last executing test programs: 2m39.55800555s ago: executing program 1 (id=11280): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, 0x0, &(0x7f00000006c0)) 2m39.42284024s ago: executing program 1 (id=11283): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000d60000000900000005"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000001680), &(0x7f0000002300), 0x8001, r0}, 0x38) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240)={r0}, 0x4) 2m38.606970304s ago: executing program 1 (id=11298): r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000481c) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4000081) 2m37.63056215s ago: executing program 1 (id=11312): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x4}]}}}, {0x30, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x16}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xa0}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 2m37.478468786s ago: executing program 1 (id=11315): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_io_uring_setup(0x4b5, &(0x7f0000010400)={0x0, 0x35c3, 0x1000, 0x8}, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x67) 2m37.252266848s ago: executing program 1 (id=11317): r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "ec9fe44d4dbe56a60274fcffffffffffffff14e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e006204df635e731a5bfcf142f4529517454618de595cd179b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd400cfdfe756bc00d08e36655c00"}) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x82, 0x0, 0x4, 0x101, 0x0, 0x0, 0x0}) 2m22.039691928s ago: executing program 32 (id=11317): r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "ec9fe44d4dbe56a60274fcffffffffffffff14e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e006204df635e731a5bfcf142f4529517454618de595cd179b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd400cfdfe756bc00d08e36655c00"}) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x82, 0x0, 0x4, 0x101, 0x0, 0x0, 0x0}) 3.144818132s ago: executing program 5 (id=13324): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e04, 0x8, @ipv4={'\x00', '\xff\xff', @local}, 0xfff9}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, 0x0) 2.934149454s ago: executing program 5 (id=13328): r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x102000200032, 0xffffffffffffffff, 0x87f64000) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) 2.742197845s ago: executing program 3 (id=13330): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000380)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x13ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffc, 0x0, 0x0}) 2.663426093s ago: executing program 5 (id=13332): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)={0x28, r1, 0xd55319eec59dfa33, 0xfffffffd, 0x25dfdbfc, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x24}}}}}, 0x28}, 0x1, 0x0, 0x0, 0xc804}, 0xd2090) 2.559152161s ago: executing program 3 (id=13333): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000100)=@profile={'changeprofile ', ':\x00\x00\x02'}, 0x12) 2.434157586s ago: executing program 5 (id=13334): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [], {{0x7, 0x1, 0xb, 0x8}, {0x5, 0x0, 0xb, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x8, 0x0, 0x0}}, 0x10) 2.40558817s ago: executing program 3 (id=13335): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xd, 0x56, 0x0, 0x2, 0x0, 0x70bd29, 0x25dfdbfd}, 0x10}}, 0x20000000) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x1}], 0x2, 0x40, 0x0) 2.166673643s ago: executing program 3 (id=13337): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1044, 0x7a4d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x33, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xc, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000400)={0x40, 0x4, 0x6c, {0x6c, 0x7, "ff0cfa3729e46057a471ef8b3ec97437290f96559b46cafc0977f6b6a745f44d502401f82f337b0c272395ff9fdb31c083c935bd57081378c699b719e81a326de1336b589dc8bfc4a50b4bbceb551061158aec94e34737217af7294583a4e8ef4936071dde5933c6c05b"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 2.138880257s ago: executing program 5 (id=13339): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x5813, 0x0, 0x0, 0x80000}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001e008d2a00000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000001e0"], 0x1c}, 0x1, 0x0, 0x0, 0x40485}, 0x4008800) 1.971526364s ago: executing program 4 (id=13342): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x50, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 1.964525216s ago: executing program 5 (id=13343): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x39, 0xf4, 0xd9, 0x10, 0xccd, 0x10a1, 0xd024, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9c, 0x0, 0x0, 0xa9, 0x9d, 0x15}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1.798535377s ago: executing program 0 (id=13345): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x80ff, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x15, 0x1, 0x70bd29, 0x0, {{@in=@multicast1=0xe0000002, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x400}, {0x0, 0x0, 0x101}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x1}}, 0xb8}}, 0x10000000) 1.749813977s ago: executing program 4 (id=13347): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x53f, &(0x7f0000000340)={0x0, 0x807734, 0x400, 0xfffffff8, 0xfd}, &(0x7f00000000c0), &(0x7f00000002c0)) flistxattr(r0, &(0x7f0000000440)=""/226, 0xe2) 1.623324459s ago: executing program 4 (id=13349): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0xbe2, @private0}, @in={0x2, 0x0, @remote}, @in6={0xa, 0x0, 0xd7d9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x39f3, @empty, 0x5}], 0x64) 1.501385751s ago: executing program 0 (id=13350): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x1e, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1e, 0xe22, 0x0, @empty, 0xfffffffd}, 0x1c) 1.500222427s ago: executing program 2 (id=13351): r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x2) 1.468651048s ago: executing program 4 (id=13352): r0 = eventfd2(0x0, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1fd, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) 1.361818723s ago: executing program 2 (id=13353): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x4, 0x4132, 0xffffffffffffffff, 0x45126000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000180)=0x80016) 1.296178931s ago: executing program 0 (id=13354): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth1_to_bridge\x00', 0x20}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 1.257241354s ago: executing program 4 (id=13355): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000002060101000000000000000000000000011a00000a000000090002008d001f106f194eb3050001"], 0x30}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001d0001000000000004086aa42d"], 0x30}}, 0x0) 1.207980911s ago: executing program 2 (id=13356): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 1.105294189s ago: executing program 0 (id=13357): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x7002}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x1, [@broadcast]}) 1.103813769s ago: executing program 4 (id=13358): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000201c1b341b00000000000109022400c10000900009040100010300020009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002202"], 0x0}, 0x0) 945.904498ms ago: executing program 2 (id=13359): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mq_open(0x0, 0x42, 0x1f0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') 843.378785ms ago: executing program 0 (id=13360): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bond0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=@can={{0x3, 0x1, 0x0, 0x1}, 0x80, 0x2, 0x0, 0x0, "1d97ee0710e02311"}, 0x10}, 0x2, 0x0, 0x0, 0x20000004}, 0x10044009) 782.847318ms ago: executing program 2 (id=13361): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000004900010928bd700018dcdf250a001c00", @ANYRES32, @ANYBLOB="0000000014000100fe80000000000000000000000000001f14000100fe8000000000000000000000000000bb080002"], 0x54}}, 0x0) 616.491529ms ago: executing program 0 (id=13362): syz_usb_control_io(0xffffffffffffffff, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="60010000100001000000000800000000ac1e0001000000000000000000000000000000000000ff000000000000000000000000004e20000a0000200021000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 559.828494ms ago: executing program 2 (id=13363): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000201b4510fc0428155d6d01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 251.317201ms ago: executing program 3 (id=13364): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) read$FUSE(r0, &(0x7f00000031c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_STATX(r0, &(0x7f00000002c0)={0x130, 0x0, r1, {0x4000000000007, 0xc, 0x0, '\x00', {0x6, 0x80000000, 0xf, 0x0, 0xffffffffffffffff, r2, 0xa000, '\x00', 0x3, 0x8004, 0xd60b, 0x8000000000000001, {0x200b, 0xfffffff0}, {0x203d7f, 0x2, 0xc000000}, {0x40c, 0x9}, {0xfffffffffffffffd, 0xdb23}, 0xffffffff, 0x5, 0x200, 0x8000}}}, 0x130) 0s ago: executing program 3 (id=13365): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x802, 0x0) close(r0) fgetxattr(r0, &(0x7f0000001500)=@random={'system.', 'nl80211\x00'}, 0x0, 0x0) kernel console output (not intermixed with test programs): ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.120871][ T30] audit: type=1326 audit(1771934241.644:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.194871][ T30] audit: type=1326 audit(1771934241.644:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.286692][ T30] audit: type=1326 audit(1771934241.644:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.381138][ T30] audit: type=1326 audit(1771934241.644:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.449206][ T30] audit: type=1326 audit(1771934241.644:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.497414][ T10] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 794.508210][ T30] audit: type=1326 audit(1771934241.644:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.3.11792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x7ffc0000 [ 794.559696][T30599] netlink: 'syz.0.11797': attribute type 10 has an invalid length. [ 794.590249][T30599] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 794.627666][T30599] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 794.663703][ T10] usb 4-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 794.674768][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.709054][ T10] usb 4-1: Product: syz [ 794.713250][ T10] usb 4-1: Manufacturer: syz [ 794.730052][ T10] usb 4-1: SerialNumber: syz [ 794.760426][ T10] usb 4-1: config 0 descriptor?? [ 794.782973][ T10] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 795.034516][T30608] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11801'. [ 795.057597][T30608] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11801'. [ 795.180799][ T5897] usb 4-1: USB disconnect, device number 29 [ 795.251332][ T10] usb 6-1: USB disconnect, device number 3 [ 796.260934][ T5890] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 796.332637][T30646] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11819'. [ 796.457619][ T5890] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 796.485401][ T5890] usb 3-1: config 0 has no interface number 0 [ 796.492758][T30652] faux_driver vkms: [drm] Unknown color mode 11; guessing buffer size. [ 796.492775][ T5890] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 796.547950][T30658] netlink: 'syz.0.11826': attribute type 1 has an invalid length. [ 796.557367][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.600244][ T5890] usb 3-1: config 0 descriptor?? [ 796.646145][ T5890] usb 3-1: selecting invalid altsetting 1 [ 796.690174][ T5890] dvb_ttusb_budget: ttusb_init_controller: error [ 796.696546][ T5890] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 796.889257][ T5890] DVB: Unable to find symbol cx22700_attach() [ 796.983264][ T5890] DVB: Unable to find symbol tda10046_attach() [ 797.001770][ T5890] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 797.050696][ T5890] usb 3-1: USB disconnect, device number 26 [ 797.517534][ T5890] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 797.693477][ T5890] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 797.725299][ T5890] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 797.762643][ T5890] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 797.797486][ T5890] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.827166][T30679] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 797.863916][ T5890] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 798.151875][T21856] usb 6-1: USB disconnect, device number 4 [ 798.218487][ T9] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 798.410021][ T9] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 798.431337][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 798.444403][ T9] usb 3-1: New USB device found, idVendor=056a, idProduct=00d4, bcdDevice= 0.00 [ 798.457035][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.483621][ T9] usb 3-1: config 0 descriptor?? [ 798.497745][T30697] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 798.577696][ T5890] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 798.771053][ T5890] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 798.822101][ T5890] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 798.835371][ T5890] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 798.847959][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.879224][ T5890] usb 4-1: config 0 descriptor?? [ 799.176301][ T9] usb 3-1: USB disconnect, device number 27 [ 799.303793][ T5890] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 799.330806][ T5890] hid-steam 0003:28DE:1102.0011: : USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 799.428178][ T5890] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.456753][ T5890] hid-steam 0003:28DE:1102.0011: Steam Controller 'XXXXXXXXXX' connected [ 799.475915][ T5890] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.489362][ T5890] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.531003][ T5890] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.0011/input/input76 [ 799.565222][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.596081][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.670232][ T5890] hid-steam 0003:28DE:1102.0012: unknown main item tag 0x0 [ 799.679920][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.724754][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.759131][ T5890] hid-steam 0003:28DE:1102.0012: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 799.803753][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.877547][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 799.892079][ T5890] usb 4-1: USB disconnect, device number 30 [ 799.962234][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.001529][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.016976][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.017036][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.025135][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.025160][ T5179] hid-steam 0003:28DE:1102.0011: No HID_FEATURE_REPORT submitted - nothing to read [ 800.062111][T30726] fido_id[30726]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 800.103411][ T5890] hid-steam 0003:28DE:1102.0011: Steam Controller 'XXXXXXXXXX' disconnected [ 801.093948][T30764] hsr0: entered promiscuous mode [ 801.119459][T30765] netlink: 44 bytes leftover after parsing attributes in process `syz.3.11876'. [ 801.209404][T30764] hsr0: left promiscuous mode [ 801.267409][T30765] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11876'. [ 801.271113][T30768] netlink: 7060 bytes leftover after parsing attributes in process `syz.4.11877'. [ 801.290699][T30765] netlink: 32 bytes leftover after parsing attributes in process `syz.3.11876'. [ 802.227913][ T5890] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 802.397555][ T5890] usb 4-1: Using ep0 maxpacket: 32 [ 802.422183][ T5890] usb 4-1: unable to get BOS descriptor or descriptor too short [ 802.454042][ T5890] usb 4-1: config 7 has an invalid interface number: 187 but max is 0 [ 802.489868][ T5890] usb 4-1: config 7 has an invalid descriptor of length 55, skipping remainder of the config [ 802.510398][ T5890] usb 4-1: config 7 has no interface number 0 [ 802.516540][ T5890] usb 4-1: config 7 interface 187 altsetting 6 has an endpoint descriptor with address 0xC7, changing to 0x87 [ 802.567514][ T5890] usb 4-1: config 7 interface 187 altsetting 6 endpoint 0x87 has invalid maxpacket 65482, setting to 1024 [ 802.641520][ T5890] usb 4-1: config 7 interface 187 altsetting 6 bulk endpoint 0x87 has invalid maxpacket 1024 [ 802.672553][ T5890] usb 4-1: config 7 interface 187 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 802.702531][ T5890] usb 4-1: config 7 interface 187 has no altsetting 0 [ 802.722567][ T5890] usb 4-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 802.754249][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.773363][ T5890] usb 4-1: Product: syz [ 802.803508][ T5890] usb 4-1: Manufacturer: syz [ 802.817406][ T5890] usb 4-1: SerialNumber: syz [ 802.843241][T30788] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 802.950100][T30799] netlink: 'syz.2.11892': attribute type 9 has an invalid length. [ 803.072552][ T5890] usb 4-1: Limiting number of CPorts to U8_MAX [ 803.101834][ T5890] usb 4-1: Not enough endpoints found in device, aborting! [ 803.267046][T21856] usb 4-1: USB disconnect, device number 31 [ 803.500202][T30813] netlink: 32 bytes leftover after parsing attributes in process `syz.5.11898'. [ 804.096779][T30836] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11909'. [ 804.260182][T30844] lo: Caught tx_queue_len zero misconfig [ 805.136257][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.157317][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.177403][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.204073][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.237322][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.244826][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.267863][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.275378][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.307504][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.315019][ T5897] hid-generic 0000:0000:0004.0013: unknown main item tag 0x0 [ 805.371380][ T5897] hid-generic 0000:0000:0004.0013: hidraw0: HID v0.03 Device [syz1] on syz0 [ 805.595834][T30888] fido_id[30888]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 805.961555][ T10] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz0] on syz0 [ 806.152499][T30916] fido_id[30916]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 806.197929][T30921] IPVS: lc: TCP 172.20.20.170:0 - no destination available [ 806.684428][T30939] tipc: Started in network mode [ 806.703262][T30939] tipc: Node identity 000000005f0000000000000000000001, cluster identity 4711 [ 806.720047][T30939] tipc: Enabling of bearer rejected, failed to enable media [ 807.204865][T30961] fuse: Unknown parameter 'no€' [ 807.312499][ T30] audit: type=1326 audit(1771934254.914:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.411618][ T30] audit: type=1326 audit(1771934254.914:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.499939][ T30] audit: type=1326 audit(1771934254.924:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.572558][ T30] audit: type=1326 audit(1771934254.924:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.643337][T30979] xt_connbytes: Forcing CT accounting to be enabled [ 807.652534][T30982] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11980'. [ 807.661908][ T30] audit: type=1326 audit(1771934254.924:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.727494][ T30] audit: type=1326 audit(1771934254.924:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.753342][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 807.823668][ T30] audit: type=1326 audit(1771934254.924:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30965 comm="syz.4.11972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 807.957574][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 807.965832][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 808.001467][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 808.027334][ T10] usb 5-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 808.051777][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.087365][ T10] usb 5-1: config 0 descriptor?? [ 808.175788][T31002] netlink: 'syz.0.11989': attribute type 10 has an invalid length. [ 808.239455][T31005] netlink: 'syz.0.11989': attribute type 10 has an invalid length. [ 808.317496][T31005] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11989'. [ 808.326610][T31005] batadv0: entered promiscuous mode [ 808.406889][T31005] batadv0: entered allmulticast mode [ 808.443408][T31005] bond0: (slave batadv0): Releasing backup interface [ 808.505765][T31005] bridge0: port 5(batadv0) entered blocking state [ 808.505871][T31005] bridge0: port 5(batadv0) entered disabled state [ 808.624904][ T10] cougar 0003:060B:500A.0015: hidraw0: USB HID v0.00 Device [HID 060b:500a] on usb-dummy_hcd.4-1/input0 [ 808.625471][T31017] atomic_op ffff8880786c9998 conn xmit_atomic 0000000000000000 [ 808.726178][ T10] usb 5-1: USB disconnect, device number 12 [ 808.782413][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.790164][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.865144][T31022] fido_id[31022]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 808.977531][ T43] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 808.987094][ T43] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 809.169688][T31038] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.12005'. [ 809.923380][T31070] macsec1: entered allmulticast mode [ 810.499198][T21856] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 810.657323][T21856] usb 4-1: Using ep0 maxpacket: 16 [ 810.678886][T21856] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.705841][T31104] netlink: 19 bytes leftover after parsing attributes in process `syz.5.12033'. [ 810.707463][T21856] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.757342][ T5897] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 810.767679][T21856] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 810.807350][T21856] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 810.816414][T21856] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.870618][T21856] usb 4-1: config 0 descriptor?? [ 810.919039][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 511, setting to 64 [ 810.967548][ T5897] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 811.008583][ T5897] usb 3-1: New USB device found, idVendor=05ac, idProduct=0267, bcdDevice= 0.00 [ 811.037551][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.070074][ T5897] usb 3-1: config 0 descriptor?? [ 811.093140][T31097] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 811.323801][T21856] microsoft 0003:045E:07DA.0016: ignoring exceeding usage max [ 811.348424][T21856] microsoft 0003:045E:07DA.0016: unsupported Resolution Multiplier 0 [ 811.379155][T21856] microsoft 0003:045E:07DA.0016: implement() called with n (152) > 32! (kworker/1:0) [ 811.387381][ T10] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 811.527660][T21856] microsoft 0003:045E:07DA.0016: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 811.558447][ T5897] hid_parser_main: 1363 callbacks suppressed [ 811.558470][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.577666][T21856] microsoft 0003:045E:07DA.0016: no inputs found [ 811.577743][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 811.584021][T21856] microsoft 0003:045E:07DA.0016: could not initialize ff, continuing anyway [ 811.607505][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.614523][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.627555][T21856] usb 4-1: USB disconnect, device number 32 [ 811.660097][ T10] usb 5-1: config 0 has an invalid interface number: 76 but max is 0 [ 811.681271][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.687333][ T10] usb 5-1: config 0 has no interface number 0 [ 811.700489][T31127] fido_id[31127]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 811.717569][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.724498][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.727650][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=d900, bcdDevice=a9.2c [ 811.757421][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.769697][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.776637][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.782766][ T10] usb 5-1: Product: syz [ 811.809352][ T10] usb 5-1: Manufacturer: syz [ 811.813980][ T10] usb 5-1: SerialNumber: syz [ 811.817908][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.825473][ T5897] apple 0003:05AC:0267.0017: unknown main item tag 0x0 [ 811.852674][ T10] usb 5-1: config 0 descriptor?? [ 811.874791][ T5897] apple 0003:05AC:0267.0017: hidraw0: USB HID vff.ff Device [HID 05ac:0267] on usb-dummy_hcd.2-1/input0 [ 811.876035][ T10] dvb-usb: found a 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' in warm state. [ 811.909474][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 811.915723][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 811.943423][ T5897] usb 3-1: USB disconnect, device number 28 [ 811.954072][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 811.996410][ T10] dvbdev: DVB: registering new adapter (Hauppauge MAX S2 or WinTV NOVA HD USB2.0) [ 812.016210][ T10] usb 5-1: media controller created [ 812.034829][T31132] fido_id[31132]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 812.050871][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.056978][ T10] dw2102: i2c transfer failed. [ 812.064920][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.089485][ T10] dw2102: i2c transfer failed. [ 812.110888][T31116] dvb-usb: bulk message failed: -22 (4/0) [ 812.116645][T31116] dw2102: i2c transfer failed. [ 812.142758][T31116] dvb-usb: bulk message failed: -22 (4/0) [ 812.167979][T31116] dw2102: i2c transfer failed. [ 812.172991][T31116] dvb-usb: bulk message failed: -22 (3/0) [ 812.189515][T31116] dw2102: i2c transfer failed. [ 812.204799][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.220842][ T10] dw2102: i2c transfer failed. [ 812.246496][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.261951][ T10] dw2102: i2c transfer failed. [ 812.277548][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.315145][ T10] dw2102: i2c transfer failed. [ 812.337768][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 812.362742][ T10] dw2102: i2c transfer failed. [ 812.391550][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 812.448556][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 812.528963][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 812.550972][ T10] dw2102: command 0x0e transfer failed. [ 812.568990][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 812.574757][ T10] dw2102: command 0x0e transfer failed. [ 812.797757][ T5890] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 812.887397][ T5897] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 812.930060][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 812.935831][ T10] dw2102: command 0x0e transfer failed. [ 812.964936][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 812.980886][ T10] dw2102: command 0x0e transfer failed. [ 812.987958][ T5890] usb 4-1: config 1 has an invalid interface number: 7 but max is 0 [ 812.997837][ T5890] usb 4-1: config 1 has no interface number 0 [ 813.004812][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 813.018315][ T10] dw2102: command 0x51 transfer failed. [ 813.024239][ T5890] usb 4-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 813.038537][ T5897] usb 3-1: Using ep0 maxpacket: 8 [ 813.058829][ T5890] usb 4-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 813.078659][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 813.107300][ T5890] usb 4-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 813.115456][ T5897] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 813.155278][ T5890] usb 4-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 813.167608][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 813.169196][ T10] DVB: Unable to find symbol ds3000_attach() [ 813.194182][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.217686][ T5897] usb 3-1: config 0 descriptor?? [ 813.225519][ T10] dvb-usb: no frontend was attached by 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' [ 813.235692][ T5890] usb 4-1: Product: syz [ 813.252580][ T5890] usb 4-1: Manufacturer: syz [ 813.275213][ T5890] usb 4-1: SerialNumber: syz [ 813.300800][T31146] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 813.390737][ T10] rc_core: IR keymap rc-su3000 not found [ 813.397597][ T10] Registered IR keymap rc-empty [ 813.421509][ T10] rc rc0: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 813.456187][ T10] input: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input77 [ 813.486619][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 813.504656][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 813.525623][T31146] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 813.537508][ T10] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 successfully initialized and connected. [ 813.581943][ T10] usb 5-1: USB disconnect, device number 13 [ 813.683543][ T5897] wacom 0003:056A:0084.0018: hidraw0: USB HID v0.00 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input0 [ 813.697184][ T10] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2. successfully deinitialized and disconnected. [ 813.777456][ T9] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 813.810582][ T5890] sierra_net 4-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.3-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:01:07 [ 813.898380][ T5897] usb 3-1: USB disconnect, device number 29 [ 813.971877][ T5890] sierra_net 4-1:1.7 wwan0: Submit SYNC failed -71 [ 814.002025][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 814.024073][ T5890] sierra_net 4-1:1.7 wwan0: Send SYNC failed, status -71 [ 814.039431][ T9] usb 6-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 814.059461][ T5890] sierra_net 4-1:1.7 wwan0: Submit SYNC failed -71 [ 814.077433][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.086561][ T5890] sierra_net 4-1:1.7 wwan0: Send SYNC failed, status -71 [ 814.117396][ T5890] usb 4-1: USB disconnect, device number 33 [ 814.128088][ T9] usb 6-1: config 0 descriptor?? [ 814.146148][ T5890] sierra_net 4-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.3-1, Sierra Wireless USB-to-WWAN Modem [ 814.239465][ T5890] sierra_net 4-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 814.579232][ T9] logitech 0003:046D:C626.0019: hidraw0: USB HID v0.00 Device [HID 046d:c626] on usb-dummy_hcd.5-1/input0 [ 814.634243][T31177] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12064'. [ 814.790780][ T9] usb 6-1: USB disconnect, device number 5 [ 815.113328][T31193] program syz.3.12072 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 815.179756][T31197] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12074'. [ 815.200119][T31197] openvswitch: netlink: Unknown VXLAN extension attribute 0 [ 815.380781][T31202] netlink: 116 bytes leftover after parsing attributes in process `syz.4.12076'. [ 815.837375][T31216] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 815.844018][T31216] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 815.861448][T31216] vhci_hcd vhci_hcd.0: Device attached [ 815.966334][T31222] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(5) [ 815.972893][T31222] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 815.987597][T31222] vhci_hcd vhci_hcd.0: Device attached [ 815.999834][T31218] vhci_hcd: connection closed [ 816.000094][T31225] vhci_hcd: connection closed [ 816.004903][T21680] vhci_hcd vhci_hcd.5: stop threads [ 816.019756][T21680] vhci_hcd vhci_hcd.5: release socket [ 816.036964][T21680] vhci_hcd vhci_hcd.5: disconnect device [ 816.046273][T21680] vhci_hcd vhci_hcd.5: stop threads [ 816.060260][ T9] vhci_hcd vhci_hcd.5: vhci_device speed not set [ 816.069942][T21680] vhci_hcd vhci_hcd.5: release socket [ 816.086747][T21680] vhci_hcd vhci_hcd.5: disconnect device [ 816.917361][T21568] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 817.081993][ T30] audit: type=1800 audit(1771934264.704:923): pid=31273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.12107" name="bus" dev="tmpfs" ino=12597 res=0 errno=0 [ 817.127564][T21568] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 817.161594][T21568] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 817.187423][T21568] usb 6-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 817.206872][T21568] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.215023][ T5890] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 817.254744][T21568] usb 6-1: config 0 descriptor?? [ 817.397363][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 817.407487][ T5890] usb 4-1: Using ep0 maxpacket: 16 [ 817.434796][ T5890] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 817.469643][ T5890] usb 4-1: New USB device found, idVendor=056a, idProduct=006b, bcdDevice= 0.00 [ 817.487497][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.511117][ T5890] usb 4-1: config 0 descriptor?? [ 817.519991][T31288] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12112'. [ 817.902236][T21568] usb 