ 694.738445][T22856] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 695.092671][T22846] loop1: detected capacity change from 0 to 32768 [ 695.150634][T22846] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.8433 (22846) [ 695.204473][T22846] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 695.219290][T22846] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 695.238107][T22846] BTRFS info (device loop1): use zlib compression, level 3 [ 695.263889][T22846] BTRFS info (device loop1): using free space tree [ 695.369218][T22876] loop5: detected capacity change from 0 to 2048 [ 695.475212][T22876] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 695.492233][T22877] bridge0: port 3(team0) entered disabled state [ 695.560847][T22877] bridge0: port 2(bridge_slave_1) entered disabled state [ 695.604808][T22876] fscrypt (loop5, inode 12): Error -61 getting encryption context [ 695.673089][T22846] BTRFS info (device loop1): enabling ssd optimizations [ 695.747067][T13187] EXT4-fs (loop5): unmounting filesystem. [ 695.896387][ T4285] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 695.949697][ T26] audit: type=1326 audit(1790108086.321:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22901 comm="syz.3.8449" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 696.387881][ T4265] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop1 scanned by udevd (4265) [ 696.964121][T22917] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 697.006809][T22922] nvme_fabrics: missing parameter 'traddr=%s' [ 697.134364][T16542] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 697.164596][T22917] usb 2-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 697.204665][T22917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.213302][T22917] usb 2-1: Product: syz [ 697.238205][T22917] usb 2-1: Manufacturer: syz [ 697.242884][T22917] usb 2-1: SerialNumber: syz [ 697.275917][T22917] usb 2-1: config 0 descriptor?? [ 697.285067][T22917] hub 2-1:0.0: bad descriptor, ignoring hub [ 697.291242][T22917] hub: probe of 2-1:0.0 failed with error -5 [ 697.339435][T16542] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 697.355522][T16542] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.391007][T16542] usb 6-1: config 0 descriptor?? [ 697.490213][T22917] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in cold state, will try to load a firmware [ 697.635220][T22917] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 697.643435][T22917] dib0700: firmware download failed at 7 with -22 [ 697.725328][T22917] usb 2-1: USB disconnect, device number 48 [ 697.822683][T16542] ath6kl: Failed to submit usb control message: -71 [ 697.838154][T16542] ath6kl: unable to send the bmi data to the device: -71 [ 697.860495][T16542] ath6kl: Unable to send get target info: -71 [ 697.870788][T16542] ath6kl: Failed to init ath6kl core: -71 [ 697.926228][T16542] ath6kl_usb: probe of 6-1:0.0 failed with error -71 [ 697.945705][T16542] usb 6-1: USB disconnect, device number 18 [ 697.974342][T22915] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 698.081641][T22952] syz.4.8469 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 698.175876][T22915] usb 3-1: Using ep0 maxpacket: 8 [ 698.183004][T22915] usb 3-1: config 3 has an invalid interface number: 45 but max is 0 [ 698.224052][T22915] usb 3-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 698.261374][T22915] usb 3-1: config 3 has no interface number 0 [ 698.274168][T22915] usb 3-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 698.325665][T22915] usb 3-1: config 3 interface 45 has no altsetting 0 [ 698.347689][T22915] usb 3-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 698.377327][T22915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.405974][T22915] usb 3-1: Product: syz [ 698.416137][T22915] usb 3-1: Manufacturer: syz [ 698.441614][T22915] usb 3-1: SerialNumber: syz [ 698.459792][T22967] netlink: 'syz.1.8475': attribute type 11 has an invalid length. [ 698.484417][T22967] netlink: 224 bytes leftover after parsing attributes in process `syz.1.8475'. [ 698.765773][T22915] usb 3-1: USB disconnect, device number 43 [ 698.908999][T22980] loop5: detected capacity change from 0 to 256 [ 699.044532][T22984] loop1: detected capacity change from 0 to 1024 [ 699.079795][ T4267] udevd[4267]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:3.45/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 699.516199][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 699.516215][ T26] audit: type=1326 audit(1790108089.891:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22996 comm="syz.4.8489" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 699.644529][ T26] audit: type=1326 audit(1790108089.921:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22996 comm="syz.4.8489" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 699.771737][ T26] audit: type=1326 audit(1790108089.921:471): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=unconfined pid=22996 comm="syz.4.8489" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 699.866130][ T26] audit: type=1326 audit(1790108089.921:472): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=unconfined pid=22996 comm="syz.4.8489" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efefc59e159 code=0x7ffc0000 [ 699.997900][T23014] netlink: 'syz.2.8497': attribute type 1 has an invalid length. [ 700.172270][T23011] nvme nvme0: failed to connect socket: -111 [ 700.298785][T23016] loop1: detected capacity change from 0 to 8192 [ 700.361464][T23016] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 700.437675][T23016] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 700.483031][T23016] REISERFS (device loop1): using ordered data mode [ 700.514136][T23016] reiserfs: using flush barriers [ 700.545469][T23016] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 700.610180][T23022] syz.3.8501 (23022): drop_caches: 2 [ 700.630777][T23016] REISERFS (device loop1): checking transaction log (loop1) [ 700.649890][T23031] netlink: 'syz.5.8504': attribute type 12 has an invalid length. [ 700.707317][T23016] REISERFS (device loop1): Using r5 hash to sort names [ 700.764425][T23016] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 700.776800][T23033] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 701.088067][T23041] netlink: 194236 bytes leftover after parsing attributes in process `syz.3.8508'. [ 701.118289][T23041] netlink: zone id is out of range [ 701.138802][T23041] netlink: get zone limit has 8 unknown bytes [ 701.428191][T23049] loop5: detected capacity change from 0 to 256 [ 701.529461][T23049] FAT-fs (loop5): Directory bread(block 64) failed [ 701.563078][T23049] FAT-fs (loop5): Directory bread(block 65) failed [ 701.603567][T23049] FAT-fs (loop5): Directory bread(block 66) failed [ 701.626677][T23049] FAT-fs (loop5): Directory bread(block 67) failed [ 701.633387][T23049] FAT-fs (loop5): Directory bread(block 68) failed [ 701.688397][T23049] FAT-fs (loop5): Directory bread(block 69) failed [ 701.734290][T23049] FAT-fs (loop5): Directory bread(block 70) failed [ 701.741054][T23049] FAT-fs (loop5): Directory bread(block 71) failed [ 701.777487][T23049] FAT-fs (loop5): Directory bread(block 72) failed [ 701.810507][T23049] FAT-fs (loop5): Directory bread(block 73) failed [ 701.884542][T23062] binder: 23061:23062 ioctl c0046209 0 returned -22 [ 702.148213][T23070] x_tables: duplicate entry at hook 2 [ 702.207522][T23075] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8525'. [ 702.236840][T23075] netlink: 24 bytes leftover after parsing attributes in process `syz.5.8525'. [ 702.246143][ T8955] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 702.444221][ T8955] usb 4-1: Using ep0 maxpacket: 32 [ 702.455357][ T8955] usb 4-1: unable to get BOS descriptor or descriptor too short [ 702.477919][ T8955] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.508058][ T8955] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 702.526764][ T8955] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 702.566603][ T8955] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.594854][ T8955] usb 4-1: Product: syz [ 702.624157][ T8955] usb 4-1: Manufacturer: syz [ 702.628840][ T8955] usb 4-1: SerialNumber: syz [ 702.689510][ T8955] usb 4-1: selecting invalid altsetting 1 [ 702.880507][T23096] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 2 [ 702.974191][T16542] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 703.106088][ T8955] usb 4-1: 6:0: failed to get current value for ch 0 (-71) [ 703.158075][ T8955] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 703.165336][T16542] usb 2-1: Using ep0 maxpacket: 32 [ 703.172626][T16542] usb 2-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 703.191879][T16542] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.206212][T23104] loop2: detected capacity change from 0 to 512 [ 703.212774][ T8955] usb 4-1: USB disconnect, device number 43 [ 703.249735][T16542] usb 2-1: config 0 descriptor?? [ 703.275487][ T4265] udevd[4265]: 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 [ 703.288308][T23104] EXT4-fs (loop2): 1 truncate cleaned up [ 703.300399][T16542] gspca_main: sq930x-2.14.0 probing 041e:403c [ 703.314297][T23104] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 703.341005][T23109] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8541'. [ 703.509281][ T4283] EXT4-fs (loop2): unmounting filesystem. [ 703.705663][T16542] gspca_sq930x: ucbus_write failed -71 [ 703.712483][T16542] sq930x: probe of 2-1:0.0 failed with error -71 [ 703.737265][T16542] usb 2-1: USB disconnect, device number 49 [ 704.665573][T23146] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8559'. [ 704.698161][T23146] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8559'. [ 704.732569][T23146] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8559'. [ 705.007482][T23162] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8566'. [ 