last executing test programs: 15m40.100661873s ago: executing program 32 (id=6675): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x201, 0x2) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/132, 0x84}, {0x0}], 0x2, 0xa, 0x8) 15m19.858162744s ago: executing program 33 (id=7043): r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x201, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11011, r0, 0x2000) 14m3.517407609s ago: executing program 34 (id=8428): r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x8004745a, 0x0) 10m33.804418841s ago: executing program 35 (id=11670): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000040)={0x20, 0x2, 0x0, 0x8000, 0x10000}) 9m24.736671352s ago: executing program 36 (id=12453): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) read$FUSE(r0, &(0x7f00000007c0)={0x2020}, 0x20) 3m35.984370064s ago: executing program 6 (id=17526): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406d041bc700000000000109022400010000000009042000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, 0x0, 0x8002) syz_usb_control_io(r0, &(0x7f0000000500)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 3m32.606651773s ago: executing program 6 (id=17569): r0 = socket(0x1, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xa0002006}) 3m32.259431503s ago: executing program 6 (id=17573): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000140)={0x40, r2, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x60, 0x6a}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x980}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}]]}, 0x40}}, 0x0) 3m31.921639705s ago: executing program 6 (id=17588): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xts-twofish-avx,camellia-asm,cbcmac(aes))\x00'}, 0x58) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000200)={0x0, 0xb00, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e8000000110001"], 0xe8}}, 0x0) 3m31.308220625s ago: executing program 6 (id=17580): r0 = socket(0x840000000002, 0x3, 0xfa) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000080)) 3m30.927498809s ago: executing program 6 (id=17585): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='pmap_register\x00', r1, 0x0, 0x1}, 0x18) 3m14.719735727s ago: executing program 37 (id=17585): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='pmap_register\x00', r1, 0x0, 0x1}, 0x18) 2m45.769267954s ago: executing program 2 (id=18107): r0 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380), 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)="dee7030022cf5c6c7bc31bd2599759fafa9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976edec860ab49c3a4f51ab0124b50c3362201a307df03000", 0x83, r0) keyctl$setperm(0x5, r1, 0x8001004) keyctl$search(0xa, r0, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1, 0x2e}, 0xffffffffffffffff) 2m45.604858989s ago: executing program 2 (id=18108): r0 = socket$kcm(0x2, 0x3, 0x84) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000640)='F', 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200003, 0x0, 0x0, 0x3}) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000007000000890704ac14140f0011000000000000000000000001000000fc000000000000001400000000000000010000000c"], 0x68}, 0x0) 2m45.409023015s ago: executing program 2 (id=18110): mkdir(&(0x7f00000003c0)='./file0\x00', 0x10) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file1\x00', 0x81c0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) 2m45.248222708s ago: executing program 2 (id=18112): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00009a1000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000fef000/0x4000)=nil) mremap(&(0x7f000040b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004b3000/0x4000)=nil) 2m43.815961867s ago: executing program 2 (id=18126): r0 = getpid() r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000020000000000000f9ffff0b8500000007000000850000000700000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x90) sched_getattr(r0, &(0x7f0000000040)={0x38}, 0x38, 0x0) 2m43.715579081s ago: executing program 2 (id=18128): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x25, 0x301, 0x270bd24, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2m27.560289707s ago: executing program 38 (id=18128): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x25, 0x301, 0x270bd24, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 1m51.167212018s ago: executing program 1 (id=18768): bind$tipc(0xffffffffffffffff, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) io_setup(0x5, &(0x7f0000000e80)=0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000001580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="8c", 0x1}]) 1m50.867649442s ago: executing program 1 (id=18771): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) syz_emit_ethernet(0xaaaa, &(0x7f0000000100)={@local, @random="a6dde6557137", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x14, 0x6, 0x0, @local, @local, {[], {{0x1, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 1m50.593284872s ago: executing program 1 (id=18773): syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0xc0041) r0 = syz_io_uring_setup(0x231, &(0x7f0000000340)={0x0, 0x0, 0x10100, 0xfffffffd, 0x202}, &(0x7f0000000300)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffffffffffff31}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 1m50.277001771s ago: executing program 1 (id=18776): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x6, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) unshare(0x400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x15, &(0x7f0000000140)={{r1}, 0x0, 0x0}, 0x20) 1m50.109879397s ago: executing program 1 (id=18778): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='nfsd\x00', 0x1000000, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c3b, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2012024, 0x0) 1m49.945762136s ago: executing program 1 (id=18780): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000001, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) 1m33.786858256s ago: executing program 39 (id=18780): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000001, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) 1m12.796681181s ago: executing program 8 (id=19124): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) syz_emit_ethernet(0xbe, &(0x7f00000008c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0xff}, @local}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "6fdfa0d2001efbb3e29a4ac275ca11b984ff5def6ed2e4ea9bc0eabdd34c732b", "df23520b57e4c98679c7795a27c7bf3e7d776b600ba8d82d6ba417e219edd86fb708441efcf75fe803412dae374281c2", "5df814aa2e34e4f8a759805b993e2d69a8f476de686861a9850edbe3", {"2cfee9b9d5b0b2b171b51f9174963b0c", "e40ca7e0a7b4bbc4bc9720c876a57954"}}}}}}}, 0x0) 1m12.476973578s ago: executing program 8 (id=19127): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000003d) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00') 1m12.239098279s ago: executing program 8 (id=19131): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000005c0)={@link_local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "0000e0", 0x8, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) 1m11.965544476s ago: executing program 8 (id=19134): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x8ebc}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) close(r0) 1m11.620940982s ago: executing program 8 (id=19139): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="c19d81227b4b63c9ae34fc55e2502698fa4dbaf9bab15dc29e6d58613730c18bc0d1575fbe53f9d594d0e7c7d9a22cc82d61bfc69d803a376dd12a8afc1f9200ca50e752c76d36f9bd3a177233b6c826dad3", 0x52}, {&(0x7f0000001140)="ae250674274558348de8cfc0aa5f51f0bb0d0d0c341a385b8b38a84c0a852f1b3d03ce8ab02629f635b62774d78c6b80e88b760cde0f9f52afb109ec1bb32d06afe534bc54e13660b4ebcfe1627645591ce2f764420d0faf40cbcdb19ce73d894c54bb6594373381583c4e90a47e40c3a5a4c0c68a5d454008d52e96002d7f421eeab5b08752", 0x86}, {&(0x7f0000000100)="104112e5531a6122ddf2a2c8652de58ca449e377", 0x14}, {&(0x7f00000000c0)="b307d82055e7920a39", 0x9}, {&(0x7f0000001400)="166383ac8ab05ed6ccbad916092c0232b5700364", 0x14}, {&(0x7f0000001340)="8a73980e5a9650fff5640429be9dbd1d0be80973b9ae90817e95582a80569d9929fc592fdee0a4faf89aa8f1ce48adbd95fd374e03a859a998c2a88758a715ac3620682540e2b97c1aa9d10265780650f39f5577d2edb565018398e8e4e188f9702ae698e90c9319eb5c8e847007444bb62508c510105b46e99bbc3ae55b16826a6a01059ac590a4f5176d86cc6a10bb2b7015e5b3f7de823480f634c43e3cd89b96830c9ec88977dc8f54", 0xab}, {&(0x7f0000001440)="0b7eb3645f2517077f25fc2fe869c4a85187563d819459c5b1a1cbbfebe5dee64e728887e5ac937097901820abe5daada14d7f1c2db51b7340bcd555b469f24282c03648780ae8afe8f5b510a2", 0x4d}, {&(0x7f00000001c0)="53b4b7ebf22eb462d8af1d560a2d844e5003ca6040fdcd485963f8557228d82794f1d58a7f2dc9969cf1065e514eeeef1b2b734a2797c99b193a8ac1ea373aadb066f787cd54c6ad4847769fee67f7b05c0285044fd9cadfeb6660d6db8ad175a2c6ff1bfec9777624095e8241b79707406a60", 0x73}], 0x8}, 0x4000000) 1m11.359176504s ago: executing program 8 (id=19142): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) sync() sync() 55.228064816s ago: executing program 40 (id=19142): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) sync() sync() 51.163823237s ago: executing program 9 (id=19333): r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x99, 0x7a, 0xa9, 0x10, 0x25c6, 0x9002, 0x62ba, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x40, 0x9f, 0xe1}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) 48.822673749s ago: executing program 9 (id=19359): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched_retired(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000e00)=@newtaction={0x204, 0x30, 0x0, 0x0, 0x0, {}, [{0x1f0, 0x1, [@m_ipt={0x18c, 0x0, 0x0, 0x0, {{0x8}, {0x6c, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x65, 0x6, {0x0, 'security\x00', 0x0, 0x0, "44488e520249a50d9a7ffbbaf6952efa45301224e53e20eb564ffaae9c7bddb7ba73219451fa601ca6d65484f65abf5080ea145dcfebe09a39c766"}}]}, {0xf9, 0x6, "c271c9e396665976bad5a7a76a1647b850aa2ef4f249e3d70cb8bb4747a96919ffaf866c021350f223ba568a3c994356612869cec1a9215c9c1c99fe7a2c7635c10c472f06c7a5cb0df158096d1d793a2fd381de07ed1afc21f4f7a5affc2aef4a56798bf48055f1539cbcebe30d20e80af034b4454b2b7678f9466cb5055d7206b4bd7b53e8755c612436ae17deb9ec89e1de7bb618b8fe228dcba26b683953d049c769754624f492bae615238e775ffba458df558f8c0e1a1f96d1d18c1b656ea2044b7a8640dc61eb34eb8e20aee7b391c839c68123dea4a7b767230cc25a2b8411e405f0ea72cbe6f34e323f082818a2ef9550"}, {0xc}, {0xc}}}, @m_ipt={0x60, 0x0, 0x0, 0x0, {{0x8}, {0x4}, {0x35, 0x6, "98d0a97ce1b5aea9e5b85077a96dcd469d1abef39a7ded151d3b28f768feee810d3f37ddee045992917da2c49cd121f2a7"}, {0xc}, {0xc}}}]}]}, 0x204}}, 0x0) 48.586480263s ago: executing program 9 (id=19361): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)=0x1c00) 47.619298514s ago: executing program 9 (id=19364): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}], 0x18}, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) 47.376714676s ago: executing program 9 (id=19367): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 47.123244842s ago: executing program 9 (id=19370): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000500)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000980)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f0000000a00)=""/119, 0x77, 0x0, 0x0, 0x3}}, 0x48) 30.901245256s ago: executing program 41 (id=19370): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000500)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000980)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f0000000a00)=""/119, 0x77, 0x0, 0x0, 0x3}}, 0x48) 2.741086662s ago: executing program 7 (id=19844): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x582}]}) 2.688282462s ago: executing program 4 (id=19846): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x7d) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7d) 