last executing test programs: 2.188127297s ago: executing program 2 (id=3078): r0 = syz_io_uring_setup(0x3d1a, &(0x7f0000000480)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x0, 0x235c, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000140)=[0x0, 0x7fff], 0x2) 1.832916789s ago: executing program 0 (id=3083): r0 = syz_open_dev$vim2m(&(0x7f0000000500), 0x403, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x1) ppoll(&(0x7f00000001c0)=[{r0, 0x40}], 0x1, 0x0, 0x0, 0x0) 1.758413615s ago: executing program 0 (id=3085): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x0, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 1.636908747s ago: executing program 0 (id=3087): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x12, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) setfsgid(0x0) 1.360344389s ago: executing program 3 (id=3093): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast6-avx)\x00'}, 0x58) 1.27452182s ago: executing program 2 (id=3095): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r2, {}, {}, {0x8, 0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x8881}, 0x0) 1.213346575s ago: executing program 1 (id=3096): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) 1.162634807s ago: executing program 0 (id=3097): ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001000010000000000ecffffff00000000", @ANYRES32=r1, @ANYBLOB="0000000000000000300012800e0001006970366772657461700000001c00028006000f000000000006000e"], 0x50}}, 0x0) 938.558525ms ago: executing program 4 (id=3098): mkdir(&(0x7f0000000580)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x0, &(0x7f0000004540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',cachetag=,aname=uname,access=c']) 918.722633ms ago: executing program 3 (id=3099): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000005c0)="96a67b36bd06304a08a67f14f6c3881ca6167592ce060670a396f8ab05ace2caca6b2a9ecf3471d2", 0x28}, {&(0x7f0000000500)="fc484e55021886bb", 0x7fffefd8}], 0x2}}], 0x1, 0x0) 750.777291ms ago: executing program 4 (id=3100): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r1, 0xfff6, 0x1, 'k'}, 0x9) 615.180926ms ago: executing program 1 (id=3101): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) 595.149531ms ago: executing program 4 (id=3102): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109802, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x400) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x8012, r0, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 572.907355ms ago: executing program 3 (id=3103): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000280)={&(0x7f0000000780)={{@my=0x0}, {@my=0x0, 0x800000}, 0x400, "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"}, 0x418}) 572.062251ms ago: executing program 1 (id=3104): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="1f003300d000000008021100000108021100000050505050505000"], 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x10) 495.213025ms ago: executing program 1 (id=3105): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0xc, 0x0, @thr={0x0, 0x0}}) close_range(r0, 0xffffffffffffffff, 0x0) 486.660874ms ago: executing program 0 (id=3106): mkdir(&(0x7f0000000000)='./control\x00', 0x81) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1ea) rmdir(&(0x7f0000000100)='./control\x00') 463.713441ms ago: executing program 3 (id=3107): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="3400000011000500000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000000014001a80100005800c000280080001"], 0x34}}, 0x0) 445.386885ms ago: executing program 2 (id=3108): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x3) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mountinfo\x00') read$FUSE(r0, &(0x7f0000002380)={0x2020}, 0x2020) 444.067334ms ago: executing program 4 (id=3118): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000e80)) 376.803117ms ago: executing program 3 (id=3109): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x9, 0x2, 0x1}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x8, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'BRTI'}, 0x0, 0x1, {}, 0xc93}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058560f, &(0x7f0000000a40)=@multiplanar_mmap={0x0, 0x2, 0x4, 0xffffff7f, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68ab0498"}, 0x0, 0x1, {0x0}}) 309.219319ms ago: executing program 0 (id=3110): r0 = epoll_create(0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000500)={0x40000000}) write$cgroup_int(r2, &(0x7f0000000080)=0x4, 0xfffffe7d) 308.931223ms ago: executing program 1 (id=3111): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000009e0000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000080)=0x68) 308.203341ms ago: executing program 2 (id=3112): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfc00}, &(0x7f0000000180)=0x8) 205.660438ms ago: executing program 1 (id=3113): inotify_add_watch(0xffffffffffffffff, 0x0, 0x50007a2) mknodat(0xffffffffffffff9c, 0x0, 0x8000, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a052401", @ANYRESHEX], 0x0) 152.803103ms ago: executing program 2 (id=3114): r0 = syz_io_uring_setup(0x4169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000480), &(0x7f0000000040)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x800, 0x1000, 0xffffffff, 0x0, r0}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x1}) io_uring_enter(r0, 0x48e9, 0x8daf, 0x0, 0x0, 0x0) 77.146704ms ago: executing program 3 (id=3115): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 76.982518ms ago: executing program 4 (id=3116): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100003e4e00000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x18) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x74) 68.334404ms ago: executing program 2 (id=3117): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x404, 0x1, 0x80d6}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x100000000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3000003, 0x200000006c832, 0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=3119): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) kernel console output (not intermixed with test programs): e=1 [ 174.436704][T10214] netlink: 100 bytes leftover after parsing attributes in process `syz.3.2006'. [ 174.774135][ T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 174.839847][T10242] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 174.968255][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 175.005287][ T9] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 175.013725][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 175.034941][ T9] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 175.058276][T10258] No buffer was provided with the request [ 175.068068][ T9] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 175.091952][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 175.103039][ T9] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 175.113093][ T9] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 175.121704][ T9] usb 2-1: Product: syz [ 175.125956][ T9] usb 2-1: Manufacturer: syz [ 175.131836][ T9] usb 2-1: SerialNumber: syz [ 175.140500][ T9] usb 2-1: config 0 descriptor?? [ 175.161176][ T9] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 175.189100][ T9] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 175.411754][ T9] usb 2-1: USB disconnect, device number 34 [ 175.422004][ T9] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 175.453936][ T5868] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 175.548974][T10291] openvswitch: netlink: Message has 24 unknown bytes. [ 175.560633][T10291] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 175.627717][ T5868] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 175.640580][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.661492][ T5868] usb 1-1: config 0 descriptor?? [ 175.678676][ T30] audit: type=1400 audit(1748116036.669:585): avc: denied { read write } for pid=10297 comm="syz.4.2051" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 175.706788][ T30] audit: type=1400 audit(1748116036.669:586): avc: denied { open } for pid=10297 comm="syz.4.2051" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 175.763380][ T30] audit: type=1400 audit(1748116036.699:587): avc: denied { ioctl } for pid=10297 comm="syz.4.2051" path="/dev/nvram" dev="devtmpfs" ino=623 ioctlcmd=0x7040 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 175.818489][T10308] mkiss: ax0: crc mode is auto. [ 175.957125][ T30] audit: type=1326 audit(1748116036.949:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10313 comm="syz.4.2058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e718e969 code=0x7ffc0000 [ 175.999799][ T30] audit: type=1326 audit(1748116036.949:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10313 comm="syz.4.2058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e718e969 code=0x7ffc0000 [ 176.025874][ T30] audit: type=1326 audit(1748116036.989:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10313 comm="syz.4.2058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7fa3e718e969 code=0x7ffc0000 [ 176.087223][ T5868] usb 1-1: Cannot read MAC address [ 176.097886][ T5868] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 176.136746][ T5868] usb 1-1: USB disconnect, device number 30 [ 176.323978][ T9] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 176.324722][ T950] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 176.484515][ T950] usb 3-1: Using ep0 maxpacket: 32 [ 176.488260][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.490990][ T950] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 176.502310][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 176.509569][ T950] usb 3-1: config 0 has no interface number 0 [ 176.524916][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 176.527434][ T950] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 176.541574][ T9] usb 2-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice=fc.00 [ 176.548569][ T950] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.559567][ T9] usb 2-1: New USB device strings: Mfr=148, Product=0, SerialNumber=0 [ 176.575471][ T9] usb 2-1: Manufacturer: syz [ 176.578004][ T950] usb 3-1: Product: syz [ 176.584865][ T950] usb 3-1: Manufacturer: syz [ 176.585617][ T9] usb 2-1: config 0 descriptor?? [ 176.589647][ T950] usb 3-1: SerialNumber: syz [ 176.608724][ T950] usb 3-1: config 0 descriptor?? [ 176.619612][ T950] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 176.629386][ T950] usb 3-1: selecting invalid altsetting 1 [ 176.639756][ T950] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 176.649426][ T950] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 176.661478][ T950] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 176.671766][ T950] usb 3-1: media controller created [ 176.690850][ T950] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 177.001879][ T9] elecom 0003:056E:00FD.003E: unknown main item tag 0x6 [ 177.004430][ T24] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 177.011471][ T9] elecom 0003:056E:00FD.003E: report_id 29495 is invalid [ 177.024026][ T9] elecom 0003:056E:00FD.003E: item 0 2 1 8 parsing failed [ 177.031826][ T9] elecom 0003:056E:00FD.003E: probe with driver elecom failed with error -22 [ 177.175152][ T24] usb 1-1: config 0 has an invalid interface number: 146 but max is 0 [ 177.187106][ T24] usb 1-1: config 0 has no interface number 0 [ 177.193317][ T24] usb 1-1: New USB device found, idVendor=14ea, idProduct=ab11, bcdDevice=cf.a5 [ 177.223026][ T5867] usb 2-1: USB disconnect, device number 35 [ 177.234854][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.260954][ T24] usb 1-1: config 0 descriptor?? [ 177.411223][T10362] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 177.483218][ T24] asix 1-1:0.146 (unnamed net_device) (uninitialized): invalid hw address, using random [ 177.684482][ T24] asix 1-1:0.146 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 177.697954][ T24] asix 1-1:0.146 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 177.709528][ T24] asix 1-1:0.146: probe with driver asix failed with error -71 [ 177.720930][ T24] usb 1-1: USB disconnect, device number 31 [ 177.800158][ T950] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 177.814484][ T950] zl10353_read_register: readreg error (reg=127, ret==-110) [ 177.834774][T10321] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 177.873106][ T950] usb 3-1: USB disconnect, device number 30 [ 177.945484][ T972] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 178.115892][ T972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 178.127256][ T972] usb 5-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 178.136711][ T972] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.144783][ T972] usb 5-1: Product: syz [ 178.148991][ T972] usb 5-1: Manufacturer: syz [ 178.153601][ T972] usb 5-1: SerialNumber: syz [ 178.160362][ T972] usb 5-1: config 0 descriptor?? [ 178.166740][ T972] hub 5-1:0.0: bad descriptor, ignoring hub [ 178.172720][ T972] hub 5-1:0.0: probe with driver hub failed with error -5 [ 178.174534][ T24] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 178.181890][ T972] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 178.207396][ T972] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 178.344545][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 178.349307][T10396] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2096'. [ 178.351162][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.382475][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 178.415364][ T24] usb 2-1: New USB device found, idVendor=0079, idProduct=1843, bcdDevice= 0.00 [ 178.444564][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.456164][ T24] usb 2-1: config 0 descriptor?? [ 178.477459][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2099'. [ 178.487669][ T972] usb 5-1: USB disconnect, device number 27 [ 178.498176][T10403] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2099'. [ 178.520825][T10403] netlink: 'syz.2.2099': attribute type 12 has an invalid length. [ 178.554920][ T5865] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 178.723356][ T5865] usb 4-1: config 0 has no interfaces? [ 178.746406][ T5865] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 178.758563][ T5865] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.805338][ T5865] usb 4-1: Product: syz [ 178.809656][ T5865] usb 4-1: Manufacturer: syz [ 178.840121][ T5865] usb 4-1: SerialNumber: syz [ 178.855417][ T5865] usb 4-1: config 0 descriptor?? [ 178.875985][ T24] hid_mf 0003:0079:1843.003F: unknown main item tag 0x2 [ 178.883130][ T24] hid_mf 0003:0079:1843.003F: item fetching failed at offset 4/5 [ 178.895279][ T24] hid_mf 0003:0079:1843.003F: HID parse failed. [ 178.903588][ T24] hid_mf 0003:0079:1843.003F: probe with driver hid_mf failed with error -22 [ 179.068388][T10437] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2115'. [ 179.075500][T10393] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2094'. [ 179.094485][T10437] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2115'. [ 179.097612][ T972] usb 4-1: USB disconnect, device number 33 [ 179.121619][ T9] usb 2-1: USB disconnect, device number 36 [ 179.134444][ T5865] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 179.241520][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 179.241536][ T30] audit: type=1400 audit(1748116040.229:601): avc: denied { setattr } for pid=10444 comm="syz.0.2120" name="SCTPv6" dev="sockfs" ino=23799 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 179.284401][ T5865] usb 3-1: Using ep0 maxpacket: 16 [ 179.291111][ T5865] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 179.302166][ T24] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 179.312750][ T5865] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 179.333211][ T5865] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 179.342853][ T5865] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.351434][ T5865] usb 3-1: Product: syz [ 179.356257][ T5865] usb 3-1: Manufacturer: syz [ 