last executing test programs: 3.341053716s ago: executing program 3 (id=30060): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x2e, 0x33, @action={{{}, {}, @broadcast}, @channel_switch={0x0, 0x4, {{0x25, 0xfffffffffffffd8f, {0x0, 0x9d}}, @val={0x3e, 0x1}, @val={0x76, 0x6}}}}}]}, 0x4c}}, 0x0) 3.06347214s ago: executing program 3 (id=30064): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) chown(0x0, 0x0, 0xffffffffffffffff) 2.86361567s ago: executing program 1 (id=30065): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/81, 0x51}, {0x0}], 0x2}, 0x0) 2.705789302s ago: executing program 1 (id=30068): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000202073250000000000202020db1af8ff00000000bfa1fb0fffff"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) io_setup(0x30, &(0x7f0000000600)=0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="01", 0x24}]) 2.473395075s ago: executing program 1 (id=30073): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x75b08000) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) 2.17807499s ago: executing program 3 (id=30078): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x5, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) lsm_list_modules(&(0x7f0000002600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=0x7b, 0x0) 1.566740065s ago: executing program 0 (id=30083): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0xe0802, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)) 1.412464279s ago: executing program 1 (id=30085): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x3, 0x24, &(0x7f0000000540)={{0x12, 0x1, 0x300, 0x30, 0x5a, 0xbd, 0x40, 0x22b8, 0x6425, 0x8ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xae, 0x5, 0x10, 0x2}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, &(0x7f0000000040)=0x18) 1.341119848s ago: executing program 0 (id=30086): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000000bbc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001180)="dd9e", 0x2}], 0x1, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10, 0x20000041}}], 0x1, 0xc004) recvmmsg(r1, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) 1.176206868s ago: executing program 4 (id=30088): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syslog(0x3, 0xffffffffffffffff, 0x0) 1.152662595s ago: executing program 3 (id=30089): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000140), &(0x7f00000000c0)='./file0\x00', 0x480, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1}}]}}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) 1.011022344s ago: executing program 0 (id=30091): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1810], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x35}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)='\x00\x00\x00\x00\x00', 0x5}], 0x1}, 0x40000) 898.989467ms ago: executing program 0 (id=30093): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x42, 0x2}, 0x2}}, 0x10) bind$tipc(r0, &(0x7f00000000c0)=@name={0x1e, 0x2, 0x0, {{0x40, 0x801}}}, 0x10) bind$tipc(r0, &(0x7f0000000140)=@name={0x1e, 0x2, 0xfffffffffffffffe, {{0x42, 0x2}}}, 0x10) 813.91532ms ago: executing program 0 (id=30094): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) memfd_create(&(0x7f0000000040)='-&:\n-\xb2];\x0f\xb2\x86NV6&\xb8=\x94Z}\xfaW~\xae\x87\x88\xea\xde\xd9=)s\xf0\xd6\xd1=\x1d\x8bl\xd5\xc3DZ\xbb0\x8e\xac\xba)\xe9\xa7\xc6Zd\xde\x82W\xc6\xefH\xb4\xf2r#\xebI\xab\xf6\xab}\x90\xe7\x85\x18 \x8a\x8aG:\xacD-\x99\xac\x8d\x1d\x1c\xe9\x80\xe5<\xfcP)E\xc1\x9f\xeb\xc9\x158Mq\x01\xe1\xf6-\xc3\xaa\x9a\x9be\xcd\xf2\xde\xccx\x1f\x0fne\xe8C\xe4Y\xc9\vR2MY\x8e\x9d\x97 w\xbc\x03\xe2\x7f\xf5\x10', 0x5) 809.566041ms ago: executing program 2 (id=30095): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 599.646134ms ago: executing program 2 (id=30096): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}]}, &(0x7f00000001c0)=0x10) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000003140)=""/4095, &(0x7f0000000000)=0xfff) 557.921515ms ago: executing program 4 (id=30097): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x10, r0, 0x0, 0x0, 0x0, 0x40012040, 0x1, {0x1}}) io_uring_enter(r1, 0xffffffff, 0xeed, 0x1, 0x0, 0x0) 461.911279ms ago: executing program 2 (id=30098): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="29000000140005b7ff000051915f95eb01010003a606a40e07fff024bb000000000000000040000000", 0x29) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 453.785688ms ago: executing program 4 (id=30099): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8001) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 341.936937ms ago: executing program 2 (id=30100): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') pread64(r1, &(0x7f0000000480)=""/177, 0xb1, 0xe0) 337.965104ms ago: executing program 4 (id=30101): r0 = memfd_create(&(0x7f00000005c0)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f\x19\xf7]#\xed,\xc7\x11\tp\xf4\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8#K\xb6\xe4U\x92\xd2\x99\xb80x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2}, 0x8) 209.126339ms ago: executing program 4 (id=30104): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="28010000100007"], 0x128}}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 177.145872ms ago: executing program 1 (id=30105): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x22}) close(0x3) 52.070001ms ago: executing program 2 (id=30106): unshare(0x24060400) syz_open_dev$cec(&(0x7f0000000200), 0x0, 0x4ae60) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x24, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x6, 0x7f, 0xa9, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0x1, 0x6, 0x5, 0xa, 0x5, 0x11cb, 0x0, 0x7, 0x3c5b, 0x1, 0x20, 0xd, 0x1, 0x0, 0xffffffff, 0xe661, 0x6, 0x7, 0x5, 0x8, 0x4c74, 0x10000, 0x7, 0x3, 0xe, 0x7fff, 0x80008071, 0x7, 0x17, 0xffffffff, 0x7, 0x2, 0x3e, 0x18e, 0x2, 0x6, 0x0, 0x8, 0x4, 0x8, 0x3ff, 0x80, 0x0, 0x1000, 0x5, 0x8, 0x4, 0x1, 0x40], [0x10100007, 0x9, 0x8000012f, 0x6, 0x5, 0xfffffff3, 0x129432f6, 0xc8, 0xf1, 0xe, 0x2bf, 0x1006c7, 0x9, 0xfffffffc, 0x3, 0xb1f10, 0x0, 0x5, 0x2f, 0x8000, 0x312, 0x66abcbd2, 0xea4, 0x0, 0x200004, 0x1007, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x8, 0xff, 0x7, 0x1000005, 0x5f31, 0xd, 0x4e0, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x40, 0x6, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x200009, 0x3, 0x3, 0x4000009, 0x6, 0x0, 0x3, 0xbc45, 0x6, 0x42, 0x8001], [0x7, 0x408, 0x403, 0x5, 0xfffffffd, 0x100, 0x401, 0x400009, 0x7, 0x7ffc, 0x0, 0x5, 0x9b1f, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x4, 0x6cfe, 0x6, 0x38, 0x200, 0x1fd, 0x80, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa0, 0x4, 0xa9, 0x5, 0x6, 0xac8, 0xbf, 0x2, 0x7, 0x3, 0xfffffff7, 0x4, 0x3, 0xa, 0x2, 0x5, 0x1c, 0x120000, 0x7ff, 0x2006, 0x80a2ed, 0x4, 0x40000025], [0x9, 0x3, 0x7, 0x2, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0x0, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x2, 0x10000, 0x4, 0x7fff, 0x8, 0xa620, 0x80000001, 0x5, 0x801, 0x2000002, 0x150, 0x60a7, 0x5, 0x16, 0xffffffff, 0x80000000, 0x2, 0x1, 0xc8, 0x1, 0xfffff000, 0x10000, 0x3, 0x7e, 0x9, 0xf3, 0x7, 0xaf, 0x20000008, 0x5, 0x226, 0x2, 0x5, 0x0, 0x30b1d693, 0xa1f, 0xf41, 0x2, 0x530e, 0x6c1b, 0x3bf, 0x4, 0x6, 0x7fd, 0x800d7, 0x200, 0xb, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 43.26465ms ago: executing program 0 (id=30107): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @private0}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x0, @loopback}], 0x10) 32.816097ms ago: executing program 4 (id=30108): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="c7", 0x1}], 0x1}}], 0x1, 0x8000) 31.762357ms ago: executing program 3 (id=30109): r0 = open(&(0x7f0000000040)='./file0\x00', 0x108843, 0x190) fcntl$setlease(r0, 0x400, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x48) fcntl$getflags(r0, 0x401) 0s ago: executing program 1 (id=30110): seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x1}]}) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): alue: 9 [ 1798.752339][ T6169] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1798.762154][ T6169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1798.776341][ T6169] usb 5-1: config 0 descriptor?? [ 1798.877633][T22873] netlink: 14 bytes leftover after parsing attributes in process `syz.2.28322'. [ 1798.910921][T22873] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1798.935462][T22873] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1798.945763][T22873] bond0 (unregistering): Released all slaves [ 1799.086521][T22885] vlan0: entered promiscuous mode [ 1799.222678][T22896] netlink: 8 bytes leftover after parsing attributes in process `syz.2.28328'. [ 1799.233360][T22896] netlink: 12 bytes leftover after parsing attributes in process `syz.2.28328'. [ 1799.242550][ T6169] microsoft 0003:045E:07DA.009D: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 1799.256248][ T6169] microsoft 0003:045E:07DA.009D: no inputs found [ 1799.263313][ T6169] microsoft 0003:045E:07DA.009D: could not initialize ff, continuing anyway [ 1799.436607][ T6169] usb 5-1: USB disconnect, device number 49 [ 1799.519808][T22921] usb usb8: usbfs: process 22921 (syz.1.28332) did not claim interface 0 before use [ 1799.941763][T22947] netlink: 4 bytes leftover after parsing attributes in process `syz.3.28343'. [ 1800.495579][ T29] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1800.683662][ T29] usb 3-1: Using ep0 maxpacket: 8 [ 1800.685453][ T29] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 1800.685486][ T29] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1800.685518][ T29] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 1800.685541][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1800.689871][ T29] usb 3-1: config 0 descriptor?? [ 1800.803911][T23633] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1800.953323][T23633] usb 5-1: Using ep0 maxpacket: 16 [ 1800.960909][T23633] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1800.980845][T23633] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1801.001462][T23633] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1801.023765][T23633] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1801.032983][T23633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1801.066118][T23633] usb 5-1: config 0 descriptor?? [ 1801.183502][ T29] hid_parser_main: 487 callbacks suppressed [ 1801.183526][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.207148][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.215620][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.223082][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.234197][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.241686][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.249575][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.257867][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.265661][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.273046][ T29] holtek_kbd 0003:04D9:A055.009E: unknown main item tag 0x0 [ 1801.340542][ T29] holtek_kbd 0003:04D9:A055.009E: hidraw0: USB HID v0.0b Device [HID 04d9:a055] on usb-dummy_hcd.2-1/input0 [ 1801.402596][T23037] netlink: 8 bytes leftover after parsing attributes in process `syz.3.28374'. [ 1801.435868][ T29] usb 3-1: USB disconnect, device number 69 [ 1801.455573][T23037] netlink: 4 bytes leftover after parsing attributes in process `syz.3.28374'. [ 1801.487421][T23037] netlink: 'syz.3.28374': attribute type 15 has an invalid length. [ 1801.500704][T23633] hid (null): global environment stack underflow [ 1801.525229][T23633] shield 0003:0955:7214.009F: global environment stack underflow [ 1801.545454][T23633] shield 0003:0955:7214.009F: item 0 1 1 11 parsing failed [ 1801.554406][T23035] fido_id[23035]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1801.569682][T23633] shield 0003:0955:7214.009F: Parse failed [ 1801.576329][T23633] shield 0003:0955:7214.009F: probe with driver shield failed with error -22 [ 1801.726843][T28139] usb 5-1: USB disconnect, device number 50 [ 1802.143428][ T6169] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1802.233269][T28139] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1802.294287][ T6169] usb 4-1: Using ep0 maxpacket: 32 [ 1802.301206][ T6169] usb 4-1: config 0 has an invalid interface number: 151 but max is 0 [ 1802.310467][ T6169] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1802.321118][ T6169] usb 4-1: config 0 has no interface number 0 [ 1802.331236][ T6169] usb 4-1: config 0 interface 151 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1802.347248][ T6169] usb 4-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 1802.356747][ T6169] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1802.365096][ T6169] usb 4-1: Product: syz [ 1802.369698][ T6169] usb 4-1: Manufacturer: syz [ 1802.374516][ T6169] usb 4-1: SerialNumber: syz [ 1802.382431][ T6169] usb 4-1: config 0 descriptor?? [ 1802.388475][T28139] usb 3-1: Using ep0 maxpacket: 32 [ 1802.397610][T28139] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1802.413280][T28139] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 1802.424543][T28139] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1802.436761][T28139] usb 3-1: Product: syz [ 1802.453447][T28139] usb 3-1: Manufacturer: syz [ 1802.463396][T28139] usb 3-1: SerialNumber: syz [ 1802.536915][T29638] udevd[29638]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1802.623604][ T6169] hid-generic 0000:0000:000A.00A0: hidraw0: HID v0.00 Device [syz0] on syz1 [ 1802.746708][T23115] fido_id[23115]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1802.905418][T28139] usb 3-1: unit 0 not found! [ 1803.114926][T28139] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1803.140084][T28139] usb 3-1: unit 0 not found! [ 1803.161104][T28139] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 1803.189831][T28139] usb 3-1: unit 0 not found! [ 1803.301265][T28139] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 1803.328999][T28139] usb 3-1: USB disconnect, device number 70 [ 1803.372459][T13125] udevd[13125]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1803.753403][ T29] usb 2-1: new full-speed USB device number 100 using dummy_hcd [ 1803.913400][T28139] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1803.923002][ T29] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1803.933872][ T29] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1803.942796][ T29] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1803.952106][ T29] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1803.963477][ T29] usb 2-1: config 0 descriptor?? [ 1803.974642][ T29] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1803.981725][ T29] dvb-usb: bulk message failed: -22 (3/0) [ 1803.991911][ T29] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1804.001848][ T29] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1804.010069][ T29] usb 2-1: media controller created [ 1804.019011][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1804.032911][ T29] dvb-usb: bulk message failed: -22 (6/0) [ 1804.039970][ T29] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1804.056919][ T29] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input226 [ 1804.072615][ T29] dvb-usb: schedule remote query interval to 150 msecs. [ 1804.080415][ T29] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1804.084130][ T6169] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1804.108821][T28139] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1804.126197][T28139] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1804.141158][T28139] usb 5-1: config 0 descriptor?? [ 1804.149643][T28139] cp210x 5-1:0.0: cp210x converter detected [ 1804.198683][T20791] usb 2-1: USB disconnect, device number 100 [ 1804.228459][T20791] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1804.275511][ T6169] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 1804.287030][ T6169] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1804.300547][ T6169] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1804.307632][ T6169] usb 3-1: New USB device found, idVendor=0458, idProduct=5012, bcdDevice= 0.00 [ 1804.317288][ T6169] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1804.328565][ T6169] usb 3-1: config 0 descriptor?? [ 1804.335302][T23196] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 