last executing test programs: 2m41.281417901s ago: executing program 3 (id=7551): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x38, 0x18, 0x1, 0x0, 0x21dfdbfe, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_HWID={0x5, 0x4, 0x8}}}}]}, 0x38}}, 0x0) 2m41.10769326s ago: executing program 3 (id=7553): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="58000000100001006cbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="4db20200305b0100140003006e657464657673696d3000000000000018001680140001801000060000100000deff0a0001"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) 2m40.819295806s ago: executing program 3 (id=7559): r0 = socket(0x2, 0x3, 0xff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000980)) 2m40.636328083s ago: executing program 3 (id=7562): r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000600)="fc0000001a000700ab092500090007000aab0700a90100001d60369321000100ff0500000005d0000000edff00039815fa2c1ec28656aaa7a70a4b46fe000000bc0003000500000014000027000089fee1434f1e596534d07302ade0bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a46d284a710af333ae4f5566f91cf190201800015b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb00d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d6f0f350b0041f0d48a99c03f080548deac270e33429fd3000175e63fb8d38a8700"/252, 0xfc) 2m40.384310171s ago: executing program 3 (id=7566): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x24, 0x3e, 0x107, 0xfffffffc, 0x10000, {0x1, 0x7c}, [@nested={0x4, 0x142}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 2m40.209174176s ago: executing program 3 (id=7569): r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0xb, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/183, 0xb7}, {0x0}], 0x2) 2m25.126405006s ago: executing program 32 (id=7569): r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0xb, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/183, 0xb7}, {0x0}], 0x2) 7.037514152s ago: executing program 0 (id=9836): syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x181603, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@e={0xff, 0xa, 0xb, 0x2, @generic=0x9, 0x10, 0x7, 0x8b}) 3.92958105s ago: executing program 0 (id=9872): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f00000000c0)=0x9) 3.594360649s ago: executing program 0 (id=9875): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000407d1eed2c00000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000100)={0x40, 0x23, 0x5, {0x5, 0x23, '\x00\x00\x00'}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 3.176211879s ago: executing program 5 (id=9881): r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0xf, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x176}}, 0x24) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 3.064284295s ago: executing program 1 (id=9882): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xe, {"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", 0x1040}}, 0x1006) 2.995644834s ago: executing program 5 (id=9883): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000340)=ANY=[@ANYBLOB="12010601bc3bd020402012c651e50102030109021200017b63200909040002"], 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, 0x0, &(0x7f0000000980)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 2.557882475s ago: executing program 1 (id=9884): syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x109882) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x1) 2.252724478s ago: executing program 2 (id=9886): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmmsg$unix(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000014000000000000000100000001"], 0x38, 0x400c0}}], 0x1, 0x0) 2.12257378s ago: executing program 2 (id=9887): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000021c0), 0x181000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f0000000c40)={{0x80}, 'port0\x00', 0x41, 0xfe8ee28a1d9fac77, 0x5, 0x6, 0x2, 0x40, 0x3, 0x0, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0x10, 0x70452, 0xd, 0x2, 0x8008008, 0x7, 0x80000000, 0x0, 0x7, 0x3}) 1.926129839s ago: executing program 2 (id=9888): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) syz_usb_connect$uac3(0x0, 0x9f, &(0x7f0000000240)=ANY=[@ANYBLOB="1201100100000040410e613040000102030109028d000301ffc00c080b0002010130070904000000010130000a2401102900120d00000c240b06000000005743a804132403020006030604f9", @ANYRESHEX], 0x0) 1.104877595s ago: executing program 1 (id=9893): userfaultfd(0x801) openat$uinput(0xffffff9c, &(0x7f0000000100), 0x2, 0x0) pselect6(0x40, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000280)={0x1f, 0x0, 0xffffffffffffffff}, &(0x7f0000000300)={0x0, 0x989680}, 0x0) 967.651445ms ago: executing program 1 (id=9895): syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_clone3(&(0x7f0000001700)={0x239300080, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) process_madvise(0xffffffffffffffff, &(0x7f00000016c0), 0x8, 0x9, 0x0) 942.578098ms ago: executing program 5 (id=9896): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_newrule={0x30, 0x20, 0xf4db158ec847dc81, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'pim6reg\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0xd5}, 0x44004) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x439, 0xfffffff7, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9801, 0x1313}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @private=0xa010100}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40008c0) 767.961356ms ago: executing program 4 (id=9897): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') unshare(0x24060400) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 693.413332ms ago: executing program 4 (id=9898): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x8202, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x8000000000000000) msgsnd(0x0, &(0x7f0000000c40)={0x2, "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"}, 0x3ba, 0x800) 636.221869ms ago: executing program 4 (id=9899): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents(r0, &(0x7f0000000dc0)=""/4104, 0x1008) 632.233885ms ago: executing program 5 (id=9900): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05020000000002000000120000001800018014000200626f6e645f736c6176655f3100000000080009"], 0x34}}, 0x44884) 551.835375ms ago: executing program 4 (id=9901): syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2403) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x17, &(0x7f0000000040)) 498.091054ms ago: executing program 5 (id=9902): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x10000, 0x1800, 0x8, 0x1}, 0x20) 398.249751ms ago: executing program 2 (id=9903): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), r0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000010c0)={0x2c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x44) 398.135966ms ago: executing program 0 (id=9904): capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = shmget$private(0x0, 0x13000, 0x78000000, &(0x7f0000feb000/0x13000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) 397.698169ms ago: executing program 4 (id=9905): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x4b46, &(0x7f0000000000)) 302.328478ms ago: executing program 1 (id=9906): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a68000000060a0b040000000000000000020000003c0004803800018007000100637400002c000280050003000100000008000140000000030800024000000000080002400000000d080001400000000d0900010073797a3000f9ff000900020073797a32"], 0x90}}, 0x0) 219.513796ms ago: executing program 2 (id=9907): openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000021c0)=""/138, 0x8a}], 0x1, 0x4, 0x0) 218.547084ms ago: executing program 4 (id=9908): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x7) 203.414236ms ago: executing program 0 (id=9909): write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r0 = fsopen(&(0x7f0000000000)='xfs\x00', 0x1) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000080)='discard', &(0x7f0000000200)='\t', 0x1) 35.878089ms ago: executing program 1 (id=9910): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}, @NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x301, 0x0, 0x0, {0xa}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xf0}, 0x1, 0x0, 0x0, 0x4000801}, 0x40) 35.619524ms ago: executing program 2 (id=9911): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x4003ff4, 0x0, 0xfb, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) 35.144425ms ago: executing program 5 (id=9912): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x800, 0x70bd28, 0x25cfdc00, {0x60, 0x0, 0x0, 0x0, {0xfff1, 0xfff2}, {0x1, 0x6}, {0x10, 0x1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_INGRESS={0x8, 0xf, 0x1}, @TCA_CAKE_FWMARK={0x8, 0x12, 0xffff8000}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44045}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000084) 0s ago: executing program 0 (id=9913): r0 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x180) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000440)={"0e000016", 0x0, 0x6, 0x2, 0x0, 0x1, "f70000000000000000deffffff00", '\x00\x00\a\x00', "0300", "0001ffff", ["50d5c2a7c5ae5cace40000b6", "808e88e2e9ffffffffff00", "0cdd42000000000000c20d00"]}) ioctl$CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000ac0)={0x7, 0x7, 0x3, 0x9, 0x5, 0x81, "4f4b281fd604be0ebcdcb60d1e532e21", 0x4, 0x2, 0x6, 0x8, 0x10, 0xc, 0x10}) kernel console output (not intermixed with test programs): ecutor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.177298][ T29] audit: type=1326 audit(1777416449.773:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.248016][ T29] audit: type=1326 audit(1777416449.813:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.312391][ T29] audit: type=1326 audit(1777416449.813:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.386561][ T29] audit: type=1326 audit(1777416449.813:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.438864][ T29] audit: type=1326 audit(1777416449.813:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.516694][ T29] audit: type=1326 audit(1777416449.813:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.569116][ T29] audit: type=1326 audit(1777416449.813:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.638475][ T29] audit: type=1326 audit(1777416449.813:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.680065][ T29] audit: type=1326 audit(1777416449.813:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21534 comm="syz.1.7740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x50000 [ 635.976869][T12473] IPVS: starting estimator thread 0... [ 636.066148][T21559] IPVS: using max 33 ests per chain, 79200 per kthread [ 636.281830][T21572] netlink: 'syz.2.7759': attribute type 1 has an invalid length. [ 636.322113][T21572] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7759'. [ 636.352158][T21575] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7760'. [ 636.887269][T21581] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 636.941646][T21581] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 637.229886][T16197] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 637.262629][T16197] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 637.304080][T16199] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 637.332439][T16199] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 638.868809][T21653] netlink: 560 bytes leftover after parsing attributes in process `syz.1.7799'. [ 639.062466][T21660] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 639.079962][T21660] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 639.092074][T21660] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 639.112603][T21660] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 639.124129][T21660] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 639.224560][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 639.245071][ T50] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 639.254356][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 639.266323][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 639.274751][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 640.126122][T21695] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7816'. [ 640.868097][T21714] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.7822'. [ 640.902477][T21714] veth0_to_bond: default FDB implementation only supports local addresses [ 641.207477][T21674] bridge0: port 1(bridge_slave_0) entered blocking state [ 641.267726][T21674] bridge0: port 1(bridge_slave_0) entered disabled state [ 641.310820][T21674] bridge_slave_0: entered allmulticast mode [ 641.315906][ T50] Bluetooth: hci5: command tx timeout [ 641.365939][T21674] bridge_slave_0: entered promiscuous mode [ 641.412657][T21674] bridge0: port 2(bridge_slave_1) entered blocking state [ 641.454210][T21674] bridge0: port 2(bridge_slave_1) entered disabled state [ 641.508277][T21674] bridge_slave_1: entered allmulticast mode [ 641.557871][T21674] bridge_slave_1: entered promiscuous mode [ 641.731392][T21745] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 641.764820][T21674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 641.802937][T21749] netlink: 76 bytes leftover after parsing attributes in process `syz.2.7838'. [ 641.805448][T21674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 641.997604][T21674] team0: Port device team_slave_0 added [ 642.020188][T21674] team0: Port device team_slave_1 added [ 642.192504][T21674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 642.222424][T21674] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 642.300821][T21674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 642.386527][T21674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 642.414163][T21674] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 642.508508][T21674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 642.851815][T21674] hsr_slave_0: entered promiscuous mode [ 642.874998][T21674] hsr_slave_1: entered promiscuous mode [ 642.908301][T21674] debugfs: 'hsr0' already exists in 'hsr' [ 642.934664][T21674] Cannot create hsr debugfs directory [ 643.041392][T21797] netlink: 8752 bytes leftover after parsing attributes in process `syz.0.7861'. [ 643.183535][T21799] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7863'. [ 643.341724][T21805] netlink: 'syz.0.7866': attribute type 21 has an invalid length. [ 643.395759][ T50] Bluetooth: hci5: command tx timeout [ 643.399910][T21805] IPv6: NLM_F_CREATE should be specified when creating new route [ 643.455198][T21805] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 643.462588][T21805] IPv6: NLM_F_CREATE should be set when creating new route [ 643.470266][T21805] IPv6: NLM_F_CREATE should be set when creating new route [ 643.477646][T21805] IPv6: NLM_F_CREATE should be set when creating new route [ 643.815188][T21811] bond4: peer notification delay (315) is not a multiple of miimon (100), value rounded to 300 ms [ 643.877913][T21811] bond4 (unregistering): Released all slaves [ 644.703384][T21842] xt_TCPMSS: Only works on TCP SYN packets [ 644.782517][T21674] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 644.843407][T21674] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 644.874622][T21674] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 644.927681][T21674] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 644.966443][T21674] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 645.016827][T21674] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 645.046224][T21674] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 645.104382][T21674] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 645.307286][T21868] batadv1: entered promiscuous mode [ 645.342298][T21868] batadv1: entered allmulticast mode [ 645.475577][ T50] Bluetooth: hci5: command tx timeout [ 645.788613][T21674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 645.892748][T21674] 8021q: adding VLAN 0 to HW filter on device team0 [ 645.955370][T16199] bridge0: port 1(bridge_slave_0) entered blocking state [ 645.962583][T16199] bridge0: port 1(bridge_slave_0) entered forwarding state [ 646.032963][T16197] bridge0: port 2(bridge_slave_1) entered blocking state [ 646.040232][T16197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 646.081616][T21893] netlink: 'syz.0.7906': attribute type 5 has an invalid length. [ 646.197227][T21893] ip6erspan0: entered promiscuous mode [ 646.297205][T21899] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7909'. [ 646.585245][T21902] bond4: entered promiscuous mode [ 646.615298][T21902] bond4: entered