179.364417][ T5865] usb 3-1: SerialNumber: syz [ 179.433475][T10452] IPVS: Unknown mcast interface: pim6reg [ 179.476734][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.491948][ T24] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 179.510641][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 179.520613][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.529538][ T24] usb 5-1: Product: syz [ 179.536535][ T24] usb 5-1: Manufacturer: syz [ 179.541381][ T24] usb 5-1: SerialNumber: syz [ 179.779335][ T5865] usb 3-1: cannot find UAC_HEADER [ 179.810069][ T5865] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 179.992860][ T9] usb 3-1: USB disconnect, device number 31 [ 180.032474][T10482] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 180.039025][T10482] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 180.050958][T10482] vhci_hcd vhci_hcd.0: Device attached [ 180.065050][T10482] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 180.071601][T10482] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 180.079716][T10482] vhci_hcd vhci_hcd.0: Device attached [ 180.089922][T10482] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(7) [ 180.096488][T10482] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 180.104897][T10482] vhci_hcd vhci_hcd.0: Device attached [ 180.112836][T10489] vhci_hcd: connection closed [ 180.112913][T10487] vhci_hcd: connection closed [ 180.118676][ T36] vhci_hcd: stop threads [ 180.118702][T10484] vhci_hcd: connection closed [ 180.129063][ T36] vhci_hcd: release socket [ 180.138338][ T36] vhci_hcd: disconnect device [ 180.143371][ T36] vhci_hcd: stop threads [ 180.149694][ T36] vhci_hcd: release socket [ 180.155279][ T36] vhci_hcd: disconnect device [ 180.164491][ T36] vhci_hcd: stop threads [ 180.170048][ T36] vhci_hcd: release socket [ 180.178751][ T24] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 180.188649][ T36] vhci_hcd: disconnect device [ 180.197861][ T24] cdc_ncm 5-1:1.0: bind() failure [ 180.209923][ T24] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 180.218108][ T24] cdc_ncm 5-1:1.1: bind() failure [ 180.223960][ T972] vhci_hcd: vhci_device speed not set [ 180.236345][ T24] usb 5-1: USB disconnect, device number 28 [ 180.563297][T10519] netlink: 240 bytes leftover after parsing attributes in process `syz.1.2153'. [ 180.644226][ T9] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 180.718462][T10531] netlink: 332 bytes leftover after parsing attributes in process `syz.2.2157'. [ 180.804292][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 180.823726][ T9] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 238, changing to 11 [ 180.837270][ T9] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 180.856145][ T9] usb 1-1: config 0 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 180.882506][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 180.899353][ T9] usb 1-1: New USB device found, idVendor=044e, idProduct=120b, bcdDevice= 0.00 [ 180.927476][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.935342][ T950] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 180.941593][ T9] usb 1-1: config 0 descriptor?? [ 181.033964][ T5868] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 181.096203][ T950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.110518][ T950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.121323][ T950] usb 2-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 181.136427][ T950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.147877][ T950] usb 2-1: config 0 descriptor?? [ 181.196441][ T5868] usb 5-1: Using ep0 maxpacket: 16 [ 181.203445][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.204409][ T24] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 181.217200][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.236144][ T5868] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 181.252739][ T5868] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 181.262438][ T5868] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.277239][ T5868] usb 5-1: config 0 descriptor?? [ 181.368014][ T9] hid-alps 0003:044E:120B.0040: item fetching failed at offset 0/3 [ 181.378409][ T9] hid-alps 0003:044E:120B.0040: parse failed [ 181.385606][ T9] hid-alps 0003:044E:120B.0040: probe with driver hid-alps failed with error -22 [ 181.387196][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 181.408134][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 181.420465][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 181.430976][ T24] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 181.445116][ T24] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 181.454857][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.465591][ T24] usb 4-1: config 0 descriptor?? [ 181.503978][ T5867] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 181.565642][ T950] lenovo 0003:17EF:6047.0041: unknown main item tag 0x0 [ 181.572802][ T950] lenovo 0003:17EF:6047.0041: unknown main item tag 0x0 [ 181.582084][ T950] lenovo 0003:17EF:6047.0041: unknown main item tag 0x0 [ 181.589799][ T950] lenovo 0003:17EF:6047.0041: unknown main item tag 0x0 [ 181.598061][ T972] usb 1-1: USB disconnect, device number 32 [ 181.600014][ T950] lenovo 0003:17EF:6047.0041: unknown main item tag 0x0 [ 181.613579][ T950] lenovo 0003:17EF:6047.0041: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.1-1/input0 [ 181.655802][ T5867] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 181.667550][ T5867] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.678077][ T5867] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 181.688562][ T5867] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.698984][ T5868] microsoft 0003:045E:07DA.0042: unknown main item tag 0x0 [ 181.699750][ T5867] usb 3-1: config 0 descriptor?? [ 181.711122][ T5868] microsoft 0003:045E:07DA.0042: No inputs registered, leaving [ 181.721669][ T5868] microsoft 0003:045E:07DA.0042: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 181.735579][ T5868] microsoft 0003:045E:07DA.0042: no inputs found [ 181.741923][ T5868] microsoft 0003:045E:07DA.0042: could not initialize ff, continuing anyway [ 181.769174][ T5868] usb 2-1: USB disconnect, device number 37 [ 181.891561][ T24] plantronics 0003:047F:FFFF.0043: unknown main item tag 0x0 [ 181.900676][ T24] plantronics 0003:047F:FFFF.0043: No inputs registered, leaving [ 181.918412][ T24] plantronics 0003:047F:FFFF.0043: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 181.929576][ T972] usb 5-1: USB disconnect, device number 29 [ 182.128947][ T972] usb 4-1: USB disconnect, device number 34 [ 182.136325][ T5867] bigben 0003:146B:0902.0044: unexpected rdesc, please submit for review [ 182.155327][ T5867] bigben 0003:146B:0902.0044: item fetching failed at offset 1/5 [ 182.169347][ T5867] bigben 0003:146B:0902.0044: parse failed [ 182.176438][ T5867] bigben 0003:146B:0902.0044: probe with driver bigben failed with error -22 [ 182.362045][ T950] usb 3-1: USB disconnect, device number 32 [ 182.365915][ T30] audit: type=1800 audit(1748116043.349:602): pid=10571 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.2179" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 [ 182.578862][T10586] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2186'. [ 182.853953][ T30] audit: type=1400 audit(1748116043.839:603): avc: denied { append } for pid=10600 comm="syz.3.2195" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 183.055560][T10615] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2199'. [ 183.074277][T10615] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 183.087665][T10614] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2201'. [ 183.092781][T10615] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 183.124595][ T30] audit: type=1400 audit(1748116044.099:604): avc: denied { getopt } for pid=10616 comm="syz.4.2202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 183.418090][T10641] netlink: 292 bytes leftover after parsing attributes in process `syz.4.2213'. [ 183.517805][T10650] ptrace attach of "./syz-executor exec"[5819] was attempted by " [ 183.697146][ T30] audit: type=1400 audit(1748116044.689:605): avc: denied { bind } for pid=10663 comm="syz.0.2224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 183.974559][ T950] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 183.989941][ T30] audit: type=1400 audit(1748116044.979:606): avc: denied { ioctl } for pid=10677 comm="syz.4.2231" path="/453/file0" dev="tmpfs" ino=2315 ioctlcmd=0x1268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 184.110614][T10688] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2236'. [ 184.125774][ T950] usb 3-1: Using ep0 maxpacket: 32 [ 184.133271][ T950] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 184.149202][ T950] usb 3-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 184.159449][ T950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.171124][ T950] usb 3-1: config 0 descriptor?? [ 184.210866][ T30] audit: type=1400 audit(1748116045.199:607): avc: denied { ioctl } for pid=10691 comm="syz.4.2238" path="socket:[25318]" dev="sockfs" ino=25318 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 184.297489][ T30] audit: type=1400 audit(1748116045.289:608): avc: denied { bind } for pid=10695 comm="syz.4.2240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 184.374302][ T9] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 184.558833][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 184.576893][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 184.601404][ T950] cypress 0003:04B4:07B1.0045: unknown main item tag 0x0 [ 184.608493][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.610474][ T9] usb 1-1: config 0 descriptor?? [ 184.627678][ T950] cypress 0003:04B4:07B1.0045: unknown main item tag 0x0 [ 184.635777][ T950] cypress 0003:04B4:07B1.0045: unknown main item tag 0x0 [ 184.649715][ T950] cypress 0003:04B4:07B1.0045: hidraw0: USB HID v0.00 Device [HID 04b4:07b1] on usb-dummy_hcd.2-1/input0 [ 184.815586][ T5867] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 184.829119][ T5868] usb 3-1: USB disconnect, device number 33 [ 184.848317][T10722] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2252'. [ 184.900193][T10724] /dev/nullb0: Can't open blockdev [ 184.910800][T10726] nbd: must specify an index to disconnect [ 184.974528][ T5867] usb 5-1: Using ep0 maxpacket: 32 [ 184.990436][ T5867] usb 5-1: config 0 interface 0 has no altsetting 0 [ 185.002499][ T5867] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 185.024527][ T5867] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.032563][ T5867] usb 5-1: Product: syz [ 185.052248][ T5867] usb 5-1: Manufacturer: syz [ 185.058279][ T5867] usb 5-1: SerialNumber: syz [ 185.068411][ T9] logitech 0003:046D:C295.0046: ignoring exceeding usage max [ 185.075358][ T5867] usb 5-1: config 0 descriptor?? [ 185.079674][ T9] logitech 0003:046D:C295.0046: ignoring exceeding usage max [ 185.100535][ T9] logitech 0003:046D:C295.0046: usage index exceeded [ 185.110340][ T9] logitech 0003:046D:C295.0046: item 0 0 2 2 parsing failed [ 185.118602][ T9] logitech 0003:046D:C295.0046: parse failed [ 185.127973][ T9] logitech 0003:046D:C295.0046: probe with driver logitech failed with error -22 [ 185.187258][ T30] audit: type=1400 audit(1748116046.179:609): avc: denied { append } for pid=10737 comm="syz.3.2260" name="001" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 185.294502][ T9] usb 1-1: USB disconnect, device number 33 [ 185.334525][ T24] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 185.491469][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 185.491505][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 185.491540][ T24] usb 2-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 185.491561][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.498721][ T24] usb 2-1: config 0 descriptor?? [ 185.499671][ T5867] gs_usb 5-1:0.0: Configuring for 196 interfaces [ 185.584518][ T5867] gs_usb 5-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 185.584555][ T5867] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -22 [ 185.759500][ T5867] usb 5-1: USB disconnect, device number 30 [ 185.934821][ T972] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 185.959102][ T24] nzxt-kraken2 0003:1E71:170E.0047: hidraw0: USB HID v0.00 Device [HID 1e71:170e] on usb-dummy_hcd.1-1/input0 [ 186.096595][ T972] usb 4-1: config 0 has an invalid interface number: 29 but max is 0 [ 186.110421][ T972] usb 4-1: config 0 has no interface number 0 [ 186.117916][ T972] usb 4-1: config 0 interface 29 has no altsetting 0 [ 186.130717][ T972] usb 4-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 186.140728][ T972] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.149124][ T972] usb 4-1: Product: syz [ 186.153476][ T972] usb 4-1: Manufacturer: syz [ 186.158624][ T972] usb 4-1: SerialNumber: syz [ 186.165971][ T972] usb 4-1: config 0 descriptor?? [ 186.172852][ T24] usb 2-1: USB disconnect, device number 38 [ 186.226750][T10772] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2276'. [ 186.358112][T10780] netlink: 'syz.4.2279': attribute type 4 has an invalid length. [ 186.384495][T10780] netlink: 17 bytes leftover after parsing attributes in process `syz.4.2279'. [ 186.404117][ T972] peak_usb 4-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 186.530089][T10791] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2285'. [ 186.598200][ T972] peak_usb 4-1:0.29 can0: sending command failure: -22 [ 186.632400][ T972] peak_usb 4-1:0.29 can0: sending command failure: -22 [ 186.647975][ T972] peak_usb 4-1:0.29 can0: sending command failure: -22 [ 186.667532][ T30] audit: type=1400 audit(1748116047.649:610): avc: denied { create } for pid=10799 comm="syz.4.2289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 186.693572][ T30] audit: type=1400 audit(1748116047.659:611): avc: denied { listen } for pid=10799 comm="syz.4.2289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 186.723280][ T30] audit: type=1400 audit(1748116047.659:612): avc: denied { connect } for pid=10799 comm="syz.4.2289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 186.755793][ T972] peak_usb 4-1:0.29: probe with driver peak_usb failed with error -22 [ 186.775511][ T9] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 186.849508][ T5897] usb 4-1: USB disconnect, device number 35 [ 186.873366][ T30] audit: type=1400 audit(1748116047.859:613): avc: denied { map } for pid=10807 comm="syz.0.2294" path="socket:[24444]" dev="sockfs" ino=24444 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 186.908926][ T30] audit: type=1400 audit(1748116047.859:614): avc: denied { read } for pid=10807 comm="syz.0.2294" path="socket:[24444]" dev="sockfs" ino=24444 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 186.965249][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.991107][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 187.011462][ T9] usb 3-1: New USB device found, idVendor=1223, idProduct=3f07, bcdDevice= 0.00 [ 187.027068][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.037585][ T9] usb 3-1: config 0 descriptor?? [ 187.159720][T10828] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 187.173518][T10828] overlayfs: missing 'lowerdir' [ 187.286337][ T24] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 187.447639][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 187.447665][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 187.448673][ T24] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 187.448699][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 187.448716][ T24] usb 1-1: SerialNumber: syz [ 187.452404][ T9] ortek 0003:1223:3F07.0048: bogus close delimiter [ 187.521536][ T9] ortek 0003:1223:3F07.0048: item 0 0 2 10 parsing failed [ 187.522175][ T9] ortek 0003:1223:3F07.0048: probe with driver ortek failed with error -22 [ 187.525069][ T950] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 187.673400][ T24] usb 1-1: 0:2 : does not exist [ 187.676934][ T9] usb 3-1: USB disconnect, device number 34 [ 187.679320][ T24] usb 1-1: unit 255 not found! [ 187.695367][ T950] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 187.712944][ T950] usb 2-1: config 0 has no interface number 0 [ 187.732075][ T950] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 187.737696][ T30] audit: type=1400 audit(1748116048.719:615): avc: denied { write } for pid=10844 comm="syz.3.2312" path="socket:[25678]" dev="sockfs" ino=25678 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 187.743260][ T24] usb 1-1: USB disconnect, device number 34 [ 187.776220][ T950] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 187.790432][ T950] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 187.807101][ T950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.819509][ T950] usb 2-1: Product: syz [ 187.823758][ T950] usb 2-1: Manufacturer: syz [ 187.830860][ T950] usb 2-1: SerialNumber: syz [ 187.842357][ T950] usb 2-1: config 0 descriptor?? [ 187.848657][T10834] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 187.861033][ T950] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 187.873304][ T950] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 188.078996][ C1] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22 [ 188.281972][ T9] usb 2-1: USB disconnect, device number 39 [ 188.307277][ T9] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 188.338360][ T9] cyberjack 2-1:0.69: device disconnected [ 188.509041][T10870] binder: 10868:10870 ioctl 541b 0 returned -22 [ 188.801178][T10886] xt_NFQUEUE: number of total queues is 0 [ 189.251240][T10909] usb usb8: usbfs: process 10909 (syz.2.2342) did not claim interface 1 before use [ 189.319266][T10915] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 189.444216][ T5897] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 189.614162][ T5897] usb 4-1: Using ep0 maxpacket: 32 [ 189.625566][ T5897] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.647323][ T5897] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.683583][ T5897] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 189.703194][ T5897] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.738071][ T5897] hub 4-1:4.0: USB hub found [ 189.944256][ T5897] hub 4-1:4.0: 2 ports detected [ 189.949188][ T5897] usb 4-1: selecting invalid altsetting 1 [ 189.967450][ T5897] hub 4-1:4.0: Using single TT (err -22) [ 190.238118][T10978] overlayfs: workdir and upperdir must be separate subtrees [ 190.258337][ T30] audit: type=1400 audit(1748116051.249:616): avc: denied { append } for pid=10979 comm="syz.4.2378" name="video7" dev="devtmpfs" ino=949 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 190.292512][ T9] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 190.294383][ T24] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 190.330479][T10984] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2380'. [ 190.340480][ T30] audit: type=1400 audit(1748116051.319:617): avc: denied { nlmsg_read } for pid=10982 comm="syz.0.2380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 190.372532][ T5897] usb 4-1: USB disconnect, device number 36 [ 190.468449][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.471668][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.496101][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.504997][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.516129][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 190.517476][ T24] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 190.539268][ T9] usb 2-1: New USB device found, idVendor=048d, idProduct=8595, bcdDevice= 0.00 [ 190.539294][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.541246][ T9] usb 2-1: config 0 descriptor?? [ 190.551632][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.600270][ T24] usb 3-1: config 0 descriptor?? [ 190.604858][T10992] pim6reg9: entered allmulticast mode [ 190.674678][ T5865] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 190.794021][ T55] Bluetooth: hci2: unknown advertising packet type: 0x65 [ 190.826472][ T5865] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 190.844833][ T5865] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 190.853750][ T5865] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 190.865144][ T5865] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.877526][ T5865] usb 5-1: config 0 descriptor?? [ 190.886435][ T5865] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 190.893081][ T5865] dvb-usb: bulk message failed: -22 (3/0) [ 190.905474][ T5865] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 190.928637][ T5865] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 190.937003][ T5865] usb 5-1: media controller created [ 190.954776][ T5865] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 190.973028][ T9] itetech 0003:048D:8595.0049: reserved main item tag 0xd [ 190.981222][ T5865] dvb-usb: bulk message failed: -22 (6/0) [ 190.992755][ T9] itetech 0003:048D:8595.0049: hidraw0: USB HID v0.00 Device [HID 048d:8595] on usb-dummy_hcd.1-1/input0 [ 191.011412][ T5865] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 191.022008][ T24] steelseries 0003:1038:12B6.004A: unknown main item tag 0x0 [ 191.030936][ T24] steelseries 0003:1038:12B6.004A: item fetching failed at offset 6/7 [ 191.042156][ T5865] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input34 [ 191.054468][ T30] audit: type=1400 audit(1748116052.029:618): avc: denied { read } for pid=5169 comm="acpid" name="event6" dev="devtmpfs" ino=3160 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 191.078851][ T5865] dvb-usb: schedule remote query interval to 150 msecs. [ 191.087356][ T24] steelseries 0003:1038:12B6.004A: probe with driver steelseries failed with error -22 [ 191.097725][ T5865] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 191.108069][ T30] audit: type=1400 audit(1748116052.029:619): avc: denied { open } for pid=5169 comm="acpid" path="/dev/input/event6" dev="devtmpfs" ino=3160 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 191.112408][T10988] dvb-usb: bulk message failed: -22 (5/0) [ 191.135596][ T30] audit: type=1400 audit(1748116052.029:620): avc: denied { ioctl } for pid=5169 comm="acpid" path="/dev/input/event6" dev="devtmpfs" ino=3160 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 191.190807][ T24] usb 5-1: USB disconnect, device number 31 [ 191.199075][ T30] audit: type=1400 audit(1748116052.049:621): avc: denied { setopt } for pid=11005 comm="syz.0.2391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 191.229474][ T5865] usb 3-1: USB disconnect, device number 35 [ 191.242345][ T5897] usb 2-1: USB disconnect, device number 40 [ 191.260500][ T24] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 191.316046][ T9] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 191.330148][T11017] netlink: 'syz.0.2396': attribute type 10 has an invalid length. [ 191.338438][T11017] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2396'. [ 191.460807][T11025] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2400'. [ 191.477390][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 191.485795][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 191.498693][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 191.511023][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 191.526900][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 191.538326][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 191.550763][ T9] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 191.560348][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.569723][ T9] usb 4-1: Product: syz [ 191.574458][ T9] usb 4-1: Manufacturer: syz [ 191.579068][ T9] usb 4-1: SerialNumber: syz [ 191.589306][ T9] usb 4-1: config 0 descriptor?? [ 191.784571][T11038] xt_hashlimit: max too large, truncated to 1048576 [ 191.817656][ T30] audit: type=1400 audit(1748116052.809:622): avc: denied { create } for pid=11041 comm="syz.2.2408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 191.865011][ T30] audit: type=1400 audit(1748116052.819:623): avc: denied { listen } for pid=11041 comm="syz.2.2408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 191.901105][ T30] audit: type=1400 audit(1748116052.819:624): avc: denied { ioctl } for pid=11041 comm="syz.2.2408" path="socket:[26924]" dev="sockfs" ino=26924 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 192.009349][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.016655][ T9] input input35: Device does not respond to id packet M [ 192.032661][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.039032][ T9] input input35: Device does not respond to id packet P [ 192.052675][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.073195][ T9] input input35: Device does not respond to id packet B [ 192.089786][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.104026][ T9] input input35: Device does not respond to id packet N [ 192.116911][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.133368][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.144437][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.163678][ T9] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 192.169783][ T9] iforce 4-1:0.0: usb_submit_urb failed -90 [ 192.183910][ T9] iforce 4-1:0.0: usb_submit_urb failed -90 [ 192.201696][ T9] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input35 [ 192.245086][ T9] usb 4-1: USB disconnect, device number 37 [ 192.334274][ T972] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 192.383698][ T30] audit: type=1400 audit(1748116053.369:625): avc: denied { read write } for pid=11060 comm="syz.2.2417" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 192.515683][ T972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.533917][ T972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.553907][ T972] usb 2-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 192.583424][ T972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.612700][ T972] usb 2-1: config 0 descriptor?? [ 193.023946][ T5897] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 193.040217][ T972] razer 0003:1532:011B.004B: hidraw0: USB HID v0.00 Device [HID 1532:011b] on usb-dummy_hcd.1-1/input0 [ 193.127790][ T5868] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 193.149164][T11092] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2433'. [ 193.185547][ T5897] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 193.203928][ T5897] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 193.220352][ T5897] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 193.242418][ T5897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 193.249566][ T24] usb 2-1: USB disconnect, device number 41 [ 193.257514][ T5897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 193.272354][ T5897] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 193.281896][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 193.290146][ T5897] usb 1-1: Product: syz [ 193.294636][ T5897] usb 1-1: Manufacturer: syz [ 193.301480][ T5897] cdc_wdm 1-1:1.0: skipping garbage [ 193.306839][ T5868] usb 5-1: Using ep0 maxpacket: 16 [ 193.311998][ T5897] cdc_wdm 1-1:1.0: skipping garbage [ 193.319420][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.333569][ T5897] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 193.339520][ T5868] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.349387][ T5897] cdc_wdm 1-1:1.0: Unknown control protocol [ 193.357149][ T5868] usb 5-1: New USB device found, idVendor=06a3, idProduct=0ccb, bcdDevice= 0.00 [ 193.367443][ T5868] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.376685][ T5868] usb 5-1: config 0 descriptor?? [ 193.503991][ T972] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 193.524174][ T5865] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 193.674639][ T5865] usb 4-1: Using ep0 maxpacket: 16 [ 193.681637][ T5865] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.693150][ T5865] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.699619][ T972] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 193.703476][ T5865] usb 4-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 193.715249][ T972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.722419][ T5865] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.733568][ T972] usb 3-1: Product: syz [ 193.741766][ T5865] usb 4-1: config 0 descriptor?? [ 193.742709][ T972] usb 3-1: Manufacturer: syz [ 193.752468][ T972] usb 3-1: SerialNumber: syz [ 193.761963][ T972] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 193.791074][ T5868] saitek 0003:06A3:0CCB.004C: unknown main item tag 0x0 [ 193.806213][ T5897] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 193.828760][ T5868] saitek 0003:06A3:0CCB.004C: hidraw0: USB HID v0.00 Device [HID 06a3:0ccb] on usb-dummy_hcd.4-1/input0 [ 193.888588][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.900464][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.992428][ T24] usb 5-1: USB disconnect, device number 32 [ 194.160547][ T5865] hid-picolcd 0003:04D8:F002.004D: collection stack underflow [ 194.168630][ T5865] hid-picolcd 0003:04D8:F002.004D: item 0 4 0 12 parsing failed [ 194.179540][ T5865] hid-picolcd 0003:04D8:F002.004D: device report parse failed [ 194.187947][ T5865] hid-picolcd 0003:04D8:F002.004D: probe with driver hid-picolcd failed with error -22 [ 194.395076][ T5865] usb 4-1: USB disconnect, device number 38 [ 194.462986][ T24] usb 3-1: USB disconnect, device number 36 [ 195.084366][ T5897] usb 3-1: Service connection timeout for: 256 [ 195.107578][T11137] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2455'. [ 195.109127][ T5897] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 195.147592][ T5897] ath9k_htc: Failed to initialize the device [ 195.158348][ T24] usb 3-1: ath9k_htc: USB layer deinitialized [ 195.319762][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 195.319777][ T30] audit: type=1400 audit(1748116056.309:630): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 195.858075][ T5897] usb 1-1: USB disconnect, device number 35 [ 195.897950][T11184] pim6reg: entered allmulticast mode [ 195.916738][T11184] pim6reg: left allmulticast mode [ 195.956941][ T5827] Bluetooth: hci3: command 0x0406 tx timeout [ 195.956991][ T5827] Bluetooth: hci1: command 0x0406 tx timeout [ 195.957028][ T5827] Bluetooth: hci0: command 0x0406 tx timeout [ 195.957064][ T5827] Bluetooth: hci2: command 0x0406 tx timeout [ 196.131332][ T30] audit: type=1400 audit(1748116057.119:631): avc: denied { name_connect } for pid=11197 comm="syz.2.2481" dest=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 196.210325][T11204] sg_write: data in/out 57619/14 bytes for SCSI command 0x0-- guessing data in; [ 196.210325][T11204] program syz.4.2483 not setting count and/or reply_len properly [ 196.694517][ T950] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 196.804545][ T5865] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 196.856334][ T950] usb 4-1: Using ep0 maxpacket: 8 [ 196.880703][ T950] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 196.891855][ T950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.902937][ T950] usb 4-1: Product: syz [ 196.910293][ T950] usb 4-1: Manufacturer: syz [ 196.919119][ T950] usb 4-1: SerialNumber: syz [ 196.934095][ T950] usb 4-1: config 0 descriptor?? [ 196.950908][ T950] gspca_main: se401-2.14.0 probing 047d:5003 [ 196.964453][ T5865] usb 1-1: Using ep0 maxpacket: 16 [ 196.978293][ T5865] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.992529][ T5865] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 197.008304][ T5865] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 197.023136][ T5865] usb 1-1: New USB device found, idVendor=045e, idProduct=07ca, bcdDevice= 0.00 [ 197.036879][ T5865] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.050734][ T5865] usb 1-1: config 0 descriptor?? [ 197.073505][T11263] PKCS8: Unsupported PKCS#8 version [ 197.234105][ T5897] usb 3-1: new low-speed USB device number 37 using dummy_hcd [ 197.373434][ T950] gspca_se401: Wrong descriptor type [ 197.408137][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 197.425690][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 197.439650][ T30] audit: type=1400 audit(1748116058.429:632): avc: denied { write } for pid=11284 comm="syz.1.