705.238075][T23173] Non-string source [ 705.238703][T23171] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8571'. [ 705.656598][T23187] loop1: detected capacity change from 0 to 64 [ 705.706516][T23191] loop2: detected capacity change from 0 to 64 [ 705.779402][T23191] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 705.811770][T23193] netdevsim netdevsim3: Firmware load for '..' refused, path contains '..' component [ 706.153280][T23201] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 706.222673][T23209] loop1: detected capacity change from 0 to 512 [ 706.254926][T23209] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 706.345118][T23209] EXT4-fs error (device loop1): ext4_orphan_get:1409: inode #15: comm syz.1.8590: inode has both inline data and extents flags [ 706.364631][T23209] EXT4-fs error (device loop1): ext4_orphan_get:1414: comm syz.1.8590: couldn't read orphan inode 15 (err -117) [ 706.445578][T23209] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 706.541009][T23215] loop4: detected capacity change from 0 to 2048 [ 706.570566][ T4285] EXT4-fs (loop1): unmounting filesystem. [ 706.622529][T23215] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 706.759053][T23215] EXT4-fs error (device loop4): ext4_lookup:1852: inode #2: comm syz.4.8594: bad inode number: 12 [ 706.790677][T23215] EXT4-fs (loop4): Remounting filesystem read-only [ 706.948824][ T4288] EXT4-fs (loop4): unmounting filesystem. [ 707.450700][T23204] loop3: detected capacity change from 0 to 40427 [ 707.634136][T16542] usb 5-1: new full-speed USB device number 50 using dummy_hcd [ 707.836259][T16542] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 707.863086][T16542] usb 5-1: config 0 has no interface number 0 [ 707.890463][T16542] usb 5-1: config 0 interface 2 altsetting 2 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 707.933320][T16542] usb 5-1: config 0 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 707.965378][T16542] usb 5-1: config 0 interface 2 altsetting 2 endpoint 0x82 has invalid maxpacket 192, setting to 64 [ 708.018512][T16542] usb 5-1: config 0 interface 2 has no altsetting 0 [ 708.046046][T16542] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f7.3f [ 708.073717][T16542] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.093415][T16542] usb 5-1: Product: syz [ 708.099177][T16542] usb 5-1: Manufacturer: syz [ 708.104176][T16542] usb 5-1: SerialNumber: syz [ 708.141418][T16542] usb 5-1: config 0 descriptor?? [ 708.155114][T23243] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 708.174977][T23243] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 708.219174][T23265] loop2: detected capacity change from 0 to 256 [ 708.651652][ T4914] usb 5-1: USB disconnect, device number 50 [ 709.576236][T23283] loop3: detected capacity change from 0 to 32768 [ 709.668381][T23304] No such timeout policy "syz1" [ 709.725201][ T4265] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 710.294131][T22915] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 710.494274][T22915] usb 3-1: Using ep0 maxpacket: 32 [ 710.501324][T22915] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 710.564126][T22915] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 710.573208][T22915] usb 3-1: too many endpoints for config 1 interface 1 altsetting 239: 255, using maximum allowed: 30 [ 710.614093][T22915] usb 3-1: config 1 interface 1 altsetting 239 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 710.663549][T22915] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 710.688679][T22915] usb 3-1: config 1 interface 1 has no altsetting 0 [ 710.715149][T22915] usb 3-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 710.744738][T22915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.763094][T22915] usb 3-1: Product: syz [ 710.773242][T22915] usb 3-1: Manufacturer: syz [ 710.778294][T22915] usb 3-1: SerialNumber: syz [ 710.872155][T23344] No such timeout policy "syz1" [ 711.038231][T22915] usb 3-1: selecting invalid altsetting 0 [ 711.055177][T22915] usb 3-1: 1:1: cannot get freq (v2/v3): err -71 [ 711.077756][T22915] usb 3-1: 1:1: cannot set freq 44100 (v2/v3): err -71 [ 711.090396][T23351] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8657'. [ 711.142112][T23352] device veth0_vlan left promiscuous mode [ 711.157181][T22915] usb 3-1: USB disconnect, device number 44 [ 711.174353][T23352] device veth0_vlan entered promiscuous mode [ 711.182696][T14504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 711.213434][ T4267] udevd[4267]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 711.222674][T14504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 711.330150][T14504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 711.999849][ T26] audit: type=1326 audit(1790108102.371:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23378 comm="syz.2.8672" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 712.074794][ T26] audit: type=1326 audit(1790108102.421:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23378 comm="syz.2.8672" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 712.194865][ T26] audit: type=1326 audit(1790108102.421:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23378 comm="syz.2.8672" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 712.271896][ T26] audit: type=1326 audit(1790108102.421:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23378 comm="syz.2.8672" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 712.760259][T23405] loop2: detected capacity change from 0 to 64 [ 713.024552][T23409] netlink: 'syz.1.8686': attribute type 5 has an invalid length. [ 713.178631][T23376] loop5: detected capacity change from 0 to 40427 [ 713.217164][T23376] F2FS-fs (loop5): build fault injection attr: rate: 0, type: 0x4 [ 713.246890][T23376] F2FS-fs (loop5): invalid crc value [ 713.274328][T23376] F2FS-fs (loop5): Found nat_bits in checkpoint [ 713.487122][T23376] F2FS-fs (loop5): Cannot turn on quotas: -2 on 1 [ 713.535045][T23376] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 713.740398][T23399] loop3: detected capacity change from 0 to 32768 [ 714.540879][T23449] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8706'. [ 714.570756][T23449] netlink: 48 bytes leftover after parsing attributes in process `syz.4.8706'. [ 714.583620][T23451] device wlan0 entered promiscuous mode [ 714.614777][T23451] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 714.894660][T23456] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8709'. [ 714.997846][T23433] loop1: detected capacity change from 0 to 32768 [ 715.060632][T23433] jfs_lookup: iget failed on inum 4 [ 715.224032][T16542] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 715.434073][T16542] usb 4-1: Using ep0 maxpacket: 32 [ 715.441731][T16542] usb 4-1: unable to get BOS descriptor or descriptor too short [ 715.485966][T16542] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 30, changing to 7 [ 715.508912][T23474] loop2: detected capacity change from 0 to 512 [ 715.528148][T16542] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 715.588179][T16542] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.596847][T16542] usb 4-1: Product: syz [ 715.601076][T16542] usb 4-1: Manufacturer: syz [ 715.605842][T16542] usb 4-1: SerialNumber: syz [ 715.621147][T23474] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 715.634498][T23474] ext4 filesystem being mounted at /1847/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 715.659058][T23474] EXT4-fs error (device loop2): ext4_do_update_inode:5279: inode #2: comm syz.2.8717: corrupted inode contents [ 715.745733][T23474] EXT4-fs error (device loop2): ext4_dirty_inode:6166: inode #2: comm syz.2.8717: mark_inode_dirty error [ 715.853876][T23474] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.8717: bg 0: block 401: padding at end of block bitmap is not set [ 715.954463][T16542] usb 4-1: USB disconnect, device number 44 [ 715.988180][ T4269] udevd[4269]: 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 [ 716.120550][ T4283] EXT4-fs (loop2): unmounting filesystem. [ 716.258856][T23495] CIFS: Attempting to mount \\::1\share [ 716.269064][T23495] CIFS: VFS: No username specified [ 716.636366][T23510] loop5: detected capacity change from 0 to 512 [ 716.649637][T23510] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 716.675577][T23510] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 716.724314][T23510] System zones: 1-12 [ 716.729459][T23510] EXT4-fs (loop5): orphan cleanup on readonly fs [ 716.738531][T23510] EXT4-fs error (device loop5): ext4_clear_blocks:883: inode #11: comm syz.5.8735: attempt to clear invalid blocks 1024 len 1 [ 716.753426][T23510] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.8735: bg 0: block 361: padding at end of block bitmap is not set [ 716.768650][T23510] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 716.778453][T16542] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 716.788404][T23510] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #11: comm syz.5.8735: invalid indirect mapped block 1811939328 (level 0) [ 716.803404][T23510] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #11: comm syz.5.8735: invalid indirect mapped block 2 (level 2) [ 716.817873][T23510] EXT4-fs (loop5): 1 truncate cleaned up [ 716.823609][T23510] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 716.885043][T13187] EXT4-fs (loop5): unmounting filesystem. [ 716.985869][T16542] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 717.014509][T16542] usb 3-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 717.044007][T16542] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.074670][T16542] usb 3-1: config 0 descriptor?? [ 717.087567][T16542] smsusb:smsusb_probe: board id=8, interface number 0 [ 717.124535][T16542] smsusb:smsusb_probe: Device initialized with return code -19 [ 