last executing test programs: 3m11.20582811s ago: executing program 0 (id=327): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000300)={0x1, 0x0, [{0x80000008, 0x382, 0x401, 0xffffff3d, 0x7fffffff}]}) 3m10.992390649s ago: executing program 0 (id=331): socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000065c0)={0x0, 0x0, &(0x7f0000006580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001400110200000000fcdbdf2528"], 0x28}}, 0x0) 3m10.87025048s ago: executing program 0 (id=332): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1000, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000001c0)=@mmap={0x0, 0x1, 0x4, 0x20, 0x0, {0x77359400}, {0x4, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x291d}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000100)=0x1) 3m10.655449627s ago: executing program 0 (id=336): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x9}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="1809000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000070000008500000021000000b70000000000000095"], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f0800", 0x0, 0xe8a2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3m10.493624572s ago: executing program 0 (id=337): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x101042, 0x40) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000700)='./file7\x00', 0x0) 3m10.414740543s ago: executing program 0 (id=339): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xfcfb1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) lremovexattr(0x0, 0x0) 2m55.331850755s ago: executing program 32 (id=339): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xfcfb1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) lremovexattr(0x0, 0x0) 2m41.525131918s ago: executing program 3 (id=700): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) 2m41.116657709s ago: executing program 3 (id=704): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x25dfdbfe, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xbc, 0x21, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}, [@migrate={0x50, 0x11, [{@in=@loopback, @in=@private=0xa010100, @in=@private=0xa010100, @in=@rand_addr=0x64010100, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x2}]}, @encap={0x1c, 0x4, {0x2, 0x4e24, 0x4e23, @in6=@private1}}]}, 0xbc}}, 0x0) 2m41.044847018s ago: executing program 3 (id=705): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x7) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 2m40.815228101s ago: executing program 3 (id=708): openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 2m40.154295994s ago: executing program 3 (id=720): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x2) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0xfc}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x0, 0x0}) 2m39.92179335s ago: executing program 3 (id=724): syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2400) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000840)={0x2c, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xe42}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4010044) 2m24.881323467s ago: executing program 33 (id=724): syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2400) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000840)={0x2c, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xe42}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4010044) 1m19.826654383s ago: executing program 6 (id=1978): r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000600)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f00000003c0)={@random="e33110495bfd", @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x28, 0x3a, 0xff, @dev, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00', @private1}}}}}}, 0x0) 1m19.710001015s ago: executing program 6 (id=1980): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x4, 0x0, 0x16, 0x1, 0x100, &(0x7f0000000040)="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"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000400)={0x0, 0xa7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x8, 0x8e, 0x1}}]}, 0x4c}}, 0x0) 1m19.584696008s ago: executing program 6 (id=1983): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x2b, 0x2c, 0x0, 0x6, 0x0, 0xa9, 0x3, 0x2, 0x1}) 1m19.435996669s ago: executing program 6 (id=1985): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280), 0x810000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x220) 1m19.353316487s ago: executing program 6 (id=1988): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x70bd26, 0x25dfdbf5, {0xa, 0x8, 0x19, 0xfe, r2}, [@IFA_ADDRESS={0x14, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffff, 0x100, 0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4c051}, 0x8004) 1m18.77213354s ago: executing program 6 (id=1996): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) io_setup(0x5, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x4}]) 1m18.684836339s ago: executing program 34 (id=1996): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) io_setup(0x5, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x4}]) 3.551365327s ago: executing program 5 (id=3029): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b5403340861a22751735810203010902120001000001000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000080)={0x40, 0x3, 0x2, "078a"}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 3.213949446s ago: executing program 7 (id=3034): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) socket(0x840000000002, 0x3, 0xfa) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x0, 0x0) 3.083304163s ago: executing program 7 (id=3035): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) 3.034765537s ago: executing program 7 (id=3036): r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) 2.94412788s ago: executing program 2 (id=3038): io_setup(0x4, &(0x7f00000014c0)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xfffe, r1, 0x0}]) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) 2.864273538s ago: executing program 7 (id=3039): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="0c009900000000000000000008009f0004000700080026006c0900"], 0x38}, 0x1, 0x0, 0x0, 0xc804}, 0x0) 2.780212153s ago: executing program 2 (id=3040): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x395e000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8045}, 0x40000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 2.778332703s ago: executing program 4 (id=3041): syz_usb_connect(0x5, 0x24, &(0x7f0000001280)={{0x12, 0x1, 0x300, 0x0, 0x1f, 0x66, 0x8, 0x58f, 0x6610, 0x4805, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x70, 0x81, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0xff, 0xff, 0xff, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$I2C_FUNCS(r0, 0x705, &(0x7f0000001100)=0x8) 2.710395429s ago: executing program 7 (id=3042): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}}}, 0x108) 2.622630394s ago: executing program 7 (id=3043): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000105804105000000000000109022d00010700000009040005050300000009210002080122940309058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0x1, 0xffffffff, 0x0, 0x400, 0xd0030, 0xffff}) 2.226586383s ago: executing program 2 (id=3046): r0 = socket(0x15, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x2}, 0x18) getsockopt(r0, 0x200000000114, 0x2711, 0x0, &(0x7f0000000000)) 2.067978732s ago: executing program 2 (id=3048): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='mm_migrate_pages\x00', r0, 0x0, 0x5}, 0x18) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 1.953583688s ago: executing program 2 (id=3049): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x141, 0x48, 0x13, 0x44, 0x20, 0x424, 0x7500, 0x69ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xb8, 0x7, 0x2, 0x96, 0xd1, 0xca, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0xd, 0x0, 0x6}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000003c0)={0x0, 0x17, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, &(0x7f0000000c80)=ANY=[@ANYBLOB="360004000000f6"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.36549994s ago: executing program 5 (id=3050): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="d84f7398", 0x4) sendto$inet6(r0, &(0x7f0000000800)="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"/1453, 0x5ad, 0x0, &(0x7f0000000080)={0xa, 0x5e20, 0x3, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000001380)="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", 0x57b, 0x1, &(0x7f0000000400)={0xa, 0x4e23, 0xb, @remote, 0x5}, 0x1c) 1.352984266s ago: executing program 4 (id=3051): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') pread64(r0, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 1.275648217s ago: executing program 5 (id=3052): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000400)=@canfd={{0x4, 0x1, 0x1, 0x1}, 0x37, 0x2, 0x0, 0x0, "cca6f1e10194fd9304e8689818861d84be21875faed70061c5322a4ca458f0f2e584421bc2541407c3498de2c8afc31232034c834cdc4586231d4cd77cc6c6ad"}, 0x48}, 0x2, 0x0, 0x0, 0x20000004}, 0x10004010) 1.236254031s ago: executing program 5 (id=3053): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x8f}, &(0x7f00000001c0)=0x9c) 1.173882047s ago: executing program 5 (id=3054): setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mbind(&(0x7f00000a2000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000200)=0x2000000000000008, 0x5, 0x3) 1.173662308s ago: executing program 4 (id=3055): ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000140)=0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffd51, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0x8) 1.110027381s ago: executing program 4 (id=3056): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000080)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f00000002c0), 0x10) 917.04337ms ago: executing program 5 (id=3057): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x54c, 0x3d5, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x73, 0x18, 0x4, 0x0, "d80004000000000000957f00003d4a100a000000000020020661e6e66b8b37ff"}) 916.875759ms ago: executing program 4 (id=3058): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r1}, 0x10) 877.926484ms ago: executing program 4 (id=3059): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_connect$hid(0x1, 0x0, 0x0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x3e, &(0x7f0000000cc0)=@string={0x3e, 0x3, "65a974b2231c83bf5969b5b33165d97426d21aa8678dcc08afd9ded95dd95f9870980e5b2be7da7d3a2017fea71f02a75e60b655bc358c685af66350"}}]}) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") 335.244377ms ago: executing program 1 (id=3060): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e22d991000000000000a80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 302.680028ms ago: executing program 1 (id=3061): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000c"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r1}, 0xc) 268.479622ms ago: executing program 1 (id=3062): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup2(r0, r0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa, 0x1, 0x40000000, 0x10}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 190.107818ms ago: executing program 1 (id=3063): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010007000000000000000000000a20000000000a0300000000000000000001000000090001"], 0xec}, 0x1, 0x0, 0x0, 0x44080}, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000003f00000008000300", @ANYRES32=r2, @ANYBLOB="1c005e80080002"], 0x38}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) 143.094277ms ago: executing program 1 (id=3064): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f0000000180)={0x28, 0x1, r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f0000000200)={0x28, 0x3, r2, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000240)}) 99.558896ms ago: executing program 1 (id=3065): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_pidfd_open(r0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) setns(r1, 0x10000000) 0s ago: executing program 2 (id=3066): r0 = syz_io_uring_setup(0x2b06, &(0x7f0000000040), &(0x7f0000ffd000), &(0x7f0000ffe000)) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x90) io_uring_register$IORING_REGISTER_FILES(r0, 0x14, &(0x7f00000003c0), 0x2) r1 = syz_io_uring_setup(0x1ec3, &(0x7f0000000080)={0x0, 0x6a5f, 0x0, 0x1, 0x386}, &(0x7f0000000000), &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_RING_FDS(r1, 0x15, &(0x7f00000034c0)=[{0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) kernel console output (not intermixed with test programs): 9 [ 233.918758][ T5927] dvb-usb: error while querying for an remote control event. [ 233.952173][ T5855] Bluetooth: hci6: command 0x1003 tx timeout [ 233.960610][ T50] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 233.974255][ T54] ucan 3-1:0.0 can0: registered device [ 234.045782][ T5927] m920x_read = error: -19 [ 234.052445][ T5927] dvb-usb: error while querying for an remote control event. [ 234.163683][ T10] m920x_read = error: -19 [ 234.164680][ T54] ucan 3-1:0.0 can0: firmware string: [ 234.169257][ T10] dvb-usb: error while querying for an remote control event. [ 234.293204][ T5927] m920x_read = error: -19 [ 234.297643][ T5927] dvb-usb: error while querying for an remote control event. [ 234.311848][ T10] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 234.411890][ T5966] m920x_read = error: -19 [ 234.416342][ T5966] dvb-usb: error while querying for an remote control event. [ 234.434060][ T54] usb 3-1: USB disconnect, device number 36 [ 234.454043][ T30] audit: type=1400 audit(234.478:542): avc: denied { read } for pid=11696 comm="syz.4.2452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 234.473794][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 234.480115][ T10] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 234.488774][ T10] usb 6-1: config 0 has no interface number 0 [ 234.494917][ T10] usb 6-1: config 0 interface 12 has no altsetting 0 [ 234.503498][ T10] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 234.514107][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.523620][ T10] usb 6-1: Product: syz [ 234.528033][ T10] usb 6-1: Manufacturer: syz [ 234.532712][ T10] usb 6-1: SerialNumber: syz [ 234.542906][ T5966] m920x_read = error: -19 [ 234.547264][ T5966] dvb-usb: error while querying for an remote control event. [ 234.560003][ T10] usb 6-1: config 0 descriptor?? [ 234.622599][ T5927] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 234.681827][ T5966] m920x_read = error: -19 [ 234.686204][ T5966] dvb-usb: error while querying for an remote control event. [ 234.786085][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.797089][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.801547][ T5893] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 234.807113][ T9] m920x_read = error: -19 [ 234.818804][ T5927] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 234.828019][ T9] dvb-usb: error while querying for an remote control event. [ 234.835519][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.845968][ T5927] usb 2-1: config 0 descriptor?? [ 234.951664][ T9] m920x_read = error: -19 [ 234.956033][ T9] dvb-usb: error while querying for an remote control event. [ 234.964794][ T5893] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.981567][ T5893] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 234.991277][ T5893] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.000290][ T5893] usb 5-1: Product: syz [ 235.005065][ T5893] usb 5-1: Manufacturer: syz [ 235.010530][ T5893] usb 5-1: SerialNumber: syz [ 235.078972][ T9] m920x_read = error: -19 [ 235.085997][ T9] dvb-usb: error while querying for an remote control event. [ 235.201797][ T9] m920x_read = error: -19 [ 235.206495][ T9] dvb-usb: error while querying for an remote control event. [ 235.276886][ T5927] pyra 0003:1E7D:2CF6.002A: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.1-1/input0 [ 235.321394][ T9] m920x_read = error: -19 [ 235.325835][ T9] dvb-usb: error while querying for an remote control event. [ 235.451399][ T9] m920x_read = error: -19 [ 235.455923][ T9] dvb-usb: error while querying for an remote control event. [ 235.532518][ T30] audit: type=1400 audit(235.559:543): avc: denied { mount } for pid=11721 comm="syz.7.2462" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 235.559327][ T30] audit: type=1400 audit(235.559:544): avc: denied { search } for pid=11721 comm="syz.7.2462" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 235.581509][ T9] m920x_read = error: -19 [ 235.590347][ T30] audit: type=1400 audit(235.559:545): avc: denied { search } for pid=11721 comm="syz.7.2462" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 235.590519][ T9] dvb-usb: error while querying for an remote control event. [ 235.615056][ T30] audit: type=1400 audit(235.559:546): avc: denied { search } for pid=11721 comm="syz.7.2462" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 235.640541][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.652496][ T10] f81534 6-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 235.664833][ T10] f81534 6-1:0.12: f81534_find_config_idx: read failed: -71 [ 235.677447][ T10] f81534 6-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 235.686758][ T10] f81534 6-1:0.12: probe with driver f81534 failed with error -71 [ 235.710133][ T10] usb 6-1: USB disconnect, device number 22 [ 235.721140][ T30] audit: type=1400 audit(235.559:547): avc: denied { search } for pid=11721 comm="syz.7.2462" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 235.728025][ T5966] m920x_read = error: -19 [ 235.777296][ T5966] dvb-usb: error while querying for an remote control event. [ 235.793776][ T30] audit: type=1400 audit(235.559:548): avc: denied { add_name } for pid=11721 comm="syz.7.2462" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 235.817998][ T30] audit: type=1400 audit(235.559:549): avc: denied { create } for pid=11721 comm="syz.7.2462" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:tracefs_t tclass=file permissive=1 [ 235.874088][ T5927] pyra 0003:1E7D:2CF6.002A: couldn't init struct pyra_device [ 235.890205][ T5927] pyra 0003:1E7D:2CF6.002A: couldn't install mouse [ 235.901513][ T5966] m920x_read = error: -19 [ 235.907457][ T5966] dvb-usb: error while querying for an remote control event. [ 235.930602][ T5927] pyra 0003:1E7D:2CF6.002A: probe with driver pyra failed with error -71 [ 235.980931][ T5927] usb 2-1: USB disconnect, device number 43 [ 236.051288][ T10] m920x_read = error: -19 [ 236.057153][ T10] dvb-usb: error while querying for an remote control event. [ 236.074459][ T5893] cdc_ncm 5-1:1.0: SET_NTB_FORMAT failed [ 236.111163][ T5893] cdc_ncm 5-1:1.0: bind() failure [ 236.119941][ T5893] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 236.147289][ T5893] cdc_ncm 5-1:1.1: bind() failure [ 236.161484][ T5893] usb 5-1: USB disconnect, device number 31 [ 236.171002][ T10] m920x_read = error: -19 [ 236.180597][ T10] dvb-usb: error while querying for an remote control event. [ 236.270925][ T5966] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 236.314185][ T10] m920x_read = error: -19 [ 236.321414][ T10] dvb-usb: error while querying for an remote control event. [ 236.440885][ T5966] usb 3-1: Using ep0 maxpacket: 8 [ 236.446113][ T10] m920x_read = error: -19 [ 236.463541][ T10] dvb-usb: error while querying for an remote control event. [ 236.477536][ T5966] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 236.487239][ T5966] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.499683][ T5966] usb 3-1: config 0 descriptor?? [ 236.517647][ T30] audit: type=1400 audit(236.529:550): avc: denied { connect } for pid=11744 comm="syz.7.2472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 236.560364][T11747] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 236.581177][ T10] m920x_read = error: -19 [ 236.585714][ T10] dvb-usb: error while querying for an remote control event. [ 236.700720][ T5927] m920x_read = error: -19 [ 236.705187][ T5927] dvb-usb: error while querying for an remote control event. [ 236.752666][ T5966] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 236.833283][ T5927] m920x_read = error: -19 [ 236.837722][ T5927] dvb-usb: error while querying for an remote control event. [ 236.930623][ T10] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 236.940636][ T54] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 236.960740][ T5927] m920x_read = error: -19 [ 236.965147][ T5927] dvb-usb: error while querying for an remote control event. [ 237.090473][ T54] usb 5-1: Using ep0 maxpacket: 16 [ 237.090647][ T5927] m920x_read = error: -19 [ 237.097400][ T54] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.100154][ T5927] dvb-usb: error while querying for an remote control event. [ 237.114453][ T54] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.121901][ T10] usb 6-1: config index 0 descriptor too short (expected 39, got 27) [ 237.128738][ T54] usb 5-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 237.137148][ T10] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 237.155246][ T54] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.156922][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 237.172762][ T10] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 237.182242][ T10] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 237.191028][ T10] usb 6-1: Product: syz [ 237.193705][ T54] usb 5-1: config 0 descriptor?? [ 237.199607][ T10] usb 6-1: Manufacturer: syz [ 237.205776][ T10] usb 6-1: SerialNumber: syz [ 237.217649][ T10] usb 6-1: config 0 descriptor?? [ 237.222971][ T5927] m920x_read = error: -19 [ 237.227335][ T5927] dvb-usb: error while querying for an remote control event. [ 237.237043][ T10] hub 6-1:0.0: bad descriptor, ignoring hub [ 237.243104][ T10] hub 6-1:0.0: probe with driver hub failed with error -5 [ 237.253333][ T10] usb 6-1: selecting invalid altsetting 0 [ 237.341695][ T10] m920x_read = error: -19 [ 237.346109][ T10] dvb-usb: error while querying for an remote control event. [ 237.484528][ T10] m920x_read = error: -19 [ 237.488923][ T10] dvb-usb: error while querying for an remote control event. [ 237.568959][ T5966] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 237.593876][ T5966] asix 3-1:0.0: probe with driver asix failed with error -71 [ 237.615513][ T54] apple 0003:05AC:024B.002B: unknown global tag 0xe [ 237.618487][ T5966] usb 3-1: USB disconnect, device number 37 [ 237.633650][ T54] apple 0003:05AC:024B.002B: item 0 1 1 14 parsing failed [ 237.647432][ T5927] m920x_read = error: -19 [ 237.656133][ T5927] dvb-usb: error while querying for an remote control event. [ 237.664409][ T54] apple 0003:05AC:024B.002B: parse failed [ 237.680780][ T54] apple 0003:05AC:024B.002B: probe with driver apple failed with error -22 [ 237.780641][ T5927] m920x_read = error: -19 [ 237.787257][ T5927] dvb-usb: error while querying for an remote control event. [ 237.793526][T11775] vivid-000: disconnect [ 237.803962][T11775] vivid-000: reconnect [ 237.864962][ T5966] usb 5-1: USB disconnect, device number 32 [ 237.910271][ T5927] m920x_read = error: -19 [ 237.924388][ T5927] dvb-usb: error while querying for an remote control event. [ 238.050127][ T5927] m920x_read = error: -19 [ 238.054932][ T5927] dvb-usb: error while querying for an remote control event. [ 238.170091][ T5966] m920x_read = error: -19 [ 238.174567][ T5966] dvb-usb: error while querying for an remote control event. [ 238.261415][T11753] usb 6-1: reset high-speed USB device number 23 using dummy_hcd [ 238.289865][ T5966] m920x_read = error: -19 [ 238.294360][ T5966] dvb-usb: error while querying for an remote control event. [ 238.389785][ T54] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 238.421969][ T5966] m920x_read = error: -19 [ 238.426955][ T5966] dvb-usb: error while querying for an remote control event. [ 238.431289][T11753] usb 6-1: device firmware changed [ 238.443374][ T10] usb 6-1: USB disconnect, device number 23 [ 238.539788][ T5966] m920x_read = error: -19 [ 238.539821][ T54] usb 3-1: Using ep0 maxpacket: 16 [ 238.544667][ T5966] dvb-usb: error while querying for an remote control event. [ 238.553184][ T54] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 238.565836][ T54] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.573965][ T54] usb 3-1: Product: syz [ 238.578186][ T54] usb 3-1: Manufacturer: syz [ 238.584904][ T54] usb 3-1: SerialNumber: syz [ 238.593536][ T54] usb 3-1: config 0 descriptor?? [ 238.599752][ T10] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 238.639907][ T5893] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 238.659772][ T5966] m920x_read = error: -19 [ 238.664482][ T5966] dvb-usb: error while querying for an remote control event. [ 238.692718][ T30] audit: type=1400 audit(238.710:551): avc: denied { create } for pid=11789 comm="syz.1.2494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.713487][ T30] audit: type=1400 audit(238.710:552): avc: denied { write } for pid=11789 comm="syz.1.2494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.738656][ T30] audit: type=1400 audit(238.710:553): avc: denied { nlmsg_write } for pid=11789 comm="syz.1.2494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.779806][ T5966] m920x_read = error: -19 [ 238.784209][ T5966] dvb-usb: error while querying for an remote control event. [ 238.796840][ T10] usb 6-1: config index 0 descriptor too short (expected 39, got 27) [ 238.811255][ T5893] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.816224][ T10] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 238.843006][ T54] speedtch 3-1:0.0: speedtch_bind: data interface not found! [ 238.852684][ T5893] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.858542][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 238.862634][ T54] speedtch 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 238.880051][ T5893] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 238.891224][ T10] usb 6-1: string descriptor 0 read error: -22 [ 238.899768][ T10] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 238.902544][ T54] usb 3-1: USB disconnect, device number 38 [ 238.913130][ T5966] m920x_read = error: -19 [ 238.919348][ T5966] dvb-usb: error while querying for an remote control event. [ 238.929511][ T5893] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 238.937677][ T10] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 238.938574][ T5893] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.967551][ T10] usb 6-1: config 0 descriptor?? [ 238.976731][ T10] hub 6-1:0.0: bad descriptor, ignoring hub [ 238.983609][ T10] hub 6-1:0.0: probe with driver hub failed with error -5 [ 239.010241][ T10] usb 6-1: selecting invalid altsetting 0 [ 239.027908][ T5893] usb 5-1: config 0 descriptor?? [ 239.039604][ T5966] m920x_read = error: -19 [ 239.043972][ T5966] dvb-usb: error while querying for an remote control event. [ 239.183142][ T10] m920x_read = error: -19 [ 239.187523][ T10] dvb-usb: error while querying for an remote control event. [ 239.311581][ T30] audit: type=1400 audit(239.320:554): avc: denied { watch_mount } for pid=11797 comm="syz.1.2498" path="/504" dev="tmpfs" ino=2576 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 239.349310][ T10] m920x_read = error: -19 [ 239.353672][ T10] dvb-usb: error while querying for an remote control event. [ 239.395511][T11800] batadv_slave_1: entered promiscuous mode [ 239.402823][T11799] batadv_slave_1: left promiscuous mode [ 239.412351][ T54] usb 6-1: USB disconnect, device number 24 [ 239.461885][T11802] loop7: detected capacity change from 0 to 7 [ 239.483482][ T10] m920x_read = error: -19 [ 239.491211][ C0] blk_print_req_error: 138 callbacks suppressed [ 239.491230][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.506655][ C0] buffer_io_error: 23 callbacks suppressed [ 239.506669][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.524005][ T10] dvb-usb: error while querying for an remote control event. [ 239.535909][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.545093][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.562464][T11805] Invalid logical block size (6) [ 239.573217][ T5893] plantronics 0003:047F:FFFF.002C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 239.587862][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.597056][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.609279][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.618447][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.630136][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.639313][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.649258][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.658444][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.666723][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.675908][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.683815][ T6291] ldm_validate_partition_table(): Disk read failed. [ 239.690969][ T5927] m920x_read = error: -19 [ 239.695643][ T5927] dvb-usb: error while querying for an remote control event. [ 239.710633][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.719805][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.739805][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.749120][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.757141][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.766317][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 239.783704][ T6291] Dev loop7: unable to read RDB block 0 [ 239.802717][ T6291] loop7: unable to read partition table [ 239.808542][ T6291] loop7: partition table beyond EOD, truncated [ 239.819116][ T5927] m920x_read = error: -19 [ 239.823484][ T5927] dvb-usb: error while querying for an remote control event. [ 239.836173][T11802] ldm_validate_partition_table(): Disk read failed. [ 239.848155][ T5927] usb 5-1: USB disconnect, device number 33 [ 239.880831][T11802] Dev loop7: unable to read RDB block 0 [ 239.887383][T11802] loop7: unable to read partition table [ 239.919977][T11802] loop7: partition table beyond EOD, truncated [ 239.939419][ T10] m920x_read = error: -19 [ 239.943784][ T10] dvb-usb: error while querying for an remote control event. [ 239.956649][T11802] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 240.099024][ T5927] m920x_read = error: -19 [ 240.103853][ T5927] dvb-usb: error while querying for an remote control event. [ 240.282148][ T10] m920x_read = error: -19 [ 240.286515][ T10] dvb-usb: error while querying for an remote control event. [ 240.368400][ T30] audit: type=1326 audit(240.381:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11829 comm="syz.1.2511" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x0 [ 240.438834][ T10] m920x_read = error: -19 [ 240.443336][ T10] dvb-usb: error while querying for an remote control event. [ 240.476791][T11834] netlink: 84 bytes leftover after parsing attributes in process `syz.4.2513'. [ 240.498943][T11834] nbd: must specify at least one socket [ 240.568992][ T5927] m920x_read = error: -19 [ 240.574364][ T5927] dvb-usb: error while querying for an remote control event. [ 240.688869][ T5927] m920x_read = error: -19 [ 240.693238][ T5927] dvb-usb: error while querying for an remote control event. [ 240.780864][ T10] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 240.808652][ T5927] m920x_read = error: -19 [ 240.814255][ T5927] dvb-usb: error while querying for an remote control event. [ 240.940319][ T5966] m920x_read = error: -19 [ 240.944782][ T5966] dvb-usb: error while querying for an remote control event. [ 240.953511][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.964939][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.974748][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 240.987886][ T10] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 240.996965][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.008487][ T10] usb 3-1: config 0 descriptor?? [ 241.029577][ T30] audit: type=1326 audit(241.051:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11823 comm="syz.7.2509" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f707e78eba9 code=0x7fc00000 [ 241.068725][ T5966] m920x_read = error: -19 [ 241.073173][ T5966] dvb-usb: error while querying for an remote control event. [ 241.108488][ T5927] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 241.191081][ T5966] m920x_read = error: -19 [ 241.196054][ T5966] dvb-usb: error while querying for an remote control event. [ 241.261030][T11862] netlink: 64 bytes leftover after parsing attributes in process `syz.7.2524'. [ 241.280082][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.304587][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.318382][ T5966] m920x_read = error: -19 [ 241.322757][ T5966] dvb-usb: error while querying for an remote control event. [ 241.333821][ T5927] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 241.346842][ T5927] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 241.359808][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.370294][ T5927] usb 5-1: config 0 descriptor?? [ 241.412014][T11866] binder: 11865:11866 ioctl c0306201 200000000480 returned -14 [ 241.450247][ T5966] m920x_read = error: -19 [ 241.454644][ T5966] dvb-usb: error while querying for an remote control event. [ 241.463722][ T10] plantronics 0003:047F:FFFF.002D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 241.465085][T11868] 8021q: VLANs not supported on ip_vti0 [ 241.608371][ T10] m920x_read = error: -19 [ 241.612762][ T10] dvb-usb: error while querying for an remote control event. [ 241.719920][ T5893] usb 3-1: USB disconnect, device number 39 [ 241.728263][ T10] m920x_read = error: -19 [ 241.736448][ T10] dvb-usb: error while querying for an remote control event. [ 241.798319][ T5927] plantronics 0003:047F:FFFF.002E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 241.859068][ T5927] m920x_read = error: -19 [ 241.863449][ T5927] dvb-usb: error while querying for an remote control event. [ 241.980143][ T5927] m920x_read = error: -19 [ 241.984515][ T5927] dvb-usb: error while querying for an remote control event. [ 242.059672][ T5927] usb 5-1: USB disconnect, device number 34 [ 242.108685][ T10] m920x_read = error: -19 [ 242.114066][ T10] dvb-usb: error while querying for an remote control event. [ 242.232057][ T5927] m920x_read = error: -19 [ 242.236590][ T5927] dvb-usb: error while querying for an remote control event. [ 242.347834][ T5927] m920x_read = error: -19 [ 242.352320][ T5927] dvb-usb: error while querying for an remote control event. [ 242.487874][ T5927] m920x_read = error: -19 [ 242.504768][ T5927] dvb-usb: error while querying for an remote control event. [ 242.616936][ T30] audit: type=1400 audit(242.632:557): avc: denied { mount } for pid=11892 comm="syz.5.2538" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 242.650645][ T5927] m920x_read = error: -19 [ 242.656770][ T5927] dvb-usb: error while querying for an remote control event. [ 242.671823][ T30] audit: type=1400 audit(242.662:558): avc: denied { mounton } for pid=11892 comm="syz.5.2538" path="/423/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 242.777601][ T10] m920x_read = error: -19 [ 242.782108][ T10] dvb-usb: error while querying for an remote control event. [ 242.900730][ T10] m920x_read = error: -19 [ 242.905789][ T10] dvb-usb: error while querying for an remote control event. [ 242.919900][ T30] audit: type=1400 audit(242.942:559): avc: denied { relabelfrom } for pid=11904 comm="syz.2.2543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 242.939867][ T30] audit: type=1400 audit(242.942:560): avc: denied { relabelto } for pid=11904 comm="syz.2.2543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 243.047633][ T5927] m920x_read = error: -19 [ 243.052663][ T5927] dvb-usb: error while querying for an remote control event. [ 243.166264][T11909] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 243.207977][ T5852] m920x_read = error: -19 [ 243.212559][ T5852] dvb-usb: error while querying for an remote control event. [ 243.284005][ T5922] syz1: Port: 1 Link DOWN [ 243.293639][ T13] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.307491][ T13] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.319708][ T9833] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.329007][T11917] m920x_read = error: -19 [ 243.333664][ T5967] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 243.344855][T11917] dvb-usb: error while querying for an remote control event. [ 243.356794][ T9833] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.457778][T11918] m920x_read = error: -19 [ 243.463512][T11918] dvb-usb: error while querying for an remote control event. [ 243.507421][ T5967] usb 3-1: Using ep0 maxpacket: 8 [ 243.523966][ T5967] usb 3-1: config 8 has an invalid interface number: 49 but max is 0 [ 243.527783][T11927] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2550'. [ 243.540216][ T5967] usb 3-1: config 8 has no interface number 0 [ 243.551960][T11927] IPVS: Error connecting to the multicast addr [ 243.562147][ T5967] usb 3-1: config 8 interface 49 has no altsetting 0 [ 243.578610][ T5967] usb 3-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice=ba.d7 [ 243.597323][T11917] m920x_read = error: -19 [ 243.605994][T11917] dvb-usb: error while querying for an remote control event. [ 243.615276][ T5967] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.629060][ T5967] usb 3-1: Product: syz [ 243.633591][ T5967] usb 3-1: Manufacturer: syz [ 243.640302][ T5967] usb 3-1: SerialNumber: syz [ 243.644952][ T30] audit: type=1400 audit(243.663:561): avc: denied { connect } for pid=11930 comm="syz.4.2551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 243.737430][T11917] m920x_read = error: -19 [ 243.742670][T11917] dvb-usb: error while querying for an remote control event. [ 243.857484][T11917] m920x_read = error: -19 [ 243.863789][T11917] dvb-usb: error while querying for an remote control event. [ 243.890286][ T5967] uvcvideo 3-1:8.49: probe with driver uvcvideo failed with error -22 [ 243.912755][ T5967] usb 3-1: USB disconnect, device number 40 [ 243.999514][T11917] m920x_read = error: -19 [ 244.017010][T11917] dvb-usb: error while querying for an remote control event. [ 244.021485][T11951] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.2560'. [ 244.137439][ T5967] m920x_read = error: -19 [ 244.146889][T11910] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 244.147562][ T5967] dvb-usb: error while querying for an remote control event. [ 244.268949][T11917] m920x_read = error: -19 [ 244.273347][T11917] dvb-usb: error while querying for an remote control event. [ 244.308284][T11910] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 244.318413][T11910] usb 5-1: config 0 interface 0 has no altsetting 0 [ 244.326931][T11910] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 244.335982][T11910] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 244.344988][T11910] usb 5-1: Product: syz [ 244.349391][T11910] usb 5-1: Manufacturer: syz [ 244.354081][T11910] usb 5-1: SerialNumber: syz [ 244.360977][T11910] usb 5-1: config 0 descriptor?? [ 244.371159][T11910] usb 5-1: selecting invalid altsetting 0 [ 244.386959][T11917] m920x_read = error: -19 [ 244.391343][T11917] dvb-usb: error while querying for an remote control event. [ 244.485012][T11959] tipc: Started in network mode [ 244.489971][T11959] tipc: Node identity ac1414aa, cluster identity 4711 [ 244.503754][T11959] tipc: Enabled bearer , priority 10 [ 244.507312][ T5967] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 244.517906][T11917] m920x_read = error: -19 [ 244.522354][T11917] dvb-usb: error while querying for an remote control event. [ 244.613892][T11917] usb 5-1: USB disconnect, device number 35 [ 244.680534][ T10] m920x_read = error: -19 [ 244.687960][ T5967] usb 6-1: config 0 interface 0 has no altsetting 0 [ 244.694803][ T10] dvb-usb: error while querying for an remote control event. [ 244.714100][ T5967] usb 6-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 244.745821][ T5967] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.769717][ T5967] usb 6-1: config 0 descriptor?? [ 244.857264][T11918] m920x_read = error: -19 [ 244.861774][T11918] dvb-usb: error while querying for an remote control event. [ 244.999596][T11918] m920x_read = error: -19 [ 245.004077][T11918] dvb-usb: error while querying for an remote control event. [ 245.126551][T11918] m920x_read = error: -19 [ 245.130992][T11918] dvb-usb: error while querying for an remote control event. [ 245.256577][T11918] m920x_read = error: -19 [ 245.268886][T11918] dvb-usb: error while querying for an remote control event. [ 245.338119][ T54] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 245.386602][T11918] m920x_read = error: -19 [ 245.393075][T11918] dvb-usb: error while querying for an remote control event. [ 245.499886][ T54] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 245.511396][ T54] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 245.516205][T11918] m920x_read = error: -19 [ 245.521589][ T54] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 245.530101][T11918] dvb-usb: error while querying for an remote control event. [ 245.534695][ T54] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.552930][T11981] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 245.565282][ T54] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 245.577323][T11910] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 245.617093][ T24] tipc: Node number set to 2886997162 [ 245.646332][T11918] m920x_read = error: -19 [ 245.652720][T11918] dvb-usb: error while querying for an remote control event. [ 245.736271][T11910] usb 5-1: Using ep0 maxpacket: 32 [ 245.745110][T11910] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 245.753515][T11910] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 245.762431][T11910] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 245.766164][T11918] m920x_read = error: -19 [ 245.772262][T11910] usb 5-1: config 1 has no interface number 0 [ 245.782801][T11910] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 245.794267][T11910] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 245.807274][T11910] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 245.807678][T11918] dvb-usb: error while querying for an remote control event. [ 245.816343][T11910] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.846995][ T5967] video4linux radio48: keene_cmd_set failed (-71) [ 245.855621][ T5967] radio-keene 6-1:0.0: V4L2 device registered as radio48 [ 245.859295][T11910] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 245.881035][ T5967] usb 6-1: USB disconnect, device number 25 [ 245.897750][T11917] usb 2-1: USB disconnect, device number 44 [ 245.919749][ T30] audit: type=1400 audit(245.944:562): avc: denied { bind } for pid=11990 comm="syz.2.2578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 245.947355][T11918] m920x_read = error: -19 [ 245.951740][T11918] dvb-usb: error while querying for an remote control event. [ 246.044045][T11910] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 246.078835][T11918] m920x_read = error: -19 [ 246.083581][T11918] dvb-usb: error while querying for an remote control event. [ 246.195895][T11917] m920x_read = error: -19 [ 246.200294][T11917] dvb-usb: error while querying for an remote control event. [ 246.322551][T11917] m920x_read = error: -19 [ 246.327371][T11917] dvb-usb: error while querying for an remote control event. [ 246.439120][T11917] m920x_read = error: -19 [ 246.443518][T11917] dvb-usb: error while querying for an remote control event. [ 246.491999][T11917] usb 5-1: USB disconnect, device number 36 [ 246.524748][T11917] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 246.555664][ T30] audit: type=1400 audit(246.564:563): avc: denied { bind } for pid=12005 comm="syz.5.2585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 246.586876][T11918] m920x_read = error: -19 [ 246.591279][T11918] dvb-usb: error while querying for an remote control event. [ 246.627058][T12010] input: syz1 as /devices/virtual/input/input38 [ 246.707897][T11918] m920x_read = error: -19 [ 246.714382][T11918] dvb-usb: error while querying for an remote control event. [ 246.839672][ T5967] m920x_read = error: -19 [ 246.844047][ T5967] dvb-usb: error while querying for an remote control event. [ 246.958450][T12023] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 246.965601][ T5967] m920x_read = error: -19 [ 246.970082][ T5967] dvb-usb: error while querying for an remote control event. [ 246.984954][T11917] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 247.075146][ T30] audit: type=1400 audit(247.094:564): avc: denied { accept } for pid=12026 comm="syz.4.2596" lport=50045 faddr=::ffff:172.20.255.187 fport=65532 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 247.100288][T11918] m920x_read = error: -19 [ 247.104650][T11918] dvb-usb: error while querying for an remote control event. [ 247.146759][T11917] usb 6-1: config 0 has no interfaces? [ 247.152285][T11917] usb 6-1: New USB device found, idVendor=1223, idProduct=3f07, bcdDevice= 0.00 [ 247.181784][T11917] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.204680][T11917] usb 6-1: config 0 descriptor?? [ 247.236618][T11917] m920x_read = error: -19 [ 247.241027][T11917] dvb-usb: error while querying for an remote control event. [ 247.268435][T12036] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 247.368722][T11917] m920x_read = error: -19 [ 247.373098][T11917] dvb-usb: error while querying for an remote control event. [ 247.436202][T12015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.453531][T12015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.484366][T11910] usb 6-1: USB disconnect, device number 26 [ 247.505282][T11917] m920x_read = error: -19 [ 247.509653][T11917] dvb-usb: error while querying for an remote control event. [ 247.574234][ T30] audit: type=1400 audit(247.595:565): avc: denied { connect } for pid=12049 comm="syz.4.2606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 247.636638][T11917] m920x_read = error: -19 [ 247.641010][T11917] dvb-usb: error while querying for an remote control event. [ 247.775398][T11917] m920x_read = error: -19 [ 247.791392][T11917] dvb-usb: error while querying for an remote control event. [ 247.915116][T11918] m920x_read = error: -19 [ 247.919571][T11918] dvb-usb: error while querying for an remote control event. [ 248.047876][ T5967] m920x_read = error: -19 [ 248.052806][ T5967] dvb-usb: error while querying for an remote control event. [ 248.105085][T11917] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 248.185049][T11918] m920x_read = error: -19 [ 248.190130][T11918] dvb-usb: error while querying for an remote control event. [ 248.265660][T11917] usb 3-1: Using ep0 maxpacket: 8 [ 248.291479][T11917] usb 3-1: config 127 has an invalid interface number: 171 but max is 1 [ 248.310180][T11917] usb 3-1: config 127 has no interface number 1 [ 248.316686][T11918] m920x_read = error: -19 [ 248.324089][T11918] dvb-usb: error while querying for an remote control event. [ 248.336963][T11917] usb 3-1: config 127 interface 0 altsetting 10 has an endpoint descriptor with address 0x1F, changing to 0xF [ 248.339651][T12075] Bluetooth: hci0: service_discovery: expected 4 bytes, got 7 bytes [ 248.359723][T11917] usb 3-1: config 127 interface 0 altsetting 10 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 248.374398][T11917] usb 3-1: config 127 interface 0 altsetting 10 endpoint 0xF has invalid wMaxPacketSize 0 [ 248.387378][T11917] usb 3-1: config 127 interface 171 has no altsetting 0 [ 248.394981][ T5967] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 248.418982][T11917] usb 3-1: config 127 interface 0 has no altsetting 0 [ 248.433421][T11917] usb 3-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 248.442719][T11917] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.451292][T11917] usb 3-1: Product: syz [ 248.455796][T11917] usb 3-1: Manufacturer: syz [ 248.460393][T11917] usb 3-1: SerialNumber: syz [ 248.465340][T11918] m920x_read = error: -19 [ 248.470140][T11918] dvb-usb: error while querying for an remote control event. [ 248.564683][ T5967] usb 5-1: Using ep0 maxpacket: 32 [ 248.571204][ T5967] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 248.579861][ T5967] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 248.588739][T11918] m920x_read = error: -19 [ 248.593105][T11918] dvb-usb: error while querying for an remote control event. [ 248.600829][ T5967] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 248.610025][ T5967] usb 5-1: config 1 has no interface number 0 [ 248.616284][ T5967] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 248.627183][ T5967] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 248.640098][ T5967] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 248.649199][ T5967] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.662640][ T5967] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 248.689708][T11917] xr_serial 3-1:127.171: xr_serial converter detected [ 248.698479][T11917] xr_serial ttyUSB0: Failed to set reg 0x1a: -71 [ 248.705886][T11917] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 248.721301][T11917] usb 3-1: USB disconnect, device number 41 [ 248.728865][T11917] xr_serial 3-1:127.171: device disconnected [ 248.735438][T11918] m920x_read = error: -19 [ 248.742274][T11918] dvb-usb: error while querying for an remote control event. [ 248.854973][T11918] m920x_read = error: -19 [ 248.859517][T11918] dvb-usb: error while querying for an remote control event. [ 248.868044][ T5967] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 248.894559][ T50] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 248.894648][ T5855] Bluetooth: hci6: command 0x1003 tx timeout [ 248.951581][T12082] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 248.984777][ T5967] m920x_read = error: -19 [ 248.989135][ T5967] dvb-usb: error while querying for an remote control event. [ 249.055991][T12084] Invalid logical block size (530) [ 249.105097][ T5967] m920x_read = error: -19 [ 249.113325][ T5967] dvb-usb: error while querying for an remote control event. [ 249.235120][ T5967] m920x_read = error: -19 [ 249.239505][ T5967] dvb-usb: error while querying for an remote control event. [ 249.301453][T11910] usb 5-1: USB disconnect, device number 37 [ 249.313095][T11910] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 249.375516][ T5967] m920x_read = error: -19 [ 249.379901][ T5967] dvb-usb: error while querying for an remote control event. [ 249.482450][T12103] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2630'. [ 249.496459][ T5967] m920x_read = error: -19 [ 249.500818][ T5967] dvb-usb: error while querying for an remote control event. [ 249.574308][ T24] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 249.644148][T11918] m920x_read = error: -19 [ 249.648529][T11918] dvb-usb: error while querying for an remote control event. [ 249.754644][ T24] usb 6-1: Using ep0 maxpacket: 16 [ 249.763850][ T24] usb 6-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 249.764688][T11917] m920x_read = error: -19 [ 249.781340][T11917] dvb-usb: error while querying for an remote control event. [ 249.784456][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.799748][ T24] usb 6-1: Product: syz [ 249.804250][ T5967] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 249.806985][ T24] usb 6-1: Manufacturer: syz [ 249.822987][ T24] usb 6-1: SerialNumber: syz [ 249.831966][ T24] usb 6-1: config 0 descriptor?? [ 249.894461][T11917] m920x_read = error: -19 [ 249.901828][T11917] dvb-usb: error while querying for an remote control event. [ 249.965895][ T5967] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 249.980029][T12119] team_slave_0: entered allmulticast mode [ 249.985992][ T5967] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.009016][ T5967] usb 2-1: config 0 descriptor?? [ 250.016660][T11917] m920x_read = error: -19 [ 250.037759][T11917] dvb-usb: error while querying for an remote control event. [ 250.047761][ T5967] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 250.164516][ T5922] m920x_read = error: -19 [ 250.168956][ T5922] dvb-usb: error while querying for an remote control event. [ 250.262881][ T5967] gp8psk: usb in 128 operation failed. [ 250.271457][ T24] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 250.284062][ T5922] m920x_read = error: -19 [ 250.284844][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 250.288446][ T5922] dvb-usb: error while querying for an remote control event. [ 250.308119][ T24] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 250.323396][ T24] usb 6-1: media controller created [ 250.340298][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 250.393816][T12140] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2645'. [ 250.402921][T12140] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 250.423942][ T5922] m920x_read = error: -19 [ 250.428443][ T5922] dvb-usb: error while querying for an remote control event. [ 250.472651][ T5967] gp8psk: usb in 146 operation failed. [ 250.475194][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 250.480498][ T5967] gp8psk: failed to get FW version [ 250.489061][ T24] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 250.494051][ T5967] gp8psk: FPGA Version = 0 [ 250.499658][ T24] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 250.518912][ T24] usb 6-1: USB disconnect, device number 27 [ 250.543833][T11918] m920x_read = error: -19 [ 250.557139][ T24] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 250.557186][T11918] dvb-usb: error while querying for an remote control event. [ 250.684134][T11918] m920x_read = error: -19 [ 250.688621][T11918] dvb-usb: error while querying for an remote control event. [ 250.697257][ T5967] gp8psk: usb in 138 operation failed. [ 250.702830][ T5967] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 250.713313][ T5922] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 250.720957][ T5967] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 250.732550][ T5967] usb 2-1: USB disconnect, device number 45 [ 250.803692][T11918] m920x_read = error: -19 [ 250.808109][T11918] dvb-usb: error while querying for an remote control event. [ 250.875797][ T5922] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 250.884657][ T5922] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 250.895067][ T5922] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 250.904478][ T5922] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 250.915472][ T5922] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 250.926602][ T5967] m920x_read = error: -19 [ 250.931052][ T5967] dvb-usb: error while querying for an remote control event. [ 250.939775][ T5922] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 250.948928][ T5922] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 250.957400][ T5922] usb 5-1: Product: syz [ 250.961578][ T5922] usb 5-1: Manufacturer: syz [ 250.970312][ T5922] cdc_wdm 5-1:1.0: skipping garbage [ 250.975905][ T5922] cdc_wdm 5-1:1.0: skipping garbage [ 250.982649][ T5922] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 250.988692][ T5922] cdc_wdm 5-1:1.0: Unknown control protocol [ 251.052212][ T5922] m920x_read = error: -19 [ 251.057808][ T5922] dvb-usb: error while querying for an remote control event. [ 251.141509][T12149] netlink: 500 bytes leftover after parsing attributes in process `syz.2.2649'. [ 251.173506][ T5922] m920x_read = error: -19 [ 251.177882][ T5922] dvb-usb: error while querying for an remote control event. [ 251.200122][ T30] audit: type=1400 audit(251.226:566): avc: denied { read write } for pid=12141 comm="syz.4.2646" name="cdc-wdm0" dev="devtmpfs" ino=3918 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 251.247620][ T30] audit: type=1400 audit(251.226:567): avc: denied { open } for pid=12141 comm="syz.4.2646" path="/dev/cdc-wdm0" dev="devtmpfs" ino=3918 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 251.303486][ T5922] m920x_read = error: -19 [ 251.309673][ T5922] dvb-usb: error while querying for an remote control event. [ 251.363471][T11910] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 251.423328][ T5922] m920x_read = error: -19 [ 251.427740][ T5922] dvb-usb: error while querying for an remote control event. [ 251.510987][T12162] Bluetooth: MGMT ver 1.23 [ 251.523507][ T24] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 251.535516][T11910] usb 6-1: config 150 has an invalid interface number: 204 but max is 1 [ 251.544513][T11910] usb 6-1: config 150 has no interface number 0 [ 251.550654][ T5922] m920x_read = error: -19 [ 251.551110][T11910] usb 6-1: config 150 interface 204 has no altsetting 0 [ 251.562385][T11910] usb 6-1: config 150 interface 1 has no altsetting 0 [ 251.571457][T11910] usb 6-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 251.576951][ T5922] dvb-usb: error while querying for an remote control event. [ 251.594793][T11910] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.603705][T11910] usb 6-1: Product: syz [ 251.608018][T11910] usb 6-1: Manufacturer: syz [ 251.612664][T11910] usb 6-1: SerialNumber: syz [ 251.677086][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 251.689462][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.703368][ T5922] m920x_read = error: -19 [ 251.706421][ T24] usb 3-1: New USB device found, idVendor=0c70, idProduct=f011, bcdDevice= 0.00 [ 251.720368][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.721249][ T5922] dvb-usb: error while querying for an remote control event. [ 251.752929][ T24] usb 3-1: config 0 descriptor?? [ 251.829775][T11910] xr_serial 6-1:150.204: xr_serial converter detected [ 251.843255][ T5922] m920x_read = error: -19 [ 251.852444][ T5922] dvb-usb: error while querying for an remote control event. [ 251.853787][T12172] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2660'. [ 251.973023][T11918] m920x_read = error: -19 [ 251.977884][T11918] dvb-usb: error while querying for an remote control event. [ 252.093101][T11918] m920x_read = error: -19 [ 252.103312][T11918] dvb-usb: error while querying for an remote control event. [ 252.184947][ T24] aquacomputer_d5next 0003:0C70:F011.002F: hidraw0: USB HID v0.00 Device [HID 0c70:f011] on usb-dummy_hcd.2-1/input0 [ 252.216672][ T30] audit: type=1326 audit(252.247:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.239642][T11918] m920x_read = error: -19 [ 252.239670][T11918] dvb-usb: error while querying for an remote control event. [ 252.252186][ T30] audit: type=1326 audit(252.247:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.306766][ T30] audit: type=1326 audit(252.247:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.336214][ T30] audit: type=1326 audit(252.247:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.359900][T11918] m920x_read = error: -19 [ 252.370227][T11918] dvb-usb: error while querying for an remote control event. [ 252.377788][ T30] audit: type=1326 audit(252.247:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.407844][ T30] audit: type=1326 audit(252.247:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.423135][ T24] usb 3-1: USB disconnect, device number 42 [ 252.434839][ T30] audit: type=1326 audit(252.247:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.463502][ T30] audit: type=1326 audit(252.247:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12179 comm="syz.1.2664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 252.487013][T11918] m920x_read = error: -19 [ 252.491612][T11918] dvb-usb: error while querying for an remote control event. [ 252.538474][T12185] netlink: 'syz.1.2666': attribute type 21 has an invalid length. [ 252.583766][T12187] binder: 12186:12187 ioctl c0306201 200000000240 returned -11 [ 252.603724][T11918] m920x_read = error: -19 [ 252.608102][T11918] dvb-usb: error while querying for an remote control event. [ 252.693917][T11910] xr_serial ttyUSB0: Failed to set reg 0x0e: -71 [ 252.712439][T11910] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 252.722786][T11918] m920x_read = error: -19 [ 252.728249][T11910] usb 6-1: USB disconnect, device number 28 [ 252.732846][T11918] dvb-usb: error while querying for an remote control event. [ 252.751586][T11910] xr_serial 6-1:150.204: device disconnected [ 252.754555][T12192] @: renamed from vlan0 (while UP) [ 252.852790][T11918] m920x_read = error: -19 [ 252.857208][T11918] dvb-usb: error while querying for an remote control event. [ 252.973920][T11918] m920x_read = error: -19 [ 252.992469][T11918] dvb-usb: error while querying for an remote control event. [ 253.112645][T11918] m920x_read = error: -19 [ 253.117005][T11918] dvb-usb: error while querying for an remote control event. [ 253.232533][T11918] m920x_read = error: -19 [ 253.237104][T11918] dvb-usb: error while querying for an remote control event. [ 253.362533][T11918] m920x_read = error: -19 [ 253.377151][T11918] dvb-usb: error while querying for an remote control event. [ 253.461321][T11918] usb 5-1: USB disconnect, device number 38 [ 253.522395][ T5922] m920x_read = error: -19 [ 253.526864][ T5922] dvb-usb: error while querying for an remote control event. [ 253.547838][ T5855] Bluetooth: hci2: command 0x0406 tx timeout [ 253.553948][ T50] Bluetooth: hci2: Opcode 0x0401 failed: -110 [ 253.609671][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.618392][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.626313][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.633802][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.641051][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.648960][T12213] Dead loop on virtual device ip6_vti0, fix it urgently! [ 253.672219][T11918] m920x_read = error: -19 [ 253.676582][T11918] dvb-usb: error while querying for an remote control event. [ 253.735267][T12219] syzkaller1: entered promiscuous mode [ 253.740751][T12219] syzkaller1: entered allmulticast mode [ 253.802106][T11918] m920x_read = error: -19 [ 253.806568][T11918] dvb-usb: error while querying for an remote control event. [ 253.945107][ T5967] m920x_read = error: -19 [ 253.949472][ T5967] dvb-usb: error while querying for an remote control event. [ 254.062082][ T5922] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 254.088379][ T5967] m920x_read = error: -19 [ 254.096298][ T5967] dvb-usb: error while querying for an remote control event. [ 254.130473][T12229] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 254.212447][ T5967] m920x_read = error: -19 [ 254.231998][ T5967] dvb-usb: error while querying for an remote control event. [ 254.246081][ T5922] usb 5-1: Using ep0 maxpacket: 8 [ 254.261964][ T5922] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.276757][ T5922] usb 5-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 254.286517][ T5922] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.303108][ T5922] usb 5-1: config 0 descriptor?? [ 254.362660][T11918] m920x_read = error: -19 [ 254.367081][T11918] dvb-usb: error while querying for an remote control event. [ 254.437461][T11910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=11910 comm=kworker/1:8 [ 254.490946][T11918] m920x_read = error: -19 [ 254.498350][T11918] dvb-usb: error while querying for an remote control event. [ 254.641853][T11918] m920x_read = error: -19 [ 254.646244][T11918] dvb-usb: error while querying for an remote control event. [ 254.652257][T12259] kernel read not supported for file /eth0 (pid: 12259 comm: syz.2.2700) [ 254.739245][ T5922] hid_parser_main: 5 callbacks suppressed [ 254.739266][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.758087][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.765810][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.774347][T11918] m920x_read = error: -19 [ 254.778691][T11918] dvb-usb: error while querying for an remote control event. [ 254.793276][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.800609][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.812242][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.819571][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.829714][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.838368][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.849191][ T5922] megaworld 0003:07B5:0312.0030: unknown main item tag 0x0 [ 254.857747][ T5922] megaworld 0003:07B5:0312.0030: collection stack underflow [ 254.867950][ T5922] megaworld 0003:07B5:0312.0030: item 0 0 0 12 parsing failed [ 254.877691][ T5922] megaworld 0003:07B5:0312.0030: parse failed [ 254.886789][ T5922] megaworld 0003:07B5:0312.0030: probe with driver megaworld failed with error -22 [ 254.901644][T11918] m920x_read = error: -19 [ 254.905999][T11918] dvb-usb: error while querying for an remote control event. [ 254.989584][ T5922] usb 5-1: USB disconnect, device number 39 [ 255.022261][T11918] m920x_read = error: -19 [ 255.027102][T11918] dvb-usb: error while querying for an remote control event. [ 255.114730][T12275] tap0: tun_chr_ioctl cmd 1074025675 [ 255.120147][T12275] tap0: persist enabled [ 255.130610][T12275] tap0: tun_chr_ioctl cmd 1074025675 [ 255.145949][T12275] tap0: persist enabled [ 255.151791][ T5967] m920x_read = error: -19 [ 255.156136][ T5967] dvb-usb: error while querying for an remote control event. [ 255.230799][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.237509][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.281538][ T5922] m920x_read = error: -19 [ 255.285903][ T5922] dvb-usb: error while querying for an remote control event. [ 255.321317][T11918] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 255.421312][ T5922] m920x_read = error: -19 [ 255.425675][ T5922] dvb-usb: error while querying for an remote control event. [ 255.511988][T11918] usb 2-1: Using ep0 maxpacket: 16 [ 255.526501][T11918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.551549][ T5922] m920x_read = error: -19 [ 255.564446][ T5922] dvb-usb: error while querying for an remote control event. [ 255.571922][T11918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.611127][T11918] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 255.653549][T11918] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 255.665254][T11918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.701285][T11917] m920x_read = error: -19 [ 255.705694][T11917] dvb-usb: error while querying for an remote control event. [ 255.716987][T11918] usb 2-1: config 0 descriptor?? [ 255.831038][T11917] m920x_read = error: -19 [ 255.835448][T11917] dvb-usb: error while querying for an remote control event. [ 255.963280][T11917] m920x_read = error: -19 [ 255.970529][T11917] dvb-usb: error while querying for an remote control event. [ 256.092688][T11917] m920x_read = error: -19 [ 256.100930][T11917] dvb-usb: error while querying for an remote control event. [ 256.136204][T11918] HID 045e:07da: Invalid code 65791 type 1 [ 256.148404][T11918] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0031/input/input39 [ 256.181387][T11918] microsoft 0003:045E:07DA.0031: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 256.200967][ T24] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 256.212446][T11917] m920x_read = error: -19 [ 256.216804][T11917] dvb-usb: error while querying for an remote control event. [ 256.231311][T11910] usb 6-1: new full-speed USB device number 29 