allmulticast mode [ 646.640067][T21902] 8021q: adding VLAN 0 to HW filter on device bond4 [ 646.833727][T21674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 647.089433][T21674] veth0_vlan: entered promiscuous mode [ 647.194578][T21674] veth1_vlan: entered promiscuous mode [ 647.361359][T21674] veth0_macvtap: entered promiscuous mode [ 647.416370][T21674] veth1_macvtap: entered promiscuous mode [ 647.520211][T21674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 647.556299][ T50] Bluetooth: hci5: command tx timeout [ 647.586748][T21674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 647.602303][ T29] kauditd_printk_skb: 60 callbacks suppressed [ 647.602322][ T29] audit: type=1326 audit(1777416462.303:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.0.7933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 647.704802][ T1128] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.748674][ T1128] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.784579][ T29] audit: type=1326 audit(1777416462.343:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.0.7933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 647.853965][ T1128] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.877216][T21953] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7936'. [ 647.879153][ T1128] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.888647][T21951] xt_ipcomp: unknown flags 1D [ 647.917483][ T29] audit: type=1326 audit(1777416462.343:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.0.7933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 648.004938][ T29] audit: type=1326 audit(1777416462.353:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.0.7933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 648.040954][T21953] bond4: option ad_actor_sys_prio: invalid value (0) [ 648.074339][T21953] bond4: option ad_actor_sys_prio: allowed values 1 - 65535 [ 648.091949][ T29] audit: type=1326 audit(1777416462.353:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.0.7933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 648.137873][T21953] bond4 (unregistering): Released all slaves [ 648.386985][T21966] netlink: 408 bytes leftover after parsing attributes in process `syz.0.7941'. [ 648.584894][T16191] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.619408][T16191] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 648.783898][ T1128] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.824458][ T1128] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 649.503784][T22004] netlink: 'syz.1.7959': attribute type 21 has an invalid length. [ 649.539024][ T29] audit: type=1326 audit(1777416464.243:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22005 comm="syz.4.7961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 649.661067][ T29] audit: type=1326 audit(1777416464.253:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22005 comm="syz.4.7961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 649.776362][ T29] audit: type=1326 audit(1777416464.253:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22005 comm="syz.4.7961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 649.913506][ T29] audit: type=1326 audit(1777416464.253:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22005 comm="syz.4.7961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 650.652646][T22046] tipc: Trying to set illegal importance in message [ 651.059149][T22061] openvswitch: netlink: IP tunnel dst address not specified [ 651.104700][T12454] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 651.303199][T12454] usb 5-1: Using ep0 maxpacket: 32 [ 651.326805][T12454] usb 5-1: config 1 interface 0 altsetting 250 endpoint 0x1 has invalid maxpacket 1568, setting to 1024 [ 651.376375][T12454] usb 5-1: config 1 interface 0 altsetting 250 bulk endpoint 0x1 has invalid maxpacket 1024 [ 651.420501][T12454] usb 5-1: config 1 interface 0 has no altsetting 0 [ 651.445245][T12454] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 651.465738][T12454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.467177][T22074] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7995'. [ 651.503386][T12454] usb 5-1: Product: syz [ 651.507821][T12454] usb 5-1: Manufacturer: syz [ 651.514469][T12454] usb 5-1: SerialNumber: syz [ 651.524107][T22074] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7995'. [ 651.540349][T22055] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 651.794490][T12454] usb 5-1: USB disconnect, device number 25 [ 652.739825][T22087] netlink: 'syz.2.8001': attribute type 11 has an invalid length. [ 652.771789][ T1128] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 652.812160][ T1128] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 652.862967][ T1128] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 652.930440][ T1128] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.102711][T22112] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8013'. [ 653.250296][T22116] netlink: 'syz.2.8015': attribute type 46 has an invalid length. [ 653.340409][T22118] vti1: entered promiscuous mode [ 653.346864][ T29] audit: type=1326 audit(1777416468.043:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22120 comm="syz.5.8017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 653.390247][T22118] vti1: entered allmulticast mode [ 653.444357][ T29] audit: type=1326 audit(1777416468.063:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22120 comm="syz.5.8017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 653.546811][ T29] audit: type=1326 audit(1777416468.063:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22120 comm="syz.5.8017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 653.656952][ T29] audit: type=1326 audit(1777416468.063:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22120 comm="syz.5.8017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 653.661955][T22134] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8024'. [ 654.075961][T22150] netlink: 344 bytes leftover after parsing attributes in process `syz.5.8032'. [ 654.432425][T22160] x_tables: duplicate underflow at hook 1 [ 655.509535][T22202] veth4: entered allmulticast mode [ 655.548196][T22206] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8057'. [ 655.771036][T22212] netlink: 'syz.1.8061': attribute type 8 has an invalid length. [ 656.144458][ T808] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 656.174779][T22230] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 656.323137][ T10] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 656.346419][ T808] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 656.376205][ T808] usb 5-1: New USB device found, idVendor=0471, idProduct=0308, bcdDevice=e4.df [ 656.406160][ T808] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.452221][ T808] usb 5-1: config 0 descriptor?? [ 656.494522][ T808] pwc: Philips PCVC680K (Vesta Pro) USB webcam detected. [ 656.506077][ T10] usb 6-1: too many endpoints for config 1 interface 0 altsetting 0: 65, using maximum allowed: 30 [ 656.555652][ T10] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 656.603052][ T10] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 656.665622][ T10] usb 6-1: New USB device found, idVendor=04b8, idProduct=02f9, bcdDevice= 0.40 [ 656.697297][ T808] pwc: send_video_command error -71 [ 656.703107][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.720731][ T808] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 656.734062][ T10] usb 6-1: Product: syz [ 656.747743][ T10] usb 6-1: Manufacturer: syz [ 656.764929][ T10] usb 6-1: SerialNumber: syz [ 656.765867][ T808] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 656.826466][ T808] usb 5-1: USB disconnect, device number 26 [ 657.056782][ T10] usb 6-1: USB disconnect, device number 2 [ 657.158500][T22258] sit3: entered promiscuous mode [ 657.882038][T22281] bond1: option ad_select: invalid value (253) [ 657.917505][T22281] bond1 (unregistering): Released all slaves [ 658.225339][T22296] netlink: 'syz.1.8102': attribute type 50 has an invalid length. [ 658.670446][T22315] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8112'. [ 658.717077][T22315] netlink: 48 bytes leftover after parsing attributes in process `syz.1.8112'. [ 659.695793][T22360] netlink: 'syz.0.8132': attribute type 2 has an invalid length. [ 659.740004][T22360] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8132'. [ 660.577351][T22397] netlink: 'syz.2.8151': attribute type 3 has an invalid length. [ 660.858825][T22410] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.8158'. [ 661.025827][T22417] openvswitch: netlink: IP tunnel dst address not specified [ 661.118435][T22423] SET target dimension over the limit! [ 661.598737][T22441] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 661.661029][T22443] netlink: 'syz.2.8174': attribute type 21 has an invalid length. [ 661.691640][T22443] netlink: 100 bytes leftover after parsing attributes in process `syz.2.8174'. [ 661.880887][T22455] dlm: no locking on control device [ 662.114723][T22462] netlink: 52 bytes leftover after parsing attributes in process `syz.1.8183'. [ 662.162898][T22462] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8183'. [ 662.417624][T22476] xt_socket: unknown flags 0xc [ 662.830453][ T29] audit: type=1326 audit(1777416477.533:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22488 comm="syz.1.8197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 662.928904][ T29] audit: type=1326 audit(1777416477.563:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22488 comm="syz.1.8197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 662.967474][T22494] x_tables: duplicate underflow at hook 3 [ 663.044020][ T29] audit: type=1326 audit(1777416477.573:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22488 comm="syz.1.8197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=12 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 663.145413][ T29] audit: type=1326 audit(1777416477.573:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22488 comm="syz.1.8197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 663.567192][T22525] x_tables: arp_tables: .0 target: invalid size 8 (kernel) != (user) 0 [ 664.744092][T22568] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8233'. [ 664.774739][T22569] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8234'. [ 665.104711][ T29] audit: type=1326 audit(1777416479.803:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.5.8241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 665.198598][ T29] audit: type=1326 audit(1777416479.803:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.5.8241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 665.305409][ T29] audit: type=1326 audit(1777416479.843:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.5.8241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=38 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 665.386215][ T29] audit: type=1326 audit(1777416479.843:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.5.8241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 665.500872][ T29] audit: type=1326 audit(1777416479.843:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.5.8241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 666.195245][T22623] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8261'. [ 666.233113][T22623] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 666.710330][T22646] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8272'. [ 666.850948][T22652] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 4, id = 0 [ 667.569812][T22683] xt_hashlimit: size too large, truncated to 1048576 [ 667.599804][T22683] xt_hashlimit: invalid rate [ 667.670884][T22687] netlink: 'syz.4.8292': attribute type 8 has an invalid length. [ 667.945477][T22701] netlink: 56 bytes leftover after parsing attributes in process `syz.4.8299'. [ 667.996105][T22701] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8299'. [ 668.059546][T22701] netlink: 31 bytes leftover after parsing attributes in process `syz.4.8299'. [ 668.104245][T22701] netlink: 'syz.4.8299': attribute type 2 has an invalid length. [ 668.143635][T22701] netlink: 31 bytes leftover after parsing attributes in process `syz.4.8299'. [ 668.603232][ T6262] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 668.723192][ T54] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 668.797497][ T6262] usb 2-1: Using ep0 maxpacket: 32 [ 668.817724][ T6262] usb 2-1: config 0 has an invalid interface number: 83 but max is 0 [ 668.849406][ T6262] usb 2-1: config 0 has no interface number 0 [ 668.874985][ T6262] usb 2-1: config 0 interface 83 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 668.893580][ T54] usb 6-1: Using ep0 maxpacket: 32 [ 668.910642][ T6262] usb 2-1: config 0 interface 83 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 668.913899][ T54] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 33, changing to 7 [ 668.944667][ T6262] usb 2-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 668.970088][ T6262] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.984688][ T54] usb 6-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 669.004687][ T6262] usb 2-1: Product: syz [ 669.005059][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.019624][ T6262] usb 2-1: Manufacturer: syz [ 669.039264][ T6262] usb 2-1: SerialNumber: syz [ 669.043868][ T54] usb 6-1: Product: syz [ 669.058480][ T54] usb 6-1: Manufacturer: syz [ 669.073208][ T54] usb 6-1: SerialNumber: syz [ 669.081103][ T6262] usb 2-1: config 0 descriptor?? [ 669.106430][ T6262] redrat3 2-1:0.83: Couldn't find all endpoints [ 669.116141][ T54] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 669.259789][T22741] bond2: down delay (511) is not a multiple of miimon (8), value rounded to 504 ms [ 669.293743][T22741] bond2: entered promiscuous mode [ 669.308658][ T6262] usb 2-1: USB disconnect, device number 20 [ 669.336389][T22741] bond2: entered allmulticast mode [ 669.356597][T22741] 8021q: adding VLAN 0 to HW filter on device bond2 [ 669.505745][ T54] usb 6-1: USB disconnect, device number 3 [ 669.620646][ T6117] udevd[6117]: 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 [ 669.691497][T22754] netlink: 'syz.0.8323': attribute type 5 has an invalid length. [ 670.317968][T22780] openvswitch: netlink: Flow key attribute not present in set flow. [ 670.485929][T22785] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 670.496585][ T29] audit: type=1326 audit(1777416485.193:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22787 comm="syz.5.8340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 670.611725][ T29] audit: type=1326 audit(1777416485.193:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22787 comm="syz.5.8340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 670.727591][ T29] audit: type=1326 audit(1777416485.233:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22787 comm="syz.5.8340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 670.825765][ T29] audit: type=1326 audit(1777416485.233:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22787 comm="syz.5.8340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 671.210961][T22818] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8354'. [ 671.243164][ T6263] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 671.413122][ T6263] usb 3-1: Using ep0 maxpacket: 16 [ 671.430734][ T6263] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 671.456316][ T6263] usb 3-1: config 0 has no interface number 0 [ 671.491627][ T6263] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 671.527165][ T6263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.570087][ T6263] usb 3-1: Product: syz [ 671.589778][ T6263] usb 3-1: Manufacturer: syz [ 671.610200][ T6263] usb 3-1: SerialNumber: syz [ 671.638645][ T6263] usb 3-1: config 0 descriptor?? [ 671.765423][T22840] sg_write: data in/out 196864/152 bytes for SCSI command 0x1-- guessing data in; [ 671.765423][T22840] program syz.5.8366 not setting count and/or reply_len properly [ 671.864182][T16191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 671.888365][ T6263] usb 3-1: selecting invalid altsetting 1 [ 671.905471][T16191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 671.922934][ T6263] speedtch 3-1:0.1: speedtch_bind: setting interface to 1 failed (-22)! [ 671.953407][T16191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 671.968790][ T6263] speedtch 3-1:0.1: usbatm_usb_probe: bind failed: -22! [ 671.999144][ T6263] speedtch 3-1:0.1: probe with driver speedtch failed with error -22 [ 672.004332][T16191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.071442][ T6263] usb 3-1: USB disconnect, device number 112 [ 672.985215][T22890] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 673.224631][ T29] audit: type=1400 audit(1777416487.933:353): apparmor="DENIED" operation="change_onexec" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=22896 comm="syz.1.8394" [ 673.582033][T22914] raw_sendmsg: syz.5.8403 forgot to set AF_INET. Fix it! [ 673.830104][T22924] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8408'. [ 674.293295][ T6262] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 674.484887][ T6262] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 674.532386][ T6262] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 674.583668][ T6262] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.584648][T22956] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 674.642215][ T6262] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 674.958488][T22972] : renamed from bond_slave_0 [ 675.060444][T22974] IPv6: Can't replace route, no match found [ 675.141585][T22980] macvtap0: left promiscuous mode [ 675.156412][T22980] bond2: left promiscuous mode [ 675.345352][T22986] netlink: 'syz.5.8439': attribute type 1 has an invalid length. [ 675.715601][ T6262] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 675.926578][ T6262] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 675.957281][ T6262] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 675.989674][ T6262] usb 2-1: USB disconnect, device number 21 [ 677.117284][T23063] xt_CT: You must specify a L4 protocol and not use inversions on it [ 677.545008][T23080] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8484'. [ 677.571647][T23082] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8485'. [ 678.323185][ T808] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 678.513149][ T808] usb 5-1: Using ep0 maxpacket: 32 [ 678.534651][ T808] usb 5-1: config 0 has an invalid interface number: 119 but max is 0 [ 678.565484][ T808] usb 5-1: config 0 has no interface number 0 [ 678.588566][ T808] usb 5-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 678.610089][T23119] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 678.637002][ T808] usb 5-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 678.665585][T23119] block device autoloading is deprecated and will be removed. [ 678.685649][ T808] usb 5-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 27 [ 678.706121][T23126] netlink: 'syz.1.8506': attribute type 2 has an invalid length. [ 678.714198][ T808] usb 5-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 678.734634][ T808] usb 5-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 678.773027][ T808] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.826156][ T808] usb 5-1: Product: syz [ 678.851804][ T808] usb 5-1: Manufacturer: syz [ 678.872089][ T808] usb 5-1: SerialNumber: syz [ 678.895541][T23128] x_tables: duplicate underflow at hook 2 [ 678.917870][ T808] usb 5-1: config 0 descriptor?? [ 678.943630][T23101] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 678.999018][ T808] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.119/input/input68 [ 679.043658][ T4979] usb 5-1: BOGUS urb xfer, pipe 1 != type 3 [ 679.346083][ T808] usb 5-1: USB disconnect, device number 27 [ 679.701153][T23156] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8522'. [ 680.421932][T23182] IPv6: NLM_F_CREATE should be specified when creating new route [ 680.445911][T23182] netlink: 'syz.0.8535': attribute type 1 has an invalid length. [ 681.064583][ T1128] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 681.103099][T23206] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 681.114962][ T1128] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 681.223929][T23211] netlink: 248 bytes leftover after parsing attributes in process `syz.4.8549'. [ 681.446166][T23217] bond4: option downdelay: invalid value (18446744073709551609) [ 681.446196][T23217] bond4: option downdelay: allowed values 0 - 2147483647 [ 681.454928][T23217] bond4 (unregistering): Released all slaves [ 681.663416][ T54] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 681.666032][T23226] netlink: 'syz.1.8556': attribute type 20 has an invalid length. [ 681.684050][ T6221] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 681.834156][ T54] usb 6-1: too many configurations: 9, using maximum allowed: 8 [ 681.852609][ T6221] usb 5-1: Using ep0 maxpacket: 32 [ 681.860140][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 681.887087][ T6221] usb 5-1: config 0 interface 0 has no altsetting 0 [ 681.903182][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 681.914621][ T6221] usb 5-1: New USB device found, idVendor=2040, idProduct=c603, bcdDevice= 1.8e [ 681.947004][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 681.963300][ T6221] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.994141][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.003373][ T6221] usb 5-1: config 0 descriptor?? [ 682.027142][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.037767][ T6221] usb 5-1: dvb_usb_v2: found a 'Hauppauge 126xxx ATSC+' in warm state [ 682.053401][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.103323][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.131667][ T6221] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 682.147705][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.173659][ T6221] dvbdev: DVB: registering new adapter (Hauppauge 126xxx ATSC+) [ 682.188020][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.219977][ T6221] usb 5-1: media controller created [ 682.228119][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.281548][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.317406][ T6221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 682.345508][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.347987][T23242] vcan1: entered promiscuous mode [ 682.380843][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.412067][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.443150][ T6221] set interface failed [ 682.443183][ T6221] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 682.463040][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.480480][ T6221] error writing reg: 0xff, val: 0x00 [ 682.494650][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.554594][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.583394][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.605031][ T6221] dvb_usb_mxl111sf 5-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 682.643051][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.667819][ T6221] usb 5-1: USB disconnect, device number 28 [ 682.683110][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.710125][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.733340][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.783119][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.815995][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 682.846648][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 682.886356][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 682.928912][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 682.977251][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 683.023897][ T54] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.074015][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.122500][ T54] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 683.156664][ T54] usb 6-1: config 0 interface 0 has no altsetting 0 [ 683.185649][ T54] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 683.217449][T23270] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8578'. [ 683.223087][ T54] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 683.227324][T23269] netlink: 'syz.4.8577': attribute type 26 has an invalid length. [ 683.280068][ T54] usb 6-1: Product: syz [ 683.308793][ T54] usb 6-1: Manufacturer: syz [ 683.329010][ T54] usb 6-1: SerialNumber: syz [ 683.370398][ T54] usb 6-1: config 0 descriptor?? [ 683.418776][ T54] yurex 6-1:0.0: Could not submitting URB [ 683.460591][ T54] yurex 6-1:0.0: probe with driver yurex failed with error -5 [ 683.648887][ T6263] usb 6-1: USB disconnect, device number 4 [ 683.848457][T23294] bond4: option resend_igmp: invalid value (2878) [ 683.855919][T23294] bond4: option resend_igmp: allowed values 0 - 255 [ 683.866925][T23294] bond4 (unregistering): Released all slaves [ 684.446233][T23320] xt_CT: You must specify a L4 protocol and not use inversions on it [ 684.481946][ T29] audit: type=1326 audit(1777416499.183:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23323 comm="syz.1.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 684.591520][ T29] audit: type=1326 audit(1777416499.183:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23323 comm="syz.1.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 684.699755][ T29] audit: type=1326 audit(1777416499.223:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23323 comm="syz.1.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 684.796800][ T29] audit: type=1326 audit(1777416499.223:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23323 comm="syz.1.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 685.344541][ T6262] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 685.397834][T23361] bridge3: entered promiscuous mode [ 685.426035][T23361] bridge3: entered allmulticast mode [ 685.536425][ T6262] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 685.577356][ T6262] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 685.612956][ T6262] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 685.645396][ T6262] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 685.681490][ T6262] usb 6-1: SerialNumber: syz [ 685.735916][ T6262] usb 6-1: 0:2 : does not exist [ 685.809402][T23375] netlink: zone id is out of range [ 685.834425][T23375] netlink: zone id is out of range [ 685.847249][T23375] netlink: zone id is out of range [ 685.855888][T23375] netlink: zone id is out of range [ 685.870949][T23375] netlink: zone id is out of range [ 685.881101][T23375] netlink: zone id is out of range [ 685.914227][T23375] netlink: zone id is out of range [ 685.948689][T23375] netlink: zone id is out of range [ 685.955873][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.955954][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.008478][T23375] netlink: zone id is out of range [ 686.033416][T23375] netlink: zone id is out of range [ 686.189692][ T6262] usb 6-1: USB disconnect, device number 5 [ 686.451124][T23398] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8640'. [ 686.570900][T23398] bond4 (unregistering): Released all slaves [ 687.432887][T23432] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 687.451991][T23432] bond1 (unregistering): Released all slaves [ 687.544313][T23437] netlink: 'syz.1.8657': attribute type 3 has an invalid length. [ 688.005392][T23460] kAFS: unable to lookup cell '(' [ 688.918476][T23499] x_tables: duplicate underflow at hook 4 [ 689.047864][T23504] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 689.490653][T23525] RDS: rds_bind could not find a transport for fe88::106, load rds_tcp or rds_rdma? [ 689.533259][ T6262] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 689.716894][ T6262] usb 3-1: Using ep0 maxpacket: 8 [ 689.741869][ T6262] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 689.787573][ T6262] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 689.821869][T23538] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8704'. [ 689.854227][ T6262] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 689.907546][ T6262] usb 3-1: Product: syz [ 689.940823][ T6262] usb 3-1: Manufacturer: syz [ 689.970518][ T6262] usb 3-1: SerialNumber: syz [ 690.240982][ T6262] usb 3-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 690.261978][ T6262] usb 3-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 690.280184][ T6262] usb 3-1: Handspring Visor / Palm OS: Number of ports: 2 [ 690.439046][ T6262] usb 3-1: palm_os_3_probe - error -71 getting bytes available request [ 690.475671][ T6262] visor 3-1:1.0: Handspring Visor / Palm OS converter detected [ 690.526274][ T6262] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 690.585904][ T6262] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 690.635201][ T6262] usb 3-1: USB disconnect, device number 113 [ 690.694865][ T6262] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 690.749394][ T6262] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 690.795764][ T6262] visor 3-1:1.0: device disconnected [ 691.684058][T23583] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20000 [ 692.352035][T23601] netlink: 'syz.1.8735': attribute type 8 has an invalid length. [ 693.883801][ T6262] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 694.069040][ T6262] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 694.111075][ T6262] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.159349][ T6262] usb 3-1: Product: syz [ 694.175311][ T6262] usb 3-1: Manufacturer: syz [ 694.183375][ T6262] usb 3-1: SerialNumber: syz [ 694.206979][ T6262] usb 3-1: config 0 descriptor?? [ 694.239658][ T6262] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 694.294720][T23666] netlink: 24 bytes leftover after parsing attributes in process `syz.4.8767'. [ 694.642367][ T6262] gspca_sunplus: reg_w_riv err -71 [ 694.672231][ T6262] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 694.732803][ T6262] usb 3-1: USB disconnect, device number 114 [ 696.294102][T23740] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8802'. [ 696.333640][T23740] net_ratelimit: 68 callbacks suppressed [ 696.333661][T23740] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 696.476393][T23744] netlink: 32 bytes leftover after parsing attributes in process `syz.5.8806'. [ 696.522402][T23744] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8806'. [ 696.757005][T23753] program syz.4.8809 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 698.086042][T23811] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 698.923914][T23849] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 699.074717][T23854] netlink: 7064 bytes leftover after parsing attributes in process `syz.1.8859'. [ 699.099939][T23854] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 699.193059][ T6267] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 699.373207][ T6267] usb 5-1: Using ep0 maxpacket: 32 [ 699.399627][ T6267] usb 5-1: unable to get BOS descriptor or descriptor too short [ 699.429651][ T6267] usb 5-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 699.473094][ T6267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.503743][ T6267] usb 5-1: Product: syz [ 699.518551][ T6267] usb 5-1: Manufacturer: syz [ 699.546525][ T6267] usb 5-1: SerialNumber: syz [ 700.010644][ T6267] usb 5-1: USB disconnect, device number 29 [ 700.214391][ T6117] udevd[6117]: 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 [ 700.534327][T23904] netlink: 'syz.4.8884': attribute type 21 has an invalid length. [ 701.193316][ T6263] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 701.335236][T23940] netlink: 'syz.4.8903': attribute type 3 has an invalid length. [ 701.397950][ T6263] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 701.433878][T23943] netlink: 136 bytes leftover after parsing attributes in process `syz.0.8904'. [ 701.450645][ T6263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.478725][ T6263] usb 3-1: Product: syz [ 701.486105][T23943] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 701.493745][ T6263] usb 3-1: Manufacturer: syz [ 701.530951][ T6263] usb 3-1: SerialNumber: syz [ 701.571073][ T6263] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 701.620619][ T808] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 701.651816][T23951] trusted_key: encrypted_key: master key parameter is missing [ 702.137901][ T6221] usb 3-1: USB disconnect, device number 115 [ 702.414723][ T54] usb 2-1: new low-speed USB device number 22 using dummy_hcd [ 702.585153][ T54] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 702.606070][ T54] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 702.625004][T23985] kAFS: unable to lookup cell '' [ 702.637903][ T54] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 702.683091][ T54] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 702.723718][ T54] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 702.755856][ T808] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 702.760266][ T54] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 702.763563][ T6262] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 702.804152][ T808] ath9k_htc: Failed to initialize the device [ 702.823143][ T54] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 702.844214][ T6221] usb 3-1: ath9k_htc: USB layer deinitialized [ 702.880015][ T54] usb 2-1: string descriptor 0 read error: -22 [ 702.899249][ T54] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 702.940431][ T54] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.975703][ T6262] usb 5-1: unable to get BOS descriptor or descriptor too short [ 702.976223][ T54] usb 2-1: config 0 descriptor?? [ 703.000191][ T6262] usb 5-1: config 66 has an invalid interface number: 108 but max is 0 [ 703.015588][ T54] hub 2-1:0.0: bad descriptor, ignoring hub [ 703.038790][ T6262] usb 5-1: config 66 has an invalid descriptor of length 101, skipping remainder of the config [ 703.043161][ T54] hub 2-1:0.0: probe with driver hub failed with error -5 [ 703.085918][ T6262] usb 5-1: config 66 has no interface number 0 [ 703.117554][ T6262] usb 5-1: too many endpoints for config 66 interface 108 altsetting 111: 119, using maximum allowed: 30 [ 703.152120][T23997] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8931'. [ 703.154239][ T54] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input69 [ 703.183916][ T6262] usb 5-1: config 66 interface 108 altsetting 111 has 0 endpoint descriptors, different from the interface descriptor's value: 119 [ 703.214623][T23997] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8931'. [ 703.236288][ T6262] usb 5-1: config 66 interface 108 has no altsetting 0 [ 703.276202][ T6262] usb 5-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 703.312579][ T6262] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.352721][ T54] usb 2-1: USB disconnect, device number 22 [ 703.353757][ T6262] usb 5-1: Product: syz [ 703.380625][ T6262] usb 5-1: Manufacturer: syz [ 703.394809][ T6262] usb 5-1: SerialNumber: syz [ 703.690573][ T6262] usb 5-1: USB disconnect, device number 30 [ 704.654933][ T29] audit: type=1326 audit(1777416519.363:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24040 comm="syz.4.8953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 704.693194][ T54] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 704.737546][ T29] audit: type=1326 audit(1777416519.383:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24040 comm="syz.4.8953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 704.779531][ T29] audit: type=1326 audit(1777416519.383:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24040 comm="syz.4.8953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 704.863374][ T54] usb 2-1: Using ep0 maxpacket: 8 [ 704.896136][ T54] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 704.937276][ T54] usb 2-1: config 0 has no interface number 0 [ 704.953263][ T29] audit: type=1326 audit(1777416519.653:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24040 comm="syz.4.8953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 704.965946][ T54] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 705.042422][ T54] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.064642][ T29] audit: type=1326 audit(1777416519.653:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24040 comm="syz.4.8953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x7ffc0000 [ 705.075677][ T54] usb 2-1: Product: syz [ 705.150196][ T54] usb 2-1: Manufacturer: syz [ 705.165638][ T54] usb 2-1: SerialNumber: syz [ 705.193155][ T54] usb 2-1: config 0 descriptor?? [ 705.352279][T24058] vlan0: entered promiscuous mode [ 705.412717][ T54] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 705.439883][ T54] uvcvideo 2-1:0.31: No valid video chain found. [ 705.484837][ T54] usb 2-1: USB disconnect, device number 23 [ 706.053472][ T5360] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 706.240444][ T5360] usb 5-1: config 0 has an invalid interface number: 81 but max is 0 [ 706.269129][ T5360] usb 5-1: config 0 has no interface number 0 [ 706.276437][T24082] netlink: 820 bytes leftover after parsing attributes in process `syz.1.8973'. [ 706.295060][ T5360] usb 5-1: too many endpoints for config 0 interface 81 altsetting 143: 84, using maximum allowed: 30 [ 706.308019][T24082] netlink: 820 bytes leftover after parsing attributes in process `syz.1.8973'. [ 706.325661][ T5360] usb 5-1: config 0 interface 81 altsetting 143 has 0 endpoint descriptors, different from the interface descriptor's value: 84 [ 706.360116][ T5360] usb 5-1: config 0 interface 81 has no altsetting 0 [ 706.375144][ T5360] usb 5-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 706.395652][ T5360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.404162][ T6262] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 706.432565][ T5360] usb 5-1: Product: syz [ 706.454970][ T5360] usb 5-1: Manufacturer: syz [ 706.473504][ T5360] usb 5-1: SerialNumber: syz [ 706.491941][ T5360] usb 5-1: config 0 descriptor?? [ 706.583124][ T6262] usb 3-1: Using ep0 maxpacket: 8 [ 706.596405][ T6262] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 706.634249][ T6262] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 706.658501][ T6262] usb 3-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 706.679529][ T6262] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.701086][ T6262] usb 3-1: Product: syz [ 706.721791][ T6262] usb 3-1: Manufacturer: syz [ 706.730225][ T5360] peak_usb 5-1:0.81: probe with driver peak_usb failed with error 81 [ 706.759436][ T6262] usb 3-1: SerialNumber: syz [ 706.779172][ T5360] usb 5-1: USB disconnect, device number 31 [ 706.793754][ T6262] usb 3-1: config 0 descriptor?? [ 707.065179][ T6262] usb 3-1: USB disconnect, device number 116 [ 707.555878][T24112] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 707.830755][T24124] dlm: non-version read from control device 0 [ 708.081388][T24134] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 708.233646][ T54] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 708.298914][T24144] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 708.415341][ T54] usb 6-1: Using ep0 maxpacket: 32 [ 708.438561][ T54] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.478194][ T54] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 708.515696][ T54] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 708.536479][ T54] usb 6-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 708.566477][ T54] usb 6-1: Product: syz [ 708.585038][ T54] usb 6-1: Manufacturer: syz [ 708.612618][ T54] hub 6-1:4.0: USB hub found [ 708.823396][ T54] hub 6-1:4.0: 2 ports detected [ 709.044328][ T54] hub 6-1:4.0: hub_hub_status failed (err = -71) [ 709.078998][ T54] hub 6-1:4.0: config failed, can't get hub status (err -71) [ 709.154579][ T54] usb 6-1: USB disconnect, device number 6 [ 709.165842][T24174] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9019'. [ 709.224513][ T29] audit: type=1400 audit(1777416523.933:363): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=26260A3A0CCA7C2B08C9DFF78977F306B457CA93031D371D06D2E59E863E2FE54118A4EE43068DF6BA88E1B6DC3A2F2C91AE1C817D6B6014270B8BC51F73363852F4F12EE955F464599F0C485D pid=24175 comm="syz.2.9020" [ 709.474620][T24187] ALSA: mixer_oss: invalid OSS volume '' [ 709.638070][T24194] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9029'. [ 710.095394][ T29] audit: type=1326 audit(1777416524.803:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.208546][ T29] audit: type=1326 audit(1777416524.803:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.292573][ T29] audit: type=1326 audit(1777416524.843:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.396240][ T29] audit: type=1326 audit(1777416524.843:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.523374][ T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 710.528928][ T29] audit: type=1326 audit(1777416524.843:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.593847][ T29] audit: type=1326 audit(1777416524.843:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.681408][ T29] audit: type=1326 audit(1777416524.843:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.704599][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 710.741395][ T10] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 710.759190][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 710.793136][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 16384, setting to 1024 [ 710.801881][ T29] audit: type=1326 audit(1777416524.843:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.833430][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 710.873120][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 710.878295][ T29] audit: type=1326 audit(1777416524.843:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24212 comm="syz.2.9039" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f024b79cdd9 code=0x7ffc0000 [ 710.922106][ T10] usb 6-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 710.952245][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.984382][ T10] usb 6-1: Product: syz [ 710.993260][ T10] usb 6-1: Manufacturer: syz [ 711.008239][ T10] usb 6-1: SerialNumber: syz [ 711.044198][ T10] usb 6-1: config 0 descriptor?? [ 711.475917][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.502569][ T10] input input70: Device does not respond to id packet M [ 711.528709][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.554107][ T10] input input70: Device does not respond to id packet P [ 711.573687][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.592257][ T10] input input70: Device does not respond to id packet B [ 711.617533][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.645705][ T10] input input70: Device does not respond to id packet N [ 711.668400][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.694059][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.713770][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.720378][ T10] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 711.754613][ T10] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input70 [ 711.858843][ T10] usb 6-1: USB disconnect, device number 7 [ 711.940765][T24266] "syz.1.9065" (24266) uses obsolete ecb(arc4) skcipher [ 712.594461][T24296] deleting an unspecified loop device is not supported. [ 712.853093][ T6262] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 713.049006][ T6262] usb 3-1: unable to get BOS descriptor or descriptor too short [ 713.078994][ T6262] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 185, changing to 7 [ 713.151720][ T6262] usb 3-1: string descriptor 0 read error: -22 [ 713.191328][ T6262] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 713.229786][ T6262] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.285833][ T6262] usb 3-1: selecting invalid altsetting 1 [ 713.308568][ T6262] usb 3-1: unit 3 not found! [ 713.497507][ T6262] usb 3-1: unit 84 not found! [ 713.519237][ T6262] usb 3-1: unit 89 not found! [ 713.545589][ T6262] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 713.575139][T24333] netlink: 572 bytes leftover after parsing attributes in process `syz.0.9097'. [ 713.596440][ T6262] usb 3-1: selecting invalid altsetting 1 [ 713.615732][ T6262] usb 3-1: unit 3 not found! [ 713.620736][T24333] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9097'. [ 713.720587][ T6262] usb 3-1: cannot request logical cluster ID: 35217 (err: -71) [ 713.740587][ T6262] usb 3-1: invalid MIXER UNIT descriptor 6 [ 713.764669][ T6262] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -71 [ 713.790440][ T6262] usb 3-1: selecting invalid altsetting 1 [ 713.818415][ T6262] usb 3-1: unit 3 not found! [ 713.836360][ T6262] usb 3-1: cannot request logical cluster ID: 35217 (err: -71) [ 713.859928][ T6262] usb 3-1: invalid MIXER UNIT descriptor 6 [ 714.003397][T24347] openvswitch: netlink: Missing valid actions attribute. [ 714.057216][T24347] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 714.082584][ T6262] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -71 [ 714.126676][ T6262] usb 3-1: USB disconnect, device number 117 [ 714.315001][T24355] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 714.337268][T24357] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 714.524725][ T29] audit: type=1400 audit(1777416529.233:373): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A273A02 pid=24362 comm="syz.4.9112" [ 715.210832][T24393] netlink: 'syz.0.9128': attribute type 46 has an invalid length. [ 715.253764][T24393] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9128'. [ 715.418767][T24405] netlink: 48 bytes leftover after parsing attributes in process `syz.5.9131'. [ 715.745160][T24416] ip6tnl3: entered allmulticast mode [ 715.774802][T16191] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 715.819595][ T10] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 715.836307][T16191] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 716.136022][T24432] netlink: 20 bytes leftover after parsing attributes in process `syz.5.9146'. [ 716.503524][ T6262] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 716.580371][T24453] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9156'. [ 716.593379][ T10] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 716.703852][ T6262] usb 5-1: Using ep0 maxpacket: 32 [ 716.716042][ T6262] usb 5-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 716.729902][ T6262] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.753490][ T10] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 716.778881][ T6262] usb 5-1: selecting invalid altsetting 3 [ 716.809105][ T6262] comedi comedi5: could not set alternate setting 3 in high speed [ 716.838645][ T6262] usbduxsigma 5-1:128.0: driver 'usbduxsigma' failed to auto-configure device. [ 716.926549][ T6262] usbduxsigma 5-1:128.0: probe with driver usbduxsigma failed with error -22 [ 717.031994][ T10] usb 5-1: USB disconnect, device number 32 [ 717.213428][ T5360] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 717.412157][ T5360] usb 6-1: unable to get BOS descriptor or descriptor too short [ 717.441394][ T5360] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 717.477038][ T5360] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 717.522790][ T5360] usb 6-1: string descriptor 0 read error: -22 [ 717.534378][ T5360] usb 6-1: New USB device found, idVendor=046d, idProduct=08f6, bcdDevice= 0.40 [ 717.567469][ T5360] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.648213][ T5360] gspca_main: STV06xx-2.14.0 probing 046d:08f6 [ 717.679368][ T5360] gspca_stv06xx: st6422 sensor detected [ 718.065452][T24492] netlink: 68 bytes leftover after parsing attributes in process `syz.1.9175'. [ 718.115396][T24492] netlink: 48 bytes leftover after parsing attributes in process `syz.1.9175'. [ 718.175871][ T5360] STV06xx 6-1:1.0: probe with driver STV06xx failed with error -71 [ 718.402557][ T5360] usb 6-1: USB disconnect, device number 8 [ 719.339796][T24534] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9197'. [ 719.409490][T24540] netlink: 'syz.5.9200': attribute type 3 has an invalid length. [ 720.273151][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 720.443249][T24577] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9218'. [ 720.903107][ T5360] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 721.083087][ T5360] usb 2-1: Using ep0 maxpacket: 8 [ 721.101989][ T5360] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 721.135799][ T5360] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 721.196996][ T5360] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 721.250505][ T5360] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 721.295825][ T5360] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 721.330262][ T5360] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 721.372766][ T5360] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 721.397207][ T5360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.422812][ T5360] usb 2-1: Product: syz [ 721.441024][ T5360] usb 2-1: Manufacturer: syz [ 721.457685][ T5360] usb 2-1: SerialNumber: syz [ 721.485868][ T5360] usb 2-1: config 0 descriptor?? [ 721.502034][T24585] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 721.835361][T24629] Cannot find del_set index 4 as target [ 722.046029][T24635] netlink: 76 bytes leftover after parsing attributes in process `syz.0.9247'. [ 722.088903][T24635] netlink: 72 bytes leftover after parsing attributes in process `syz.0.9247'. [ 722.122884][T24635] netlink: 'syz.0.9247': attribute