6-1: string descriptor 0 read error: -71 [ 817.934664][T21568] uclogic 0003:5543:0081.001A: failed retrieving string descriptor #200: -71 [ 817.983135][T21568] uclogic 0003:5543:0081.001A: failed retrieving pen parameters: -71 [ 818.005428][T21568] uclogic 0003:5543:0081.001A: failed probing pen v2 parameters: -71 [ 818.027643][T21568] uclogic 0003:5543:0081.001A: failed probing parameters: -71 [ 818.050248][T21568] uclogic 0003:5543:0081.001A: probe with driver uclogic failed with error -71 [ 818.084274][T21568] usb 6-1: USB disconnect, device number 6 [ 818.157093][ T5890] usb 4-1: USB disconnect, device number 34 [ 818.935828][T31327] netlink: 'syz.2.12131': attribute type 29 has an invalid length. [ 819.096420][T31333] tipc: Started in network mode [ 819.106409][T31333] tipc: Node identity ac14140f, cluster identity 4711 [ 819.138818][T31333] tipc: Enabled bearer , priority 10 [ 819.951400][T31367] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12148'. [ 820.137695][T21568] tipc: Node number set to 2886997007 [ 820.513648][T31391] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 820.513648][T31391] The task syz.0.12156 (31391) triggered the difference, watch for misbehavior. [ 820.867873][ T5890] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 821.047441][ T5890] usb 5-1: Using ep0 maxpacket: 32 [ 821.073037][ T5890] usb 5-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 821.108459][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.113213][T31410] netlink: 'syz.2.12168': attribute type 8 has an invalid length. [ 821.116717][ T5890] usb 5-1: Product: syz [ 821.145000][ T5890] usb 5-1: Manufacturer: syz [ 821.166363][ T5890] usb 5-1: SerialNumber: syz [ 821.183144][ T5890] usb 5-1: config 0 descriptor?? [ 821.233713][ T5890] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 821.256275][ T5890] dvb-usb: bulk message failed: -22 (2/0) [ 821.298406][ T5890] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 821.366456][ T5890] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 821.407476][ T5890] usb 5-1: media controller created [ 821.449974][T31395] cxusb: i2c wr: len=80 is too big! [ 821.449974][T31395] [ 821.488979][ T5890] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 821.545452][T31424] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 821.570002][ T5890] usb 5-1: selecting invalid altsetting 7 [ 821.575788][ T5890] cxusb: set interface failed [ 821.591369][ T5890] dvb-usb: bulk message failed: -22 (1/0) [ 821.649427][ T5890] DVB: Unable to find symbol lgdt330x_attach() [ 821.655849][ T5890] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 821.751043][ T5890] rc_core: IR keymap rc-dvico-portable not found [ 821.776020][ T5890] Registered IR keymap rc-empty [ 821.799982][ T5890] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 821.824065][ T5890] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input81 [ 821.855109][ T5890] dvb-usb: schedule remote query interval to 100 msecs. [ 821.889423][ T5890] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 821.937599][ T5890] usb 5-1: USB disconnect, device number 14 [ 821.989629][T31439] netlink: 44 bytes leftover after parsing attributes in process `syz.5.12181'. [ 822.003195][ T10] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 822.076412][ T5890] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 822.191501][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 822.230001][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 822.281923][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 64 [ 822.329427][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 10 [ 822.356820][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 822.388043][ T10] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 822.398316][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.406355][ T10] usb 3-1: Product: syz [ 822.444464][ T10] usb 3-1: Manufacturer: syz [ 822.470199][ T10] usb 3-1: SerialNumber: syz [ 822.488938][ T10] usb 3-1: config 0 descriptor?? [ 822.914305][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 822.929049][ T10] input input82: Device does not respond to id packet M [ 822.972674][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 822.981278][ T10] input input82: Device does not respond to id packet P [ 822.992081][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 822.998887][ T10] input input82: Device does not respond to id packet B [ 823.006406][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 823.012930][ T10] input input82: Device does not respond to id packet N [ 823.021371][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 823.030970][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 823.052000][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 823.065717][ T10] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 823.073679][ T10] iforce 3-1:0.0: usb_submit_urb failed -90 [ 823.085339][ T10] iforce 3-1:0.0: usb_submit_urb failed -90 [ 823.130925][ T10] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input82 [ 823.246826][ T10] usb 3-1: USB disconnect, device number 30 [ 823.289855][T31475] netlink: 232 bytes leftover after parsing attributes in process `syz.5.12199'. [ 823.945071][T31497] vivid-008: disconnect [ 823.982462][T31496] vivid-008: reconnect [ 824.087394][ T10] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 824.279712][T31510] caif0: Master is either lo or non-ether device [ 824.295960][ T10] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 824.307719][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 824.327442][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 824.346068][ T10] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 824.380397][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 824.428190][T21568] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 824.439246][ T10] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 824.456847][ T10] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 824.481110][ T10] usb 3-1: Product: syz [ 824.485307][ T10] usb 3-1: Manufacturer: syz [ 824.510475][ T10] cdc_wdm 3-1:1.0: skipping garbage [ 824.525960][ T10] cdc_wdm 3-1:1.0: skipping garbage [ 824.546343][ T10] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 824.562686][ T10] cdc_wdm 3-1:1.0: Unknown control protocol [ 824.638757][T21568] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 824.673703][T21568] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 824.714983][T21568] usb 5-1: config 0 interface 0 has no altsetting 0 [ 824.735008][T21568] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 824.753271][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.760229][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.766677][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.773295][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.779914][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.786537][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.792971][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.799585][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.805888][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.812494][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.818861][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.825475][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.831774][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.838378][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.845599][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.852222][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.859047][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.865669][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.872113][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 824.878803][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 824.886884][T21568] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 824.915656][T21568] usb 5-1: config 0 descriptor?? [ 824.921218][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 824.948568][T21856] usb 3-1: USB disconnect, device number 31 [ 825.050419][T31530] bond5: entered promiscuous mode [ 825.350922][T21568] hid-steam 0003:28DE:1102.001C: item fetching failed at offset 4/5 [ 825.382229][T21568] hid-steam 0003:28DE:1102.001C: steam_probe:parse of hid interface failed [ 825.408867][T21568] hid-steam 0003:28DE:1102.001C: probe with driver hid-steam failed with error -22 [ 825.543753][T21856] usb 5-1: USB disconnect, device number 15 [ 825.727396][T21568] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 825.928030][T21568] usb 4-1: Using ep0 maxpacket: 16 [ 825.946012][T21568] usb 4-1: unable to get BOS descriptor or descriptor too short [ 825.981501][T21568] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 825.997102][T21568] usb 4-1: config 13 has no interface number 0 [ 826.012300][T21568] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 826.042864][T21568] usb 4-1: config 13 interface 50 has no altsetting 0 [ 826.085875][T21568] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 826.109946][T21568] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.138528][T21568] usb 4-1: Product: syz [ 826.142786][T21568] usb 4-1: Manufacturer: syz [ 826.168416][T21568] usb 4-1: SerialNumber: syz [ 826.200800][T31547] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 826.368293][T31576] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12246'. [ 826.465294][T21568] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 826.498791][T21568] usb 4-1: MIDIStreaming interface descriptor not found [ 826.645269][T21568] usb 4-1: USB disconnect, device number 35 [ 826.717372][T21856] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 826.730217][T29759] udevd[29759]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:13.50/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 826.897540][ T5890] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 826.897757][T21856] usb 5-1: Using ep0 maxpacket: 16 [ 826.939497][T21856] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 826.950880][T21856] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 826.977515][T21856] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 826.988538][T31595] program syz.5.12253 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 827.042469][T21856] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 827.082260][T21856] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.084881][ T5890] usb 3-1: Using ep0 maxpacket: 32 [ 827.120093][ T5890] usb 3-1: config 2 has an invalid interface number: 88 but max is 0 [ 827.121590][T21856] usb 5-1: config 0 descriptor?? [ 827.155783][ T5890] usb 3-1: config 2 has no interface number 0 [ 827.180827][ T5890] usb 3-1: config 2 interface 88 has no altsetting 0 [ 827.220847][ T5890] usb 3-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 827.251299][ T5890] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.277306][ T5890] usb 3-1: Product: syz [ 827.281519][ T5890] usb 3-1: Manufacturer: syz [ 827.323694][ T5890] usb 3-1: SerialNumber: syz [ 827.608226][T21856] microsoft 0003:045E:07DA.001D: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 827.665421][T21856] microsoft 0003:045E:07DA.001D: no inputs found [ 827.703676][T21856] microsoft 0003:045E:07DA.001D: could not initialize ff, continuing anyway [ 827.907211][ T10] usb 5-1: USB disconnect, device number 16 [ 827.951788][T31620] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12266'. [ 827.974545][ T5890] asix 3-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 828.012342][ T5890] asix 3-1:2.88: probe with driver asix failed with error -71 [ 828.044019][ T5890] usb 3-1: USB disconnect, device number 32 [ 828.875866][T31657] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12283'. [ 829.087392][ T5890] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 829.279324][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 829.297381][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 829.299049][T31672] program syz.0.12292 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 829.316855][ T5890] usb 5-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 829.336498][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.367207][ T5890] usb 5-1: config 0 descriptor?? [ 829.418142][ T9] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 829.471610][T31676] tipc: Invalid UDP bearer configuration [ 829.471662][T31676] tipc: Enabling of bearer rejected, failed to enable media [ 829.587678][ T10] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 829.603660][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 829.637560][ T9] usb 3-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.00 [ 829.659644][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.680957][ T9] usb 3-1: config 0 descriptor?? [ 829.757448][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 829.771428][ T10] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 829.800233][ T5890] kye 0003:0458:5005.001E: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 829.821348][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 829.837658][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice= 0.00 [ 829.850695][ T5890] kye 0003:0458:5005.001E: hidraw0: USB HID v10.00 Device [HID 0458:5005] on usb-dummy_hcd.4-1/input0 [ 829.872625][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.886920][ T5890] kye 0003:0458:5005.001E: tablet-enabling feature report not found [ 829.912905][ T10] usb 4-1: config 0 descriptor?? [ 829.926702][ T5890] kye 0003:0458:5005.001E: tablet enabling failed [ 830.010920][ T5890] usb 5-1: USB disconnect, device number 17 [ 830.038522][T31685] fido_id[31685]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 830.131271][ T9] pantherlord 0003:0810:0001.001F: hidraw0: USB HID v0.00 Device [HID 0810:0001] on usb-dummy_hcd.2-1/input0 [ 830.181514][ T9] pantherlord 0003:0810:0001.001F: Force feedback for PantherLord/GreenAsia devices by Anssi Hannula [ 830.342347][ T5890] usb 3-1: USB disconnect, device number 33 [ 830.566836][ T10] usb 4-1: USB disconnect, device number 36 [ 831.487001][T31720] program syz.2.12313 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 831.491246][ T5897] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 831.677465][ T5897] usb 6-1: Using ep0 maxpacket: 16 [ 831.690653][ T5897] usb 6-1: config 0 interface 0 has no altsetting 0 [ 831.717349][ T5897] usb 6-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 831.726455][ T5897] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.778309][ T5897] usb 6-1: config 0 descriptor?? [ 831.928323][ T10] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 832.099342][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 832.111177][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 832.126624][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 832.137210][ T10] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 832.152815][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.168310][ T10] usb 3-1: config 0 descriptor?? [ 832.278158][ T5897] input: HID 0458:5013 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5013.0021/input/input84 [ 832.390526][ T5897] input: HID 0458:5013 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5013.0021/input/input85 [ 832.524069][ T5897] kye 0003:0458:5013.0021: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0458:5013] on usb-dummy_hcd.5-1/input0 [ 832.607738][ T5897] usb 6-1: USB disconnect, device number 7 [ 832.670770][ T10] elecom 0003:056E:00FE.0022: hidraw1: USB HID v0.02 Device [HID 056e:00fe] on usb-dummy_hcd.2-1/input0 [ 832.733990][T31746] fido_id[31746]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 832.877373][T21856] usb 3-1: USB disconnect, device number 34 [ 832.941784][T31751] fido_id[31751]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 833.380132][ T9] IPVS: starting estimator thread 0... [ 833.497568][T31774] IPVS: using max 35 ests per chain, 84000 per kthread [ 833.561407][T31781] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 833.822557][T31792] tipc: Enabling of bearer rejected, failed to enable media [ 833.949722][T31796] : entered promiscuous mode [ 834.149288][T31806] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12351'. [ 834.219617][T31806] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 834.363804][T31816] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12355'. [ 834.569272][ T10] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 834.593941][T31820] netlink: 12 bytes leftover after parsing attributes in process `syz.5.12357'. [ 834.772740][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.817982][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 834.870550][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 834.921137][ T10] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 834.932614][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.974585][ T10] usb 5-1: config 0 descriptor?? [ 835.400042][T31842] tipc: Disabling bearer [ 835.643027][ T10] usb 5-1: string descriptor 0 read error: -71 [ 835.665474][ T10] uclogic 0003:5543:3031.0023: failed retrieving string descriptor #200: -71 [ 835.685622][T31853] netlink: 8 bytes leftover after parsing attributes in process `syz.5.12374'. [ 835.691100][ T10] uclogic 0003:5543:3031.0023: failed retrieving pen parameters: -71 [ 835.763155][ T10] uclogic 0003:5543:3031.0023: failed probing pen v2 parameters: -71 [ 835.802423][ T10] uclogic 0003:5543:3031.0023: failed probing parameters: -71 [ 835.841854][ T10] uclogic 0003:5543:3031.0023: probe with driver uclogic failed with error -71 [ 835.877591][ T10] usb 5-1: USB disconnect, device number 18 [ 836.287004][T31868] netlink: 'syz.5.12381': attribute type 3 has an invalid length. [ 836.337633][T21856] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 836.497615][T21856] usb 4-1: Using ep0 maxpacket: 32 [ 836.512821][T21856] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 836.528801][T31876] CUSE: unknown device info "KJ éH+ßãÛ¤2Lh¸änLþ1Õ`†CcÝòn§õ†îì8­¨×0º©®(À3Õ¶ië®â>f¡Çè_Ù®,°ð<Ö_e¤FÀÆ" [ 836.542440][T21856] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 836.542994][T31876] CUSE: unknown device info "3ÜŸ•,²¥Ì˜õ" [ 836.560065][T31876] CUSE: unknown device info "Jô©Ð2S Zûü !e/ëÅúãõž‘­J½+-n´¸a4¼ßØÁDÿ|G$öó­5O~©q ´ƒ [ 836.560065][T31876] f𳦧ìýzóÚXÁSAäx¡Ùjª½T¾Ç”¨åw— üæšxRÉQ÷®(hÒj pøVdY0¨Æ|M?2JÿúIšvö^RÎ@´å" [ 836.580277][T31876] CUSE: unknown device info "!ToÛ}Ý&|L+U²®oæõϲ±„Ð"–¨FstVµ:׌E• gJºî‹ÂÁ<@cÁ”²ûŽ4ÊTáM˜M|©·š‚ô" [ 836.589200][T21856] usb 4-1: config 0 descriptor?? [ 836.595286][T31876] CUSE: DEVNAME unspecified [ 836.697946][ T10] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 836.878258][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 836.886334][ T10] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 836.907430][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 836.924536][ T10] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 836.941656][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 836.968424][ T10] usb 5-1: config 0 descriptor?? [ 837.018504][T21856] hid_parser_main: 3 callbacks suppressed [ 837.018525][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.064335][T31887] tipc: Enabling of bearer rejected, failed to enable media [ 837.077463][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.084645][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.116495][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.147500][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.154683][T21856] logitech 0003:046D:C29C.0024: unknown main item tag 0x0 [ 837.205652][T21856] logitech 0003:046D:C29C.0024: hidraw0: USB HID vb4.34 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 837.253805][T21856] logitech 0003:046D:C29C.0024: no inputs found [ 837.288404][T21856] usb 4-1: USB disconnect, device number 37 [ 837.457465][T31892] fido_id[31892]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 837.458200][ T10] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 837.514069][T31898] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12395'. [ 837.524125][ T10] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 837.547651][ T10] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 837.585945][ T10] corsair-psu 0003:1B1C:1C09.0025: unknown main item tag 0x0 [ 837.635662][ T10] corsair-psu 0003:1B1C:1C09.0025: hidraw0: USB HID v4.08 Device [HID 1b1c:1c09] on usb-dummy_hcd.4-1/input0 [ 837.752600][ T10] corsair-psu 0003:1B1C:1C09.0025: unable to initialize device (-38) [ 837.798015][ T10] corsair-psu 0003:1B1C:1C09.0025: probe with driver corsair-psu failed with error -38 [ 837.865107][ T10] usb 5-1: USB disconnect, device number 19 [ 838.097513][T21856] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 838.259969][T21856] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.307430][T21856] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 838.317202][T21856] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 838.397415][T21856] usb 3-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 838.427063][T21856] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.458462][T21856] usb 3-1: config 0 descriptor?? [ 838.901956][T21856] gembird 0003:11FF:3331.0026: hidraw0: USB HID v0.05 Device [HID 11ff:3331] on usb-dummy_hcd.2-1/input0 [ 839.082313][ T10] usb 3-1: USB disconnect, device number 35 [ 839.144035][T31934] fido_id[31934]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 839.198505][T31943] netlink: 96 bytes leftover after parsing attributes in process `syz.4.12414'. [ 839.287097][T31943] vlan0: entered allmulticast mode [ 839.324058][T31943] gretap0: entered allmulticast mode [ 840.017875][T31976] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12431'. [ 840.050106][T31976] netlink: 'syz.2.12431': attribute type 1 has an invalid length. [ 840.068913][T31978] ip6tnl0: Caught tx_queue_len zero misconfig [ 840.089571][T31976] netlink: 44 bytes leftover after parsing attributes in process `syz.2.12431'. [ 840.315659][T31988] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 840.387353][ T5897] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 840.487487][T31997] netlink: 104 bytes leftover after parsing attributes in process `syz.0.12441'. [ 840.567545][ T5897] usb 5-1: Using ep0 maxpacket: 16 [ 840.589700][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 840.629278][ T5897] usb 5-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 840.657295][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 840.667730][T32003] netlink: 652 bytes leftover after parsing attributes in process `syz.2.12444'. [ 840.677457][ T9] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 840.678716][ T5897] usb 5-1: config 0 descriptor?? [ 840.708998][T32003] netlink: 120 bytes leftover after parsing attributes in process `syz.2.12444'. [ 840.877040][ T9] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 840.906083][ T9] usb 4-1: config 0 has no interface number 0 [ 840.937358][ T9] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 840.969389][ T9] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 840.992949][ T9] usb 4-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 841.067585][ T9] usb 4-1: New USB device found, idVendor=04d9, idProduct=a0c2, bcdDevice= 0.00 [ 841.076694][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.112657][ T9] usb 4-1: config 0 descriptor?? [ 841.141314][ T5897] aquacomputer_d5next 0003:0C70:F003.0027: item fetching failed at offset 4/5 [ 841.198073][ T5897] aquacomputer_d5next 0003:0C70:F003.0027: probe with driver aquacomputer_d5next failed with error -22 [ 841.405052][ T5890] usb 5-1: USB disconnect, device number 20 [ 841.540462][ T9] holtek_mouse 0003:04D9:A0C2.0028: hidraw0: USB HID v0.03 Device [HID 04d9:a0c2] on usb-dummy_hcd.3-1/input1 [ 841.560205][T32027] netlink: 28 bytes leftover after parsing attributes in process `syz.0.12456'. [ 841.781114][ T5890] usb 4-1: USB disconnect, device number 38 [ 842.003105][T32040] netlink: 4 bytes leftover after parsing attributes in process `syz.5.12462'. [ 842.287350][ T5890] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 842.482805][ T5890] usb 5-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0 [ 842.482838][ T5890] usb 5-1: config 0 interface 0 has no altsetting 0 [ 842.482871][ T5890] usb 5-1: New USB device found, idVendor=058f, idProduct=9410, bcdDevice= 0.00 [ 842.482894][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.489508][ T5890] usb 5-1: config 0 descriptor?? [ 842.917852][ T5890] hid_parser_main: 77 callbacks suppressed [ 842.917875][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 842.958878][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 842.976130][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 842.990982][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 843.016669][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 843.057493][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 843.064598][ T5890] maltron 0003:058F:9410.0029: unknown main item tag 0x0 [ 843.096331][ T5890] maltron 0003:058F:9410.0029: hidraw0: USB HID v0.00 Device [HID 058f:9410] on usb-dummy_hcd.4-1/input0 [ 843.169031][ T5890] usb 5-1: USB disconnect, device number 21 [ 843.265782][T32074] fido_id[32074]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 844.163059][T32113] netlink: 20 bytes leftover after parsing attributes in process `syz.3.12496'. [ 844.201279][T32113] tipc: Invalid UDP bearer configuration [ 844.201334][T32113] tipc: Enabling of bearer rejected, failed to enable media [ 844.678571][T32129] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 845.752862][T32177] netlink: 16 bytes leftover after parsing attributes in process `syz.5.12528'. [ 845.778459][ T30] audit: type=1326 audit(1771934293.404:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32178 comm="syz.2.12529" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff87159c629 code=0x0 [ 845.807601][ T5904] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 845.977747][ T5904] usb 4-1: Using ep0 maxpacket: 16 [ 845.991822][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 846.027448][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 846.059464][ T5904] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 846.107340][ T5904] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 846.126973][ T5904] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.161120][ T5904] usb 4-1: config 0 descriptor?? [ 846.607518][ T5904] hid-multitouch 0003:0457:07DA.002A: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 846.803829][ T5890] usb 4-1: USB disconnect, device number 39 [ 847.423521][T32222] netlink: 20 bytes leftover after parsing attributes in process `syz.5.12547'. [ 847.432854][ T9] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 847.627843][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 847.647359][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 847.669691][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 847.697344][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 847.713276][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.744212][ T9] usb 3-1: config 0 descriptor?? [ 847.788146][T32232] tipc: Enabling of bearer rejected, failed to enable media [ 847.985644][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 848.007804][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 848.036368][ T9] usb 3-1: USB disconnect, device number 36 [ 848.216394][T32250] netlink: 'syz.3.12561': attribute type 1 has an invalid length. [ 848.236484][T32250] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 848.360763][ T30] audit: type=1326 audit(1771934295.984:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.451225][ T30] audit: type=1326 audit(1771934295.984:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.493912][ T30] audit: type=1326 audit(1771934295.994:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.537637][ T9] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 848.546579][ T30] audit: type=1326 audit(1771934295.994:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.653164][ T30] audit: type=1326 audit(1771934296.024:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.706389][ T30] audit: type=1326 audit(1771934296.024:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.749304][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 848.789529][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEF, changing to 0x8F [ 848.801312][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 256, setting to 64 [ 848.819345][ T30] audit: type=1326 audit(1771934296.024:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.894747][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 848.917614][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 848.932827][ T30] audit: type=1326 audit(1771934296.024:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 848.977559][ T9] usb 3-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 848.997648][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 849.012688][ T30] audit: type=1326 audit(1771934296.024:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32254 comm="syz.4.12564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f2df339c629 code=0x7ffc0000 [ 849.037093][ T9] usb 3-1: SerialNumber: syz [ 849.073702][ T9] usb 3-1: config 0 descriptor?? [ 849.096762][ T9] hso 3-1:0.0: Can't find BULK IN endpoint [ 849.209908][ T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 849.313436][ T9] usb 3-1: USB disconnect, device number 37 [ 849.402515][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 849.444212][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 849.479793][ T10] usb 4-1: New USB device found, idVendor=06cb, idProduct=2968, bcdDevice= 0.00 [ 849.498097][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 849.538091][ T10] usb 4-1: config 0 descriptor?? [ 849.970749][ T10] itetech 0003:06CB:2968.002B: unknown main item tag 0x1 [ 849.987817][ T10] itetech 0003:06CB:2968.002B: unbalanced delimiter at end of report description [ 850.008122][ T10] itetech 0003:06CB:2968.002B: probe with driver itetech failed with error -22 [ 850.225348][ T10] usb 4-1: USB disconnect, device number 40 [ 851.027549][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 851.202379][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 851.236892][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 851.328996][ T10] usb 6-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=b1.f9 [ 851.347315][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.355381][ T10] usb 6-1: Product: syz [ 851.371670][ T10] usb 6-1: Manufacturer: syz [ 851.376339][ T10] usb 6-1: SerialNumber: syz [ 851.416156][ T10] usb 6-1: config 0 descriptor?? [ 851.462576][ T10] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 851.490534][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 851.522836][ T10] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 851.549028][ T10] usb 6-1: media controller created [ 851.578713][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 851.763190][ T10] DVB: Unable to find symbol tda10046_attach() [ 851.781936][ T10] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 851.790837][ T10] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 852.203665][ T10] dvb_usb_m920x 6-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 852.246890][ T10] usb 6-1: USB disconnect, device number 8 [ 853.108768][ T5890] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 853.310164][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 853.327317][ T5890] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 853.358660][ T5890] usb 5-1: New USB device found, idVendor=046d, idProduct=c343, bcdDevice= 0.00 [ 853.378899][ T5890] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 853.396695][ T5890] usb 5-1: config 0 descriptor?? [ 853.467312][ T5897] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 853.659318][ T5897] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 853.687486][ T5897] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 853.696605][ T5897] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 853.747306][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 853.778747][ T5897] usb 3-1: config 0 descriptor?? [ 853.800324][ T5897] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 853.835558][ T5897] dvb-usb: bulk message failed: -22 (3/0) [ 853.861043][ T5890] logitech-hidpp-device 0003:046D:C343.002C: item fetching failed at offset 5/7 [ 853.863423][ T5897] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 853.909490][ T5890] logitech-hidpp-device 0003:046D:C343.002C: hidpp_probe:parse failed [ 853.925499][ T5897] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 853.935373][ T5890] logitech-hidpp-device 0003:046D:C343.002C: probe with driver logitech-hidpp-device failed with error -22 [ 853.953526][ T5897] usb 3-1: media controller created [ 853.986348][ T5897] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 854.050134][ T5897] dvb-usb: bulk message failed: -22 (6/0) [ 854.068644][ T5897] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 854.082918][ T5890] usb 5-1: USB disconnect, device number 22 [ 854.107483][ T5897] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input87 [ 854.172678][ T5897] dvb-usb: schedule remote query interval to 150 msecs. [ 854.218724][ T5897] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 854.261950][ T5897] usb 3-1: USB disconnect, device number 38 [ 854.328102][ T5897] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 854.336327][ T30] audit: type=1326 audit(1771934301.954:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32436 comm="syz.3.12652" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6dd5b9c629 code=0x0 [ 854.568620][T32443] lo: Caught tx_queue_len zero misconfig [ 