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 197.467732][ T5897] usb 3-1: New USB device found, idVendor=1ea7, idProduct=0907, bcdDevice= 0.00 [ 197.478892][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.479264][ T5865] hid-multitouch 0003:045E:07CA.004E: ignoring exceeding usage max [ 197.507212][ T5897] usb 3-1: config 0 descriptor?? [ 197.512947][T11257] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 197.519225][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.538438][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.550231][T11289] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2525'. [ 197.558644][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.584505][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.597054][ T950] usb 4-1: USB disconnect, device number 39 [ 197.612374][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.620945][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.632121][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.642526][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.657060][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.669310][ T5865] hid-multitouch 0003:045E:07CA.004E: unknown main item tag 0x0 [ 197.680415][ T5865] hid-multitouch 0003:045E:07CA.004E: hidraw0: USB HID v0.00 Device [HID 045e:07ca] on usb-dummy_hcd.0-1/input0 [ 197.705951][ T5865] usb 1-1: USB disconnect, device number 36 [ 197.713270][ T30] audit: type=1400 audit(1748116058.699:633): avc: denied { ioctl } for pid=11294 comm="syz.1.2528" path="socket:[27379]" dev="sockfs" ino=27379 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 197.952211][ T5897] semitek 0003:1EA7:0907.004F: hidraw0: USB HID v0.00 Device [HID 1ea7:0907] on usb-dummy_hcd.2-1/input0 [ 198.024013][ T5868] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 198.171670][ T5865] usb 3-1: USB disconnect, device number 37 [ 198.188715][ T5868] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.198950][ T5868] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 198.216198][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.229216][ T5868] usb 2-1: config 0 descriptor?? [ 198.544598][ T5897] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 198.648778][ T5868] cmedia_hs100b 0003:0D8C:0014.0050: hidraw0: USB HID v0.00 Device [HID 0d8c:0014] on usb-dummy_hcd.1-1/input0 [ 198.693990][ T5897] usb 1-1: Using ep0 maxpacket: 32 [ 198.700615][ T5897] usb 1-1: config 0 has an invalid interface number: 151 but max is 0 [ 198.711339][ T5897] usb 1-1: config 0 has no interface number 0 [ 198.718957][ T5897] usb 1-1: config 0 interface 151 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 198.733601][ T5897] usb 1-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 198.745648][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.753664][ T5897] usb 1-1: Product: syz [ 198.761311][ T5897] usb 1-1: Manufacturer: syz [ 198.766286][ T5822] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 198.776355][ T5897] usb 1-1: SerialNumber: syz [ 198.783356][ T5897] usb 1-1: config 0 descriptor?? [ 198.818986][T11334] dummy0: entered promiscuous mode [ 198.834151][ T5818] Bluetooth: hci3: command 0x0406 tx timeout [ 198.852276][ T5867] usb 2-1: USB disconnect, device number 42 [ 198.934471][ T5865] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 198.954756][ T5822] usb 4-1: Using ep0 maxpacket: 8 [ 198.962154][ T5822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 198.974181][ T5822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.984418][ T5822] usb 4-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 199.000705][ T5822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.003212][ T5822] usb 4-1: config 0 descriptor?? [ 199.062329][T11342] 9pnet_fd: Insufficient options for proto=fd [ 199.069042][ T5897] usb 1-1: USB disconnect, device number 37 [ 199.104195][ T5865] usb 5-1: Using ep0 maxpacket: 8 [ 199.112485][ T5865] usb 5-1: New USB device found, idVendor=046d, idProduct=0900, bcdDevice=66.9e [ 199.122841][ T5865] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.134715][ T5865] usb 5-1: Product: syz [ 199.138912][ T5865] usb 5-1: Manufacturer: syz [ 199.165379][ T5865] usb 5-1: SerialNumber: syz [ 199.185636][ T5865] usb 5-1: config 0 descriptor?? [ 199.200128][ T5865] gspca_main: spca500-2.14.0 probing 046d:0900 [ 199.410385][ T5822] logitech 0003:046D:C20E.0051: rdesc size test failed for formula gp [ 199.429624][ T5822] logitech 0003:046D:C20E.0051: unknown main item tag 0x0 [ 199.443969][ T5822] logitech 0003:046D:C20E.0051: reserved main item tag 0xe [ 199.462073][ T5822] logitech 0003:046D:C20E.0051: unknown main item tag 0x0 [ 199.472176][ T5822] logitech 0003:046D:C20E.0051: unbalanced collection at end of report description [ 199.492725][ T5822] logitech 0003:046D:C20E.0051: parse failed [ 199.508259][ T5822] logitech 0003:046D:C20E.0051: probe with driver logitech failed with error -22 [ 199.609981][ T5865] gspca_spca500: reg write: error -71 [ 199.624865][ T5865] gspca_spca500: reg write: error -71 [ 199.630753][ T5865] gspca_spca500: reg write: error -71 [ 199.631631][ T5822] usb 4-1: USB disconnect, device number 40 [ 199.640456][ T5865] gspca_spca500: reg write: error -71 [ 199.649562][ T5865] gspca_spca500: reg write: error -71 [ 199.661106][ T5865] gspca_spca500: reg write: error -71 [ 199.671375][ T5865] gspca_spca500: reg write: error -71 [ 199.685033][ T5865] gspca_spca500: reg write: error -71 [ 199.688738][T11363] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2560'. [ 199.700918][ T5865] gspca_spca500: reg write: error -71 [ 199.714524][ T5865] gspca_spca500: reg write: error -71 [ 199.724213][ T5865] gspca_spca500: reg write: error -71 [ 199.733452][T11363] netlink: 'syz.0.2560': attribute type 1 has an invalid length. [ 199.739377][ T5865] gspca_spca500: reg write: error -71 [ 199.751929][T11363] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2560'. [ 199.755074][ T5865] gspca_spca500: reg write: error -71 [ 199.780703][ T5865] usb 5-1: USB disconnect, device number 33 [ 200.358855][ T30] audit: type=1400 audit(1748116290.343:634): avc: denied { name_bind } for pid=11394 comm="syz.4.2577" src=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 200.511471][T11409] bio_check_eod: 14 callbacks suppressed [ 200.511489][T11409] syz.1.2582: attempt to access beyond end of device [ 200.511489][T11409] nbd1: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 200.565977][T11409] SQUASHFS error: Failed to read block 0x0: -5 [ 200.578244][T11409] unable to read squashfs_super_block [ 200.878611][T11435] netlink: 206876 bytes leftover after parsing attributes in process `syz.1.2596'. [ 200.913179][T11435] netlink: zone id is out of range [ 200.922690][T11435] netlink: zone id is out of range [ 200.928519][T11435] netlink: zone id is out of range [ 200.938068][T11435] netlink: zone id is out of range [ 200.943308][T11435] netlink: zone id is out of range [ 200.949489][T11435] netlink: zone id is out of range [ 200.955339][T11435] netlink: zone id is out of range [ 200.960582][T11435] netlink: zone id is out of range [ 200.970567][T11435] netlink: zone id is out of range [ 200.976184][T11435] netlink: zone id is out of range [ 201.119072][T11456] netlink: 'syz.2.2605': attribute type 1 has an invalid length. [ 201.394675][ T5865] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 201.534077][ T5822] usb 5-1: new full-speed USB device number 34 using dummy_hcd [ 201.546383][ T5865] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.546424][ T5865] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.546445][ T5865] usb 1-1: config 0 interface 0 has no altsetting 0 [ 201.546474][ T5865] usb 1-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 201.546500][ T5865] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.548590][ T5865] usb 1-1: config 0 descriptor?? [ 201.687095][ T5822] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 201.717277][ T5822] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.727461][ T5822] usb 5-1: config 0 interface 0 has no altsetting 0 [ 201.748426][ T5822] usb 5-1: New USB device found, idVendor=0c70, idProduct=f012, bcdDevice= 0.00 [ 201.762750][ T5822] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.780900][ T5822] usb 5-1: config 0 descriptor?? [ 201.966543][ T5865] microsoft 0003:045E:00F9.0052: item fetching failed at offset 1/3 [ 201.985760][ T5865] microsoft 0003:045E:00F9.0052: parse failed [ 201.991947][ T5865] microsoft 0003:045E:00F9.0052: probe with driver microsoft failed with error -22 [ 202.181944][ T5865] usb 1-1: USB disconnect, device number 38 [ 202.211962][ T5822] aquacomputer_d5next 0003:0C70:F012.0053: hidraw0: USB HID v0.05 Device [HID 0c70:f012] on usb-dummy_hcd.4-1/input0 [ 202.277008][T11500] binder: 11499:11500 ioctl 400c620e 200000000380 returned -22 [ 202.412955][ T5822] usb 5-1: USB disconnect, device number 34 [ 202.424498][ T30] audit: type=1326 audit(1748116292.403:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11471 comm="syz.3.2613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f108418e969 code=0x7fc00000 [ 202.563297][ T30] audit: type=1326 audit(1748116292.543:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.592535][ T30] audit: type=1326 audit(1748116292.543:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.632382][ T30] audit: type=1326 audit(1748116292.583:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.657950][ T30] audit: type=1326 audit(1748116292.583:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.683627][ T30] audit: type=1326 audit(1748116292.583:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.711704][ T30] audit: type=1326 audit(1748116292.583:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.744981][ T30] audit: type=1326 audit(1748116292.583:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 202.774552][ T30] audit: type=1326 audit(1748116292.583:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11515 comm="syz.2.2634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0eab8e969 code=0x7ffc0000 [ 203.129942][T11546] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2647'. [ 203.139621][ T24] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 203.303220][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 203.336338][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 203.347414][ T24] usb 4-1: New USB device found, idVendor=0925, idProduct=8888, bcdDevice= 0.00 [ 203.357217][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.372667][ T24] usb 4-1: config 0 descriptor?? [ 203.513916][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 203.663900][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 203.671880][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 203.683186][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 203.692985][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 203.707453][ T9] usb 5-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 203.721641][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.749256][ T9] usb 5-1: config 0 descriptor?? [ 203.817563][T11567] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 203.836120][T11566] IPVS: stopping master sync thread 11567 ... [ 203.846260][ T24] smartjoyplus 0003:0925:8888.0054: hidraw0: USB HID v0.00 Device [HID 0925:8888] on usb-dummy_hcd.3-1/input0 [ 203.859329][ T24] smartjoyplus 0003:0925:8888.0054: no output reports found [ 204.060143][ T5865] usb 4-1: USB disconnect, device number 41 [ 204.089539][T11578] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2663'. [ 204.194423][ T9] hid-multitouch 0003:0457:07DA.0055: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.4-1/input0 [ 204.375929][ T9] usb 5-1: USB disconnect, device number 35 [ 204.410792][T11588] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2668'. [ 204.526871][ T24] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 204.684746][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 204.695383][ T24] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 204.708372][ T24] usb 2-1: config 0 interface 0 altsetting 16 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 204.720979][ T24] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 204.746876][ T24] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x8F has invalid wMaxPacketSize 0 [ 204.773056][ T24] usb 2-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 204.790567][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 204.797842][ T24] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 204.828568][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.838880][ T24] usb 2-1: config 0 descriptor?? [ 204.875134][T11614] tmpfs: Cannot change global quota limit on remount [ 205.125492][T11630] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2688'. [ 205.244319][ T5865] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 205.257250][ T24] hid-thrustmaster 0003:044F:B65D.0056: unknown main item tag 0x0 [ 205.265838][ T24] hid-thrustmaster 0003:044F:B65D.0056: unknown main item tag 0x0 [ 205.273650][ T24] hid-thrustmaster 0003:044F:B65D.0056: unknown main item tag 0x0 [ 205.282000][ T24] hid-thrustmaster 0003:044F:B65D.0056: unknown main item tag 0x0 [ 205.290325][ T24] hid-thrustmaster 0003:044F:B65D.0056: unknown main item tag 0x0 [ 205.302281][ T24] hid-thrustmaster 0003:044F:B65D.0056: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 205.315682][ T24] hid-thrustmaster 0003:044F:B65D.0056: setup data couldn't be sent [ 205.404402][ T5865] usb 5-1: Using ep0 maxpacket: 16 [ 205.413194][ T5865] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.425356][ T5865] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 205.435862][ T5865] usb 5-1: config 0 interface 0 has no altsetting 0 [ 205.443750][ T5865] usb 5-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 205.453623][ T5867] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 205.468974][ C1] hid-thrustmaster 0003:044F:B65D.0056: URB to get model id failed with error -71 [ 205.478355][ T5865] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.478974][ T9] usb 2-1: USB disconnect, device number 43 [ 205.489880][ T5125] Bluetooth: hci0: command 0x0406 tx timeout [ 205.492912][ T5818] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 205.508575][ T5865] usb 5-1: config 0 descriptor?? [ 205.634718][ T5867] usb 4-1: Using ep0 maxpacket: 8 [ 205.641163][ T5867] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 205.650770][ T5867] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 205.661497][ T5867] usb 4-1: config 0 has no interface number 0 [ 205.669748][ T5867] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 205.679248][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.687733][ T5867] usb 4-1: Product: syz [ 205.691934][ T5867] usb 4-1: Manufacturer: syz [ 205.697515][ T5867] usb 4-1: SerialNumber: syz [ 205.703700][ T5867] usb 4-1: config 0 descriptor?? [ 205.714101][ T5868] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 205.794015][ T5818] Bluetooth: hci5: command 0x1003 tx timeout [ 205.794527][ T5812] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 205.873974][ T5868] usb 1-1: Using ep0 maxpacket: 16 [ 205.883228][ T5868] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 205.895004][ T5868] usb 1-1: config 0 has no interface number 0 [ 205.901735][ T5868] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 205.915610][ T5868] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 205.916099][ T5867] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 205.940874][ T5867] usb 4-1: No valid video chain found. [ 205.940884][ T5868] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 205.940907][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 205.955745][ T5865] holtek_kbd 0003:04D9:A055.0057: hidraw0: USB HID v0.00 Device [HID 04d9:a055] on usb-dummy_hcd.4-1/input0 [ 205.978760][ T5868] usb 1-1: Product: syz [ 205.983225][ T5868] usb 1-1: SerialNumber: syz [ 205.993929][ T5868] usb 1-1: config 0 descriptor?? [ 206.001814][ T5868] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 