last executing test programs: 4.026913088s ago: executing program 2 (id=975): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0xffffe000) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e000000020013000200000000000000ff0800ed05000600200000000a0006000000000026b900000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002eb0efe000000000000000105000600200000000a00000040010000000500e50000070000001f00001a000000030000a95a6e870200010000e9ff070040000200000000050005000000cc580a"], 0x80}}, 0x4000000) 3.95391171s ago: executing program 2 (id=976): open(&(0x7f0000000100)='./file0\x00', 0x80ff, 0x36) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x0, 0x40, 0x0, {0x0, 0x8, 0x0, 0x2, 0x3, 0x2, 0x0, 0x43969, 0xb57, 0xc000, 0x0, r2, r3, 0xe, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x88101, 0x0) ioctl$USBDEVFS_ALLOC_STREAMS(r4, 0x8008551c, &(0x7f0000000000)={0x2364, 0x2, [{0xe, 0x1}, {0x6, 0x1}]}) 2.820086627s ago: executing program 0 (id=983): openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) 2.818309163s ago: executing program 0 (id=984): creat(&(0x7f0000000000)='./file0\x00', 0x15a) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='qnx4\x00', 0x84, 0x0) 2.807954916s ago: executing program 0 (id=985): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) close_range(r1, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x200000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) write$vga_arbiter(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='target PCI:', @ANYRES16], 0x13) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f00000001c0)='grpquota') r4 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x188) sendfile(r4, r0, 0x0, 0x48000007fffefff) 2.43909357s ago: executing program 1 (id=987): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0xffffe000) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e000000020013000200000000000000ff0800ed05000600200000000a0006000000000026b900000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002eb0efffb0000000000000105000600200000000a00000040010000000500e50000070000001f00001a000000030000a95a6e870200010000e9ff070040000200000000050005000000cc580a"], 0x80}}, 0x4000000) 2.427121678s ago: executing program 1 (id=988): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x49}, @ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x4}]}, 0x3c}}, 0x0) mount(&(0x7f0000000100)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='udf\x00', 0x808000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) 2.362588996s ago: executing program 1 (id=989): r0 = socket(0x11, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000003c0)=@nl=@unspec, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20044005) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x14, "3d7ae689fb2c89e437a634ada734f25b0d4b0e19"}, &(0x7f0000000240)=0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000280)={0x1, 0x1, 0x80000001}) sendmmsg$inet(r2, &(0x7f0000000ec0)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="a0d6bfbb4bda3fb3ca80c7607f91992845000000038f559fecb4545c0e37a37d32cc0e794acb0350b283fc50d0b4c0c58991793995d3604151d4353e552a809a73ce5b201f4cc8bafc9b9a96cc6134333416416686a664970abbd3b429f7c5622804596c12000000b8868e6c44da777d1aa41ce3644e904263fbdcce45f0b97126b8c19a9deb01"], 0x18}}], 0x1, 0x8004) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x22052, 0xffffffffffffffff, 0x5708e000) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000002c0)=0x8, 0x4) syz_usb_connect(0x2, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x5f, 0xfc, 0x70, 0x20, 0x711, 0x210, 0xfdd6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x2, 0xbe, 0x44, 0x8f, 0xff, [], [{{0x9, 0x5, 0x80, 0x2, 0x3ff, 0x9, 0xf, 0x5, [@generic={0x7, 0x5, "bdf74e3781"}]}}, {{0x9, 0x5, 0x8b, 0x3, 0x40, 0xe, 0x4b, 0x2}}]}}]}}]}}, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f00000000c0)='./cgroup/file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x200028, 0x0) 1.888976576s ago: executing program 0 (id=990): creat(&(0x7f0000001380)='./file0\x00', 0x29) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0xffffffff, {0xa, 0x4e23, 0x9, @loopback, 0x97}}}, 0x80, 0x0}, 0x2000f765) ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @broadcast}) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs3\x00', 0x8000, 0x0) 1.622589612s ago: executing program 3 (id=992): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x14) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x3, 0x9, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x22052, r0, 0x2000) 1.307980369s ago: executing program 0 (id=993): creat(&(0x7f0000000000)='./file0\x00', 0xe2) creat(&(0x7f0000000200)='./file0\x00', 0x2c) (async) creat(&(0x7f0000000200)='./file0\x00', 0x2c) mount$afs(&(0x7f00000000c0)=@cell={0x23, '', 'syz1', '.backup'}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x800, 0x0) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='qnx4\x00', 0x84, 0x0) 1.301981803s ago: executing program 3 (id=994): r0 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0], 0x1}) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x22000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc02064b9, &(0x7f0000000dc0)={&(0x7f0000000340)=[0x0], &(0x7f00000000c0), 0x1, r3}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r2, 0xc01864ba, &(0x7f0000000200)={0x32, 0x0, r3}) r4 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000040)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r6 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r6, 0xc02064b9, &(0x7f0000000dc0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000000), 0x3, r5, 0xeeeeeeee}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r4, 0xc01864ba, &(0x7f0000000300)={0x21, r7, r5}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f0000000900)={&(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0], 0x9, 0x0, 0xfbfbfbfb}) r9 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r9, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r9, 0xc02064b6, &(0x7f00000001c0)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r9, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000300)=[0x0], &(0x7f0000000140), 0x1, r11}) ioctl$DRM_IOCTL_MODE_ATOMIC(r9, 0xc03864bc, &(0x7f0000000280)={0x401, 0x1, &(0x7f0000000440)=[r11], &(0x7f0000000600)=[0x2], &(0x7f0000000040)=[r12, r12], &(0x7f0000000580)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f00000009c0)={0x800, 0x8, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x3, 0x4, 0x2, 0x1fd, 0x5, 0x4, 0x8001, 0x0, 0xc], &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, r7, r8, r12], &(0x7f0000000980)=[0xe833, 0x0], 0x0, 0x7000000}) 699.306788ms ago: executing program 2 (id=1003): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x60a00, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'dh\x00', 0x5e, 0xff, 0xf}, 0x2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x80010, r0, 0x468c000) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xc4) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 557.781473ms ago: executing program 1 (id=1004): ioprio_set$pid(0x0, 0x0, 0x0) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 130.930687ms ago: executing program 2 (id=1005): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0xffffe000) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e000000020013000200000000000000ff0800ed05000600200000000a0006000000000026b900000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002eb0e80ff0000000000000105000600200000000a00000040010000000500e50000070000001f00001a000000030000a95a6e870200010000e9ff070040000200000000050005000000cc580a"], 0x80}}, 0x4000000) 0s ago: executing program 2 (id=1006): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000100), 0x18) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000000)=0x7ffffffa, 0x10) kernel console output (not intermixed with test programs): ck iommufd_mock0: Adding to iommu group 0 [ 135.506902][ T5874] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 135.565437][ T7504] netlink: 8 bytes leftover after parsing attributes in process `syz.0.431'. [ 135.576109][ T7504] netlink: 8 bytes leftover after parsing attributes in process `syz.0.431'. [ 135.663552][ T7506] /dev/rnullb0: Can't open blockdev [ 135.723700][ T7511] netlink: 'syz.1.433': attribute type 3 has an invalid length. [ 135.735281][ T7511] /dev/rnullb0: Can't open blockdev [ 135.768316][ T5899] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 135.891805][ T5874] Bluetooth: hci3: link tx timeout [ 135.898944][ T5874] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 135.907104][ T5872] Bluetooth: hci3: link tx timeout [ 135.912584][ T5872] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 135.923175][ T5872] Bluetooth: hci3: link tx timeout [ 135.929195][ T5872] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 135.937174][ T5872] Bluetooth: hci3: link tx timeout [ 135.942721][ T5872] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 135.951862][ T5899] usb 3-1: config 4 has an invalid interface number: 110 but max is 0 [ 135.960441][ T5899] usb 3-1: config 4 has no interface number 0 [ 135.978688][ T5899] usb 3-1: New USB device found, idVendor=0572, idProduct=d811, bcdDevice=73.f7 [ 135.996643][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.006642][ T5899] usb 3-1: Product: syz [ 136.011035][ T5899] usb 3-1: Manufacturer: syz [ 136.023445][ T5899] usb 3-1: SerialNumber: syz [ 136.045429][ T5899] dvb-usb: found a 'Mygica D689 DMB-TH' in warm state. [ 136.052721][ T5899] usb 3-1: setting power ON [ 136.057437][ T5899] dvb-usb: bulk message failed: -22 (2/0) [ 136.248300][ T7502] /dev/rnullb0: Can't open blockdev [ 136.291089][ T7528] /dev/rnullb0: Can't open blockdev [ 136.319958][ T7502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.446297][ T7502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.514639][ T7530] /dev/rnullb0: Can't open blockdev [ 136.800354][ T7516] comedi comedi2: reset error (fatal) [ 136.945287][ T5899] dvb-usb: bulk message failed: -22 (1/0) [ 137.062711][ T5899] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 137.075054][ T5899] dvbdev: DVB: registering new adapter (Mygica D689 DMB-TH) [ 137.090155][ T5899] usb 3-1: media controller created [ 137.125539][ T5899] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 137.151433][ T5899] cxusb: set interface failed [ 137.163833][ T5899] dvb-usb: bulk message failed: -22 (3/0) [ 137.175389][ T5899] cxusb: clear tuner gpio failed [ 137.185016][ T5899] dvb-usb: no frontend was attached by 'Mygica D689 DMB-TH' [ 137.276661][ T5899] rc_core: IR keymap rc-d680-dmb not found [ 137.282641][ T5899] Registered IR keymap rc-empty [ 137.291635][ T5899] rc rc0: Mygica D689 DMB-TH as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 137.302486][ T5899] input: Mygica D689 DMB-TH as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input10 [ 137.315891][ T5899] dvb-usb: schedule remote query interval to 100 msecs. [ 137.323125][ T5899] usb 3-1: setting power OFF [ 137.334755][ T5899] dvb-usb: bulk message failed: -22 (2/0) [ 137.346637][ T5899] dvb-usb: Mygica D689 DMB-TH successfully initialized and connected. [ 137.369313][ T5899] usb 3-1: USB disconnect, device number 28 [ 137.442981][ T5899] dvb-usb: Mygica D689 DMB-TH successfully deinitialized and disconnected. [ 137.599028][ T7554] netlink: 40 bytes leftover after parsing attributes in process `syz.3.443'. [ 137.941195][ T5899] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 137.973981][ T7573] random: crng reseeded on system resumption [ 137.987063][ T5872] Bluetooth: hci3: command 0x0405 tx timeout [ 138.121969][ T5899] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 138.144996][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.157590][ T5899] usb 4-1: Product: syz [ 138.163560][ T5899] usb 4-1: Manufacturer: syz [ 138.170165][ T5899] usb 4-1: SerialNumber: syz [ 138.180647][ T5899] usb 4-1: config 0 descriptor?? [ 138.389149][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.399011][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.556503][ T7591] /dev/rnullb0: Can't open blockdev [ 138.565595][ T7598] input: syz1 as /devices/virtual/input/input11 [ 138.797830][ T24] usb 4-1: USB disconnect, device number 24 [ 138.887241][ T7611] /dev/rnullb0: Can't open blockdev [ 138.938865][ T7618] /dev/rnullb0: Can't open blockdev [ 138.999489][ T7621] /dev/rnullb0: Can't open blockdev [ 139.316730][ T120] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 139.366877][ T5905] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 139.469915][ T120] usb 3-1: config index 0 descriptor too short (expected 36882, got 18) [ 139.484085][ T120] usb 3-1: config 0 has too many interfaces: 113, using maximum allowed: 32 [ 139.501860][ T120] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.516711][ T5905] usb 4-1: Using ep0 maxpacket: 32 [ 139.532518][ T5905] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 139.544278][ T120] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 113 [ 139.560466][ T5905] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 139.573439][ T5905] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 139.584150][ T120] usb 3-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=57.b9 [ 139.593681][ T120] usb 3-1: New USB device strings: Mfr=244, Product=2, SerialNumber=3 [ 139.602182][ T5905] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 139.612049][ T120] usb 3-1: Product: syz [ 139.616303][ T120] usb 3-1: Manufacturer: syz [ 139.621153][ T120] usb 3-1: SerialNumber: syz [ 139.627629][ T5905] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 139.638514][ T5905] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.648793][ T120] usb 3-1: config 0 descriptor?? [ 139.657881][ T5905] usb 4-1: Product: syz [ 139.667864][ T5905] usb 4-1: Manufacturer: syz [ 139.682031][ T5905] usb 4-1: SerialNumber: syz [ 139.695558][ T5905] usb 4-1: config 0 descriptor?? [ 139.955093][ T7661] /dev/rnullb0: Can't open blockdev [ 140.147474][ T120] usb 3-1: USB disconnect, device number 29 [ 140.195121][ T5905] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 140.256079][ T7672] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.267042][ T7670] IPv6: Can't replace route, no match found [ 140.277378][ T7672] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.288130][ T7671] /dev/rnullb0: Can't open blockdev [ 140.293992][ T7671] /dev/rnullb0: Can't open blockdev [ 140.300534][ T7671] /dev/rnullb0: Can't open blockdev [ 140.306454][ T7671] /dev/rnullb0: Can't open blockdev [ 140.315482][ T7671] /dev/rnullb0: Can't open blockdev [ 140.321947][ T7671] /dev/rnullb0: Can't open blockdev [ 140.328547][ T7671] /dev/rnullb0: Can't open blockdev [ 140.334506][ T7671] /dev/rnullb0: Can't open blockdev [ 140.341180][ T7671] /dev/rnullb0: Can't open blockdev [ 140.347369][ T7671] /dev/rnullb0: Can't open blockdev [ 140.348110][ T5905] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 140.353737][ T7671] /dev/rnullb0: Can't open blockdev [ 140.367493][ T7671] /dev/rnullb0: Can't open blockdev [ 140.373329][ T7671] /dev/rnullb0: Can't open blockdev [ 140.381175][ T7671] /dev/rnullb0: Can't open blockdev [ 140.389809][ T7671] /dev/rnullb0: Can't open blockdev [ 140.393983][ T5905] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 140.409459][ T5905] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 140.410439][ T7671] /dev/rnullb0: Can't open blockdev [ 140.420427][ T5905] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 140.437920][ T7671] /dev/rnullb0: Can't open blockdev [ 140.443694][ T7671] /dev/rnullb0: Can't open blockdev [ 140.450651][ T5905] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 140.465157][ T7671] /dev/rnullb0: Can't open blockdev [ 140.472194][ T5905] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 140.481487][ T5905] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.492672][ T7671] /dev/rnullb0: Can't open blockdev [ 140.500747][ T7671] /dev/rnullb0: Can't open blockdev [ 140.506450][ T5905] usb 1-1: config 0 descriptor?? [ 140.507656][ T7671] /dev/rnullb0: Can't open blockdev [ 140.514291][ T7659] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 140.521489][ T7671] /dev/rnullb0: Can't open blockdev [ 140.533679][ T7671] /dev/rnullb0: Can't open blockdev [ 140.541625][ T7671] /dev/rnullb0: Can't open blockdev [ 140.548508][ T7671] /dev/rnullb0: Can't open blockdev [ 140.554444][ T7671] /dev/rnullb0: Can't open blockdev [ 140.562274][ T7671] /dev/rnullb0: Can't open blockdev [ 140.568164][ T7671] /dev/rnullb0: Can't open blockdev [ 140.574053][ T7671] /dev/rnullb0: Can't open blockdev [ 140.581898][ T7671] /dev/rnullb0: Can't open blockdev [ 140.587919][ T7671] /dev/rnullb0: Can't open blockdev [ 140.595588][ T7671] /dev/rnullb0: Can't open blockdev [ 140.603427][ T7671] /dev/rnullb0: Can't open blockdev [ 140.609952][ T7671] /dev/rnullb0: Can't open blockdev [ 140.615873][ T7671] /dev/rnullb0: Can't open blockdev [ 140.623454][ T7671] /dev/rnullb0: Can't open blockdev [ 140.631476][ T7671] /dev/rnullb0: Can't open blockdev [ 140.641930][ T7671] /dev/rnullb0: Can't open blockdev [ 140.648524][ T7671] /dev/rnullb0: Can't open blockdev [ 140.654490][ T7671] /dev/rnullb0: Can't open blockdev [ 140.662201][ T7671] /dev/rnullb0: Can't open blockdev [ 140.668692][ T7671] /dev/rnullb0: Can't open blockdev [ 140.674756][ T7671] /dev/rnullb0: Can't open blockdev [ 140.682986][ T7671] /dev/rnullb0: Can't open blockdev [ 140.689427][ T7671] /dev/rnullb0: Can't open blockdev [ 140.698717][ T7671] /dev/rnullb0: Can't open blockdev [ 140.704608][ T7671] /dev/rnullb0: Can't open blockdev [ 140.711157][ T7671] /dev/rnullb0: Can't open blockdev [ 140.719505][ T7671] /dev/rnullb0: Can't open blockdev [ 140.726321][ T7671] /dev/rnullb0: Can't open blockdev [ 140.740779][ T7671] /dev/rnullb0: Can't open blockdev [ 140.749042][ T7671] /dev/rnullb0: Can't open blockdev [ 140.759378][ T7671] /dev/rnullb0: Can't open blockdev [ 140.765951][ T7671] /dev/rnullb0: Can't open blockdev [ 140.773045][ T7671] /dev/rnullb0: Can't open blockdev [ 140.804547][ T7671] /dev/rnullb0: Can't open blockdev [ 140.810551][ T7671] /dev/rnullb0: Can't open blockdev [ 140.816512][ T7671] /dev/rnullb0: Can't open blockdev [ 140.830642][ T7671] /dev/rnullb0: Can't open blockdev [ 140.845100][ T7671] /dev/rnullb0: Can't open blockdev [ 140.854765][ T7671] /dev/rnullb0: Can't open blockdev [ 140.863904][ T7671] /dev/rnullb0: Can't open blockdev [ 140.871785][ T7671] /dev/rnullb0: Can't open blockdev [ 140.877833][ T7671] /dev/rnullb0: Can't open blockdev [ 140.937306][ T7683] /dev/rnullb0: Can't open blockdev [ 141.145390][ T5905] usbhid 1-1:0.0: can't add hid device: -71 [ 141.153675][ T5905] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 141.163585][ T5905] usb 1-1: USB disconnect, device number 17 [ 141.333264][ T7688] warning: `syz.1.485' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 141.687126][ T5905] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 141.829164][ T5905] usb 2-1: device descriptor read/64, error -71 [ 141.889419][ T7711] input: syz1 as /devices/virtual/input/input12 [ 142.066833][ T5905] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 142.142791][ T1213] usb 4-1: USB disconnect, device number 25 [ 142.196837][ T5905] usb 2-1: device descriptor read/64, error -71 [ 142.307215][ T5905] usb usb2-port1: attempt power cycle [ 142.325578][ T7724] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 142.616752][ T6373] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 142.656774][ T5905] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 142.677368][ T5905] usb 2-1: device descriptor read/8, error -71 [ 142.766912][ T6373] usb 4-1: Using ep0 maxpacket: 32 [ 142.784036][ T6373] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 142.793704][ T6373] usb 4-1: config 0 has no interface number 0 [ 142.805200][ T6373] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 142.805503][ T7735] netlink: 'syz.0.499': attribute type 10 has an invalid length. [ 142.814926][ T6373] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.831725][ T6373] usb 4-1: Product: syz [ 142.836019][ T6373] usb 4-1: Manufacturer: syz [ 142.837501][ T7735] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.848246][ T7735] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.861789][ T6373] usb 4-1: SerialNumber: syz [ 142.877845][ T6373] usb 4-1: config 0 descriptor?? [ 142.895072][ T6373] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 142.919177][ T5905] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 142.947643][ T5905] usb 2-1: device descriptor read/8, error -71 [ 142.965598][ T7738] netlink: 104 bytes leftover after parsing attributes in process `syz.2.500'. [ 143.057157][ T5905] usb usb2-port1: unable to enumerate USB device [ 143.237234][ T43] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 143.400052][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.411404][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.421969][ T43] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 143.431395][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.441359][ T43] usb 1-1: config 0 descriptor?? [ 143.450519][ T6373] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 143.477167][ T6373] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 143.647443][ T7752] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 143.668405][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 143.669766][ T24] usb 4-1: USB disconnect, device number 26 [ 143.685396][ T24] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 143.701333][ T24] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 143.718842][ T24] quatech2 4-1:0.51: device disconnected [ 143.855181][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.864927][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.874541][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.882995][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.890087][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.891393][ T7756] /dev/rnullb0: Can't open blockdev [ 143.899754][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.910190][ T43] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 143.921121][ T43] cp2112 0003:10C4:EA90.0004: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 144.062099][ T43] cp2112 0003:10C4:EA90.0004: Part Number: 0x00 Device Version: 0x00 [ 144.183622][ T7769] netlink: 277 bytes leftover after parsing attributes in process `syz.2.509'. [ 144.196244][ T7769] /dev/rnullb0: Can't open blockdev [ 144.344219][ T7780] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 144.361802][ T7780] bond0: (slave lo): Error: Device can not be enslaved while up [ 144.419945][ T7785] /dev/rnullb0: Can't open blockdev [ 144.516324][ T7788] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 144.662540][ T7740] cp2112 0003:10C4:EA90.0004: Error starting transaction: -38 [ 144.846362][ T7798] /dev/rnullb0: Can't open blockdev [ 144.966952][ T5899] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 144.994932][ T7804] /dev/rnullb0: Can't open blockdev [ 145.138538][ T5899] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 145.154947][ T7809] dlm: no locking on control device [ 145.158947][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.187565][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.202510][ T5899] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 145.217677][ T5899] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 145.236063][ T5899] usb 2-1: Manufacturer: syz [ 145.250457][ T5899] usb 2-1: config 0 descriptor?? [ 145.268284][ T5899] igorplugusb 2-1:0.0: endpoint incorrect [ 145.316021][ T7813] kvm: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0xc1) = 0x1 [ 145.325259][ T7813] kvm: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0xc2) = 0x1 [ 145.341008][ T7813] kvm: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0x11e) = 0xbe702112 [ 145.353793][ T7819] comedi comedi3: comedi_parport: I/O port conflict (0x7,3) [ 145.362750][ T7820] netlink: 4 bytes leftover after parsing attributes in process `syz.3.523'. [ 145.366405][ T7813] kvm: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0x186) = 0x1 [ 145.381393][ T7813] kvm: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0x187) = 0x1 [ 145.397075][ T7813] kvm_intel: kvm [7812]: vcpu0, guest rIP: 0x9131 Unhandled WRMSR(0x1d9) = 0x1 [ 145.565875][ T6373] usb 2-1: USB disconnect, device number 18 [ 146.025812][ T43] cp2112 0003:10C4:EA90.0004: error reading lock byte: -71 [ 146.051515][ T43] usb 1-1: USB disconnect, device number 19 [ 146.107839][ T5899] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 146.183819][ T7850] syzkaller1: entered promiscuous mode [ 146.190081][ T7850] syzkaller1: entered allmulticast mode [ 146.258865][ T5899] usb 4-1: device descriptor read/64, error -71 [ 146.480632][ T30] audit: type=1326 audit(1756872033.219:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7854 comm="syz.1.532" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4c4f78ebe9 code=0x0 [ 146.516936][ T5899] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 146.656655][ T5899] usb 4-1: device descriptor read/64, error -71 [ 146.777668][ T5899] usb usb4-port1: attempt power cycle [ 146.874596][ T7858] /dev/rnullb0: Can't open blockdev [ 146.945854][ T7860] /dev/rnullb0: Can't open blockdev [ 147.136829][ T5899] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 147.179903][ T5899] usb 4-1: device descriptor read/8, error -71 [ 147.448203][ T5899] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 147.466695][ T6373] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 147.479345][ T5899] usb 4-1: device descriptor read/8, error -71 [ 147.587119][ T5899] usb usb4-port1: unable to enumerate USB device [ 147.588831][ T120] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 147.618231][ T6373] usb 1-1: Using ep0 maxpacket: 32 [ 147.625015][ T6373] usb 1-1: config 0 has an invalid interface number: 66 but max is 0 [ 147.633848][ T6373] usb 1-1: config 0 has no interface number 0 [ 147.643116][ T6373] usb 1-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 147.653482][ T6373] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.662258][ T6373] usb 1-1: Product: syz [ 147.666467][ T6373] usb 1-1: Manufacturer: syz [ 147.672102][ T6373] usb 1-1: SerialNumber: syz [ 147.678945][ T6373] usb 1-1: config 0 descriptor?? [ 147.686721][ T6373] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 147.694537][ T6373] dvb-usb: bulk message failed: -22 (2/0) [ 147.696778][ T24] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 147.710666][ T6373] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 147.720510][ T6373] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 147.728758][ T6373] usb 1-1: media controller created [ 147.742583][ T6373] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 147.760078][ T6373] cxusb: set interface failed [ 147.764819][ T6373] dvb-usb: bulk message failed: -22 (1/0) [ 147.775221][ T120] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 147.784887][ T120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.793439][ T120] usb 2-1: Product: syz [ 147.797920][ T120] usb 2-1: Manufacturer: syz [ 147.802562][ T120] usb 2-1: SerialNumber: syz [ 147.811566][ T120] r8152-cfgselector 2-1: Unknown version 0x0000 [ 147.818488][ T6373] DVB: Unable to find symbol lgdt330x_attach() [ 147.824781][ T6373] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 147.833119][ T120] r8152-cfgselector 2-1: config 0 descriptor?? [ 147.859475][ T24] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.871746][ T24] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 147.882058][ T24] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 147.891930][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 147.892777][ T7870] cxusb: i2c rd: len=133 is too big! [ 147.892777][ T7870] [ 147.900258][ T24] usb 3-1: SerialNumber: syz [ 147.910499][ T6373] rc_core: IR keymap rc-dvico-portable not found [ 147.919554][ T6373] Registered IR keymap rc-empty [ 147.928670][ T6373] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 147.942085][ T6373] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input13 [ 147.966208][ T6373] dvb-usb: schedule remote query interval to 100 msecs. [ 147.973601][ T6373] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 147.988091][ T6373] usb 1-1: USB disconnect, device number 20 [ 148.049767][ T6373] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 148.211357][ T24] usb 3-1: 0:2 : does not exist [ 148.222152][ T24] usb 3-1: USB disconnect, device number 30 [ 148.239241][ T5873] udevd[5873]: 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 [ 148.816727][ T6373] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 148.980180][ T6373] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 149.125492][ T6373] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 149.136808][ T6373] usb 1-1: Product: syz [ 149.141203][ T6373] usb 1-1: SerialNumber: syz [ 149.157954][ T6373] usb 1-1: config 0 descriptor?? [ 149.346656][ T7914] /dev/rnullb0: Can't open blockdev [ 149.367559][ T6373] hso 1-1:0.0: Failed to find BULK IN ep [ 149.560349][ T7925] netlink: 'syz.3.555': attribute type 1 has an invalid length. [ 149.568979][ T7925] netlink: 'syz.3.555': attribute type 1 has an invalid length. [ 149.574010][ T6373] usb 1-1: USB disconnect, device number 21 [ 150.384113][ T5931] r8152-cfgselector 2-1: USB disconnect, device number 19 [ 150.619746][ T6373] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 150.789817][ T6373] usb 3-1: Using ep0 maxpacket: 32 [ 150.798779][ T6373] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 150.822110][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.838250][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.848489][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.856547][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.877912][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.885948][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.907534][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.915586][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.929234][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.937583][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.945135][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.966812][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.975382][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 150.983554][ T6373] usb 3-1: config 0 has no interface number 0 [ 150.998038][ T6373] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 151.006272][ T6373] usb 3-1: config 0 has no interface number 0 [ 151.028999][ T6373] usb 3-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 151.039599][ T6373] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.057994][ T6373] usb 3-1: Product: syz [ 151.062240][ T6373] usb 3-1: Manufacturer: syz [ 151.076652][ T6373] usb 3-1: SerialNumber: syz [ 151.083183][ T6373] usb 3-1: config 0 descriptor?? [ 151.117473][ T6373] etas_es58x 3-1:0.2: Starting syz syz (Serial Number syz) [ 151.333099][ T6373] etas_es58x 3-1:0.2: could not retrieve the product info string [ 151.386014][ T6373] usb 3-1: USB disconnect, device number 31 [ 151.395336][ T6373] etas_es58x 3-1:0.2: Disconnecting syz syz [ 151.486966][ T120] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 151.558311][ T7958] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 151.565523][ T7959] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 151.609255][ T7958] /dev/rnullb0: Can't open blockdev [ 151.614919][ T7959] /dev/rnullb0: Can't open blockdev [ 151.676707][ T120] usb 1-1: Using ep0 maxpacket: 8 [ 151.689073][ T120] usb 1-1: unable to get BOS descriptor or descriptor too short [ 151.702083][ T120] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 151.727016][ T120] usb 1-1: config 0 has no interface number 0 [ 151.733185][ T120] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 151.773381][ T120] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 151.795599][ T120] usb 1-1: config 0 interface 88 has no altsetting 0 [ 151.812863][ T120] usb 1-1: language id specifier not provided by device, defaulting to English [ 151.845685][ T120] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 151.866194][ T120] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 151.883615][ T120] usb 1-1: Product: syz [ 151.888672][ T120] usb 1-1: SerialNumber: syz [ 151.905176][ T120] usb 1-1: config 0 descriptor?? [ 152.163237][ T7980] netlink: 'syz.0.563': attribute