717.197252][T23528] netlink: 136 bytes leftover after parsing attributes in process `syz.4.8742'. [ 717.233513][T23528] netlink: 36 bytes leftover after parsing attributes in process `syz.4.8742'. [ 717.274145][T23528] netlink: 'syz.4.8742': attribute type 3 has an invalid length. [ 717.304104][T23528] netlink: 1 bytes leftover after parsing attributes in process `syz.4.8742'. [ 717.379848][T16542] usb 3-1: USB disconnect, device number 45 [ 717.899888][T23523] loop5: detected capacity change from 0 to 32768 [ 718.026146][T23523] JBD2: Ignoring recovery information on journal [ 718.235205][T23523] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 718.589155][T23523] OCFS2: ERROR (device loop5): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 718.589356][T23523] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 718.640207][T23523] OCFS2: Returning error to the calling process. [ 718.662419][T23523] (syz.5.8739,23523,1):ocfs2_mknod:509 ERROR: status = -117 [ 718.692739][T23523] (syz.5.8739,23523,1):ocfs2_mkdir:666 ERROR: status = -117 [ 718.915588][T13187] ocfs2: Unmounting device (7,5) on (node local) [ 719.339423][T23597] MTD: Couldn't look up 'mtd0/file0': -2 [ 719.760158][T23612] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8780'. [ 719.774681][T23612] netlink: 28 bytes leftover after parsing attributes in process `syz.3.8780'. [ 719.794050][T22917] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 719.794824][T23612] netlink: 23 bytes leftover after parsing attributes in process `syz.3.8780'. [ 719.828952][T23612] netlink: 23 bytes leftover after parsing attributes in process `syz.3.8780'. [ 720.016101][T22917] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 720.034990][T22917] usb 2-1: config 220 has an invalid descriptor of length 255, skipping remainder of the config [ 720.064064][T22917] usb 2-1: config 220 has no interface number 2 [ 720.084029][T22917] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 720.112927][T22917] usb 2-1: config 220 interface 0 has no altsetting 0 [ 720.130815][T22917] usb 2-1: config 220 interface 76 has no altsetting 0 [ 720.140932][T22917] usb 2-1: config 220 interface 1 has no altsetting 0 [ 720.183121][T22917] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 720.218949][T22917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.242597][T22917] usb 2-1: Product: syz [ 720.254048][T22917] usb 2-1: Manufacturer: syz [ 720.287566][T22917] usb 2-1: SerialNumber: syz [ 720.537858][T22917] usb 2-1: selecting invalid altsetting 0 [ 720.555642][T22917] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 720.562085][T22917] usb 2-1: No valid video chain found. [ 720.625080][T22917] usb 2-1: selecting invalid altsetting 0 [ 720.633709][T22917] usbtest: probe of 2-1:220.1 failed with error -22 [ 720.661621][T22917] usb 2-1: USB disconnect, device number 50 [ 720.724142][T16542] usb 3-1: new full-speed USB device number 46 using dummy_hcd [ 720.919489][T23638] loop5: detected capacity change from 0 to 4096 [ 720.956131][T16542] usb 3-1: config 8 has an invalid interface number: 177 but max is 0 [ 720.975981][T16542] usb 3-1: config 8 has no interface number 0 [ 720.982162][T16542] usb 3-1: config 8 interface 177 altsetting 9 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 720.996472][T23638] NILFS (loop5): unrecognized mount option "1844674407370955161501777777777777777777777" [ 721.024872][T16542] usb 3-1: config 8 interface 177 has no altsetting 0 [ 721.046902][T16542] usb 3-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 721.061214][T16542] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.070351][T23641] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.103832][T23630] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 721.322044][T16542] usb 3-1: string descriptor 0 read error: -71 [ 721.387039][ C0] ir_toy 3-1:8.177: out urb status: -71 [ 721.626010][T23659] loop1: detected capacity change from 0 to 1024 [ 721.633655][T23659] EXT4-fs: Ignoring removed nomblk_io_submit option [ 721.641141][T23659] EXT4-fs: inline encryption not supported [ 721.647454][T23659] EXT4-fs: Ignoring removed nomblk_io_submit option [ 721.654238][T11696] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 721.666517][T23659] EXT4-fs: Ignoring removed i_version option [ 721.679112][T23659] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 721.717470][T23659] EXT4-fs (loop1): unmounting filesystem. [ 721.856476][T11696] usb 6-1: unable to get BOS descriptor or descriptor too short [ 721.876551][T11696] usb 6-1: not running at top speed; connect to a high speed hub [ 721.903790][T11696] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 721.914471][T16542] ir_toy 3-1:8.177: could not write reset command: -110 [ 721.925235][T16542] ir_toy: probe of 3-1:8.177 failed with error -110 [ 721.951632][T11696] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 721.962659][T16542] usb 3-1: USB disconnect, device number 46 [ 721.984250][T11696] usb 6-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 722.003615][T11696] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.030988][T11696] usb 6-1: Product: syz [ 722.045367][T11696] usb 6-1: Manufacturer: syz [ 722.062715][T11696] usb 6-1: SerialNumber: syz [ 722.306551][T11696] usb 6-1: 3:0: failed to get current value for ch 1 (-71) [ 722.359234][T11696] usb 6-1: 3:0: cannot get min/max values for control 2 (id 3) [ 722.377263][T11696] usb 6-1: 3:0: failed to get current value for ch 0 (-71) [ 722.423021][T11696] usb 6-1: USB disconnect, device number 19 [ 722.528728][T23680] loop4: detected capacity change from 0 to 512 [ 722.627792][T23680] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 722.674328][T23680] ext4 filesystem being mounted at /1707/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 722.735953][ T4265] udevd[4265]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 722.915060][ T4288] EXT4-fs (loop4): unmounting filesystem. [ 722.987524][T23695] cgroup: subsys name conflicts with all [ 723.339582][T23711] netlink: 'syz.3.8828': attribute type 21 has an invalid length. [ 723.366433][T23711] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8828'. [ 723.404607][T23710] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8826'. [ 723.829458][T23732] netlink: 456 bytes leftover after parsing attributes in process `syz.1.8837'. [ 724.308587][T23751] ax25_connect(): syz.1.8846 uses autobind, please contact jreuter@yaina.de [ 724.616015][T23759] loop4: detected capacity change from 0 to 64 [ 725.231009][T23775] loop4: detected capacity change from 0 to 1764 [ 725.348762][T23745] loop2: detected capacity change from 0 to 32768 [ 726.158357][T23803] netlink: 52 bytes leftover after parsing attributes in process `syz.5.8873'. [ 726.206907][T23805] xt_bpf: check failed: parse error [ 726.482561][T23811] CIFS: Attempting to mount \\127.0.0.1\share [ 726.523122][T23811] CIFS: VFS: Error connecting to socket. Aborting operation. [ 726.550315][T23813] loop5: detected capacity change from 0 to 1024 [ 726.570671][T23811] CIFS: VFS: cifs_mount failed w/return code = -22 [ 726.654452][T23813] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 2: comm syz.5.8877: lblock 2 mapped to illegal pblock 2 (length 1) [ 726.814340][T23813] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 726.822521][T23813] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 48: comm syz.5.8877: lblock 0 mapped to illegal pblock 48 (length 1) [ 726.842597][T23825] netlink: 32 bytes leftover after parsing attributes in process `syz.4.8880'. [ 726.905939][T23813] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 726.994060][T23813] EXT4-fs error (device loop5): ext4_acquire_dquot:6841: comm syz.5.8877: Failed to acquire dquot type 0 [ 727.028341][T23813] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 727.089770][T23813] EXT4-fs error (device loop5): ext4_evict_inode:281: inode #11: comm syz.5.8877: mark_inode_dirty error [ 727.168862][T23813] EXT4-fs warning (device loop5): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 727.253174][T23813] EXT4-fs (loop5): 1 orphan inode deleted [ 727.267170][T14512] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:15: lblock 1 mapped to illegal pblock 1 (length 1) [ 727.292785][T23813] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 727.341378][T14512] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 727.381483][T14512] EXT4-fs error (device loop5): ext4_release_dquot:6877: comm kworker/u4:15: Failed to release dquot type 0 [ 727.566618][T13187] EXT4-fs (loop5): unmounting filesystem. [ 727.580603][T14508] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:13: lblock 1 mapped to illegal pblock 1 (length 1) [ 727.618753][T14508] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 727.673975][T14508] EXT4-fs error (device loop5): ext4_release_dquot:6877: comm kworker/u4:13: Failed to release dquot type 0 [ 727.724380][T13187] EXT4-fs error (device loop5): __ext4_get_inode_loc:4520: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 727.811701][T13187] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 727.854128][T13187] EXT4-fs error (device loop5): ext4_quota_off:7147: inode #3: comm syz-executor: mark_inode_dirty error [ 728.388646][ T4918] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 728.444010][T16542] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 728.594223][ T4918] usb 6-1: Using ep0 maxpacket: 8 [ 728.602534][ T4918] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 728.603199][T23870] loop4: detected capacity change from 0 to 4096 [ 728.646079][T16542] usb 4-1: Using ep0 maxpacket: 16 [ 728.657345][T16542] usb 4-1: unable to get BOS descriptor or descriptor too short [ 728.665905][ T4918] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=d3.6c [ 728.683973][ T4918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.684610][T23870] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 