using dummy_hcd [ 256.350856][T11917] m920x_read = error: -19 [ 256.355229][T11917] dvb-usb: error while querying for an remote control event. [ 256.370898][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 256.386495][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.412221][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 256.426281][ T24] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 256.436285][T11910] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 256.449743][T11910] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 256.450170][T11917] usb 2-1: USB disconnect, device number 46 [ 256.467036][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 256.480295][T11910] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 256.482765][T11918] m920x_read = error: -19 [ 256.495935][T11910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.506425][T11918] dvb-usb: error while querying for an remote control event. [ 256.526983][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.546506][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.578352][ T24] usb 3-1: Product: syz [ 256.593581][ T24] usb 3-1: Manufacturer: syz [ 256.598477][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 256.598509][ T30] audit: type=1400 audit(256.629:585): avc: denied { write } for pid=12324 comm="syz.4.2728" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 256.627072][ C1] vkms_vblank_simulate: vblank timer overrun [ 256.645116][ T24] usb 3-1: SerialNumber: syz [ 256.646574][T11918] m920x_read = error: -19 [ 256.671842][T11918] dvb-usb: error while querying for an remote control event. [ 256.692478][T12327] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.2730'. [ 256.754528][ T30] audit: type=1326 audit(256.789:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12330 comm="syz.4.2731" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f685638eba9 code=0x0 [ 256.781097][T11917] m920x_read = error: -19 [ 256.785943][T11917] dvb-usb: error while querying for an remote control event. [ 256.792410][T11910] usb 6-1: usb_control_msg returned -32 [ 256.801019][T11910] usbtmc 6-1:16.0: can't read capabilities [ 256.920592][T11917] m920x_read = error: -19 [ 256.925004][T11917] dvb-usb: error while querying for an remote control event. [ 257.040635][T11917] m920x_read = error: -19 [ 257.048662][T11917] dvb-usb: error while querying for an remote control event. [ 257.052966][T12334] syzkaller1: entered promiscuous mode [ 257.063963][T12334] syzkaller1: entered allmulticast mode [ 257.160562][T11917] m920x_read = error: -19 [ 257.170806][T11917] dvb-usb: error while querying for an remote control event. [ 257.290639][T11917] m920x_read = error: -19 [ 257.299660][T11917] dvb-usb: error while querying for an remote control event. [ 257.396588][T11910] usb 6-1: USB disconnect, device number 29 [ 257.420506][T11917] m920x_read = error: -19 [ 257.424888][T11917] dvb-usb: error while querying for an remote control event. [ 257.560200][T11917] m920x_read = error: -19 [ 257.564717][T11917] dvb-usb: error while querying for an remote control event. [ 257.577635][ T30] audit: type=1326 audit(257.610:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.601069][ T30] audit: type=1326 audit(257.610:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.633545][ T30] audit: type=1326 audit(257.610:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.668335][ T30] audit: type=1326 audit(257.610:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.691199][T11917] m920x_read = error: -19 [ 257.691223][T11917] dvb-usb: error while querying for an remote control event. [ 257.705470][ T24] cdc_ncm 3-1:1.0: bind() failure [ 257.717283][ T30] audit: type=1326 audit(257.610:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.723023][ T24] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 257.740795][ T30] audit: type=1326 audit(257.610:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.771556][ T24] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 257.776752][ T30] audit: type=1326 audit(257.610:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.802982][ T24] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 257.809406][T11918] m920x_read = error: -19 [ 257.816207][ T24] usb 3-1: USB disconnect, device number 43 [ 257.816938][T11918] dvb-usb: error while querying for an remote control event. [ 257.830746][ T30] audit: type=1326 audit(257.610:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12347 comm="syz.1.2738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f7a1838eba9 code=0x7ffc0000 [ 257.910240][ T5879] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 257.940107][T11918] m920x_read = error: -19 [ 257.944481][T11918] dvb-usb: error while querying for an remote control event. [ 258.060520][ T5879] usb 2-1: Using ep0 maxpacket: 16 [ 258.067243][ T5879] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.070282][T11918] m920x_read = error: -19 [ 258.105272][ T5879] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 258.109952][T11918] dvb-usb: error while querying for an remote control event. [ 258.122624][ T5879] usb 2-1: config 0 interface 0 has no altsetting 0 [ 258.122661][ T5879] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 258.122681][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.124865][ T5879] usb 2-1: config 0 descriptor?? [ 258.251392][T11918] m920x_read = error: -19 [ 258.257683][T11918] dvb-usb: error while querying for an remote control event. [ 258.324947][T12378] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2751'. [ 258.377715][T12374] SELinux: failed to load policy [ 258.382976][T11918] m920x_read = error: -19 [ 258.387413][T11918] dvb-usb: error while querying for an remote control event. [ 258.421878][ T55] block nbd3: Possible stuck request ffff888026af5080: control (read@0,1024B). Runtime 150 seconds [ 258.436881][ T55] block nbd3: Possible stuck request ffff888026af5240: control (read@1024,1024B). Runtime 150 seconds [ 258.448531][ T55] block nbd3: Possible stuck request ffff888026af5400: control (read@2048,1024B). Runtime 150 seconds [ 258.479111][ T55] block nbd3: Possible stuck request ffff888026af55c0: control (read@3072,1024B). Runtime 150 seconds [ 258.496931][T12382] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2754'. [ 258.519813][T11918] m920x_read = error: -19 [ 258.524187][T11918] dvb-usb: error while querying for an remote control event. [ 258.559096][ T5879] hid (null): invalid report_size 42190 [ 258.565121][ T5879] hid (null): report_id 4263223746 is invalid [ 258.571394][ T5879] hid (null): unknown global tag 0xe [ 258.576731][ T5879] hid (null): global environment stack underflow [ 258.583173][ T5879] hid (null): global environment stack underflow [ 258.589526][ T5879] hid (null): global environment stack underflow [ 258.595983][ T5879] hid (null): report_id 0 is invalid [ 258.606083][ T5879] hid (null): unknown global tag 0xc [ 258.613119][ T5879] hid (null): unknown global tag 0xd [ 258.619720][ T5879] hid (null): unknown global tag 0xc [ 258.625044][ T5879] hid (null): global environment stack underflow [ 258.631538][ T5879] hid (null): bogus close delimiter [ 258.679761][T11918] m920x_read = error: -19 [ 258.686920][T11918] dvb-usb: error while querying for an remote control event. [ 258.715129][T12391] netlink: 'syz.2.2756': attribute type 4 has an invalid length. [ 258.767442][ T24] usb 2-1: USB disconnect, device number 47 [ 258.829786][T11918] m920x_read = error: -19 [ 258.837149][T11918] dvb-usb: error while querying for an remote control event. [ 258.910256][ T5879] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 258.959852][T11918] m920x_read = error: -19 [ 258.964235][T11918] dvb-usb: error while querying for an remote control event. [ 258.984863][T12404] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2763'. [ 259.089572][T11918] m920x_read = error: -19 [ 259.090701][ T5879] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.094010][T11918] dvb-usb: error while querying for an remote control event. [ 259.125528][ T5879] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 259.137719][ T5879] usb 5-1: config 0 interface 0 has no altsetting 0 [ 259.146129][ T5879] usb 5-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.00 [ 259.155611][ T5879] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.176496][ T5879] usb 5-1: config 0 descriptor?? [ 259.219518][T11918] m920x_read = error: -19 [ 259.223947][T11918] dvb-usb: error while querying for an remote control event. [ 259.248926][T12417] IPVS: sed: FWM 3 0x00000003 - no destination available [ 259.360020][T11918] m920x_read = error: -19 [ 259.368094][T11918] dvb-usb: error while querying for an remote control event. [ 259.479317][T11918] m920x_read = error: -19 [ 259.488012][T11918] dvb-usb: error while querying for an remote control event. [ 259.599255][T11918] m920x_read = error: -19 [ 259.603639][T11918] dvb-usb: error while querying for an remote control event. [ 259.608917][ T5879] input: HID 054c:03d5 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:054C:03D5.0033/input/input40 [ 259.721241][ T5879] sony 0003:054C:03D5.0033: input,hidraw0: USB HID v0.00 Joystick [HID 054c:03d5] on usb-dummy_hcd.4-1/input0 [ 259.733372][ T24] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 259.739138][T11918] m920x_read = error: -19 [ 259.768121][T11918] dvb-usb: error while querying for an remote control event. [ 259.886528][ T5879] usb 5-1: USB disconnect, device number 40 [ 259.899943][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 259.919044][T11918] m920x_read = error: -19 [ 259.921238][ T24] usb 3-1: config 0 has no interfaces? [ 259.923515][T11918] dvb-usb: error while querying for an remote control event. [ 259.942615][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 259.955677][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.988553][ T24] usb 3-1: Product: syz [ 259.998399][ T24] usb 3-1: Manufacturer: syz [ 260.016810][ T24] usb 3-1: SerialNumber: syz [ 260.025377][ T24] usb 3-1: config 0 descriptor?? [ 260.065894][T11918] m920x_read = error: -19 [ 260.082213][T11918] dvb-usb: error while querying for an remote control event. [ 260.138133][T12447] netlink: 36 bytes leftover after parsing attributes in process `syz.7.2780'. [ 260.228973][T11918] m920x_read = error: -19 [ 260.233349][T11918] dvb-usb: error while querying for an remote control event. [ 260.276207][ T24] usb 3-1: USB disconnect, device number 44 [ 260.388834][T11917] m920x_read = error: -19 [ 260.406019][T11917] dvb-usb: error while querying for an remote control event. [ 260.543453][T11917] m920x_read = error: -19 [ 260.552114][T11917] dvb-usb: error while querying for an remote control event. [ 260.702618][T11917] m920x_read = error: -19 [ 260.706987][T11917] dvb-usb: error while querying for an remote control event. [ 260.847383][T12469] netlink: 5 bytes leftover after parsing attributes in process `syz.7.2790'. [ 260.860315][T11917] m920x_read = error: -19 [ 260.864676][T11917] dvb-usb: error while querying for an remote control event. [ 260.947421][T12473] netlink: 116 bytes leftover after parsing attributes in process `syz.4.2792'. [ 261.009423][T11917] m920x_read = error: -19 [ 261.013802][T11917] dvb-usb: error while querying for an remote control event. [ 261.138564][T11918] m920x_read = error: -19 [ 261.168482][T11918] dvb-usb: error while querying for an remote control event. [ 261.208531][T12483] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2797'. [ 261.278388][T11918] m920x_read = error: -19 [ 261.282763][T11918] dvb-usb: error while querying for an remote control event. [ 261.428280][T11917] m920x_read = error: -19 [ 261.438278][T11917] dvb-usb: error while querying for an remote control event. [ 261.489391][T11910] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 261.550102][T12505] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2806'. [ 261.559303][ T5922] m920x_read = error: -19 [ 261.563645][ T5922] dvb-usb: error while querying for an remote control event. [ 261.588342][T11917] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 261.654467][T11910] usb 6-1: config 1 has an invalid interface number: 7 but max is 0 [ 261.678180][T11910] usb 6-1: config 1 has no interface number 0 [ 261.688631][T11910] usb 6-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 261.706581][T11910] usb 6-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 261.718126][ T5922] m920x_read = error: -19 [ 261.722359][T11910] usb 6-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.722530][ T5922] dvb-usb: error while querying for an remote control event. [ 261.757945][T11910] usb 6-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 261.768080][T11917] usb 2-1: Using ep0 maxpacket: 32 [ 261.770257][T11910] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.779091][T11917] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 261.783338][T11910] usb 6-1: Product: syz [ 261.793917][T11910] usb 6-1: Manufacturer: syz [ 261.802775][T11910] usb 6-1: SerialNumber: syz [ 261.805440][T11917] usb 2-1: config 0 has no interface number 0 [ 261.810649][T12491] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 261.827665][T11917] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 261.853540][T11917] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 261.864134][ T5922] m920x_read = error: -19 [ 261.869661][ T5922] dvb-usb: error while querying for an remote control event. [ 261.884999][T11917] usb 2-1: config 0 interface 126 has no altsetting 0 [ 261.894446][T11917] usb 2-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 261.910449][T11917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.921891][T11917] usb 2-1: Product: syz [ 261.926135][T11917] usb 2-1: Manufacturer: syz [ 261.931486][T11917] usb 2-1: SerialNumber: syz [ 261.937763][T12518] syzkaller1: entered promiscuous mode [ 261.945431][T12518] syzkaller1: entered allmulticast mode [ 261.946681][T11917] usb 2-1: config 0 descriptor?? [ 261.962309][T12496] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 261.970255][T12496] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 261.987979][ T5922] m920x_read = error: -19 [ 261.992430][ T5922] dvb-usb: error while querying for an remote control event. [ 262.053481][T12491] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 262.108256][ T5922] m920x_read = error: -19 [ 262.118328][ T5922] dvb-usb: error while querying for an remote control event. [ 262.194205][T12523] syz_tun: entered promiscuous mode [ 262.202986][T12523] batadv_slave_1: entered promiscuous mode [ 262.218096][T12523] debugfs: 'hsr1' already exists in 'hsr' [ 262.223946][T12523] Cannot create hsr debugfs directory [ 262.237911][ T5922] m920x_read = error: -19 [ 262.242299][ T5922] dvb-usb: error while querying for an remote control event. [ 262.277042][T11910] sierra_net 6-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.5-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:01:07 [ 262.377980][ T5922] m920x_read = error: -19 [ 262.382795][ T5922] dvb-usb: error while querying for an remote control event. [ 262.391962][T11917] ir_usb 2-1:0.126: IR Dongle converter detected [ 262.499635][ T5922] m920x_read = error: -19 [ 262.508146][ T5922] dvb-usb: error while querying for an remote control event. [ 262.557917][ T5879] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 262.594955][T11917] usb 2-1: IR Dongle converter now attached to ttyUSB0 [ 262.647981][T11917] m920x_read = error: -19 [ 262.657935][T11917] dvb-usb: error while querying for an remote control event. [ 262.747924][ T5879] usb 5-1: Using ep0 maxpacket: 16 [ 262.761555][ T5879] usb 5-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 262.770233][T11917] m920x_read = error: -19 [ 262.777136][ T5879] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 262.785274][T11917] dvb-usb: error while querying for an remote control event. [ 262.793845][ T5879] usb 5-1: Product: syz [ 262.798455][ T5879] usb 5-1: Manufacturer: syz [ 262.832496][T11917] usb 2-1: USB disconnect, device number 48 [ 262.843964][ T5879] usb 5-1: SerialNumber: syz [ 262.863624][ T5879] usb 5-1: config 0 descriptor?? [ 262.872153][T11917] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 262.908974][T11917] ir_usb 2-1:0.126: device disconnected [ 262.922608][T11918] m920x_read = error: -19 [ 262.940149][T11918] dvb-usb: error while querying for an remote control event. [ 262.955429][T11910] usb 6-1: USB disconnect, device number 30 [ 262.965972][T11910] sierra_net 6-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.5-1, Sierra Wireless USB-to-WWAN Modem [ 263.076471][T11910] sierra_net 6-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 263.091475][ T5922] m920x_read = error: -19 [ 263.118139][ T5922] dvb-usb: error while querying for an remote control event. [ 263.169479][ T5922] usb 5-1: USB disconnect, device number 