type 3 has an invalid length. [ 722.146016][T24635] netlink: 11 bytes leftover after parsing attributes in process `syz.0.9247'. [ 722.180198][T24639] netlink: 328 bytes leftover after parsing attributes in process `syz.2.9249'. [ 722.658360][T24660] AppArmor: change_hat: Invalid input '0' [ 722.935745][ T5360] rc_core: IR keymap rc-snapstream-firefly not found [ 723.000213][ T5360] Registered IR keymap rc-empty [ 723.020982][ T5360] rc rc0: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 723.060283][ T29] audit: type=1326 audit(1777416537.763:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.101452][ T5360] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input71 [ 723.198008][ T29] audit: type=1326 audit(1777416537.763:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.226292][ T5360] input: syz syz mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input72 [ 723.254389][ T5360] usb 2-1: USB disconnect, device number 24 [ 723.260504][ C1] ati_remote 2-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19 [ 723.269162][ T29] audit: type=1326 audit(1777416537.803:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.292264][ T29] audit: type=1326 audit(1777416537.803:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.318542][ T29] audit: type=1326 audit(1777416537.823:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.332321][T24686] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 723.342265][ T29] audit: type=1326 audit(1777416537.823:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.373698][ T4979] ati_remote 2-1:0.0: ati_remote_open: usb_submit_urb failed! [ 723.385981][T24681] bond4: option updelay: invalid value (18446744073709551615) [ 723.425473][T24681] bond4: option updelay: allowed values 0 - 2147483647 [ 723.474872][T24681] bond4 (unregistering): Released all slaves [ 723.568070][ T29] audit: type=1326 audit(1777416537.823:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.683360][ T29] audit: type=1326 audit(1777416537.823:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 723.818696][ T29] audit: type=1326 audit(1777416537.823:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24676 comm="syz.0.9267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 724.343057][ T5360] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 724.515253][ T5360] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 724.541360][ T5360] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 724.554094][T24730] openvswitch: netlink: IP tunnel dst address not specified [ 724.591566][ T5360] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 724.624119][ T5360] usb 2-1: config 1 has no interface number 0 [ 724.652482][ T5360] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 724.679488][ T5360] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 724.739568][ T5360] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 724.771074][ T5360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.790609][ T5360] usb 2-1: Product: syz [ 724.798395][ T5360] usb 2-1: Manufacturer: syz [ 724.806228][T24740] netlink: 'syz.4.9298': attribute type 6 has an invalid length. [ 724.819890][ T5360] usb 2-1: SerialNumber: syz [ 724.832780][T24740] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9298'. [ 724.853196][ T10] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 724.996804][T24745] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9300'. [ 725.024407][T24745] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9300'. [ 725.026809][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 725.091081][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 725.126618][ T10] usb 6-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 725.143261][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.172014][ T10] usb 6-1: Product: syz [ 725.182314][ T10] usb 6-1: Manufacturer: syz [ 725.202819][ T10] usb 6-1: SerialNumber: syz [ 725.328727][ T808] usb 2-1: USB disconnect, device number 25 [ 725.383103][ T5360] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 725.487479][T24759] netlink: 'syz.0.9307': attribute type 5 has an invalid length. [ 725.548553][ T5360] usb 5-1: Using ep0 maxpacket: 8 [ 725.553701][ T10] usb 6-1: USB disconnect, device number 9 [ 725.575838][ T5360] usb 5-1: config index 0 descriptor too short (expected 30, got 18) [ 725.609835][ T5360] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 725.630909][ T6117] udevd[6117]: 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 [ 725.662091][ T5360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.675031][ T5360] usb 5-1: Product: syz [ 725.679304][ T5360] usb 5-1: Manufacturer: syz [ 725.685978][ T5360] usb 5-1: SerialNumber: syz [ 725.706099][ T5360] usb 5-1: config 0 descriptor?? [ 725.740202][ T5360] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 725.767049][ T5360] usb 5-1: setting power ON [ 725.782847][ T5360] dvb-usb: bulk message failed: -22 (2/0) [ 725.801622][ T5360] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 725.821931][ T5360] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 725.837109][ T5360] usb 5-1: media controller created [ 725.858660][ T5360] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 725.936742][T24747] dvb-usb: bulk message failed: -22 (3/0) [ 725.999408][ T5360] usb 5-1: selecting invalid altsetting 6 [ 726.011411][ T5360] usb 5-1: digital interface selection failed (-22) [ 726.021905][T24768] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9311'. [ 726.031352][ T5360] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 726.042845][T24768] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9311'. [ 726.053561][T24768] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9311'. [ 726.065978][ T5360] usb 5-1: setting power OFF [ 726.075867][ T5360] dvb-usb: bulk message failed: -22 (2/0) [ 726.085944][ T5360] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 726.107902][ T5360] (NULL device *): no alternate interface [ 726.233497][ T5360] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 726.258880][ T5360] usb 5-1: USB disconnect, device number 33 [ 726.424414][ T10] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 726.594874][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 726.616337][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 726.634951][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 726.663035][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 726.696496][ T10] usb 6-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 726.723209][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.754406][ T10] usb 6-1: Product: syz [ 726.775335][ T10] usb 6-1: Manufacturer: syz [ 726.793200][ T10] usb 6-1: SerialNumber: syz [ 726.848741][T24784] tipc: Started in network mode [ 726.875417][T24784] tipc: Node identity e0000002, cluster identity 4711 [ 726.918244][T24784] tipc: Enabling of bearer rejected, failed to enable media [ 727.037485][ T10] usb 6-1: cannot find UAC_HEADER [ 727.042870][T24788] cgroup: fork rejected by pids controller in /syz2 [ 727.207841][ T10] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 727.253774][ T10] usb 6-1: USB disconnect, device number 10 [ 727.337387][ T6117] udevd[6117]: 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 [ 728.657034][T21660] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 728.676388][T21660] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 728.687384][T21660] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 728.698186][T21660] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 728.706200][T21660] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 728.708727][T24822] netlink: 284 bytes leftover after parsing attributes in process `syz.4.9338'. [ 729.473216][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 730.753338][ T50] Bluetooth: hci3: command tx timeout [ 731.201103][ T1128] bond0 (unregistering): Released all slaves [ 731.217202][ T1128] bond1 (unregistering): Released all slaves [ 731.241318][ T1128] bond2 (unregistering): Released all slaves [ 731.268590][ T1128] bond3 (unregistering): Released all slaves [ 731.314927][T24874] workqueue: Failed to create a rescuer kthread for wq "bond4": -EINTR [ 731.328838][ T5289] 8021q: adding VLAN 0 to HW filter on device eth1 [ 731.509207][ T1128] IPVS: stopping backup sync thread 22652 ... [ 731.511138][T24890] netlink: 'syz.5.9362': attribute type 8 has an invalid length. [ 731.813763][T24899] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9365'. [ 731.871010][T24899] openvswitch: netlink: nsh attr 13105 is out of range max 3 [ 732.768754][ T54] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 732.840901][ T50] Bluetooth: hci3: command tx timeout [ 732.875247][ T6262] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 732.945102][ T54] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 130, using maximum allowed: 30 [ 732.973092][ T54] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.010562][ T54] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.040419][ T54] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 130 [ 733.083166][ T54] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 733.102444][ T6262] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.115484][ T54] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.154249][ T54] usb 2-1: config 0 descriptor?? [ 733.162565][ T6262] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.208727][ T6262] usb 6-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 733.239362][ T6262] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.283844][ T6262] usb 6-1: config 0 descriptor?? [ 733.431974][ T5289] 8021q: adding VLAN 0 to HW filter on device eth2 [ 733.601323][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.628809][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.631218][ T1128] hsr_slave_0: left promiscuous mode [ 733.653169][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.676786][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.685794][ T1128] hsr_slave_1: left promiscuous mode [ 733.703313][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.730146][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.750692][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.774225][ T6262] asus 0003:048D:CE50.0002: unknown main item tag 0x0 [ 733.776440][ T54] corsair 0003:1B1C:1B3E.0001: unknown main item tag 0x0 [ 733.811312][ T6262] asus 0003:048D:CE50.0002: unknown main item tag 0x0 [ 733.916340][ T54] corsair 0003:1B1C:1B3E.0001: failed to start in urb: -90 [ 733.918917][ T6262] asus 0003:048D:CE50.0002: hidraw0: USB HID v0.01 Device [HID 048d:ce50] on usb-dummy_hcd.5-1/input0 [ 733.982440][ T6262] usb 6-1: USB disconnect, device number 11 [ 734.010874][ T54] corsair 0003:1B1C:1B3E.0001: hidraw1: USB HID v6f.fd Device [HID 1b1c:1b3e] on usb-dummy_hcd.1-1/input0 [ 734.078050][ T54] usb 2-1: USB disconnect, device number 26 [ 734.209379][T24962] fido_id[24962]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 734.261553][T24963] fido_id[24963]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 734.705706][T24825] bridge0: port 1(bridge_slave_0) entered blocking state [ 734.713398][T24825] bridge0: port 1(bridge_slave_0) entered disabled state [ 734.733427][T24825] bridge_slave_0: entered allmulticast mode [ 734.761189][T24825] bridge_slave_0: entered promiscuous mode [ 734.806192][T24825] bridge0: port 2(bridge_slave_1) entered blocking state [ 734.833222][T24825] bridge0: port 2(bridge_slave_1) entered disabled state [ 734.863300][T24825] bridge_slave_1: entered allmulticast mode [ 734.879507][T24825] bridge_slave_1: entered promiscuous mode [ 734.913190][ T50] Bluetooth: hci3: command tx timeout [ 735.149963][T24825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 735.248881][T24825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 735.470484][T24825] team0: Port device team_slave_0 added [ 735.524589][T24825] team0: Port device team_slave_1 added [ 735.690276][T24825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 735.741269][T24825] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 735.884021][T24825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 735.960271][T24825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 735.987530][T24825] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 736.109440][T24825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 736.271484][ T1128] IPVS: stop unused estimator thread 0... [ 736.463409][ T6262] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 736.482479][T24825] hsr_slave_0: entered promiscuous mode [ 736.498074][T24825] hsr_slave_1: entered promiscuous mode [ 736.537669][T24825] debugfs: 'hsr0' already exists in 'hsr' [ 736.559525][T24825] Cannot create hsr debugfs directory [ 736.626952][ T6262] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 736.652918][ T6262] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.699033][ T6262] usb 6-1: config 0 descriptor?? [ 736.730313][ T6262] cp210x 6-1:0.0: cp210x converter detected [ 736.993373][ T50] Bluetooth: hci3: command tx timeout [ 737.108034][ T5289] 8021q: adding VLAN 0 to HW filter on device eth3 [ 737.172293][ T6262] usb 6-1: cp210x converter now attached to ttyUSB0 [ 737.383758][ T6262] usb 6-1: USB disconnect, device number 12 [ 737.432497][ T6262] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 737.497654][ T6262] cp210x 6-1:0.0: device disconnected [ 738.243771][ T5360] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 738.453629][ T5360] usb 2-1: Using ep0 maxpacket: 32 [ 738.475984][ T5360] usb 2-1: unable to get BOS descriptor or descriptor too short [ 738.486331][ T5360] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 738.510171][ T5360] usb 2-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 738.542258][ T5360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.573130][ T5360] usb 2-1: Product: syz [ 738.582517][ T5360] usb 2-1: Manufacturer: syz [ 738.603694][ T5360] usb 2-1: SerialNumber: syz [ 738.733267][ T10] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 738.853285][ T5360] usb 2-1: Limiting number of CPorts to U8_MAX [ 738.910482][ T5360] usb 2-1: Not enough endpoints found in device, aborting! [ 738.923324][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 738.981086][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 739.035480][ T10] usb 6-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice=d4.05 [ 739.065414][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.095729][ T10] usb 6-1: Product: syz [ 739.100670][ T808] usb 2-1: USB disconnect, device number 27 [ 739.111283][ T10] usb 6-1: Manufacturer: syz [ 739.126290][ T10] usb 6-1: SerialNumber: syz [ 739.182481][T24825] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 739.219670][T24825] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 739.240970][T24825] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 739.258649][T24825] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 739.275426][T24825] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 739.303900][T24825] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 739.321571][T24825] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 739.360589][T24825] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 739.361639][ T10] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 739.612101][T24825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 739.694963][T24825] 8021q: adding VLAN 0 to HW filter on device team0 [ 739.751612][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.758971][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 739.787098][ T10] gspca_vc032x: reg_w err -71 [ 739.802257][ T1128] bridge0: port 2(bridge_slave_1) entered blocking state [ 739.809587][ T1128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 739.812469][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.847931][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.872415][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.898630][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.923001][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.941677][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.973211][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 739.988898][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.016897][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.043027][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.055374][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.073059][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.078520][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.108910][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.125004][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.144285][T24825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 