728.712590][ T4918] usb 6-1: Product: syz [ 728.725409][T16542] usb 4-1: config 4 has an invalid interface number: 127 but max is 0 [ 728.727722][ T4918] usb 6-1: Manufacturer: syz [ 728.733674][T16542] usb 4-1: config 4 has no interface number 0 [ 728.733709][T16542] usb 4-1: config 4 interface 127 has no altsetting 0 [ 728.764973][ T4918] usb 6-1: SerialNumber: syz [ 728.795026][ T4918] usb 6-1: config 0 descriptor?? [ 728.818958][T16542] usb 4-1: string descriptor 0 read error: -22 [ 728.831610][ T4918] usb 6-1: bad CDC descriptors [ 728.836771][T23870] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 728.856403][T16542] usb 4-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=2b.48 [ 728.872447][ T4918] usb 6-1: unsupported MDLM descriptors [ 728.882144][T23870] ntfs3: loop4: Failed to load $Extend. [ 728.897063][T16542] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.045600][ T4918] usb 6-1: USB disconnect, device number 20 [ 729.220265][ T8955] usb 4-1: USB disconnect, device number 45 [ 729.764124][ T4918] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 729.818964][T22917] usb 5-1: new full-speed USB device number 51 using dummy_hcd [ 729.994082][ T4918] usb 3-1: unable to get BOS descriptor or descriptor too short [ 730.052143][ T4918] usb 3-1: config 63 has an invalid interface number: 66 but max is 0 [ 730.062496][T22917] usb 5-1: unable to get BOS descriptor or descriptor too short [ 730.073972][ T4918] usb 3-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 730.085677][T22917] usb 5-1: not running at top speed; connect to a high speed hub [ 730.125512][ T4918] usb 3-1: config 63 has no interface number 0 [ 730.131802][ T4918] usb 3-1: config 63 interface 66 has no altsetting 0 [ 730.144510][T22917] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 730.166395][T22917] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 730.203204][ T4918] usb 3-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 730.212969][T22917] usb 5-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 730.243964][ T4918] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.252097][ T4918] usb 3-1: Product: syz [ 730.263949][T22917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.272031][T22917] usb 5-1: Product: syz [ 730.293975][ T4918] usb 3-1: Manufacturer: syz [ 730.298666][ T4918] usb 3-1: SerialNumber: syz [ 730.309360][T22917] usb 5-1: Manufacturer: syz [ 730.333967][T22917] usb 5-1: SerialNumber: syz [ 730.558166][ T4918] usb 3-1: Found UVC 0.07 device syz (174f:8acf) [ 730.573352][T22917] usb 5-1: 3:0: failed to get current value for ch 1 (-71) [ 730.601693][ T4918] usb 3-1: No valid video chain found. [ 730.617538][T22917] usb 5-1: 3:0: cannot get min/max values for control 2 (id 3) [ 730.636473][ T4918] usb 3-1: USB disconnect, device number 47 [ 730.660066][T22917] usb 5-1: 3:0: failed to get current value for ch 0 (-71) [ 730.724162][T22917] usb 5-1: USB disconnect, device number 51 [ 730.764223][T22915] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 730.895674][T23895] loop3: detected capacity change from 0 to 32768 [ 730.975212][T22915] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 730.975929][ T4265] udevd[4265]: 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 [ 730.994344][T22915] usb 6-1: config 0 interface 0 has no altsetting 0 [ 731.043678][T22915] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 731.083949][T22915] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 731.128043][T22915] usb 6-1: Product: syz [ 731.132290][T22915] usb 6-1: Manufacturer: syz [ 731.167581][T22915] usb 6-1: SerialNumber: syz [ 731.241207][T22915] usb 6-1: config 0 descriptor?? [ 731.280652][T22915] usb 6-1: selecting invalid altsetting 0 [ 731.532094][T22915] usb 6-1: USB disconnect, device number 21 [ 731.939719][T23929] jfs: Unrecognized mount option "discard0" or missing value [ 732.747448][T23957] netlink: 'syz.1.8943': attribute type 1 has an invalid length. [ 732.844231][T22917] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 733.074242][T22917] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 733.112211][T22917] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 733.153168][T22917] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 0 [ 733.183591][T22917] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 733.214236][T22917] usb 6-1: New USB device found, idVendor=0b48, idProduct=1008, bcdDevice= 1.00 [ 733.243972][T22917] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.344036][T23970] netlink: 10 bytes leftover after parsing attributes in process `syz.4.8949'. [ 733.383708][T23970] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 733.491128][T22917] ttusb_dec_send_command: result bulk message failed: error -90 [ 733.521580][T22917] ttusb-dec: probe of 6-1:1.0 failed with error -90 [ 733.528898][T22915] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 733.565416][T22917] usb 6-1: USB disconnect, device number 22 [ 733.634143][T23977] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8953'. [ 733.757222][T22915] usb 4-1: Using ep0 maxpacket: 32 [ 733.764597][T22915] usb 4-1: config 0 has an invalid interface number: 188 but max is 1 [ 733.794120][T22915] usb 4-1: config 0 has an invalid interface number: 122 but max is 1 [ 733.802375][T22915] usb 4-1: config 0 has no interface number 0 [ 733.859290][T22915] usb 4-1: config 0 has no interface number 1 [ 733.879515][T22915] usb 4-1: config 0 interface 188 altsetting 1 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 733.907066][T22915] usb 4-1: config 0 interface 188 has no altsetting 0 [ 733.935011][T22915] usb 4-1: config 0 interface 122 has no altsetting 0 [ 733.987447][T22915] usb 4-1: string descriptor 0 read error: -22 [ 733.993779][T22915] usb 4-1: New USB device found, idVendor=0582, idProduct=0003, bcdDevice=bb.1a [ 734.063990][T22915] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.085045][T22915] usb 4-1: config 0 descriptor?? [ 734.302679][T22915] usb 4-1: USB disconnect, device number 46 [ 734.494272][ T8955] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 734.518662][T24000] loop1: detected capacity change from 0 to 256 [ 734.724117][ T8955] usb 3-1: Using ep0 maxpacket: 8 [ 734.731593][ T8955] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 128, changing to 7 [ 734.779151][ T8955] usb 3-1: New USB device found, idVendor=04fa, idProduct=4201, bcdDevice= 0.40 [ 734.819221][ T8955] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.853126][ T8955] usb 3-1: Product: syz [ 734.880819][ T8955] usb 3-1: Manufacturer: syz [ 734.901368][ T8955] usb 3-1: SerialNumber: syz [ 735.379790][T22915] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 735.396600][ T8955] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 735.424088][ T8955] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 735.461236][T24019] loop1: detected capacity change from 0 to 4096 [ 735.480088][ T8955] usb 3-1: USB disconnect, device number 48 [ 735.490114][T24022] loop5: detected capacity change from 0 to 128 [ 735.600517][T22915] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 735.635006][T22915] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 735.644061][T24022] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 735.687002][T22915] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 735.688933][T24022] FAT-fs (loop5): Filesystem has been set read-only [ 735.722392][T22915] usb 5-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 735.786138][ T4265] udevd[4265]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 735.812625][T22915] usb 5-1: config 1 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 735.853318][T22915] usb 5-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 735.906421][T22915] usb 5-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 735.946790][T22915] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.973961][T22915] usb 5-1: Product: syz [ 735.988597][T22915] usb 5-1: Manufacturer: syz [ 735.993279][T22915] usb 5-1: SerialNumber: syz [ 736.080819][T24013] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 736.094621][T24013] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 736.213664][T24032] loop3: detected capacity change from 0 to 512 [ 736.265105][T24032] EXT4-fs: Ignoring removed nobh option [ 736.271048][T24032] /dev/loop3: Can't open blockdev [ 736.332172][T22915] snd-usb-caiaq 5-1:1.0: invalid EPs [ 736.337735][T22915] usb 5-1: unable to init card! (ret=-22) [ 736.345063][T11696] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 736.356338][T22915] snd-usb-caiaq: probe of 5-1:1.0 failed with error -22 [ 736.362319][ T4265] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 736.545681][ T1194] usb 5-1: USB disconnect, device number 52 [ 736.556934][T11696] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 736.594202][T11696] usb 2-1: config 0 has no interface number 0 [ 736.615794][T11696] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 736.664044][T11696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 736.672960][T11696] usb 2-1: Product: syz [ 736.683993][T11696] usb 2-1: Manufacturer: syz [ 736.688713][T11696] usb 2-1: SerialNumber: syz [ 736.723307][T11696] usb 2-1: config 0 descriptor?? [ 737.183083][T24045] loop3: detected capacity change from 0 to 764 [ 737.187317][T11696] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 737.223979][T11696] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 737.240859][T24045] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 737.274911][T11696] asix: probe of 2-1:0.251 failed with error -5 [ 737.321545][T11696] usb 2-1: USB disconnect, device number 51 [ 737.426709][T24035] loop5: detected capacity change from 0 to 32768 [ 738.190573][T24063] loop4: detected capacity change from 0 to 16 [ 738.265092][T24063] erofs: (device loop4): mounted with root inode @ nid 36. [ 