1804.384102][T28139] cp210x 5-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 1804.393934][T28139] cp210x 5-1:0.0: querying part number failed [ 1804.408515][T28139] usb 5-1: cp210x converter now attached to ttyUSB0 [ 1804.425373][T28139] usb 5-1: USB disconnect, device number 51 [ 1804.440087][T28139] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1804.452110][T28139] cp210x 5-1:0.0: device disconnected [ 1804.769714][ T6169] input: HID 0458:5012 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5012.00A1/input/input227 [ 1804.932796][ T6169] input: HID 0458:5012 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5012.00A1/input/input228 [ 1804.958716][ T29] usb 4-1: USB disconnect, device number 64 [ 1805.056214][ T6169] kye 0003:0458:5012.00A1: input,hiddev0,hidraw0: USB HID v80.01 Device [HID 0458:5012] on usb-dummy_hcd.2-1/input0 [ 1805.174804][ T6169] usb 3-1: USB disconnect, device number 71 [ 1805.295685][T23288] fido_id[23288]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 1805.339868][T23292] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1805.423025][T23307] netlink: 'syz.3.28413': attribute type 1 has an invalid length. [ 1805.923987][T28139] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1806.103857][T28139] usb 5-1: Using ep0 maxpacket: 32 [ 1806.115433][T28139] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1806.148687][T28139] usb 5-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 1806.172501][T28139] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1806.211324][T28139] usb 5-1: config 0 descriptor?? [ 1806.246632][T28139] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1806.466363][T28139] usb 5-1: USB disconnect, device number 52 [ 1806.517967][T23388] netlink: 8 bytes leftover after parsing attributes in process `syz.3.28437'. [ 1806.893496][ T6169] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1806.976556][T28139] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1807.065509][ T6169] usb 4-1: too many endpoints for config 0 interface 0 altsetting 254: 185, using maximum allowed: 30 [ 1807.065560][ T6169] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1807.065602][ T6169] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1807.065629][ T6169] usb 4-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 185 [ 1807.065659][ T6169] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1807.065696][ T6169] usb 4-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 1807.065722][ T6169] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1807.081559][ T6169] usb 4-1: config 0 descriptor?? [ 1807.134052][T28139] usb 5-1: Using ep0 maxpacket: 8 [ 1807.235285][T28139] usb 5-1: New USB device found, idVendor=16ca, idProduct=1502, bcdDevice=a5.79 [ 1807.254845][T28139] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1807.277506][T28139] usb 5-1: config 0 descriptor?? [ 1807.318471][T28139] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1807.546288][ T6169] nintendo 0003:057E:200E.00A2: ignoring exceeding usage max [ 1807.590886][T21482] usb 5-1: USB disconnect, device number 53 [ 1807.598248][ T6169] nintendo 0003:057E:200E.00A2: hidraw0: USB HID v80.04 Device [HID 057e:200e] on usb-dummy_hcd.3-1/input0 [ 1807.713706][ T6169] nintendo 0003:057E:200E.00A2: Failed charging grip handshake [ 1807.732020][ T6169] nintendo 0003:057E:200E.00A2: Failed to initialize controller; ret=-110 [ 1807.767337][T23465] netlink: 32 bytes leftover after parsing attributes in process `syz.2.28458'. [ 1807.773526][ T6169] nintendo 0003:057E:200E.00A2: probe - fail = -110 [ 1807.799756][ T6169] nintendo 0003:057E:200E.00A2: probe with driver nintendo failed with error -110 [ 1807.817423][ T6169] usb 4-1: USB disconnect, device number 65 [ 1808.215771][T23493] loop4: detected capacity change from 0 to 7 [ 1808.261340][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1808.284591][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1808.293938][ C0] buffer_io_error: 9 callbacks suppressed [ 1808.293953][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 1808.309979][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1808.319178][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 1808.328497][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1808.337730][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 1808.351037][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1808.360291][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 1808.370220][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1808.379445][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 1809.293575][ T29] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 1809.453571][ T29] usb 2-1: Using ep0 maxpacket: 8 [ 1809.464256][ T29] usb 2-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 1809.474029][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 1809.493804][ T29] usb 2-1: Product: syz [ 1809.498063][ T29] usb 2-1: Manufacturer: syz [ 1809.502671][ T29] usb 2-1: SerialNumber: syz [ 1809.519386][ T29] usb 2-1: config 0 descriptor?? [ 1809.536898][ T29] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 1809.741445][ T29] gspca_sn9c2028: read1 error -32 [ 1809.817888][T23596] netlink: 24 bytes leftover after parsing attributes in process `syz.2.28492'. [ 1809.954981][ T29] gspca_sn9c2028: read1 error -71 [ 1809.961664][ T29] sn9c2028 2-1:0.0: probe with driver sn9c2028 failed with error -71 [ 1809.985236][ T29] usb 2-1: USB disconnect, device number 101 [ 1810.369765][T23627] netlink: 12 bytes leftover after parsing attributes in process `syz.4.28500'. [ 1810.382305][T23627] netlink: 544 bytes leftover after parsing attributes in process `syz.4.28500'. [ 1810.951177][T23668] netlink: 16 bytes leftover after parsing attributes in process `syz.2.28513'. [ 1811.614782][T23707] vlan2: entered promiscuous mode [ 1812.048504][T23734] macsec2: entered allmulticast mode [ 1812.072919][T23734] macsec0: entered allmulticast mode [ 1812.090084][T23734] bridge0: entered allmulticast mode [ 1812.098455][T23734] macsec0: left allmulticast mode [ 1812.114059][T23734] bridge0: left allmulticast mode [ 1812.383408][T23633] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1812.437768][T23774] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1812.523905][ T6169] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1812.543836][T23633] usb 4-1: Using ep0 maxpacket: 8 [ 1812.556029][T23633] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1812.575104][T23633] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1812.603962][T23633] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1812.617527][T23633] usb 4-1: New USB device found, idVendor=20a0, idProduct=4287, bcdDevice= 0.00 [ 1812.627196][T23633] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1812.640424][T23633] usb 4-1: config 0 descriptor?? [ 1812.685852][ T6169] usb 3-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 1812.702677][ T6169] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1812.721203][ T6169] usb 3-1: config 0 descriptor?? [ 1812.737354][ T6169] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 1812.973420][T21482] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 1813.062588][T23633] hid_parser_main: 43 callbacks suppressed [ 1813.062612][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.079651][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.087456][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.096894][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.104781][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.112238][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.121202][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.128942][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.137341][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.143539][T21482] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1813.147131][T23633] hid-u2fzero 0003:20A0:4287.00A3: unknown main item tag 0x0 [ 1813.173602][T21482] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1813.184026][T23633] hid-u2fzero 0003:20A0:4287.00A3: hidraw0: USB HID vff.fa Device [HID 20a0:4287] on usb-dummy_hcd.3-1/input0 [ 1813.193302][T21482] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1813.214564][T23633] hid-u2fzero 0003:20A0:4287.00A3: NitroKey U2F LED initialised [ 1813.233824][T23633] hid-u2fzero 0003:20A0:4287.00A3: NitroKey U2F RNG initialised [ 1813.240816][T21482] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 1813.266107][T21482] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1813.275466][T23633] usb 4-1: USB disconnect, device number 66 [ 1813.325117][T21482] usb 2-1: config 0 descriptor?? [ 1813.338886][ T6169] gspca_sunplus: reg_w_riv err -71 [ 1813.349236][ T6169] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 1813.367191][T23802] fido_id[23802]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 1813.408105][ T6169] usb 3-1: USB disconnect, device number 72 [ 1813.654194][T23840] dummy0: entered allmulticast mode [ 1813.661781][T23839] dummy0: left allmulticast mode [ 1813.748049][T21482] steelseries 0003:1038:1410.00A4: item fetching failed at offset 4/7 [ 1813.761754][T21482] steelseries 0003:1038:1410.00A4: parse failed [ 1813.770456][T21482] steelseries 0003:1038:1410.00A4: probe with driver steelseries failed with error -22 [ 1813.995704][T21482] usb 2-1: USB disconnect, device number 102 [ 1814.401598][T23899] netlink: 8 bytes leftover after parsing attributes in process `syz.2.28572'. [ 1814.412099][T23899] netlink: 20 bytes leftover after parsing attributes in process `syz.2.28572'. [ 1814.453380][T28139] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1814.494245][ T6169] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1814.514672][T23905] netlink: 20 bytes leftover after parsing attributes in process `syz.0.28575'. [ 1814.527186][T23905] tipc: Cannot configure node identity twice [ 1814.623425][T28139] usb 4-1: Using ep0 maxpacket: 32 [ 1814.636368][T28139] usb 4-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 1814.646132][ T6169] usb 5-1: Using ep0 maxpacket: 16 [ 1814.655063][ T6169] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1814.673227][T28139] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1814.691639][ T6169] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1814.701751][T28139] usb 4-1: Product: syz [ 1814.706588][T28139] usb 4-1: Manufacturer: syz [ 1814.711277][ T6169] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1814.719975][T28139] usb 4-1: SerialNumber: syz [ 1814.726502][ T6169] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1814.736751][ T6169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1814.746052][T28139] usb 4-1: config 0 descriptor?? [ 1814.757896][T28139] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 1814.769205][T28139] dvb-usb: bulk message failed: -22 (2/0) [ 1814.776228][ T6169] usb 5-1: config 0 descriptor?? [ 1814.796863][T28139] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1814.814383][T28139] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 1814.826912][T28139] usb 4-1: media controller created [ 1814.858786][T28139] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1814.905675][T28139] usb 4-1: selecting invalid altsetting 7 [ 1814.917806][T28139] cxusb: set interface failed [ 1814.932944][T28139] dvb-usb: bulk message failed: -22 (1/0) [ 1815.010125][T28139] DVB: Unable to find symbol lgdt330x_attach() [ 1815.032741][T28139] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 1815.166548][T28139] rc_core: IR keymap rc-dvico-portable not found [ 1815.173080][T28139] Registered IR keymap rc-empty [ 1815.199064][T28139] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 1815.212819][ T6169] mcp2221 0003:04D8:00DD.00A5: unbalanced delimiter at end of report description [ 1815.230260][ T6169] mcp2221 0003:04D8:00DD.00A5: can't parse reports [ 1815.237983][T28139] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input229 [ 1815.249729][ T6169] mcp2221 0003:04D8:00DD.00A5: probe with driver mcp2221 failed with error -22 [ 1815.262048][T28139] dvb-usb: schedule remote query interval to 100 msecs. [ 1815.272452][T28139] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 1815.307155][T28139] usb 4-1: USB disconnect, device number 67 [ 1815.431465][ T6169] usb 5-1: USB disconnect, device number 54 [ 1815.483131][T28139] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 1815.593027][T23987] macsec1: entered allmulticast mode [ 1815.773256][T21482] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1815.853536][T20791] usb 2-1: new full-speed USB device number 103 using dummy_hcd [ 1815.933800][T21482] usb 3-1: Using ep0 maxpacket: 8 [ 1815.951114][T21482] usb 3-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 1815.972339][T21482] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 1815.993182][T21482] usb 3-1: Product: syz [ 1816.006178][T20791] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x81 has invalid maxpacket 13977, setting to 64 [ 1816.020476][T21482] usb 3-1: Manufacturer: syz [ 1816.037580][T21482] usb 3-1: SerialNumber: syz [ 1816.049606][T20791] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1816.063069][T20791] usb 2-1: New USB device found, idVendor=0079, idProduct=1844, bcdDevice= 0.00 [ 1816.082360][T21482] usb 3-1: config 0 descriptor?? [ 1816.087784][T20791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1816.103399][T21482] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 1816.114401][T20791] usb 2-1: config 0 descriptor?? [ 1816.125171][T23991] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1816.305273][T21482] gspca_sn9c2028: read1 error -32 [ 1816.446441][T24038] netlink: 24 bytes leftover after parsing attributes in process `syz.0.28604'. [ 1816.516936][T21482] gspca_sn9c2028: read1 error -71 [ 1816.533313][T21482] sn9c2028 3-1:0.0: probe with driver sn9c2028 failed with error -71 [ 1816.567589][T21482] usb 3-1: USB disconnect, device number 73 [ 1816.597988][T20791] hid_mf 0003:0079:1844.00A6: hidraw0: USB HID v7f.fd Device [HID 0079:1844] on usb-dummy_hcd.1-1/input0 [ 1816.645778][T20791] hid_mf 0003:0079:1844.00A6: Force feedback for HJZ Mayflash game controller adapters by Marcel Hasler [ 1816.686821][T24060] tipc: Enabling of bearer rejected, failed to enable media [ 1816.797082][ T29] usb 2-1: USB disconnect, device number 103 [ 1816.979908][T24080] netlink: 16 bytes leftover after parsing attributes in process `syz.3.28612'. [ 1817.702778][T24120] netlink: 28 bytes leftover after parsing attributes in process `syz.2.28626'. [ 1817.748859][T24120] netlink: 7 bytes leftover after parsing attributes in process `syz.2.28626'. [ 1817.831225][T24131] netlink: 56 bytes leftover after parsing attributes in process `syz.4.28628'. [ 1818.502833][T24164] netlink: 'syz.4.28639': attribute type 322 has an invalid length. [ 1818.824591][T24174] netlink: 'syz.1.28643': attribute type 1 has an invalid length. [ 1819.653374][T23633] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1819.815117][T23633] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x31, changing to 0x1 [ 1819.837449][T23633] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 13364, setting to 64 [ 1819.860414][T23633] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1819.873490][T23633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1819.892691][T23633] usb 4-1: Product: syz [ 1819.901178][T23633] usb 4-1: Manufacturer: syz [ 1819.912440][T23633] usb 4-1: SerialNumber: syz [ 1819.930678][T23633] usb 4-1: config 0 descriptor?? [ 1820.427331][ T29] usb 4-1: USB disconnect, device number 68 [ 1820.783358][T24286] netlink: 'syz.0.28675': attribute type 3 has an invalid length. [ 1821.274062][T24324] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 1821.274062][T24324] program syz.4.28687 not setting count and/or reply_len properly [ 1821.423461][T20791] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 1821.583859][T20791] usb 3-1: Using ep0 maxpacket: 16 [ 1821.602090][T20791] usb 3-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1821.627623][T20791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1821.641574][T20791] usb 3-1: Product: syz [ 1821.652953][T20791] usb 3-1: Manufacturer: syz [ 1821.666079][T20791] usb 3-1: SerialNumber: syz [ 1821.777024][ T30] kauditd_printk_skb: 