854.867739][T32456] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 854.892709][T32456] [U] J"—E:ÀÆ" [ 856.057653][ T5890] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 856.077874][ T9] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 856.237770][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 856.248154][ T5890] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 856.258695][ T9] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 856.279162][ T9] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 856.290982][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 856.326764][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 856.333744][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 856.349444][ T9] usb 6-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 856.367034][ T5890] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 856.386056][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.400940][ T9] usb 6-1: Product: syz [ 856.405410][ T9] usb 6-1: Manufacturer: syz [ 856.411286][ T5890] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 856.428797][ T5890] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 856.436979][ T9] usb 6-1: SerialNumber: syz [ 856.444486][ T5890] usb 3-1: Manufacturer: syz [ 856.451420][ T9] usb 6-1: config 0 descriptor?? [ 856.467097][ T5890] usb 3-1: config 0 descriptor?? [ 856.662084][ T10] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 856.703786][ T9] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input89 [ 856.818914][ T5890] rc_core: IR keymap rc-hauppauge not found [ 856.824944][ T5890] Registered IR keymap rc-empty [ 856.836818][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 856.852024][ T10] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 856.869059][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 856.879868][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 856.891762][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 856.899610][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 856.917130][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 856.946563][ T5890] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 856.970126][ T9] usb 6-1: USB disconnect, device number 9 [ 856.982280][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.003060][ T5890] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input88 [ 857.021484][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.034710][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.055580][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.077456][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.094324][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.101400][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.112457][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.122269][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.134775][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.142073][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.154919][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.177628][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.185052][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.209493][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.216847][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.236530][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.247371][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.256844][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.271779][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.287593][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.296003][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.315599][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.329655][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.349054][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.367457][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.367606][ T10] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 857.407610][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.420155][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 857.431376][ T5890] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 857.441913][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 857.451645][ T10] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 857.469066][ T5890] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 857.481831][ T10] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 857.504422][ T5890] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 857.513088][ T10] usb 5-1: Product: syz [ 857.520857][ T10] usb 5-1: Manufacturer: syz [ 857.545343][ T5890] usb 3-1: USB disconnect, device number 39 [ 857.557272][ T10] usb 5-1: SerialNumber: syz [ 857.598299][ T10] usb 5-1: config 0 descriptor?? [ 857.656456][ T10] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 857.927806][ T5890] usb 5-1: USB disconnect, device number 23 [ 857.946012][ T5890] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 858.492960][T32556] netlink: 'syz.5.12705': attribute type 13 has an invalid length. [ 858.620368][T32563] netlink: 'syz.4.12706': attribute type 10 has an invalid length. [ 858.684546][T32564] netlink: 'syz.4.12706': attribute type 10 has an invalid length. [ 859.142079][T32556] bridge0: port 2(bridge_slave_1) entered disabled state [ 859.149776][T32556] bridge0: port 1(bridge_slave_0) entered disabled state [ 859.977525][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 860.320796][T32556] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 860.368008][T32604] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12725'. [ 860.377173][T32604] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12725'. [ 860.424165][T32556] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 860.433708][T32604] netlink: 'syz.0.12725': attribute type 11 has an invalid length. [ 860.487393][T32604] netlink: 'syz.0.12725': attribute type 12 has an invalid length. [ 861.017912][ T30] audit: type=1326 audit(1771934308.644:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32616 comm="syz.2.12730" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff87159c629 code=0x0 [ 861.690388][T32563] dummy0: left allmulticast mode [ 861.714829][ T242] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.745343][ T242] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.795307][ T242] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.826945][ T242] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.155800][T32637] bridge: RTM_NEWNEIGH with invalid state 0x4 [ 862.289853][T32639] xt_hashlimit: max too large, truncated to 1048576 [ 862.787330][ T5912] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 862.969522][ T5912] usb 5-1: config 0 interface 0 has no altsetting 0 [ 862.980463][ T5912] usb 5-1: New USB device found, idVendor=1e7d, idProduct=3264, bcdDevice= 0.00 [ 862.999819][ T5912] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 863.036280][ T5912] usb 5-1: config 0 descriptor?? [ 863.497801][ T5912] isku 0003:1E7D:3264.002D: hidraw0: USB HID vf.fe Device [HID 1e7d:3264] on usb-dummy_hcd.4-1/input0 [ 863.730191][ T5912] usb 5-1: USB disconnect, device number 24 [ 863.747372][ T5904] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 863.883647][T32692] netlink: 'syz.3.12764': attribute type 16 has an invalid length. [ 863.907335][T32692] netlink: 'syz.3.12764': attribute type 3 has an invalid length. [ 863.907637][ T5904] usb 3-1: Using ep0 maxpacket: 16 [ 863.935694][T32692] netlink: 64066 bytes leftover after parsing attributes in process `syz.3.12764'. [ 863.951175][ T5904] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 863.962294][ T5904] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 863.997838][ T5904] usb 3-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 864.006913][ T5904] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.045488][T32696] syz.3.12766: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 864.062987][ T5904] usb 3-1: config 0 descriptor?? [ 864.097850][T32696] CPU: 0 UID: 0 PID: 32696 Comm: syz.3.12766 Tainted: G L syzkaller #0 PREEMPT(full) [ 864.097882][T32696] Tainted: [L]=SOFTLOCKUP [ 864.097889][T32696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 864.097916][T32696] Call Trace: [ 864.097925][T32696] [ 864.097934][T32696] dump_stack_lvl+0xe8/0x150 [ 864.097967][T32696] warn_alloc+0x249/0x340 [ 864.097989][T32696] ? stack_trace_save+0xa9/0x100 [ 864.098013][T32696] ? __pfx_warn_alloc+0x10/0x10 [ 864.098040][T32696] ? kasan_save_track+0x4f/0x80 [ 864.098058][T32696] ? kasan_save_track+0x3e/0x80 [ 864.098076][T32696] ? __kasan_kmalloc+0x93/0xb0 [ 864.098094][T32696] ? __kmalloc_cache_noprof+0x31c/0x660 [ 864.098113][T32696] ? xskq_create+0x56/0x170 [ 864.098137][T32696] ? xsk_setsockopt+0x54c/0x990 [ 864.098158][T32696] ? do_sock_setsockopt+0x17c/0x1b0 [ 864.098182][T32696] ? __x64_sys_setsockopt+0x13d/0x1b0 [ 864.098207][T32696] ? do_syscall_64+0x14d/0xf80 [ 864.098237][T32696] __vmalloc_node_range_noprof+0x132/0x1730 [ 864.098286][T32696] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 864.098312][T32696] ? __kasan_kmalloc+0x93/0xb0 [ 864.098334][T32696] vmalloc_user_noprof+0xad/0xe0 [ 864.098354][T32696] ? xskq_create+0xbf/0x170 [ 864.098380][T32696] xskq_create+0xbf/0x170 [ 864.098407][T32696] xsk_init_queue+0x8a/0xe0 [ 864.098435][T32696] xsk_setsockopt+0x54c/0x990 [ 864.098461][T32696] ? __pfx_xsk_setsockopt+0x10/0x10 [ 864.098484][T32696] ? __pfx_aa_sk_perm+0x10/0x10 [ 864.098509][T32696] ? aa_sock_opt_perm+0xff/0x1a0 [ 864.098534][T32696] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 864.098554][T32696] ? __pfx_xsk_setsockopt+0x10/0x10 [ 864.098579][T32696] do_sock_setsockopt+0x17c/0x1b0 [ 864.098609][T32696] __x64_sys_setsockopt+0x13d/0x1b0 [ 864.098640][T32696] do_syscall_64+0x14d/0xf80 [ 864.098667][T32696] ? trace_irq_disable+0x3b/0x150 [ 864.098694][T32696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.098714][T32696] ? clear_bhb_loop+0x40/0x90 [ 864.098737][T32696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.098762][T32696] RIP: 0033:0x7f6dd5b9c629 [ 864.098787][T32696] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 864.098805][T32696] RSP: 002b:00007f6dd6ac3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 864.098827][T32696] RAX: ffffffffffffffda RBX: 00007f6dd5e15fa0 RCX: 00007f6dd5b9c629 [ 864.098841][T32696] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 864.098854][T32696] RBP: 00007f6dd5c32b39 R08: 0000000000000004 R09: 0000000000000000 [ 864.098867][T32696] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.098879][T32696] R13: 00007f6dd5e16038 R14: 00007f6dd5e15fa0 R15: 00007f6dd5f3fa48 [ 864.098917][T32696] [ 864.098929][T32696] Mem-Info: [ 864.407311][T32696] active_anon:7977 inactive_anon:0 isolated_anon:0 [ 864.407311][T32696] active_file:17349 inactive_file:40314 isolated_file:0 [ 864.407311][T32696] unevictable:768 dirty:416 writeback:0 [ 864.407311][T32696] slab_reclaimable:9118 slab_unreclaimable:150296 [ 864.407311][T32696] mapped:35395 shmem:1360 pagetables:1412 [ 864.407311][T32696] sec_pagetables:0 bounce:0 [ 864.407311][T32696] kernel_misc_reclaimable:0 [ 864.407311][T32696] free:1221278 free_pcp:25629 free_cma:0 [ 864.499188][ T5904] vrc2 0003:07C0:1125.002E: fixing up VRC-2 report descriptor [ 864.517292][T32696] Node 0 active_anon:31808kB inactive_anon:0kB active_file:69180kB inactive_file:161052kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:141432kB dirty:1656kB writeback:0kB shmem:3904kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13156kB pagetables:5408kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 864.552817][ T5904] input: HID 07c0:1125 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:07C0:1125.002E/input/input90 [ 864.617107][T32696] Node 1 active_anon:0kB inactive_anon:0kB active_file:216kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:148kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:96kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 864.716564][ T5904] vrc2 0003:07C0:1125.002E: input,hidraw0: USB HID v10.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.2-1/input0 [ 864.738329][T32696] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 864.778111][T32705] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12771'. [ 864.807853][ T5904] usb 3-1: USB disconnect, device number 40 [ 864.847650][T32696] lowmem_reserve[]: 0 2493 2493 2493 2493 [ 864.906305][T32706] fido_id[32706]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 864.937934][T32696] Node 0 DMA32 free:937732kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB free_highatomic:0KB active_anon:32308kB inactive_anon:0kB active_file:69180kB inactive_file:161052kB unevictable:1536kB writepending:1656kB zspages:0kB present:3129332kB managed:2552844kB mlocked:0kB bounce:0kB free_pcp:100920kB local_pcp:31860kB free_cma:0kB [ 865.032982][T32711] netlink: 'syz.4.12772': attribute type 5 has an invalid length. [ 865.108561][T32696] lowmem_reserve[]: 0 0 0 0 0 [ 865.117749][T32696] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 865.177370][T32696] lowmem_reserve[]: 0 0 0 0 0 [ 865.193244][T32696] Node 1 Normal free:3928500kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:216kB inactive_file:204kB unevictable:1536kB writepending:8kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:5796kB local_pcp:5796kB free_cma:0kB [ 865.256653][T32696] lowmem_reserve[]: 0 0 0 0 0 [ 865.266768][T32696] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 865.284669][T32696] Node 0 DMA32: 736*4kB (UME) 3489*8kB (UME) 2814*16kB (UME) 550*32kB (UME) 327*64kB (UME) 387*128kB (UME) 270*256kB (UME) 175*512kB (UM) 91*1024kB (UME) 23*2048kB (UM) 117*4096kB (M) = 942184kB [ 865.397328][T32696] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 865.420907][T32696] Node 1 Normal: 1*4kB (E) 12*8kB (UE) 13*16kB (UE) 8*32kB (UE) 10*64kB (UE) 6*128kB (UM) 2*256kB (ME) 2*512kB (ME) 1*1024kB (U) 2*2048kB (UE) 957*4096kB (UM) = 3928500kB [ 865.459514][T32696] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 865.497873][ T5912] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 865.527272][T32696] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 865.536734][T32696] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 865.566783][T32696] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 865.599160][T32696] 59021 total pagecache pages [ 865.603885][T32696] 0 pages in swap cache [ 865.620814][T32696] Free swap = 124996kB [ 865.625019][T32696] Total swap = 124996kB [ 865.642021][T32696] 2097051 pages RAM [ 865.650080][T32696] 0 pages HighMem/MovableOnly [ 865.655361][T32696] 427004 pages reserved [ 865.660198][T32696] 0 pages cma reserved [ 865.672686][ T5912] usb 6-1: Using ep0 maxpacket: 8 [ 865.687681][T32730] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12781'. [ 865.710147][ T5912] usb 6-1: unable to get BOS descriptor or descriptor too short [ 865.720081][ T5912] usb 6-1: config 4 interface 0 has no altsetting 0 [ 865.731587][ T5912] usb 6-1: string descriptor 0 read error: -22 [ 865.778441][ T5912] usb 6-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 865.806245][ T5912] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.850067][ T5912] usb 6-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 865.903788][ T5912] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 865.957790][ T5912] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 865.981208][ T5912] usb 6-1: media controller created [ 866.034358][ T5912] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 866.145871][ T5912] zl10353_read_register: readreg error (reg=127, ret==0) [ 866.180908][T32749] netlink: 88 bytes leftover after parsing attributes in process `syz.4.12791'. [ 866.203980][T32749] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12791'. [ 866.274614][ T5912] usb 6-1: USB disconnect, device number 10 [ 866.717355][ T5912] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 866.830471][ T305] : entered promiscuous mode [ 866.906988][ T5912] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 866.927643][ T5912] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 866.936538][ T5912] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 866.968476][ T5912] usb 4-1: config 220 has no interface number 2 [ 866.975335][ T5912] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 867.006884][ T312] netlink: 20 bytes leftover after parsing attributes in process `syz.0.12806'. [ 867.031573][ T5890] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 867.039286][ T5912] usb 4-1: config 220 interface 0 has no altsetting 0 [ 867.058009][ T5912] usb 4-1: config 220 interface 76 has no altsetting 0 [ 867.065145][ T5912] usb 4-1: config 220 interface 1 has no altsetting 0 [ 867.077663][ T312] netlink: 'syz.0.12806': attribute type 4 has an invalid length. [ 867.101109][ T5912] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 