2.526957125s ago: executing program 4 (id=19847): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0xe) 2.157194509s ago: executing program 7 (id=19851): socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') exit(0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/239, 0xef}], 0x1, 0x2, 0x2) 1.689690392s ago: executing program 5 (id=19856): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000580)="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", 0x13c}], 0x2}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xf, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000010000", @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090080000000fb5509010000000000950000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00'}) 1.603698255s ago: executing program 0 (id=19857): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x19, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xd, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, 0x0, 0x0) 1.603379506s ago: executing program 3 (id=19858): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000080)=0x14) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f00000000c0)=0x32) close(r0) 1.480616133s ago: executing program 5 (id=19859): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r1, @ANYBLOB="00001700000000001c0037800b0001006970768a616e08000c0002802000010000000000050027"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 1.475218005s ago: executing program 3 (id=19860): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001100a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r0], 0x44}}, 0x0) 1.435790389s ago: executing program 4 (id=19861): r0 = syz_io_uring_setup(0x4172, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_UNLINKAT={0x24, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 1.406325611s ago: executing program 0 (id=19862): writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="480000001500190a20ffff7fffffff5602113e850e1de0974881030491720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x3c}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000050000140600fc020000000000000000000000000000ff02"], 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89f1, &(0x7f0000000900)={'ip6tnl0\x00', @random="0600002000"}) 1.267253473s ago: executing program 0 (id=19863): openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.239076854s ago: executing program 4 (id=19864): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x6, 0x5, 0x2) 1.196867328s ago: executing program 3 (id=19865): r0 = semget$private(0x0, 0x6, 0x182) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x1}], 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x0, 0xffff, 0x1800}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 1.18054402s ago: executing program 5 (id=19866): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}, {0x0, [0x61, 0x61]}}, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0xc, 0x42, 0x40, 0x42, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000001a40), 0x1003, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000002340), &(0x7f00000002c0)=""/102}, 0x20) 1.095261341s ago: executing program 7 (id=19867): openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) r0 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x100000, 0x179}, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, &(0x7f0000000040)=[{0x0}, {&(0x7f00000003c0)="ed", 0x1}], 0x2, 0x10}) io_uring_enter(r0, 0x4d10, 0x2, 0x2, 0x0, 0x0) 892.969205ms ago: executing program 3 (id=19868): open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) syz_open_dev$midi(&(0x7f0000002c80), 0x4e4, 0x42100) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) pselect6(0x40, &(0x7f00000003c0)={0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000}, 0x0, 0x0, 0x0, 0x0) 867.129462ms ago: executing program 7 (id=19869): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)='tracefs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 837.045069ms ago: executing program 4 (id=19870): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCFLSH(r0, 0x40384708, 0x20000000) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 759.000017ms ago: executing program 5 (id=19871): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000100)={0x48, r1, 0x1, 0x70bd29, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@key_params=[@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_SEQ={0x4}], @NL80211_ATTR_SSID={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x143c}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 702.926277ms ago: executing program 3 (id=19872): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800c0001006d6163766c616e00300002800800010010000000100005800a"], 0x68}}, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 660.402381ms ago: executing program 7 (id=19873): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='c 122'], 0xa) 615.876689ms ago: executing program 4 (id=19874): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x7fffffff, &(0x7f0000000400)=[{0x400, 0x6, 0xfffffffffffffffc}], 0x1, 0x2, 0x0, 0x2, 0x3}) 592.017161ms ago: executing program 5 (id=19875): r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x4, 0xfffe, 0xa}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x8, 0x4, 0xf, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 480.249624ms ago: executing program 0 (id=19876): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) read$FUSE(r0, &(0x7f0000001fc0)={0x2020}, 0x2020) open(&(0x7f0000000180)='.