61 callbacks suppressed [ 1821.777041][ T30] audit: type=1326 audit(1776854274.502:1827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24347 comm="syz.0.28698" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf704f01c code=0x0 [ 1821.898002][T20791] usb 3-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1821.911091][T20791] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1821.933887][T20791] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 1821.952254][T20791] usb 3-1: media controller created [ 1822.001407][T20791] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1822.197552][T20791] dvb_usb_gl861 3-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 1822.355928][T24387] delete_channel: no stack [ 1822.387126][T23633] usb 3-1: USB disconnect, device number 74 [ 1822.498340][T24405] binder: 24404:24405 ioctl 541b 0 returned -22 [ 1823.023575][T20791] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 1823.183398][T20791] usb 2-1: Using ep0 maxpacket: 32 [ 1823.196165][T20791] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 1823.210995][T20791] usb 2-1: config 0 has no interface number 0 [ 1823.224196][T20791] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1823.249449][T20791] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 1823.269100][T20791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1823.285825][T20791] usb 2-1: Product: syz [ 1823.292560][T20791] usb 2-1: Manufacturer: syz [ 1823.303384][T20791] usb 2-1: SerialNumber: syz [ 1823.318015][T20791] usb 2-1: config 0 descriptor?? [ 1823.341888][T20791] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 1823.364028][T20791] em28xx 2-1:0.132: Video interface 132 found: [ 1823.434931][ T30] audit: type=1326 audit(1776854276.152:1828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.488610][ T30] audit: type=1326 audit(1776854276.162:1829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.533251][ T30] audit: type=1326 audit(1776854276.192:1830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.573483][ T30] audit: type=1326 audit(1776854276.192:1831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.612473][ T30] audit: type=1326 audit(1776854276.192:1832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.673729][ T30] audit: type=1326 audit(1776854276.192:1833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.735218][ T30] audit: type=1326 audit(1776854276.192:1834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.759360][ T30] audit: type=1326 audit(1776854276.202:1835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=426 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.783885][ T30] audit: type=1326 audit(1776854276.202:1836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24456 comm="syz.2.28730" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1823.835353][T20791] em28xx 2-1:0.132: chip ID is em2800 [ 1824.013781][T23633] usb 3-1: new full-speed USB device number 75 using dummy_hcd [ 1824.108262][T20791] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 1824.119398][T20791] em28xx 2-1:0.132: board has no eeprom [ 1824.186231][T23633] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1824.218208][T20791] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 1824.218974][T23633] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1824.248212][T20791] em28xx 2-1:0.132: analog set to bulk mode. [ 1824.261145][T23633] usb 3-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 1824.268680][T21482] em28xx 2-1:0.132: Registering V4L2 extension [ 1824.309487][T20791] usb 2-1: USB disconnect, device number 104 [ 1824.310743][T23633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1824.376747][T20791] em28xx 2-1:0.132: Disconnecting em28xx [ 1824.397926][T23633] usb 3-1: config 0 descriptor?? [ 1824.590458][T21482] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 1824.604703][T21482] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 1824.617718][T21482] em28xx 2-1:0.132: No AC97 audio processor [ 1824.675832][T21482] usb 2-1: Decoder not found [ 1824.689814][T21482] em28xx 2-1:0.132: failed to create media graph [ 1824.697774][T21482] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 1824.717417][T21482] em28xx 2-1:0.132: Remote control support is not available for this card. [ 1824.738125][T20791] em28xx 2-1:0.132: Closing input extension [ 1824.814973][T20791] em28xx 2-1:0.132: Freeing device [ 1824.854678][T23633] isku 0003:1E7D:319C.00A7: item fetching failed at offset 5/7 [ 1824.889947][T23633] isku 0003:1E7D:319C.00A7: parse failed [ 1824.917161][T23633] isku 0003:1E7D:319C.00A7: probe with driver isku failed with error -22 [ 1825.097606][T23633] usb 3-1: USB disconnect, device number 75 [ 1825.186621][T24558] ip6gre3: entered promiscuous mode [ 1825.186648][T24558] ip6gre3: entered allmulticast mode [ 1825.193031][ T5215] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1825.193966][ T5215] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1825.214360][ T29] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1825.733878][T23633] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1825.773464][T23633] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1825.793251][ T29] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1825.959971][ T29] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1825.983249][ T29] usb 2-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 1826.005153][ T29] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1826.022059][ T29] usb 2-1: config 0 descriptor?? [ 1826.465026][ T29] kye 0003:0458:501B.00A8: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1826.489689][ T29] hid_parser_main: 511 callbacks suppressed [ 1826.489713][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.523628][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.538400][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.553605][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.566408][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.583272][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.594092][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.611061][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.624332][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.642623][ T29] kye 0003:0458:501B.00A8: unknown main item tag 0x0 [ 1826.644217][T20791] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1826.668651][ T29] kye 0003:0458:501B.00A8: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.1-1/input0 [ 1826.693626][ T29] kye 0003:0458:501B.00A8: tablet-enabling feature report not found [ 1826.710052][ T29] kye 0003:0458:501B.00A8: tablet enabling failed [ 1826.769136][ T29] usb 2-1: USB disconnect, device number 105 [ 1826.846718][T24645] fido_id[24645]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 1826.864814][T20791] usb 5-1: Using ep0 maxpacket: 32 [ 1826.882504][T20791] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1826.906246][T20791] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1826.944687][T20791] usb 5-1: config 0 descriptor?? [ 1827.070200][T24666] vlan3: entered promiscuous mode [ 1827.080224][T24666] batadv0: entered promiscuous mode [ 1827.175589][T20791] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1827.202148][T20791] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1827.239155][T20791] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1827.257067][T20791] usb 5-1: media controller created [ 1827.296782][T20791] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1827.586722][T20791] az6027: usb out operation failed. (-71) [ 1827.593050][T20791] stb0899_attach: Driver disabled by Kconfig [ 1827.599820][T20791] az6027: no front-end attached [ 1827.599820][T20791] [ 1827.613736][T20791] az6027: usb out operation failed. (-71) [ 1827.632882][T20791] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1827.655536][T20791] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input230 [ 1827.695994][T20791] dvb-usb: schedule remote query interval to 400 msecs. [ 1827.703273][T21482] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1827.724994][T20791] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1827.739888][T20791] usb 5-1: USB disconnect, device number 55 [ 1827.868846][T20791] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1827.895367][T21482] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1827.908822][T21482] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1827.921332][T21482] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1827.930761][T21482] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1827.957203][T21482] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1827.994655][T21482] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1828.004706][T21482] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1828.022924][T21482] usb 4-1: Product: syz [ 1828.027750][T21482] usb 4-1: Manufacturer: syz [ 1828.044646][T21482] cdc_wdm 4-1:1.0: skipping garbage [ 1828.050367][T21482] cdc_wdm 4-1:1.0: skipping garbage [ 1828.061047][T21482] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1828.067828][T21482] cdc_wdm 4-1:1.0: Unknown control protocol [ 1828.256595][T20791] usb 4-1: USB disconnect, device number 69 [ 1828.414783][T24766] netlink: 4 bytes leftover after parsing attributes in process `syz.4.28808'. [ 1828.643451][T23633] usb 3-1: new full-speed USB device number 76 using dummy_hcd [ 1828.805510][T23633] usb 3-1: too many endpoints for config 0 interface 0 altsetting 5: 254, using maximum allowed: 30 [ 1828.827073][T23633] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1828.848423][T23633] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1828.876442][T23633] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 1828.925523][T23633] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1828.955026][T23633] usb 3-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 1828.973547][T23633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1829.001397][T23633] usb 3-1: config 0 descriptor?? [ 1829.043404][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1829.470764][T24826] netlink: 80 bytes leftover after parsing attributes in process `syz.4.28824'. [ 1829.481107][T24826] netlink: 4 bytes leftover after parsing attributes in process `syz.4.28824'. [ 1829.490758][T24826] tipc: Invalid UDP bearer configuration [ 1829.490842][T24826] tipc: Enabling of bearer rejected, failed to enable media [ 1829.543945][T21482] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1829.616831][T24835] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.28829'. [ 1829.634432][T23633] usb 3-1: string descriptor 0 read error: -71 [ 1829.652807][T23633] uclogic 0003:5543:0081.00A9: failed retrieving string descriptor #200: -71 [ 1829.672221][T23633] uclogic 0003:5543:0081.00A9: failed retrieving pen parameters: -71 [ 1829.681286][T23633] uclogic 0003:5543:0081.00A9: failed probing pen v2 parameters: -71 [ 1829.691897][T23633] uclogic 0003:5543:0081.00A9: failed probing parameters: -71 [ 1829.703421][T23633] uclogic 0003:5543:0081.00A9: probe with driver uclogic failed with error -71 [ 1829.721996][T23633] usb 3-1: USB disconnect, device number 76 [ 1829.735547][T21482] usb 4-1: config 0 has an invalid interface number: 142 but max is 0 [ 1829.759244][T21482] usb 4-1: config 0 has no interface number 0 [ 1829.778168][T21482] usb 4-1: config 0 interface 142 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1829.810884][T21482] usb 4-1: config 0 interface 142 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1829.823659][T21482] usb 4-1: config 0 interface 142 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1829.837999][T21482] usb 4-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 1829.869394][T21482] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1829.889164][T21482] usb 4-1: config 0 descriptor?? [ 1830.316406][T21482] hid-udraw 0003:20D6:CB17.00AA: item fetching failed at offset 5/7 [ 1830.358933][T21482] hid-udraw 0003:20D6:CB17.00AA: parse failed [ 1830.386129][T21482] hid-udraw 0003:20D6:CB17.00AA: probe with driver hid-udraw failed with error -22 [ 1830.585186][T21482] usb 4-1: USB disconnect, device number 70 [ 1830.963677][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 1830.963695][ T30] audit: type=1326 audit(1776854283.692:1838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.033390][ T30] audit: type=1326 audit(1776854283.692:1839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.071460][T24930] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 1831.084890][ T30] audit: type=1326 audit(1776854283.722:1840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=277 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.108020][ T30] audit: type=1326 audit(1776854283.722:1841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.156842][ T30] audit: type=1326 audit(1776854283.722:1842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=279 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.180065][ T30] audit: type=1326 audit(1776854283.722:1843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24922 comm="syz.4.28853" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1831.214554][ T29] usb 2-1: new low-speed USB device number 106 using dummy_hcd [ 1831.371471][T24947] netlink: 28 bytes leftover after parsing attributes in process `syz.3.28861'. [ 1831.396509][ T29] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 1831.411648][ T29] usb 2-1: config 0 has no interface number 0 [ 1831.427722][ T29] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1831.448030][ T29] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1831.459148][ T29] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1831.520458][ T29] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1831.547482][ T30] audit: type=1326 audit(1776854284.272:1844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24950 comm="syz.3.28863" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1831.554808][ T29] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1831.598372][ T29] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1831.612378][ T29] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1831.621495][ T30] audit: type=1326 audit(1776854284.272:1845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24950 comm="syz.3.28863" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1831.621549][ T30] audit: type=1326 audit(1776854284.302:1846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24950 comm="syz.3.28863" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1831.621616][ T30] audit: type=1326 audit(1776854284.302:1847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24950 comm="syz.3.28863" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1831.689655][ T29] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1831.701804][ T29] usb 2-1: config 0 descriptor?? [ 1831.718540][T24924] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1831.730707][T24924] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1831.755214][ T29] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1831.997660][T21482] usb 2-1: USB disconnect, device number 106 [ 1832.010570][T21482] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 1833.278378][T25106] sctp: [Deprecated]: syz.4.28887 (pid 25106) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1833.278378][T25106] Use struct sctp_sack_info instead [ 1833.946259][T25159] : entered promiscuous mode [ 1834.175660][T25178] netlink: 136 bytes leftover after parsing attributes in process `syz.2.28912'. [ 1834.185212][T25178] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 1834.293367][ T29] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1834.444984][ T29] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1834.451884][ T29] usb 4-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 1834.461486][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1834.476131][ T29] usb 4-1: config 0 descriptor?? [ 1834.900789][ T29] hid_parser_main: 28 callbacks suppressed [ 1834.900814][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.915574][T23633] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1834.929707][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.939304][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.947004][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.954224][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.961132][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.968697][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.975825][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.982759][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1834.997370][ T29] ryos 0003:1E7D:31CE.00AB: unknown main item tag 0x0 [ 1835.009937][ T29] ryos 0003:1E7D:31CE.00AB: hidraw0: USB HID v0.00 Device [HID 1e7d:31ce] on usb-dummy_hcd.3-1/input0 [ 1835.085806][T23633] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1835.112765][ T29] usb 4-1: USB disconnect, device number 71 [ 1835.126768][T23633] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1835.165934][T23633] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1835.184130][T23633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1835.205599][T25199] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1835.232249][T23633] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1835.528443][T23633] usb 3-1: USB disconnect, device number 77 [ 1835.764189][T25298] netlink: 'syz.3.28939': attribute type 2 has an invalid length. [ 1836.185249][T28134] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1836.347889][T28134] usb 2-1: Using ep0 maxpacket: 16 [ 1836.356613][T28134] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 1836.373968][T28134] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1836.393466][T28134] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1836.401552][T28134] usb 2-1: Product: syz [ 1836.408115][T28134] usb 2-1: Manufacturer: syz [ 1836.416139][T28134] usb 2-1: SerialNumber: syz [ 1836.436337][T28134] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1836.452844][T28134] r8152-cfgselector 2-1: config 0 descriptor?? [ 1836.676423][T28134] r8152-cfgselector 2-1: Needed 1 retries to read version [ 1836.787605][T25350] netlink: 20 bytes leftover after parsing attributes in process `syz.4.28954'. [ 1836.882293][T28139] r8152-cfgselector 2-1: USB disconnect, device number 107 [ 1837.128420][T25374] sctp: [Deprecated]: syz.4.28962 (pid 25374) Use of int in max_burst socket option. [ 1837.128420][T25374] Use struct sctp_assoc_value instead [ 1837.483943][T21482] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 1837.511039][T25403] mac80211_hwsim hwsim5 wlan1: Caught tx_queue_len zero misconfig [ 1837.655427][T21482] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1837.681184][T21482] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1837.683994][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1837.734826][T21482] usb 3-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 1837.763760][T21482] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1837.787045][T21482] usb 3-1: config 0 descriptor?? [ 1838.269031][T21482] logitech 0003:046D:C293.00AC: hidraw0: USB HID v0.04 Device [HID 046d:c293] on usb-dummy_hcd.2-1/input0 [ 1838.269073][T21482] logitech 0003:046D:C293.00AC: no inputs found [ 1838.441938][T21482] usb 3-1: USB disconnect, device number 78 [ 1838.568927][T25585] fido_id[25585]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1838.833771][T23633] usb 4-1: new full-speed USB device number 72 using dummy_hcd [ 1839.007230][T23633] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1839.045571][T23633] usb 4-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 1839.063533][T20791] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1839.081373][T23633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1839.108348][T23633] usb 4-1: Product: syz [ 1839.122159][T23633] usb 4-1: Manufacturer: syz [ 1839.138121][T23633] usb 4-1: SerialNumber: syz [ 1839.174254][T23633] usb 4-1: config 0 descriptor?? [ 1839.246521][T20791] usb 5-1: Using ep0 maxpacket: 32 [ 1839.275440][T20791] usb 5-1: config index 0 descriptor too short (expected 164, got 36) [ 1839.293224][T20791] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1839.309498][T20791] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1839.332029][T20791] usb 5-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 1839.353188][T20791] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1839.392180][T20791] usb 5-1: config 0 descriptor?? [ 1839.411987][T23633] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in warm state. [ 1839.447623][T23633] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 1839.466968][T23633] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 1839.487141][T23633] usb 4-1: media controller created [ 1839.505513][T23633] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1839.630499][T23633] DVB: Unable to find symbol dib7000p_attach() [ 1839.646371][T23633] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 1839.669075][T23633] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 1839.692006][T23633] dvbdev: DVB: registering new adapter (DiBcom TFE7090PVR reference design) [ 1839.701799][T23633] usb 4-1: media controller created [ 1839.712910][T23633] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1839.744868][T23633] dib0700: the master dib7090 has to be initialized first [ 1839.760981][T23633] dvb-usb: no frontend was attached by 'DiBcom TFE7090PVR reference design' [ 1839.833685][T20791] logitech 0003:046D:C29C.00AD: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.4-1/input0 [ 1839.843566][T23633] rc_core: IR keymap rc-dib0700-rc5 not found [ 1839.858806][T23633] Registered IR keymap rc-empty [ 1839.870347][T23633] dvb-usb: could not initialize remote control. [ 1839.877012][T23633] dvb-usb: DiBcom TFE7090PVR reference design successfully initialized and connected. [ 1840.018229][T20791] logitech 0003:046D:C29C.00AD: no inputs found [ 1840.024610][T28134] usb 3-1: new full-speed USB device number 79 using dummy_hcd [ 1840.051940][T20791] usb 5-1: USB disconnect, device number 56 [ 1840.099963][T21482] usb 4-1: USB disconnect, device number 72 [ 1840.136663][T21482] dvb-usb: DiBcom TFE7090PVR reference design successfully deinitialized and disconnected. [ 1840.174931][T28134] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1840.194885][T28134] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 1840.207180][T28134] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 1840.221699][T28134] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 1840.231371][T28134] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1840.244634][T28134] usb 3-1: config 0 descriptor?? [ 1840.250339][T25686] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 1840.653577][T21482] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1840.682862][T28134] hid_parser_main: 66 callbacks suppressed [ 1840.682885][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.725236][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.746410][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.758661][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.767661][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.779799][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.790428][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.799231][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.807411][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.816004][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: unknown main item tag 0x0 [ 1840.823991][T21482] usb 2-1: Using ep0 maxpacket: 16 [ 1840.828299][T21482] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1840.841501][T28134] cmedia_hs100b 0003:0D8C:0014.00AE: hidraw0: USB HID v10.0e Device [HID 0d8c:0014] on usb-dummy_hcd.2-1/input0 [ 1840.852379][T21482] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1840.867502][T21482] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1840.890015][T28134] usb 3-1: USB disconnect, device number 79 [ 1840.895025][T21482] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1840.918379][T21482] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1840.967753][T21482] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1840.980512][T21482] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1840.989915][T21482] usb 2-1: Manufacturer: syz [ 1841.003046][T25749] fido_id[25749]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1841.017958][T23633] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1841.034525][T21482] usb 2-1: config 0 descriptor?? [ 1841.178764][T23633] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1841.187733][T23633] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 1841.198773][T23633] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1841.208107][T23633] usb 5-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1841.221121][T23633] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1841.233006][T23633] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1841.247466][T23633] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1841.257176][T23633] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1841.265817][T23633] usb 5-1: Product: syz [ 1841.270337][T23633] usb 5-1: Manufacturer: syz [ 1841.284135][T25739] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1841.306164][T23633] cdc_wdm 5-1:1.0: skipping garbage [ 1841.322253][T23633] cdc_wdm 5-1:1.0: skipping garbage [ 1841.342192][T23633] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1841.351383][T23633] cdc_wdm 5-1:1.0: Unknown control protocol [ 1841.404526][T21482] rc_core: IR keymap rc-hauppauge not found [ 1841.421154][T21482] Registered IR keymap rc-empty [ 1841.426654][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.453398][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.474452][T21482] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1841.498070][T21482] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input232 [ 1841.517421][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.563789][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.587123][ C1] wdm_int_callback: 82 callbacks suppressed [ 1841.587145][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.599695][ C1] wdm_int_callback: 82 callbacks suppressed [ 1841.599715][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.613269][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.614318][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.619890][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.621375][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.639719][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.647058][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.653686][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.660055][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.666687][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.672982][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.674101][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.679607][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.683367][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.699420][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.705836][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.712480][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.720048][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.726677][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.733245][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 1841.734759][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.739856][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1841.775331][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.803531][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.824433][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.863469][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.893492][T21482] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1841.908966][T25804] netlink: 'syz.2.29015': attribute type 12 has an invalid length. [ 1841.926049][T21482] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1841.939843][T21482] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1841.959915][T21482] usb 2-1: USB disconnect, device number 108 [ 1842.332857][T25835] vivid-007: disconnect [ 1842.355410][T25833] vivid-007: reconnect [ 1842.726709][T25856] netlink: 4 bytes leftover after parsing attributes in process `syz.2.29027'. [ 1843.236750][T25884] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1843.385771][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 1843.385790][ T30] audit: type=1326 audit(1776854296.112:1861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.412708][T25896] netlink: 8 bytes leftover after parsing attributes in process `syz.2.29042'. [ 1843.428628][ T30] audit: type=1326 audit(1776854296.112:1862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.453520][ T30] audit: type=1326 audit(1776854296.152:1863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.515828][ T30] audit: type=1326 audit(1776854296.152:1864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.555337][ T30] audit: type=1326 audit(1776854296.152:1865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf71e5cab code=0x7ffc0000 [ 1843.616813][ T30] audit: type=1326 audit(1776854296.152:1866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.663461][ T30] audit: type=1326 audit(1776854296.152:1867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.710102][ T30] audit: type=1326 audit(1776854296.182:1868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.757234][ T30] audit: type=1326 audit(1776854296.182:1869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1843.792280][T21482] usb 5-1: USB disconnect, device number 57 [ 1843.866973][ T30] audit: type=1326 audit(1776854296.182:1870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25891 comm="syz.1.29041" exe="/root/syz-executor" sig=0 arch=40000003 syscall=378 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1844.399595][T25941] netlink: 'syz.0.29052': attribute type 12 has an invalid length. [ 1844.696145][T25979] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29063'. [ 1844.708305][T25979] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1844.863561][T25991] netlink: 12 bytes leftover after parsing attributes in process `syz.4.29064'. [ 1844.877922][T25991] netlink: 'syz.4.29064': attribute type 1 has an invalid length. [ 1844.887285][T25991] netlink: 36 bytes leftover after parsing attributes in process `syz.4.29064'. [ 1844.963666][T28134] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1845.101570][T26008] .2442: renamed from bond0 (while UP) [ 1845.144442][T28134] usb 3-1: Using ep0 maxpacket: 16 [ 1845.157866][T28134] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1845.190048][T28134] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1845.214456][T28134] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1845.242878][T28134] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1845.253536][T28134] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1845.265767][T28134] usb 3-1: config 0 descriptor?? [ 1845.393756][T21482] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1845.553703][T21482] usb 5-1: Using ep0 maxpacket: 32 [ 1845.563381][T21482] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1845.576723][T21482] usb 5-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 1845.588135][T21482] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1845.599344][T21482] usb 5-1: Product: syz [ 1845.604486][T26041] netlink: 'syz.1.29079': attribute type 58 has an invalid length. [ 1845.604723][T21482] usb 5-1: Manufacturer: syz [ 1845.624852][T26041] netlink: 20 bytes leftover after parsing attributes in process `syz.1.29079'. [ 1845.629400][T21482] usb 5-1: SerialNumber: syz [ 1845.696528][T28134] microsoft 0003:045E:07DA.00AF: ignoring exceeding usage max [ 1845.718616][T28134] microsoft 0003:045E:07DA.00AF: ignoring exceeding usage max [ 1845.744834][T28134] microsoft 0003:045E:07DA.00AF: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 1845.757398][T28134] microsoft 0003:045E:07DA.00AF: no inputs found [ 1845.764487][T28134] microsoft 0003:045E:07DA.00AF: could not initialize ff, continuing anyway [ 1845.879066][T21482] usb 5-1: unit 4 not found! [ 1845.891731][T21482] usb 5-1: unit 0 not found! [ 1846.003803][T28134] usb 3-1: USB disconnect, device number 80 [ 1846.290678][T21482] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1846.326304][T21482] usb 5-1: unit 4 not found! [ 1846.336509][T21482] usb 5-1: unit 0 not found! [ 