867.115737][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.137944][ T5912] usb 4-1: Product: syz [ 867.142202][ T5912] usb 4-1: Manufacturer: syz [ 867.146805][ T5912] usb 4-1: SerialNumber: syz [ 867.258490][ T5890] usb 3-1: Using ep0 maxpacket: 16 [ 867.265934][ T5890] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.277700][ T5890] usb 3-1: config 0 interface 0 has no altsetting 0 [ 867.288814][ T5890] usb 3-1: New USB device found, idVendor=0079, idProduct=1844, bcdDevice= 0.00 [ 867.331548][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.355635][ T5890] usb 3-1: config 0 descriptor?? [ 867.406514][ T5912] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 867.437921][ T5912] uvcvideo 4-1:220.0: No valid video chain found. [ 867.458770][ T5912] usb 4-1: selecting invalid altsetting 0 [ 867.481837][ T5912] usb 4-1: selecting invalid altsetting 0 [ 867.514914][ T5912] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 867.563128][ T5912] usb 4-1: USB disconnect, device number 41 [ 867.761626][ T337] netlink: 'syz.4.12818': attribute type 1 has an invalid length. [ 867.808774][ T5890] hid_mf 0003:0079:1844.002F: unknown main item tag 0x0 [ 867.824105][ T5890] hid_mf 0003:0079:1844.002F: unknown main item tag 0x0 [ 867.834951][ T5890] hid_mf 0003:0079:1844.002F: unknown main item tag 0x0 [ 867.842714][ T5890] hid_mf 0003:0079:1844.002F: unknown main item tag 0x0 [ 867.861509][ T5890] hid_mf 0003:0079:1844.002F: unknown main item tag 0x0 [ 867.888597][ T5890] hid_mf 0003:0079:1844.002F: hidraw0: USB HID v1.00 Device [HID 0079:1844] on usb-dummy_hcd.2-1/input0 [ 867.927450][ T5890] hid_mf 0003:0079:1844.002F: Force feedback for HJZ Mayflash game controller adapters by Marcel Hasler [ 868.008216][ T5890] usb 3-1: USB disconnect, device number 41 [ 869.058489][ T383] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12840'. [ 869.785611][ T409] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12852'. [ 869.837971][ T5890] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 869.868083][ T5912] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 869.999947][ T5890] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 870.008630][ T5890] usb 3-1: config 0 has no interface number 0 [ 870.020709][ T5890] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.044637][ T5890] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.067002][ T5912] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 870.080006][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.097343][ T5890] usb 3-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 870.109005][ T5912] usb 5-1: Product: syz [ 870.116772][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.135543][ T5912] usb 5-1: Manufacturer: syz [ 870.144540][ T5912] usb 5-1: SerialNumber: syz [ 870.152488][ T5890] usb 3-1: config 0 descriptor?? [ 870.171807][ T5912] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 870.203977][ T10] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 870.224283][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.230862][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.637514][ T5890] prodikeys 0003:041E:2801.0030: item fetching failed at offset 5/7 [ 870.659929][ T5890] prodikeys 0003:041E:2801.0030: hid parse failed [ 870.687577][ T5890] prodikeys 0003:041E:2801.0030: probe with driver prodikeys failed with error -22 [ 870.864852][ T5904] usb 3-1: USB disconnect, device number 42 [ 871.168107][ T5890] usb 5-1: USB disconnect, device number 25 [ 871.341432][ T426] netlink: 'syz.3.12860': attribute type 16 has an invalid length. [ 871.361104][ T426] netlink: 'syz.3.12860': attribute type 17 has an invalid length. [ 871.476731][ T426] bridge0: port 3(veth0_to_bridge) entered blocking state [ 871.484054][ T426] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 871.491949][ T426] bridge0: port 2(bridge_slave_1) entered blocking state [ 871.499134][ T426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 871.519051][ T10] usb 5-1: Service connection timeout for: 256 [ 871.525256][ T10] ath9k_htc 5-1:1.0: ath9k_htc: Unable to initialize HTC services [ 871.553343][ T10] ath9k_htc: Failed to initialize the device [ 871.559880][ T5890] usb 5-1: ath9k_htc: USB layer deinitialized [ 871.624170][ T426] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 872.015677][ T448] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12871'. [ 872.319456][ T459] [U]  [ 873.508038][ T10] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 873.626433][ T501] tipc: Enabling of bearer rejected, failed to enable media [ 873.715609][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 873.732807][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 33: 193, using maximum allowed: 30 [ 873.785192][ T10] usb 3-1: config 0 interface 0 altsetting 33 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.830729][ T10] usb 3-1: config 0 interface 0 altsetting 33 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.852712][ T10] usb 3-1: config 0 interface 0 altsetting 33 has 1 endpoint descriptor, different from the interface descriptor's value: 193 [ 873.880142][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 873.890893][ T10] usb 3-1: New USB device found, idVendor=056a, idProduct=010e, bcdDevice= 0.00 [ 873.903082][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.923334][ T10] usb 3-1: config 0 descriptor?? [ 874.435915][ T10] wacom 0003:056A:010E.0031: unbalanced collection at end of report description [ 874.467151][ T10] wacom 0003:056A:010E.0031: parse failed [ 874.489769][ T10] wacom 0003:056A:010E.0031: probe with driver wacom failed with error -22 [ 874.572061][ T540] netlink: 16 bytes leftover after parsing attributes in process `syz.3.12914'. [ 874.592798][ T540] tipc: Enabling of bearer rejected, failed to enable media [ 874.661152][ T5904] usb 3-1: USB disconnect, device number 43 [ 875.567821][ T5904] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 875.738737][ T5904] usb 3-1: Using ep0 maxpacket: 8 [ 875.754597][ T588] CUSE: unknown device info "ÿ" [ 875.758925][ T5904] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 205, changing to 11 [ 875.768757][ T588] CUSE: unknown device info "" [ 875.780080][ T588] CUSE: DEVNAME unspecified [ 875.787373][ T5904] usb 3-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 875.837437][ T5904] usb 3-1: config 0 interface 0 has no altsetting 0 [ 875.844121][ T5904] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 875.877464][ T5904] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.908259][ T5904] usb 3-1: config 0 descriptor?? [ 876.146455][ T602] program syz.0.12940 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 876.169148][ T604] netlink: 'syz.4.12941': attribute type 11 has an invalid length. [ 876.178284][ T604] netlink: 36 bytes leftover after parsing attributes in process `syz.4.12941'. [ 876.337889][ T5904] kye 0003:0458:5019.0032: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 876.407926][ T5904] kye 0003:0458:5019.0032: hidraw0: USB HID vff.fa Device [HID 0458:5019] on usb-dummy_hcd.2-1/input0 [ 876.437472][ T5904] kye 0003:0458:5019.0032: tablet-enabling feature report not found [ 876.445511][ T5904] kye 0003:0458:5019.0032: tablet enabling failed [ 876.612280][ T10] usb 3-1: USB disconnect, device number 44 [ 876.667636][ T612] fido_id[612]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 876.762225][ T619] netlink: 20 bytes leftover after parsing attributes in process `syz.0.12947'. [ 877.537486][ T10] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 877.751474][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 877.761595][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 877.781709][ T10] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 877.807709][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 877.838827][ T10] usb 4-1: config 0 descriptor?? [ 878.273300][ T10] hid-multitouch 0003:1FD2:6007.0033: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.3-1/input0 [ 878.465984][ T10] usb 4-1: USB disconnect, device number 42 [ 878.857721][ T10] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 879.027375][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 879.049230][ T10] usb 6-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 879.077650][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.097867][ T10] usb 6-1: Product: syz [ 879.102772][ T10] usb 6-1: Manufacturer: syz [ 879.127972][ T10] usb 6-1: SerialNumber: syz [ 879.146064][ T10] usb 6-1: config 0 descriptor?? [ 879.166615][ T10] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 879.184450][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 879.212865][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 879.256278][ T10] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 879.287650][ T10] usb 6-1: media controller created [ 879.325280][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 879.407177][ T10] usb 6-1: selecting invalid altsetting 7 [ 879.415423][ T10] cxusb: set interface failed [ 879.435537][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 879.576767][ T10] DVB: Unable to find symbol lgdt330x_attach() [ 879.599174][ T10] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 879.759428][ T10] rc_core: IR keymap rc-dvico-portable not found [ 879.780295][ T10] Registered IR keymap rc-empty [ 879.799357][ T10] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 879.844473][ T10] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input91 [ 879.888552][ T10] dvb-usb: schedule remote query interval to 100 msecs. [ 879.917166][ T10] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 879.987117][ T10] usb 6-1: USB disconnect, device number 11 [ 880.049328][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 880.189148][ T10] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 880.480288][ T732] vlan0: entered allmulticast mode [ 880.485452][ T732] team0: entered allmulticast mode [ 880.535788][ T732] team_slave_0: entered allmulticast mode [ 880.570339][ T732] team_slave_1: entered allmulticast mode [ 880.609229][ T732] veth1: entered allmulticast mode [ 881.070491][ T748] netlink: 'syz.0.13008': attribute type 16 has an invalid length. [ 881.118666][ T748] netlink: 'syz.0.13008': attribute type 2 has an invalid length. [ 881.157431][ T748] netlink: 64102 bytes leftover after parsing attributes in process `syz.0.13008'. [ 882.715689][ T826] netlink: 'syz.2.13044': attribute type 18 has an invalid length. [ 883.108064][ T10] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 883.185107][ T850] netlink: 'syz.5.13055': attribute type 2 has an invalid length. [ 883.272160][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 883.288665][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 883.309292][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 883.337483][ T9] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 883.353090][ T10] usb 5-1: New USB device found, idVendor=1a34, idProduct=f705, bcdDevice= 0.00 [ 883.382080][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 883.418811][ T10] usb 5-1: config 0 descriptor?? [ 883.527325][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 883.546699][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 883.571025][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 883.581910][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 883.596749][ T9] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 883.608123][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 883.628757][ T9] usb 3-1: config 0 descriptor?? [ 883.862596][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.887426][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.914344][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.928901][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.957580][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.985120][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 883.999393][ T10] acrux 0003:1A34:F705.0034: unknown main item tag 0x0 [ 884.067175][ T10] acrux 0003:1A34:F705.0034: hidraw0: USB HID v0.07 Device [HID 1a34:f705] on usb-dummy_hcd.4-1/input0 [ 884.086471][ T9] shield 0003:0955:7214.0035: item fetching failed at offset 4/5 [ 884.121269][ T9] shield 0003:0955:7214.0035: Parse failed [ 884.128456][ T10] acrux 0003:1A34:F705.0034: no inputs found [ 884.149260][ T9] shield 0003:0955:7214.0035: probe with driver shield failed with error -22 [ 884.158529][ T10] acrux 0003:1A34:F705.0034: Failed to enable force feedback support, error: -19 [ 884.266790][ T10] usb 5-1: USB disconnect, device number 26 [ 884.310260][T21856] usb 3-1: USB disconnect, device number 45 [ 884.377642][ T5904] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 884.527576][ T5904] usb 4-1: Using ep0 maxpacket: 16 [ 884.539993][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 884.577434][ T5904] usb 4-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 884.586496][ T5904] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 884.638852][ T5904] usb 4-1: config 0 descriptor?? [ 884.700702][ T10] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 884.878238][ T10] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 884.908910][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 884.927681][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 884.952341][ T10] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 884.988399][ T10] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 885.007264][ T10] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 885.026150][ T10] usb 6-1: Product: syz [ 885.030942][ T10] usb 6-1: Manufacturer: syz [ 885.088742][ T5904] sony 0003:054C:0268.0036: unknown main item tag 0x0 [ 885.095658][ T5904] sony 0003:054C:0268.0036: unknown main item tag 0x0 [ 885.137419][ T5904] sony 0003:054C:0268.0036: unknown main item tag 0x0 [ 885.190147][ T5904] sony 0003:054C:0268.0036: hiddev0,hidraw0: USB HID v80.09 Device [HID 054c:0268] on usb-dummy_hcd.3-1/input0 [ 885.255954][ T5904] sony 0003:054C:0268.0036: failed to claim input [ 885.317528][ T871] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.13064'. [ 885.348723][ T5904] usb 4-1: USB disconnect, device number 43 [ 885.368648][ T10] usb 6-1: USB disconnect, device number 12 [ 885.459441][ T883] fido_id[883]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 885.905262][ T901] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 886.437373][ T10] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 886.617490][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 886.619599][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 886.620571][ T10] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 886.676039][ T10] usb 5-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 886.676070][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.676089][ T10] usb 5-1: Product: syz [ 886.676104][ T10] usb 5-1: Manufacturer: syz [ 886.676118][ T10] usb 5-1: SerialNumber: syz [ 886.891785][ T10] usb 5-1: Limiting number of CPorts to U8_MAX [ 886.892689][ T10] usb 5-1: Not enough endpoints found in device, aborting! [ 887.100248][ T10] usb 5-1: USB disconnect, device number 27 [ 888.375434][ T1013] netlink: 'syz.4.13120': attribute type 3 has an invalid length. [ 888.505096][ T1017] netlink: 182 bytes leftover after parsing attributes in process `syz.4.13122'. [ 889.437168][ T1053] use of bytesused == 0 is deprecated and will be removed in the future, [ 889.458752][ T1053] use the actual size instead. [ 889.519495][ T1061] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13138'. [ 889.529396][ T10] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 889.710357][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 889.736344][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 889.768706][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 889.792516][ T10] usb 5-1: config 0 descriptor?? [ 890.246574][ T10] logitech-hidpp-device 0003:046D:C086.0037: hidraw0: USB HID v0.00 Device [HID 046d:c086] on usb-dummy_hcd.4-1/input0 [ 890.370729][ T1078] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13144'. [ 890.387412][ T1078] netlink: 16 bytes leftover after parsing attributes in process `syz.3.13144'. [ 890.452197][ T10] usb 5-1: USB disconnect, device number 28 [ 890.894303][ T1098] sctp: [Deprecated]: syz.2.13152 (pid 1098) Use of int in maxseg socket option. [ 890.894303][ T1098] Use struct sctp_assoc_value instead [ 891.121490][ T10] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 891.287407][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 891.309045][ T10] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 891.321874][ T10] usb 4-1: config 0 has no interface number 0 [ 891.348356][ T10] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 891.399628][ T10] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 891.433296][ T10] usb 4-1: config 0 interface 41 has no altsetting 0 [ 891.453540][ T10] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 