740.151196][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.171630][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.202079][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.232772][ T10] gspca_vc032x: I2c Bus Busy Wait 00 [ 740.255469][ T10] gspca_vc032x: Unknown sensor... [ 740.270396][ T10] vc032x 6-1:12.0: probe with driver vc032x failed with error -22 [ 740.315689][ T10] usb 6-1: USB disconnect, device number 13 [ 740.374599][T24825] veth0_vlan: entered promiscuous mode [ 740.445605][T24825] veth1_vlan: entered promiscuous mode [ 740.589461][T24825] veth0_macvtap: entered promiscuous mode [ 740.633631][T24825] veth1_macvtap: entered promiscuous mode [ 740.731305][T24825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 740.838592][T24825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 740.920737][T16199] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.962355][T16199] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.024000][T16199] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.057531][T16199] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.507783][ T29] audit: type=1326 audit(1777416556.213:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 741.539446][ T1128] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 741.584716][ T1128] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 741.654677][ T29] audit: type=1326 audit(1777416556.213:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 741.770416][ T29] audit: type=1326 audit(1777416556.233:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 741.795017][T16191] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 741.832715][T16191] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 741.893275][ T29] audit: type=1326 audit(1777416556.233:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 741.964940][T25148] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 741.976611][ T29] audit: type=1326 audit(1777416556.233:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 742.097242][ T29] audit: type=1326 audit(1777416556.243:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=196 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 742.232216][ T29] audit: type=1326 audit(1777416556.243:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25138 comm="syz.1.9438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 742.334968][T25157] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9443'. [ 743.241538][T25182] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 743.297154][ T29] audit: type=1326 audit(1777416558.003:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25183 comm="syz.2.9454" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f018799cdd9 code=0x0 [ 743.320192][ T6262] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 743.513538][ T6262] usb 6-1: config 220 has an invalid interface number: 76 but max is 2 [ 743.545742][ T6262] usb 6-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 743.589045][ T6262] usb 6-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 743.627086][ T6262] usb 6-1: config 220 has no interface number 2 [ 743.649084][ T6262] usb 6-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 743.702432][ T6262] usb 6-1: config 220 interface 0 has no altsetting 0 [ 743.740995][ T6262] usb 6-1: config 220 interface 76 has no altsetting 0 [ 743.771320][ T6262] usb 6-1: config 220 interface 1 has no altsetting 0 [ 743.802301][ T6262] usb 6-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 743.841178][ T6262] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.873001][ T6262] usb 6-1: Product: syz [ 743.895939][ T6262] usb 6-1: Manufacturer: syz [ 743.918329][ T6262] usb 6-1: SerialNumber: syz [ 744.200438][ T6262] usb 6-1: selecting invalid altsetting 0 [ 744.259585][ T6262] uvcvideo 6-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 744.291528][ T6262] uvcvideo 6-1:220.0: No valid video chain found. [ 744.347990][ T6262] usb 6-1: selecting invalid altsetting 0 [ 744.375505][ T6262] usbtest 6-1:220.1: probe with driver usbtest failed with error -22 [ 744.443662][ T6262] usb 6-1: USB disconnect, device number 14 [ 745.885881][T25256] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9474'. [ 747.387104][ T29] audit: type=1326 audit(1777416562.093:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 747.393251][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 747.420436][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.430177][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.432801][T25314] geneve1: Caught tx_queue_len zero misconfig [ 747.486651][T25314] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9497'. [ 747.534608][ T29] audit: type=1326 audit(1777416562.093:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 747.663040][ T29] audit: type=1326 audit(1777416562.113:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 747.763283][ T29] audit: type=1326 audit(1777416562.113:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 747.873601][ T29] audit: type=1326 audit(1777416562.123:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 747.990051][ T29] audit: type=1326 audit(1777416562.123:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25311 comm="syz.1.9496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac39d9cdd9 code=0x7ffc0000 [ 748.983138][ T6262] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 749.163214][ T6262] usb 5-1: Using ep0 maxpacket: 8 [ 749.188354][ T6262] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 749.233466][ T6262] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 749.261568][ T6262] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.310087][ T6262] usb 5-1: config 0 descriptor?? [ 749.457466][T25381] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9523'. [ 749.777357][ T6262] hid_parser_main: 672 callbacks suppressed [ 749.777383][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.826973][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.839638][T25388] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9527'. [ 749.864898][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.895382][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.926676][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.960884][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 749.992362][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 750.052051][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 750.093712][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 750.121984][ T6262] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 750.167894][ T6262] hid-led 0003:0FC5:B080.0003: probe with driver hid-led failed with error -71 [ 750.219211][ T6262] usb 5-1: USB disconnect, device number 34 [ 750.323435][ T29] audit: type=1326 audit(1777416565.033:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25402 comm="syz.0.9533" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x0 [ 751.310924][ T29] audit: type=1326 audit(1777416566.013:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25413 comm="syz.0.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 751.415523][ T29] audit: type=1326 audit(1777416566.013:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25413 comm="syz.0.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 751.507636][T25418] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9540'. [ 751.520032][ T29] audit: type=1326 audit(1777416566.013:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25413 comm="syz.0.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d8439cdd9 code=0x7ffc0000 [ 751.956353][T25432] netlink: 16 bytes leftover after parsing attributes in process `syz.0.9546'. [ 752.061219][T25438] F2FS-fs: Conflicting test_dummy_encryption options [ 752.115910][ T10] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 752.523779][ T6262] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 752.678261][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 752.678280][ T29] audit: type=1326 audit(1777416567.373:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25453 comm="syz.2.9557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f018799cdd9 code=0x7ffc0000 [ 752.765219][ T6262] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 752.793256][ T6262] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.814017][ T29] audit: type=1326 audit(1777416567.373:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25453 comm="syz.2.9557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f018799cdd9 code=0x7ffc0000 [ 752.834228][ T54] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 752.861825][ T6262] usb 5-1: config 0 descriptor?? [ 752.888163][ T6262] cp210x 5-1:0.0: cp210x converter detected [ 752.920666][ T29] audit: type=1326 audit(1777416567.383:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25453 comm="syz.2.9557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f018799cdd9 code=0x7ffc0000 [ 752.998776][T25462] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9561'. [ 753.011514][ T29] audit: type=1326 audit(1777416567.423:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25453 comm="syz.2.9557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f018799cdd9 code=0x7ffc0000 [ 753.071012][ T29] audit: type=1326 audit(1777416567.423:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25453 comm="syz.2.9557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f018799cdd9 code=0x7ffc0000 [ 753.113054][ T6263] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 753.303434][ T6263] usb 2-1: Using ep0 maxpacket: 32 [ 753.334416][ T6263] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.370960][ T6263] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.396763][ T6263] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 753.417094][ T6263] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.457404][ T6263] usb 2-1: config 0 descriptor?? [ 753.517946][ T6262] cp210x 5-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 753.529115][ T6262] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 753.575461][ T6262] usb 5-1: cp210x converter now attached to ttyUSB0 [ 753.631924][ T6262] usb 5-1: USB disconnect, device number 35 [ 753.669295][ T6262] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 753.683082][ T5360] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 753.709663][ T6262] cp210x 5-1:0.0: device disconnected [ 753.921121][ T5360] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 753.947768][ T6263] koneplus 0003:1E7D:2D51.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 753.989539][ T5360] usb 6-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=22.4e [ 754.017824][ T5360] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.053506][ T5360] usb 6-1: Product: syz [ 754.066829][ T5360] usb 6-1: Manufacturer: syz [ 754.084507][ T5360] usb 6-1: SerialNumber: syz [ 754.104143][ T6263] koneplus 0003:1E7D:2D51.0004: couldn't init struct koneplus_device [ 754.132828][ T5360] usb 6-1: config 0 descriptor?? [ 754.147654][ T6263] koneplus 0003:1E7D:2D51.0004: couldn't install mouse [ 754.233146][ T6263] koneplus 0003:1E7D:2D51.0004: probe with driver koneplus failed with error -71 [ 754.267642][ T5360] peak_usb 6-1:0.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 754.287986][ T6263] usb 2-1: USB disconnect, device number 28 [ 754.300430][ T5360] peak_usb 6-1:0.0: unable to read PCAN-USB serial number (err -22) [ 754.301057][T25489] netdevsim netdevsim4: Firmware load for '/../file0' refused, path contains '..' component [ 754.454726][ T5360] peak_usb 6-1:0.0: probe with driver peak_usb failed with error -22 [ 754.487497][ T5360] usb 6-1: USB disconnect, device number 15 [ 755.333930][T25519] netlink: 48 bytes leftover after parsing attributes in process `syz.1.9586'. [ 755.541006][T25525] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9589'. [ 756.444477][ T6263] usb 3-1: new full-speed USB device number 118 using dummy_hcd [ 756.647723][ T6263] usb 3-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 756.676970][ T6263] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 756.719583][ T6263] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 756.762242][ T6263] usb 3-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 756.796200][ T6263] usb 3-1: config 0 interface 0 has no altsetting 0 [ 756.813307][ T5360] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 756.825006][ T6263] usb 3-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 756.853797][ T6263] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.895838][ T6263] usb 3-1: config 0 descriptor?? [ 757.013203][ T5360] usb 2-1: Using ep0 maxpacket: 16 [ 757.024809][ T5360] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 757.036702][ T5360] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.058918][ T5360] usb 2-1: Product: syz [ 757.063692][ T5360] usb 2-1: Manufacturer: syz [ 757.070664][ T5360] usb 2-1: SerialNumber: syz [ 757.088935][ T5360] r8152-cfgselector 2-1: Unknown version 0x0000 [ 757.100536][ T5360] r8152-cfgselector 2-1: config 0 descriptor?? [ 757.206028][ T808] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 757.220147][ T29] audit: type=1800 audit(1777416571.923:416): pid=25565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.9606" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 757.336946][ T6263] hid-alps 0003:044E:120C.0005: unbalanced collection at end of report description [ 757.349230][ T5360] r8152-cfgselector 2-1: Needed 1 retries to read version [ 757.370491][ T6263] hid-alps 0003:044E:120C.0005: parse failed [ 757.387694][ T808] usb 6-1: config 0 interface 0 has no altsetting 0 [ 757.401716][ T808] usb 6-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.00 [ 757.412757][ T6263] hid-alps 0003:044E:120C.0005: probe with driver hid-alps failed with error -22 [ 757.433848][ T808] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.459115][ T808] usb 6-1: config 0 descriptor?? [ 757.554375][ T5360] r8152-cfgselector 2-1: USB disconnect, device number 29 [ 757.574155][ T6263] usb 3-1: USB disconnect, device number 118 [ 757.891532][ T808] hid_parser_main: 30 callbacks suppressed [ 757.891556][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 757.946893][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 757.973564][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 757.988629][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.019530][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.046620][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.072847][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.111385][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.143082][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.184281][ T808] logitech 0003:046D:C211.0006: unknown main item tag 0x0 [ 758.296491][ T808] logitech 0003:046D:C211.0006: hidraw0: USB HID v7f.fd Device [HID 046d:c211] on usb-dummy_hcd.5-1/input0 [ 758.351660][ T808] logitech 0003:046D:C211.0006: no inputs found [ 758.418870][ T808] usb 6-1: USB disconnect, device number 16 [ 758.607912][T25579] fido_id[25579]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 759.521328][T25609] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9627'. [ 759.556281][T25609] Zero length message leads to an empty skb [ 759.792458][T25615] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9630'. [ 759.961946][T25618] faux_driver vgem: [drm] Unknown color mode 181; guessing buffer size. [ 761.040384][T25653] tipc: Enabling of bearer rejected, failed to enable media [ 761.303084][ T54] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 761.485163][ T54] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 761.513138][ T54] usb 2-1: config 0 has no interface number 0 [ 761.536423][ T54] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 761.555407][ T54] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.583587][ T54] usb 2-1: Product: syz [ 761.595887][ T54] usb 2-1: Manufacturer: syz [ 761.613143][ T54] usb 2-1: SerialNumber: syz [ 761.636318][ T54] usb 2-1: config 0 descriptor?? [ 762.292339][ T54] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 762.339534][ T54] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 762.386291][ T54] asix 2-1:0.251: probe with driver asix failed with error -71 [ 762.433643][ T54] usb 2-1: USB disconnect, device number 30 [ 762.813158][ T10] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 