738.344123][T24065] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8995'. [ 738.353788][T24065] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8995'. [ 738.878228][T24077] loop1: detected capacity change from 0 to 4096 [ 738.979693][T24077] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 740.598578][T24129] netlink: 'syz.4.9027': attribute type 8 has an invalid length. [ 741.436525][T24149] loop5: detected capacity change from 0 to 64 [ 741.931321][T24127] loop3: detected capacity change from 0 to 40427 [ 742.004691][ T4265] I/O error, dev loop3, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 742.054108][ T8955] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 742.246017][ T8955] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 742.285779][ T8955] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 742.323975][ T8955] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 742.366596][ T8955] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 742.407547][ T8955] usb 6-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 742.443358][ T8955] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.504353][ T8955] usb 6-1: Product: syz [ 742.508813][ T8955] usb 6-1: Manufacturer: syz [ 742.513466][ T8955] usb 6-1: SerialNumber: syz [ 742.535980][ T8955] usb 6-1: config 0 descriptor?? [ 742.562716][ T8955] ums-isd200 6-1:0.0: USB Mass Storage device detected [ 742.637937][T24170] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9047'. [ 742.702949][T24173] loop2: detected capacity change from 0 to 512 [ 742.805331][T24173] EXT4-fs: Ignoring removed nobh option [ 742.816196][ T8955] ums-isd200: probe of 6-1:0.0 failed with error -22 [ 742.824015][ T1194] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 742.935859][T24173] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 742.974090][T24173] ext4 filesystem being mounted at /1909/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 743.005911][ T4914] usb 6-1: USB disconnect, device number 23 [ 743.029085][ T1194] usb 5-1: unable to get BOS descriptor or descriptor too short [ 743.038483][ T1194] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 743.049057][ T1194] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 743.058281][ T1194] usb 5-1: config 1 interface 1 altsetting 2 endpoint 0x1 has invalid maxpacket 9325, setting to 1024 [ 743.090313][ T1194] usb 5-1: config 1 interface 1 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 743.126821][T24173] EXT4-fs error (device loop2): ext4_find_dest_de:2117: inode #2: block 3: comm syz.2.9048: bad entry in directory: directory entry overrun - offset=76, inode=16, rec_len=65296, size=2048 fake=0 [ 743.156566][ T1194] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 743.187928][ T1194] usb 5-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 0.40 [ 743.231130][ T1194] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.260853][ T1194] usb 5-1: Product: syz [ 743.271019][ T1194] usb 5-1: Manufacturer: syz [ 743.292396][ T1194] usb 5-1: SerialNumber: syz [ 743.365009][ T4283] EXT4-fs (loop2): unmounting filesystem. [ 743.533736][ T1194] usb 5-1: 1:2 : no or invalid class specific endpoint descriptor [ 743.554683][T24186] program syz.1.9054 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 743.568041][ T1194] usb 5-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 743.584372][T24186] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 743.615694][ T1194] usb 5-1: unit 2 not found! [ 743.635565][ T1194] usb 5-1: unit 8 not found! [ 743.756188][ T1194] usb 5-1: USB disconnect, device number 53 [ 743.859415][T24194] loop3: detected capacity change from 0 to 512 [ 743.870786][ T4269] udevd[4269]: 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 [ 743.915583][T24194] /dev/loop3: Can't open blockdev [ 744.253343][ T26] audit: type=1326 audit(1790108134.621:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.354683][ T26] audit: type=1326 audit(1790108134.651:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.475455][ T26] audit: type=1326 audit(1790108134.651:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.578614][ T26] audit: type=1326 audit(1790108134.671:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=207 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.736575][ T26] audit: type=1326 audit(1790108134.671:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.869616][ T26] audit: type=1326 audit(1790108134.671:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 744.984075][ T26] audit: type=1326 audit(1790108134.671:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 745.081151][ T26] audit: type=1326 audit(1790108134.671:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24201 comm="syz.3.9061" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb85e19e159 code=0x7ffc0000 [ 745.452210][T24200] loop2: detected capacity change from 0 to 32768 [ 746.357109][ T26] audit: type=1326 audit(1790108136.731:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24250 comm="syz.1.9085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 746.457389][T24255] xt_CT: You must specify a L4 protocol and not use inversions on it [ 746.470189][ T26] audit: type=1326 audit(1790108136.771:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24250 comm="syz.1.9085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 746.686294][T24260] trusted_key: encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 746.740300][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.856385][T24268] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9090'. [ 746.916709][T24268] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9090'. [ 747.064921][T24272] netlink: 276 bytes leftover after parsing attributes in process `syz.1.9095'. [ 747.368583][T24283] netlink: 'syz.1.9099': attribute type 8 has an invalid length. [ 747.444175][T24283] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.9099'. [ 747.631832][T24287] loop3: detected capacity change from 0 to 4096 [ 747.703321][T24287] /dev/loop3: Can't open blockdev [ 747.862237][T24295] xt_ipcomp: unknown flags 1D [ 748.644956][ T1194] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 748.718190][T24318] cgroup: none used incorrectly [ 748.738928][T24324] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9117'. [ 748.784118][T24324] netlink: 'syz.3.9117': attribute type 5 has an invalid length. [ 748.803989][T24324] netlink: 28 bytes leftover after parsing attributes in process `syz.3.9117'. [ 748.849024][T24324] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 256 - 0 [ 748.864042][ T1194] usb 6-1: Using ep0 maxpacket: 8 [ 748.872966][ T1194] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 748.874565][T24324] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 256 - 0 [ 748.931112][ T1194] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 748.965477][ T1194] usb 6-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 0.40 [ 748.974263][T24324] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 256 - 0 [ 748.993962][ T1194] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.013694][T24324] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 256 - 0 [ 749.022704][ T1194] usb 6-1: Product: syz [ 749.032627][ T1194] usb 6-1: Manufacturer: syz [ 749.050114][ T1194] usb 6-1: SerialNumber: syz [ 749.055043][T24324] device geneve4 entered promiscuous mode [ 749.294669][ T1194] usb 6-1: 0:1 : does not exist [ 749.299629][ T1194] usb 6-1: 0:2 : does not exist [ 749.349410][ T1194] usb 6-1: 4:0: cannot get min/max values for control 2 (id 4) [ 749.396737][ T1194] usb 6-1: 4:0: failed to get current value for ch 1 (-22) [ 749.487760][ T1194] usb 6-1: 4:0: cannot get min/max values for control 2 (id 4) [ 749.529611][ T1194] usb 6-1: USB disconnect, device number 24 [ 749.575093][ T4269] udevd[4269]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 749.839691][T24340] xt_hashlimit: size too large, truncated to 1048576 [ 749.853657][T24323] loop2: detected capacity change from 0 to 32768 [ 749.884671][T24340] xt_hashlimit: invalid rate [ 749.950123][T24323] JBD2: Ignoring recovery information on journal [ 750.117187][T24346] device macsec0 entered promiscuous mode [ 750.153250][T24323] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 750.279944][ T1194] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 750.432323][ T4283] ocfs2: Unmounting device (7,2) on (node local) [ 750.476601][ T1194] usb 4-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 750.495766][ T1194] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 750.556313][ T1194] usb 4-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 750.600372][ T1194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.640874][ T1194] usb 4-1: Product: syz [ 750.661131][ T1194] usb 4-1: Manufacturer: syz [ 750.674109][ T1194] usb 4-1: SerialNumber: syz [ 750.702613][ T1194] usb 4-1: config 0 descriptor?? [ 750.717260][ T1194] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 751.145552][ T8955] usb 4-1: USB disconnect, device number 47 [ 751.426884][T24380] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 751.542845][T24382] futex_wake_op: syz.5.9146 tries to shift op by 32; fix this program [ 752.197270][T24395] loop3: detected capacity change from 0 to 8192 [ 752.534649][T24412] CIFS: VFS: Unable to allocate memory for devname [ 752.699976][T24416] program syz.5.9163 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 753.197216][T24430] loop4: detected capacity change from 0 to 1024 [ 753.334320][ T8955] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 753.344924][T24430] hfsplus: invalid file type 0174377 for inode 21 [ 753.537513][ T8955] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 753.578177][ T8955] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice= 1.00 [ 753.621148][ T8955] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.654106][ T8955] usb 2-1: Product: syz [ 