891.499780][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.517362][ T10] usb 4-1: Product: syz [ 891.525744][ T10] usb 4-1: Manufacturer: syz [ 891.548536][ T10] usb 4-1: SerialNumber: syz [ 891.580418][ T10] usb 4-1: config 0 descriptor?? [ 891.605043][ T1097] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 891.615541][ T1097] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 891.893734][ T1097] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 891.927438][ T1097] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 892.373214][ T10] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 892.393699][ T1133] netlink: 'syz.5.13169': attribute type 11 has an invalid length. [ 892.418549][ T10] usb 4-1: USB disconnect, device number 44 [ 892.728001][ T1143] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13173'. [ 893.188202][ T1165] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13184'. [ 893.398128][ T1171] input input92: cannot allocate more than FF_MAX_EFFECTS effects [ 893.472662][ T1175] sctp: [Deprecated]: syz.2.13190 (pid 1175) Use of struct sctp_assoc_value in delayed_ack socket option. [ 893.472662][ T1175] Use struct sctp_sack_info instead [ 894.245292][ T1208] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.13205'. [ 894.277375][ T5904] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 894.422996][ T1212] netlink: 16 bytes leftover after parsing attributes in process `syz.5.13207'. [ 894.427537][ T5904] usb 4-1: Using ep0 maxpacket: 8 [ 894.463248][ T5904] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 894.490987][ T5904] usb 4-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config [ 894.525121][ T5904] usb 4-1: config 0 has no interface number 0 [ 894.549100][ T5904] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 97, changing to 10 [ 894.587688][ T5904] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 24929, setting to 1024 [ 894.629074][ T5904] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 894.677401][ T5904] usb 4-1: config 0 interface 52 has no altsetting 0 [ 894.703375][ T5904] usb 4-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 894.727396][ T5904] usb 4-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 894.735682][ T5904] usb 4-1: Product: syz [ 894.762519][ T5904] usb 4-1: SerialNumber: syz [ 894.805650][ T5904] usb 4-1: config 0 descriptor?? [ 895.079029][ T5904] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input93 [ 895.148485][ T1227] vimc link validate: Sensor B:src:4096x2160 (0x42474752, 9, 2, 0, 1) Raw Capture 1:snk:16x16 (0x42474752, 6, 1, 5, 0) [ 895.352202][ T10] usb 4-1: USB disconnect, device number 45 [ 895.352203][ C1] synaptics_usb 4-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 895.461366][ T30] audit: type=1326 audit(1771934343.084:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1233 comm="syz.4.13216" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2df339c629 code=0x0 [ 895.837891][ T10] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 896.018470][ T10] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 896.041347][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 896.067857][ T10] usb 5-1: Product: syz [ 896.087592][ T10] usb 5-1: Manufacturer: syz [ 896.113911][ T10] usb 5-1: SerialNumber: syz [ 896.152167][ T10] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 896.182326][ T9] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 896.306982][ T1258] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13227'. [ 896.357700][ T5890] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 896.547483][ T5890] usb 3-1: Using ep0 maxpacket: 16 [ 896.559720][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 896.587621][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 896.618201][ T5890] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 896.639492][ C0] usb 5-1: ath9k_htc: over RX MAX_PKT_NUM [ 896.665444][ T5890] usb 3-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 896.685984][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.728185][ T5890] usb 3-1: config 0 descriptor?? [ 896.848960][ T10] usb 5-1: USB disconnect, device number 29 [ 897.127394][ T5904] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 897.160054][ T5890] apple 0003:05AC:027A.0038: hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.2-1/input0 [ 897.267809][ T9] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 897.287426][ T5904] usb 6-1: Using ep0 maxpacket: 8 [ 897.289890][ T9] ath9k_htc: Failed to initialize the device [ 897.294600][ T5904] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 897.316389][ T5904] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 897.317864][ T10] usb 5-1: ath9k_htc: USB layer deinitialized [ 897.367394][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 897.405794][ T5890] usb 3-1: USB disconnect, device number 46 [ 897.407985][ T1274] netlink: 2 bytes leftover after parsing attributes in process `syz.3.13234'. [ 897.420849][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 897.477443][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 897.535281][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 897.577630][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 897.617654][ T5904] usb 6-1: config 168 interface 0 has no altsetting 0 [ 897.655953][ T5904] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 897.667277][ T5904] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 897.707407][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 897.737633][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 897.777276][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 897.817581][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 897.847506][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 897.887511][ T5904] usb 6-1: config 168 interface 0 has no altsetting 0 [ 897.908821][ T5890] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 897.916361][ T5904] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 897.924101][ T5904] usb 6-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 897.957397][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 898.008320][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 898.047306][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 898.087709][ T5904] usb 6-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 898.120153][ T5904] usb 6-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 898.139045][ T5890] usb 4-1: Using ep0 maxpacket: 16 [ 898.147156][ T5890] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 898.164608][ T5904] usb 6-1: config 168 interface 0 has no altsetting 0 [ 898.175058][ T5890] usb 4-1: config 0 interface 0 has no altsetting 0 [ 898.185662][ T5890] usb 4-1: New USB device found, idVendor=05a4, idProduct=8003, bcdDevice= 0.00 [ 898.197090][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 898.200755][ T5904] usb 6-1: string descriptor 0 read error: -22 [ 898.218014][ T5904] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 898.248059][ T5890] usb 4-1: config 0 descriptor?? [ 898.253591][ T5904] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.319280][ T5904] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 898.357479][ T9] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 898.519489][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 898.558498][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 898.587746][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 898.608598][ T9] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 898.638911][ T5904] usb 6-1: USB disconnect, device number 13 [ 898.641225][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 898.680584][ T5890] ortek 0003:05A4:8003.0039: unknown global tag 0xd [ 898.703124][ T9] usb 5-1: config 0 descriptor?? [ 898.709346][ T5890] ortek 0003:05A4:8003.0039: item 0 2 1 13 parsing failed [ 898.740432][ T5890] ortek 0003:05A4:8003.0039: probe with driver ortek failed with error -22 [ 898.908598][ T5890] usb 4-1: USB disconnect, device number 46 [ 899.173556][ T9] hid (null): report_id 3282 is invalid [ 899.174617][ T9] hid (null): unknown global tag 0xe [ 899.175014][ T9] hid (null): unknown global tag 0xe [ 899.175050][ T9] hid (null): invalid report_count 469781596 [ 899.361869][ T9] usb 5-1: string descriptor 0 read error: -71 [ 899.409639][ T9] usb 5-1: Max retries (5) exceeded reading string descriptor 200 [ 899.457799][ T9] letsketch 0003:6161:4D15.003A: probe with driver letsketch failed with error -32 [ 899.502803][ T9] usb 5-1: USB disconnect, device number 30 [ 899.817750][ T5904] usb 4-1: new full-speed USB device number 47 using dummy_hcd [ 900.009804][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.009853][ T5904] usb 4-1: New USB device found, idVendor=0925, idProduct=8866, bcdDevice= 0.00 [ 900.009877][ T5904] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.018528][ T5904] usb 4-1: config 0 descriptor?? [ 900.429027][ T5904] smartjoyplus 0003:0925:8866.003B: item fetching failed at offset 5/7 [ 900.456358][ T1361] netlink: 32 bytes leftover after parsing attributes in process `syz.5.13273'. [ 900.467998][ T5904] smartjoyplus 0003:0925:8866.003B: parse failed [ 900.474415][ T5904] smartjoyplus 0003:0925:8866.003B: probe with driver smartjoyplus failed with error -22 [ 900.628920][ T5904] usb 4-1: USB disconnect, device number 47 [ 903.024962][ T1379] Bluetooth: hci5: command 0x0406 tx timeout [ 903.471533][ T1483] xt_hashlimit: size too large, truncated to 1048576 [ 904.010689][ T1503] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 904.148433][ T1506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13341'. [ 904.178014][ T1506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13341'. [ 904.202511][ T1511] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13342'. [ 904.228581][ T9] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 904.398355][ T1518] netlink: 104 bytes leftover after parsing attributes in process `syz.0.13345'. [ 904.399092][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 904.417380][T21856] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 904.460581][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 904.489078][ T9] usb 4-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 904.525513][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 904.560708][ T9] usb 4-1: config 0 descriptor?? [ 904.567388][T21856] usb 6-1: Using ep0 maxpacket: 16 [ 904.597651][T21856] usb 6-1: config 0 has an invalid interface number: 156 but max is 0 [ 904.605860][T21856] usb 6-1: config 0 has no interface number 0 [ 904.645091][T21856] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10a1, bcdDevice=d0.24 [ 904.675005][T21856] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.705442][T21856] usb 6-1: Product: syz [ 904.715556][T21856] usb 6-1: Manufacturer: syz [ 904.727283][T21856] usb 6-1: SerialNumber: syz [ 904.755569][T21856] usb 6-1: config 0 descriptor?? [ 904.828597][ T1532] IPVS: Error connecting to the multicast addr [ 904.978841][T21856] dvb-usb: found a 'Terratec Cinergy DT USB XS Diversity/ T5' in warm state. [ 905.003416][T21856] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 905.039864][ T9] waterforce 0003:1044:7A4D.003C: hidraw0: USB HID v0.00 Device [HID 1044:7a4d] on usb-dummy_hcd.3-1/input0 [ 905.044818][T21856] dvbdev: DVB: registering new adapter (Terratec Cinergy DT USB XS Diversity/ T5) [ 905.101987][T21856] usb 6-1: media controller created [ 905.118444][ T9] waterforce 0003:1044:7A4D.003C: fw version request failed with -38 [ 905.175440][T21856] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 905.218142][ T10] usb 4-1: USB disconnect, device number 48 [ 905.297350][ T9] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 905.304586][ T1542] fido_id[1542]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 905.352710][ T1549] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13361'. [ 905.399320][T21856] DVB: Unable to find symbol dib7000p_attach() [ 905.405518][T21856] dvb-usb: no frontend was attached by 'Terratec Cinergy DT USB XS Diversity/ T5' [ 905.457507][T21856] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 905.475167][T21856] dvbdev: DVB: registering new adapter (Terratec Cinergy DT USB XS Diversity/ T5) [ 905.497537][T21856] usb 6-1: media controller created [ 905.497553][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 905.499610][ T9] usb 5-1: config 0 has too many interfaces: 193, using maximum allowed: 32 [ 905.525447][ T9] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 193 [ 905.534327][T21856] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 905.535662][ T9] usb 5-1: config 0 has no interface number 0 [ 905.562015][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 905.574289][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 905.587711][ T9] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.00 [ 905.604699][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 905.626133][ T9] usb 5-1: config 0 descriptor?? [ 905.668623][T21856] DVB: Unable to find symbol dib7000p_attach() [ 905.674818][T21856] dvb-usb: no frontend was attached by 'Terratec Cinergy DT USB XS Diversity/ T5' [ 905.800916][ T10] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 905.817327][T21856] rc_core: IR keymap rc-dib0700-rc5 not found [ 905.832788][T21856] Registered IR keymap rc-empty [ 905.847715][T21856] dvb-usb: could not initialize remote control. [ 905.853690][ T1557] CUSE: unknown device info "€" [ 905.860368][ T1557] CUSE: unknown device info "Ö" [ 905.865263][ T1557] CUSE: unknown device info "" [ 905.868558][T21856] dvb-usb: Terratec Cinergy DT USB XS Diversity/ T5 successfully initialized and connected. [ 905.871497][ T1557] CUSE: unknown device info "€" [ 905.888114][ T1557] CUSE: unknown device info "ðÿÿÿ" [ 905.893282][ T1557] CUSE: unknown device info "" [ 905.898983][ T1557] CUSE: unknown device info "" [ 905.903866][ T1557] CUSE: unknown device info "" [ 905.911842][ T1557] CUSE: zero length info key specified [ 905.927595][T21856] usb 6-1: USB disconnect, device number 14 [ 905.957439][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 905.964846][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 905.977972][ T10] usb 3-1: config 0 has no interface number 0 [ 905.998889][ T10] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 906.008577][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 906.016608][ T10] usb 3-1: Product: syz [ 906.058580][ T31] INFO: task syz.1.11317:29408 blocked for more than 143 seconds. [ 906.066509][ T31] Tainted: G L syzkaller #0 [ 906.084180][ T9] hid_parser_main: 157 callbacks suppressed [ 906.084202][ T9] corsair 0003:1B1C:1B34.003D: unknown main item tag 0x0 [ 906.115442][T21856] dvb-usb: Terratec Cinergy DT USB XS Diversity/ T successfully deinitialized and disconnected. [ 906.117263][ T10] usb 3-1: Manufacturer: syz [ 906.151541][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 906.167532][ T9] corsair 0003:1B1C:1B34.003D: unknown main item tag 0x0 [ 906.178264][ T10] usb 3-1: SerialNumber: syz [ 906.184897][ T31] task:syz.1.11317 state:D stack:28160 pid:29408 tgid:29406 ppid:5837 task_flags:0x400040 flags:0x00080002 [ 906.206164][ T9] corsair 0003:1B1C:1B34.003D: failed to start in urb: -90 [ 906.222848][ T10] usb 3-1: config 0 descriptor?? [ 906.243097][ T31] Call Trace: [ 906.246412][ T31] [ 906.255662][ T9] corsair 0003:1B1C:1B34.003D: hidraw0: USB HID v0.00 Device [HID 1b1c:1b34] on usb-dummy_hcd.4-1/input1 [ 906.276245][ T10] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 906.297736][ T31] __schedule+0x1585/0x5340 [ 906.302311][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 906.314703][ T31] ? __pfx___schedule+0x10/0x10 [ 906.320353][ T9] usb 5-1: USB disconnect, device number 31 [ 906.327271][ T31] ? schedule+0x90/0x360 [ 906.334439][ T31] schedule+0x164/0x360 [ 906.346377][ T31] schedule_preempt_disabled+0x13/0x30 [ 906.365041][ T31] __mutex_lock+0x7fe/0x1300 [ 906.372102][ T31] ? __mutex_lock+0x5ac/0x1300 [ 906.380146][ T31] ? usbdev_open+0x182/0x770 [ 906.384835][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 906.390728][ T31] ? bus_find_device+0x27d/0x2d0 [ 906.395728][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 906.401800][ T31] ? usbdev_open+0xa7/0x770 [ 906.406376][ T31] ? __kmalloc_cache_noprof+0x15b/0x660 [ 906.417626][ T31] usbdev_open+0x182/0x770 [ 906.422146][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 906.434052][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 906.439208][ T1560] fido_id[1560]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 906.454900][ T31] ? do_raw_spin_unlock+0xf5/0x210 [ 906.460340][ T31] chrdev_open+0x4cd/0x5e0 [ 906.464879][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 906.488952][ T31] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 906.505624][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 906.514612][ T31] do_dentry_open+0x785/0x14e0 [ 906.519865][ T31] vfs_open+0x3b/0x340 [ 906.524026][ T31] ? path_openat+0x2df0/0x3860 [ 906.531122][ T31] path_openat+0x2e08/0x3860 [ 906.535832][ T31] ? __pfx_stack_trace_save+0x10/0x10 [ 906.545552][ T31] ? stack_depot_save_flags+0x33/0x810 [ 906.551565][ T31] ? __pfx_path_openat+0x10/0x10 [ 906.556664][ T31] ? __x64_sys_openat+0x138/0x170 [ 906.563109][ T31] ? do_syscall_64+0x14d/0xf80 [ 906.568504][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 906.575702][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 906.581872][ T31] do_file_open+0x23e/0x4a0 [ 906.586429][ T31] ? __pfx_do_file_open+0x10/0x10 [ 906.593207][ T31] ? _raw_spin_unlock+0x28/0x50 [ 906.600341][ T31] ? alloc_fd+0x64b/0x6c0 [ 906.604900][ T31] do_sys_openat2+0x113/0x200 [ 906.610779][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 906.616151][ T31] ? exc_page_fault+0x6a/0xc0 [ 906.623428][ T31] ? do_user_addr_fault+0xc6f/0x1340 [ 906.629246][ T31] __x64_sys_openat+0x138/0x170 [ 906.634163][ T31] do_syscall_64+0x14d/0xf80 [ 906.647285][ T31] ? trace_irq_disable+0x3b/0x150 [ 906.658025][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 906.673807][ T31] ? clear_bhb_loop+0x40/0x90 [ 906.694340][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 906.709523][ T31] RIP: 0033:0x7f0a7835cece [ 906.724200][ T31] RSP: 002b:00007f0a79308b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 906.736663][ T31] RAX: ffffffffffffffda RBX: 00007f0a793096c0 RCX: 00007f0a7835cece [ 906.745642][ T31] RDX: 000000000000a401 RSI: 00007f0a79308c00 RDI: ffffffffffffff9c [ 906.754743][ T31] RBP: 00007f0a79308c00 R08: 0000000000000000 R09: 0000000000000000 [ 906.763156][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 906.771962][ T31] R13: 00007f0a78616038 R14: 00007f0a78615fa0 R15: 00007f0a7873fa48 [ 906.797471][ T31] [ 906.800636][ T31] [ 906.800636][ T31] Showing all locks held in the system: [ 906.824763][ T31] 5 locks held by kworker/0:1/10: [ 906.832154][ T31] #0: ffff888021acf948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 906.862025][ T31] #1: ffffc900000f7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 906.874501][ T31] #2: ffff888029a7f198 (&dev->mutex){....