206.010123][ T5868] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input37 [ 206.124816][ T5865] usb 4-1: USB disconnect, device number 42 [ 206.155583][ T5868] usb 5-1: USB disconnect, device number 36 [ 206.238351][ T24] usb 1-1: USB disconnect, device number 39 [ 206.238374][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 206.251436][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 206.265565][ T24] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 206.464278][ T5867] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 206.617639][ T5867] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.629166][ T5867] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.639357][ T5867] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 206.663755][ T5867] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 206.674761][ T5867] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.685947][ T5867] usb 3-1: config 0 descriptor?? [ 206.915223][ T5812] Bluetooth: hci2: command 0x0406 tx timeout [ 207.055021][ T5868] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 207.110429][ T5867] plantronics 0003:047F:FFFF.0058: No inputs registered, leaving [ 207.120523][T11675] can0: slcan on ptm0. [ 207.121896][ T5867] plantronics 0003:047F:FFFF.0058: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 207.186121][T11674] can0 (unregistered): slcan off ptm0. [ 207.228257][ T5868] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.251547][ T5868] usb 1-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00 [ 207.265016][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.275625][ T5868] usb 1-1: config 0 descriptor?? [ 207.304460][ T5865] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 207.342748][ T5867] usb 3-1: USB disconnect, device number 38 [ 207.467405][ T5865] usb 5-1: config 0 interface 0 altsetting 225 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.480878][ T5865] usb 5-1: config 0 interface 0 has no altsetting 0 [ 207.491701][ T5865] usb 5-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 207.503622][ T5865] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.519019][ T5865] usb 5-1: config 0 descriptor?? [ 207.710403][ T5868] elecom 0003:056E:011C.0059: unknown main item tag 0x0 [ 207.727220][ T5868] elecom 0003:056E:011C.0059: item fetching failed at offset 4/7 [ 207.735719][ T5868] elecom 0003:056E:011C.0059: probe with driver elecom failed with error -22 [ 207.936716][ T5865] nti 0003:0757:0A00.005A: invalid report_size -1903817399 [ 207.945606][ T9] usb 1-1: USB disconnect, device number 40 [ 207.955802][ T5865] nti 0003:0757:0A00.005A: item 0 4 1 7 parsing failed [ 207.963323][ T5865] nti 0003:0757:0A00.005A: probe with driver nti failed with error -22 [ 208.152028][ T5867] usb 5-1: USB disconnect, device number 37 [ 208.243239][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 208.243257][ T30] audit: type=1400 audit(1748116298.223:646): avc: denied { accept } for pid=11721 comm="syz.3.2733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 208.344738][ T5865] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 208.467818][T11736] sp0: Synchronizing with TNC [ 208.511880][ T5865] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 208.531027][ T5865] usb 2-1: config 0 interface 0 has no altsetting 0 [ 208.540871][ T5865] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 208.551074][ T5865] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 208.561659][ T5865] usb 2-1: Product: syz [ 208.566106][ T5865] usb 2-1: Manufacturer: syz [ 208.570736][ T5865] usb 2-1: SerialNumber: syz [ 208.587446][ T5865] usb 2-1: config 0 descriptor?? [ 208.599357][ T5865] usb 2-1: selecting invalid altsetting 0 [ 208.689592][T11746] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2744'. [ 208.855631][ T5867] usb 2-1: USB disconnect, device number 44 [ 209.187126][T11781] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 209.193871][T11781] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 209.204955][T11781] vhci_hcd vhci_hcd.0: Device attached [ 209.215936][T11782] vhci_hcd: connection closed [ 209.216078][ T13] vhci_hcd: stop threads [ 209.226711][ T13] vhci_hcd: release socket [ 209.232369][ T13] vhci_hcd: disconnect device [ 209.375931][ C0] hrtimer: interrupt took 17012 ns [ 209.652337][ T30] audit: type=1400 audit(1748116299.633:647): avc: denied { watch } for pid=11807 comm="syz.2.2773" path="/581/file0" dev="tmpfs" ino=2961 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 209.862536][ T30] audit: type=1400 audit(1748116299.843:648): avc: denied { setopt } for pid=11817 comm="syz.3.2779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 210.021420][ T30] audit: type=1400 audit(1748116300.003:649): avc: denied { map } for pid=11826 comm="syz.3.2782" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 210.078538][ T30] audit: type=1400 audit(1748116300.003:650): avc: denied { execute } for pid=11826 comm="syz.3.2782" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 210.325250][T11850] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2792'. [ 210.371816][T11853] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2795'. [ 210.464121][ T30] audit: type=1400 audit(1748116300.443:651): avc: denied { write } for pid=11858 comm="syz.1.2797" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 210.554023][ T5897] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 210.562017][ T9] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 210.573459][ T5868] kernel read not supported for file /usbmon0 (pid: 5868 comm: kworker/0:5) [ 210.724026][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 210.729314][ T5897] usb 4-1: Using ep0 maxpacket: 16 [ 210.746069][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 210.762225][ T5897] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 210.785170][ T9] usb 5-1: New USB device found, idVendor=057e, idProduct=2009, bcdDevice= 0.00 [ 210.803891][ T5897] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 210.813678][ T5897] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 210.826725][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.845919][ T9] usb 5-1: config 0 descriptor?? [ 210.863893][ T5897] usb 4-1: config 0 interface 0 has no altsetting 0 [ 210.871837][ T5897] usb 4-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 210.891314][ T5897] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.910702][ T30] audit: type=1400 audit(1748116300.893:652): avc: denied { accept } for pid=11874 comm="syz.2.2805" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 210.933070][ T5897] usb 4-1: config 0 descriptor?? [ 211.174527][ T5865] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 211.244165][ T5822] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 211.255014][ T5867] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 211.270172][ T9] nintendo 0003:057E:2009.005B: unknown main item tag 0x0 [ 211.279032][ T9] nintendo 0003:057E:2009.005B: unknown main item tag 0x0 [ 211.286583][ T9] nintendo 0003:057E:2009.005B: unknown main item tag 0x0 [ 211.293736][ T9] nintendo 0003:057E:2009.005B: unknown main item tag 0x0 [ 211.301268][ T9] nintendo 0003:057E:2009.005B: unknown main item tag 0x0 [ 211.309932][ T9] nintendo 0003:057E:2009.005B: hidraw0: USB HID v80.00 Device [HID 057e:2009] on usb-dummy_hcd.4-1/input0 [ 211.334568][ T5865] usb 1-1: Using ep0 maxpacket: 32 [ 211.341080][ T5865] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 211.350037][ T5865] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 211.358706][ T5865] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 211.368010][ T5865] usb 1-1: config 1 has no interface number 0 [ 211.372146][ T5897] magicmouse 0003:05AC:0265.005C: unknown main item tag 0x0 [ 211.374824][ T5865] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 211.390149][ T9] nintendo 0003:057E:2009.005B: Failed to get joycon info; ret=-38 [ 211.394424][ T5865] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 58431, setting to 1024 [ 211.406841][ T5897] magicmouse 0003:05AC:0265.005C: hidraw1: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.3-1/input0 [ 211.413245][ T5865] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 211.438283][ T9] nintendo 0003:057E:2009.005B: Failed to retrieve controller info; ret=-38 [ 211.438307][ T9] nintendo 0003:057E:2009.005B: Failed to initialize controller; ret=-38 [ 211.456102][ T5822] usb 3-1: unable to get BOS descriptor or descriptor too short [ 211.457431][ T5822] usb 3-1: config 1 has an invalid interface number: 101 but max is 1 [ 211.465049][ T5867] usb 2-1: Using ep0 maxpacket: 16 [ 211.475681][ T9] nintendo 0003:057E:2009.005B: probe - fail = -38 [ 211.487816][ T5822] usb 3-1: config 1 has no interface number 1 [ 211.488574][ T5865] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 211.503185][ T5822] usb 3-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 211.503789][ T5867] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.519193][ T9] nintendo 0003:057E:2009.005B: probe with driver nintendo failed with error -38 [ 211.529310][ T5865] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.537906][ T5897] magicmouse 0003:05AC:0265.005C: magicmouse input not registered [ 211.539488][ T5897] magicmouse 0003:05AC:0265.005C: probe with driver magicmouse failed with error -12 [ 211.550394][ T5867] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.560093][ T5822] usb 3-1: too many endpoints for config 1 interface 101 altsetting 99: 116, using maximum allowed: 30 [ 211.589275][ T5867] usb 2-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 211.594744][ T9] usb 5-1: USB disconnect, device number 38 [ 211.605140][ T5897] usb 4-1: USB disconnect, device number 43 [ 211.611147][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.611321][T11877] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 211.629413][ T5867] usb 2-1: config 0 descriptor?? [ 211.634901][ T5822] usb 3-1: config 1 interface 101 altsetting 99 has 0 endpoint descriptors, different from the interface descriptor's value: 116 [ 211.634934][ T5822] usb 3-1: config 1 interface 0 has no altsetting 0 [ 211.634951][ T5822] usb 3-1: config 1 interface 101 has no altsetting 0 [ 211.636809][ T5822] usb 3-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75 [ 211.651667][ T5865] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 211.655757][ T5822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.655778][ T5822] usb 3-1: Product: syz [ 211.655791][ T5822] usb 3-1: Manufacturer: syz [ 211.655804][ T5822] usb 3-1: SerialNumber: syz [ 211.846328][T11877] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 211.856701][ T5865] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 211.865525][ T5822] smsusb:smsusb_probe: board id=8, interface number 0 [ 211.873231][ T5822] hub 3-1:1.101: Invalid hub with more than one config or interface [ 211.881438][ T5822] hub 3-1:1.101: probe with driver hub failed with error -22 [ 211.890119][ T5822] smsusb:smsusb_probe: board id=8, interface number 101 [ 211.901375][ T5822] usb 3-1: USB disconnect, device number 39 [ 212.068704][ T5897] usb 1-1: USB disconnect, device number 41 [ 212.078301][ T5897] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 212.122097][T11883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.133349][T11883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.145790][ T5867] hid (null): global environment stack underflow [ 212.152241][ T5867] hid (null): global environment stack underflow [ 212.162140][ T5867] hid (null): bogus close delimiter [ 212.188078][T11889] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2811'. [ 212.294067][ T9] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 212.343427][ T5867] usb 2-1: string descriptor 0 read error: -71 [ 212.377161][ T5867] usb 2-1: Max retries (5) exceeded reading string descriptor 200 [ 212.394503][ T5867] letsketch 0003:6161:4D15.005D: probe with driver letsketch failed with error -32 [ 212.410610][ T5867] usb 2-1: USB disconnect, device number 45 [ 212.466640][ T5865] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 212.484059][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 212.490524][ T9] usb 5-1: config 2 has an invalid interface number: 31 but max is 0 [ 212.498819][ T9] usb 5-1: config 2 has no interface number 0 [ 212.508524][ T9] usb 5-1: config 2 interface 31 has no altsetting 0 [ 212.517336][ T9] usb 5-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 212.526530][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.534605][ T9] usb 5-1: Product: syz [ 212.538762][ T9] usb 5-1: Manufacturer: syz [ 212.543335][ T9] usb 5-1: SerialNumber: syz [ 212.628327][ T5865] usb 4-1: Using ep0 maxpacket: 16 [ 212.636451][ T5865] usb 4-1: too many endpoints for config 0 interface 0 altsetting 64: 255, using maximum allowed: 30 [ 212.652305][ T5865] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 108, changing to 10 [ 212.669306][ T5865] usb 4-1: config 0 interface 0 altsetting 64 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 212.683359][ T5865] usb 4-1: config 0 interface 0 has no altsetting 0 [ 212.690703][ T5865] usb 4-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 212.700701][ T5865] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.712800][ T5865] usb 4-1: config 0 descriptor?? [ 212.734058][ T5897] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 212.861021][ T30] audit: type=1400 audit(1748116302.843:653): avc: denied { append } for pid=11904 comm="syz.0.2818" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 212.888769][T11905] loop6: detected capacity change from 0 to 524287999 [ 212.898328][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 212.908576][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 212.918542][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 212.928572][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 212.936723][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.938023][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 212.955596][ T5897] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.955642][ T5897] usb 3-1: New USB device found, idVendor=1b96, idProduct=0012, bcdDevice= 0.00 [ 212.955661][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.958011][ T5897] usb 3-1: config 0 descriptor?? [ 212.989226][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 213.036410][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 213.045680][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 213.053602][T11905] ldm_validate_partition_table(): Disk read failed. [ 213.061246][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 213.069865][T11905] Buffer I/O error on dev loop6, logical block 0, async page read [ 213.078725][T11905] Dev loop6: unable to read RDB block 0 [ 213.086048][T11905] loop6: unable to read partition table [ 213.091871][T11905] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 213.102875][T11908] ldm_validate_partition_table(): Disk read failed. [ 213.110333][T11908] Dev loop6: unable to read RDB block 0 [ 213.118086][T11908] loop6: unable to read partition table [ 213.127577][T11908] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 213.141531][ T5865] elecom 0003:056E:00E6.005E: item fetching failed at offset 0/3 [ 213.155750][ T5865] elecom 0003:056E:00E6.005E: probe with driver elecom failed with error -22 [ 213.201831][ T9] ch9200 5-1:2.31: probe with driver ch9200 failed with error -22 [ 213.214360][ T9] usb 5-1: USB disconnect, device number 39 [ 213.363033][ T5865] usb 4-1: USB disconnect, device number 44 [ 213.413529][ T5897] ntrig 0003:1B96:0012.005F: unknown main item tag 0x0 [ 213.421046][ T5897] ntrig 0003:1B96:0012.005F: item fetching failed at offset 6/7 [ 213.433184][ T5897] ntrig 0003:1B96:0012.005F: parse failed [ 213.439409][ T5897] ntrig 0003:1B96:0012.005F: probe with driver ntrig failed with error -22 [ 213.654969][ T9] usb 3-1: USB disconnect, device number 40 [ 213.754002][ T5897] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 213.839835][T11928] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 213.924185][ T5897] usb 1-1: Using ep0 maxpacket: 