41 [ 263.241323][T11917] m920x_read = error: -19 [ 263.260800][T11917] dvb-usb: error while querying for an remote control event. [ 263.387402][T11917] m920x_read = error: -19 [ 263.391773][T11917] dvb-usb: error while querying for an remote control event. [ 263.517197][T11917] m920x_read = error: -19 [ 263.521694][T11917] dvb-usb: error while querying for an remote control event. [ 263.522830][T12572] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 263.657225][T11917] m920x_read = error: -19 [ 263.671803][T11917] dvb-usb: error while querying for an remote control event. [ 263.773278][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 263.773293][ T30] audit: type=1400 audit(263.803:602): avc: denied { read } for pid=12585 comm="syz.7.2843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 263.819718][T11917] m920x_read = error: -19 [ 263.847789][T11917] dvb-usb: error while querying for an remote control event. [ 263.865485][T12591] netlink: 84 bytes leftover after parsing attributes in process `syz.7.2843'. [ 263.906737][T12590] netlink: 84 bytes leftover after parsing attributes in process `syz.4.2844'. [ 263.924057][T12594] netlink: 84 bytes leftover after parsing attributes in process `syz.4.2844'. [ 263.967102][T11917] m920x_read = error: -19 [ 263.971549][T11917] dvb-usb: error while querying for an remote control event. [ 264.077045][ T5879] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 264.086929][T11917] m920x_read = error: -19 [ 264.095695][T11917] dvb-usb: error while querying for an remote control event. [ 264.123060][T12603] syzkaller1: entered promiscuous mode [ 264.133015][T12603] syzkaller1: entered allmulticast mode [ 264.220184][T11917] m920x_read = error: -19 [ 264.224678][T11917] dvb-usb: error while querying for an remote control event. [ 264.268465][ T5879] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 264.280095][ T5879] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 264.290678][ T5879] usb 2-1: config 1 interface 0 has no altsetting 0 [ 264.301140][ T5879] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 264.312373][ T5879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.321334][ T5879] usb 2-1: Product: syz [ 264.325560][ T5879] usb 2-1: Manufacturer: syz [ 264.332570][ T5879] usb 2-1: SerialNumber: syz [ 264.337154][T11917] m920x_read = error: -19 [ 264.337174][T11917] dvb-usb: error while querying for an remote control event. [ 264.357659][T12588] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 264.364919][T12588] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 264.447127][T11917] m920x_read = error: -19 [ 264.453051][T11917] dvb-usb: error while querying for an remote control event. [ 264.566850][T11917] m920x_read = error: -19 [ 264.571228][T11917] dvb-usb: error while querying for an remote control event. [ 264.686743][T11918] m920x_read = error: -19 [ 264.691125][T11918] dvb-usb: error while querying for an remote control event. [ 264.826592][ T5922] m920x_read = error: -19 [ 264.830974][ T5922] dvb-usb: error while querying for an remote control event. [ 264.906795][T11917] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 264.966543][ T5922] m920x_read = error: -19 [ 264.970929][ T5922] dvb-usb: error while querying for an remote control event. [ 265.081968][T11917] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 265.091318][T11917] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.100058][ T5922] m920x_read = error: -19 [ 265.104781][ T5922] dvb-usb: error while querying for an remote control event. [ 265.114684][T11917] usb 6-1: Product: syz [ 265.121833][T11917] usb 6-1: Manufacturer: syz [ 265.127053][T11917] usb 6-1: SerialNumber: syz [ 265.237267][ T5922] m920x_read = error: -19 [ 265.241766][ T5922] dvb-usb: error while querying for an remote control event. [ 265.361447][ T5922] m920x_read = error: -19 [ 265.374150][ T5922] dvb-usb: error while querying for an remote control event. [ 265.413918][ T5879] (unnamed net_device) (uninitialized): Assigned a random MAC address: 12:c8:68:90:ba:f7 [ 265.458101][ T5879] rtl8150 2-1:1.0: eth5: rtl8150 is detected [ 265.498541][ T5879] usb 2-1: USB disconnect, device number 49 [ 265.506953][ T5922] m920x_read = error: -19 [ 265.511316][ T5922] dvb-usb: error while querying for an remote control event. [ 265.687042][ T5922] m920x_read = error: -19 [ 265.694969][ T5922] dvb-usb: error while querying for an remote control event. [ 265.817664][ T5922] m920x_read = error: -19 [ 265.830650][ T5922] dvb-usb: error while querying for an remote control event. [ 265.967087][ T5922] m920x_read = error: -19 [ 265.969769][T12644] netlink: 'syz.4.2870': attribute type 13 has an invalid length. [ 265.981545][ T5922] dvb-usb: error while querying for an remote control event. [ 265.985554][T12644] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 266.116224][ T5967] m920x_read = error: -19 [ 266.120623][ T5967] dvb-usb: error while querying for an remote control event. [ 266.220696][T11917] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 266.238747][ T5967] m920x_read = error: -19 [ 266.243112][ T5967] dvb-usb: error while querying for an remote control event. [ 266.259125][T11917] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 266.270995][T11917] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 266.302454][T11917] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 266.325641][T11917] usb 6-1: USB disconnect, device number 31 [ 266.376321][ T5967] m920x_read = error: -19 [ 266.380690][ T5967] dvb-usb: error while querying for an remote control event. [ 266.496551][ T5922] m920x_read = error: -19 [ 266.503156][ T5922] dvb-usb: error while querying for an remote control event. [ 266.625719][ T5922] m920x_read = error: -19 [ 266.630131][ T5922] dvb-usb: error while querying for an remote control event. [ 266.745666][T11917] m920x_read = error: -19 [ 266.750148][T11917] dvb-usb: error while querying for an remote control event. [ 266.865624][ T5922] m920x_read = error: -19 [ 266.872481][ T5922] dvb-usb: error while querying for an remote control event. [ 266.996166][ T5922] m920x_read = error: -19 [ 267.003802][ T5922] dvb-usb: error while querying for an remote control event. [ 267.065671][T11917] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 267.115477][ T5922] m920x_read = error: -19 [ 267.119964][ T5922] dvb-usb: error while querying for an remote control event. [ 267.215480][T11917] usb 2-1: Using ep0 maxpacket: 8 [ 267.232197][T11917] usb 2-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=c4.6d [ 267.250996][T11917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.260240][ T5922] m920x_read = error: -19 [ 267.268880][ T5922] dvb-usb: error while querying for an remote control event. [ 267.287330][T11917] usb 2-1: Product: syz [ 267.292216][T11917] usb 2-1: Manufacturer: syz [ 267.305134][T11917] usb 2-1: SerialNumber: syz [ 267.340175][ T30] audit: type=1400 audit(267.374:603): avc: denied { write } for pid=12692 comm="syz.4.2890" name="file0" dev="tmpfs" ino=3467 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 267.340829][T11917] usb 2-1: config 0 descriptor?? [ 267.395876][T11917] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 267.405310][ T5922] m920x_read = error: -19 [ 267.409796][ T5922] dvb-usb: error while querying for an remote control event. [ 267.525412][ T5922] m920x_read = error: -19 [ 267.529922][ T5922] dvb-usb: error while querying for an remote control event. [ 267.657974][ T5922] m920x_read = error: -19 [ 267.670028][ T5922] dvb-usb: error while querying for an remote control event. [ 267.795257][ T5967] m920x_read = error: -19 [ 267.803086][ T5967] dvb-usb: error while querying for an remote control event. [ 267.922840][ T5967] m920x_read = error: -19 [ 267.932840][ T5967] dvb-usb: error while querying for an remote control event. [ 268.085025][ T5967] m920x_read = error: -19 [ 268.089613][ T5967] dvb-usb: error while querying for an remote control event. [ 268.138072][ T30] audit: type=1400 audit(268.175:604): avc: denied { write } for pid=12716 comm="syz.7.2902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 268.215187][ T5967] m920x_read = error: -19 [ 268.219638][ T5967] dvb-usb: error while querying for an remote control event. [ 268.344930][ T5922] m920x_read = error: -19 [ 268.349474][ T5922] dvb-usb: error while querying for an remote control event. [ 268.406580][T12731] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2908'. [ 268.410683][T11917] gspca_sonixj: reg_w err -71 [ 268.418523][T12731] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2908'. [ 268.435212][T11917] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 268.466104][ T5922] m920x_read = error: -19 [ 268.470493][ T5922] dvb-usb: error while querying for an remote control event. [ 268.485057][T11917] usb 2-1: USB disconnect, device number 50 [ 268.615128][T11918] m920x_read = error: -19 [ 268.620417][T11918] dvb-usb: error while querying for an remote control event. [ 268.662819][T12742] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 268.671323][T12742] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 268.734827][T11917] m920x_read = error: -19 [ 268.739851][T11917] dvb-usb: error while querying for an remote control event. [ 268.814620][ T5922] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 268.854882][T11917] m920x_read = error: -19 [ 268.859338][T11917] dvb-usb: error while querying for an remote control event. [ 268.964430][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 268.980537][ T5922] usb 3-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 269.007460][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.021934][T11917] m920x_read = error: -19 [ 269.025174][T12760] input: syz1 as /devices/virtual/input/input41 [ 269.029354][ T5922] usb 3-1: Product: syz [ 269.050803][T11917] dvb-usb: error while querying for an remote control event. [ 269.059596][ T5922] usb 3-1: Manufacturer: syz [ 269.064204][ T5922] usb 3-1: SerialNumber: syz [ 269.084629][ T5922] usb 3-1: config 0 descriptor?? [ 269.098305][ T5922] gspca_main: sq930x-2.14.0 probing 2770:930c [ 269.174450][T11917] m920x_read = error: -19 [ 269.178845][T11917] dvb-usb: error while querying for an remote control event. [ 269.304333][T11917] m920x_read = error: -19 [ 269.308720][T11917] dvb-usb: error while querying for an remote control event. [ 269.434371][T11917] m920x_read = error: -19 [ 269.444290][T11917] dvb-usb: error while querying for an remote control event. [ 269.650469][T11917] m920x_read = error: -19 [ 269.674105][T11917] dvb-usb: error while querying for an remote control event. [ 269.784145][T11918] m920x_read = error: -19 [ 269.788654][T11918] dvb-usb: error while querying for an remote control event. [ 269.804066][T11917] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 269.903206][ T5922] gspca_sq930x: ucbus_write failed -71 [ 269.906296][ T30] audit: type=1326 audit(269.936:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 269.909362][T11918] m920x_read = error: -19 [ 269.953605][T11918] dvb-usb: error while querying for an remote control event. [ 269.961767][ T30] audit: type=1326 audit(269.986:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 269.984964][T11917] usb 5-1: Using ep0 maxpacket: 16 [ 269.992082][ T30] audit: type=1326 audit(269.986:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.023320][ T30] audit: type=1326 audit(269.986:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.047350][T11917] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 270.055668][T11917] usb 5-1: config 0 has no interface number 0 [ 270.064366][T11918] m920x_read = error: -19 [ 270.069002][T11918] dvb-usb: error while querying for an remote control event. [ 270.085083][T11917] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 270.100903][ T30] audit: type=1326 audit(269.986:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.123909][T11917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.131906][T11917] usb 5-1: Product: syz [ 270.139648][T11917] usb 5-1: Manufacturer: syz [ 270.144677][T11917] usb 5-1: SerialNumber: syz [ 270.150469][ T30] audit: type=1326 audit(269.986:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.174145][T11917] usb 5-1: config 0 descriptor?? [ 270.179272][ T5922] gspca_sq930x: Sensor ov9630 not yet treated [ 270.191636][ T5922] sq930x 3-1:0.0: probe with driver sq930x failed with error -22 [ 270.201766][T11917] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 270.208346][T11918] m920x_read = error: -19 [ 270.212708][T11918] dvb-usb: error while querying for an remote control event. [ 270.222406][ T5922] usb 3-1: USB disconnect, device number 45 [ 270.228459][ T30] audit: type=1326 audit(269.986:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.257024][ T30] audit: type=1326 audit(269.986:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.280371][ T30] audit: type=1326 audit(269.986:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.309847][ T30] audit: type=1326 audit(269.986:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12785 comm="syz.5.2934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabaff8eba9 code=0x7ffc0000 [ 270.335536][ T5879] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 270.337374][T11918] m920x_read = error: -19 [ 270.348626][T11918] dvb-usb: error while querying for an remote control event. [ 270.389495][T11917] gspca_spca1528: reg_w err -71 [ 270.415819][T11917] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 270.433298][T11917] usb 5-1: USB disconnect, device number 42 [ 270.463852][ T5922] m920x_read = error: -19 [ 270.468311][ T5922] dvb-usb: error while querying for an remote control event. [ 270.499124][ T5879] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 270.519665][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.540252][ T5879] usb 2-1: config 0 descriptor?? [ 270.573091][ T5879] cp210x 2-1:0.0: cp210x converter detected [ 270.588398][ T5922] m920x_read = error: -19 [ 270.617380][ T5922] dvb-usb: error while querying for an remote control event. [ 270.733736][ T5922] m920x_read = error: -19 [ 270.738267][ T5922] dvb-usb: error while querying for an remote control event. [ 270.863274][ T5922] m920x_read = error: -19 [ 270.884275][ T5922] dvb-usb: error while querying for an remote control event. [ 271.003198][ T5879] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 271.003693][ T5922] m920x_read = error: -19 [ 271.063419][ T5922] dvb-usb: error while querying for an remote control event. [ 271.193627][ T5922] m920x_read = error: -19 [ 271.232681][ T5922] dvb-usb: error while querying for an remote control event. [ 271.234964][ T5879] usb 2-1: cp210x converter now attached to ttyUSB0 [ 271.356072][ T5922] m920x_read = error: -19 [ 271.360450][ T5922] dvb-usb: error while querying for an remote control event. [ 271.453428][T11910] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 271.503564][ T5922] m920x_read = error: -19 [ 271.507728][ T5879] usb 2-1: USB disconnect, device number 51 [ 271.507932][ T5922] dvb-usb: error while querying for an remote control event. [ 271.516209][ T5879] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 271.595441][ T5879] cp210x 2-1:0.0: device disconnected [ 271.646575][T11910] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 271.655767][ T5922] m920x_read = error: -19 [ 271.655792][ T5922] dvb-usb: error while querying for an remote control event. [ 271.698707][T11910] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.717560][T11910] usb 5-1: Product: syz [ 271.721760][T11910] usb 5-1: Manufacturer: syz [ 271.744801][T11910] usb 5-1: SerialNumber: syz [ 271.763289][ T5922] m920x_read = error: -19 [ 271.770710][ T5922] dvb-usb: error while querying for an remote control event. [ 271.893055][ T5922] m920x_read = error: -19 [ 271.898596][ T5922] dvb-usb: error while querying for an remote control event. [ 272.022989][ T5922] m920x_read = error: -19 [ 272.027379][ T5922] dvb-usb: error while querying for an remote control event. [ 272.143055][ T5922] m920x_read = error: -19 [ 272.147423][ T5922] dvb-usb: error while querying for an remote control event. [ 272.271897][ T5922] m920x_read = error: -19 [ 272.276325][ T5922] dvb-usb: error while querying for an remote control event. [ 272.393008][ T5922] m920x_read = error: -19 [ 272.397379][ T5922] dvb-usb: error while querying for an remote control event. [ 272.439333][T12837] sp0: Synchronizing with TNC [ 272.449442][T12837] sp0: Found TNC [ 272.512884][ T5922] m920x_read = error: -19 [ 272.517277][ T5922] dvb-usb: error while querying for an remote control event. [ 272.632682][ T5922] m920x_read = error: -19 [ 272.640078][ T5922] dvb-usb: error while querying for an remote control event. [ 272.762630][ T5922] m920x_read = error: -19 [ 272.767006][ T5922] dvb-usb: error while querying for an remote control event. [ 