753.658833][ T8955] usb 2-1: Manufacturer: syz [ 753.663743][ T8955] usb 2-1: SerialNumber: syz [ 753.952904][T24453] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9181'. [ 754.135743][ T8955] snd-usb-6fire 2-1:1.0: can't set first interface. [ 754.163385][ T8955] snd-usb-6fire: probe of 2-1:1.0 failed with error -5 [ 754.203430][ T8955] usb 2-1: USB disconnect, device number 52 [ 754.246365][T24459] IPVS: length: 153 != 24 [ 754.330164][T24465] loop3: detected capacity change from 0 to 256 [ 754.537299][T24468] loop2: detected capacity change from 0 to 2048 [ 754.582526][T24468] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 754.595099][ T4265] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 755.224061][T24481] netlink: 'syz.2.9193': attribute type 32 has an invalid length. [ 755.274785][T24483] netlink: 'syz.3.9196': attribute type 95 has an invalid length. [ 755.480704][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 755.480723][ T26] audit: type=1326 audit(1790108145.851:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24488 comm="syz.5.9199" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 755.635774][ T26] audit: type=1326 audit(1790108145.891:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24488 comm="syz.5.9199" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 755.759941][ T26] audit: type=1326 audit(1790108145.891:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24488 comm="syz.5.9199" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 755.901979][ T26] audit: type=1326 audit(1790108145.891:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24488 comm="syz.5.9199" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8759e159 code=0x7ffc0000 [ 757.061429][T24543] loop2: detected capacity change from 0 to 64 [ 757.108784][T22915] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 757.322811][T22915] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 757.353004][T22915] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 757.398514][T22915] usb 4-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 757.449415][T24555] loop5: detected capacity change from 0 to 256 [ 757.454158][T22915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.464481][T24553] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 757.471919][T24553] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 757.510113][T22915] idmouse 4-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached [ 758.267980][T24575] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9241'. [ 758.304547][T24575] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9241'. [ 758.739509][ T8955] usb 4-1: USB disconnect, device number 48 [ 758.759272][ T8955] idmouse 4-1:1.0: disconnected [ 758.803550][T24592] xt_CT: You must specify a L4 protocol and not use inversions on it [ 758.820835][T24593] IPVS: set_ctl: invalid protocol: 41 172.30.0.5:20002 [ 759.465554][T24615] comedi: No check for data length of config insn id 7 is implemented [ 759.508739][T24615] comedi: Add a check to check_insn_config_length in drivers/comedi/comedi_fops.c [ 759.544099][T24615] comedi: Assuming n=15 is correct [ 759.608403][T24617] loop5: detected capacity change from 0 to 64 [ 759.685888][T22915] usb 2-1: new low-speed USB device number 53 using dummy_hcd [ 759.907373][T22915] usb 2-1: unable to get BOS descriptor or descriptor too short [ 759.945980][T22915] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x6 is Bulk; changing to Interrupt [ 759.996098][T22915] usb 2-1: string descriptor 0 read error: -22 [ 760.032945][T22915] usb 2-1: New USB device found, idVendor=0582, idProduct=000c, bcdDevice= 0.40 [ 760.063377][T22915] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.106604][T24610] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 760.223286][T24635] netlink: 'syz.2.9270': attribute type 11 has an invalid length. [ 760.302027][T24635] netlink: 140 bytes leftover after parsing attributes in process `syz.2.9270'. [ 760.353506][T24610] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 760.375389][T24639] netlink: 'syz.3.9273': attribute type 16 has an invalid length. [ 760.402787][T24639] netlink: 'syz.3.9273': attribute type 17 has an invalid length. [ 760.455890][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 760.476397][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 760.602106][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 760.621652][T16542] usb 2-1: USB disconnect, device number 53 [ 760.647264][T24643] tmpfs: Bad value for 'mpol' [ 760.673697][T24645] autofs4:pid:24645:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(40960.1), cmd(0xc0189374) [ 760.687929][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 760.714612][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 760.744885][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 760.764143][T24645] autofs4:pid:24645:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 760.861256][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): ip6tnl2: link becomes ready [ 760.884265][T24639] IPv6: ADDRCONF(NETDEV_CHANGE): ip6tnl2: link becomes ready [ 761.446045][T24666] loop4: detected capacity change from 0 to 24 [ 762.062485][T24682] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9293'. [ 762.092355][T24682] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9293'. [ 763.145441][T24711] syz.4.9306: attempt to access beyond end of device [ 763.145441][T24711] nbd4: rw=0, sector=0, nr_sectors = 8 limit=0 [ 763.244507][T24711] F2FS-fs (nbd4): Unable to read 1th superblock [ 763.276770][T24711] syz.4.9306: attempt to access beyond end of device [ 763.276770][T24711] nbd4: rw=0, sector=8, nr_sectors = 8 limit=0 [ 763.345418][T24711] F2FS-fs (nbd4): Unable to read 2th superblock [ 764.063339][T24737] x_tables: duplicate underflow at hook 2 [ 764.322665][T24747] (unnamed net_device) (uninitialized): option ad_user_port_key: invalid value (1031) [ 764.354033][ T4918] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 764.393235][T24747] (unnamed net_device) (uninitialized): option ad_user_port_key: allowed values 0 - 1023 [ 764.583454][ T4918] usb 4-1: Using ep0 maxpacket: 8 [ 764.591131][ T4918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 764.639433][ T4918] usb 4-1: New USB device found, idVendor=031b, idProduct=0201, bcdDevice=2a.d5 [ 764.668865][ T4918] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.720678][ T4918] usb 4-1: config 0 descriptor?? [ 764.951140][T24768] loop1: detected capacity change from 0 to 64 [ 764.971840][ T4914] usb 4-1: USB disconnect, device number 49 [ 765.979288][T24767] loop5: detected capacity change from 0 to 32768 [ 766.055181][T24767] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 766.424893][ T4265] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 766.616991][T24813] loop3: detected capacity change from 0 to 64 [ 766.661284][T24815] loop5: detected capacity change from 0 to 128 [ 766.718201][T24815] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 766.793970][T24815] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 767.224248][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 767.255383][T24828] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9364'. [ 767.464134][ T8955] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 767.684878][ T8955] usb 6-1: Using ep0 maxpacket: 32 [ 767.699270][ T8955] usb 6-1: config 0 has an invalid interface number: 97 but max is 0 [ 767.753578][ T8955] usb 6-1: config 0 has no interface number 0 [ 767.780385][ T8955] usb 6-1: too many endpoints for config 0 interface 97 altsetting 97: 97, using maximum allowed: 30 [ 767.798531][T24844] loop4: detected capacity change from 0 to 256 [ 767.823931][ T8955] usb 6-1: config 0 interface 97 altsetting 97 has 0 endpoint descriptors, different from the interface descriptor's value: 97 [ 767.878608][ T8955] usb 6-1: config 0 interface 97 has no altsetting 0 [ 767.920812][ T8955] usb 6-1: New USB device found, idVendor=0a5c, idProduct=2033, bcdDevice=fe.8f [ 767.930196][ T26] audit: type=1800 audit(1790108158.301:494): pid=24844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.9371" name="bus" dev="loop4" ino=1048702 res=0 errno=0 [ 767.974324][ T8955] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 768.004384][ T8955] usb 6-1: Product: syz [ 768.008674][ T8955] usb 6-1: Manufacturer: syz [ 768.013309][ T8955] usb 6-1: SerialNumber: syz [ 768.061081][ T8955] usb 6-1: config 0 descriptor?? [ 768.145399][T24852] netlink: 'syz.1.9375': attribute type 49 has an invalid length. [ 768.315087][ T8955] usb 6-1: USB disconnect, device number 25 [ 768.774267][T24868] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9383'. [ 769.469207][T24893] loop3: detected capacity change from 0 to 2048 [ 769.635374][T24895] [U]  [ 770.537971][T24928] netlink: 'syz.5.9407': attribute type 11 has an invalid length. [ 770.573968][T24928] netlink: 220 bytes leftover after parsing attributes in process `syz.5.9407'. [ 770.947952][T24941] x_tables: unsorted underflow at hook 4 [ 771.500919][T24957] loop3: detected capacity change from 0 to 16 [ 771.610780][T24957] /dev/loop3: Can't open blockdev [ 772.057785][T24971] binder: 24970:24971 ioctl c018620c 200000000940 returned -22 [ 772.320036][T24978] loop2: detected capacity change from 0 to 256 [ 772.991964][T24995] loop4: detected capacity change from 0 to 1024 [ 773.083391][T24995] hfsplus: can't free extent [ 773.261768][T25006] loop5: detected capacity change from 0 to 2048 [ 773.312031][T25006] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 773.333872][T11696] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 773.406550][T25011] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 773.466246][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 773.498604][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 773.530751][T11696] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 