1846.350151][T21482] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 1846.364223][T21482] usb 5-1: unit 4 not found! [ 1846.368861][T21482] usb 5-1: unit 0 not found! [ 1846.521852][T21482] snd-usb-audio 5-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 1846.549567][T21482] usb 5-1: USB disconnect, device number 58 [ 1846.626210][T13125] udevd[13125]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1847.540047][T26175] netlink: 'syz.1.29112': attribute type 3 has an invalid length. [ 1847.583526][T26175] netlink: 'syz.1.29112': attribute type 1 has an invalid length. [ 1847.922544][T26203] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29123'. [ 1847.943955][T26203] netlink: 104 bytes leftover after parsing attributes in process `syz.0.29123'. [ 1847.956652][T26203] netlink: 104 bytes leftover after parsing attributes in process `syz.0.29123'. [ 1848.137649][T26217] program syz.4.29129 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1848.680504][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 1848.680524][ T30] audit: type=1326 audit(1776854301.402:1890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26255 comm="syz.3.29142" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf702f01c code=0x0 [ 1848.743293][T28139] usb 2-1: new full-speed USB device number 109 using dummy_hcd [ 1848.904974][T28139] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1848.915726][T28139] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1848.934689][T28139] usb 2-1: config 0 descriptor?? [ 1848.956259][T28139] cp210x 2-1:0.0: cp210x converter detected [ 1849.402414][T28139] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1849.604716][T28134] usb 2-1: USB disconnect, device number 109 [ 1849.637940][T28134] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1849.697724][T28134] cp210x 2-1:0.0: device disconnected [ 1850.172499][T26349] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1850.308842][T26355] tipc: Enabling of bearer <³nh:t> rejected, media not registered [ 1850.330150][ T30] audit: type=1326 audit(1776854303.052:1891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26357 comm="syz.4.29172" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf703f01c code=0x0 [ 1850.958514][T26389] gretap0: entered promiscuous mode [ 1850.975730][T26389] vlan6: entered promiscuous mode [ 1851.177302][ T30] audit: type=1400 audit(1776854303.902:1892): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A2F2F26AE18 pid=26398 comm="syz.3.29186" [ 1851.513912][T28139] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1851.694722][T28139] usb 5-1: Using ep0 maxpacket: 32 [ 1851.718583][T28139] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 1851.733409][T28139] usb 5-1: config 0 has no interface number 0 [ 1851.747506][T28139] usb 5-1: config 0 interface 184 has no altsetting 0 [ 1851.757956][T28139] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1851.787089][T28139] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1851.797663][T28139] usb 5-1: Product: syz [ 1851.801935][T28139] usb 5-1: Manufacturer: syz [ 1851.812224][T28139] usb 5-1: SerialNumber: syz [ 1851.840047][T28139] usb 5-1: config 0 descriptor?? [ 1852.063792][T26444] netlink: 8 bytes leftover after parsing attributes in process `syz.2.29204'. [ 1852.465666][T26464] netlink: 'syz.1.29211': attribute type 12 has an invalid length. [ 1852.503872][T28139] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1852.527608][T28139] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1852.552367][T28139] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 1852.579199][T28139] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 1852.611666][T28139] usb 5-1: USB disconnect, device number 59 [ 1853.047232][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1853.047435][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.061127][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.683365][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1853.733684][T26555] program syz.1.29234 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1853.884817][T26564] sg_write: data in/out 426972/130 bytes for SCSI command 0x0-- guessing data in; [ 1853.884817][T26564] program syz.1.29236 not setting count and/or reply_len properly [ 1854.893404][T28134] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1854.973514][ T29] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1855.059005][T28134] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1855.072676][T28134] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1855.085795][T28134] usb 2-1: config 0 descriptor?? [ 1855.094291][T28134] cp210x 2-1:0.0: cp210x converter detected [ 1855.133351][ T29] usb 5-1: Using ep0 maxpacket: 8 [ 1855.140140][ T29] usb 5-1: config 2 has an invalid interface number: 31 but max is 0 [ 1855.148915][ T29] usb 5-1: config 2 has no interface number 0 [ 1855.155972][ T29] usb 5-1: config 2 interface 31 has no altsetting 0 [ 1855.171021][ T29] usb 5-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 1855.180668][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1855.188897][ T29] usb 5-1: Product: syz [ 1855.193458][ T29] usb 5-1: Manufacturer: syz [ 1855.198116][ T29] usb 5-1: SerialNumber: syz [ 1855.292824][ T30] audit: type=1326 audit(1776854308.012:1893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.318005][ T30] audit: type=1326 audit(1776854308.042:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.344520][T28134] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1855.355985][ T30] audit: type=1326 audit(1776854308.042:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.379991][ T30] audit: type=1326 audit(1776854308.042:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.384367][T28139] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1855.407412][ T30] audit: type=1326 audit(1776854308.042:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.454890][ T30] audit: type=1326 audit(1776854308.042:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=233 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.478406][ T30] audit: type=1326 audit(1776854308.042:1899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.503768][ T30] audit: type=1326 audit(1776854308.042:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26646 comm="syz.2.29260" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f7901c code=0x7ffc0000 [ 1855.553729][T21482] usb 2-1: USB disconnect, device number 110 [ 1855.566244][T21482] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1855.582397][T21482] cp210x 2-1:0.0: device disconnected [ 1855.607295][T28139] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1855.626662][T28139] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1855.636022][T28139] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1855.653999][T28139] usb 4-1: config 0 descriptor?? [ 1855.867318][ T29] ch9200 5-1:2.31: probe with driver ch9200 failed with error -22 [ 1855.882071][ T29] usb 5-1: USB disconnect, device number 60 [ 1855.939335][T23633] usb 4-1: USB disconnect, device number 73 [ 1856.383329][ T29] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1856.533406][T23633] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1856.552289][ T29] usb 4-1: Using ep0 maxpacket: 32 [ 1856.577584][ T29] usb 4-1: New USB device found, idVendor=0789, idProduct=0160, bcdDevice=2c.d1 [ 1856.600333][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1856.617283][ T29] usb 4-1: Product: syz [ 1856.623106][ T29] usb 4-1: Manufacturer: syz [ 1856.629492][ T29] usb 4-1: SerialNumber: syz [ 1856.634984][T26737] sg_write: data in/out 451549/482 bytes for SCSI command 0x0-- guessing data in; [ 1856.634984][T26737] program syz.4.29282 not setting count and/or reply_len properly [ 1856.646240][ T29] usb 4-1: config 0 descriptor?? [ 1856.660934][ T29] asix 4-1:0.0: probe with driver asix failed with error -22 [ 1856.714062][T23633] usb 2-1: Using ep0 maxpacket: 16 [ 1856.722910][T23633] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1856.741319][T23633] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1856.776653][T23633] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1856.789614][T23633] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1856.805448][T23633] usb 2-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 1856.814783][T23633] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1856.828027][T23633] usb 2-1: config 0 descriptor?? [ 1856.888979][T28139] usb 4-1: USB disconnect, device number 74 [ 1856.909840][T26750] sch_fq: defrate 4294967295 ignored. [ 1857.243447][T21482] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 1857.272760][T23633] nintendo 0003:057E:2019.00B0: unexpected long global item [ 1857.281192][T23633] nintendo 0003:057E:2019.00B0: HID parse failed [ 1857.305019][T23633] nintendo 0003:057E:2019.00B0: probe - fail = -22 [ 1857.317266][T23633] nintendo 0003:057E:2019.00B0: probe with driver nintendo failed with error -22 [ 1857.413432][T21482] usb 3-1: Using ep0 maxpacket: 16 [ 1857.424053][T21482] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1857.445637][T21482] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1857.458757][T21482] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1857.470896][T21482] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1857.492361][T21482] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1857.521569][T20791] usb 2-1: USB disconnect, device number 111 [ 1857.529739][T21482] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1857.540618][T21482] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1857.554500][T21482] usb 3-1: Manufacturer: syz [ 1857.566119][T21482] usb 3-1: config 0 descriptor?? [ 1857.823331][T21482] rc_core: IR keymap rc-hauppauge not found [ 1857.839756][T21482] Registered IR keymap rc-empty [ 1857.853436][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1857.883818][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1857.924589][T21482] 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 [ 1857.944250][T21482] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input235 [ 1857.959845][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.003724][T28139] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1858.011770][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.043269][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.085150][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.110091][T26832] netlink: 104 bytes leftover after parsing attributes in process `syz.3.29301'. [ 1858.120589][T26832] netlink: 104 bytes leftover after parsing attributes in process `syz.3.29301'. [ 1858.134745][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.164085][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.188271][T28139] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1858.203389][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.219443][T28139] usb 5-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1858.245828][T28139] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1858.254587][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.289381][T28139] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 1858.297709][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.324865][T21482] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1858.356299][T21482] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1858.376201][T21482] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1858.404534][T21482] usb 3-1: USB disconnect, device number 81 [ 1858.596899][T26869] tipc: Enabling of bearer rejected, failed to enable media [ 1859.267763][T26905] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1859.338050][T26910] netlink: 104 bytes leftover after parsing attributes in process `syz.2.29324'. [ 1859.347642][T26910] netlink: 104 bytes leftover after parsing attributes in process `syz.2.29324'. [ 1859.577053][T28139] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 1859.594280][T28139] stv0680 5-1:4.0: last error: 2, command = 0x9 [ 1859.616899][T28139] usb 5-1: USB disconnect, device number 61 [ 1859.626944][ T30] audit: type=1326 audit(1776854312.342:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26926 comm="syz.3.29331" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1859.664898][ T30] audit: type=1326 audit(1776854312.342:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26926 comm="syz.3.29331" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf702f01c code=0x7ffc0000 [ 1859.798056][T26941] netlink: 'syz.2.29334': attribute type 8 has an invalid length. [ 1860.063362][T23633] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1860.223584][T23633] usb 4-1: Using ep0 maxpacket: 32 [ 1860.230637][T23633] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 1860.247836][T23633] usb 4-1: config 0 has no interface number 0 [ 1860.263211][T23633] usb 4-1: config 0 interface 184 has no altsetting 0 [ 1860.276998][T23633] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1860.293330][T23633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1860.308167][T23633] usb 4-1: Product: syz [ 1860.312511][T23633] usb 4-1: Manufacturer: syz [ 1860.317541][T23633] usb 4-1: SerialNumber: syz [ 1860.338608][T23633] usb 4-1: config 0 descriptor?? [ 1860.360221][T26985] program syz.4.29350 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1860.959702][T27021] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1860.977600][T23633] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1861.000270][T23633] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1861.016862][T23633] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 1861.028219][T23633] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 1861.046618][T23633] usb 4-1: USB disconnect, device number 75 [ 1861.464857][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 1861.464892][ T30] audit: type=1326 audit(1776854314.182:1909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.495852][ T30] audit: type=1326 audit(1776854314.192:1910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.519462][ T30] audit: type=1326 audit(1776854314.222:1911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.587100][ T30] audit: type=1326 audit(1776854314.222:1912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.625653][ T30] audit: type=1326 audit(1776854314.222:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.695081][ T30] audit: type=1326 audit(1776854314.222:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.744943][ T30] audit: type=1326 audit(1776854314.222:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.797371][ T30] audit: type=1326 audit(1776854314.252:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.856110][ T30] audit: type=1326 audit(1776854314.252:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1861.926023][ T30] audit: type=1326 audit(1776854314.252:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27049 comm="syz.1.29370" exe="/root/syz-executor" sig=0 arch=40000003 syscall=303 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1862.403276][T27102] input input236: cannot allocate more than FF_MAX_EFFECTS effects [ 1862.501827][T27108] netlink: 12 bytes leftover after parsing attributes in process `syz.2.29389'. [ 1862.513366][T20791] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 1862.527195][T27108] netlink: 12 bytes leftover after parsing attributes in process `syz.2.29389'. [ 1862.645706][T27118] program syz.3.29392 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1862.683862][T20791] usb 2-1: Using ep0 maxpacket: 8 [ 1862.693592][T20791] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1862.721694][T20791] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1862.755141][T20791] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1862.771457][T20791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1863.049777][T20791] usb 2-1: USB disconnect, device number 112 [ 1863.283308][ C0] ip6_tunnel: ip6gretap6 xmit: Local address not yet configured! [ 1863.513691][ T29] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1863.685963][ T29] usb 2-1: Using ep0 maxpacket: 8 [ 1863.706582][ T29] usb 2-1: config index 0 descriptor too short (expected 52, got 45) [ 1863.734263][ T29] usb 2-1: config 162 has an invalid descriptor of length 0, skipping remainder of the config [ 1863.762596][ T29] usb 2-1: New USB device