\x00', 0x10000, 0x10d) 417.059756ms ago: executing program 3 (id=19877): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4d8, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000080)='Q') 377.854899ms ago: executing program 7 (id=19878): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=@updsa={0x144, 0x10, 0x1, 0x0, 0x200000, {{@in6=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}, {@in6=@private1, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc, 0x1c, {r2, 0x4}}]}, 0x144}}, 0x0) 258.269029ms ago: executing program 0 (id=19879): r0 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000e7ff95"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0x4c09, 0x0) 56.923162ms ago: executing program 5 (id=19880): r0 = syz_io_uring_setup(0x7540, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000200)=0x0) r2 = syz_io_uring_setup(0x34ef, &(0x7f0000000400)={0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x0, &(0x7f0000001480)) syz_io_uring_submit(r3, r1, &(0x7f00000001c0)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x2003, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=19881): openat$null(0xffffffffffffff9c, &(0x7f00000034c0), 0x902, 0x0) r0 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffff86}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): t. [ 1342.985817][ T29] audit: type=1326 audit(2000004826.507:14583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.091886][ T29] audit: type=1326 audit(2000004826.554:14584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.118638][ T5828] m920x_read = error: -19 [ 1343.123064][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1343.193659][ T29] audit: type=1326 audit(2000004826.554:14585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.261251][ T29] audit: type=1326 audit(2000004826.554:14586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.322052][ T5828] m920x_read = error: -19 [ 1343.326459][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1343.389346][ T29] audit: type=1326 audit(2000004826.563:14587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.497519][ T29] audit: type=1326 audit(2000004826.563:14588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.524671][ T51] m920x_read = error: -19 [ 1343.529096][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1343.557650][ T29] audit: type=1326 audit(2000004826.563:14589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.580388][ T29] audit: type=1326 audit(2000004826.563:14590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.603420][ T29] audit: type=1326 audit(2000004826.563:14591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31873 comm="syz.3.19045" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21cc58cda9 code=0x7ffc0000 [ 1343.716894][ T5828] m920x_read = error: -19 [ 1343.721320][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1343.920607][ T51] m920x_read = error: -19 [ 1343.925032][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1344.124308][ T51] m920x_read = error: -19 [ 1344.128827][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1344.350005][ T51] m920x_read = error: -19 [ 1344.354427][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1344.572566][ T51] m920x_read = error: -19 [ 1344.576994][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1344.727437][T31939] team_slave_0: entered promiscuous mode [ 1344.727526][T31939] team_slave_1: entered promiscuous mode [ 1344.727661][T31939] macvlan2: entered promiscuous mode [ 1344.727676][T31939] team0: entered promiscuous mode [ 1344.729038][T31939] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1344.729750][T31939] bridge0: port 3(macvlan2) entered blocking state [ 1344.764844][T31939] bridge0: port 3(macvlan2) entered disabled state [ 1344.765156][T31939] macvlan2: entered allmulticast mode [ 1344.765178][T31939] team0: entered allmulticast mode [ 1344.765195][T31939] team_slave_0: entered allmulticast mode [ 1344.765307][T31939] team_slave_1: entered allmulticast mode [ 1344.776012][ T5828] m920x_read = error: -19 [ 1344.776040][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1344.946555][ T51] m920x_read = error: -19 [ 1344.946585][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1345.106737][ T5828] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1345.117634][ T51] m920x_read = error: -19 [ 1345.122120][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1345.320870][ T51] m920x_read = error: -19 [ 1345.326334][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1345.341278][ T5828] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1345.372489][ T5828] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1345.396608][ T5828] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 1345.448765][ T5828] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1345.482208][ T5828] usb 5-1: config 0 descriptor?? [ 1345.535838][ T51] m920x_read = error: -19 [ 1345.540297][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1345.748123][T28265] m920x_read = error: -19 [ 1345.752668][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1345.942193][ T51] m920x_read = error: -19 [ 1345.946822][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1346.058302][T28265] usb 9-1: new high-speed USB device number 58 using dummy_hcd [ 1346.070084][T32002] netlink: 260 bytes leftover after parsing attributes in process `syz.3.19085'. [ 1346.175617][ T51] m920x_read = error: -19 [ 1346.181534][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1346.254225][T28265] usb 9-1: Using ep0 maxpacket: 16 [ 1346.277344][T28265] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1346.334008][T28265] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1346.355666][T28265] usb 9-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 1346.383453][T28265] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1346.392711][ T5872] m920x_read = error: -19 [ 1346.397212][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1346.413914][ T5828] hid-led 0003:0FC5:B080.0098: probe with driver hid-led failed with error -71 [ 1346.447165][ T5828] usb 5-1: USB disconnect, device number 10 [ 1346.455443][T28265] usb 9-1: config 0 descriptor?? [ 1346.625328][ T5872] m920x_read = error: -19 [ 1346.630320][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1346.871682][ T51] m920x_read = error: -19 [ 