type 3 has an invalid length. [ 152.183424][ T7980] netlink: 'syz.0.563': attribute type 1 has an invalid length. [ 152.216724][ T5931] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 152.241028][ T7980] netlink: 216 bytes leftover after parsing attributes in process `syz.0.563'. [ 152.267651][ T5899] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 152.326695][ T7980] NCSI netlink: No device for ifindex 33022 [ 152.332960][ T7951] netlink: 'syz.0.563': attribute type 3 has an invalid length. [ 152.340900][ T7951] netlink: 'syz.0.563': attribute type 1 has an invalid length. [ 152.382576][ T7951] netlink: 216 bytes leftover after parsing attributes in process `syz.0.563'. [ 152.416759][ T5931] usb 4-1: device descriptor read/64, error -71 [ 152.457614][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 152.476800][ T7951] NCSI netlink: No device for ifindex 33022 [ 152.477666][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 152.492251][ T120] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input14 [ 152.532139][ T5899] usb 2-1: New USB device found, idVendor=22d4, idProduct=1503, bcdDevice= 0.00 [ 152.560811][ T120] usb 1-1: USB disconnect, device number 22 [ 152.561717][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.599925][ T5899] usb 2-1: config 0 descriptor?? [ 152.616172][ T7975] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 152.667686][ T5931] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 152.728787][ T7890] udevd[7890]: Error opening device "/dev/input/event5": No such file or directory [ 152.760063][ T7890] udevd[7890]: Unable to EVIOCGABS device "/dev/input/event5" [ 152.779959][ T7890] udevd[7890]: Unable to EVIOCGABS device "/dev/input/event5" [ 152.817215][ T5931] usb 4-1: device descriptor read/64, error -71 [ 152.947200][ T5931] usb usb4-port1: attempt power cycle [ 153.048902][ T5899] glorious 0003:22D4:1503.0005: hidraw0: USB HID v0.00 Device [Glorious Model I] on usb-dummy_hcd.1-1/input0 [ 153.075743][ T7998] netlink: 64 bytes leftover after parsing attributes in process `syz.2.571'. [ 153.142419][ T8002] /dev/rnullb0: Can't open blockdev [ 153.218599][ T7998] /dev/rnullb0: Can't open blockdev [ 153.295012][ T120] usb 2-1: USB disconnect, device number 20 [ 153.326468][ T5931] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 153.411488][ T5931] usb 4-1: device descriptor read/8, error -71 [ 153.606707][ T5899] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 153.677343][ T5931] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 153.738291][ T5931] usb 4-1: device descriptor read/8, error -71 [ 153.768070][ T5899] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 5 [ 153.786654][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 91, changing to 4 [ 153.805955][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 51547, setting to 1023 [ 153.835631][ T5899] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 153.856330][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.865143][ T5931] usb usb4-port1: unable to enumerate USB device [ 153.883951][ T5899] usb 1-1: config 0 descriptor?? [ 153.956661][ T120] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 154.106665][ T120] usb 3-1: Using ep0 maxpacket: 32 [ 154.117914][ T120] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 154.126068][ T120] usb 3-1: config 0 has no interface number 0 [ 154.131670][ T5899] ath6kl: Failed to submit usb control message: -71 [ 154.149053][ T5931] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 154.156773][ T5899] ath6kl: unable to send the bmi data to the device: -71 [ 154.158842][ T120] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 154.163882][ T5899] ath6kl: Unable to send get target info: -71 [ 154.196646][ T120] usb 3-1: config 0 interface 85 has no altsetting 0 [ 154.208967][ T120] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 154.243354][ T5899] ath6kl: Failed to init ath6kl core: -71 [ 154.246629][ T120] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.258641][ T5899] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 154.266632][ T120] usb 3-1: Product: syz [ 154.271443][ T120] usb 3-1: Manufacturer: syz [ 154.276357][ T120] usb 3-1: SerialNumber: syz [ 154.288222][ T5899] usb 1-1: USB disconnect, device number 23 [ 154.313345][ T120] usb 3-1: config 0 descriptor?? [ 154.338922][ T5931] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 154.362145][ T5931] usb 2-1: config 0 has no interface number 0 [ 154.377488][ T5931] usb 2-1: too many endpoints for config 0 interface 64 altsetting 64: 64, using maximum allowed: 30 [ 154.398948][ T5931] usb 2-1: config 0 interface 64 altsetting 64 has 0 endpoint descriptors, different from the interface descriptor's value: 64 [ 154.432736][ T5931] usb 2-1: config 0 interface 64 has no altsetting 0 [ 154.448159][ T5931] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 154.469067][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.488296][ T5931] usb 2-1: config 0 descriptor?? [ 154.704194][ T5931] usb 2-1: string descriptor 0 read error: -32 [ 154.731116][ T5931] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 154.829439][ T8021] fuse: Unknown parameter '' [ 154.953939][ T120] appletouch 3-1:0.85: Geyser mode initialized. [ 154.960469][ T6373] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 154.973676][ T120] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.85/input/input15 [ 155.118842][ T6373] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 155.131168][ T6373] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 155.144425][ T8016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.154654][ T6373] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 155.159379][ T8016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.586688][ T43] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 155.716763][ T43] usb 4-1: device descriptor read/64, error -71 [ 155.821946][ T5931] usb 2-1: USB disconnect, device number 21 [ 155.966689][ T43] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 156.106677][ T43] usb 4-1: device descriptor read/64, error -71 [ 156.131632][ T6373] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 156.144839][ T6373] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.154045][ T6373] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.217574][ T43] usb usb4-port1: attempt power cycle [ 156.556876][ T43] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 156.611140][ T43] usb 4-1: device descriptor read/8, error -71 [ 156.713043][ T5905] usb 3-1: USB disconnect, device number 32 [ 156.727415][ T6373] usb 1-1: config 0 descriptor?? [ 156.737101][ T8018] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 156.774959][ T5905] appletouch 3-1:0.85: input: appletouch disconnected [ 156.866757][ T43] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 156.907835][ T43] usb 4-1: device descriptor read/8, error -71 [ 157.017711][ T43] usb usb4-port1: unable to enumerate USB device [ 157.169476][ T6373] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 157.190186][ T6373] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 157.199800][ T6373] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 157.210672][ T6373] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 157.218388][ T6373] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 157.230758][ T8046] netlink: 'syz.2.587': attribute type 11 has an invalid length. [ 157.241221][ T6373] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 157.547212][ T5931] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 157.648153][ T6373] usb 1-1: USB disconnect, device number 24 [ 157.726695][ T5931] usb 3-1: Using ep0 maxpacket: 16 [ 157.733393][ T5931] usb 3-1: descriptor type invalid, skip [ 157.753104][ T5931] usb 3-1: descriptor type invalid, skip [ 157.760258][ T5931] usb 3-1: descriptor type invalid, skip [ 157.766847][ T5931] usb 3-1: descriptor type invalid, skip [ 157.773664][ T5931] usb 3-1: config 1 interface 0 altsetting 175 bulk endpoint 0x1 has invalid maxpacket 64 [ 157.785857][ T5931] usb 3-1: config 1 interface 0 has no altsetting 0 [ 157.795873][ T5931] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 157.805613][ T5931] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.819998][ T5931] usb 3-1: Product: syz [ 157.837362][ T5931] usb 3-1: Manufacturer: syz [ 157.842393][ T5931] usb 3-1: SerialNumber: syz [ 157.851458][ T8046] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 158.054308][ T8062] fuse: Bad value for 'fd' [ 158.063413][ T8062] binder: 8061:8062 ioctl c0306201 200000000240 returned -11 [ 158.063614][ T8046] /dev/rnullb0: Can't open blockdev [ 158.103187][ T5931] usb 3-1: USB disconnect, device number 33 [ 158.367006][ T6373] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 158.426711][ T120] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 158.531543][ T8077] netlink: 180 bytes leftover after parsing attributes in process `syz.3.597'. [ 158.543865][ T6373] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 158.552178][ T6373] usb 1-1: can't read configurations, error -22 [ 158.596632][ T120] usb 2-1: Using ep0 maxpacket: 32 [ 158.603432][ T120] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 158.611847][ T120] usb 2-1: config 0 has no interface number 0 [ 158.630526][ T120] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 158.651757][ T120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.668272][ T120] usb 2-1: Product: syz [ 158.675140][ T120] usb 2-1: Manufacturer: syz [ 158.680975][ T120] usb 2-1: SerialNumber: syz [ 158.686917][ T6373] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 158.697906][ T120] usb 2-1: config 0 descriptor?? [ 158.709690][ T120] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 158.759665][ T8088] netlink: 'syz.2.598': attribute type 27 has an invalid length. [ 158.860731][ T6373] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 158.882511][ T6373] usb 1-1: can't read configurations, error -22 [ 158.890601][ T6373] usb usb1-port1: attempt power cycle [ 158.913317][ T120] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 158.932006][ T120] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 159.006713][ T5931] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 159.157102][ T5931] usb 3-1: Using ep0 maxpacket: 16 [ 159.171990][ T5931] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 159.181771][ T5931] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.190590][ T5931] usb 3-1: Product: syz [ 159.194884][ T5931] usb 3-1: Manufacturer: syz [ 159.200251][ T5931] usb 3-1: SerialNumber: syz [ 159.207391][ T5931] usb 3-1: config 0 descriptor?? [ 159.229273][ T5931] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 159.256734][ T6373] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 159.281607][ T6373] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 159.290747][ T6373] usb 1-1: can't read configurations, error -22 [ 159.315423][ T8072] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 159.326631][ T8072] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 159.341776][ T8072] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 159.349426][ T8072] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 159.367776][ T8072] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 159.389383][ T8072] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 159.404752][ T8072] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 159.411868][ T8072] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 159.422767][ T5931] usb 3-1: clie_3_5_startup: get config number bad return length: 0 [ 159.433361][ T5931] visor 3-1:0.0: probe with driver visor failed with error -5 [ 159.436995][ T6373] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 159.479665][ T6373] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 159.488151][ T6373] usb 1-1: can't read configurations, error -22 [ 159.505144][ T6373] usb usb1-port1: unable to enumerate USB device [ 159.632143][ T5931] usb 3-1: USB disconnect, device number 34 [ 159.856778][ T5905] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 160.020600][ T5905] usb 4-1: unable to get BOS descriptor or descriptor too short [ 160.032084][ T5905] usb 4-1: not running at top speed; connect to a high speed hub [ 160.044441][ T5905] usb 4-1: config 5 has an invalid interface number: 160 but max is 0 [ 160.053930][ T5905] usb 4-1: config 5 has no interface number 0 [ 160.061097][ T5905] usb 4-1: config 5 interface 160 has no altsetting 0 [ 160.072303][ T5905] usb 4-1: New USB device found, idVendor=17dd, idProduct=5500, bcdDevice=b4.24 [ 160.082530][ T5905] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.093305][ T5905] usb 4-1: Product: syz [ 160.098452][ T5905] usb 4-1: Manufacturer: syz [ 160.103431][ T5905] usb 4-1: SerialNumber: syz [ 160.443302][ T5905] cypress_m8 4-1:5.160: HID->COM RS232 Adapter converter detected [ 160.470330][ T5905] cyphidcom ttyUSB2: required endpoint is missing [ 160.566955][ T5905] usb 4-1: USB disconnect, device number 39 [ 160.593328][ T5905] cypress_m8 4-1:5.160: device disconnected [ 161.268748][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 161.268946][ T5931] usb 2-1: USB disconnect, device number 22 [ 161.304923][ T5931] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 161.329690][ T5931] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 161.351123][ T5931] quatech2 2-1:0.51: device disconnected [ 161.467971][ T8181] /dev/rnullb0: Can't open blockdev [ 161.646848][ T5931] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 161.797386][ T5931] usb 2-1: Using ep0 maxpacket: 16 [ 161.804671][ T5931] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 161.817994][ T5931] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 161.831580][ T5931] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 161.841186][ T5931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.850258][ T5931] usb 2-1: Product: syz [ 161.854689][ T5931] usb 2-1: Manufacturer: syz [ 161.859805][ T5931] usb 2-1: SerialNumber: syz [ 161.866343][ T5931] usb 2-1: config 0 descriptor?? [ 161.878399][ T5931] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 161.888214][ T5931] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 162.481781][ T5931] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 162.489169][ T5931] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 162.498521][ T5931] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 162.506032][ T5931] em28xx 2-1:0.0: No AC97 audio processor [ 163.476723][ T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 163.627879][ T10] usb 4-1: device descriptor read/64, error -71 [ 163.680115][ T8253] /dev/rnullb0: Can't open blockdev [ 163.876884][ T10] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 163.958680][ T8262] /dev/rnullb0: Can't open blockdev [ 163.974977][ T5905] IPVS: starting estimator thread 0... [ 163.984576][ T8267] /dev/rnullb0: Can't open blockdev [ 164.016964][ T10] usb 4-1: device descriptor read/64, error -71 [ 164.067019][ T8266] IPVS: using max 38 ests per chain, 91200 per kthread [ 164.133068][ T10] usb usb4-port1: attempt power cycle [ 164.217308][ T6373] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 164.389122][ T6373] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 164.402087][ T6373] usb 3-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 164.413723][ T6373] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.423902][ T6373] usb 3-1: config 0 descriptor?? [ 164.507501][ T10] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 164.529431][ T10] usb 4-1: device descriptor read/8, error -71 [ 164.633912][ T6373] usbhid 3-1:0.0: can't add hid device: -71 [ 164.640638][ T6373] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 164.648485][ T24] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 164.651663][ T6373] usb 3-1: USB disconnect, device number 35 [ 164.786762][ T10] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 164.817201][ T10] usb 4-1: device descriptor read/8, error -71 [ 164.818558][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 164.833898][ T24] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 164.844663][ T24] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 164.853795][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.861919][ T24] usb 1-1: Product: syz [ 164.866108][ T24] usb 1-1: Manufacturer: syz [ 164.870858][ T24] usb 1-1: SerialNumber: syz [ 164.879555][ T24] usb 1-1: config 0 descriptor?? [ 164.938178][ T10] usb usb4-port1: unable to enumerate USB device [ 165.011093][ T10] usb 2-1: USB disconnect, device number 23 [ 165.026746][ T10] em28xx 2-1:0.0: Disconnecting em28xx [ 165.033184][ T10] em28xx 2-1:0.0: Freeing device [ 165.157092][ T8280] netlink: 4 bytes leftover after parsing attributes in process `syz.1.638'. [ 165.175011][ T8285] /dev/rnullb0: Can't open blockdev [ 165.486848][ T10] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 165.646685][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 165.654004][ T10] usb 2-1: config 1 interface 0 altsetting 15 bulk endpoint 0x1 has invalid maxpacket 32 [ 165.664269][ T10] usb 2-1: config 1 interface 0 altsetting 15 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.677339][ T10] usb 2-1: config 1 interface 0 has no altsetting 0 [ 165.685825][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.695095][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.703705][ T10] usb 2-1: Product: ᠌ [ 165.708263][ T10] usb 2-1: Manufacturer: э [ 165.712803][ T10] usb 2-1: SerialNumber: 䭧을쎌䝼焵냢䮱⋩̈́鸽쯮쾪濕͉ᾚ꼫滒먕샮퓉퀌鵶牓摡姿撱ꮠ｜槼筷왯蚰ꯓ了ఋȔ썃㝒륬낖汃৑뛈冩ꙥ硊煙濭든㢿朿̼ದ᳴⫪볥缍䟥ᯋ힯߁˯螓췄ꩿ쪡력켇뛏叫ᔔ蚏瓹抿๪༂誾ᲇኖ㞨׋戮ꌆ웶涷쫗ᡛ佼푳䑳줯ᠯ재ີ瑰ꓗ趼摴꧿꥛桑⌿ꜛ瀾缟檑⋙鉟ㅘ [ 165.750723][ T8289] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 165.886708][ T5905] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 166.060578][ T5905] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.071129][ T5905] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 166.082281][ T5905] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 166.091816][ T5905] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.102340][ T5905] usb 3-1: Product: syz [ 166.106632][ T5905] usb 3-1: Manufacturer: syz [ 166.111282][ T5905] usb 3-1: SerialNumber: syz [ 166.120119][ T5905] usb 3-1: config 0 descriptor?? [ 166.716903][ T5899] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 166.756454][ T8315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.768655][ T8315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.856817][ T5899] usb 4-1: device descriptor read/64, error -71 [ 167.096686][ T5899] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 167.226748][ T5899] usb 4-1: device descriptor read/64, error -71 [ 167.337010][ T5899] usb usb4-port1: attempt power cycle [ 167.434865][ T5905] usb 1-1: USB disconnect, device number 29 [ 167.679513][ T5899] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 167.705146][ T8328] /dev/rnullb0: Can't open blockdev [ 167.717644][ T5899] usb 4-1: device descriptor read/8, error -71 [ 167.957071][ T5899] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 167.988927][ T5899] usb 4-1: device descriptor read/8, error -71 [ 168.111015][ T5899] usb usb4-port1: unable to enumerate USB device [ 168.281869][ T10] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 24 if 0 alt 15 proto 1 vid 0x0525 pid 0xA4A8 [ 168.307228][ T10] usb 2-1: USB disconnect, device number 24 [ 168.325741][ T10] usblp0: removed [ 168.676946][ T10] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 168.729517][ T5905] usb 3-1: USB disconnect, device number 36 [ 168.852591][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 168.861303][ T10] usb 2-1: not running at top speed; connect to a high speed hub [ 168.870657][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.882181][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 168.893998][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 168.896903][ T5931] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 168.908649][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.919561][ T10] usb 2-1: Product: syz [ 168.923759][ T10] usb 2-1: Manufacturer: syz [ 168.928558][ T10] usb 2-1: SerialNumber: syz [ 169.048490][ T5931] usb 1-1: device descriptor read/64, error -71 [ 169.059578][ T8343] /dev/rnullb0: Can't open blockdev [ 169.106315][ T8345] /dev/rnullb0: Can't open blockdev [ 169.234787][ T10] usb 2-1: 0:2 : does not exist [ 169.240020][ T10] usb 2-1: unit 6 not found! [ 169.247937][ T10] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 169.260400][ T10] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 169.271985][ T10] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 169.286638][ T10] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 169.286807][ T5931] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 169.297947][ T10] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 169.317242][ T10] usb 2-1: USB disconnect, device number 25 [ 169.376991][ T5899] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 169.436809][ T5931] usb 1-1: device descriptor read/64, error -71 [ 169.526737][ T5899] usb 3-1: Using ep0 maxpacket: 16 [ 169.533117][ T5899] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 169.545032][ T5899] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 169.555828][ T5899] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 169.565750][ T5931] usb usb1-port1: attempt power cycle [ 169.572917][ T5899] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 169.582446][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.591031][ T5899] usb 3-1: Product: syz [ 169.595554][ T5899] usb 3-1: Manufacturer: syz [ 169.601068][ T5899] usb 3-1: SerialNumber: syz [ 169.855575][ T8357] /dev/rnullb0: Can't open blockdev [ 169.918417][ T5931] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 169.947856][ T5931] usb 1-1: device descriptor read/8, error -71 [ 170.022326][ T5899] usb 3-1: 0:2 : does not exist [ 170.196762][ T5931] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 170.227604][ T5931] usb 1-1: device descriptor read/8, error -71 [ 170.246833][ T43] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 170.337635][ T5931] usb usb1-port1: unable to enumerate USB device [ 170.401493][ T43] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 170.411503][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.419617][ T43] usb 2-1: Product: syz [ 170.423967][ T43] usb 2-1: Manufacturer: syz [ 170.428675][ T43] usb 2-1: SerialNumber: syz [ 170.434766][ T43] usb 2-1: config 0 descriptor?? [ 170.446462][ T5899] usb 3-1: 1:0: cannot get min/max values for control 2 (id 1) [ 170.467374][ T5899] usb 3-1: USB disconnect, device number 37 [ 170.586777][ T9] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 170.642304][ T43] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 170.736705][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 170.743685][ T9] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 170.752111][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 170.762077][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 170.772587][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 170.783234][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 170.796437][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 170.805695][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.018219][ T9] usb 4-1: usb_control_msg returned -32 [ 171.023850][ T9] usbtmc 4-1:16.0: can't read capabilities [ 171.051325][ T43] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 171.065860][ T43] usb 2-1: USB disconnect, device number 26 [ 171.236865][ T10] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 171.388988][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.400476][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 171.411036][ T10] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 171.420366][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.431838][ T10] usb 3-1: config 0 descriptor?? [ 171.647051][ T8375] netlink: 12 bytes leftover after parsing attributes in process `syz.0.670'. [ 171.658089][ T8375] /dev/rnullb0: Can't open blockdev [ 171.741417][ T9] usb 4-1: USB disconnect, device number 48 [ 171.859775][ T10] cm6533_jd 0003:0D8C:0022.0007: unknown main item tag 0x0 [ 171.896887][ T10] cm6533_jd 0003:0D8C:0022.0007: unknown main item tag 0x0 [ 171.922506][ T10] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0D8C:0022.0007/input/input17 [ 171.964296][ T10] cm6533_jd 0003:0D8C:0022.0007: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.2-1/input0 [ 172.060868][ T8370] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 172.092671][ T8370] Error validating options; rc = [-22] [ 172.119366][ T43] usb 3-1: USB disconnect, device number 38 [ 172.546877][ T9] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 172.596867][ T10] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 172.709837][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.561296][ T10] usb 2-1: device descriptor read/64, error -71 [ 173.575102][ T9] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 173.606675][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.616521][ T9] usb 1-1: config 0 descriptor?? [ 173.616794][ T43] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 173.769190][ T43] usb 4-1: config 7 has an invalid interface number: 86 but max is 2 [ 173.777515][ T43] usb 4-1: config 7 has an invalid interface number: 183 but max is 2 [ 173.785718][ T43] usb 4-1: config 7 has an invalid interface number: 239 but max is 2 [ 173.794505][ T43] usb 4-1: config 7 has an invalid interface number: 73 but max is 2 [ 173.803145][ T43] usb 4-1: config 7 has an invalid interface number: 4 but max is 2 [ 173.812141][ T43] usb 4-1: config 7 has an invalid descriptor of length 248, skipping remainder of the config [ 173.822473][ T10] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 173.831986][ T43] usb 4-1: config 7 has 5 interfaces, different from the descriptor's value: 3 [ 173.841434][ T43] usb 4-1: config 7 has no interface number 0 [ 173.845612][ T8398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.852279][ T43] usb 4-1: config 7 has no interface number 1 [ 173.862472][ T43] usb 4-1: config 7 has no interface number 2 [ 173.870774][ T43] usb 4-1: config 7 has no interface number 3 [ 173.878221][ T43] usb 4-1: config 7 interface 86 altsetting 3 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 173.883064][ T8398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.891394][ T43] usb 4-1: config 7 interface 86 altsetting 3 has 3 endpoint descriptors, different from the interface descriptor's value: 9 [ 173.914566][ T43] usb 4-1: too many endpoints for config 7 interface 183 altsetting 230: 71, using maximum allowed: 30 [ 173.928450][ T43] usb 4-1: config 7 interface 183 altsetting 230 endpoint 0x9 has invalid maxpacket 512, setting to 64 [ 173.931783][ T8398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.948618][ T8398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.953221][ T8399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.966522][ T43] usb 4-1: config 7 interface 183 altsetting 230 has a duplicate endpoint with address 0x9, skipping [ 173.966988][ T10] usb 2-1: device descriptor read/64, error -71 [ 173.983050][ T43] usb 4-1: config 7 interface 183 altsetting 230 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 173.997927][ T8399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.013584][ T43] usb 4-1: config 7 interface 183 altsetting 230 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 174.030796][ T43] usb 4-1: config 7 interface 183 altsetting 230 has 6 endpoint descriptors, different from the interface descriptor's value: 71 [ 174.045602][ T43] usb 4-1: config 7 interface 239 altsetting 189 has a duplicate endpoint with address 0xA, skipping [ 174.058575][ T43] usb 4-1: config 7 interface 239 altsetting 189 has a duplicate endpoint with address 0x9, skipping [ 174.070621][ T43] usb 4-1: config 7 interface 239 altsetting 189 has a duplicate endpoint with address 0x9, skipping [ 174.083149][ T43] usb 4-1: config 7 interface 239 altsetting 189 has a duplicate endpoint with address 0xE, skipping [ 174.095179][ T43] usb 4-1: config 7 interface 239 altsetting 189 has an invalid descriptor for endpoint zero, skipping [ 174.097070][ T10] usb usb2-port1: attempt power cycle [ 174.113579][ T43] usb 4-1: config 7 interface 239 altsetting 189 has an invalid descriptor for endpoint zero, skipping [ 174.124866][ T43] usb 4-1: config 7 interface 239 altsetting 189 has a duplicate endpoint with address 0xD, skipping [ 174.138012][ T43] usb 4-1: config 7 interface 239 altsetting 189 has an invalid descriptor for endpoint zero, skipping [ 174.149857][ T43] usb 4-1: config 7 interface 239 altsetting 189 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 174.162099][ T43] usb 4-1: config 7 interface 73 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 174.167398][ T8426] /dev/rnullb0: Can't open blockdev [ 174.176372][ T43] usb 4-1: too many endpoints for config 7 interface 4 altsetting 129: 129, using maximum allowed: 30 [ 174.194636][ T43] usb 4-1: config 7 interface 4 altsetting 129 has 0 endpoint descriptors, different from the interface descriptor's value: 129 [ 174.210824][ T43] usb 4-1: config 7 interface 86 has no altsetting 0 [ 174.219129][ T43] usb 4-1: config 7 interface 183 has no altsetting 0 [ 174.226180][ T43] usb 4-1: config 7 interface 239 has no altsetting 0 [ 174.234874][ T43] usb 4-1: config 7 interface 73 has no altsetting 0 [ 174.242384][ T43] usb 4-1: config 7 interface 4 has no altsetting 0 [ 174.253351][ T43] usb 4-1: New USB device found, idVendor=0584, idProduct=b020, bcdDevice=8e.f2 [ 174.262876][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.276111][ T43] usb 4-1: Product: 蓐헯絧뻔糝㉖˾⹌蜹짊鴗ୣ쑋븣鳫櫀跉㾫칋懀룆澪ὡƒ歰목顔쏺⨗짶㰷᳂ꇌ괣䵚ᲂ螓崾ﭥ⚶苒喋娺赻臿陏ዅ鬇Є괗䮴ﴱ઱Ắ藽ﵷ靺穭폆妠ⷈ땂칚藁廑ꮥ៫뮺儓⌺㉊곅냹泆曑챪겚㧃썾ೲ⍒ἢ橭㭀ꨖ⯰ฃほ [ 174.306567][ C1] vkms_vblank_simulate: vblank timer overrun [ 174.314951][ T43] usb 4-1: Manufacturer: 宰삟 [ 174.321085][ T43] usb 4-1: SerialNumber: syz [ 174.556174][ T43] ftdi_sio 4-1:7.86: FTDI USB Serial Device converter detected [ 174.566661][ T10] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 174.578125][ T43] ftdi_sio ttyUSB0: unknown device type: 0x8ef2 [ 174.590520][ T10] usb 2-1: device descriptor read/8, error -71 [ 174.603187][ T43] ftdi_sio 4-1:7.183: FTDI USB Serial Device converter detected [ 174.631605][ T43] ftdi_sio ttyUSB1: unknown device type: 0x8ef2 [ 174.659001][ T43] ftdi_sio 4-1:7.239: FTDI USB Serial Device converter detected [ 174.693755][ T43] ftdi_sio ttyUSB2: unknown device type: 0x8ef2 [ 174.721624][ T43] ftdi_sio 4-1:7.73: FTDI USB Serial Device converter detected [ 174.742950][ T43] ftdi_sio ttyUSB3: unknown device type: 0x8ef2 [ 174.764964][ T43] ftdi_sio 4-1:7.4: FTDI USB Serial Device converter detected [ 174.781557][ T43] ftdi_sio ttyUSB4: unknown device type: 0x8ef2 [ 174.804753][ T43] usb 4-1: USB disconnect, device number 49 [ 174.822639][ T43] ftdi_sio 4-1:7.86: device disconnected [ 174.836963][ T10] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 174.840801][ T43] ftdi_sio 4-1:7.183: device disconnected [ 174.859994][ T10] usb 2-1: device descriptor read/8, error -71 [ 174.879635][ T43] ftdi_sio 4-1:7.239: device disconnected [ 174.895049][ T43] ftdi_sio 4-1:7.73: device disconnected [ 174.912599][ T43] ftdi_sio 4-1:7.4: device disconnected [ 174.969162][ T10] usb usb2-port1: unable to enumerate USB device [ 175.105798][ T8437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.133977][ T8437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.346768][ T10] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 175.423180][ T8449] I/O error, dev loop3, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 175.433228][ T8449] qnx6: unable to read the first superblock [ 175.440451][ T8449] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 175.450033][ T8449] qnx6: unable to read the first superblock [ 175.456163][ T8449] qnx6: unable to read the first superblock [ 175.462690][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 175.472887][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 175.483033][ T9] usb 1-1: USB disconnect, device number 34 [ 175.513983][ T10] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 175.525393][ T8454] netlink: 696 bytes leftover after parsing attributes in process `syz.0.694'. [ 175.526630][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.546927][ T10] usb 3-1: Product: syz [ 175.558361][ T10] usb 3-1: Manufacturer: syz [ 175.563357][ T10] usb 3-1: SerialNumber: syz [ 175.579860][ T10] usb 3-1: config 0 descriptor?? [ 175.810049][ T10] mos7840 3-1:0.0: required endpoints missing [ 175.828613][ T10] usb 3-1: USB disconnect, device number 39 [ 175.836638][ T5899] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 176.002418][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.013590][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 176.026137][ T5899] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 176.042293][ T5899] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 176.051524][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.058404][ T120] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 176.063142][ T5899] usb 2-1: config 0 descriptor?? [ 176.237164][ T120] usb 4-1: Using ep0 maxpacket: 8 [ 176.247634][ T120] usb 4-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config [ 176.266998][ T120] usb 4-1: config 127 has 1 interface, different from the descriptor's value: 2 [ 176.284626][ T120] usb 4-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 176.293972][ T120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.302239][ T120] usb 4-1: Product: syz [ 176.306541][ T120] usb 4-1: Manufacturer: syz [ 176.311895][ T120] usb 4-1: SerialNumber: syz [ 176.443408][ T8477] /dev/nullb0: Can't open blockdev [ 176.539999][ T5899] usbhid 2-1:0.0: can't add hid device: -71 [ 176.546060][ T5899] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 176.555410][ T120] xr_serial 4-1:127.0: failed to claim sibling interface: -16 [ 176.558943][ T5899] usb 2-1: USB disconnect, device number 31 [ 176.579291][ T120] xr_serial 4-1:127.0: probe with driver xr_serial failed with error -16 [ 176.597498][ T120] usb 4-1: USB disconnect, device number 50 [ 176.746864][ T10] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 176.896703][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 176.909410][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 176.920169][ T10] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 176.930975][ T10] usb 3-1: config 0 has no interface number 0 [ 176.946796][ T10] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 176.959055][ T10] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 176.970507][ T10] usb 3-1: config 0 interface 88 has no altsetting 0 [ 176.977993][ T10] usb 3-1: language id specifier not provided by device, defaulting to English [ 176.991993][ T10] usb 3-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 177.001490][ T10] usb 3-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 177.011284][ T10] usb 3-1: Product: syz [ 177.015537][ T10] usb 3-1: SerialNumber: syz [ 177.023477][ T10] usb 3-1: config 0 descriptor?? [ 177.242234][ T10] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.88/input/input18 [ 177.285094][ T10] usb 3-1: USB disconnect, device number 40 [ 177.291555][ T120] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 177.372651][ T7890] udevd[7890]: Error opening device "/dev/input/event5": No such file or directory [ 177.406709][ T7890] udevd[7890]: Unable to EVIOCGABS device "/dev/input/event5" [ 177.414524][ T7890] udevd[7890]: Unable to EVIOCGABS device "/dev/input/event5" [ 177.437039][ T7890] udevd[7890]: Assertion 'close_nointr(fd) != -EBADF' failed at util.c:228, function safe_close(). Aborting. [ 177.459210][ T5239] udevd[5239]: worker [7890] terminated by signal 6 (Aborted) [ 177.467219][ T5239] udevd[5239]: worker [7890] failed while handling '/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.88/input/input18/event5' [ 177.481881][ T120] usb 1-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 177.491148][ T120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.514232][ T120] usb 1-1: config 0 descriptor?? [ 177.754089][ T8503] /dev/rnullb0: Can't open blockdev [ 177.796756][ T120] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 177.810001][ T120] asix 1-1:0.0: probe with driver asix failed with error -71 [ 177.848871][ T120] usb 1-1: USB disconnect, device number 35 [ 178.186318][ T8525] /dev/nullb0: Can't open blockdev [ 178.226411][ T8526] netlink: 'syz.3.713': attribute type 1 has an invalid length. [ 178.437789][ T8540] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 178.444902][ T8540] /dev/rnullb0: Can't open blockdev [ 178.469105][ T8544] netlink: 'syz.0.720': attribute type 10 has an invalid length. [ 178.480939][ T8544] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.490434][ T8544] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 178.686964][ T120] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 178.766671][ T43] usb 4-1: new full-speed USB device number 51 using dummy_hcd [ 178.796628][ T5899] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 178.850286][ T120] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 178.859457][ T120] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.868640][ T120] usb 3-1: Product: syz [ 178.872853][ T120] usb 3-1: Manufacturer: syz [ 178.878728][ T120] usb 3-1: SerialNumber: syz [ 178.919970][ T43] usb 4-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 178.931261][ T43] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.941883][ T43] usb 4-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 178.955345][ T43] usb 4-1: config 0 interface 0 has no altsetting 0 [ 178.962073][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 178.967474][ T43] usb 4-1: New USB device found, idVendor=5543, idProduct=004d, bcdDevice= 0.00 [ 178.976855][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.986176][ T5899] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 178.997718][ T43] usb 4-1: config 0 descriptor?? [ 179.004750][ T5899] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 179.015971][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.024178][ T5899] usb 1-1: Product: syz [ 179.028512][ T5899] usb 1-1: Manufacturer: syz [ 179.033248][ T5899] usb 1-1: SerialNumber: syz [ 179.039974][ T5899] usb 1-1: config 0 descriptor?? [ 179.047423][ T5899] quatech2 1-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 179.247892][ T5899] usb 1-1: qt2_setup_urbs - submit read urb failed -8 [ 179.254969][ T5899] quatech2 1-1:0.0: probe with driver quatech2 failed with error -8 [ 179.393956][ T5899] usb 1-1: USB disconnect, device number 36 [ 179.443898][ T8563] /dev/rnullb0: Can't open blockdev [ 179.446212][ T8564] Bluetooth: MGMT ver 1.23 [ 179.455736][ T8565] /dev/rnullb0: Can't open blockdev [ 179.460237][ T8564] /dev/rnullb0: Can't open blockdev [ 179.495977][ T120] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 179.512319][ T120] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 179.541133][ T120] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 179.552329][ T120] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 179.609434][ T8547] /dev/rnullb0: Can't open blockdev [ 179.615861][ T43] usb 4-1: string descriptor 0 read error: -71 [ 179.624943][ T43] uclogic 0003:5543:004D.0008: failed retrieving string descriptor #200: -71 [ 179.637729][ T43] uclogic 0003:5543:004D.0008: failed retrieving pen parameters: -71 [ 179.646301][ T43] uclogic 0003:5543:004D.0008: failed probing pen v2 parameters: -71 [ 179.656077][ T43] uclogic 0003:5543:004D.0008: failed probing parameters: -71 [ 179.664727][ T43] uclogic 0003:5543:004D.0008: probe with driver uclogic failed with error -71 [ 179.678859][ T43] usb 4-1: USB disconnect, device number 51 [ 179.769159][ T9] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 179.949088][ T9] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 1023 [ 179.959334][ T9] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 64 [ 179.969421][ T9] usb 2-1: config 1 interface 0 has no altsetting 0 [ 179.983818][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 179.993702][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.002015][ T9] usb 2-1: Product: ⁄┌ꌨᓧ辄蜵쐨焆ဋ훵ꍃꔍ劀畓좪崬멮ᔍ턌⚯韝㦆ሌ蒂骬㺲뀒網偆뢎뼾炿ꗵ厲ᙿ骮ⰳ㡺᪇穧 [ 180.018442][ T9] usb 2-1: Manufacturer: 〉 [ 180.023231][ T9] usb 2-1: SerialNumber: 풆谀╄壟칔쏋╉嶑챰솸ኝ଀﬐⨗諛퉵낝鮀᭩㪧䀱䋬쭼㘏㪛ὤ匳䷉籛댷΅韽ﴎⱩ⵨پ뎆뻎吽杸㭋鿢凷밡シ䢿ጂ鉶쌃絙澢槏觸䦌鋹㰡ቆ〲㓦᩷ｔꃸ授懚罾暋ꕒ之丞섭ઽꐷ⯫Ό퀰孾奄उ㺲熌犜菿㰃昚ꨯ鞢칊鈲㸃뱷뽗镻ᶸ㿍┅乹﷨ꐪ䩩偙⽹豣柘ㄦ䂍湺 [ 180.065392][ T8567] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 180.075116][ T8567] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 180.235452][ T43] usb 3-1: USB disconnect, device number 41 [ 180.268839][ T8580] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 180.334457][ T8580] kvm: kvm [8579]: vcpu0, guest rIP: 0x8000000 Unhandled WRMSR(0x4000003a) = 0x0 [ 180.395442][ T9] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 180.425125][ T9] usb 2-1: USB disconnect, device number 32 [ 180.879754][ T5899] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 181.064127][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 181.080081][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.123673][ T5899] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 181.146743][ T5899] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.164809][ T5899] usb 3-1: config 0 descriptor?? [ 181.227843][ T9] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 181.359064][ T5905] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 181.388048][ T9] usb 2-1: config 0 has an invalid interface number: 20 but max is 0 [ 181.396385][ T9] usb 2-1: config 0 has no interface number 0 [ 181.413025][ T9] usb 2-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 181.439611][ T9] usb 2-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 181.454271][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.468466][ T9] usb 2-1: Product: syz [ 181.472838][ T9] usb 2-1: Manufacturer: syz [ 181.483259][ T9] usb 2-1: SerialNumber: syz [ 181.499628][ T9] usb 2-1: config 0 descriptor?? [ 181.515472][ T8602] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 181.524571][ T5905] usb 1-1: Using ep0 maxpacket: 8 [ 181.530866][ T9] usb-storage 2-1:0.20: USB Mass Storage device detected [ 181.539875][ T5905] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 181.558120][ T9] usb-storage 2-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 181.565867][ T5905] usb 1-1: config 179 has no interface number 0 [ 181.584390][ T8592] binder: BINDER_SET_CONTEXT_MGR already set [ 181.590844][ T8592] binder: 8588:8592 ioctl 4018620d 2000000002c0 returned -16 [ 181.600154][ T5905] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 181.611933][ T5905] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 181.623674][ T5905] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 181.635239][ T5905] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 181.649053][ T5905] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 181.663581][ T5905] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 181.672998][ T5905] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.684419][ T5899] konepure 0003:1E7D:2DBE.0009: unbalanced collection at end of report description [ 181.694498][ T8611] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 181.720108][ T5899] konepure 0003:1E7D:2DBE.0009: parse failed [ 181.767229][ T5899] konepure 0003:1E7D:2DBE.0009: probe with driver konepure failed with error -22 [ 181.811007][ T9] scsi host1: usb-storage 2-1:0.20 [ 181.831433][ T9] usb 2-1: USB disconnect, device number 33 [ 181.911719][ T5905] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input19 [ 182.014354][ T8589] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 182.028581][ T8589] File: /dev/rnullb0 PID: 8589 Comm: syz.2.734 [ 182.118841][ T8611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.128657][ T8611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.236046][ T5899] usb 3-1: USB disconnect, device number 42 [ 182.342923][ T8611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.354059][ T8611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.361064][ T8623] netlink: 36 bytes leftover after parsing attributes in process `syz.1.744'. [ 182.489247][ T5905] usb 1-1: USB disconnect, device number 37 [ 182.495280][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 182.495327][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 182.596786][ T5899] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 182.758132][ T5899] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 182.780467][ T5899] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 182.798824][ T5899] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 182.817826][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.838096][ T5899] usb 3-1: Product: syz [ 182.842313][ T5899] usb 3-1: Manufacturer: syz [ 182.846974][ T5899] usb 3-1: SerialNumber: syz [ 182.853397][ T5899] usb 3-1: config 0 descriptor?? [ 182.926748][ T9] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 183.068141][ T9] usb 4-1: device descriptor read/64, error -71 [ 183.326763][ T9] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 183.376667][ T5899] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 183.479374][ T9] usb 4-1: device descriptor read/64, error -71 [ 183.506725][ T5899] usb 2-1: device descriptor read/64, error -71 [ 183.556274][ T8655] /dev/rnullb0: Can't open blockdev [ 183.597947][ T9] usb usb4-port1: attempt power cycle [ 183.756986][ T5899] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 183.896731][ T5899] usb 2-1: device descriptor read/64, error -71 [ 183.946745][ T9] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 183.967496][ T9] usb 4-1: device descriptor read/8, error -71 [ 184.010933][ T5899] usb usb2-port1: attempt power cycle [ 184.046656][ T10] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 184.207044][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 184.216681][ T9] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 184.225608][ T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 184.238897][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 184.250533][ T9] usb 4-1: device descriptor read/8, error -71 [ 184.258056][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.268228][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 184.281689][ T10] usb 1-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 184.291659][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.307544][ T10] usb 1-1: config 0 descriptor?? [ 184.356912][ T5899] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 184.376881][ T9] usb usb4-port1: unable to enumerate USB device [ 184.377339][ T5899] usb 2-1: device descriptor read/8, error -71 [ 184.626774][ T5899] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 184.650290][ T5899] usb 2-1: device descriptor read/8, error -71 [ 184.717607][ T10] redragon 0003:0C45:760B.000A: Fixing Redragon ASURA report descriptor. [ 184.729616][ T10] redragon 0003:0C45:760B.000A: unknown main item tag 0x6 [ 184.737194][ T10] redragon 0003:0C45:760B.000A: item fetching failed at offset 7/133 [ 184.746120][ T10] redragon 0003:0C45:760B.000A: probe with driver redragon failed with error -22 [ 184.766972][ T5899] usb usb2-port1: unable to enumerate USB device [ 184.951714][ T10] usb 1-1: USB disconnect, device number 38 [ 185.294770][ T10] usb 3-1: USB disconnect, device number 43 [ 185.535582][ T8675] tmpfs: Bad value for 'mpol' [ 185.555156][ T8675] ./cgroup: Can't lookup blockdev [ 186.295474][ T8701] ieee802154 phy0 wpan0: encryption failed: -22 [ 186.346033][ T8701] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 186.611171][ T8712] /dev/rnullb0: Can't open blockdev [ 186.776675][ T5899] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 186.928032][ T5899] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 186.940461][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.957606][ T5899] usb 4-1: config 0 descriptor?? [ 186.970007][ T5899] cp210x 4-1:0.0: cp210x converter detected [ 187.046107][ T8724] /dev/rnullb0: Can't open blockdev [ 187.169676][ T5899] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -121 [ 187.188077][ T5899] cp210x 4-1:0.0: querying part number failed [ 187.210219][ T5899] usb 4-1: cp210x converter now attached to ttyUSB0 [ 187.214008][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.226100][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.235447][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.269742][ T8729] /dev/rnullb0: Can't open blockdev [ 187.323384][ T8728] infiniband syz0: set down [ 187.328033][ T9] wlan1 speed is unknown, defaulting to 1000 [ 187.328149][ T8728] infiniband syz0: added wlan1 [ 187.354984][ T8728] RDS/IB: syz0: added [ 187.360549][ T8728] smc: adding ib device syz0 with port count 1 [ 187.366955][ T8728] smc: ib device syz0 port 1 has pnetid [ 187.373159][ T120] wlan1 speed is unknown, defaulting to 1000 [ 187.383401][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.427028][ T10] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 187.487766][ T5899] usb 4-1: USB disconnect, device number 56 [ 187.502098][ T5899] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 187.522232][ T5899] cp210x 4-1:0.0: device disconnected [ 187.531628][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.618110][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.646648][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 187.653516][ T10] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 187.661940][ T10] usb 3-1: config 0 has no interface number 0 [ 187.668511][ T10] usb 3-1: config 0 interface 133 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 187.681916][ T10] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 187.691282][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.699387][ T10] usb 3-1: Product: syz [ 187.703701][ T10] usb 3-1: Manufacturer: syz [ 187.708409][ T10] usb 3-1: SerialNumber: syz [ 187.715640][ T10] usb 3-1: config 0 descriptor?? [ 187.742151][ T8728] wlan1 speed is unknown, defaulting to 1000 [ 187.766690][ T5931] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 187.917030][ T5931] usb 1-1: Using ep0 maxpacket: 16 [ 187.927943][ T5931] usb 1-1: config 254 has an invalid interface number: 235 but max is 0 [ 187.935562][ T8726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.946633][ T5931] usb 1-1: config 254 has no interface number 0 [ 187.952983][ T5931] usb 1-1: config 254 interface 235 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 32 [ 187.963607][ T8726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.968153][ T10] keyspan 3-1:0.133: Keyspan 1 port adapter converter detected [ 187.983804][ T5931] usb 1-1: config 254 interface 235 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 187.984735][ T10] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 81 [ 188.017683][ T10] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 1 [ 188.025568][ T10] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 2 [ 188.026639][ T5931] usb 1-1: config 254 interface 235 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 188.048808][ T10] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 188.050073][ T5931] usb 1-1: config 254 interface 235 has no altsetting 0 [ 188.072414][ T10] usb 3-1: USB disconnect, device number 44 [ 188.078734][ T5931] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=2b.f1 [ 188.088599][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=251, SerialNumber=3 [ 188.100992][ T10] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 188.102620][ T5931] usb 1-1: Product: syz [ 188.125746][ T10] keyspan 3-1:0.133: device disconnected [ 188.126749][ T5931] usb 1-1: Manufacturer: syz [ 188.136385][ T5931] usb 1-1: SerialNumber: syz [ 188.158479][ T8733] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 188.312835][ T8745] comedi comedi3: mpc624: I/O port conflict (0x4f27,16) [ 188.374567][ T8733] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 188.430507][ T5931] usbtest 1-1:254.235: couldn't get endpoints, -71 [ 188.438101][ T5931] usbtest 1-1:254.235: probe with driver usbtest failed with error -71 [ 188.453631][ T5931] usb 1-1: USB disconnect, device number 39 [ 188.471505][ T8754] Bluetooth: MGMT ver 1.23 [ 188.625257][ T8760] pimreg: entered allmulticast mode [ 188.797838][ T8773] ./file0: Can't lookup blockdev [ 189.111990][ T8785] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 189.126739][ T5931] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 189.288609][ T5931] usb 1-1: config 1 interface 0 altsetting 10 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 189.313751][ T5931] usb 1-1: config 1 interface 0 has no altsetting 0 [ 189.326638][ T5931] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 189.336320][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.348219][ T5931] usb 1-1: Product: ఊ [ 189.352431][ T5931] usb 1-1: Manufacturer: ю [ 189.357431][ T5931] usb 1-1: SerialNumber: 倊 [ 189.368098][ T8777] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 189.593612][ T5931] usb 1-1: USB disconnect, device number 40 [ 189.606791][ T10] usb 2-1: new low-speed USB device number 38 using dummy_hcd [ 189.768617][ T10] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 189.785088][ T8807] /dev/rnullb0: Can't open blockdev [ 189.786796][ T10] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 189.808021][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.820852][ T10] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 189.834265][ T10] usb 2-1: string descriptor 0 read error: -22 [ 189.844216][ T10] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 189.858649][ T8810] /dev/rnullb0: Can't open blockdev [ 189.865456][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.881931][ T10] usb 2-1: config 0 descriptor?? [ 189.897457][ T10] hub 2-1:0.0: bad descriptor, ignoring hub [ 189.903704][ T10] hub 2-1:0.0: probe with driver hub failed with error -5 [ 190.112442][ T8787] fuse: Bad value for 'rootmode' [ 190.221574][ T8829] /dev/rnullb0: Can't open blockdev [ 190.556855][ T5899] usb 2-1: USB disconnect, device number 38 [ 190.606684][ T43] usb 4-1: new full-speed USB device number 57 using dummy_hcd [ 190.656677][ T5931] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 190.769177][ T43] usb 4-1: config 0 has an invalid interface number: 3 but max is 2 [ 190.777690][ T43] usb 4-1: config 0 has an invalid interface number: 176 but max is 2 [ 190.785938][ T43] usb 4-1: config 0 has no interface number 1 [ 190.792625][ T43] usb 4-1: config 0 has no interface number 2 [ 190.799564][ T43] usb 4-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 190.810138][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.818961][ T5931] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.834523][ T43] usb 4-1: config 0 descriptor?? [ 190.841197][ T5931] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.863644][ T5931] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 190.874915][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.892026][ T5931] usb 1-1: config 0 descriptor?? [ 191.062096][ T43] usb 4-1: Could not set interface, error -71 [ 191.103965][ T43] usb 4-1: USB disconnect, device number 57 [ 191.251773][ T8849] /dev/nullb0: Can't open blockdev [ 191.885877][ T8859] sctp: [Deprecated]: syz.2.818 (pid 8859) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.885877][ T8859] Use struct sctp_sack_info instead [ 192.121044][ T8836] netlink: 'syz.0.811': attribute type 1 has an invalid length. [ 192.141068][ T8872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.159085][ T8836] /dev/sg0: Can't lookup blockdev [ 192.167248][ T8872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.175399][ T5931] uclogic 0003:256C:006D.000B: failed retrieving string descriptor #100: -71 [ 192.186837][ T5931] uclogic 0003:256C:006D.000B: failed retrieving pen parameters: -71 [ 192.195619][ T5931] uclogic 0003:256C:006D.000B: failed probing pen v1 parameters: -71 [ 192.209167][ T5931] uclogic 0003:256C:006D.000B: failed probing parameters: -71 [ 192.218276][ T5931] uclogic 0003:256C:006D.000B: probe with driver uclogic failed with error -71 [ 192.257486][ T5931] usb 1-1: USB disconnect, device number 41 [ 192.366681][ T120] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 192.497103][ T43] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 192.528060][ T120] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.541823][ T120] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 192.554154][ T120] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 192.563885][ T120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.572243][ T120] usb 4-1: Product: syz [ 192.576483][ T120] usb 4-1: Manufacturer: syz [ 192.581710][ T120] usb 4-1: SerialNumber: syz [ 192.588248][ T120] usb 4-1: config 0 descriptor?? [ 192.649409][ T43] usb 3-1: config 7 has an invalid interface number: 192 but max is 0 [ 192.657971][ T43] usb 3-1: config 7 has no interface number 0 [ 192.664764][ T43] usb 3-1: config 7 interface 192 has no altsetting 0 [ 192.686360][ T43] usb 3-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=d4.85 [ 192.700716][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.710473][ T43] usb 3-1: Product: syz [ 192.714726][ T43] usb 3-1: Manufacturer: syz [ 192.719860][ T43] usb 3-1: SerialNumber: syz [ 192.888988][ T8895] /dev/rnullb0: Can't open blockdev [ 193.024008][ T8907] input: syz0 as /devices/virtual/input/input21 [ 193.055826][ T8907] /dev/rnullb0: Can't open blockdev [ 193.168770][ T43] usb 3-1: USB disconnect, device number 45 [ 193.264036][ T8912] /dev/rnullb0: Can't open blockdev [ 193.415970][ T30] audit: type=1326 audit(1756872080.149:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.537945][ T30] audit: type=1326 audit(1756872080.149:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.564113][ T30] audit: type=1326 audit(1756872080.199:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.587938][ T30] audit: type=1326 audit(1756872080.199:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.610213][ T30] audit: type=1326 audit(1756872080.199:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.652067][ T30] audit: type=1326 audit(1756872080.199:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.702616][ T30] audit: type=1326 audit(1756872080.199:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.749866][ T30] audit: type=1326 audit(1756872080.209:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.802167][ T30] audit: type=1326 audit(1756872080.209:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f5146d8d69f code=0x7ffc0000 [ 193.831243][ T30] audit: type=1326 audit(1756872080.209:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.2.836" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5146d8ebe9 code=0x7ffc0000 [ 193.853497][ C0] vkms_vblank_simulate: vblank timer overrun [ 194.537116][ T43] usb 1-1: new low-speed USB device number 42 using dummy_hcd [ 194.696780][ T43] usb 1-1: Invalid ep0 maxpacket: 32 [ 194.826653][ T43] usb 1-1: new low-speed USB device number 43 using dummy_hcd [ 194.977072][ T43] usb 1-1: Invalid ep0 maxpacket: 32 [ 194.992270][ T43] usb usb1-port1: attempt power cycle [ 195.149071][ T5899] usb 4-1: USB disconnect, device number 58 [ 195.201804][ T8972] /dev/rnullb0: Can't open blockdev [ 195.274624][ T8976] /dev/rnullb0: Can't open blockdev [ 195.338755][ T43] usb 1-1: new low-speed USB device number 44 using dummy_hcd [ 195.369512][ T43] usb 1-1: Invalid ep0 maxpacket: 32 [ 195.526712][ T43] usb 1-1: new low-speed USB device number 45 using dummy_hcd [ 195.559280][ T43] usb 1-1: Invalid ep0 maxpacket: 32 [ 195.567121][ T43] usb usb1-port1: unable to enumerate USB device [ 195.846641][ T5931] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 196.253799][ T5931] usb 2-1: config 0 has an invalid interface number: 156 but max is 0 [ 196.262180][ T5931] usb 2-1: config 0 has no interface number 0 [ 196.268668][ T5931] usb 2-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 196.281464][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.292105][ T5931] usb 2-1: config 0 descriptor?? [ 196.299778][ T5931] gspca_main: spca561-2.14.0 probing abcd:cdee [ 196.307465][ T9] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 196.466913][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 196.478277][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.505232][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.529663][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 196.543510][ T9] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 196.559711][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.591261][ T9] usb 4-1: config 0 descriptor?? [ 196.816700][ T5931] spca561 2-1:0.156: probe with driver spca561 failed with error -22 [ 196.826256][ T5931] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 196.858140][ T5931] usb 2-1: MIDIStreaming interface descriptor not found [ 197.003574][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.026119][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.040390][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.060356][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.078177][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.090540][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.106892][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.125492][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.135622][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.163307][ T9] hid-multitouch 0003:0457:07DA.000C: unknown main item tag 0x0 [ 197.182155][ T9] hid-multitouch 0003:0457:07DA.000C: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 197.202745][ T8997] /dev/rnullb0: Can't open blockdev [ 197.224712][ T9] usb 4-1: USB disconnect, device number 59 [ 197.308338][ T9035] fido_id[9035]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 197.352293][ T9040] /dev/rnullb0: Can't open blockdev [ 197.415886][ T9043] netlink: 4 bytes leftover after parsing attributes in process `syz.0.864'. [ 197.544870][ T9043] netlink: 44 bytes leftover after parsing attributes in process `syz.0.864'. [ 197.556101][ T9046] netlink: 44 bytes leftover after parsing attributes in process `syz.0.864'. [ 197.574902][ T9043] netlink: 44 bytes leftover after parsing attributes in process `syz.0.864'. [ 197.600275][ T9043] netlink: 'syz.0.864': attribute type 2 has an invalid length. [ 197.620368][ T9043] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.864'. [ 197.876536][ T9052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.909628][ T9052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.919513][ T9053] /dev/rnullb0: Can't open blockdev [ 198.116650][ T5931] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 198.538846][ T5931] usb 4-1: device descriptor read/64, error -71 [ 198.619480][ T24] usb 2-1: USB disconnect, device number 39 [ 198.797631][ T9072] /dev/rnullb0: Can't open blockdev [ 198.921690][ T9075] /dev/rnullb0: Can't open blockdev [ 199.263199][ T9087] random: crng reseeded on system resumption [ 199.307054][ T9] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 199.466663][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 199.476136][ T9] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 199.495339][ T9] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 199.511229][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.525158][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.536281][ T9] usb 3-1: Product: Э [ 199.540832][ T9] usb 3-1: Manufacturer: 푒켫坰¹윓坄筱举䑴䳢삨䃚贩୩㭄쐠룑ιᡡ톥춘܏힢涻委ѳ踤従ʋꪺᯋ獌諑类镶ꮊᆋ첹ൂ衚伅깴丼ꢸᚒꄬ캳퐾䡮ꢪ矄忘뽳ᰰ酓毼ꖁ耴튎ꞔ䶣潧腹쳰銋ക [ 199.564879][ T9] usb 3-1: SerialNumber: Ы [ 199.746691][ T24] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 199.833582][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.843060][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.854657][ T9095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 199.867380][ T9095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 199.898361][ T24] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 199.914901][ T24] usb 2-1: config 0 has no interface number 0 [ 199.926332][ T24] usb 2-1: too many endpoints for config 0 interface 102 altsetting 15: 56, using maximum allowed: 30 [ 199.938802][ T24] usb 2-1: config 0 interface 102 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 56 [ 199.953681][ T24] usb 2-1: config 0 interface 102 has no altsetting 0 [ 199.962531][ T24] usb 2-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 199.998490][ T24] usb 2-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 200.018418][ T24] usb 2-1: Product: syz [ 200.027620][ T24] usb 2-1: SerialNumber: syz [ 200.044383][ T24] usb 2-1: config 0 descriptor?? [ 200.161525][ T9105] netlink: 44 bytes leftover after parsing attributes in process `syz.0.884'. [ 200.173568][ T9105] netlink: 184 bytes leftover after parsing attributes in process `syz.0.884'. [ 200.323206][ T9] cdc_ncm 3-1:1.0: bind() failure [ 200.345921][ T24] ldusb 2-1:0.102: Interrupt in endpoint not found [ 200.348333][ T9] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 200.379846][ T9] cdc_ncm 3-1:1.1: bind() failure [ 200.395388][ T9] usb 3-1: USB disconnect, device number 46 [ 200.439766][ T9110] syzkaller1: entered promiscuous mode [ 200.445305][ T9110] syzkaller1: entered allmulticast mode [ 200.458535][ T24] usb 2-1: USB disconnect, device number 40 [ 200.473992][ T9110] /dev/rnullb0: Can't open blockdev [ 201.079705][ T9128] syzkaller0: entered promiscuous mode [ 201.085349][ T9128] syzkaller0: entered allmulticast mode [ 201.098864][ T9128] /dev/rnullb0: Can't open blockdev [ 201.156717][ T10] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 201.326935][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 201.337921][ T10] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 201.346409][ T10] usb 4-1: config 0 has no interface number 0 [ 201.369788][ T10] usb 4-1: config 0 interface 89 has no altsetting 0 [ 201.398000][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 201.407701][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.428146][ T10] usb 4-1: Product: syz [ 201.434693][ T10] usb 4-1: Manufacturer: syz [ 201.443793][ T10] usb 4-1: SerialNumber: syz [ 201.457585][ T10] usb 4-1: config 0 descriptor?? [ 201.468360][ T10] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 201.478472][ T10] em28xx 4-1:0.89: Video interface 89 found: bulk [ 201.648627][ T24] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 201.818402][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 201.830395][ T24] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 201.862011][ T24] usb 2-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 201.884712][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.907964][ T24] usb 2-1: Product: syz [ 201.912196][ T24] usb 2-1: Manufacturer: syz [ 201.937385][ T24] usb 2-1: SerialNumber: syz [ 201.967681][ T24] usb 2-1: config 0 descriptor?? [ 202.114721][ T10] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 202.526397][ T9173] netlink: 12 bytes leftover after parsing attributes in process `syz.0.906'. [ 202.741134][ T10] em28xx 4-1:0.89: board has no eeprom [ 203.666979][ T9] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 203.697001][ T10] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 203.765819][ T10] em28xx 4-1:0.89: analog set to bulk mode. [ 203.773900][ T120] em28xx 4-1:0.89: Registering V4L2 extension [ 203.791788][ T10] usb 4-1: USB disconnect, device number 62 [ 203.847093][ T120] em28xx 4-1:0.89: reading from i2c device at 0x4a failed (error=-19) [ 203.856157][ T10] em28xx 4-1:0.89: Disconnecting em28xx [ 203.863116][ T120] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 203.873836][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 203.885417][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 203.895626][ T120] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 203.903076][ T120] em28xx 4-1:0.89: No AC97 audio processor [ 203.909283][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 203.923308][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 203.932794][ T120] usb 4-1: Decoder not found [ 203.937962][ T120] em28xx 4-1:0.89: failed to create media graph [ 203.944461][ T120] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 203.951619][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.966732][ T120] em28xx 4-1:0.89: Registering snapshot button... [ 203.975117][ T9] usb 1-1: config 0 descriptor?? [ 203.985504][ T120] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input22 [ 204.028520][ T120] em28xx 4-1:0.89: Remote control support is not available for this card. [ 204.056752][ T10] em28xx 4-1:0.89: Closing input extension [ 204.072480][ T10] em28xx 4-1:0.89: Deregistering snapshot button [ 204.092721][ T10] em28xx 4-1:0.89: Freeing device [ 204.368773][ T9198] /dev/rnullb0: Can't open blockdev [ 204.421018][ T9] plantronics 0003:047F:FFFF.000D: item fetching failed at offset 12/15 [ 204.447069][ T9] plantronics 0003:047F:FFFF.000D: parse failed [ 204.453900][ T9] plantronics 0003:047F:FFFF.000D: probe with driver plantronics failed with error -22 [ 204.469578][ T9200] /dev/rnullb0: Can't open blockdev [ 204.490959][ T9202] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 204.498803][ T9202] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 204.506470][ T9202] netlink: 'syz.2.914': attribute type 2 has an invalid length. [ 204.526951][ T24] usb 2-1: USB disconnect, device number 41 [ 204.537360][ T9202] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 204.545393][ T9202] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 204.571461][ T9202] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 204.627286][ T5899] usb 1-1: USB disconnect, device number 46 [ 204.876656][ T43] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 205.026746][ T120] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 205.026748][ T43] usb 3-1: Using ep0 maxpacket: 16 [ 205.041082][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.052759][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 205.062787][ T43] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 205.076246][ T43] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 205.085589][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.096847][ T43] usb 3-1: config 0 descriptor?? [ 205.177247][ T120] usb 2-1: Using ep0 maxpacket: 32 [ 205.201440][ T120] usb 2-1: config 0 has an invalid interface number: 83 but max is 0 [ 205.215359][ T120] usb 2-1: config 0 has no interface number 0 [ 205.223856][ T9217] netlink: 'syz.3.920': attribute type 1 has an invalid length. [ 205.233530][ T120] usb 2-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 205.253058][ T120] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.253517][ T9217] netlink: 12 bytes leftover after parsing attributes in process `syz.3.920'. [ 205.271980][ T120] usb 2-1: Product: syz [ 205.276427][ T120] usb 2-1: Manufacturer: syz [ 205.293314][ T120] usb 2-1: SerialNumber: syz [ 205.299381][ T9217] nbd: illegal input index 393224 [ 205.312112][ T120] usb 2-1: config 0 descriptor?? [ 205.319894][ T120] redrat3 2-1:0.83: Couldn't find all endpoints [ 205.406429][ T9222] /dev/rnullb0: Can't open blockdev [ 205.464473][ T9225] wlan1 speed is unknown, defaulting to 1000 [ 205.547035][ T43] microsoft 0003:045E:07DA.000E: item 0 4 0 8 parsing failed [ 205.557266][ T9] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 205.559814][ T43] microsoft 0003:045E:07DA.000E: parse failed [ 205.571747][ T43] microsoft 0003:045E:07DA.000E: probe with driver microsoft failed with error -22 [ 205.645037][ T5905] usb 2-1: USB disconnect, device number 42 [ 205.738991][ T9237] /dev/rnullb0: Can't open blockdev [ 205.760308][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 205.780426][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.800022][ T43] usb 3-1: USB disconnect, device number 47 [ 205.809287][ T9] usb 4-1: config 0 descriptor?? [ 206.007048][ T9241] input: syz0 as /devices/virtual/input/input23 [ 206.024675][ T9217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.042499][ T9217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.074249][ T9217] netlink: 'syz.3.920': attribute type 4 has an invalid length. [ 206.082411][ T9217] netlink: 12 bytes leftover after parsing attributes in process `syz.3.920'. [ 206.115894][ T9245] /dev/rnullb0: Can't open blockdev [ 206.292042][ T9251] overlayfs: failed to resolve './file1/file0': -20 [ 206.301401][ T9] hid_parser_main: 24 callbacks suppressed [ 206.301427][ T9] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 206.320851][ T9] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 206.328488][ T9] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 206.356779][ T9] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 206.364090][ T9] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 206.386822][ T9] cm6533_jd 0003:0D8C:0022.000F: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 206.719562][ T9] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 206.820392][ T5899] usb 4-1: USB disconnect, device number 63 [ 206.876722][ T9] usb 3-1: device descriptor read/64, error -71 [ 206.976690][ T120] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 207.116805][ T9] usb 3-1: new full-speed USB device number 49 using dummy_hcd [ 207.139590][ T120] usb 1-1: New USB device found, idVendor=05ac, idProduct=0324, bcdDevice= 0.00 [ 207.149386][ T120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.160809][ T120] usb 1-1: config 0 descriptor?? [ 207.256710][ T9] usb 3-1: device descriptor read/64, error -71 [ 207.367432][ T9] usb usb3-port1: attempt power cycle [ 207.427559][ T5899] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 207.576743][ T5899] usb 2-1: Using ep0 maxpacket: 32 [ 207.584319][ T120] magicmouse 0003:05AC:0324.0010: hidraw0: USB HID v1.04 Device [HID 05ac:0324] on usb-dummy_hcd.0-1/input0 [ 207.594300][ T5899] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 207.606912][ T5899] usb 2-1: config 0 has no interface number 0 [ 207.619882][ T5899] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 207.629483][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.637907][ T5899] usb 2-1: Product: syz [ 207.642182][ T5899] usb 2-1: Manufacturer: syz [ 207.647165][ T5899] usb 2-1: SerialNumber: syz [ 207.653401][ T5899] usb 2-1: config 0 descriptor?? [ 207.664266][ T5899] smsc95xx v2.0.0 [ 207.706790][ T9] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 207.727324][ T9] usb 3-1: device descriptor read/8, error -71 [ 207.783871][ T9272] binder: BINDER_SET_CONTEXT_MGR already set [ 207.790006][ T9272] binder: 9271:9272 ioctl 4018620d 2000000002c0 returned -16 [ 207.800797][ T9272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.809609][ T9272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.821579][ T24] usb 1-1: USB disconnect, device number 47 [ 207.865223][ T5899] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 207.876386][ T43] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 207.884219][ T5899] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 207.966785][ T9] usb 3-1: new full-speed USB device number 51 using dummy_hcd [ 207.987298][ T9] usb 3-1: device descriptor read/8, error -71 [ 208.050012][ T43] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 208.059243][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.067450][ T43] usb 4-1: Product: syz [ 208.071652][ T43] usb 4-1: Manufacturer: syz [ 208.076371][ T43] usb 4-1: SerialNumber: syz [ 208.085771][ T43] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 208.096865][ T9] usb usb3-port1: unable to enumerate USB device [ 208.105206][ T5899] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 208.116497][ T5899] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 208.137424][ T24] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 208.161380][ T9] usb 2-1: USB disconnect, device number 43 [ 208.315094][ T9287] sctp: [Deprecated]: syz.1.941 (pid 9287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.315094][ T9287] Use struct sctp_sack_info instead [ 208.357176][ T9] usb 4-1: USB disconnect, device number 64 [ 208.381060][ T9289] /dev/rnullb0: Can't open blockdev [ 208.430482][ T9291] usb usb8: usbfs: process 9291 (syz.0.943) did not claim interface 0 before use [ 208.596735][ T5899] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 208.716762][ T10] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 208.748331][ T5899] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 208.758769][ T5899] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 208.768666][ T5899] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 208.777872][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 208.785910][ T5899] usb 2-1: SerialNumber: syz [ 208.867185][ T10] usb 1-1: too many configurations: 51, using maximum allowed: 8 [ 208.876226][ T10] usb 1-1: config index 0 descriptor too short (expected 93, got 72) [ 208.887384][ T10] usb 1-1: config index 1 descriptor too short (expected 93, got 72) [ 208.904752][ T10] usb 1-1: config index 2 descriptor too short (expected 93, got 72) [ 208.922690][ T10] usb 1-1: config index 3 descriptor too short (expected 93, got 72) [ 208.934566][ T10] usb 1-1: config index 4 descriptor too short (expected 93, got 72) [ 208.944388][ T10] usb 1-1: config index 5 descriptor too short (expected 93, got 72) [ 208.954580][ T10] usb 1-1: config index 6 descriptor too short (expected 93, got 72) [ 208.964547][ T10] usb 1-1: config index 7 descriptor too short (expected 93, got 72) [ 208.975027][ T10] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 208.984738][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.993116][ T10] usb 1-1: Product: syz [ 208.997663][ T10] usb 1-1: Manufacturer: syz [ 209.002300][ T10] usb 1-1: SerialNumber: syz [ 209.017383][ T10] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 209.037763][ T120] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 209.048765][ T9287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.066168][ T9287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.100259][ T5899] usb 2-1: 0:2 : does not exist [ 209.118564][ T5899] usb 2-1: USB disconnect, device number 44 [ 209.148108][ T9179] udevd[9179]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 209.197268][ T24] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 209.204556][ T24] ath9k_htc: Failed to initialize the device [ 209.213010][ T9] usb 4-1: ath9k_htc: USB layer deinitialized [ 209.572430][ T9301] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.607289][ T9301] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.908445][ T9315] netlink: 48 bytes leftover after parsing attributes in process `syz.3.949'. [ 209.917527][ T9315] netlink: 48 bytes leftover after parsing attributes in process `syz.3.949'. [ 210.040991][ T9325] /dev/rnullb0: Can't open blockdev [ 210.146866][ T120] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 210.154076][ T120] ath9k_htc: Failed to initialize the device [ 210.204871][ T120] usb 1-1: ath9k_htc: USB layer deinitialized [ 210.477701][ T9] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 210.661338][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 210.687455][ T9] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 210.712163][ T9] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 210.727451][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.759115][ T9] usb 4-1: Product: syz [ 210.774001][ T9] usb 4-1: Manufacturer: syz [ 210.789023][ T9] usb 4-1: SerialNumber: syz [ 210.832215][ T9] usb 4-1: config 0 descriptor?? [ 211.018446][ T9360] /dev/rnullb0: Can't open blockdev [ 211.050010][ T30] kauditd_printk_skb: 62 callbacks suppressed [ 211.050028][ T30] audit: type=1326 audit(1756872097.789:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9361 comm="syz.2.956" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5146d8ebe9 code=0x0 [ 211.109420][ T5899] usb 4-1: USB disconnect, device number 65 [ 211.295955][ T9382] /dev/rnullb0: Can't open blockdev [ 211.354355][ T9384] fuse: Unknown parameter '5+?