762.994253][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 763.023939][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 763.093247][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 763.142015][ T10] usb 5-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 763.191771][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 763.204122][T25701] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9671'. [ 763.231194][T25701] netlink: 'syz.2.9671': attribute type 8 has an invalid length. [ 763.243911][ T10] usb 5-1: config 0 descriptor?? [ 763.252857][T25699] : entered promiscuous mode [ 763.269385][T25701] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9671'. [ 763.343584][ T6263] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 763.517885][ T6263] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 763.577220][ T6263] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 763.620068][ T6263] usb 2-1: New USB device found, idVendor=046d, idProduct=0a07, bcdDevice= 0.00 [ 763.672489][ T6263] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 763.717165][ T6263] usb 2-1: config 0 descriptor?? [ 763.779228][ T10] razer 0003:1532:011B.0007: hidraw0: USB HID v0.00 Device [HID 1532:011b] on usb-dummy_hcd.4-1/input0 [ 764.060180][T12462] usb 5-1: USB disconnect, device number 36 [ 764.187557][ T6263] hid_parser_main: 221 callbacks suppressed [ 764.187588][ T6263] lg-g15 0003:046D:0A07.0008: unknown main item tag 0x0 [ 764.212384][ T10] bridge0: entered promiscuous mode [ 764.234989][ T6263] lg-g15 0003:046D:0A07.0008: unknown main item tag 0x0 [ 764.262575][ T6263] lg-g15 0003:046D:0A07.0008: unknown main item tag 0x0 [ 764.298784][ T6263] lg-g15 0003:046D:0A07.0008: unknown main item tag 0x0 [ 764.332454][ T6263] lg-g15 0003:046D:0A07.0008: unknown main item tag 0x0 [ 764.414961][ T6263] lg-g15 0003:046D:0A07.0008: hidraw0: USB HID v0.00 Device [HID 046d:0a07] on usb-dummy_hcd.1-1/input0 [ 764.424091][ T6221] usb 3-1: new full-speed USB device number 119 using dummy_hcd [ 764.462958][ T6263] usb 2-1: USB disconnect, device number 31 [ 764.620236][ T6221] usb 3-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 764.643580][T25731] fido_id[25731]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 764.669164][ T6221] usb 3-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 764.695466][ T6221] usb 3-1: Product: syz [ 764.714933][ T6221] usb 3-1: Manufacturer: syz [ 764.735116][ T6221] usb 3-1: SerialNumber: syz [ 764.767135][ T6221] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 764.848936][T21660] Bluetooth: hci5: command 0x0406 tx timeout [ 765.093285][ T6263] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 765.168745][ T6221] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 765.203090][ T6221] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 765.254632][ T6263] usb 6-1: Using ep0 maxpacket: 16 [ 765.274685][ T6263] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 765.318957][ T6263] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 765.358162][ T6263] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 765.373808][T25742] netlink: 'syz.4.9690': attribute type 4 has an invalid length. [ 765.405226][ T6263] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 765.431250][ T6221] usb 3-1: USB disconnect, device number 119 [ 765.435150][ T6263] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.482795][ T6263] usb 6-1: config 0 descriptor?? [ 765.973068][ T6263] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0009/input/input73 [ 766.314194][ T6263] microsoft 0003:045E:07DA.0009: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 766.405958][ T6263] usb 6-1: USB disconnect, device number 17 [ 766.556397][T25764] fido_id[25764]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 766.613765][ T6221] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 766.807087][ T6221] usb 2-1: Using ep0 maxpacket: 32 [ 766.842711][ T6221] usb 2-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 766.884815][ T6221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.920791][ T6221] usb 2-1: Product: syz [ 766.947309][ T6221] usb 2-1: Manufacturer: syz [ 766.972510][ T6221] usb 2-1: SerialNumber: syz [ 767.012005][ T6221] usb 2-1: config 0 descriptor?? [ 767.055527][ T6221] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 767.094116][ T6221] dvb-usb: bulk message failed: -22 (4/0) [ 767.117844][ T6221] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 767.117980][ T6221] dvb-usb: bulk message failed: -22 (5/0) [ 767.118016][ T6221] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 767.151910][ T6221] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 767.154741][ T6221] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 767.154809][ T6221] usb 2-1: media controller created [ 767.213626][ T6221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 767.253397][T25763] ttusb2: i2c wr len=58 too high [ 767.292586][ T6221] usb 2-1: selecting invalid altsetting 3 [ 767.292609][ T6221] ttusb2: set interface to alts=3 failed [ 767.425914][ T6221] DVB: Unable to find symbol tda10086_attach() [ 767.523211][ T6221] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 767.524240][ T6221] dvb-usb: bulk message failed: -22 (4/0) [ 767.524260][ T6221] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 767.524389][ T6221] dvb-usb: bulk message failed: -22 (5/0) [ 767.524404][ T6221] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 767.524473][ T6221] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 767.541324][ T6221] usb 2-1: USB disconnect, device number 32 [ 767.739421][ T6221] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 768.364967][ T808] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 768.539326][ T808] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 768.567503][ T808] usb 5-1: config 0 has no interface number 0 [ 768.601278][ T808] usb 5-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 768.646025][ T808] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 768.676699][ T808] usb 5-1: config 0 descriptor?? [ 768.724293][ T808] usb 5-1: selecting invalid altsetting 1 [ 768.725207][ T808] dvb_ttusb_budget: ttusb_init_controller: error [ 768.725225][ T808] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 768.974639][ T808] DVB: Unable to find symbol cx22700_attach() [ 769.158137][ T808] DVB: Unable to find symbol tda10046_attach() [ 769.170536][ T808] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 769.205457][ T808] usb 5-1: USB disconnect, device number 37 [ 769.817464][ T29] audit: type=1326 audit(1777416584.523:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25848 comm="syz.4.9740" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f969219cdd9 code=0x0 [ 769.905578][T25856] dummy0: entered allmulticast mode [ 769.931083][T25856] dummy0: left allmulticast mode [ 771.638516][T25897] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 772.777954][T25942] syz_tun: entered promiscuous mode [ 772.827037][T25942] macvtap1: entered promiscuous mode [ 772.882242][T25942] syz_tun: left promiscuous mode [ 773.114052][ T808] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 773.255834][ T29] audit: type=1326 audit(1777416587.963:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.313541][ T808] usb 3-1: Using ep0 maxpacket: 8 [ 773.322892][ T29] audit: type=1326 audit(1777416587.963:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.363831][ T808] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 773.374877][ T808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.392032][ T808] usb 3-1: Product: syz [ 773.429303][ T29] audit: type=1326 audit(1777416587.993:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.455398][ T808] usb 3-1: Manufacturer: syz [ 773.474332][ T808] usb 3-1: SerialNumber: syz [ 773.501394][ T808] usb 3-1: config 0 descriptor?? [ 773.549477][ T29] audit: type=1326 audit(1777416587.993:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.606945][T25969] sctp: [Deprecated]: syz.1.9794 (pid 25969) Use of int in max_burst socket option. [ 773.606945][T25969] Use struct sctp_assoc_value instead [ 773.653583][ T29] audit: type=1326 audit(1777416587.993:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.736426][ T808] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 773.761833][ T29] audit: type=1326 audit(1777416587.993:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.844111][ T29] audit: type=1326 audit(1777416587.993:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.915789][ T29] audit: type=1326 audit(1777416587.993:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 773.971491][ T29] audit: type=1326 audit(1777416588.003:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25958 comm="syz.5.9790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7ff9d839cdd9 code=0x7ffc0000 [ 774.147304][ T808] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 774.168635][ T808] usb 3-1: USB disconnect, device number 120 [ 774.590225][T25994] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9806'. [ 775.590967][T26027] tipc: MTU too low for tipc bearer [ 776.055765][T26039] tipc: Enabling of bearer rejected, failed to enable media [ 776.213907][ T6263] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 776.413450][ T6263] usb 6-1: Using ep0 maxpacket: 8 [ 776.431376][ T6263] usb 6-1: unable to get BOS descriptor or descriptor too short [ 776.457282][ T6263] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 776.489844][ T6263] usb 6-1: config 0 has no interfaces? [ 776.517829][ T6263] usb 6-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 776.556577][ T6263] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.600292][ T6263] usb 6-1: Product: syz [ 776.613761][ T808] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 776.625169][ T6263] usb 6-1: Manufacturer: syz [ 776.634796][T26051] openvswitch: netlink: Missing valid actions attribute. [ 776.643117][ T6263] usb 6-1: SerialNumber: syz [ 776.649063][T26051] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 776.662755][ T6263] usb 6-1: config 0 descriptor?? [ 776.811617][ T808] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 776.841804][ T808] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 776.861327][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 776.861342][ T29] audit: type=1326 audit(1777416591.563:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26060 comm="syz.2.9838" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f018799cdd9 code=0x0 [ 776.899812][ T808] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 776.931950][ T808] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.949065][T26045] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 776.975200][ T808] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 776.995415][ T5360] usb 6-1: USB disconnect, device number 18 [ 777.285452][T26073] netlink: 104 bytes leftover after parsing attributes in process `syz.4.9841'. [ 777.357802][ T5360] usb 2-1: USB disconnect, device number 33 [ 779.117201][T26114] batadv0: entered promiscuous mode [ 779.147083][T26114] vlan2: entered promiscuous mode [ 779.201369][T26118] netlink: 64134 bytes leftover after parsing attributes in process `syz.4.9862'. [ 779.890356][T26136] ip6tnl1: entered allmulticast mode [ 780.523036][ T5360] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 780.714644][ T5360] usb 5-1: Using ep0 maxpacket: 32 [ 780.735639][ T5360] usb 5-1: config 2 has an invalid interface number: 88 but max is 0 [ 780.760859][ T5360] usb 5-1: config 2 has no interface number 0 [ 780.786015][ T5360] usb 5-1: config 2 interface 88 has no altsetting 0 [ 780.816467][ T5360] usb 5-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 780.816521][ T5360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.816543][ T5360] usb 5-1: Product: syz [ 780.816559][ T5360] usb 5-1: Manufacturer: syz [ 780.816575][ T5360] usb 5-1: SerialNumber: syz [ 781.125057][ T6263] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 781.326380][ T6263] usb 6-1: Using ep0 maxpacket: 32 [ 781.350471][ T6263] usb 6-1: config 123 interface 0 has no altsetting 0 [ 781.378936][ T6263] usb 6-1: New USB device found, idVendor=2040, idProduct=c612, bcdDevice=e5.51 [ 781.394927][ T6263] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.405626][ T6263] usb 6-1: Product: syz [ 781.410377][ T6263] usb 6-1: Manufacturer: syz [ 781.417541][ T6263] usb 6-1: SerialNumber: syz [ 781.451746][ T5360] asix 5-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 781.477779][ T5360] asix 5-1:2.88: probe with driver asix failed with error -71 [ 781.486776][T12462] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 781.528195][ T5360] usb 5-1: USB disconnect, device number 38 [ 781.661772][ T6263] usb 6-1: dvb_usb_v2: found a 'Hauppauge 126xxx' in warm state [ 781.687540][T12462] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 781.712746][ T6263] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 781.724000][T12462] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 781.736349][ T6263] dvbdev: DVB: registering new adapter (Hauppauge 126xxx) [ 781.743694][T12462] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 781.753864][ T6263] usb 6-1: media controller created [ 781.759141][T12462] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.787962][T26166] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 781.819283][T12462] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 781.835301][ T6263] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 781.938588][ T6263] usb 6-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 781.948983][ T6263] error writing reg: 0xff, val: 0x00 [ 781.953309][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 782.064558][ T6263] dvb_usb_mxl111sf 6-1:123.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 782.095936][T12462] usb 2-1: USB disconnect, device number 34 [ 782.204017][T26176] netlink: 'syz.4.9889': attribute type 29 has an invalid length. [ 782.213522][ T6262] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 782.235575][T26176] netlink: 'syz.4.9889': attribute type 29 has an invalid length. [ 782.256857][ T6263] usb 6-1: USB disconnect, device number 19 [ 782.407587][ T6262] usb 3-1: config 1 has an invalid descriptor of length 102, skipping remainder of the config [ 782.424944][ T6262] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 782.447674][ T6262] usb 3-1: New USB device found, idVendor=0e41, idProduct=3061, bcdDevice= 0.40 [ 782.468805][ T6262] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.489917][ T6262] usb 3-1: Product: syz [ 782.500062][ T6262] usb 3-1: Manufacturer: syz [ 782.510933][ T6262] usb 3-1: SerialNumber: syz [ 782.759889][ T6262] usb 3-1: 0:1 : does not exist [ 782.778410][ T6262] usb 3-1: unit 4 not found! [ 782.912721][ T6262] usb 3-1: USB disconnect, device number 121 [ 782.968659][ T6117] udevd[6117]: 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 [ 783.855498][T26225] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9912'. [ 783.873478][ T30] INFO: task syz.3.7569:21174 blocked for more than 143 seconds. [ 783.904230][T26225] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9912'. [ 783.923022][ T30] Tainted: G L syzkaller #0 [ 783.944994][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 783.959705][T26225] netlink: 'syz.5.9912': attribute type 15 has an invalid length. [ 783.992137][ T30] task:syz.3.7569 state:D stack:28120 pid:21174 tgid:21172 ppid:6170 task_flags:0x400040 flags:0x00080002 [ 784.006099][T26225] netlink: 'syz.5.9912': attribute type 18 has an invalid length. [ 784.033579][ T30] Call Trace: [ 784.042534][ T30] [ 784.051098][ T30] __schedule+0x17b4/0x5680 [ 784.059722][ T30] ? __lock_acquire+0x6b5/0x2cf0 [ 784.069296][ T30] ? __pfx___schedule+0x10/0x10 [ 784.080395][ T30] ? schedule+0x90/0x360 [ 784.089336][ T30] schedule+0x164/0x360 [ 784.098094][ T30] schedule_preempt_disabled+0x13/0x30 [ 784.108459][ T30] __mutex_lock+0x7f7/0x1550 [ 784.128677][ T30] ? __mutex_lock+0x608/0x1550 [ 784.139937][ T30] ? usbdev_open+0x182/0x770 [ 784.150879][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 784.157796][ T30] ? bus_find_device+0x27d/0x2d0 [ 784.163245][ T30] ? __pfx_bus_find_device+0x10/0x10 [ 784.168761][ T30] ? usbdev_open+0xa7/0x770 [ 784.174528][ T30] ? __kmalloc_cache_noprof+0x15b/0x660 [ 784.180446][ T30] usbdev_open+0x182/0x770 [ 784.185724][ T30] ? do_raw_spin_lock+0x12b/0x2f0 [ 784.191000][ T30] ? __pfx_usbdev_open+0x10/0x10 [ 784.198430][ T30] ? do_raw_spin_unlock+0xf5/0x210 [ 784.204697][ T30] chrdev_open+0x4cd/0x5e0 [ 