272.784399][T11910] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 272.824775][T11910] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 272.865089][T11910] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 272.881574][T11910] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 272.902920][T11910] usb 5-1: USB disconnect, device number 43 [ 272.903867][ T5922] m920x_read = error: -19 [ 272.925867][ T5922] dvb-usb: error while querying for an remote control event. [ 273.042562][ T5922] m920x_read = error: -19 [ 273.046993][ T5922] dvb-usb: error while querying for an remote control event. [ 273.162495][ T5922] m920x_read = error: -19 [ 273.166883][ T5922] dvb-usb: error while querying for an remote control event. [ 273.277029][T11918] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 273.292372][ T5922] m920x_read = error: -19 [ 273.292394][ T5922] dvb-usb: error while querying for an remote control event. [ 273.349514][T12871] (syz.5.2969,12871,1):dlmfs_mkdir:421 ERROR: invalid domain name for directory. [ 273.402327][ T5922] m920x_read = error: -19 [ 273.402349][ T5922] dvb-usb: error while querying for an remote control event. [ 273.422276][T11918] usb 3-1: Using ep0 maxpacket: 32 [ 273.423829][T11918] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.423860][T11918] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 273.423885][T11918] usb 3-1: config 0 interface 0 has no altsetting 0 [ 273.423913][T11918] usb 3-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 273.423932][T11918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.442823][T11918] usb 3-1: config 0 descriptor?? [ 273.516431][ T5922] m920x_read = error: -19 [ 273.516456][ T5922] dvb-usb: error while querying for an remote control event. [ 273.622227][ T5922] m920x_read = error: -19 [ 273.622249][ T5922] dvb-usb: error while querying for an remote control event. [ 273.732131][T11917] m920x_read = error: -19 [ 273.732171][T11917] dvb-usb: error while querying for an remote control event. [ 273.842446][T11917] m920x_read = error: -19 [ 273.842474][T11917] dvb-usb: error while querying for an remote control event. [ 273.858564][T11918] wacom 0003:056A:0094.0034: unknown main item tag 0x0 [ 273.858592][T11918] wacom 0003:056A:0094.0034: unknown main item tag 0x0 [ 273.858613][T11918] wacom 0003:056A:0094.0034: unknown main item tag 0x0 [ 273.858633][T11918] wacom 0003:056A:0094.0034: unknown main item tag 0x0 [ 273.858655][T11918] wacom 0003:056A:0094.0034: unknown main item tag 0x0 [ 273.859112][T11918] wacom 0003:056A:0094.0034: Using device in hidraw-only mode [ 273.862189][ T5922] usb 5-1: new full-speed USB device number 44 using dummy_hcd [ 273.911253][T11918] wacom 0003:056A:0094.0034: hidraw0: USB HID v0.05 Device [HID 056a:0094] on usb-dummy_hcd.2-1/input0 [ 273.952123][T11918] m920x_read = error: -19 [ 273.952147][T11918] dvb-usb: error while querying for an remote control event. [ 274.063448][T11918] m920x_read = error: -19 [ 274.067826][T11918] dvb-usb: error while querying for an remote control event. [ 274.077634][ T5922] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 274.080310][T11910] usb 3-1: USB disconnect, device number 46 [ 274.105423][ T5922] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 274.119021][ T5922] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65535, setting to 64 [ 274.133600][ T5922] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 274.154516][ T5922] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 274.163807][ T5922] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 274.179718][ T5922] usb 5-1: Manufacturer: syz [ 274.194786][ T5922] usb 5-1: config 0 descriptor?? [ 274.202523][T11918] m920x_read = error: -19 [ 274.207408][T11918] dvb-usb: error while querying for an remote control event. [ 274.322022][T11918] m920x_read = error: -19 [ 274.326441][T11918] dvb-usb: error while querying for an remote control event. [ 274.451782][T11918] m920x_read = error: -19 [ 274.456161][T11918] dvb-usb: error while querying for an remote control event. [ 274.523842][ T5922] rc_core: IR keymap rc-hauppauge not found [ 274.538263][ T5922] Registered IR keymap rc-empty [ 274.550509][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.574617][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.581821][T11918] m920x_read = error: -19 [ 274.589119][T11918] dvb-usb: error while querying for an remote control event. [ 274.613474][ T5922] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 274.630248][ T5922] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input42 [ 274.661116][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.703991][T11918] m920x_read = error: -19 [ 274.714177][T11918] dvb-usb: error while querying for an remote control event. [ 274.722147][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.762284][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.799385][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.832663][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.851611][T11918] m920x_read = error: -19 [ 274.869956][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.879394][T11918] dvb-usb: error while querying for an remote control event. [ 274.913253][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.944361][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 274.980490][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 275.013265][T11918] m920x_read = error: -19 [ 275.020102][ T5922] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 275.034993][T11918] dvb-usb: error while querying for an remote control event. [ 275.065577][ T5922] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 275.079389][ T5922] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 275.096262][ T5922] usb 5-1: USB disconnect, device number 44 [ 275.161791][T12918] netlink: 'syz.2.2988': attribute type 13 has an invalid length. [ 275.169008][T11918] m920x_read = error: -19 [ 275.176659][T12918] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 275.195547][T11918] dvb-usb: error while querying for an remote control event. [ 275.228725][T12928] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2992'. [ 275.247890][T12928] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2992'. [ 275.311534][T11918] m920x_read = error: -19 [ 275.315956][T11918] dvb-usb: error while querying for an remote control event. [ 275.441918][T11918] m920x_read = error: -19 [ 275.453980][T11918] dvb-usb: error while querying for an remote control event. [ 275.593733][T11918] m920x_read = error: -19 [ 275.604551][T11918] dvb-usb: error while querying for an remote control event. [ 275.654941][T12944] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3000'. [ 275.699252][T12944] netlink: 'syz.2.3000': attribute type 7 has an invalid length. [ 275.721949][T12948] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.3002'. [ 275.727360][T12944] netlink: 'syz.2.3000': attribute type 8 has an invalid length. [ 275.739258][T11918] m920x_read = error: -19 [ 275.744376][T11918] dvb-usb: error while querying for an remote control event. [ 275.775524][T12944] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3000'. [ 275.815134][T12944] gretap0: entered promiscuous mode [ 275.822620][T12944] batadv_slave_1: entered promiscuous mode [ 275.829289][T12944] erspan0: entered promiscuous mode [ 275.837482][T12944] hsr2: Slave A (gretap0) is not up; please bring it up to get a fully working HSR network [ 275.853808][T12944] hsr2: Slave B (batadv_slave_1) is not up; please bring it up to get a fully working HSR network [ 275.866948][T12944] hsr2: Interlink (erspan0) is not up; please bring it up to get a fully working HSR network [ 275.877475][T11918] m920x_read = error: -19 [ 275.882093][T11918] dvb-usb: error while querying for an remote control event. [ 276.001153][T11918] m920x_read = error: -19 [ 276.006614][T11918] dvb-usb: error while querying for an remote control event. [ 276.021134][T11910] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 276.131090][ T5922] m920x_read = error: -19 [ 276.135520][ T5922] dvb-usb: error while querying for an remote control event. [ 276.180972][T11910] usb 6-1: Using ep0 maxpacket: 8 [ 276.190308][T11910] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 276.198977][T11910] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 276.208997][T11910] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 276.218997][T11910] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 276.229360][T11910] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 276.242996][T11910] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 276.250882][T11917] m920x_read = error: -19 [ 276.255179][T11910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.256572][T11917] dvb-usb: error while querying for an remote control event. [ 276.341728][T11918] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 276.380838][T11917] m920x_read = error: -19 [ 276.386760][T11917] dvb-usb: error while querying for an remote control event. [ 276.416858][T12979] sg_write: data in/out 4059/182 bytes for SCSI command 0x0-- guessing data in; [ 276.416858][T12979] program syz.4.3017 not setting count and/or reply_len properly [ 276.479472][T11910] usb 6-1: GET_CAPABILITIES returned 0 [ 276.486952][T11910] usbtmc 6-1:16.0: can't read capabilities [ 276.500853][T11917] m920x_read = error: -19 [ 276.508318][T11917] dvb-usb: error while querying for an remote control event. [ 276.515877][T11918] usb 3-1: Using ep0 maxpacket: 32 [ 276.526611][T11918] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 276.535799][T11918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.551189][T11918] usb 3-1: config 0 descriptor?? [ 276.557931][T11918] gspca_main: sunplus-2.14.0 probing 041e:400b [ 276.631321][T11917] m920x_read = error: -19 [ 276.635724][T11917] dvb-usb: error while querying for an remote control event. [ 276.710679][ T24] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 276.747134][T11910] usb 6-1: USB disconnect, device number 32 [ 276.753966][T12950] usbtmc 6-1:16.0: usb_control_msg returned -71 [ 276.761192][T11917] m920x_read = error: -19 [ 276.769226][T11917] dvb-usb: error while querying for an remote control event. [ 276.871178][ T24] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 276.879914][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.889259][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.901038][T11917] m920x_read = error: -19 [ 276.901059][T11917] dvb-usb: error while querying for an remote control event. [ 276.915300][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 276.923278][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.932354][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.943460][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 276.951689][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.960891][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.972206][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 276.979704][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.988844][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 277.000438][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 277.011455][T11917] m920x_read = error: -19 [ 277.011459][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 277.011496][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 277.015827][T11917] dvb-usb: error while querying for an remote control event. [ 277.027839][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 277.057943][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 277.067352][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 277.083087][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 277.092578][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 277.101787][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 277.113194][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 277.123130][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 277.134561][ T24] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 277.145635][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 277.154516][ T24] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 277.163936][ T24] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 277.172152][T11917] m920x_read = error: -19 [ 277.172642][ T24] usb 5-1: Product: syz [ 277.176675][T11917] dvb-usb: error while querying for an remote control event. [ 277.188681][ T24] usb 5-1: Manufacturer: syz [ 277.193382][ T24] usb 5-1: SerialNumber: syz [ 277.200215][ T24] usb 5-1: config 0 descriptor?? [ 277.214871][ T24] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 277.280434][T11917] m920x_read = error: -19 [ 277.284829][T11917] dvb-usb: error while querying for an remote control event. [ 277.401801][T11917] m920x_read = error: -19 [ 277.406223][T11917] dvb-usb: error while querying for an remote control event. [ 277.427194][T13001] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 277.489061][ T24] usb 5-1: USB disconnect, device number 45 [ 277.498497][ T24] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 277.532677][T11917] m920x_read = error: -19 [ 277.543520][T11917] dvb-usb: error while querying for an remote control event. [ 277.579044][T11918] gspca_sunplus: reg_w_riv err -71 [ 277.585365][T11918] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 277.598807][T11918] usb 3-1: USB disconnect, device number 47 [ 277.670403][ T5967] m920x_read = error: -19 [ 277.674778][ T5967] dvb-usb: error while querying for an remote control event. [ 277.790362][ T5967] m920x_read = error: -19 [ 277.795249][ T5967] dvb-usb: error while querying for an remote control event. [ 277.813148][T11917] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 277.930137][ T5967] m920x_read = error: -19 [ 277.939091][ T5967] dvb-usb: error while querying for an remote control event. [ 277.977560][T11917] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.17 [ 277.993067][T11917] usb 6-1: New USB device strings: Mfr=129, Product=2, SerialNumber=3 [ 278.020042][T11917] usb 6-1: Product: syz [ 278.024366][T11917] usb 6-1: Manufacturer: syz [ 278.028958][T11917] usb 6-1: SerialNumber: syz [ 278.049754][T11917] usb 6-1: config 0 descriptor?? [ 278.054927][ T5967] m920x_read = error: -19 [ 278.059292][ T5967] dvb-usb: error while querying for an remote control event. [ 278.077304][T11917] ch341 6-1:0.0: ch341-uart converter detected [ 278.163463][T13022] block nbd7: shutting down sockets [ 278.190209][T11918] m920x_read = error: -19 [ 278.194628][T11918] dvb-usb: error while querying for an remote control event. [ 278.285445][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 278.285461][ T30] audit: type=1400 audit(278.320:626): avc: denied { unmount } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 278.327897][T11918] m920x_read = error: -19 [ 278.346971][T11918] dvb-usb: error while querying for an remote control event. [ 278.489857][ T5967] m920x_read = error: -19 [ 278.494269][ T5967] dvb-usb: error while querying for an remote control event. [ 278.549937][ T24] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 278.649903][T11918] m920x_read = error: -19 [ 278.654373][T11918] dvb-usb: error while querying for an remote control event. [ 278.711956][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 278.731037][ T24] usb 5-1: unable to get BOS descriptor or descriptor too short [ 278.744549][ T24] usb 5-1: config 4 interface 0 has no altsetting 0 [ 278.759173][ T24] usb 5-1: string descriptor 0 read error: -22 [ 278.777525][ T24] usb 5-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 278.790131][T11918] m920x_read = error: -19 [ 278.794531][T11918] dvb-usb: error while querying for an remote control event. [ 278.798905][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.842581][ T24] usb 5-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 278.890137][ T24] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 278.917049][T11918] m920x_read = error: -19 [ 278.931016][T11918] dvb-usb: error while querying for an remote control event. [ 278.931313][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 278.964413][ T24] usb 5-1: media controller created [ 278.989167][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 279.059781][T11918] m920x_read = error: -19 [ 279.063628][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 279.064144][T11918] dvb-usb: error while querying for an remote control event. [ 279.145185][ T24] usb 5-1: USB disconnect, device number 46 [ 279.154101][T11917] ch341-uart ttyUSB0: failed to read break control: -71 [ 279.169614][T11917] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 279.189526][ T5879] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 279.216100][T11918] m920x_read = error: -19 [ 279.229095][T11918] dvb-usb: error while querying for an remote control event. [ 279.249714][T11917] usb 6-1: USB