16 [ 213.935925][ T5897] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 213.952808][ T5897] usb 1-1: config 0 has no interface number 0 [ 213.959599][ T5897] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0xB9, changing to 0x89 [ 213.971788][ T5897] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 213.983010][ T5897] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 214.018007][ T5897] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 214.025974][T11935] Failed to get privilege flags for destination (handle=0x2:0x4) [ 214.027267][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 214.060087][ T5897] usb 1-1: Product: syz [ 214.064679][ T5897] usb 1-1: SerialNumber: syz [ 214.080242][ T5897] usb 1-1: config 0 descriptor?? [ 214.092413][ T5897] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 214.110785][T11937] overlayfs: conflicting options: metacopy=on,redirect_dir=follow [ 214.111431][ T5897] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input39 [ 214.143992][ T5865] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 214.314945][ T5865] usb 2-1: Using ep0 maxpacket: 32 [ 214.327477][ T5865] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 214.348111][ T5865] usb 2-1: config 0 has no interface number 0 [ 214.377117][ T5865] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 214.401696][ T5865] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 214.428197][ T5865] usb 2-1: config 0 interface 126 has no altsetting 0 [ 214.445317][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.452415][ T5865] usb 2-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 214.454255][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.474413][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.482393][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.487794][ T5865] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.490485][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.504908][ T5865] usb 2-1: Product: syz [ 214.509109][ T5865] usb 2-1: Manufacturer: syz [ 214.514017][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.521767][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.529783][ T5897] usb 1-1: USB disconnect, device number 42 [ 214.535812][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 214.535839][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 214.537317][ T5865] usb 2-1: SerialNumber: syz [ 214.566608][ T5897] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 214.628336][ T5865] usb 2-1: config 0 descriptor?? [ 214.644525][T11930] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 214.651915][T11930] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 214.837699][ T30] audit: type=1400 audit(1748116304.823:654): avc: denied { ioctl } for pid=11969 comm="syz.4.2849" path="socket:[30163]" dev="sockfs" ino=30163 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 214.842561][T11970] netem: invalid attributes len -3 [ 214.871401][T11970] netem: change failed [ 214.923919][ T9] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 214.924701][ T24] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 214.969266][T11974] bridge0: entered promiscuous mode [ 214.975177][T11974] macvlan2: entered promiscuous mode [ 215.064298][ T30] audit: type=1400 audit(1748116305.043:655): avc: denied { map } for pid=11977 comm="syz.0.2853" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 215.094455][ T5865] ir_usb 2-1:0.126: IR Dongle converter detected [ 215.095191][ T9] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 215.114997][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 215.122124][ T24] usb 4-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 215.125700][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.131940][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.149064][ T9] usb 3-1: config 0 descriptor?? [ 215.155026][ T24] usb 4-1: config 0 descriptor?? [ 215.159019][ T9] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 215.162948][ T24] gspca_main: sq930x-2.14.0 probing 041e:403c [ 215.174404][T11980] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2854'. [ 215.254067][ T5897] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 215.297425][ T5865] usb 2-1: IR Dongle converter now attached to ttyUSB0 [ 215.363141][ T9] gp8psk: usb in 128 operation failed. [ 215.379162][ T9] gp8psk: usb in 137 operation failed. [ 215.384889][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 215.401662][ T9] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 215.410575][ T9] usb 3-1: media controller created [ 215.418328][ T5897] usb 5-1: Using ep0 maxpacket: 32 [ 215.426630][ T5897] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 215.434944][ T5897] usb 5-1: config 0 has no interface number 0 [ 215.455288][ T5897] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 215.465745][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 215.474230][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.483291][ T5897] usb 5-1: Product: syz [ 215.488634][ T5897] usb 5-1: Manufacturer: syz [ 215.493876][ T5897] usb 5-1: SerialNumber: syz [ 215.506114][ T5897] usb 5-1: config 0 descriptor?? [ 215.513632][ T9] gp8psk_fe: Frontend attached [ 215.513803][ T5865] usb 2-1: USB disconnect, device number 46 [ 215.519728][ T5897] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 215.532915][ T5865] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 215.538649][ T9] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 215.545934][ T5865] ir_usb 2-1:0.126: device disconnected [ 215.561754][ T9] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 215.624690][ T9] gp8psk: usb in 138 operation failed. [ 215.630232][ T9] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 215.640784][ T9] gp8psk: found Genpix USB device pID = 203 (hex) [ 215.650978][ T9] usb 3-1: USB disconnect, device number 41 [ 215.734317][ T5897] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 215.755350][ T9] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 215.768119][ T5897] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 216.024230][ T24] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 216.097793][ T24] sq930x 4-1:0.0: probe with driver sq930x failed with error -71 [ 216.112421][ T24] usb 4-1: USB disconnect, device number 45 [ 216.130737][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 216.131013][ T5865] usb 5-1: USB disconnect, device number 40 [ 216.151004][ T5865] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 216.166533][ T5865] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 216.181009][ T5865] quatech2 5-1:0.51: device disconnected [ 216.203933][ T9] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 216.368767][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 216.382718][ T9] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 216.401578][ T9] usb 1-1: config 0 has no interface number 0 [ 216.411761][ T9] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 216.429362][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.446303][ T9] usb 1-1: Product: syz [ 216.450539][ T9] usb 1-1: Manufacturer: syz [ 216.455454][ T9] usb 1-1: SerialNumber: syz [ 216.464680][ T9] usb 1-1: config 0 descriptor?? [ 216.476432][ T9] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 216.713629][ T9] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 216.736737][T12025] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 216.743299][T12025] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 216.751497][ T9] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 216.775215][T12025] vhci_hcd vhci_hcd.0: Device attached [ 216.955528][ T9] vhci_hcd: vhci_device speed not set [ 217.129433][ T972] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 217.142728][ T9] usb 37-1: new full-speed USB device number 2 using vhci_hcd [ 217.151215][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 217.166065][ T5897] usb 1-1: USB disconnect, device number 43 [ 217.176667][ T5897] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 217.207051][ T5897] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 217.237515][ T5897] quatech2 1-1:0.51: device disconnected [ 217.317657][ T972] usb 3-1: Using ep0 maxpacket: 8 [ 217.335672][ T972] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 217.360953][ T972] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 217.386516][ T972] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 217.408061][ T972] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 217.456388][ T972] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 217.465696][ T972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.474338][ T972] usb 3-1: Product: syz [ 217.478535][ T972] usb 3-1: Manufacturer: syz [ 217.483150][ T972] usb 3-1: SerialNumber: syz [ 217.506445][ T972] usb 3-1: config 0 descriptor?? [ 217.520552][ T972] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input41 [ 217.667759][T12061] netlink: 165 bytes leftover after parsing attributes in process `syz.1.2891'. [ 217.698916][T12064] net_ratelimit: 30 callbacks suppressed [ 217.698939][T12064] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 217.756358][ T972] imon:send_packet: packet tx failed (-71) [ 217.764257][T12028] vhci_hcd: connection reset by peer [ 217.770014][ T13] vhci_hcd: stop threads [ 217.774022][ T972] imon 3-1:0.0: panel buttons/knobs setup failed [ 217.792614][ T13] vhci_hcd: release socket [ 217.826210][ T13] vhci_hcd: disconnect device [ 217.894042][ T972] rc_core: IR keymap rc-imon-pad not found [ 217.900019][ T972] Registered IR keymap rc-empty [ 217.923970][ T972] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 217.946248][ T972] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 217.960256][ T972] imon:send_packet: packet tx failed (-71) [ 217.987307][ T972] imon 3-1:0.0: remote input dev register failed [ 217.997738][ T972] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 218.107497][ T972] imon 3-1:0.0: unable to initialize intf0, err 0 [ 218.124517][ T972] imon:imon_probe: failed to initialize context! [ 218.130902][ T972] imon 3-1:0.0: unable to register, err -19 [ 218.143457][ T972] usb 3-1: USB disconnect, device number 42 [ 218.254127][ T5897] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 218.405434][ T5897] usb 2-1: Using ep0 maxpacket: 16 [ 218.412881][ T5897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 218.440315][ T5897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 218.464244][ T5897] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 218.488549][ T5897] usb 2-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 218.518282][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.538801][ T5897] usb 2-1: config 0 descriptor?? [ 218.664114][ T972] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 218.813937][ T972] usb 3-1: Using ep0 maxpacket: 16 [ 218.821582][ T972] usb 3-1: config 8 has an invalid interface number: 39 but max is 0 [ 218.830388][ T972] usb 3-1: config 8 has no interface number 0 [ 218.853173][ T972] usb 3-1: config 8 interface 39 altsetting 1 has an endpoint descriptor with address 0xDF, changing to 0x8F [ 218.880590][ T972] usb 3-1: config 8 interface 39 altsetting 1 endpoint 0x8F has invalid wMaxPacketSize 0 [ 218.903042][ T972] usb 3-1: config 8 interface 39 altsetting 1 bulk endpoint 0x8F has invalid maxpacket 0 [ 218.930787][ T972] usb 3-1: config 8 interface 39 has no altsetting 0 [ 218.951287][ T972] usb 3-1: New USB device found, idVendor=05ac, idProduct=c704, bcdDevice=62.77 [ 218.961897][ T972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.983001][ T972] usb 3-1: Product: syz [ 218.990718][ T5897] hid-multitouch 0003:0457:07DA.0060: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.1-1/input0 [ 219.005043][ T972] usb 3-1: Manufacturer: syz [ 219.009673][ T972] usb 3-1: SerialNumber: syz [ 219.231349][ T5868] usb 2-1: USB disconnect, device number 47 [ 219.264072][ T5897] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 219.441694][ T5897] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 219.450214][ T5897] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 219.470540][ T5897] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 219.488788][ T5897] usb 1-1: config 220 has no interface number 2 [ 219.496091][ T5897] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 219.509746][ T5897] usb 1-1: config 220 interface 0 has no altsetting 0 [ 219.518778][ T5897] usb 1-1: config 220 interface 76 has no altsetting 0 [ 219.526209][ T5897] usb 1-1: config 220 interface 1 has no altsetting 0 [ 219.540982][ T5897] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 219.550533][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.559555][ T5897] usb 1-1: Product: syz [ 219.567844][ T5897] usb 1-1: Manufacturer: syz [ 219.573700][ T5897] usb 1-1: SerialNumber: syz [ 219.664332][ T972] ipheth 3-1:8.39: ipheth_enable_ncm: usb_control_msg: -71 [ 219.681484][ T972] ipheth 3-1:8.39: Apple iPhone USB Ethernet device attached [ 219.699809][ T972] usb 3-1: USB disconnect, device number 43 [ 219.713997][ T24] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 219.745993][ T972] ipheth 3-1:8.39: Apple iPhone USB Ethernet now disconnected [ 219.790482][ T5897] usb 1-1: selecting invalid altsetting 0 [ 219.800355][ T5897] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 219.808586][ T5897] usb 1-1: No valid video chain found. [ 219.822864][ T5897] usb 1-1: selecting invalid altsetting 0 [ 219.829635][ T5897] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 219.854654][ T5897] usb 1-1: USB disconnect, device number 44 [ 219.876467][ T24] usb 4-1: config index 0 descriptor too short (expected 4114, got 18) [ 219.898284][ T24] usb 4-1: New USB device found, idVendor=066b, idProduct=20f9, bcdDevice=ff.94 [ 219.909000][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.926396][ T24] usb 4-1: Product: syz [ 219.934018][ T24] usb 4-1: Manufacturer: syz [ 219.938794][ T24] usb 4-1: SerialNumber: syz [ 219.948458][ T24] usb 4-1: config 0 descriptor?? [ 220.151952][T12140] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2927'. [ 220.540532][ T30] audit: type=1400 audit(1748116310.523:656): avc: denied { write } for pid=12157 comm="syz.0.2936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 220.567486][ T5867] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 220.581184][ T24] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 220.604896][T12168] netlink: 'syz.2.2940': attribute type 9 has an invalid length. [ 220.636298][T12168] bond_slave_0: entered promiscuous mode [ 220.642276][T12168] bond_slave_1: entered promiscuous mode [ 220.652346][T12168] macvlan2: entered promiscuous mode [ 220.661101][T12168] bond0: entered promiscuous mode [ 220.668556][T12168] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 220.748611][ T5867] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 220.770110][ T5867] usb 5-1: config 0 interface 0 has no altsetting 0 [ 220.782924][ T24] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 220.798559][ T24] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 220.811080][ T24] asix 4-1:0.0: probe with driver asix failed with error -71 [ 220.822000][ T5867] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 220.834221][ T24] usb 4-1: USB disconnect, device number 46 [ 220.840238][ T5867] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 220.854549][ T5867] usb 5-1: Product: syz [ 220.858822][ T5867] usb 5-1: Manufacturer: syz [ 220.863652][ T5867] usb 5-1: SerialNumber: syz [ 220.896854][ T5867] usb 5-1: config 0 descriptor?? [ 220.925809][ T30] audit: type=1400 audit(1748116310.903:657): avc: denied { setopt } for pid=12180 comm="syz.2.2944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 220.926681][ T5867] usb 5-1: selecting invalid altsetting 0 [ 221.060081][ T30] audit: type=1400 audit(1748116311.043:658): avc: denied { write } for pid=12184 comm="syz.1.2947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 221.119663][ T30] audit: type=1400 audit(1748116311.103:659): avc: denied { mount } for pid=12187 comm="syz.2.2946" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 