784.209255][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 784.214697][ T30] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 784.221265][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 784.227940][ T30] do_dentry_open+0x785/0x14e0 [ 784.244097][ T30] vfs_open+0x3b/0x340 [ 784.249529][ T30] ? path_openat+0x2df0/0x3860 [ 784.256002][ T30] path_openat+0x2e08/0x3860 [ 784.260763][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 784.267218][ T30] ? stack_depot_save_flags+0x33/0x810 [ 784.272827][ T30] ? __pfx_path_openat+0x10/0x10 [ 784.279614][ T30] ? __x64_sys_openat+0x138/0x170 [ 784.285274][ T30] ? __lock_acquire+0x6b5/0x2cf0 [ 784.290535][ T30] do_file_open+0x23e/0x4a0 [ 784.296713][ T30] ? __pfx_do_file_open+0x10/0x10 [ 784.301895][ T30] ? _raw_spin_unlock+0x28/0x50 [ 784.309620][ T30] ? alloc_fd+0x64b/0x6c0 [ 784.314359][ T30] do_sys_openat2+0x113/0x200 [ 784.319268][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 784.325569][ T30] ? exc_page_fault+0x6a/0xc0 [ 784.331572][ T30] ? do_user_addr_fault+0xc6f/0x1340 [ 784.338090][ T30] __x64_sys_openat+0x138/0x170 [ 784.343490][ T30] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.349703][ T30] do_syscall_64+0x15f/0xf80 [ 784.356198][ T30] ? trace_irq_disable+0x3b/0x140 [ 784.361391][ T30] ? clear_bhb_loop+0x40/0x90 [ 784.369312][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.375981][ T30] RIP: 0033:0x7f327515d60e [ 784.380729][ T30] RSP: 002b:00007f32733edb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 784.390598][ T30] RAX: ffffffffffffffda RBX: 00007f32733ee6c0 RCX: 00007f327515d60e [ 784.399611][ T30] RDX: 0000000000000000 RSI: 00007f32733edc00 RDI: ffffffffffffff9c [ 784.408053][ T30] RBP: 00007f32733edc00 R08: 0000000000000000 R09: 0000000000000000 [ 784.417788][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 784.426681][ T30] R13: 00007f3275416038 R14: 00007f3275415fa0 R15: 00007f327553fa48 [ 784.437222][ T30] [ 784.440426][ T30] [ 784.440426][ T30] Showing all locks held in the system: [ 784.450216][ T30] 6 locks held by kworker/0:0/9: [ 784.456043][ T30] 1 lock held by khungtaskd/30: [ 784.461032][ T30] #0: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 784.472671][ T30] 2 locks held by getty/5383: [ 784.479065][ T30] #0: ffff8880368880a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 784.490697][ T30] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13a0 [ 784.501924][ T30] 1 lock held by syz.3.7569/21174: [ 784.507437][ T30] #0: ffff88802a82f1d8 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x182/0x770 [ 784.518784][ T30] [ 784.521222][ T30] ============================================= [ 784.521222][ T30] [ 784.549943][ T30] NMI backtrace for cpu 1 [ 784.549965][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 784.549990][ T30] Tainted: [L]=SOFTLOCKUP [ 784.549997][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 784.550007][ T30] Call Trace: [ 784.550015][ T30] [ 784.550023][ T30] dump_stack_lvl+0xe8/0x150 [ 784.550049][ T30] nmi_cpu_backtrace+0x274/0x2d0 [ 784.550076][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 784.550098][ T30] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 784.550126][ T30] sys_info+0x135/0x170 [ 784.550153][ T30] watchdog+0xfd3/0x1030 [ 784.550184][ T30] ? watchdog+0x1c9/0x1030 [ 784.550215][ T30] kthread+0x388/0x470 [ 784.550238][ T30] ? __pfx_watchdog+0x10/0x10 [ 784.550260][ T30] ? __pfx_kthread+0x10/0x10 [ 784.550284][ T30] ret_from_fork+0x514/0xb70 [ 784.550314][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 784.550333][ T30] ? __switch_to+0xc79/0x1410 [ 784.550361][ T30] ? __pfx_kthread+0x10/0x10 [ 784.550385][ T30] ret_from_fork_asm+0x1a/0x30 [ 784.550418][ T30] [ 784.550447][ T30] Sending NMI from CPU 1 to CPUs 0: [ 784.669686][ C0] NMI backtrace for cpu 0 [ 784.669707][ C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 784.669736][ C0] Tainted: [L]=SOFTLOCKUP [ 784.669742][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 784.669753][ C0] Workqueue: usb_hub_wq hub_event [ 784.669775][ C0] RIP: 0010:unwind_next_frame+0x718/0x2550 [ 784.669797][ C0] Code: 89 14 24 48 89 74 24 08 0f 85 9e 17 00 00 4c 89 e0 48 c1 e8 03 0f b6 04 28 84 c0 0f 85 b5 17 00 00 0f b7 1e c1 eb 0b 80 e3 01 <48> 8b 44 24 38 0f b6 04 28 84 c0 0f 85 c4 17 00 00 48 8b 44 24 18 [ 784.669811][ C0] RSP: 0018:ffffc90000007518 EFLAGS: 00000046 [ 784.669824][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff90a27f48 [ 784.669834][ C0] RDX: ffffffff914af380 RSI: ffffffff914af384 RDI: ffffffff8c28ab00 [ 784.669845][ C0] RBP: dffffc0000000000 R08: 0000000000000003 R09: ffffffff8e95cd60 [ 784.669856][ C0] R10: ffffc90000007638 R11: ffffffff81b0d880 R12: ffffffff914af385 [ 784.669867][ C0] R13: 1ffff92000000ebd R14: ffffc900000075e8 R15: ffffffff8176e256 [ 784.669878][ C0] FS: 0000000000000000(0000) GS:ffff888125293000(0000) knlGS:0000000000000000 [ 784.669891][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 784.669902][ C0] CR2: 0000001b2e020ff8 CR3: 00000000442ae000 CR4: 00000000003526f0 [ 784.669916][ C0] Call Trace: [ 784.669922][ C0] [ 784.669932][ C0] ? unwind_next_frame+0xa6/0x2550 [ 784.669950][ C0] ? __netdev_alloc_skb+0xc1/0x810 [ 784.669967][ C0] ? __netdev_alloc_skb+0xc1/0x810 [ 784.669984][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 784.670014][ C0] arch_stack_walk+0x11b/0x150 [ 784.670036][ C0] ? __netdev_alloc_skb+0xc1/0x810 [ 784.670054][ C0] stack_trace_save+0xa9/0x100 [ 784.670074][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 784.670098][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 784.670114][ C0] kasan_save_track+0x3e/0x80 [ 784.670133][ C0] ? kasan_save_track+0x3e/0x80 [ 784.670158][ C0] ? kasan_save_free_info+0x46/0x50 [ 784.670175][ C0] ? __kasan_slab_free+0x5c/0x80 [ 784.670193][ C0] ? kfree+0x1c5/0x640 [ 784.670210][ C0] ? skb_release_data+0x828/0xa60 [ 784.670227][ C0] ? __kfree_skb+0x5d/0x210 [ 784.670243][ C0] ? ath6kl_usb_recv_complete+0x1d6/0x4d0 [ 784.670265][ C0] ? __usb_hcd_giveback_urb+0x376/0x540 [ 784.670283][ C0] ? dummy_timer+0xbc0/0x4650 [ 784.670301][ C0] ? __hrtimer_run_queues+0x3c0/0xa20 [ 784.670319][ C0] ? hrtimer_run_softirq+0x17a/0x240 [ 784.670338][ C0] ? handle_softirqs+0x22a/0x840 [ 784.670353][ C0] ? __irq_exit_rcu+0xca/0x220 [ 784.670370][ C0] ? irq_exit_rcu+0x9/0x30 [ 784.670383][ C0] ? sysvec_apic_timer_interrupt+0xa6/0xc0 [ 784.670400][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 784.670416][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 784.670433][ C0] ? arch_stack_walk+0x11b/0x150 [ 784.670449][ C0] ? stack_trace_save+0xa9/0x100 [ 784.670469][ C0] ? kasan_save_track+0x3e/0x80 [ 784.670487][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 784.670505][ C0] ? kmem_cache_alloc_node_noprof+0x384/0x690 [ 784.670524][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 784.670539][ C0] ? __netdev_alloc_skb+0xc1/0x810 [ 784.670580][ C0] kasan_save_free_info+0x46/0x50 [ 784.670597][ C0] __kasan_slab_free+0x5c/0x80 [ 784.670616][ C0] kfree+0x1c5/0x640 [ 784.670633][ C0] ? skb_release_data+0x828/0xa60 [ 784.670652][ C0] skb_release_data+0x828/0xa60 [ 784.670674][ C0] __kfree_skb+0x5d/0x210 [ 784.670691][ C0] ath6kl_usb_recv_complete+0x1d6/0x4d0 [ 784.670710][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 784.670731][ C0] dummy_timer+0xbc0/0x4650 [ 784.670758][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 784.670775][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 784.670796][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 784.670821][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 784.670840][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 784.670857][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 784.670875][ C0] __hrtimer_run_queues+0x3c0/0xa20 [ 784.670907][ C0] hrtimer_run_softirq+0x17a/0x240 [ 784.670928][ C0] handle_softirqs+0x22a/0x840 [ 784.670945][ C0] ? __irq_exit_rcu+0xca/0x220 [ 784.670963][ C0] __irq_exit_rcu+0xca/0x220 [ 784.670979][ C0] irq_exit_rcu+0x9/0x30 [ 784.670992][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 784.671008][ C0] [ 784.671014][ C0] [ 784.671020][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 784.671036][ C0] RIP: 0010:unwind_next_frame+0x0/0x2550 [ 784.671053][ C0] Code: 0a cc 89 d9 80 e1 07 80 c1 03 38 c1 7c 92 48 89 df e8 54 05 ba 00 eb 88 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 55 41 57 41 56 41 55 41 54 53 48 81 ec 98 00 00 00 49 [ 784.671066][ C0] RSP: 0018:ffffc900000e6660 EFLAGS: 00000202 [ 784.671078][ C0] RAX: 0000000000000001 RBX: ffffc900000e6720 RCX: 0000000000000000 [ 784.671088][ C0] RDX: dffffc0000000000 RSI: ffffffff87396f98 RDI: ffffc900000e6668 [ 784.671099][ C0] RBP: ffffc900000e66f0 R08: ffffc900000e6730 R09: 000000000000001f [ 784.671110][ C0] R10: ffffc900000e66b8 R11: ffffffff81b0d880 R12: ffff88801d6f5c40 [ 784.671121][ C0] R13: 00000000000000f0 R14: ffffffff81b0d880 R15: ffffc900000e6668 [ 784.671132][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 784.671154][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 784.671176][ C0] ? usb_new_device+0xa08/0x16f0 [ 784.671200][ C0] arch_stack_walk+0x11b/0x150 [ 784.671219][ C0] ? usb_new_device+0xa08/0x16f0 [ 784.671241][ C0] stack_trace_save+0xa9/0x100 [ 784.671267][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 784.671289][ C0] ? kasan_save_track+0x4f/0x80 [ 784.671306][ C0] ? kasan_save_track+0x3e/0x80 [ 784.671324][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 784.671342][ C0] ? __kmalloc_cache_noprof+0x31c/0x660 [ 784.671362][ C0] ? dummy_urb_enqueue+0x7c/0x780 [ 784.671379][ C0] ? usb_hcd_submit_urb+0x328/0x1b70 [ 784.671397][ C0] ? ath6kl_usb_power_on+0x6a/0x280 [ 784.671411][ C0] ? ath6kl_core_init+0x1e1/0x10b0 [ 784.671433][ C0] kasan_save_track+0x3e/0x80 [ 784.671451][ C0] ? kasan_save_track+0x3e/0x80 [ 784.671468][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 784.671487][ C0] ? kmem_cache_alloc_node_noprof+0x384/0x690 [ 784.671506][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 784.671520][ C0] ? __netdev_alloc_skb+0xc1/0x810 [ 784.671536][ C0] ? ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 784.671552][ C0] ? ath6kl_usb_power_on+0x6a/0x280 [ 784.671566][ C0] ? ath6kl_core_init+0x1e1/0x10b0 [ 784.671586][ C0] ? ath6kl_usb_probe+0x14a6/0x15a0 [ 784.671600][ C0] ? usb_probe_interface+0x659/0xc70 [ 784.671616][ C0] ? really_probe+0x267/0xaf0 [ 784.671634][ C0] ? __driver_probe_device+0x1ef/0x380 [ 784.671650][ C0] ? driver_probe_device+0x4f/0x240 [ 784.671667][ C0] ? __device_attach_driver+0x279/0x430 [ 784.671683][ C0] ? bus_for_each_drv+0x258/0x2f0 [ 784.671704][ C0] ? __device_attach+0x2c5/0x450 [ 784.671719][ C0] ? device_initial_probe+0xa1/0xd0 [ 784.671734][ C0] ? bus_probe_device+0x12a/0x220 [ 784.671754][ C0] ? device_add+0x7e9/0xbb0 [ 784.671768][ C0] ? usb_set_configuration+0x1a87/0x2110 [ 784.671784][ C0] ? usb_generic_driver_probe+0x8d/0x150 [ 784.671799][ C0] ? usb_probe_device+0x1c4/0x3b0 [ 784.671815][ C0] ? really_probe+0x267/0xaf0 [ 784.671831][ C0] ? __driver_probe_device+0x1ef/0x380 [ 784.671847][ C0] ? driver_probe_device+0x4f/0x240 [ 784.671864][ C0] ? __device_attach_driver+0x279/0x430 [ 784.671880][ C0] ? bus_for_each_drv+0x258/0x2f0 [ 784.671900][ C0] ? __device_attach+0x2c5/0x450 [ 784.671915][ C0] ? device_initial_probe+0xa1/0xd0 [ 784.671931][ C0] ? bus_probe_device+0x12a/0x220 [ 784.671950][ C0] ? device_add+0x7e9/0xbb0 [ 784.671963][ C0] ? usb_new_device+0xa08/0x16f0 [ 784.671996][ C0] __kasan_slab_alloc+0x6c/0x80 [ 784.672016][ C0] kmem_cache_alloc_node_noprof+0x384/0x690 [ 784.672036][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 784.672051][ C0] ? kmem_cache_alloc_node_noprof+0x23e/0x690 [ 784.672072][ C0] __alloc_skb+0x1d0/0x7d0 [ 784.672090][ C0] __netdev_alloc_skb+0xc1/0x810 [ 784.672106][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 784.672123][ C0] ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 784.672147][ C0] ath6kl_usb_power_on+0x6a/0x280 [ 784.672162][ C0] ath6kl_core_init+0x1e1/0x10b0 [ 784.672184][ C0] ? rcu_is_watching+0x15/0xb0 [ 784.672203][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 784.672224][ C0] ? __pfx_ath6kl_core_init+0x10/0x10 [ 784.672251][ C0] ? __asan_memcpy+0x40/0x70 [ 784.672269][ C0] ? ath6kl_core_create+0x7de/0x980 [ 784.672291][ C0] ath6kl_usb_probe+0x14a6/0x15a0 [ 784.672313][ C0] usb_probe_interface+0x659/0xc70 [ 784.672336][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 784.672353][ C0] really_probe+0x267/0xaf0 [ 784.672372][ C0] __driver_probe_device+0x1ef/0x380 [ 784.672391][ C0] driver_probe_device+0x4f/0x240 [ 784.672410][ C0] __device_attach_driver+0x279/0x430 [ 784.672430][ C0] bus_for_each_drv+0x258/0x2f0 [ 784.672450][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 784.672468][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 784.672489][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 784.672506][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 784.672522][ C0] __device_attach+0x2c5/0x450 [ 784.672540][ C0] ? __pfx___device_attach+0x10/0x10 [ 784.672559][ C0] ? _raw_spin_unlock+0x28/0x50 [ 784.672574][ C0] device_initial_probe+0xa1/0xd0 [ 784.672592][ C0] bus_probe_device+0x12a/0x220 [ 784.672615][ C0] device_add+0x7e9/0xbb0 [ 784.672631][ C0] usb_set_configuration+0x1a87/0x2110 [ 784.672660][ C0] usb_generic_driver_probe+0x8d/0x150 [ 784.672676][ C0] usb_probe_device+0x1c4/0x3b0 [ 784.672695][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 784.672711][ C0] really_probe+0x267/0xaf0 [ 784.672732][ C0] __driver_probe_device+0x1ef/0x380 [ 784.672750][ C0] driver_probe_device+0x4f/0x240 [ 784.672769][ C0] __device_attach_driver+0x279/0x430 [ 784.672793][ C0] bus_for_each_drv+0x258/0x2f0 [ 784.672814][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 784.672832][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 784.672853][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 784.672869][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 784.672886][ C0] __device_attach+0x2c5/0x450 [ 784.672904][ C0] ? __pfx___device_attach+0x10/0x10 [ 784.672921][ C0] ? _raw_spin_unlock+0x28/0x50 [ 784.672935][ C0] device_initial_probe+0xa1/0xd0 [ 784.672952][ C0] bus_probe_device+0x12a/0x220 [ 784.672975][ C0] device_add+0x7e9/0xbb0 [ 784.672991][ C0] usb_new_device+0xa08/0x16f0 [ 784.673017][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 784.673040][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 784.673056][ C0] hub_event+0x2a1c/0x4f30 [ 784.673071][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 784.673112][ C0] ? __pfx_hub_event+0x10/0x10 [ 784.673127][ C0] ? process_scheduled_works+0xa70/0x1860 [ 784.673147][ C0] ? process_scheduled_works+0xa70/0x1860 [ 784.673161][ C0] ? process_scheduled_works+0xa70/0x1860 [ 784.673177][ C0] process_scheduled_works+0xb5d/0x1860 [ 784.673205][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 784.673223][ C0] ? assign_work+0x3d5/0x5e0 [ 784.673240][ C0] worker_thread+0xa53/0xfc0 [ 784.673272][ C0] kthread+0x388/0x470 [ 784.673291][ C0] ? __pfx_worker_thread+0x10/0x10 [ 784.673306][ C0] ? __pfx_kthread+0x10/0x10 [ 784.673324][ C0] ret_from_fork+0x514/0xb70 [ 784.673341][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 784.673356][ C0] ? __switch_to+0xc79/0x1410 [ 784.673378][ C0] ? __pfx_kthread+0x10/0x10 [ 784.673396][ C0] ret_from_fork_asm+0x1a/0x30 [ 784.673421][ C0] [ 785.817995][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 785.824999][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 785.835868][ T30] Tainted: [L]=SOFTLOCKUP [ 785.840286][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 785.850702][ T30] Call Trace: [ 785.854076][ T30] [ 785.857008][ T30] vpanic+0x56c/0xa60 [ 785.860992][ T30] ? __pfx___schedule+0x10/0x10 [ 785.865926][ T30] ? __pfx_vpanic+0x10/0x10 [ 785.870443][ T30] panic+0xc5/0xd0 [ 785.874174][ T30] ? __pfx_panic+0x10/0x10 [ 785.878677][ T30] ? preempt_schedule_thunk+0x16/0x30 [ 785.884342][ T30] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 785.890532][ T30] watchdog+0x102c/0x1030 [ 785.894877][ T30] ? watchdog+0x1c9/0x1030 [ 785.899296][ T30] kthread+0x388/0x470 [ 785.903362][ T30] ? __pfx_watchdog+0x10/0x10 [ 785.908032][ T30] ? __pfx_kthread+0x10/0x10 [ 785.912731][ T30] ret_from_fork+0x514/0xb70 [ 785.917324][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 785.922465][ T30] ? __switch_to+0xc79/0x1410 [ 785.927157][ T30] ? __pfx_kthread+0x10/0x10 [ 785.931842][ T30] ret_from_fork_asm+0x1a/0x30 [ 785.936611][ T30] [ 785.940567][ T30] Kernel Offset: disabled [ 785.945073][ T30] Rebooting in 86400 seconds..