disconnect, device number 33 [ 279.277545][T11917] ch341 6-1:0.0: device disconnected [ 279.349305][T11918] m920x_read = error: -19 [ 279.353678][T11918] dvb-usb: error while querying for an remote control event. [ 279.353866][ T5879] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 279.373749][ T5879] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 279.387345][ T5879] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 279.398977][ T5879] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 279.411987][ T5879] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 279.421133][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.431885][ T5879] usb 2-1: config 0 descriptor?? [ 279.437429][T13047] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 279.449255][T11910] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 279.470178][T11917] m920x_read = error: -19 [ 279.474546][T11917] dvb-usb: error while querying for an remote control event. [ 279.589398][T11917] m920x_read = error: -19 [ 279.593949][T11917] dvb-usb: error while querying for an remote control event. [ 279.600339][T11910] usb 3-1: Using ep0 maxpacket: 32 [ 279.607758][T11910] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 279.619224][T11910] usb 3-1: config 0 has no interface number 0 [ 279.625561][T11910] usb 3-1: config 0 interface 184 has no altsetting 0 [ 279.634194][T11910] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 279.643432][T11910] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.651577][T11910] usb 3-1: Product: syz [ 279.655884][T11910] usb 3-1: Manufacturer: syz [ 279.660592][T11910] usb 3-1: SerialNumber: syz [ 279.666775][T11910] usb 3-1: config 0 descriptor?? [ 279.673686][T11910] smsc75xx v1.0.0 [ 279.709226][T11917] m920x_read = error: -19 [ 279.727825][T11917] dvb-usb: error while querying for an remote control event. [ 279.754585][ T30] audit: type=1400 audit(279.791:627): avc: denied { mounton } for pid=13054 comm="syz.4.3051" path="/724/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 279.755107][T13055] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 279.839189][T11917] m920x_read = error: -19 [ 279.844020][T11917] dvb-usb: error while querying for an remote control event. [ 279.868279][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.883909][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.892414][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.900270][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.918768][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.928844][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.939490][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.948051][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.955720][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.965348][ T5879] plantronics 0003:047F:FFFF.0035: unknown main item tag 0x0 [ 279.975337][T11917] m920x_read = error: -19 [ 279.978666][ T5879] plantronics 0003:047F:FFFF.0035: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 279.999157][T11917] dvb-usb: error while querying for an remote control event. [ 280.119336][T11917] m920x_read = error: -19 [ 280.124140][T11917] dvb-usb: error while querying for an remote control event. [ 280.201416][T11917] usb 2-1: USB disconnect, device number 52 [ 280.251251][T11918] m920x_read = error: -19 [ 280.255683][T11918] dvb-usb: error while querying for an remote control event. [ 280.283133][T11910] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 280.294085][T11910] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 280.368846][T11918] m920x_read = error: -19 [ 280.373212][T11918] dvb-usb: error while querying for an remote control event. [ 280.438848][ T5879] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 280.458849][ T24] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 280.489116][T11918] m920x_read = error: -19 [ 280.493491][T11918] dvb-usb: error while querying for an remote control event. [ 280.505128][T11910] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 280.516731][T11910] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 280.526468][T11910] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 280.536502][T11910] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 280.549694][T11910] usb 3-1: USB disconnect, device number 48 [ 280.591685][ T5879] usb 6-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.604319][ T5879] usb 6-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.609946][T11918] m920x_read = error: -19 [ 280.614284][ T5879] usb 6-1: config 0 interface 0 has no altsetting 0 [ 280.622856][T11918] dvb-usb: error while querying for an remote control event. [ 280.625301][ T5879] usb 6-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.00 [ 280.641980][ T5879] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.650553][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.661502][ T24] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 280.671129][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.680097][ T5879] usb 6-1: config 0 descriptor?? [ 280.690781][ T24] usb 5-1: config 0 descriptor?? [ 280.739289][T11917] m920x_read = error: -19 [ 280.743674][T11917] dvb-usb: error while querying for an remote control event. [ 280.858595][T11917] m920x_read = error: -19 [ 280.863013][T11917] dvb-usb: error while querying for an remote control event. [ 280.904774][T13081] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3063'. [ 280.948498][T13083] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 280.980075][T11917] m920x_read = error: -19 [ 280.984523][T11917] dvb-usb: error while querying for an remote control event. [ 281.098420][T11917] m920x_read = error: -19 [ 281.102783][T11917] dvb-usb: error while querying for an remote control event. [ 281.115373][ T5879] input: HID 054c:03d5 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:054C:03D5.0036/input/input43 [ 281.127768][ T24] keytouch 0003:0926:3333.0037: fixing up Keytouch IEC report descriptor [ 281.140905][ T24] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0037/input/input44 [ 281.221261][T11917] m920x_read = error: -19 [ 281.226153][T11917] dvb-usb: error while querying for an remote control event. [ 281.228735][ T5879] sony 0003:054C:03D5.0036: input,hidraw0: USB HID v0.00 Joystick [HID 054c:03d5] on usb-dummy_hcd.5-1/input0 [ 281.338352][T11917] m920x_read = error: -19 [ 281.339179][ T24] keytouch 0003:0926:3333.0037: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 281.355060][T11917] dvb-usb: error while querying for an remote control event. [ 281.407188][ T5879] usb 6-1: USB disconnect, device number 34 [ 281.440398][ T31] INFO: task syz.3.724:7696 blocked for more than 143 seconds. [ 281.457592][ T31] Not tainted syzkaller #0 [ 281.463846][T11917] m920x_read = error: -19 [ 281.471966][T11917] dvb-usb: error while querying for an remote control event. [ 281.480019][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 281.489018][ T31] task:syz.3.724 state:D stack:28872 pid:7696 tgid:7695 ppid:5841 task_flags:0x400040 flags:0x00004004 [ 281.501452][ T31] Call Trace: [ 281.504764][ T31] [ 281.507726][ T31] __schedule+0x1190/0x5de0 [ 281.512754][ T31] ? register_lock_class+0x41/0x4c0 [ 281.518033][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 281.523223][ T31] ? __pfx___schedule+0x10/0x10 [ 281.528411][ T31] ? find_held_lock+0x2b/0x80 [ 281.533115][ T31] ? schedule+0x2d7/0x3a0 [ 281.537480][ T31] ? bdev_open+0x41a/0xe40 [ 281.542083][ T31] schedule+0xe7/0x3a0 [ 281.546155][ T31] schedule_preempt_disabled+0x13/0x30 [ 281.551849][ T31] __mutex_lock+0x81b/0x1060 [ 281.556940][ T31] ? bdev_open+0x41a/0xe40 [ 281.562789][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 281.567897][ T31] ? __pfx_ilookup+0x10/0x10 [ 281.572704][ T31] ? _atomic_dec_and_lock+0xa2/0x120 [ 281.581300][ T31] ? bdev_open+0x41a/0xe40 [ 281.585746][ T31] bdev_open+0x41a/0xe40 [ 281.590141][ T31] blkdev_open+0x34e/0x4f0 [ 281.594575][ T31] do_dentry_open+0x97f/0x1530 [ 281.599623][T11917] m920x_read = error: -19 [ 281.603232][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 281.603993][T11917] dvb-usb: error while querying for an remote control event. [ 281.616490][ T31] vfs_open+0x82/0x3f0 [ 281.621098][ T31] path_openat+0x1de4/0x2cb0 [ 281.625736][ T31] ? __pfx_path_openat+0x10/0x10 [ 281.631266][ T31] do_filp_open+0x20b/0x470 [ 281.635805][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 281.640894][ T31] ? alloc_fd+0x471/0x7d0 [ 281.645303][ T31] do_sys_openat2+0x11b/0x1d0 [ 281.653479][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 281.660555][ T31] ? find_held_lock+0x2b/0x80 [ 281.665327][ T31] ? handle_mm_fault+0x2ab/0xd10 [ 281.675495][ T31] __x64_sys_openat+0x174/0x210 [ 281.681288][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 281.681555][ T24] usb 5-1: USB disconnect, device number 47 [ 281.686750][ T31] ? do_user_addr_fault+0x843/0x1370 [ 281.698524][ T31] do_syscall_64+0xcd/0x4e0 [ 281.703117][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.709243][ T31] RIP: 0033:0x7f1b80b8d510 [ 281.713671][ T31] RSP: 002b:00007f1b81991b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 281.718130][T11917] m920x_read = error: -19 [ 281.728097][ T31] RAX: ffffffffffffffda RBX: 0000000000002400 RCX: 00007f1b80b8d510 [ 281.736110][ T31] RDX: 0000000000002400 RSI: 00007f1b81991c10 RDI: 00000000ffffff9c [ 281.739686][T11917] dvb-usb: error while querying for an remote control event. [ 281.752161][ T31] RBP: 00007f1b81991c10 R08: 0000000000000000 R09: 002364626e2f7665 [ 281.761274][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 281.769429][ T31] R13: 00007f1b80dd6038 R14: 00007f1b80dd5fa0 R15: 00007ffd1499cdb8 [ 281.777421][ T31] [ 281.780567][ T31] [ 281.780567][ T31] Showing all locks held in the system: [ 281.788446][ T31] 2 locks held by ksoftirqd/1/23: [ 281.793469][ T31] #0: ffff8880b853a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 281.803489][ T31] #1: ffff8880b8524088 (psi_seq){-.-.}-{0:0}, at: __schedule+0x1861/0x5de0 [ 281.812383][ T31] 9 locks held by kworker/1:0/24: [ 281.817474][ T31] #0: ffff8880232e8148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 281.828597][ T31] #1: ffffc900001e7d10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 281.840464][ T31] #2: ffff8880299e5198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fe0 [ 281.849598][ T31] #3: ffff888076d58198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9c0 [ 281.858940][ T31] #4: ffff888076d5e160 [ 281.858957][T11917] m920x_read = error: -19 [ 281.858960][ T31] ( [ 281.858986][T11917] dvb-usb: error while querying for an remote control event. [ 281.863109][ T31] &dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x620 [ 281.863149][ T31] #5: ffff88805765da20 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x620 [ 281.863195][ T31] #6: ffffffff8fb98e08 (input_mutex){+.+.}-{4:4}, at: __input_unregister_device+0x184/0x4d0 [ 281.863238][ T31] #7: ffff88802a382218 (&led_cdev->trigger_lock){+.+.}-{4:4}, at: led_classdev_unregister+0x75/0x340 [ 281.863289][ T31] #8: ffffffff8e5ccb38 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x284/0x3c0 [ 281.863343][ T31] 1 lock held by khungtaskd/31: [ 281.933322][ T31] #0: ffffffff8e5c15a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 281.943246][ T31] 2 locks held by getty/5600: [ 281.947974][ T31] #0: ffff888031f840a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 281.957726][ T31] #1: ffffc900036bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 281.968279][ T31] 3 locks held by kworker/1:3/5879: [ 281.973469][ T31] #0: ffff8880232e8148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 281.984297][ T31] #1: ffffc90002fc7d10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 281.988127][T11917] m920x_read = error: -19 [ 281.995546][ T31] #2: ffff888145765198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fe0 [ 282.009843][ T31] 1 lock held by udevd/6294: [ 282.012568][T11917] dvb-usb: error while querying for an remote control event. [ 282.014454][ T31] #0: ffff8881437e4358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 282.031204][ T31] 1 lock held by syz.3.724/7696: [ 282.036132][ T31] #0: ffff8881437e4358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 282.045498][ T31] 5 locks held by kworker/u8:15/9831: [ 282.050931][ T31] 2 locks held by kworker/u8:35/9860: [ 282.056294][ T31] #0: ffff8880b843a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 282.066298][ T31] #1: ffff8880b8424088 (psi_seq){-.-.}-{0:0}, at: __schedule+0x1861/0x5de0 [ 282.075285][ T31] [ 282.077705][ T31] ============================================= [ 282.077705][ T31] [ 282.091937][ T31] NMI backtrace for cpu 0 [ 282.091955][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 282.091977][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 282.091987][ T31] Call Trace: [ 282.091993][ T31] [ 282.092001][ T31] dump_stack_lvl+0x116/0x1f0 [ 282.092027][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 282.092042][ T31] ? _raw_spin_unlock_irqrestore+0x61/0x80 [ 282.092062][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 282.092088][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 282.092107][ T31] watchdog+0xf0e/0x1260 [ 282.092129][ T31] ? __pfx_watchdog+0x10/0x10 [ 282.092144][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 282.092165][ T31] ? __kthread_parkme+0x19e/0x250 [ 282.092198][ T31] ? __pfx_watchdog+0x10/0x10 [ 282.092217][ T31] kthread+0x3c2/0x780 [ 282.092235][ T31] ? __pfx_kthread+0x10/0x10 [ 282.092253][ T31] ? rcu_is_watching+0x12/0xc0 [ 282.092274][ T31] ? __pfx_kthread+0x10/0x10 [ 282.092292][ T31] ret_from_fork+0x56a/0x730 [ 282.092308][ T31] ? __pfx_kthread+0x10/0x10 [ 282.092325][ T31] ret_from_fork_asm+0x1a/0x30 [ 282.092356][ T31] [ 282.092363][ T31] Sending NMI from CPU 0 to CPUs 1: [ 282.214401][ C1] NMI backtrace for cpu 1 [ 282.214415][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 282.214436][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 282.214444][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 282.214465][ C1] Code: bd 61 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 96 15 00 fb f4 cc 09 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 282.214478][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c2 [ 282.214489][ C1] RAX: 0000000000142be5 RBX: 0000000000000001 RCX: ffffffff8b947b49 [ 282.214497][ C1] RDX: 0000000000000000 RSI: ffffffff8de52bd0 RDI: ffffffff8c163000 [ 282.214505][ C1] RBP: ffffed1003c5d488 R08: 0000000000000001 R09: ffffed10170a6655 [ 282.214516][ C1] R10: ffff8880b85332ab R11: 0000000000000000 R12: 0000000000000001 [ 282.214524][ C1] R13: ffff88801e2ea440 R14: ffffffff90ab7290 R15: 0000000000000000 [ 282.214532][ C1] FS: 0000000000000000(0000) GS:ffff8881247b3000(0000) knlGS:0000000000000000 [ 282.214545][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.214553][ C1] CR2: 00005555680dc5c8 CR3: 000000007340c000 CR4: 00000000003526f0 [ 282.214562][ C1] Call Trace: [ 282.214566][ C1] [ 282.214571][ C1] default_idle+0x13/0x20 [ 282.214589][ C1] default_idle_call+0x6d/0xb0 [ 282.214605][ C1] do_idle+0x391/0x510 [ 282.214622][ C1] ? __pfx_do_idle+0x10/0x10 [ 282.214637][ C1] ? trace_sched_exit_tp+0x2f/0x120 [ 282.214652][ C1] cpu_startup_entry+0x4f/0x60 [ 282.214667][ C1] start_secondary+0x21d/0x2b0 [ 282.214689][ C1] ? __pfx_start_secondary+0x10/0x10 [ 282.214709][ C1] common_startup_64+0x13e/0x148 [ 282.214727][ C1] [ 282.215977][T11917] m920x_read = error: -19 [ 282.245964][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 282.245981][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 282.245998][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 282.246007][ T31] Call Trace: [ 282.246013][ T31] [ 282.246019][ T31] dump_stack_lvl+0x3d/0x1f0 [ 282.246047][ T31] vpanic+0x6e8/0x7a0 [ 282.246062][ T31] ? __pfx_vpanic+0x10/0x10 [ 282.246076][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 282.246104][ T31] panic+0xca/0xd0 [ 282.246116][ T31] ? __pfx_panic+0x10/0x10 [ 282.246130][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 282.246153][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 282.246169][ T31] ? watchdog+0xd78/0x1260 [ 282.246186][ T31] ? watchdog+0xd6b/0x1260 [ 282.246202][ T31] watchdog+0xd89/0x1260 [ 282.246222][ T31] ? __pfx_watchdog+0x10/0x10 [ 282.246237][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 282.246256][ T31] ? __kthread_parkme+0x19e/0x250 [ 282.246278][ T31] ? __pfx_watchdog+0x10/0x10 [ 282.246294][ T31] kthread+0x3c2/0x780 [ 282.246309][ T31] ? __pfx_kthread+0x10/0x10 [ 282.246325][ T31] ? rcu_is_watching+0x12/0xc0 [ 282.246343][ T31] ? __pfx_kthread+0x10/0x10 [ 282.246359][ T31] ret_from_fork+0x56a/0x730 [ 282.246372][ T31] ? __pfx_kthread+0x10/0x10 [ 282.246388][ T31] ret_from_fork_asm+0x1a/0x30 [ 282.246415][ T31] [ 282.265122][ T31] Kernel Offset: disabled