found, idVendor=0c10, idProduct=0000, bcdDevice=95.a7 [ 1863.781427][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1863.797279][ T29] usb 2-1: Product: syz [ 1863.805005][ T29] usb 2-1: Manufacturer: syz [ 1863.816892][ T29] usb 2-1: SerialNumber: syz [ 1864.092028][T28139] usb 2-1: USB disconnect, device number 113 [ 1864.268513][T27244] program syz.3.29429 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1864.315263][T27249] netlink: 4 bytes leftover after parsing attributes in process `syz.4.29431'. [ 1864.839256][T27292] netlink: 8 bytes leftover after parsing attributes in process `syz.2.29442'. [ 1865.208130][T27322] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 1865.422335][T27335] qrtr: Invalid version 225 [ 1866.035920][T27365] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29470'. [ 1866.699554][T27411] netlink: 348 bytes leftover after parsing attributes in process `syz.1.29486'. [ 1867.003392][ T29] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1867.166939][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1867.189717][ T29] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 1867.199730][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1867.210656][ T29] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 1867.221415][ T29] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 1867.236011][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1867.247298][ T29] usb 4-1: config 0 descriptor?? [ 1867.467795][ T29] hdpvr 4-1:0.0: firmware version 0x0 dated [ 1867.487725][ T29] hdpvr 4-1:0.0: untested firmware, the driver might not work. [ 1867.861746][T27465] sg_write: data in/out 166110/24 bytes for SCSI command 0x0-- guessing data in; [ 1867.861746][T27465] program syz.0.29504 not setting count and/or reply_len properly [ 1868.008939][ T29] hdpvr 4-1:0.0: Could not setup controls [ 1868.042423][ T29] hdpvr 4-1:0.0: registering videodev failed [ 1868.075256][ T29] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -71 [ 1868.098253][ T29] usb 4-1: USB disconnect, device number 76 [ 1868.194390][T27489] program syz.1.29508 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1868.226285][T27491] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 1868.403277][ C1] ip6_tunnel: ip6gretap4 xmit: Local address not yet configured! [ 1868.553497][T27506] macsec2: entered promiscuous mode [ 1868.577850][T27506] virt_wifi0: entered promiscuous mode [ 1869.399586][T27559] netlink: 'syz.4.29534': attribute type 41 has an invalid length. [ 1869.656678][T27577] program syz.2.29542 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1869.814252][T23633] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1869.873575][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 1869.873591][ T30] audit: type=1400 audit(1776854322.592:1933): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=27594 comm="syz.0.29547" [ 1869.965402][T23633] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11 [ 1869.965450][T23633] usb 5-1: New USB device found, idVendor=1ea7, idProduct=0907, bcdDevice= 0.00 [ 1869.965473][T23633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1869.985014][T23633] usb 5-1: config 0 descriptor?? [ 1870.063548][ T29] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 1870.219973][ T29] usb 3-1: Using ep0 maxpacket: 16 [ 1870.228940][ T29] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1870.240447][ T29] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1870.250985][ T29] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1870.264665][ T29] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1870.275394][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1870.288511][ T29] usb 3-1: config 0 descriptor?? [ 1870.436024][T23633] hid_parser_main: 44 callbacks suppressed [ 1870.436045][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.454043][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.461257][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.469234][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.476863][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.485114][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.492263][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.514365][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.531367][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.543488][T23633] semitek 0003:1EA7:0907.00B1: unknown main item tag 0x0 [ 1870.568294][T23633] semitek 0003:1EA7:0907.00B1: hidraw0: USB HID v7f.fd Device [HID 1ea7:0907] on usb-dummy_hcd.4-1/input0 [ 1870.678922][T23633] usb 5-1: USB disconnect, device number 62 [ 1870.752846][ T29] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.00B2/input/input239 [ 1870.805044][ T29] microsoft 0003:045E:07DA.00B2: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 1870.957081][T27664] sg_write: data in/out 447452/210 bytes for SCSI command 0x0-- guessing data in; [ 1870.957081][T27664] program syz.3.29560 not setting count and/or reply_len properly [ 1871.004076][ T29] usb 3-1: USB disconnect, device number 82 [ 1871.278881][T27683] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29563'. [ 1871.524388][T27701] program syz.4.29568 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1871.633295][ T29] usb 2-1: new full-speed USB device number 114 using dummy_hcd [ 1871.795435][ T29] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1871.817758][ T29] usb 2-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 1871.833243][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1871.849734][ T29] usb 2-1: Product: syz [ 1871.859876][ T29] usb 2-1: Manufacturer: syz [ 1871.871035][ T29] usb 2-1: SerialNumber: syz [ 1871.893551][T28139] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 1872.054144][T28139] usb 3-1: Using ep0 maxpacket: 16 [ 1872.061674][T28139] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1872.076067][T28139] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1872.099251][ T29] usb 2-1: selecting invalid altsetting 1 [ 1872.103710][T28139] usb 3-1: New USB device found, idVendor=05a4, idProduct=8003, bcdDevice= 0.00 [ 1872.126997][T28139] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1872.156184][T28139] usb 3-1: config 0 descriptor?? [ 1872.307067][ T29] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 1872.307158][ T29] dvb_usb_lmedm04 2-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 1872.433306][T23633] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1872.493430][T20791] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1872.514340][ T29] usb 2-1: USB disconnect, device number 114 [ 1872.585861][T23633] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 1872.586230][T28139] ortek 0003:05A4:8003.00B3: hidraw0: USB HID v0.00 Device [HID 05a4:8003] on usb-dummy_hcd.2-1/input0 [ 1872.595880][T23633] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1872.617562][T23633] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1872.628137][T23633] usb 5-1: config 220 has no interface number 2 [ 1872.635189][T23633] usb 5-1: config 220 interface 1 altsetting 5 bulk endpoint 0x1 has invalid maxpacket 64 [ 1872.646297][T23633] usb 5-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 1872.660176][T23633] usb 5-1: config 220 interface 0 has no altsetting 0 [ 1872.667559][T23633] usb 5-1: config 220 interface 76 has no altsetting 0 [ 1872.673666][T20791] usb 4-1: Using ep0 maxpacket: 16 [ 1872.680236][T23633] usb 5-1: config 220 interface 1 has no altsetting 0 [ 1872.689888][T23633] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1872.700997][T23633] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1872.709533][T23633] usb 5-1: Product: syz [ 1872.714313][T20791] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1872.715027][T23633] usb 5-1: Manufacturer: syz [ 1872.731422][T23633] usb 5-1: SerialNumber: syz [ 1872.740867][T20791] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1872.763360][T20791] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1872.777031][T20791] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1872.796931][T20791] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1872.815670][T28134] usb 3-1: USB disconnect, device number 83 [ 1872.830666][T20791] usb 4-1: config 0 descriptor?? [ 1872.960719][T23633] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 1872.968550][T23633] uvcvideo 5-1:220.0: No valid video chain found. [ 1872.975522][T23633] usb 5-1: selecting invalid altsetting 0 [ 1873.007253][T23633] usb 5-1: selecting invalid altsetting 0 [ 1873.015110][T23633] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 1873.031139][T23633] usb 5-1: USB disconnect, device number 63 [ 1873.279539][T20791] microsoft 0003:045E:07DA.00B4: report is too long [ 1873.289528][T20791] microsoft 0003:045E:07DA.00B4: item 0 4 0 8 parsing failed [ 1873.300254][T20791] microsoft 0003:045E:07DA.00B4: parse failed [ 1873.307003][T20791] microsoft 0003:045E:07DA.00B4: probe with driver microsoft failed with error -22 [ 1873.506936][T20791] usb 4-1: USB disconnect, device number 77 [ 1873.676248][T27834] netlink: 36 bytes leftover after parsing attributes in process `syz.4.29594'. [ 1874.334111][T27866] input: syz1 as /devices/virtual/input/input241 [ 1875.448612][T27950] netlink: 'syz.0.29638': attribute type 6 has an invalid length. [ 1875.459234][T27950] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.29638'. [ 1875.664771][ T30] audit: type=1326 audit(1776854328.392:1934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1875.758472][ T30] audit: type=1326 audit(1776854328.412:1935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1875.838567][ T30] audit: type=1326 audit(1776854328.412:1936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1875.868464][T27974] netlink: 12 bytes leftover after parsing attributes in process `syz.4.29648'. [ 1875.883239][ T30] audit: type=1326 audit(1776854328.412:1937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1875.949021][ T30] audit: type=1326 audit(1776854328.422:1938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=110 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1876.049978][ T30] audit: type=1326 audit(1776854328.422:1939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27961 comm="syz.4.29644" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703f01c code=0x7ffc0000 [ 1876.271077][T27996] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1876.523246][T20791] usb 3-1: new full-speed USB device number 84 using dummy_hcd [ 1876.688881][T20791] usb 3-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 1876.702209][T20791] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1876.716507][T20791] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1876.731649][T20791] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 1876.746180][T20791] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1876.752948][T20791] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 1876.763373][T20791] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1876.781096][T20791] usb 3-1: config 0 descriptor?? [ 1877.204738][T20791] ryos 0003:1E7D:3138.00B5: invalid report_size -1128998058 [ 1877.227579][T20791] ryos 0003:1E7D:3138.00B5: item 0 4 1 7 parsing failed [ 1877.245707][T20791] ryos 0003:1E7D:3138.00B5: parse failed [ 1877.251567][T20791] ryos 0003:1E7D:3138.00B5: probe with driver ryos failed with error -22 [ 1877.322796][T28069] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 1877.405074][T20791] usb 3-1: USB disconnect, device number 84 [ 1877.659850][T28096] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29687'. [ 1878.071737][T28125] netlink: 32 bytes leftover after parsing attributes in process `syz.2.29699'. [ 1878.094868][T28128] netlink: 28 bytes leftover after parsing attributes in process `syz.3.29700'. [ 1878.226697][T28135] netlink: 87 bytes leftover after parsing attributes in process `syz.0.29702'. [ 1878.483332][T23633] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1878.653328][T23633] usb 3-1: Using ep0 maxpacket: 16 [ 1878.678514][T23633] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1878.708944][T23633] usb 3-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice=d4.05 [ 1878.725963][T23633] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1878.741285][T23633] usb 3-1: Product: syz [ 1878.745966][T23633] usb 3-1: Manufacturer: syz [ 1878.750624][T23633] usb 3-1: SerialNumber: syz [ 1878.981138][T23633] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 1879.002773][T28192] sock: sock_timestamping_bind_phc: sock not bind to device [ 1879.257523][T28202] veth1_to_team: Caught tx_queue_len zero misconfig [ 1879.377858][T23633] gspca_vc032x: reg_w err -71 [ 1879.394346][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.408447][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.419970][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.432781][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.445473][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.456934][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.468207][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.479688][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.491792][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.503318][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.515872][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.527066][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.542675][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.555510][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.587455][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.592859][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.610463][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.623420][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.634702][T23633] gspca_vc032x: I2c Bus Busy Wait 00 [ 1879.654924][T23633] gspca_vc032x: Unknown sensor... [ 1879.667252][T23633] vc032x 3-1:12.0: probe with driver vc032x failed with error -22 [ 1879.697387][T23633] usb 3-1: USB disconnect, device number 85 [ 1880.205774][T20791] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1880.365153][T20791] usb 4-1: config 0 has no interfaces? [ 1880.374321][T20791] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1880.389926][T20791] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1880.398637][T20791] usb 4-1: Product: syz [ 1880.402866][T20791] usb 4-1: Manufacturer: syz [ 1880.407865][T20791] usb 4-1: SerialNumber: syz [ 1880.417309][T20791] usb 4-1: config 0 descriptor?? [ 1880.443258][T28139] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1880.613512][T28139] usb 5-1: Using ep0 maxpacket: 16 [ 1880.620938][T28139] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1880.638154][T28139] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1880.654008][T28139] usb 5-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1880.664436][T28139] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1880.679151][T28139] usb 5-1: Product: syz [ 1880.687742][T28139] usb 5-1: Manufacturer: syz [ 1880.694319][T28134] usb 4-1: USB disconnect, device number 78 [ 1880.696443][T28139] usb 5-1: SerialNumber: syz [ 1880.720017][T28139] usb 5-1: config 0 descriptor?? [ 1880.940683][T28139] usb 5-1: Can not set alternate setting to 1, error: -71 [ 1880.954037][T28139] synaptics_usb 5-1:0.0: probe with driver synaptics_usb failed with error -71 [ 1880.980022][T28139] usb 5-1: USB disconnect, device number 64 [ 1881.532014][T28329] kvm: kvm [28328]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010004) = 0xfffffffffffffffd [ 1882.270544][ T30] audit: type=1326 audit(1776854334.992:1940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.304382][T28379] netlink: 4 bytes leftover after parsing attributes in process `syz.2.29766'. [ 1882.326503][ T30] audit: type=1326 audit(1776854334.992:1941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.373252][ T30] audit: type=1326 audit(1776854335.002:1942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=430 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.423778][T28134] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1882.436421][ T30] audit: type=1326 audit(1776854335.002:1943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.500256][ T30] audit: type=1326 