221.226391][ T5897] usb 5-1: USB disconnect, device number 41 [ 221.473561][T12208] batadv_slave_1: entered promiscuous mode [ 221.487693][T12208] batadv_slave_1: left promiscuous mode [ 221.577689][ T30] audit: type=1400 audit(1748116311.563:660): avc: denied { mount } for pid=12209 comm="syz.3.2958" name="/" dev="overlay" ino=2949 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 221.683929][ T30] audit: type=1400 audit(1748116311.663:661): avc: denied { write } for pid=12216 comm="syz.2.2971" name="file0" dev="tmpfs" ino=3140 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 222.263943][ T9] vhci_hcd: vhci_device speed not set [ 222.617703][T12268] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2983'. [ 222.653932][ T5867] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 222.704277][ T5865] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 222.784733][ T24] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 222.824255][ T5867] usb 4-1: Using ep0 maxpacket: 16 [ 222.835369][ T5867] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 222.843413][ T5867] usb 4-1: config 0 has no interface number 0 [ 222.850733][ T5867] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 222.863444][ T5867] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 222.875920][ T5865] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 222.886608][ T5865] usb 3-1: config 0 interface 0 has no altsetting 0 [ 222.893549][ T5867] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 222.902976][ T5867] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 222.911353][ T5867] usb 4-1: Product: syz [ 222.916310][ T5867] usb 4-1: SerialNumber: syz [ 222.922241][ T5865] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 222.931514][ T5865] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 222.942193][ T5867] usb 4-1: config 0 descriptor?? [ 222.947625][ T5865] usb 3-1: Product: syz [ 222.952582][ T5865] usb 3-1: Manufacturer: syz [ 222.957521][ T5865] usb 3-1: SerialNumber: syz [ 222.966459][ T5867] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 222.977028][ T5865] usb 3-1: config 0 descriptor?? [ 222.982899][ T24] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 222.994028][ T5867] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input44 [ 223.004016][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.004172][ T5897] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 223.015983][ T5865] usb 3-1: selecting invalid altsetting 0 [ 223.026741][ T24] usb 1-1: config 0 descriptor?? [ 223.041572][ T24] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 223.177885][ T5897] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 223.192334][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.199880][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.203467][ T5897] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 223.207057][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.221060][ T5897] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 223.225886][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.244012][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.245519][ T5897] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 223.251170][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.262680][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.268564][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.282628][ T5865] usb 4-1: USB disconnect, device number 47 [ 223.288984][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 223.289012][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 223.309206][T12278] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 223.317738][ T5865] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 223.328117][ T24] gp8psk: usb in 128 operation failed. [ 223.337247][ T24] gp8psk: usb in 137 operation failed. [ 223.344052][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 223.364679][ T9] usb 3-1: USB disconnect, device number 44 [ 223.365979][ T24] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 223.400290][ T24] usb 1-1: media controller created [ 223.420683][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 223.441304][ T24] gp8psk_fe: Frontend attached [ 223.448134][ T24] usb 1-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 223.458362][ T24] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 223.720058][ T24] gp8psk: usb in 137 operation failed. [ 223.728896][ T24] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 223.740704][ T24] gp8psk: found Genpix USB device pID = 203 (hex) [ 223.756077][ T24] usb 1-1: USB disconnect, device number 45 [ 223.814787][ T24] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 223.946073][ T30] audit: type=1400 audit(1748116313.923:662): avc: denied { mount } for pid=12298 comm="syz.3.2999" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 223.968291][ C1] vkms_vblank_simulate: vblank timer overrun [ 224.011377][ T30] audit: type=1400 audit(1748116313.993:663): avc: denied { unmount } for pid=5810 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 224.111726][ T30] audit: type=1400 audit(1748116314.093:664): avc: denied { write } for pid=12311 comm="syz.4.3005" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 224.350469][ T5897] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 224.360178][ T5897] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input45 [ 224.366296][T12325] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3010'. [ 224.380742][ T5897] usb 2-1: USB disconnect, device number 48 [ 224.387011][ C0] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 224.465484][ T9] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 224.509264][T12330] netlink: 'syz.0.3013': attribute type 14 has an invalid length. [ 224.638586][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.649890][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.662612][ T9] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 224.673322][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.687127][ T9] usb 3-1: config 0 descriptor?? [ 224.728102][ T30] audit: type=1326 audit(1748116314.713:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12341 comm="syz.0.3020" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa07db8e969 code=0x0 [ 224.750969][ C1] vkms_vblank_simulate: vblank timer overrun [ 225.120274][ T9] steelseries 0003:1038:12B6.0061: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.2-1/input0 [ 225.219369][T12356] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3026'. [ 225.301633][T12362] @: renamed from vlan0 (while UP) [ 225.383125][T12366] sp0: Synchronizing with TNC [ 225.528853][ T5867] usb 3-1: USB disconnect, device number 45 [ 225.594593][T12374] netlink: 'syz.0.3035': attribute type 1 has an invalid length. [ 225.913919][ T24] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 226.074066][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 226.081198][ T24] usb 5-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.095215][ T24] usb 5-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 226.108533][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 226.116108][ T24] usb 5-1: New USB device found, idVendor=04f2, idProduct=1421, bcdDevice= 0.00 [ 226.136493][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.158656][ T24] usb 5-1: config 0 descriptor?? [ 226.263615][T12389] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.273259][T12389] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.282907][ T5818] Bluetooth: hci5: command 0x1003 tx timeout [ 226.289766][ T5812] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 226.372543][ T30] audit: type=1400 audit(1748116316.353:666): avc: denied { bind } for pid=12390 comm="syz.1.3042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 226.398251][T12393] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3043'. [ 226.464304][ T950] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 226.573091][ T24] chicony 0003:04F2:1421.0062: collection stack underflow [ 226.583679][ T24] chicony 0003:04F2:1421.0062: item 0 1 0 12 parsing failed [ 226.592138][ T24] chicony 0003:04F2:1421.0062: Chicony hid parse failed: -22 [ 226.603330][ T24] chicony 0003:04F2:1421.0062: probe with driver chicony failed with error -22 [ 226.635561][ T950] usb 3-1: Using ep0 maxpacket: 16 [ 226.643707][ T950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.657574][ T950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.667909][ T950] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 226.679743][ T950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.690540][ T950] usb 3-1: config 0 descriptor?? [ 226.758002][T12407] syz.3.3049 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 226.774109][ T5867] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 226.782621][ T9] usb 5-1: USB disconnect, device number 42 [ 226.896680][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.905493][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.912908][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.920546][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.928295][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.935631][ T5867] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 226.935664][ T5867] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 226.937914][ T5867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 226.947224][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.962070][ T5867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.973715][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.976432][ T5867] usb 1-1: Product: syz [ 226.987150][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 226.992717][ T5867] usb 1-1: Manufacturer: syz [ 226.996375][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.005413][ T5867] usb 1-1: SerialNumber: syz [ 227.008788][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.028208][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.035790][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.043331][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.052245][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.060012][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.067646][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.077541][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.085205][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.092859][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.100728][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.108466][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.117045][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.122503][T12387] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.124826][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.124849][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.124867][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.124886][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.133730][T12387] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.141140][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.168773][ T950] hid (null): global environment stack underflow [ 227.187084][ T950] hid (null): global environment stack underflow [ 227.189354][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.193662][ T950] hid (null): bogus close delimiter [ 227.201530][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.216412][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.224914][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.229134][T12400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.232320][ T972] hid-generic 0001:0000:0000.0063: unknown main item tag 0x0 [ 227.243958][T12400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.253442][ T972] hid-generic 0001:0000:0000.0063: hidraw0: HID vffffff.ff Device [syz0] on syz0 [ 227.266728][ T5867] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 227.309617][ T5867] usb 1-1: USB disconnect, device number 46 [ 227.373004][ T950] usb 3-1: string descriptor 0 read error: -71 [ 227.419712][ T950] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 227.431403][ T950] letsketch 0003:6161:4D15.0064: probe with driver letsketch failed with error -32 [ 227.458000][ T950] usb 3-1: USB disconnect, device number 46 [ 227.483751][T12421] team0: Device gtp0 is of different type [ 227.701168][ T30] audit: type=1400 audit(1748116317.683:667): avc: denied { read } for pid=12434 comm="syz.3.3063" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.728905][T12437] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3062'. [ 227.824591][ T5867] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 227.875848][T12445] binder: 12444:12445 ioctl c00c620f 2000000002c0 returned -22 [ 227.976490][ T5867] usb 1-1: Using ep0 maxpacket: 8 [ 227.987490][ T5867] usb 1-1: config index 0 descriptor too short (expected 301, got 72) [ 228.000584][ T5867] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 228.022651][ T5867] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 228.035701][ T5867] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 228.051858][ T5867] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 228.067835][ T5867] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.084094][ T5867] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 228.093172][ T5867] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.153920][ T972] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 228.303932][ T972] usb 4-1: Using ep0 maxpacket: 16 [ 228.311906][ T5867] usb 1-1: usb_control_msg returned -71 [ 228.319229][ T5867] usbtmc 1-1:16.0: can't read capabilities [ 228.320583][ T972] usb 4-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice=db.47 [ 228.338108][ T5867] usb 1-1: USB disconnect, device number 47 [ 228.354015][ T972] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.362080][ T972] usb 4-1: Product: syz [ 228.371534][ T972] usb 4-1: Manufacturer: syz [ 228.376550][ T972] usb 4-1: SerialNumber: syz [ 228.390434][ T972] usb 4-1: config 0 descriptor?? [ 228.398890][ T972] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 228.602312][ T972] gspca_sn9c2028: read1 error -32 [ 228.619314][ T972] gspca_sn9c2028: read1 error -32 [ 228.882693][ T950] usb 4-1: USB disconnect, device number 48 [ 229.138894][ T30] audit: type=1400 audit(1748116319.123:668): avc: denied { read } for pid=12495 comm="syz.4.3086" dev="sockfs" ino=33237 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 229.319532][T12509] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3090'. [ 229.491489][T12514] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3092'. [ 229.592194][T12523] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3095'. [ 229.707810][T12530] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3097'. [ 229.947290][T12535] 9p: Unknown access argument c: -22 [ 229.985254][T12523] team0 (unregistering): Port device team_slave_0 removed [ 230.031380][T12523] team0 (unregistering): Port device team_slave_1 removed [ 230.066128][T12523] team0 (unregistering): Port device bridge1 removed [ 230.092095][T12523] team0 (unregistering): Port device bridge2 removed [ 230.117048][ T5818] Bluetooth: hci4: command 0x0405 tx timeout [ 230.132800][T12523] team0 (unregistering): Port device vlan0 removed [ 230.421914][ T30] audit: type=1400 audit(1748116320.403:669): avc: denied { mount } for pid=12555 comm="syz.2.3108" name="/" dev="ramfs" ino=32554 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 230.491609][ T30] audit: type=1400 audit(1748116320.473:670): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 230.802263][T12578] sp0: Synchronizing with TNC [ 230.828552][ T2974] [ 230.830880][ T2974] ===================================================== [ 230.837796][ T2974] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 230.845233][ T2974] 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 Not tainted [ 230.852317][ T2974] ----------------------------------------------------- [ 230.859228][ T2974] kworker/u8:6/2974 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 230.867015][ T2974] ffffffff8f57aa98 (disc_data_lock#4){.?.