773.561597][T25006] Remounting filesystem read-only [ 773.567187][T11696] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.606362][T11696] usb 4-1: Product: syz [ 773.626706][T11696] usb 4-1: Manufacturer: syz [ 773.634298][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 773.667044][T11696] usb 4-1: SerialNumber: syz [ 773.673011][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 773.741509][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 773.798467][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 773.849212][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 773.890406][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 773.931970][T11696] usb 4-1: unit 5 not found! [ 773.948171][T11696] usb 4-1: unit 102 not found! [ 773.976358][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.051205][T11696] usb 4-1: USB disconnect, device number 50 [ 774.073730][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.143983][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.184830][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.228409][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.274630][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.346684][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.397892][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.463173][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.503716][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.554295][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.603884][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.653942][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.708184][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.733322][T25035] loop3: detected capacity change from 0 to 764 [ 774.754751][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.795253][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 774.822253][T25035] Symlink component flag not implemented [ 774.863754][T25035] Symlink component flag not implemented [ 774.879878][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 774.935077][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 775.018995][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 775.060102][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 775.143073][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 775.206301][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 775.243774][T25006] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 775.303648][T25006] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 775.334503][ T26] audit: type=1800 audit(1790108165.711:495): pid=25006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.9440" name="file2" dev="loop5" ino=16 res=0 errno=0 [ 775.803888][ T8955] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 775.924616][T25065] loop2: detected capacity change from 0 to 2048 [ 775.984903][T25065] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 775.998139][ T8955] usb 2-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=c7.b3 [ 776.014385][ T8955] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.051768][ T8955] usb 2-1: Product: syz [ 776.067743][ T26] audit: type=1800 audit(1790108166.441:496): pid=25065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.9466" name="file1" dev="loop2" ino=1367 res=0 errno=0 [ 776.091478][ T8955] usb 2-1: Manufacturer: syz [ 776.114703][ T8955] usb 2-1: SerialNumber: syz [ 776.149229][ T8955] usb 2-1: config 0 descriptor?? [ 776.186625][ T8955] cypress_cy7c63 2-1:0.0: Cypress CY7C63xxx device now attached [ 776.397817][ T1194] usb 2-1: USB disconnect, device number 54 [ 776.414088][ T1194] cypress_cy7c63 2-1:0.0: Cypress CY7C63xxx device now disconnected [ 776.611291][T25082] netlink: 'syz.5.9473': attribute type 16 has an invalid length. [ 776.643599][T25082] netlink: 'syz.5.9473': attribute type 17 has an invalid length. [ 776.692185][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 776.742746][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 776.799407][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 776.854434][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 776.895596][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 776.918685][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 776.952932][T25082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 777.642567][T25112] netlink: 'syz.5.9486': attribute type 3 has an invalid length. [ 777.662578][T25112] tc_dump_action: action bad kind [ 778.075698][T25119] loop2: detected capacity change from 0 to 4096 [ 778.153637][T25119] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 778.251493][T25119] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 778.818921][T25147] tmpfs: Bad value for 'mpol' [ 779.111033][T25156] netlink: 'syz.3.9508': attribute type 2 has an invalid length. [ 779.123045][T25159] ceph: No source [ 779.570829][T25173] netem: change failed [ 779.891610][T25183] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9522'. [ 779.921699][T25183] netlink: 'syz.1.9522': attribute type 8 has an invalid length. [ 779.957018][T25186] loop5: detected capacity change from 0 to 16 [ 779.989599][T25186] erofs: (device loop5): mounted with root inode @ nid 36. [ 780.083375][T25186] erofs: (device loop5): z_erofs_fill_inode_lazy: per-inode big pcluster without sb feature for nid 36 [ 780.143630][T25186] erofs: (device loop5): z_erofs_fill_inode_lazy: per-inode big pcluster without sb feature for nid 36 [ 780.191156][T25186] erofs: (device loop5): z_erofs_read_folio: failed to read, err [-117] [ 780.918155][T25211] loop4: detected capacity change from 0 to 2048 [ 781.029588][T25219] netlink: 'syz.2.9541': attribute type 21 has an invalid length. [ 781.039560][T25211] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 781.183781][T25211] UDF-fs: unknown compression code (0) [ 781.624812][T25237] loop2: detected capacity change from 0 to 64 [ 781.998169][T25251] ip_tables: iptables: counters copy to user failed while replacing table [ 782.137046][T25253] qrtr: Invalid version 0 [ 782.440207][T22915] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 782.653195][T22915] usb 4-1: Using ep0 maxpacket: 8 [ 782.660607][T22915] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 782.689470][T22915] usb 4-1: config 179 has no interface number 0 [ 782.706108][T22915] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 782.742952][T22915] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 782.799984][T22915] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 782.831883][T22915] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 782.873220][T22915] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 782.904641][T25273] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.9567'. [ 782.907264][T22915] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 782.943332][T25273] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 782.953379][T22915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.013738][T25255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 783.194298][T25279] netlink: 1204 bytes leftover after parsing attributes in process `syz.5.9570'. [ 783.293277][T25285] loop1: detected capacity change from 0 to 64 [ 783.356651][T25285] syz.1.9573: attempt to access beyond end of device [ 783.356651][T25285] loop1: rw=0, sector=33554472, nr_sectors = 2 limit=64 [ 783.453832][T25285] Trying to free block not in datazone [ 783.501726][T22915] usb 4-1: USB disconnect, device number 51 [ 783.510655][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 783.567331][T25291] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9576'. [ 783.743185][ T26] audit: type=1326 audit(1790108174.111:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 783.843179][ T26] audit: type=1326 audit(1790108174.151:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 783.933155][ T26] audit: type=1326 audit(1790108174.151:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 784.054860][ T26] audit: type=1326 audit(1790108174.161:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 784.167817][ T26] audit: type=1326 audit(1790108174.161:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 784.227867][T25307] netlink: 'syz.4.9583': attribute type 1 has an invalid length. [ 784.235775][T25307] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9583'. [ 784.280789][ T26] audit: type=1326 audit(1790108174.161:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 784.391446][ T26] audit: type=1326 audit(1790108174.161:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 784.508824][ T26] audit: type=1326 audit(1790108174.161:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25292 comm="syz.1.9577" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f7e30b9e159 code=0x7ffc0000 [ 785.513143][T25344] CIFS: Bad mount helper ver=1.0. Did you want SMB1 (CIFS) dialect and mean to type vers=1.0 instead? [ 785.610300][T25316] loop1: detected capacity change from 0 to 32768 [ 785.769591][T25316] XFS (loop1): Mounting V5 Filesystem [ 785.999107][T25316] XFS (loop1): Ending clean mount [ 786.320181][ T4285] XFS (loop1): Unmounting Filesystem [ 786.605410][T11696] usb 5-1: new full-speed USB device number 54 using dummy_hcd [ 786.646325][T25380] loop3: detected capacity change from 0 to 1024 [ 786.704387][T25380] /dev/loop3: Can't open blockdev [ 786.750154][ T4265] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 786.835019][T11696] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 786.923408][T11696] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 786.954295][T11696] usb 5-1: config 1 interface 0 has no altsetting 0 [ 786.984112][T11696] usb 5-1: New USB device found, idVendor=10cf, idProduct=8061, bcdDevice= 0.40 [ 787.046627][T11696] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.085756][T11696] usb 5-1: Product: syz [ 787.090198][T11696] usb 5-1: Manufacturer: syz [ 787.132957][T11696] usb 5-1: SerialNumber: syz [ 787.422446][T11696] vmk80xx 5-1:1.0: driver 'vmk80xx' failed to auto-configure device. [ 787.488534][T11696] usb 5-1: USB disconnect, device number 54 [ 789.665753][T25417] loop4: detected capacity change from 0 to 40427 [ 789.701657][T25417] F2FS-fs (loop4): Invalid log_blocksize (64), supports only 12 [ 789.718423][T25417] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 789.766740][T25417] F2FS-fs (loop4): Unrecognized mount option "age_extent_cache" or missing value [ 789.943135][T22915] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 790.172641][T22915] usb 3-1: Using ep0 maxpacket: 8 [ 790.182115][T22915] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 790.210910][T22915] usb 3-1: config 0 has no interface number 0 [ 790.233068][T22915] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 790.310544][T22915] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x82 has invalid maxpacket 41407, setting to 1024 [ 790.351191][T22915] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 790.380911][T22915] usb 3-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 790.421029][T22915] usb 3-1: Product: syz [ 790.436474][T22915] usb 3-1: config 0 descriptor?? [ 790.512494][T22915] iowarrior 3-1:0.8: IOWarrior product=0x1512, serial= interface=8 now attached to iowarrior0 [ 790.732914][T22915] usb 3-1: USB disconnect, device number 49 [ 790.914352][T25479] loop4: detected capacity change from 0 to 8 [ 791.732925][T22917] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 791.935018][T22917] usb 3-1: config 4 has an invalid interface number: 128 but max is 0 [ 791.962690][T22917] usb 3-1: config 4 has no interface number 0 [ 791.989174][T22917] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 792.040810][T22917] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.086535][T22917] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 792.118410][T22917] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.180088][T22917] hub 3-1:4.128: USB hub found [ 792.253355][T25489] loop4: detected capacity change from 0 to 32768 [ 792.321467][T25489] ERROR: (device loop4): dbAlloc: the hint is outside the map [ 792.321467][T25489] [ 792.373293][T25489] ialloc: diAlloc returned -5! [ 792.389459][T22917] hub 3-1:4.128: 2 ports detected [ 792.394782][T22917] hub 3-1:4.128: Using single TT (err -22) [ 792.597727][T22917] hub 3-1:4.128: hub_hub_status failed (err = -71) [ 792.611979][T22917] hub 3-1:4.128: config failed, can't get hub status (err -71) [ 792.678816][T25521] AppArmor: change_hat: Invalid input '' [ 792.712442][T22917] usb 3-1: USB disconnect, device number 50 [ 792.953134][T25525] loop1: detected capacity change from 0 to 4096 [ 792.996497][T25525] ntfs3: loop1: Different NTFS' sector size (2048) and media sector size (512) [ 793.714254][T25549] IPv6: Can't replace route, no match found [ 794.494684][ T26] audit: type=1326 audit(1790108184.872:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25570 comm="syz.2.9701" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 794.521404][T25538] loop3: detected capacity change from 0 to 32768 [ 794.593363][ T26] audit: type=1326 audit(1790108184.912:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25570 comm="syz.2.9701" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 794.702687][ T4265] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 794.722541][ T26] audit: type=1326 audit(1790108184.912:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25570 comm="syz.2.9701" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 794.852539][ T26] audit: type=1326 audit(1790108184.912:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25570 comm="syz.2.9701" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03b059e159 code=0x7ffc0000 [ 795.093294][T25581] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9706'. [ 795.341148][T25587] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9708'. [ 796.132652][T25610] netlink: 'syz.2.9720': attribute type 3 has an invalid length. [ 796.193182][T25610] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9720'. [ 796.512533][T25620] netlink: 'syz.1.9726': attribute type 21 has an invalid length. [ 796.789220][T25631] program syz.4.9731 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 796.877180][ T8955] ------------[ cut here ]------------ [ 796.884159][ T8955] WARNING: CPU: 0 PID: 8955 at net/netfilter/nft_set_pipapo.c:2384 nft_pipapo_destroy+0x87d/0x8e0 [ 796.894952][ T8955] Modules linked in: [ 796.898897][ T8955] CPU: 0 PID: 8955 Comm: kworker/0:14 Not tainted syzkaller #0 [ 796.906583][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 796.916735][ T8955] Workqueue: events nf_tables_trans_destroy_work [ 796.923342][ T8955] RIP: 0010:nft_pipapo_destroy+0x87d/0x8e0 [ 796.929292][ T8955] Code: 24 80 3c 18 00 74 08 4c 89 f7 e8 ee 7b 47 f9 49 c7 06 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 93 36 f6 f8 <0f> 0b e9 e0 f7 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c ea f9 [ 796.949093][ T8955] RSP: 0018:ffffc90004f1fa68 EFLAGS: 00010293 [ 796.955254][ T8955] RAX: ffffffff888bfc4d RBX: ffff8880281454f0 RCX: ffff88802e285a00 [ 796.963371][ T8955] RDX: 0000000000000000 RSI: ffff888028145400 RDI: ffff888053671e28 [ 796.971401][ T8955] RBP: ffffc90004f1fc30 R08: ffff88802e285a00 R09: 0000000000000008 [ 796.979483][ T8955] R10: 0000000000000018 R11: 0000000000000000 R12: ffff8880281454c0 [ 796.987537][ T8955] R13: dffffc0000000000 R14: ffff888028145510 R15: dffffc0000000000 [ 796.995597][ T8955] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 797.004629][ T8955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 797.011291][ T8955] CR2: 00007f03b05eb840 CR3: 000000005e98b000 CR4: 00000000003506f0 [ 797.019371][ T8955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 797.027433][ T8955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 797.035485][ T8955] Call Trace: [ 797.038893][ T8955] [ 797.041975][ T8955] nft_set_destroy+0x489/0xa30 [ 797.046873][ T8955] ? __kmem_cache_free+0xb6/0x200 [ 797.052083][ T8955] nf_tables_trans_destroy_work+0xb81/0xdf0 [ 797.058090][ T8955] ? nft_object_dump+0x1e0/0x1e0 [ 797.063119][ T8955] ? _raw_spin_unlock_irq+0x1f/0x40 [ 797.068429][ T8955] ? process_one_work+0x7b4/0x1160 [ 797.073724][ T8955] process_one_work+0x8ab/0x1160 [ 797.078752][ T8955] ? worker_detach_from_pool+0x240/0x240 [ 797.084531][ T8955] ? _raw_spin_lock_irq+0xb7/0xf0 [ 797.089620][ T8955] ? _raw_spin_lock_irqsave+0x100/0x100 [ 797.095281][ T8955] ? wq_worker_running+0x97/0x190 [ 797.100364][ T8955] worker_thread+0xaf5/0x12a0 [ 797.105173][ T8955] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 797.111147][ T8955] kthread+0x29d/0x330 [ 797.115376][ T8955] ? worker_clr_flags+0x1a0/0x1a0 [ 797.120469][ T8955] ? kthread_blkcg+0xd0/0xd0 [ 797.125146][ T8955] ret_from_fork+0x1f/0x30 [ 797.129719][ T8955] [ 797.132830][ T8955] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 797.140151][ T8955] CPU: 0 PID: 8955 Comm: kworker/0:14 Not tainted syzkaller #0 [ 797.147746][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 797.157846][ T8955] Workqueue: events nf_tables_trans_destroy_work [ 797.164243][ T8955] Call Trace: [ 797.167651][ T8955] [ 797.170631][ T8955] dump_stack_lvl+0x188/0x24e [ 797.175362][ T8955] ? memcpy+0x3c/0x60 [ 797.179393][ T8955] ? show_regs_print_info+0x12/0x12 [ 797.184646][ T8955] ? load_image+0x410/0x410 [ 797.189268][ T8955] panic+0x2d3/0x710 [ 797.193219][ T8955] ? bpf_jit_dump+0xd0/0xd0 [ 797.197792][ T8955] ? ret_from_fork+0x1f/0x30 [ 797.202480][ T8955] __warn+0x2f8/0x4f0 [ 797.206519][ T8955] ? nft_pipapo_destroy+0x87d/0x8e0 [ 797.211771][ T8955] ? nft_pipapo_destroy+0x87d/0x8e0 [ 797.217016][ T8955] report_bug+0x2ba/0x4f0 [ 797.221410][ T8955] ? nft_pipapo_destroy+0x87d/0x8e0 [ 797.226641][ T8955] handle_bug+0x3a/0x70 [ 797.230828][ T8955] exc_invalid_op+0x16/0x40 [ 797.235363][ T8955] asm_exc_invalid_op+0x16/0x20 [ 797.240239][ T8955] RIP: 0010:nft_pipapo_destroy+0x87d/0x8e0 [ 797.246074][ T8955] Code: 24 80 3c 18 00 74 08 4c 89 f7 e8 ee 7b 47 f9 49 c7 06 00 00 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 93 36 f6 f8 <0f> 0b e9 e0 f7 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c ea f9 [ 797.265798][ T8955] RSP: 0018:ffffc90004f1fa68 EFLAGS: 00010293 [ 797.271920][ T8955] RAX: ffffffff888bfc4d RBX: ffff8880281454f0 RCX: ffff88802e285a00 [ 797.280012][ T8955] RDX: 0000000000000000 RSI: ffff888028145400 RDI: ffff888053671e28 [ 797.288023][ T8955] RBP: ffffc90004f1fc30 R08: ffff88802e285a00 R09: 0000000000000008 [ 797.296021][ T8955] R10: 0000000000000018 R11: 0000000000000000 R12: ffff8880281454c0 [ 797.304029][ T8955] R13: dffffc0000000000 R14: ffff888028145510 R15: dffffc0000000000 [ 797.312057][ T8955] ? nft_pipapo_destroy+0x87d/0x8e0 [ 797.317407][ T8955] ? nft_pipapo_destroy+0x87d/0x8e0 [ 797.322653][ T8955] nft_set_destroy+0x489/0xa30 [ 797.327454][ T8955] ? __kmem_cache_free+0xb6/0x200 [ 797.332520][ T8955] nf_tables_trans_destroy_work+0xb81/0xdf0 [ 797.338489][ T8955] ? nft_object_dump+0x1e0/0x1e0 [ 797.343462][ T8955] ? _raw_spin_unlock_irq+0x1f/0x40 [ 797.348705][ T8955] ? process_one_work+0x7b4/0x1160 [ 797.353849][ T8955] process_one_work+0x8ab/0x1160 [ 797.358835][ T8955] ? worker_detach_from_pool+0x240/0x240 [ 797.364507][ T8955] ? _raw_spin_lock_irq+0xb7/0xf0 [ 797.369566][ T8955] ? _raw_spin_lock_irqsave+0x100/0x100 [ 797.375157][ T8955] ? wq_worker_running+0x97/0x190 [ 797.380212][ T8955] worker_thread+0xaf5/0x12a0 [ 797.384935][ T8955] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 797.390866][ T8955] kthread+0x29d/0x330 [ 797.394969][ T8955] ? worker_clr_flags+0x1a0/0x1a0 [ 797.400021][ T8955] ? kthread_blkcg+0xd0/0xd0 [ 797.404644][ T8955] ret_from_fork+0x1f/0x30 [ 797.409108][ T8955] [ 797.412739][ T8955] Kernel Offset: disabled [ 797.417244][ T8955] Rebooting in 86400 seconds..