audit(1776854335.002:1944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.529340][T28384] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29768'. [ 1882.540481][T28384] netlink: 12 bytes leftover after parsing attributes in process `syz.0.29768'. [ 1882.550015][ T30] audit: type=1326 audit(1776854335.002:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=431 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.575363][ T30] audit: type=1326 audit(1776854335.022:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.603705][T28134] usb 5-1: Using ep0 maxpacket: 32 [ 1882.619162][T28134] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1882.640570][ T30] audit: type=1326 audit(1776854335.022:1947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=432 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.663233][T28134] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1882.677159][T28134] usb 5-1: Product: syz [ 1882.688566][T28134] usb 5-1: Manufacturer: syz [ 1882.710985][ T30] audit: type=1326 audit(1776854335.022:1948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28376 comm="syz.1.29765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x7ffc0000 [ 1882.712332][T28134] usb 5-1: SerialNumber: syz [ 1882.797540][T28134] usb 5-1: config 0 descriptor?? [ 1882.812789][T28134] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 1883.633352][T28134] gspca_ov534_9: reg_w failed -71 [ 1883.671613][T28442] kvm: kvm [28441]: vcpu128, guest rIP: 0xfff0 Unhandled RDMSR(0x40000076) [ 1883.907464][T28460] netlink: 8 bytes leftover after parsing attributes in process `syz.2.29795'. [ 1883.933383][T28134] gspca_ov534_9: Unknown sensor 0000 [ 1883.933482][T28134] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 1883.961935][T28134] usb 5-1: USB disconnect, device number 65 [ 1884.035063][T28470] input: syz0 as /devices/virtual/input/input242 [ 1884.043474][T23633] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1884.215183][T23633] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 1884.233486][T23633] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1884.251067][T23633] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1884.266993][T23633] usb 4-1: config 220 has no interface number 2 [ 1884.273651][T23633] usb 4-1: config 220 interface 1 altsetting 5 bulk endpoint 0x1 has invalid maxpacket 64 [ 1884.300208][T23633] usb 4-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 1884.338502][T23633] usb 4-1: config 220 interface 0 has no altsetting 0 [ 1884.359152][T23633] usb 4-1: config 220 interface 76 has no altsetting 0 [ 1884.382640][T23633] usb 4-1: config 220 interface 1 has no altsetting 0 [ 1884.409726][T23633] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1884.423267][T23633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1884.445701][T23633] usb 4-1: Product: syz [ 1884.459695][T23633] usb 4-1: Manufacturer: syz [ 1884.469359][T23633] usb 4-1: SerialNumber: syz [ 1884.721112][T23633] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 1884.731894][T23633] uvcvideo 4-1:220.0: No valid video chain found. [ 1884.739510][T23633] usb 4-1: selecting invalid altsetting 0 [ 1884.772759][T28520] sctp: [Deprecated]: syz.4.29811 (pid 28520) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1884.772759][T28520] Use struct sctp_sack_info instead [ 1884.775355][T23633] usb 4-1: selecting invalid altsetting 0 [ 1884.799700][T23633] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 1884.824589][T23633] usb 4-1: USB disconnect, device number 79 [ 1885.390988][T28597] netlink: 16 bytes leftover after parsing attributes in process `syz.3.29823'. [ 1886.478520][T28657] netlink: 8 bytes leftover after parsing attributes in process `syz.3.29842'. [ 1886.634294][T28663] netlink: 12 bytes leftover after parsing attributes in process `syz.1.29844'. [ 1886.755755][T28676] netlink: 4 bytes leftover after parsing attributes in process `syz.2.29849'. [ 1886.803420][T28682] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29850'. [ 1886.923470][T28139] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1886.963441][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 1887.023437][T20791] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1887.085241][T28139] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1887.099796][T28139] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 1887.113096][T28139] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1887.121943][T28139] usb 5-1: Product: syz [ 1887.131204][T28139] usb 5-1: Manufacturer: syz [ 1887.143542][T28139] usb 5-1: SerialNumber: syz [ 1887.171927][T28139] usb 5-1: selecting invalid altsetting 1 [ 1887.183363][T20791] usb 4-1: Using ep0 maxpacket: 16 [ 1887.190738][T28139] usb 5-1: unit 6 not found! [ 1887.201871][T20791] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 1887.213070][T20791] usb 4-1: config 1 has no interface number 0 [ 1887.222712][T20791] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1887.233230][T20791] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1887.244138][T20791] usb 4-1: config 1 interface 105 has no altsetting 0 [ 1887.254075][T20791] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1887.273394][T20791] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1887.283937][T20791] usb 4-1: Product: syz [ 1887.288187][T20791] usb 4-1: Manufacturer: syz [ 1887.292832][T20791] usb 4-1: SerialNumber: syz [ 1887.305100][T28680] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1887.322659][T28680] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1887.449553][T28720] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29864'. [ 1887.514843][T28720] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29864'. [ 1887.742151][T28680] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1887.750329][T28680] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1887.968022][T28139] usb 5-1: 2:0: failed to get current value for ch 0 (-71) [ 1887.978254][T28139] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1887.992728][T28139] usb 5-1: selecting invalid altsetting 1 [ 1887.999616][T28139] usb 5-1: unit 6 not found! [ 1888.005000][T28139] usb 5-1: 2:0: cannot get min/max values for control 1 (id 2) [ 1888.014366][T28139] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 1888.028514][T28139] usb 5-1: selecting invalid altsetting 1 [ 1888.035017][T28139] usb 5-1: unit 6 not found! [ 1888.040433][T28139] usb 5-1: 2:0: cannot get min/max values for control 1 (id 2) [ 1888.083689][T28139] snd-usb-audio 5-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 1888.096494][T28139] usb 5-1: USB disconnect, device number 66 [ 1888.113417][ T29] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 1888.137496][T29638] udevd[29638]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1888.160544][T20791] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1888.187423][T20791] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1888.198661][T20791] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1888.228321][T20791] aqc111 4-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.3-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 66:25:3c:78:b2:f5 [ 1888.248522][T20791] usb 4-1: USB disconnect, device number 80 [ 1888.264706][T20791] aqc111 4-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.3-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 1888.273639][ T29] usb 3-1: Using ep0 maxpacket: 16 [ 1888.300652][ T29] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1888.323453][ T29] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1888.342506][ T29] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1888.352427][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1888.352451][T20791] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1888.360969][ T29] usb 3-1: Product: syz [ 1888.375372][ T29] usb 3-1: Manufacturer: syz [ 1888.380084][ T29] usb 3-1: SerialNumber: syz [ 1888.389444][T20791] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1888.405288][ T29] usb 3-1: 0:2 : does not exist [ 1888.413761][T20791] aqc111 4-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 1888.618194][T28795] netlink: 20 bytes leftover after parsing attributes in process `syz.4.29877'. [ 1889.020318][ T29] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 1889.110446][ T29] usb 3-1: USB disconnect, device number 86 [ 1889.179488][T29638] udevd[29638]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1889.233308][T28139] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1889.264744][T28843] kvm: kvm [28842]: vcpu128, guest rIP: 0xfff0 Unhandled RDMSR(0x40000076) [ 1889.407646][T28139] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 1889.429727][T28139] usb 2-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 1889.443951][T28139] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1889.464715][T28139] usb 2-1: config 0 descriptor?? [ 1889.483943][T28819] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1889.928478][T28139] hid (null): unknown global tag 0xe [ 1889.965944][T28139] hid_parser_main: 260 callbacks suppressed [ 1889.965967][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1889.990926][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.003606][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.011919][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.034588][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.049847][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.063390][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.079096][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.093188][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.103436][T28139] asus 0003:0B05:1ABE.00B6: unknown main item tag 0x0 [ 1890.124528][T28139] asus 0003:0B05:1ABE.00B6: unknown global tag 0xe [ 1890.137343][T28139] asus 0003:0B05:1ABE.00B6: item 0 0 1 14 parsing failed [ 1890.155624][T28139] asus 0003:0B05:1ABE.00B6: Asus hid parse failed: -22 [ 1890.174260][T28139] asus 0003:0B05:1ABE.00B6: probe with driver asus failed with error -22 [ 1890.197893][T28139] usb 2-1: USB disconnect, device number 115 [ 1890.243485][ T29] usb 4-1: new full-speed USB device number 81 using dummy_hcd [ 1890.416422][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1890.449355][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1890.469693][ T29] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 1890.489498][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1890.514655][ T29] usb 4-1: config 0 descriptor?? [ 1890.740409][T28914] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29901'. [ 1890.986678][ T29] isku 0003:1E7D:319C.00B7: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 1891.476485][ T29] usb 4-1: USB disconnect, device number 81 [ 1891.674214][T28976] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29916'. [ 1893.253412][ T29] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1893.413246][ T29] usb 4-1: Using ep0 maxpacket: 32 [ 1893.422400][ T29] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 1893.448309][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1893.472814][ T29] usb 4-1: config 0 descriptor?? [ 1893.497258][ T29] gspca_main: sunplus-2.14.0 probing 041e:400b [ 1893.547596][T29060] input: syz1 as /devices/virtual/input/input243 [ 1893.831515][T29082] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 1894.305346][ T29] gspca_sunplus: reg_w_riv err -71 [ 1894.316349][ T29] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 1894.346879][ T29] usb 4-1: USB disconnect, device number 82 [ 1895.352183][T29135] vlan3: entered allmulticast mode [ 1895.364011][T29135] veth0_to_bond: entered allmulticast mode [ 1895.565820][T29148] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29971'. [ 1895.710232][T29155] netlink: 'syz.2.29974': attribute type 1 has an invalid length. [ 1895.729709][T29155] netlink: 256 bytes leftover after parsing attributes in process `syz.2.29974'. [ 1895.762761][T29162] netlink: 12 bytes leftover after parsing attributes in process `syz.0.29978'. [ 1896.316432][T29220] IPv6: NLM_F_REPLACE set, but no existing node found! [ 1896.702704][T29238] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 1897.093417][ T29] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1897.285944][ T29] usb 2-1: config 0 has no interfaces? [ 1897.297351][ T29] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1897.314724][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1897.333231][ T29] usb 2-1: Product: syz [ 1897.343318][ T29] usb 2-1: Manufacturer: syz [ 1897.349470][ T29] usb 2-1: SerialNumber: syz [ 1897.373406][ T29] usb 2-1: config 0 descriptor?? [ 1897.719088][ T29] usb 2-1: USB disconnect, device number 116 [ 1898.473433][T20791] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 1898.634963][T20791] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1898.663801][T20791] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1898.694737][T20791] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1898.717931][T20791] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1898.743822][T20791] usb 3-1: config 0 descriptor?? [ 1899.165863][T20791] hid_parser_main: 120 callbacks suppressed [ 1899.165889][T20791] playstation 0003:054C:0DF2.00B8: unknown main item tag 0x0 [ 1899.180294][T20791] playstation 0003:054C:0DF2.00B8: unknown main item tag 0x0 [ 1899.189246][T20791] playstation 0003:054C:0DF2.00B8: unknown main item tag 0x0 [ 1899.209868][T20791] playstation 0003:054C:0DF2.00B8: unknown main item tag 0x0 [ 1899.226527][T20791] playstation 0003:054C:0DF2.00B8: unknown main item tag 0x0 [ 1899.247529][T20791] playstation 0003:054C:0DF2.00B8: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 1899.381380][T20791] playstation 0003:054C:0DF2.00B8: Invalid byte count transferred, expected 20 got 0 [ 1899.414898][T20791] playstation 0003:054C:0DF2.00B8: Failed to retrieve DualSense pairing info: -22 [ 1899.433398][T20791] playstation 0003:054C:0DF2.00B8: Failed to get MAC address from DualSense [ 1899.446260][T20791] playstation 0003:054C:0DF2.00B8: Failed to create dualsense. [ 1899.460913][T20791] playstation 0003:054C:0DF2.00B8: probe with driver playstation failed with error -22 [ 1899.623459][T28139] usb 3-1: USB disconnect, device number 87 [ 1899.698175][T29438] netlink: 4 bytes leftover after parsing attributes in process `syz.4.30043'. [ 1900.010888][T29459] netlink: 4 bytes leftover after parsing attributes in process `syz.4.30048'. [ 1900.193000][T20791] hid-generic 0002:0004:0009.00B9: unknown main item tag 0x0 [ 1900.208433][T20791] hid-generic 0002:0004:0009.00B9: unknown main item tag 0x0 [ 1900.228553][T20791] hid-generic 0002:0004:0009.00B9: unknown main item tag 0x0 [ 1900.245535][T20791] hid-generic 0002:0004:0009.00B9: unknown main item tag 0x0 [ 1900.262362][T20791] hid-generic 0002:0004:0009.00B9: unknown main item tag 0x0 [ 1900.290253][T20791] hid-generic 0002:0004:0009.00B9: hidraw0: HID v0.04 Device [syz0] on syz0 [ 1900.432342][T29480] fido_id[29480]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1901.698505][T29547] netlink: 4 bytes leftover after parsing attributes in process `syz.0.30071'. [ 1901.873422][ T29] usb 5-1: new full-speed USB device number 67 using dummy_hcd [ 1902.035594][ T29] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1902.063856][ T29] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1902.097956][ T29] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1902.125994][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1902.163060][ T29] usb 5-1: config 0 descriptor?? [ 1902.189456][ T29] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1902.209420][ T29] dvb-usb: bulk message failed: -22 (3/0) [ 1902.236108][ T29] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1902.265696][ T29] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1902.288080][ T29] usb 5-1: media controller created [ 1902.310561][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1902.349367][ T29] dvb-usb: bulk message failed: -22 (6/0) [ 1902.365705][ T29] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1902.408500][ T29] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input244 [ 1902.463719][ T29] dvb-usb: schedule remote query interval to 150 msecs. [ 1902.478493][ T29] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1902.511943][ T29] usb 5-1: USB disconnect, device number 67 [ 1902.590100][ T29] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1903.253511][T20791] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1903.263045][T29634] netlink: 8 bytes leftover after parsing attributes in process `syz.2.30092'. [ 1903.430062][T20791] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1903.447933][T20791] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1903.468428][T20791] usb 2-1: can't read configurations, error -71 [ 1904.047735][T29671] netlink: 60 bytes leftover after parsing attributes in process `syz.4.30104'. [ 1904.236495][T29686] [ 1904.238874][T29686] ===================================================== [ 1904.245818][T29686] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1904.253302][T29686] syzkaller #0 Tainted: G L [ 1904.258198][ T30] audit: type=1326 audit(1776854356.962:1949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29684 comm="syz.1.30110" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fe401c code=0x0 [ 1904.259316][T29686] ----------------------------------------------------- [ 1904.287873][T29686] syz.3.30109/29686 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1904.295696][T29686] ffff8880743ccca0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 1904.304350][T29686] [ 1904.304350][T29686] and this task is already holding: [ 1904.311725][T29686] ffff88802d1fbf30 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1904.320473][T29686] which would create a new lock dependency: [ 1904.326464][T29686] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 1904.334087][T29686] [ 1904.334087][T29686] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1904.343564][T29686] (&client->buffer_lock){..