+}-{3:3}, at: sp_get+0x18/0xf0 [ 230.875394][ T2974] [ 230.875394][ T2974] and this task is already holding: [ 230.882736][ T2974] ffffffff9adff0b8 (&port_lock_key){-.-.}-{3:3}, at: uart_write+0x13b/0xb30 [ 230.891419][ T2974] which would create a new lock dependency: [ 230.897286][ T2974] (&port_lock_key){-.-.}-{3:3} -> (disc_data_lock#4){.?.+}-{3:3} [ 230.905193][ T2974] [ 230.905193][ T2974] but this new dependency connects a HARDIRQ-irq-safe lock: [ 230.914628][ T2974] (&port_lock_key){-.-.}-{3:3} [ 230.914646][ T2974] [ 230.914646][ T2974] ... which became HARDIRQ-irq-safe at: [ 230.927159][ T2974] lock_acquire+0x179/0x350 [ 230.931741][ T2974] _raw_spin_lock_irqsave+0x3a/0x60 [ 230.937013][ T2974] serial8250_handle_irq+0x95/0xcb0 [ 230.942382][ T2974] serial8250_default_handle_irq+0x9a/0x210 [ 230.948355][ T2974] serial8250_interrupt+0x106/0x210 [ 230.953630][ T2974] __handle_irq_event_percpu+0x229/0x7d0 [ 230.959335][ T2974] handle_irq_event+0xab/0x1e0 [ 230.964169][ T2974] handle_edge_irq+0x263/0xd10 [ 230.969002][ T2974] __common_interrupt+0xe2/0x250 [ 230.974017][ T2974] common_interrupt+0xba/0xe0 [ 230.978765][ T2974] asm_common_interrupt+0x26/0x40 [ 230.983865][ T2974] _raw_spin_unlock_irqrestore+0x31/0x80 [ 230.989581][ T2974] uart_write+0x2a4/0xb30 [ 230.993983][ T2974] n_tty_write+0x40f/0x1160 [ 230.998574][ T2974] file_tty_write.constprop.0+0x502/0x9b0 [ 231.004366][ T2974] redirected_tty_write+0xd4/0x150 [ 231.009548][ T2974] vfs_write+0x5ba/0x1180 [ 231.013962][ T2974] ksys_write+0x12a/0x240 [ 231.018369][ T2974] do_syscall_64+0xcd/0x260 [ 231.022948][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.028912][ T2974] [ 231.028912][ T2974] to a HARDIRQ-irq-unsafe lock: [ 231.035912][ T2974] (disc_data_lock#4){.?.+}-{3:3} [ 231.035937][ T2974] [ 231.035937][ T2974] ... which became HARDIRQ-irq-unsafe at: [ 231.048801][ T2974] ... [ 231.048807][ T2974] lock_acquire+0x179/0x350 [ 231.055951][ T2974] _raw_read_lock+0x5f/0x70 [ 231.060527][ T2974] sp_get+0x18/0xf0 [ 231.064412][ T2974] sixpack_receive_buf+0x59/0x1c90 [ 231.069602][ T2974] tty_ioctl+0x580/0x1610 [ 231.074002][ T2974] __x64_sys_ioctl+0x190/0x200 [ 231.078839][ T2974] do_syscall_64+0xcd/0x260 [ 231.083417][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.089383][ T2974] [ 231.089383][ T2974] other info that might help us debug this: [ 231.089383][ T2974] [ 231.099593][ T2974] Possible interrupt unsafe locking scenario: [ 231.099593][ T2974] [ 231.107890][ T2974] CPU0 CPU1 [ 231.113252][ T2974] ---- ---- [ 231.118596][ T2974] lock(disc_data_lock#4); [ 231.123093][ T2974] local_irq_disable(); [ 231.129826][ T2974] lock(&port_lock_key); [ 231.136656][ T2974] lock(disc_data_lock#4); [ 231.143675][ T2974] [ 231.147109][ T2974] lock(&port_lock_key); [ 231.151595][ T2974] [ 231.151595][ T2974] *** DEADLOCK *** [ 231.151595][ T2974] [ 231.159891][ T2974] 6 locks held by kworker/u8:6/2974: [ 231.165152][ T2974] #0: ffff88801b481148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 231.176276][ T2974] #1: ffffc9000bf77d18 ((work_completion)(&buf->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 231.187309][ T2974] #2: ffff8880258d0ca0 (&buf->lock){+.+.}-{4:4}, at: flush_to_ldisc+0x34/0x780 [ 231.196345][ T2974] #3: ffff88806246d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x80 [ 231.205640][ T2974] #4: ffffffff9adff0b8 (&port_lock_key){-.-.}-{3:3}, at: uart_write+0x13b/0xb30 [ 231.214761][ T2974] #5: ffff88806246d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x80 [ 231.224053][ T2974] [ 231.224053][ T2974] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 231.234442][ T2974] -> (&port_lock_key){-.-.}-{3:3} { [ 231.239635][ T2974] IN-HARDIRQ-W at: [ 231.243594][ T2974] lock_acquire+0x179/0x350 [ 231.249741][ T2974] _raw_spin_lock_irqsave+0x3a/0x60 [ 231.256598][ T2974] serial8250_handle_irq+0x95/0xcb0 [ 231.263440][ T2974] serial8250_default_handle_irq+0x9a/0x210 [ 231.270973][ T2974] serial8250_interrupt+0x106/0x210 [ 231.277813][ T2974] __handle_irq_event_percpu+0x229/0x7d0 [ 231.285087][ T2974] handle_irq_event+0xab/0x1e0 [ 231.291486][ T2974] handle_edge_irq+0x263/0xd10 [ 231.297883][ T2974] __common_interrupt+0xe2/0x250 [ 231.304461][ T2974] common_interrupt+0xba/0xe0 [ 231.310770][ T2974] asm_common_interrupt+0x26/0x40 [ 231.317428][ T2974] _raw_spin_unlock_irqrestore+0x31/0x80 [ 231.324696][ T2974] uart_write+0x2a4/0xb30 [ 231.330663][ T2974] n_tty_write+0x40f/0x1160 [ 231.336805][ T2974] file_tty_write.constprop.0+0x502/0x9b0 [ 231.344162][ T2974] redirected_tty_write+0xd4/0x150 [ 231.350907][ T2974] vfs_write+0x5ba/0x1180 [ 231.356880][ T2974] ksys_write+0x12a/0x240 [ 231.362850][ T2974] do_syscall_64+0xcd/0x260 [ 231.369009][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.376535][ T2974] IN-SOFTIRQ-W at: [ 231.380932][ T2974] lock_acquire+0x179/0x350 [ 231.387082][ T2974] _raw_spin_lock_irqsave+0x3a/0x60 [ 231.393918][ T2974] serial8250_handle_irq+0x95/0xcb0 [ 231.400767][ T2974] serial8250_default_handle_irq+0x9a/0x210 [ 231.408298][ T2974] serial8250_interrupt+0x106/0x210 [ 231.415136][ T2974] __handle_irq_event_percpu+0x229/0x7d0 [ 231.422406][ T2974] handle_irq_event+0xab/0x1e0 [ 231.428809][ T2974] handle_edge_irq+0x263/0xd10 [ 231.435216][ T2974] __common_interrupt+0xe2/0x250 [ 231.441820][ T2974] common_interrupt+0x61/0xe0 [ 231.448166][ T2974] asm_common_interrupt+0x26/0x40 [ 231.454829][ T2974] __orc_find+0x70/0xf0 [ 231.460648][ T2974] unwind_next_frame+0x2ec/0x20a0 [ 231.467324][ T2974] __unwind_start+0x45f/0x7f0 [ 231.473644][ T2974] arch_stack_walk+0x73/0x100 [ 231.480045][ T2974] stack_trace_save+0x8e/0xc0 [ 231.486366][ T2974] kasan_save_stack+0x33/0x60 [ 231.492676][ T2974] kasan_save_track+0x14/0x30 [ 231.498987][ T2974] __kasan_kmalloc+0xaa/0xb0 [ 231.505218][ T2974] kmem_cache_free+0x148/0x4d0 [ 231.511622][ T2974] mempool_free+0xe7/0x3b0 [ 231.517686][ T2974] bio_put+0x355/0x5b0 [ 231.523408][ T2974] __read_end_io+0x2f6/0x390 [ 231.529634][ T2974] mpage_end_io+0x85/0xf0 [ 231.535619][ T2974] bio_endio+0x6cf/0x810 [ 231.541492][ T2974] blk_update_request+0x96b/0x1630 [ 231.548239][ T2974] scsi_end_request+0x7c/0x9c0 [ 231.554642][ T2974] scsi_io_completion+0x17d/0x14c0 [ 231.561393][ T2974] scsi_complete+0x124/0x250 [ 231.567620][ T2974] blk_complete_reqs+0xae/0xf0 [ 231.574025][ T2974] handle_softirqs+0x216/0x8e0 [ 231.580430][ T2974] __irq_exit_rcu+0x109/0x170 [ 231.586745][ T2974] irq_exit_rcu+0x9/0x30 [ 231.592643][ T2974] common_interrupt+0xbf/0xe0 [ 231.598952][ T2974] asm_common_interrupt+0x26/0x40 [ 231.605610][ T2974] pv_native_safe_halt+0xf/0x20 [ 231.612099][ T2974] default_idle+0x13/0x20 [ 231.618065][ T2974] default_idle_call+0x6d/0xb0 [ 231.624461][ T2974] do_idle+0x391/0x510 [ 231.630190][ T2974] cpu_startup_entry+0x4f/0x60 [ 231.636613][ T2974] start_secondary+0x21d/0x2b0 [ 231.643022][ T2974] common_startup_64+0x13e/0x148 [ 231.649655][ T2974] INITIAL USE at: [ 231.653534][ T2974] lock_acquire+0x179/0x350 [ 231.659593][ T2974] _raw_spin_lock_irqsave+0x3a/0x60 [ 231.666345][ T2974] serial8250_do_set_termios+0x310/0x1710 [ 231.673617][ T2974] serial8250_set_termios+0x6e/0x80 [ 231.680365][ T2974] uart_set_options+0x31a/0x5f0 [ 231.686760][ T2974] serial8250_console_setup+0x189/0x450 [ 231.693871][ T2974] univ8250_console_setup+0x1eb/0x2e0 [ 231.700822][ T2974] try_enable_preferred_console+0x2fd/0x530 [ 231.708280][ T2974] register_console+0x3ab/0x11b0 [ 231.714767][ T2974] univ8250_console_init+0x5f/0x90 [ 231.721432][ T2974] console_init+0x14f/0x680 [ 231.727481][ T2974] start_kernel+0x29f/0x4d0 [ 231.733537][ T2974] x86_64_start_reservations+0x18/0x30 [ 231.740551][ T2974] x86_64_start_kernel+0xb0/0xc0 [ 231.747041][ T2974] common_startup_64+0x13e/0x148 [ 231.753534][ T2974] } [ 231.756042][ T2974] ... key at: [] port_lock_key+0x0/0x40 [ 231.763691][ T2974] [ 231.763691][ T2974] the dependencies between the lock to be acquired [ 231.763703][ T2974] and HARDIRQ-irq-unsafe lock: [ 231.777186][ T2974] -> (disc_data_lock#4){.?.+}-{3:3} { [ 231.782565][ T2974] IN-HARDIRQ-R at: [ 231.786530][ T2974] lock_acquire+0x179/0x350 [ 231.792679][ T2974] _raw_read_lock+0x3a/0x70 [ 231.798824][ T2974] sp_get+0x18/0xf0 [ 231.804295][ T2974] sixpack_write_wakeup+0x20/0x390 [ 231.811046][ T2974] tty_wakeup+0xe5/0x120 [ 231.816925][ T2974] tty_port_default_wakeup+0x2a/0x40 [ 231.823847][ T2974] serial8250_tx_chars+0x68e/0x860 [ 231.830596][ T2974] serial8250_handle_irq+0x761/0xcb0 [ 231.837517][ T2974] serial8250_default_handle_irq+0x9a/0x210 [ 231.845050][ T2974] serial8250_interrupt+0x106/0x210 [ 231.851895][ T2974] __handle_irq_event_percpu+0x229/0x7d0 [ 231.859167][ T2974] handle_irq_event+0xab/0x1e0 [ 231.865569][ T2974] handle_edge_irq+0x263/0xd10 [ 231.871965][ T2974] __common_interrupt+0xe2/0x250 [ 231.878544][ T2974] common_interrupt+0xba/0xe0 [ 231.884854][ T2974] asm_common_interrupt+0x26/0x40 [ 231.891511][ T2974] _raw_spin_unlock_irqrestore+0x31/0x80 [ 231.898782][ T2974] uart_write+0x2a4/0xb30 [ 231.904748][ T2974] sixpack_receive_buf+0x3d0/0x1c90 [ 231.911586][ T2974] tty_ldisc_receive_buf+0x157/0x1a0 [ 231.918506][ T2974] tty_port_default_receive_buf+0x70/0xb0 [ 231.925860][ T2974] flush_to_ldisc+0x26b/0x780 [ 231.932172][ T2974] process_one_work+0x9cf/0x1b70 [ 231.938743][ T2974] worker_thread+0x6c8/0xf10 [ 231.944967][ T2974] kthread+0x3c2/0x780 [ 231.950668][ T2974] ret_from_fork+0x45/0x80 [ 231.956716][ T2974] ret_from_fork_asm+0x1a/0x30 [ 231.963124][ T2974] HARDIRQ-ON-R at: [ 231.967090][ T2974] lock_acquire+0x179/0x350 [ 231.973235][ T2974] _raw_read_lock+0x5f/0x70 [ 231.979376][ T2974] sp_get+0x18/0xf0 [ 231.984829][ T2974] sixpack_receive_buf+0x59/0x1c90 [ 231.991583][ T2974] tty_ioctl+0x580/0x1610 [ 231.997549][ T2974] __x64_sys_ioctl+0x190/0x200 [ 232.003950][ T2974] do_syscall_64+0xcd/0x260 [ 232.010092][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.017641][ T2974] SOFTIRQ-ON-R at: [ 232.021604][ T2974] lock_acquire+0x179/0x350 [ 232.027751][ T2974] _raw_read_lock+0x5f/0x70 [ 232.033899][ T2974] sp_get+0x18/0xf0 [ 232.039353][ T2974] sixpack_receive_buf+0x59/0x1c90 [ 232.046106][ T2974] tty_ioctl+0x580/0x1610 [ 232.052086][ T2974] __x64_sys_ioctl+0x190/0x200 [ 232.058662][ T2974] do_syscall_64+0xcd/0x260 [ 232.064825][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.072360][ T2974] INITIAL USE at: [ 232.076239][ T2974] lock_acquire+0x179/0x350 [ 232.082296][ T2974] _raw_write_lock_irq+0x36/0x50 [ 232.088786][ T2974] sixpack_close+0x1e/0x2f0 [ 232.094834][ T2974] tty_ldisc_close+0x111/0x1a0 [ 232.101146][ T2974] tty_ldisc_kill+0x8e/0x150 [ 232.107284][ T2974] tty_ldisc_release+0x210/0x2e0 [ 232.113768][ T2974] tty_release_struct+0x23/0xe0 [ 232.120164][ T2974] tty_release+0xe2d/0x1430 [ 232.126216][ T2974] __fput+0x3ff/0xb70 [ 232.131746][ T2974] task_work_run+0x150/0x240 [ 232.137886][ T2974] syscall_exit_to_user_mode+0x27b/0x2a0 [ 232.145074][ T2974] do_syscall_64+0xda/0x260 [ 232.151133][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.158573][ T2974] INITIAL READ USE at: [ 232.162882][ T2974] lock_acquire+0x179/0x350 [ 232.169376][ T2974] _raw_read_lock+0x5f/0x70 [ 232.175864][ T2974] sp_get+0x18/0xf0 [ 232.181663][ T2974] sixpack_receive_buf+0x59/0x1c90 [ 232.188764][ T2974] tty_ioctl+0x580/0x1610 [ 232.195077][ T2974] __x64_sys_ioctl+0x190/0x200 [ 232.201826][ T2974] do_syscall_64+0xcd/0x260 [ 232.208315][ T2974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.216190][ T2974] } [ 232.218668][ T2974] ... key at: [] disc_data_lock+0x18/0xfe0 [ 232.226550][ T2974] ... acquired at: [ 232.230334][ T2974] lock_acquire+0x179/0x350 [ 232.235004][ T2974] _raw_read_lock+0x5f/0x70 [ 232.239674][ T2974] sp_get+0x18/0xf0 [ 232.243647][ T2974] sixpack_write_wakeup+0x20/0x390 [ 232.248923][ T2974] tty_wakeup+0xe5/0x120 [ 232.253323][ T2974] tty_port_default_wakeup+0x2a/0x40 [ 232.258787][ T2974] serial8250_tx_chars+0x68e/0x860 [ 232.264062][ T2974] __start_tx+0x3e9/0x4a0 [ 232.268550][ T2974] serial8250_start_tx+0x368/0x530 [ 232.273842][ T2974] __uart_start+0x292/0x4c0 [ 232.278519][ T2974] uart_write+0x218/0xb30 [ 232.283009][ T2974] sixpack_receive_buf+0x3d0/0x1c90 [ 232.288376][ T2974] tty_ldisc_receive_buf+0x157/0x1a0 [ 232.293820][ T2974] tty_port_default_receive_buf+0x70/0xb0 [ 232.299699][ T2974] flush_to_ldisc+0x26b/0x780 [ 232.304536][ T2974] process_one_work+0x9cf/0x1b70 [ 232.309650][ T2974] worker_thread+0x6c8/0xf10 [ 232.314396][ T2974] kthread+0x3c2/0x780 [ 232.318624][ T2974] ret_from_fork+0x45/0x80 [ 232.323196][ T2974] ret_from_fork_asm+0x1a/0x30 [ 232.328122][ T2974] [ 232.330429][ T2974] [ 232.330429][ T2974] stack backtrace: [ 232.336298][ T2974] CPU: 0 UID: 0 PID: 2974 Comm: kworker/u8:6 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 232.336317][ T2974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 232.336328][ T2974] Workqueue: events_unbound flush_to_ldisc [ 232.336346][ T2974] Call Trace: [ 232.336351][ T2974] [ 232.336357][ T2974] dump_stack_lvl+0x116/0x1f0 [ 232.336379][ T2974] check_irq_usage+0x7dc/0x920 [ 232.336404][ T2974] ? check_path.constprop.0+0x24/0x50 [ 232.336426][ T2974] ? __lock_acquire+0x1189/0x1ba0 [ 232.336446][ T2974] __lock_acquire+0x1189/0x1ba0 [ 232.336468][ T2974] ? lock_acquire+0x179/0x350 [ 232.336489][ T2974] lock_acquire+0x179/0x350 [ 232.336509][ T2974] ? sp_get+0x18/0xf0 [ 232.336530][ T2974] ? ldsem_down_read_trylock+0x11a/0x180 [ 232.336549][ T2974] ? ldsem_down_read_trylock+0x120/0x180 [ 232.336568][ T2974] ? __pfx_sixpack_write_wakeup+0x10/0x10 [ 232.336590][ T2974] _raw_read_lock+0x5f/0x70 [ 232.336608][ T2974] ? sp_get+0x18/0xf0 [ 232.336626][ T2974] sp_get+0x18/0xf0 [ 232.336645][ T2974] ? __pfx_sixpack_write_wakeup+0x10/0x10 [ 232.336666][ T2974] sixpack_write_wakeup+0x20/0x390 [ 232.336688][ T2974] ? __pfx_sixpack_write_wakeup+0x10/0x10 [ 232.336709][ T2974] tty_wakeup+0xe5/0x120 [ 232.336721][ T2974] tty_port_default_wakeup+0x2a/0x40 [ 232.336738][ T2974] serial8250_tx_chars+0x68e/0x860 [ 232.336759][ T2974] __start_tx+0x3e9/0x4a0 [ 232.336776][ T2974] serial8250_start_tx+0x368/0x530 [ 232.336794][ T2974] __uart_start+0x292/0x4c0 [ 232.336815][ T2974] uart_write+0x218/0xb30 [ 232.336832][ T2974] sixpack_receive_buf+0x3d0/0x1c90 [ 232.336855][ T2974] ? ldsem_down_read_trylock+0x120/0x180 [ 232.336874][ T2974] ? __pfx_ldsem_down_read_trylock+0x10/0x10 [ 232.336893][ T2974] ? __pfx_sixpack_receive_buf+0x10/0x10 [ 232.336915][ T2974] tty_ldisc_receive_buf+0x157/0x1a0 [ 232.336930][ T2974] tty_port_default_receive_buf+0x70/0xb0 [ 232.336948][ T2974] flush_to_ldisc+0x26b/0x780 [ 232.336964][ T2974] ? rcu_is_watching+0x12/0xc0 [ 232.336982][ T2974] process_one_work+0x9cf/0x1b70 [ 232.337001][ T2974] ? __pfx_process_one_work+0x10/0x10 [ 232.337018][ T2974] ? assign_work+0x1a0/0x250 [ 232.337032][ T2974] worker_thread+0x6c8/0xf10 [ 232.337050][ T2974] ? __kthread_parkme+0x19e/0x250 [ 232.337075][ T2974] ? __pfx_worker_thread+0x10/0x10 [ 232.337089][ T2974] kthread+0x3c2/0x780 [ 232.337101][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337113][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337125][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337137][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337149][ T2974] ? rcu_is_watching+0x12/0xc0 [ 232.337164][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337177][ T2974] ret_from_fork+0x45/0x80 [ 232.337190][ T2974] ? __pfx_kthread+0x10/0x10 [ 232.337202][ T2974] ret_from_fork_asm+0x1a/0x30 [ 232.337225][ T2974] [ 232.607675][ C0] vkms_vblank_simulate: vblank timer overrun [ 232.651937][ T972] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 232.805483][ T972] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 232.815843][ T972] usb 2-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 232.824962][ T972] usb 2-1: config 220 interface 0 has no altsetting 0 [ 232.833548][ T972] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 232.842770][ T972] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.850834][ T972] usb 2-1: Product: syz [ 232.855947][ T972] usb 2-1: Manufacturer: syz [ 232.860558][ T972] usb 2-1: SerialNumber: syz [ 233.073229][ T972] usb 2-1: USB disconnect, device number 49