}-{4:4}, at: hub_event+0x17f/0x4f30 [ 906.883705][ T10] gspca_spca1528: reg_w err -71 [ 906.895372][ T31] #3: ffff88801187c198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 906.905261][ T31] #4: ffff8880776db160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 906.914862][ T10] spca1528 3-1:0.1: probe with driver spca1528 failed with error -71 [ 906.924586][ T31] 7 locks held by kworker/1:1/29: [ 906.930073][ T31] 1 lock held by khungtaskd/31: [ 906.934928][ T31] #0: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 906.950889][ T10] usb 3-1: USB disconnect, device number 47 [ 906.961398][ T31] 2 locks held by getty/5576: [ 906.968249][ T31] #0: ffff8880343630a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 906.990182][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0 [ 907.001426][ T31] 1 lock held by syz.1.11317/29408: [ 907.006664][ T31] #0: ffff88802982c198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x182/0x770 [ 907.016796][ T31] [ 907.027753][ T31] ============================================= [ 907.027753][ T31] [ 907.036192][ T31] NMI backtrace for cpu 0 [ 907.036213][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 907.036239][ T31] Tainted: [L]=SOFTLOCKUP [ 907.036246][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 907.036257][ T31] Call Trace: [ 907.036265][ T31] [ 907.036273][ T31] dump_stack_lvl+0xe8/0x150 [ 907.036304][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 907.036329][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 907.036355][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 907.036382][ T31] sys_info+0x135/0x170 [ 907.036401][ T31] watchdog+0xfd9/0x1030 [ 907.036433][ T31] ? watchdog+0x21a/0x1030 [ 907.036466][ T31] kthread+0x388/0x470 [ 907.036484][ T31] ? __pfx_watchdog+0x10/0x10 [ 907.036509][ T31] ? __pfx_kthread+0x10/0x10 [ 907.036528][ T31] ret_from_fork+0x51e/0xb90 [ 907.036555][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 907.036578][ T31] ? __switch_to+0xc7d/0x1450 [ 907.036603][ T31] ? __pfx_kthread+0x10/0x10 [ 907.036622][ T31] ret_from_fork_asm+0x1a/0x30 [ 907.036667][ T31] [ 907.036675][ T31] Sending NMI from CPU 0 to CPUs 1: [ 907.155004][ C1] NMI backtrace for cpu 1 [ 907.155026][ C1] CPU: 1 UID: 0 PID: 29 Comm: kworker/1:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 907.155050][ C1] Tainted: [L]=SOFTLOCKUP [ 907.155057][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 907.155069][ C1] Workqueue: usb_hub_wq hub_event [ 907.155100][ C1] RIP: 0010:unwind_next_frame+0x214/0x23c0 [ 907.155129][ C1] Code: ef 08 8b 15 6e 31 a4 0c 8d 42 ff 44 39 f8 0f 86 78 04 00 00 44 89 f8 4c 8d 2c 85 d0 65 52 91 4c 89 e8 48 c1 e8 03 0f b6 04 28 <84> c0 48 89 eb 0f 85 25 1c 00 00 45 8b 6d 00 44 89 f8 ff c0 48 8d [ 907.155145][ C1] RSP: 0018:ffffc90000a085b8 EFLAGS: 00000802 [ 907.155159][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000080000100 [ 907.155171][ C1] RDX: 00000000000ab0ed RSI: ffffffff8c27a860 RDI: ffffffff8c27a820 [ 907.155183][ C1] RBP: dffffc0000000000 R08: ffffffff81767a45 R09: ffffffff8e7602e0 [ 907.155197][ C1] R10: ffffc90000a086d8 R11: ffffffff81b0b0d0 R12: ffffffff873318f7 [ 907.155210][ C1] R13: ffffffff916b3230 R14: ffffc90000a08688 R15: 0000000000063318 [ 907.155223][ C1] FS: 0000000000000000(0000) GS:ffff888125567000(0000) knlGS:0000000000000000 [ 907.155237][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 907.155249][ C1] CR2: 0000001b30916ff8 CR3: 0000000077792000 CR4: 00000000003526f0 [ 907.155264][ C1] Call Trace: [ 907.155271][ C1] [ 907.155282][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 907.155307][ C1] ? usb_new_device+0xa08/0x16f0 [ 907.155330][ C1] ? usb_new_device+0xa08/0x16f0 [ 907.155353][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 907.155371][ C1] arch_stack_walk+0x11b/0x150 [ 907.155399][ C1] ? usb_new_device+0xa08/0x16f0 [ 907.155422][ C1] stack_trace_save+0xa9/0x100 [ 907.155439][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 907.155455][ C1] ? kasan_save_free_info+0x46/0x50 [ 907.155480][ C1] ? stack_depot_save_flags+0x33/0x810 [ 907.155501][ C1] ? __irq_exit_rcu+0x5f/0x150 [ 907.155521][ C1] ? irq_enter_rcu+0xd0/0xf0 [ 907.155542][ C1] ? sysvec_apic_timer_interrupt+0xa6/0xc0 [ 907.155569][ C1] kasan_save_track+0x3e/0x80 [ 907.155585][ C1] ? kasan_save_track+0x3e/0x80 [ 907.155601][ C1] ? kasan_save_free_info+0x46/0x50 [ 907.155623][ C1] ? __kasan_slab_free+0x5c/0x80 [ 907.155639][ C1] ? kfree+0x1c1/0x630 [ 907.155663][ C1] ? dummy_timer+0xb59/0x45d0 [ 907.155680][ C1] ? __hrtimer_run_queues+0x53a/0xcc0 [ 907.155703][ C1] ? hrtimer_run_softirq+0x182/0x5a0 [ 907.155727][ C1] ? handle_softirqs+0x22a/0x870 [ 907.155747][ C1] ? __irq_exit_rcu+0x5f/0x150 [ 907.155817][ C1] ? irq_exit_rcu+0x9/0x30 [ 907.155837][ C1] ? sysvec_apic_timer_interrupt+0xa6/0xc0 [ 907.155860][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 907.155879][ C1] ? lock_release+0x2d7/0x3d0 [ 907.155898][ C1] ? unwind_next_frame+0x1aaa/0x23c0 [ 907.155922][ C1] ? arch_stack_walk+0x11b/0x150 [ 907.155946][ C1] ? stack_trace_save+0xa9/0x100 [ 907.155961][ C1] ? kasan_save_track+0x3e/0x80 [ 907.155977][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 907.155993][ C1] ? kmem_cache_alloc_node_noprof+0x384/0x690 [ 907.156019][ C1] ? __alloc_skb+0x1d0/0x7d0 [ 907.156039][ C1] ? __netdev_alloc_skb+0xc1/0x810 [ 907.156060][ C1] ? ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 907.156087][ C1] ? ath6kl_usb_power_on+0x6a/0x280 [ 907.156111][ C1] ? ath6kl_core_init+0x1e1/0x10b0 [ 907.156133][ C1] ? ath6kl_usb_probe+0x14df/0x15d0 [ 907.156156][ C1] ? usb_probe_interface+0x668/0xc90 [ 907.156173][ C1] ? really_probe+0x267/0xaf0 [ 907.156190][ C1] ? __driver_probe_device+0x18c/0x320 [ 907.156205][ C1] ? driver_probe_device+0x4f/0x240 [ 907.156222][ C1] ? __device_attach_driver+0x2d4/0x4c0 [ 907.156239][ C1] ? bus_for_each_drv+0x258/0x2f0 [ 907.156260][ C1] ? __device_attach+0x2c5/0x450 [ 907.156275][ C1] ? device_initial_probe+0xa1/0xd0 [ 907.156290][ C1] ? bus_probe_device+0x12a/0x220 [ 907.156311][ C1] ? device_add+0x7b6/0xb70 [ 907.156333][ C1] ? usb_set_configuration+0x1a87/0x2110 [ 907.156358][ C1] ? usb_generic_driver_probe+0x8d/0x150 [ 907.156382][ C1] ? usb_probe_device+0x1c4/0x3b0 [ 907.156397][ C1] ? really_probe+0x267/0xaf0 [ 907.156412][ C1] ? __driver_probe_device+0x18c/0x320 [ 907.156428][ C1] ? driver_probe_device+0x4f/0x240 [ 907.156445][ C1] ? __device_attach_driver+0x2d4/0x4c0 [ 907.156462][ C1] ? bus_for_each_drv+0x258/0x2f0 [ 907.156482][ C1] ? __device_attach+0x2c5/0x450 [ 907.156497][ C1] ? device_initial_probe+0xa1/0xd0 [ 907.156512][ C1] ? bus_probe_device+0x12a/0x220 [ 907.156533][ C1] ? device_add+0x7b6/0xb70 [ 907.156555][ C1] ? usb_new_device+0xa08/0x16f0 [ 907.156584][ C1] kasan_save_free_info+0x46/0x50 [ 907.156607][ C1] __kasan_slab_free+0x5c/0x80 [ 907.156625][ C1] kfree+0x1c1/0x630 [ 907.156648][ C1] ? dummy_timer+0xb59/0x45d0 [ 907.156668][ C1] dummy_timer+0xb59/0x45d0 [ 907.156689][ C1] ? __resched_curr+0x1ff/0x3f0 [ 907.156714][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 907.156747][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 907.156773][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 907.156792][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 907.156815][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 907.156832][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 907.156849][ C1] __hrtimer_run_queues+0x53a/0xcc0 [ 907.156882][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 907.156905][ C1] ? ktime_get_update_offsets_now+0x3b2/0x3d0 [ 907.156929][ C1] hrtimer_run_softirq+0x182/0x5a0 [ 907.156957][ C1] handle_softirqs+0x22a/0x870 [ 907.156980][ C1] ? __irq_exit_rcu+0x5f/0x150 [ 907.157005][ C1] __irq_exit_rcu+0x5f/0x150 [ 907.157026][ C1] irq_exit_rcu+0x9/0x30 [ 907.157046][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 907.157069][ C1] [ 907.157076][ C1] [ 907.157082][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 907.157100][ C1] RIP: 0010:lock_release+0x2d7/0x3d0 [ 907.157121][ C1] Code: 27 7a 11 00 00 00 00 eb b5 e8 55 74 0b 0a f7 c3 00 02 00 00 74 b9 65 48 8b 05 d5 e1 79 11 48 3b 44 24 28 75 44 fb 48 83 c4 30 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 02 26 73 [ 907.157136][ C1] RSP: 0018:ffffc90000a465a0 EFLAGS: 00000286 [ 907.157150][ C1] RAX: 2e38d461c59beb00 RBX: 0000000000000202 RCX: 0000000000000046 [ 907.157162][ C1] RDX: 0000000000000005 RSI: ffffffff8e16297b RDI: ffffffff8c27a880 [ 907.157173][ C1] RBP: ffff88801f2fe6a0 R08: ffffc90000a467e0 R09: 0000000000000000 [ 907.157186][ C1] R10: ffffc90000a466f8 R11: fffff52000148ce1 R12: 0000000000000005 [ 907.157197][ C1] R13: 0000000000000005 R14: ffffffff8e7602e0 R15: ffff88801f2fdac0 [ 907.157215][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 907.157239][ C1] unwind_next_frame+0x1aaa/0x23c0 [ 907.157266][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 907.157290][ C1] ? stack_trace_save+0xa9/0x100 [ 907.157309][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 907.157327][ C1] arch_stack_walk+0x11b/0x150 [ 907.157354][ C1] ? kasan_save_track+0x3e/0x80 [ 907.157372][ C1] stack_trace_save+0xa9/0x100 [ 907.157389][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 907.157406][ C1] ? kasan_save_track+0x4f/0x80 [ 907.157422][ C1] ? kasan_save_track+0x3e/0x80 [ 907.157436][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 907.157453][ C1] ? __kmalloc_cache_noprof+0x31c/0x660 [ 907.157469][ C1] ? dummy_urb_enqueue+0x7c/0x780 [ 907.157486][ C1] ? usb_hcd_submit_urb+0x328/0x1b70 [ 907.157503][ C1] ? ath6kl_usb_power_on+0x6a/0x280 [ 907.157527][ C1] ? ath6kl_core_init+0x1e1/0x10b0 [ 907.157550][ C1] kasan_save_track+0x3e/0x80 [ 907.157591][ C1] __kasan_slab_alloc+0x6c/0x80 [ 907.157610][ C1] kmem_cache_alloc_node_noprof+0x384/0x690 [ 907.157637][ C1] ? __alloc_skb+0x1d0/0x7d0 [ 907.157657][ C1] ? kmem_cache_alloc_node_noprof+0x23e/0x690 [ 907.157685][ C1] __alloc_skb+0x1d0/0x7d0 [ 907.157708][ C1] __netdev_alloc_skb+0xc1/0x810 [ 907.157729][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 907.157754][ C1] ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 907.157793][ C1] ath6kl_usb_power_on+0x6a/0x280 [ 907.157819][ C1] ath6kl_core_init+0x1e1/0x10b0 [ 907.157844][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 907.157864][ C1] ? __pfx_ath6kl_core_init+0x10/0x10 [ 907.157887][ C1] ? __asan_memcpy+0x40/0x70 [ 907.157912][ C1] ? ath6kl_core_create+0x7fb/0x9a0 [ 907.157936][ C1] ath6kl_usb_probe+0x14df/0x15d0 [ 907.157969][ C1] usb_probe_interface+0x668/0xc90 [ 907.157990][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 907.158006][ C1] really_probe+0x267/0xaf0 [ 907.158027][ C1] __driver_probe_device+0x18c/0x320 [ 907.158044][ C1] driver_probe_device+0x4f/0x240 [ 907.158064][ C1] __device_attach_driver+0x2d4/0x4c0 [ 907.158083][ C1] bus_for_each_drv+0x258/0x2f0 [ 907.158105][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 907.158123][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 907.158145][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 907.158169][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 907.158194][ C1] __device_attach+0x2c5/0x450 [ 907.158212][ C1] ? __pfx___device_attach+0x10/0x10 [ 907.158230][ C1] ? _raw_spin_unlock+0x28/0x50 [ 907.158253][ C1] device_initial_probe+0xa1/0xd0 [ 907.158271][ C1] bus_probe_device+0x12a/0x220 [ 907.158289][ C1] ? device_add+0x726/0xb70 [ 907.158314][ C1] device_add+0x7b6/0xb70 [ 907.158340][ C1] usb_set_configuration+0x1a87/0x2110 [ 907.158378][ C1] usb_generic_driver_probe+0x8d/0x150 [ 907.158404][ C1] usb_probe_device+0x1c4/0x3b0 [ 907.158421][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 907.158437][ C1] really_probe+0x267/0xaf0 [ 907.158457][ C1] __driver_probe_device+0x18c/0x320 [ 907.158475][ C1] driver_probe_device+0x4f/0x240 [ 907.158494][ C1] __device_attach_driver+0x2d4/0x4c0 [ 907.158514][ C1] bus_for_each_drv+0x258/0x2f0 [ 907.158536][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 907.158554][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 907.158576][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 907.158600][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 907.158626][ C1] __device_attach+0x2c5/0x450 [ 907.158643][ C1] ? __pfx___device_attach+0x10/0x10 [ 907.158661][ C1] ? _raw_spin_unlock+0x28/0x50 [ 907.158684][ C1] device_initial_probe+0xa1/0xd0 [ 907.158701][ C1] bus_probe_device+0x12a/0x220 [ 907.158722][ C1] ? device_add+0x726/0xb70 [ 907.158746][ C1] device_add+0x7b6/0xb70 [ 907.158777][ C1] usb_new_device+0xa08/0x16f0 [ 907.158804][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 907.158827][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 907.158851][ C1] hub_event+0x2a1c/0x4f30 [ 907.158898][ C1] ? __pfx_hub_event+0x10/0x10 [ 907.158926][ C1] ? process_scheduled_works+0xa25/0x1830 [ 907.158948][ C1] ? process_scheduled_works+0xa25/0x1830 [ 907.158970][ C1] process_scheduled_works+0xb02/0x1830 [ 907.159004][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 907.159029][ C1] ? assign_work+0x3d5/0x5e0 [ 907.159052][ C1] worker_thread+0xa50/0xfc0 [ 907.159087][ C1] kthread+0x388/0x470 [ 907.159103][ C1] ? __pfx_worker_thread+0x10/0x10 [ 907.159124][ C1] ? __pfx_kthread+0x10/0x10 [ 907.159140][ C1] ret_from_fork+0x51e/0xb90 [ 907.159200][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 907.159220][ C1] ? __switch_to+0xc7d/0x1450 [ 907.159241][ C1] ? __pfx_kthread+0x10/0x10 [ 907.159257][ C1] ret_from_fork_asm+0x1a/0x30 [ 907.159290][ C1] [ 907.163090][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 907.163116][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 907.163143][ T31] Tainted: [L]=SOFTLOCKUP [ 907.163151][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 907.163164][ T31] Call Trace: [ 907.163173][ T31] [ 907.163181][ T31] vpanic+0x56c/0xa60 [ 907.163210][ T31] ? __pfx___schedule+0x10/0x10 [ 907.163237][ T31] ? __pfx_vpanic+0x10/0x10 [ 907.163269][ T31] panic+0xc5/0xd0 [ 907.163293][ T31] ? __pfx_panic+0x10/0x10 [ 907.163318][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 907.163344][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 907.163371][ T31] watchdog+0x1023/0x1030 [ 907.163404][ T31] ? watchdog+0x21a/0x1030 [ 907.163440][ T31] kthread+0x388/0x470 [ 907.163460][ T31] ? __pfx_watchdog+0x10/0x10 [ 907.163484][ T31] ? __pfx_kthread+0x10/0x10 [ 907.163503][ T31] ret_from_fork+0x51e/0xb90 [ 907.163529][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 907.163552][ T31] ? __switch_to+0xc7d/0x1450 [ 907.163577][ T31] ? __pfx_kthread+0x10/0x10 [ 907.163596][ T31] ret_from_fork_asm+0x1a/0x30 [ 907.163635][ T31] [ 908.374287][ T31] Kernel Offset: disabled [ 908.378608][ T31] Rebooting in 86400 seconds..