-.}-{3:3} [ 1904.343591][T29686] [ 1904.343591][T29686] ... which became SOFTIRQ-irq-safe at: [ 1904.356688][T29686] lock_acquire+0x106/0x350 [ 1904.361302][T29686] _raw_spin_lock+0x2e/0x40 [ 1904.365905][T29686] evdev_pass_values+0xb9/0xbd0 [ 1904.370855][T29686] evdev_events+0x1e6/0x340 [ 1904.375472][T29686] input_pass_values+0x288/0x890 [ 1904.380513][T29686] input_event_dispose+0x3e5/0x6b0 [ 1904.385725][T29686] input_inject_event+0x1dc/0x330 [ 1904.390850][T29686] led_trigger_event+0x138/0x210 [ 1904.395894][T29686] kbd_bh+0x1c6/0x2e0 [ 1904.399977][T29686] tasklet_action_common+0x2da/0x4b0 [ 1904.405362][T29686] handle_softirqs+0x22a/0x840 [ 1904.410322][T29686] run_ksoftirqd+0x36/0x60 [ 1904.414835][T29686] smpboot_thread_fn+0x541/0xa50 [ 1904.419864][T29686] kthread+0x388/0x470 [ 1904.424023][T29686] ret_from_fork+0x514/0xb70 [ 1904.428730][T29686] ret_from_fork_asm+0x1a/0x30 [ 1904.433603][T29686] [ 1904.433603][T29686] to a SOFTIRQ-irq-unsafe lock: [ 1904.440632][T29686] (tasklist_lock){.+.+}-{3:3} [ 1904.440661][T29686] [ 1904.440661][T29686] ... which became SOFTIRQ-irq-unsafe at: [ 1904.453317][T29686] ... [ 1904.453326][T29686] lock_acquire+0x106/0x350 [ 1904.460514][T29686] _raw_read_lock+0x36/0x50 [ 1904.465139][T29686] __do_wait+0xde/0x740 [ 1904.469393][T29686] do_wait+0x1e7/0x510 [ 1904.473551][T29686] kernel_wait+0xd6/0x1c0 [ 1904.477970][T29686] call_usermodehelper_exec_work+0xbe/0x230 [ 1904.483960][T29686] process_scheduled_works+0xb5d/0x1860 [ 1904.489619][T29686] worker_thread+0xa53/0xfc0 [ 1904.494326][T29686] kthread+0x388/0x470 [ 1904.498488][T29686] ret_from_fork+0x514/0xb70 [ 1904.503183][T29686] ret_from_fork_asm+0x1a/0x30 [ 1904.508095][T29686] [ 1904.508095][T29686] other info that might help us debug this: [ 1904.508095][T29686] [ 1904.518361][T29686] Chain exists of: [ 1904.518361][T29686] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 1904.518361][T29686] [ 1904.531521][T29686] Possible interrupt unsafe locking scenario: [ 1904.531521][T29686] [ 1904.539858][T29686] CPU0 CPU1 [ 1904.545228][T29686] ---- ---- [ 1904.550600][T29686] lock(tasklist_lock); [ 1904.554864][T29686] local_irq_disable(); [ 1904.561628][T29686] lock(&client->buffer_lock); [ 1904.569018][T29686] lock(&new->fa_lock); [ 1904.575791][T29686] [ 1904.579255][T29686] lock(&client->buffer_lock); [ 1904.584298][T29686] [ 1904.584298][T29686] *** DEADLOCK *** [ 1904.584298][T29686] [ 1904.592445][T29686] 4 locks held by syz.3.30109/29686: [ 1904.597746][T29686] #0: ffffffff8eb03cb0 (file_rwsem){++++}-{0:0}, at: __break_lease+0x4e1/0x1ea0 [ 1904.606959][T29686] #1: ffff888027cafc78 (&ctx->flc_lock){+.+.}-{3:3}, at: __break_lease+0x4eb/0x1ea0 [ 1904.616478][T29686] #2: ffffffff8e95cce0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1904.625550][T29686] #3: ffff88802d1fbf30 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1904.634697][T29686] [ 1904.634697][T29686] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1904.645131][T29686] -> (&client->buffer_lock){..-.}-{3:3} { [ 1904.650967][T29686] IN-SOFTIRQ-W at: [ 1904.655044][T29686] lock_acquire+0x106/0x350 [ 1904.661403][T29686] _raw_spin_lock+0x2e/0x40 [ 1904.667745][T29686] evdev_pass_values+0xb9/0xbd0 [ 1904.674429][T29686] evdev_events+0x1e6/0x340 [ 1904.680774][T29686] input_pass_values+0x288/0x890 [ 1904.687557][T29686] input_event_dispose+0x3e5/0x6b0 [ 1904.694531][T29686] input_inject_event+0x1dc/0x330 [ 1904.701402][T29686] led_trigger_event+0x138/0x210 [ 1904.708189][T29686] kbd_bh+0x1c6/0x2e0 [ 1904.714019][T29686] tasklet_action_common+0x2da/0x4b0 [ 1904.721152][T29686] handle_softirqs+0x22a/0x840 [ 1904.727767][T29686] run_ksoftirqd+0x36/0x60 [ 1904.734013][T29686] smpboot_thread_fn+0x541/0xa50 [ 1904.740788][T29686] kthread+0x388/0x470 [ 1904.746689][T29686] ret_from_fork+0x514/0xb70 [ 1904.753110][T29686] ret_from_fork_asm+0x1a/0x30 [ 1904.759705][T29686] INITIAL USE at: [ 1904.763695][T29686] lock_acquire+0x106/0x350 [ 1904.769953][T29686] _raw_spin_lock_irqsave+0x40/0x60 [ 1904.776892][T29686] evdev_ioctl_handler+0x10fb/0x1fe0 [ 1904.783930][T29686] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 1904.791136][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1904.798091][T29686] do_fast_syscall_32+0x33/0x70 [ 1904.804690][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1904.812762][T29686] } [ 1904.815344][T29686] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 1904.823588][T29686] -> (&new->fa_lock){....}-{3:3} { [ 1904.828721][T29686] INITIAL USE at: [ 1904.832619][T29686] lock_acquire+0x106/0x350 [ 1904.838699][T29686] _raw_write_lock_irq+0x3d/0x50 [ 1904.845216][T29686] fasync_remove_entry+0xf1/0x1c0 [ 1904.851817][T29686] pipe_fasync+0xff/0x1e0 [ 1904.857731][T29686] __fput+0x890/0xa60 [ 1904.863291][T29686] task_work_run+0x1d9/0x270 [ 1904.869500][T29686] exit_to_user_mode_loop+0xed/0x480 [ 1904.876401][T29686] __do_fast_syscall_32+0x446/0x6e0 [ 1904.883183][T29686] do_fast_syscall_32+0x33/0x70 [ 1904.889618][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1904.897520][T29686] INITIAL READ USE at: [ 1904.901867][T29686] lock_acquire+0x106/0x350 [ 1904.908391][T29686] _raw_read_lock_irqsave+0x48/0x60 [ 1904.915589][T29686] kill_fasync+0x199/0x4d0 [ 1904.922018][T29686] pipe_release+0x19c/0x330 [ 1904.928540][T29686] __fput+0x44f/0xa60 [ 1904.934537][T29686] task_work_run+0x1d9/0x270 [ 1904.941145][T29686] exit_to_user_mode_loop+0xed/0x480 [ 1904.948468][T29686] __do_fast_syscall_32+0x446/0x6e0 [ 1904.955697][T29686] do_fast_syscall_32+0x33/0x70 [ 1904.962561][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1904.970902][T29686] } [ 1904.973411][T29686] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1904.982106][T29686] ... acquired at: [ 1904.985922][T29686] _raw_read_lock_irqsave+0x48/0x60 [ 1904.991338][T29686] kill_fasync+0x199/0x4d0 [ 1904.995943][T29686] evdev_pass_values+0x627/0xbd0 [ 1905.001505][T29686] evdev_events+0x1e6/0x340 [ 1905.006208][T29686] input_pass_values+0x288/0x890 [ 1905.011345][T29686] input_event_dispose+0x330/0x6b0 [ 1905.016649][T29686] input_inject_event+0x1dc/0x330 [ 1905.021856][T29686] evdev_write+0x325/0x4c0 [ 1905.026460][T29686] vfs_write+0x29a/0xb90 [ 1905.030897][T29686] ksys_write+0x150/0x270 [ 1905.035412][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.040795][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.045840][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.052362][T29686] [ 1905.054692][T29686] [ 1905.054692][T29686] the dependencies between the lock to be acquired [ 1905.054702][T29686] and SOFTIRQ-irq-unsafe lock: [ 1905.068239][T29686] -> (tasklist_lock){.+.+}-{3:3} { [ 1905.073473][T29686] HARDIRQ-ON-R at: [ 1905.077539][T29686] lock_acquire+0x106/0x350 [ 1905.083894][T29686] _raw_read_lock+0x36/0x50 [ 1905.090227][T29686] __do_wait+0xde/0x740 [ 1905.096214][T29686] do_wait+0x1e7/0x510 [ 1905.102115][T29686] kernel_wait+0xd6/0x1c0 [ 1905.108286][T29686] call_usermodehelper_exec_work+0xbe/0x230 [ 1905.116013][T29686] process_scheduled_works+0xb5d/0x1860 [ 1905.123393][T29686] worker_thread+0xa53/0xfc0 [ 1905.129816][T29686] kthread+0x388/0x470 [ 1905.135711][T29686] ret_from_fork+0x514/0xb70 [ 1905.142135][T29686] ret_from_fork_asm+0x1a/0x30 [ 1905.148737][T29686] SOFTIRQ-ON-R at: [ 1905.152806][T29686] lock_acquire+0x106/0x350 [ 1905.159154][T29686] _raw_read_lock+0x36/0x50 [ 1905.165496][T29686] __do_wait+0xde/0x740 [ 1905.171486][T29686] do_wait+0x1e7/0x510 [ 1905.177392][T29686] kernel_wait+0xd6/0x1c0 [ 1905.183556][T29686] call_usermodehelper_exec_work+0xbe/0x230 [ 1905.191289][T29686] process_scheduled_works+0xb5d/0x1860 [ 1905.198682][T29686] worker_thread+0xa53/0xfc0 [ 1905.205119][T29686] kthread+0x388/0x470 [ 1905.211029][T29686] ret_from_fork+0x514/0xb70 [ 1905.217460][T29686] ret_from_fork_asm+0x1a/0x30 [ 1905.224053][T29686] INITIAL USE at: [ 1905.228051][T29686] lock_acquire+0x106/0x350 [ 1905.234315][T29686] _raw_write_lock_irq+0x3d/0x50 [ 1905.241043][T29686] copy_process+0x2b5e/0x4450 [ 1905.247476][T29686] kernel_clone+0x284/0x8f0 [ 1905.253727][T29686] user_mode_thread+0x110/0x180 [ 1905.260321][T29686] rest_init+0x23/0x300 [ 1905.266218][T29686] start_kernel+0x38a/0x3e0 [ 1905.272458][T29686] x86_64_start_reservations+0x24/0x30 [ 1905.279659][T29686] x86_64_start_kernel+0x143/0x1c0 [ 1905.286537][T29686] common_startup_64+0x13e/0x147 [ 1905.293223][T29686] INITIAL READ USE at: [ 1905.297642][T29686] lock_acquire+0x106/0x350 [ 1905.304326][T29686] _raw_read_lock+0x36/0x50 [ 1905.311013][T29686] __do_wait+0xde/0x740 [ 1905.317382][T29686] do_wait+0x1e7/0x510 [ 1905.323645][T29686] kernel_wait+0xd6/0x1c0 [ 1905.330185][T29686] call_usermodehelper_exec_work+0xbe/0x230 [ 1905.338263][T29686] process_scheduled_works+0xb5d/0x1860 [ 1905.346012][T29686] worker_thread+0xa53/0xfc0 [ 1905.352785][T29686] kthread+0x388/0x470 [ 1905.359150][T29686] ret_from_fork+0x514/0xb70 [ 1905.365946][T29686] ret_from_fork_asm+0x1a/0x30 [ 1905.372890][T29686] } [ 1905.375497][T29686] ... key at: [] tasklist_lock+0x18/0x40 [ 1905.383420][T29686] ... acquired at: [ 1905.387319][T29686] _raw_read_lock+0x36/0x50 [ 1905.392014][T29686] send_sigurg+0x12b/0x420 [ 1905.396614][T29686] sk_send_sigurg+0x6c/0x2e0 [ 1905.401479][T29686] queue_oob+0x42c/0x4f0 [ 1905.405929][T29686] unix_stream_sendmsg+0xcb1/0xe80 [ 1905.411228][T29686] ____sys_sendmsg+0x972/0x9f0 [ 1905.416281][T29686] ___sys_sendmsg+0x2a5/0x360 [ 1905.421148][T29686] __sys_sendmsg+0x183/0x260 [ 1905.425931][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.431317][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.436379][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.442885][T29686] [ 1905.445206][T29686] -> (&f_owner->lock){....}-{3:3} { [ 1905.450456][T29686] INITIAL USE at: [ 1905.454359][T29686] lock_acquire+0x106/0x350 [ 1905.460453][T29686] _raw_write_lock_irq+0x3d/0x50 [ 1905.466974][T29686] __f_setown+0x67/0x370 [ 1905.472794][T29686] f_setown+0x23a/0x300 [ 1905.478529][T29686] do_fcntl+0x6cd/0x1a20 [ 1905.484352][T29686] do_compat_fcntl64+0x51e/0x7e0 [ 1905.490866][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.497672][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.504098][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.512056][T29686] INITIAL READ USE at: [ 1905.516408][T29686] lock_acquire+0x106/0x350 [ 1905.522945][T29686] _raw_read_lock_irq+0x45/0x60 [ 1905.529824][T29686] do_fcntl+0xaa3/0x1a20 [ 1905.536088][T29686] do_compat_fcntl64+0x51e/0x7e0 [ 1905.543045][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.550257][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.557127][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.565478][T29686] } [ 1905.567989][T29686] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1905.576852][T29686] ... acquired at: [ 1905.580662][T29686] _raw_read_lock_irqsave+0x48/0x60 [ 1905.586059][T29686] send_sigio+0x38/0x370 [ 1905.590510][T29686] kill_fasync+0x24d/0x4d0 [ 1905.595140][T29686] lease_break_callback+0x26/0x30 [ 1905.600362][T29686] __break_lease+0x81f/0x1ea0 [ 1905.605248][T29686] do_dentry_open+0x1010/0x14e0 [ 1905.610297][T29686] vfs_open+0x3b/0x340 [ 1905.614545][T29686] path_openat+0x2e08/0x3860 [ 1905.619322][T29686] do_file_open+0x3dd/0x4a0 [ 1905.624028][T29686] do_sys_openat2+0x113/0x200 [ 1905.628903][T29686] __ia32_compat_sys_open+0x117/0x140 [ 1905.634469][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.639901][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.644952][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.651559][T29686] [ 1905.653915][T29686] [ 1905.653915][T29686] stack backtrace: [ 1905.659822][T29686] CPU: 1 UID: 0 PID: 29686 Comm: syz.3.30109 Tainted: G L syzkaller #0 PREEMPT(full) [ 1905.659849][T29686] Tainted: [L]=SOFTLOCKUP [ 1905.659855][T29686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1905.659866][T29686] Call Trace: [ 1905.659875][T29686] [ 1905.659884][T29686] dump_stack_lvl+0xe8/0x150 [ 1905.659914][T29686] __lock_acquire+0x2a94/0x2cf0 [ 1905.659949][T29686] ? send_sigio+0x38/0x370 [ 1905.659968][T29686] lock_acquire+0x106/0x350 [ 1905.659993][T29686] ? send_sigio+0x38/0x370 [ 1905.660012][T29686] ? kill_fasync+0x199/0x4d0 [ 1905.660031][T29686] ? lock_acquire+0x106/0x350 [ 1905.660055][T29686] ? kill_fasync+0x199/0x4d0 [ 1905.660077][T29686] _raw_read_lock_irqsave+0x48/0x60 [ 1905.660098][T29686] ? send_sigio+0x38/0x370 [ 1905.660116][T29686] send_sigio+0x38/0x370 [ 1905.660144][T29686] kill_fasync+0x24d/0x4d0 [ 1905.660163][T29686] ? kill_fasync+0x53/0x4d0 [ 1905.660184][T29686] lease_break_callback+0x26/0x30 [ 1905.660206][T29686] __break_lease+0x81f/0x1ea0 [ 1905.660235][T29686] ? __pfx___break_lease+0x10/0x10 [ 1905.660253][T29686] ? __pfx_apparmor_file_open+0x10/0x10 [ 1905.660277][T29686] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 1905.660300][T29686] do_dentry_open+0x1010/0x14e0 [ 1905.660332][T29686] vfs_open+0x3b/0x340 [ 1905.660345][T29686] ? path_openat+0x2df0/0x3860 [ 1905.660371][T29686] path_openat+0x2e08/0x3860 [ 1905.660397][T29686] ? __pfx_stack_trace_save+0x10/0x10 [ 1905.660420][T29686] ? stack_depot_save_flags+0x33/0x810 [ 1905.660458][T29686] ? __pfx_path_openat+0x10/0x10 [ 1905.660479][T29686] ? __ia32_compat_sys_open+0x117/0x140 [ 1905.660500][T29686] ? __lock_acquire+0x6b5/0x2cf0 [ 1905.660532][T29686] do_file_open+0x3dd/0x4a0 [ 1905.660556][T29686] ? __pfx_do_file_open+0x10/0x10 [ 1905.660586][T29686] ? _raw_spin_unlock+0x28/0x50 [ 1905.660606][T29686] ? alloc_fd+0x64b/0x6c0 [ 1905.660626][T29686] do_sys_openat2+0x113/0x200 [ 1905.660644][T29686] ? __se_sys_futex_time32+0x3ab/0x440 [ 1905.660665][T29686] ? __pfx_do_sys_openat2+0x10/0x10 [ 1905.660684][T29686] ? rcu_is_watching+0x15/0xb0 [ 1905.660704][T29686] __ia32_compat_sys_open+0x117/0x140 [ 1905.660725][T29686] __do_fast_syscall_32+0x229/0x6e0 [ 1905.660752][T29686] ? do_fast_syscall_32+0x33/0x70 [ 1905.660783][T29686] ? irqentry_exit+0x10f/0x730 [ 1905.660807][T29686] ? trace_irq_disable+0x3b/0x140 [ 1905.660832][T29686] do_fast_syscall_32+0x33/0x70 [ 1905.660857][T29686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1905.660881][T29686] RIP: 0023:0xf702f01c [ 1905.660898][T29686] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 1905.660915][T29686] RSP: 002b:00000000f541d50c EFLAGS: 00000206 ORIG_RAX: 0000000000000005 [ 1905.660935][T29686] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000000400 [ 1905.660948][T29686] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 1905.660959][T29686] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1905.660970][T29686] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1905.660981][T29686] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1905.661010][T29686]