[Ǵ'_9i$ý5A' [ 211.557296][ T120] usb 1-1: USB disconnect, device number 48 [ 211.593536][ T5899] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 211.931098][ T9410] No control pipe specified [ 212.276735][ T120] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 212.289967][ T9420] /dev/rnullb0: Can't open blockdev [ 212.338387][ T9425] rtc_cmos 00:00: Alarms can be up to one day in the future [ 212.406780][ T5899] usb 4-1: Using ep0 maxpacket: 16 [ 212.413868][ T5899] usb 4-1: unable to get BOS descriptor or descriptor too short [ 212.423644][ T5899] usb 4-1: config 1 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 212.437869][ T5899] usb 4-1: config 1 interface 0 has no altsetting 0 [ 212.447836][ T120] usb 1-1: Using ep0 maxpacket: 16 [ 212.447856][ T5899] usb 4-1: New USB device found, idVendor=05ac, idProduct=0243, bcdDevice= 0.40 [ 212.456520][ T120] usb 1-1: unable to get BOS descriptor or descriptor too short [ 212.462085][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.475742][ T120] usb 1-1: config 8 interface 0 has no altsetting 0 [ 212.477789][ T5899] usb 4-1: Product: syz [ 212.477807][ T5899] usb 4-1: Manufacturer: syz [ 212.477822][ T5899] usb 4-1: SerialNumber: syz [ 212.499915][ T120] usb 1-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice= f.ca [ 212.509846][ T120] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.518817][ T120] usb 1-1: Product: syz [ 212.523028][ T120] usb 1-1: Manufacturer: syz [ 212.527698][ T120] usb 1-1: SerialNumber: syz [ 212.700773][ T9380] /dev/rnullb0: Can't open blockdev [ 212.712679][ T5899] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input25 [ 212.724326][ T5224] bcm5974 4-1:1.0: could not read from device [ 212.739162][ T5224] bcm5974 4-1:1.0: could not read from device [ 212.748402][ T9413] /dev/rnullb0: Can't open blockdev [ 212.750593][ T5899] usb 4-1: USB disconnect, device number 66 [ 212.761310][ T5224] bcm5974 4-1:1.0: could not read from device [ 212.785811][ T5224] bcm5974 4-1:1.0: could not read from device [ 212.791939][ T120] usb 1-1: USB disconnect, device number 49 [ 213.173299][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 213.181172][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 213.189124][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 213.196894][ T24] rtc_cmos 00:00: Alarms can be up to one day in the future [ 213.204244][ T24] rtc rtc0: __rtc_set_alarm: err=-22 [ 213.572199][ T9454] /dev/rnullb0: Can't open blockdev [ 213.596662][ T120] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 213.754803][ T120] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 213.794837][ T120] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 213.809700][ T120] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 213.822200][ T120] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 213.834531][ T120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.854530][ T9448] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 214.012707][ T9464] /dev/rnullb0: Can't open blockdev [ 214.195327][ T120] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 214.214628][ T120] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input26 [ 214.257528][ T120] usb 4-1: USB disconnect, device number 67 [ 214.263539][ C0] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 214.296696][ T5899] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 214.468113][ T5899] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 214.479141][ T5899] usb 2-1: config 0 has no interface number 0 [ 214.485297][ T5899] usb 2-1: config 0 interface 139 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 214.496410][ T5899] usb 2-1: config 0 interface 139 altsetting 0 has an endpoint descriptor with address 0xBD, changing to 0x8D [ 214.512343][ T5899] usb 2-1: config 0 interface 139 altsetting 0 endpoint 0x8D has invalid maxpacket 14158, setting to 64 [ 214.523714][ T5899] usb 2-1: config 0 interface 139 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 214.541045][ T5899] usb 2-1: New USB device found, idVendor=0711, idProduct=0210, bcdDevice=fd.d6 [ 214.550407][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.559885][ T5899] usb 2-1: Product: syz [ 214.564904][ T5899] usb 2-1: Manufacturer: syz [ 214.569683][ T5899] usb 2-1: SerialNumber: syz [ 214.581218][ T5899] usb 2-1: config 0 descriptor?? [ 214.587199][ T9466] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 214.594980][ T9466] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 214.820526][ T5899] mct_u232 2-1:0.139: MCT U232 converter detected [ 214.840823][ T5899] usb 2-1: MCT U232 converter now attached to ttyUSB0 [ 214.859611][ T5899] usb 2-1: USB disconnect, device number 45 [ 214.878108][ T5899] mct_u232 ttyUSB0: MCT U232 converter now disconnected from ttyUSB0 [ 214.897307][ T5899] mct_u232 2-1:0.139: device disconnected [ 215.028653][ T9474] /dev/rnullb0: Can't open blockdev [ 215.071317][ T9476] kAFS: No cell specified [ 215.076349][ T9476] /dev/rnullb0: Can't open blockdev [ 215.608577][ T9499] /dev/rnullb0: Can't open blockdev [ 215.637837][ T9500] /dev/rnullb0: Can't open blockdev [ 215.746854][ T5931] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 215.832039][ T9504] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 215.908933][ T5931] usb 1-1: Using ep0 maxpacket: 32 [ 215.944244][ T5931] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 215.976419][ T5931] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 216.002226][ T5931] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 216.036703][ T5931] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 216.046413][ T5931] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 216.066749][ T5931] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 216.079889][ T5931] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 216.089003][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.098665][ T5931] usb 1-1: config 0 descriptor?? [ 216.382484][ T5931] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 50 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 216.400913][ C1] ------------[ cut here ]------------ [ 216.406467][ C1] WARNING: ./include/linux/skbuff.h:1165 at nf_send_unreach6+0x828/0xa20, CPU#1: kworker/1:3/5899 [ 216.417269][ C1] Modules linked in: [ 216.421238][ C1] CPU: 1 UID: 0 PID: 5899 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT(full) [ 216.430862][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.441273][ C1] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 216.447468][ C1] RIP: 0010:nf_send_unreach6+0x828/0xa20 [ 216.453190][ C1] Code: 85 f6 74 0a e8 39 1b 6f f7 e9 c8 fc ff ff e8 2f 1b 6f f7 4c 8b 7c 24 18 e9 34 fa ff ff e8 20 1b 6f f7 eb 9b e8 19 1b 6f f7 90 <0f> 0b 90 e9 c7 fb ff ff 48 85 db 0f 84 81 00 00 00 4c 8d a4 24 20 [ 216.472906][ C1] RSP: 0018:ffffc90000a083c0 EFLAGS: 00010246 [ 216.479130][ C1] RAX: ffffffff8a51b3b7 RBX: ffff88805c964640 RCX: ffff88802b3b9e00 [ 216.487177][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.495184][ C1] RBP: ffffc90000a08568 R08: ffff888031ed7043 R09: 1ffff110063dae08 [ 216.503254][ C1] R10: dffffc0000000000 R11: ffffed10063dae09 R12: ffff888078c94101 [ 216.511291][ C1] R13: dffffc0000000001 R14: 1ffff1100b92c8d3 R15: 0000000000000000 [ 216.519959][ C1] FS: 0000000000000000(0000) GS:ffff8881258c4000(0000) knlGS:0000000000000000 [ 216.529947][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 216.536599][ C1] CR2: 000000110c3159ac CR3: 0000000076cc4000 CR4: 00000000003526f0 [ 216.544609][ C1] Call Trace: [ 216.547961][ C1] [ 216.550841][ C1] ? __pfx_nf_send_unreach6+0x10/0x10 [ 216.556273][ C1] ? lock_release+0x4b/0x3e0 [ 216.560943][ C1] nft_reject_inet_eval+0x441/0x690 [ 216.566198][ C1] nft_do_chain+0x40c/0x1920 [ 216.570866][ C1] ? __pfx_wg_receive+0x10/0x10 [ 216.575763][ C1] ? __pfx_udpv6_queue_rcv_one_skb+0x10/0x10 [ 216.581823][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 216.586918][ C1] ? ipv6_find_hdr+0xc78/0x1050 [ 216.591911][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.596777][ C1] ? unwind_next_frame+0xa5/0x2390 [ 216.601964][ C1] nft_do_chain_inet+0x25d/0x340 [ 216.606973][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 216.612474][ C1] ? NF_HOOK+0x9a/0x3a0 [ 216.616699][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.621678][ C1] ? lock_acquire+0x5f/0x360 [ 216.626314][ C1] ? ip_sabotage_in+0x57/0x270 [ 216.631264][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 216.636808][ C1] nf_hook_slow+0xc5/0x220 [ 216.641370][ C1] NF_HOOK+0x206/0x3a0 [ 216.645487][ C1] ? skb_orphan+0xaf/0xd0 [ 216.649897][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 216.655142][ C1] ? NF_HOOK+0x9a/0x3a0 [ 216.659404][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 216.664042][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 216.669304][ C1] __netif_receive_skb+0xd3/0x380 [ 216.674384][ C1] ? process_backlog+0x2d5/0x14f0 [ 216.679502][ C1] process_backlog+0x60e/0x14f0 [ 216.684410][ C1] ? __pfx_process_backlog+0x10/0x10 [ 216.689784][ C1] ? net_rx_action+0x51b/0xe30 [ 216.694586][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.699441][ C1] __napi_poll+0xc4/0x360 [ 216.703818][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.708677][ C1] net_rx_action+0x707/0xe30 [ 216.713330][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 216.718526][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 216.723767][ C1] ? __pfx_sched_clock_cpu+0x10/0x10 [ 216.729137][ C1] handle_softirqs+0x283/0x870 [ 216.733974][ C1] ? do_softirq+0xec/0x180 [ 216.738467][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 216.743875][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 216.749157][ C1] ? wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 216.755090][ C1] do_softirq+0xec/0x180 [ 216.759412][ C1] [ 216.762373][ C1] [ 216.765341][ C1] ? __pfx_do_softirq+0x10/0x10 [ 216.770277][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.775096][ C1] __local_bh_enable_ip+0x17d/0x1c0 [ 216.780383][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 216.786140][ C1] ? do_raw_read_unlock+0x3d/0x80 [ 216.791261][ C1] wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 216.797055][ C1] wg_packet_tx_worker+0x1c8/0x7c0 [ 216.802206][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.803685][ C0] usblp0: nonzero read bulk status received: -71 [ 216.807148][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 216.814694][ T9478] usblp0: error -71 reading from printer [ 216.819406][ C1] process_scheduled_works+0xae1/0x17b0 [ 216.819450][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 216.819482][ C1] worker_thread+0x8a0/0xda0 [ 216.819508][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 216.819538][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 216.849039][ C0] usblp0: nonzero read bulk status received: -71 [ 216.853736][ C1] ? __kthread_parkme+0x7b/0x200 [ 216.865523][ C1] kthread+0x711/0x8a0 [ 216.869663][ C1] ? __pfx_worker_thread+0x10/0x10 [ 216.874807][ C1] ? __pfx_kthread+0x10/0x10 [ 216.879512][ C1] ? rcu_is_watching+0x15/0xb0 [ 216.884329][ C1] ? __pfx_kthread+0x10/0x10 [ 216.889012][ C1] ret_from_fork+0x47c/0x820 [ 216.893661][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 216.898305][ T9478] /dev/sg0: Can't lookup blockdev [ 216.898843][ C1] ? __switch_to_asm+0x39/0x70 [ 216.908648][ C1] ? __switch_to_asm+0x33/0x70 [ 216.913449][ C1] ? __pfx_kthread+0x10/0x10 [ 216.918127][ C1] ret_from_fork_asm+0x1a/0x30 [ 216.922946][ C1] [ 216.926013][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 216.933335][ C1] CPU: 1 UID: 0 PID: 5899 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT(full) [ 216.942761][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.952877][ C1] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 216.959006][ C1] Call Trace: [ 216.962322][ C1] [ 216.965225][ C1] dump_stack_lvl+0x99/0x250 [ 216.969863][ C1] ? __asan_memcpy+0x40/0x70 [ 216.974499][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 216.979742][ C1] ? __pfx__printk+0x10/0x10 [ 216.984363][ C1] vpanic+0x281/0x750 [ 216.988637][ C1] ? __pfx_vpanic+0x10/0x10 [ 216.993253][ C1] ? is_bpf_text_address+0x292/0x2b0 [ 216.998550][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 217.003767][ C1] panic+0xb9/0xc0 [ 217.007513][ C1] ? __pfx_panic+0x10/0x10 [ 217.011947][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 217.016936][ C1] __warn+0x334/0x4c0 [ 217.020933][ C1] ? nf_send_unreach6+0x828/0xa20 [ 217.025973][ C1] ? nf_send_unreach6+0x828/0xa20 [ 217.031108][ C1] report_bug+0x2be/0x4f0 [ 217.037672][ C1] ? nf_send_unreach6+0x828/0xa20 [ 217.042729][ C1] ? nf_send_unreach6+0x828/0xa20 [ 217.047792][ C1] ? nf_send_unreach6+0x82a/0xa20 [ 217.052830][ C1] handle_bug+0x84/0x160 [ 217.057086][ C1] exc_invalid_op+0x1a/0x50 [ 217.061597][ C1] asm_exc_invalid_op+0x1a/0x20 [ 217.066490][ C1] RIP: 0010:nf_send_unreach6+0x828/0xa20 [ 217.072139][ C1] Code: 85 f6 74 0a e8 39 1b 6f f7 e9 c8 fc ff ff e8 2f 1b 6f f7 4c 8b 7c 24 18 e9 34 fa ff ff e8 20 1b 6f f7 eb 9b e8 19 1b 6f f7 90 <0f> 0b 90 e9 c7 fb ff ff 48 85 db 0f 84 81 00 00 00 4c 8d a4 24 20 [ 217.091751][ C1] RSP: 0018:ffffc90000a083c0 EFLAGS: 00010246 [ 217.097831][ C1] RAX: ffffffff8a51b3b7 RBX: ffff88805c964640 RCX: ffff88802b3b9e00 [ 217.105811][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 217.113788][ C1] RBP: ffffc90000a08568 R08: ffff888031ed7043 R09: 1ffff110063dae08 [ 217.121798][ C1] R10: dffffc0000000000 R11: ffffed10063dae09 R12: ffff888078c94101 [ 217.129781][ C1] R13: dffffc0000000001 R14: 1ffff1100b92c8d3 R15: 0000000000000000 [ 217.137933][ C1] ? nf_send_unreach6+0x827/0xa20 [ 217.142988][ C1] ? __pfx_nf_send_unreach6+0x10/0x10 [ 217.148388][ C1] ? lock_release+0x4b/0x3e0 [ 217.152984][ C1] nft_reject_inet_eval+0x441/0x690 [ 217.158198][ C1] nft_do_chain+0x40c/0x1920 [ 217.162797][ C1] ? __pfx_wg_receive+0x10/0x10 [ 217.167659][ C1] ? __pfx_udpv6_queue_rcv_one_skb+0x10/0x10 [ 217.173655][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 217.178776][ C1] ? ipv6_find_hdr+0xc78/0x1050 [ 217.183648][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.188442][ C1] ? unwind_next_frame+0xa5/0x2390 [ 217.193569][ C1] nft_do_chain_inet+0x25d/0x340 [ 217.198511][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 217.203979][ C1] ? NF_HOOK+0x9a/0x3a0 [ 217.208157][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.212928][ C1] ? lock_acquire+0x5f/0x360 [ 217.217523][ C1] ? ip_sabotage_in+0x57/0x270 [ 217.222301][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 217.227770][ C1] nf_hook_slow+0xc5/0x220 [ 217.232208][ C1] NF_HOOK+0x206/0x3a0 [ 217.236288][ C1] ? skb_orphan+0xaf/0xd0 [ 217.240632][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 217.246135][ C1] ? NF_HOOK+0x9a/0x3a0 [ 217.250932][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 217.256160][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 217.261407][ C1] __netif_receive_skb+0xd3/0x380 [ 217.266485][ C1] ? process_backlog+0x2d5/0x14f0 [ 217.271541][ C1] process_backlog+0x60e/0x14f0 [ 217.276429][ C1] ? __pfx_process_backlog+0x10/0x10 [ 217.281730][ C1] ? net_rx_action+0x51b/0xe30 [ 217.286507][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.291286][ C1] __napi_poll+0xc4/0x360 [ 217.295627][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.300403][ C1] net_rx_action+0x707/0xe30 [ 217.305012][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 217.310140][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 217.315364][ C1] ? __pfx_sched_clock_cpu+0x10/0x10 [ 217.320771][ C1] handle_softirqs+0x283/0x870 [ 217.325631][ C1] ? do_softirq+0xec/0x180 [ 217.330081][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 217.335385][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 217.340609][ C1] ? wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 217.346537][ C1] do_softirq+0xec/0x180 [ 217.350826][ C1] [ 217.353777][ C1] [ 217.356710][ C1] ? __pfx_do_softirq+0x10/0x10 [ 217.361569][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.366344][ C1] __local_bh_enable_ip+0x17d/0x1c0 [ 217.371551][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 217.377385][ C1] ? do_raw_read_unlock+0x3d/0x80 [ 217.384543][ C1] wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 217.390480][ C1] wg_packet_tx_worker+0x1c8/0x7c0 [ 217.395608][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.400390][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 217.406123][ C1] process_scheduled_works+0xae1/0x17b0 [ 217.411708][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 217.417707][ C1] worker_thread+0x8a0/0xda0 [ 217.422306][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 217.428648][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 217.434577][ C1] ? __kthread_parkme+0x7b/0x200 [ 217.439638][ C1] kthread+0x711/0x8a0 [ 217.443746][ C1] ? __pfx_worker_thread+0x10/0x10 [ 217.448896][ C1] ? __pfx_kthread+0x10/0x10 [ 217.453524][ C1] ? rcu_is_watching+0x15/0xb0 [ 217.458314][ C1] ? __pfx_kthread+0x10/0x10 [ 217.462995][ C1] ret_from_fork+0x47c/0x820 [ 217.467691][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 217.472903][ C1] ? __switch_to_asm+0x39/0x70 [ 217.477677][ C1] ? __switch_to_asm+0x33/0x70 [ 217.482450][ C1] ? __pfx_kthread+0x10/0x10 [ 217.487056][ C1] ret_from_fork_asm+0x1a/0x30 [ 217.492017][ C1] [ 217.495214][ C1] Kernel Offset: disabled [ 217.499545][ C1] Rebooting in 86400 seconds..