1346.876131][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1346.916069][T28265] konepure 0003:1E7D:2DB4.0099: unknown main item tag 0x2 [ 1346.956949][T28265] konepure 0003:1E7D:2DB4.0099: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.8-1/input0 [ 1347.073949][T28265] m920x_read = error: -19 [ 1347.080865][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1347.134947][ T5868] usb 9-1: USB disconnect, device number 58 [ 1347.277233][T28265] m920x_read = error: -19 [ 1347.281720][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1347.481182][T28265] m920x_read = error: -19 [ 1347.487449][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1347.593962][T32077] netlink: 152 bytes leftover after parsing attributes in process `syz.4.19095'. [ 1347.683201][T28265] m920x_read = error: -19 [ 1347.687755][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1347.918836][T28265] m920x_read = error: -19 [ 1347.923397][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1348.038625][T32096] bpf: Bad value for 'uid' [ 1348.142753][ T5872] m920x_read = error: -19 [ 1348.144769][T32106] netlink: 312 bytes leftover after parsing attributes in process `syz.7.19105'. [ 1348.147146][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1348.328577][ T5872] m920x_read = error: -19 [ 1348.332992][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1348.518562][T32131] program syz.8.19111 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1348.540085][T28265] m920x_read = error: -19 [ 1348.544499][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1348.633604][T32136] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1348.755200][T28265] m920x_read = error: -19 [ 1348.770741][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1348.913860][T32150] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.941476][T32150] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.976733][ T5872] m920x_read = error: -19 [ 1348.981868][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1348.989809][T32150] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.989851][T32150] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.990038][T32150] geneve2: entered promiscuous mode [ 1348.990059][T32150] geneve2: entered allmulticast mode [ 1349.047977][T32150] netdevsim netdevsim8 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1349.063240][T32150] netdevsim netdevsim8 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1349.158401][T32150] netdevsim netdevsim8 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1349.167688][T32150] netdevsim netdevsim8 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1349.297640][ T5872] m920x_read = error: -19 [ 1349.302064][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1349.490267][ T5872] m920x_read = error: -19 [ 1349.494781][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1349.701474][ T5872] m920x_read = error: -19 [ 1349.712076][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1349.906816][ T5872] m920x_read = error: -19 [ 1349.911229][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1350.121102][ T5872] m920x_read = error: -19 [ 1350.129833][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1350.324156][ T5872] m920x_read = error: -19 [ 1350.328578][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1350.559226][ T5872] m920x_read = error: -19 [ 1350.563753][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1350.627065][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 1350.627085][ T29] audit: type=1326 audit(2000004833.794:14594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1350.730080][ T29] audit: type=1326 audit(2000004833.822:14595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1350.773069][ T5872] m920x_read = error: -19 [ 1350.777921][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1350.839353][ T29] audit: type=1326 audit(2000004833.822:14596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1350.927373][ T29] audit: type=1326 audit(2000004833.822:14597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1350.965087][ T5872] m920x_read = error: -19 [ 1350.969496][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1351.014650][ T29] audit: type=1326 audit(2000004833.822:14598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.099703][ T29] audit: type=1326 audit(2000004833.822:14599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.168269][ T5872] m920x_read = error: -19 [ 1351.168520][ T5868] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1351.172748][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1351.195624][ T29] audit: type=1326 audit(2000004833.822:14600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.290155][ T29] audit: type=1326 audit(2000004833.822:14601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.367703][ T29] audit: type=1326 audit(2000004833.822:14602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.389987][ T5868] usb 4-1: Using ep0 maxpacket: 32 [ 1351.410795][ T5868] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1351.433992][ T29] audit: type=1326 audit(2000004833.822:14603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32217 comm="syz.4.19137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x7ffc0000 [ 1351.440038][ T5868] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1351.462023][ T51] m920x_read = error: -19 [ 1351.482720][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1351.548741][ T5868] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1351.562274][ T5868] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.603397][ T5868] usb 4-1: Product: syz [ 1351.622100][ T5868] usb 4-1: Manufacturer: syz [ 1351.641417][ T5868] usb 4-1: SerialNumber: syz [ 1351.671254][ T51] m920x_read = error: -19 [ 1351.675671][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1351.863465][ T5872] m920x_read = error: -19 [ 1351.867949][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1351.902967][ T5868] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 127 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1352.019411][T32275] tun0: tun_chr_ioctl cmd 2147767521 [ 1352.049306][ T5872] m920x_read = error: -19 [ 1352.053899][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1352.079207][T32283] netlink: 8 bytes leftover after parsing attributes in process `syz.9.19154'. [ 1352.108519][T32283] netlink: 'syz.9.19154': attribute type 22 has an invalid length. [ 1352.141138][T32283] netlink: 4 bytes leftover after parsing attributes in process `syz.9.19154'. [ 1352.227001][ T5872] m920x_read = error: -19 [ 1352.231621][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1352.265617][ T5872] usb 4-1: USB disconnect, device number 127 [ 1352.295993][ T5872] usblp0: removed [ 1352.419452][T28265] m920x_read = error: -19 [ 1352.424202][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1352.611726][ T5872] m920x_read = error: -19 [ 1352.616209][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1352.804340][ T5872] m920x_read = error: -19 [ 1352.809509][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1353.007748][ T5872] m920x_read = error: -19 [ 1353.012157][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1353.199832][T28265] m920x_read = error: -19 [ 1353.204473][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1353.402603][T28265] m920x_read = error: -19 [ 1353.407013][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1353.493114][T32322] serio: Serial port ttynull [ 1353.647953][ T51] m920x_read = error: -19 [ 1353.652524][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1353.841878][ T51] m920x_read = error: -19 [ 1353.849086][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1354.044275][ T51] m920x_read = error: -19 [ 1354.048805][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1354.279685][ T51] m920x_read = error: -19 [ 1354.284118][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1354.482354][ T51] m920x_read = error: -19 [ 1354.486772][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1354.685418][T28265] m920x_read = error: -19 [ 1354.689856][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1354.813663][ T51] usb 10-1: new high-speed USB device number 53 using dummy_hcd [ 1354.867658][T28265] m920x_read = error: -19 [ 1354.872221][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1355.008303][ T51] usb 10-1: Using ep0 maxpacket: 16 [ 1355.039582][ T51] usb 10-1: config 0 has an invalid interface number: 243 but max is 0 [ 1355.072902][ T51] usb 10-1: config 0 has no interface number 0 [ 1355.079374][T28265] m920x_read = error: -19 [ 1355.091986][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1355.122604][ T51] usb 10-1: New USB device found, idVendor=06cd, idProduct=010c, bcdDevice=d0.ce [ 1355.145729][ T51] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.153910][ T51] usb 10-1: Product: syz [ 1355.209335][ T51] usb 10-1: Manufacturer: syz [ 1355.220158][ T51] usb 10-1: SerialNumber: syz [ 1355.242544][ T51] usb 10-1: config 0 descriptor?? [ 1355.264676][ T51] keyspan 10-1:0.243: Keyspan 1 port adapter converter detected [ 1355.285793][ T5872] m920x_read = error: -19 [ 1355.290226][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1355.305819][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 84 [ 1355.327948][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 81 [ 1355.363005][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 82 [ 1355.388990][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 1 [ 1355.415951][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 2 [ 1355.477476][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 83 [ 1355.490225][ T5872] m920x_read = error: -19 [ 1355.494645][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1355.514253][ T51] keyspan 10-1:0.243: found no endpoint descriptor for endpoint 3 [ 1355.557089][ T51] usb 10-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1355.589111][ T51] usb 10-1: USB disconnect, device number 53 [ 1355.648743][ T51] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1355.691192][ T51] keyspan 10-1:0.243: device disconnected [ 1355.722461][T28265] m920x_read = error: -19 [ 1355.726903][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1355.935679][ T51] m920x_read = error: -19 [ 1355.940098][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1356.141204][ T51] m920x_read = error: -19 [ 1356.145643][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1356.353211][ T51] m920x_read = error: -19 [ 1356.357781][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1356.589007][ T51] m920x_read = error: -19 [ 1356.593430][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1356.791930][ T51] m920x_read = error: -19 [ 1356.796361][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1356.983876][ T51] m920x_read = error: -19 [ 1356.988360][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1357.206604][ T51] m920x_read = error: -19 [ 1357.214952][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1357.422229][ T51] m920x_read = error: -19 [ 1357.427244][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1357.647342][ T51] m920x_read = error: -19 [ 1357.651807][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1357.849875][T28265] m920x_read = error: -19 [ 1357.854284][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1358.021364][ T51] usb 10-1: new high-speed USB device number 54 using dummy_hcd [ 1358.065452][ T5828] m920x_read = error: -19 [ 1358.069985][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1358.218999][ T51] usb 10-1: Using ep0 maxpacket: 16 [ 1358.248704][ T51] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1358.273104][ T5828] m920x_read = error: -19 [ 1358.298965][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1358.307251][ T51] usb 10-1: New USB device found, idVendor=046d, idProduct=c531, bcdDevice= 0.00 [ 1358.341583][ T51] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1358.383145][ T51] usb 10-1: config 0 descriptor?? [ 1358.469921][T28265] m920x_read = error: -19 [ 1358.474364][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1358.673636][T28265] m920x_read = error: -19 [ 1358.678077][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1358.865357][ T51] logitech-djreceiver 0003:046D:C531.009A: hidraw0: USB HID v0.05 Device [HID 046d:c531] on usb-dummy_hcd.9-1/input0 [ 1358.884770][T28265] m920x_read = error: -19 [ 1358.928401][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1358.967225][T32554] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19215'. [ 1359.132773][T28265] m920x_read = error: -19 [ 1359.141492][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1359.322903][T28265] usb 10-1: USB disconnect, device number 54 [ 1359.365450][ T51] m920x_read = error: -19 [ 1359.397167][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1359.583957][T32592] syz.4.19221(32592): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 1359.587687][ T51] m920x_read = error: -19 [ 1359.635876][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1359.838458][ T51] m920x_read = error: -19 [ 1359.843878][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1359.894849][T29219] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1360.041452][T28265] m920x_read = error: -19 [ 1360.045993][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1360.073541][T29219] usb 5-1: Using ep0 maxpacket: 8 [ 1360.080470][T29219] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1360.104141][T29219] usb 5-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 1360.125209][T29219] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 1360.145873][T29219] usb 5-1: SerialNumber: syz [ 1360.172279][T29219] usb 5-1: config 0 descriptor?? [ 1360.208989][T29219] usb 5-1: Found UVC 0.00 device (05ac:8501) [ 1360.223745][T29219] usb 5-1: Failed to create links for entity 255 [ 1360.230151][T29219] usb 5-1: Failed to register entities (-22). [ 1360.246609][ T51] m920x_read = error: -19 [ 1360.257721][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1360.274911][T32621] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19228'. [ 1360.424577][T29219] usb 5-1: USB disconnect, device number 11 [ 1360.458500][ T51] m920x_read = error: -19 [ 1360.463186][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1360.484933][T32640] netlink: 'syz.9.19230': attribute type 2 has an invalid length. [ 1360.494119][T32640] netlink: 'syz.9.19230': attribute type 6 has an invalid length. [ 1360.672454][ T51] m920x_read = error: -19 [ 1360.682203][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1360.864818][ T51] m920x_read = error: -19 [ 1360.876197][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1361.077643][T32661] IPv6: Can't replace route, no match found [ 1361.085090][ T51] m920x_read = error: -19 [ 1361.090211][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1361.292280][ T51] m920x_read = error: -19 [ 1361.296795][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1361.508441][T32679] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 1361.527594][ T51] m920x_read = error: -19 [ 1361.531992][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1361.730909][T28265] m920x_read = error: -19 [ 1361.735338][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1361.892878][T29219] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1361.934221][T28265] m920x_read = error: -19 [ 1361.938698][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1362.084528][T32695] io-wq is not configured for unbound workers [ 1362.109382][T29219] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1362.142465][T28265] m920x_read = error: -19 [ 1362.157726][T29219] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1362.168538][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1362.199338][T29219] usb 5-1: config 0 descriptor?? [ 1362.213264][T29219] cp210x 5-1:0.0: cp210x converter detected [ 1362.350740][T28265] m920x_read = error: -19 [ 1362.355244][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1362.544059][ T51] m920x_read = error: -19 [ 1362.548481][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1362.680060][T29219] usb 5-1: cp210x converter now attached to ttyUSB0 [ 1362.746139][ T51] m920x_read = error: -19 [ 1362.750555][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1362.859545][T32737] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1362.904258][ T51] usb 5-1: USB disconnect, device number 12 [ 1362.938835][ T51] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1362.959609][T29219] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1362.971210][T28265] m920x_read = error: -19 [ 1362.975646][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1362.993758][ T51] cp210x 5-1:0.0: device disconnected [ 1363.123852][T29219] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1363.149058][T29219] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1363.163577][T28265] m920x_read = error: -19 [ 1363.167984][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1363.171854][T29219] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 1363.227287][T29219] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1363.254225][T29219] usb 4-1: config 0 descriptor?? [ 1363.356601][T28265] m920x_read = error: -19 [ 1363.363629][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1363.559779][T28265] m920x_read = error: -19 [ 1363.564296][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1363.624030][ T301] netlink: 'syz.4.19256': attribute type 21 has an invalid length. [ 1363.632342][ T301] netlink: 168 bytes leftover after parsing attributes in process `syz.4.19256'. [ 1363.751589][T28265] m920x_read = error: -19 [ 1363.756610][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1363.954491][T28265] m920x_read = error: -19 [ 1363.958938][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1364.141266][ T317] program syz.9.19261 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1364.158812][T28265] m920x_read = error: -19 [ 1364.163232][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1364.166990][T29219] hid-led 0003:0FC5:B080.009B: probe with driver hid-led failed with error -71 [ 1364.195260][T29219] usb 4-1: USB disconnect, device number 2 [ 1364.350065][T28265] m920x_read = error: -19 [ 1364.354587][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1364.390083][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 1364.390105][ T29] audit: type=1400 audit(2000004846.665:14606): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=334 comm="syz.4.19265" daddr=fc00::1 dest=20000 [ 1364.478312][ T29] audit: type=1400 audit(2000004846.721:14607): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=336 comm="syz.7.19264" [ 1364.564212][T28265] m920x_read = error: -19 [ 1364.572833][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1364.766940][ T51] m920x_read = error: -19 [ 1364.771450][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1364.853127][ T353] netlink: 24 bytes leftover after parsing attributes in process `syz.4.19271'. [ 1364.885423][ T353] netlink: 264 bytes leftover after parsing attributes in process `syz.4.19271'. [ 1364.918121][ T353] netlink: 72 bytes leftover after parsing attributes in process `syz.4.19271'. [ 1364.949249][T28265] m920x_read = error: -19 [ 1364.953803][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1365.151974][T28265] m920x_read = error: -19 [ 1365.156396][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1365.341544][ T29] audit: type=1400 audit(2000004847.554:14608): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=378 comm="syz.9.19282" dest=2 [ 1365.358397][T28265] m920x_read = error: -19 [ 1365.362788][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1365.429285][ T51] usb 8-1: new high-speed USB device number 88 using dummy_hcd [ 1365.558311][T28265] m920x_read = error: -19 [ 1365.562938][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1365.622662][ T51] usb 8-1: Using ep0 maxpacket: 16 [ 1365.635381][ T51] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1365.656723][ T51] usb 8-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1365.680174][ T51] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1365.701256][ T51] usb 8-1: config 0 descriptor?? [ 1365.739710][ T5872] m920x_read = error: -19 [ 1365.744252][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1365.923452][ T5872] m920x_read = error: -19 [ 1365.927991][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1365.937146][ T29] audit: type=1400 audit(2000004848.115:14609): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=396 comm="syz.9.19289" daddr=fc02:: [ 1365.973548][ T29] audit: type=1400 audit(2000004848.124:14610): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=396 comm="syz.9.19289" daddr=2001:: [ 1366.124561][ T5872] m920x_read = error: -19 [ 1366.129130][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1366.174991][ T51] mcp2221 0003:04D8:00DD.009C: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.7-1/input0 [ 1366.319360][ T412] loop9: detected capacity change from 0 to 8 [ 1366.338836][ T51] m920x_read = error: -19 [ 1366.340255][ T412] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 1366.369643][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1366.370238][ T412] loop9: partition table partially beyond EOD, truncated [ 1366.417974][ T412] loop9: p1 size 81768186 extends beyond EOD, truncated [ 1366.563126][ T51] m920x_read = error: -19 [ 1366.567734][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1366.633395][T29219] usb 8-1: USB disconnect, device number 88 [ 1366.685467][ T431] netlink: 28 bytes leftover after parsing attributes in process `syz.9.19297'. [ 1366.769613][ T431] netlink: 28 bytes leftover after parsing attributes in process `syz.9.19297'. [ 1366.780142][ T5872] m920x_read = error: -19 [ 1366.784539][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1366.979288][ T5910] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1366.979941][ T51] m920x_read = error: -19 [ 1367.000325][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1367.124832][ T463] netlink: 72 bytes leftover after parsing attributes in process `syz.4.19305'. [ 1367.152532][ T5910] usb 4-1: Using ep0 maxpacket: 16 [ 1367.161283][ T463] netlink: 72 bytes leftover after parsing attributes in process `syz.4.19305'. [ 1367.165197][ T5910] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1367.183120][ T5872] m920x_read = error: -19 [ 1367.187510][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1367.206525][ T463] netlink: 32 bytes leftover after parsing attributes in process `syz.4.19305'. [ 1367.234061][ T5910] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1367.235917][ T464] netlink: 72 bytes leftover after parsing attributes in process `syz.4.19305'. [ 1367.261957][ T5910] usb 4-1: Product: syz [ 1367.286113][ T5910] usb 4-1: Manufacturer: syz [ 1367.291167][ T464] netlink: 72 bytes leftover after parsing attributes in process `syz.4.19305'. [ 1367.343504][ T5910] usb 4-1: SerialNumber: syz [ 1367.365870][ T5910] r8152-cfgselector 4-1: Unknown version 0x0000 [ 1367.382198][ T5910] r8152-cfgselector 4-1: config 0 descriptor?? [ 1367.397321][ T51] m920x_read = error: -19 [ 1367.401727][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1367.610756][ T5872] m920x_read = error: -19 [ 1367.615174][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1367.643560][ T5910] r8152-cfgselector 4-1: Needed 2 retries to read version [ 1367.674575][ T5910] r8152-cfgselector 4-1: Unknown version 0x5cf0 [ 1367.681045][ T5910] r8152-cfgselector 4-1: bad CDC descriptors [ 1367.814421][ T5872] m920x_read = error: -19 [ 1367.828810][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1367.848546][ T5823] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1367.864351][ T5823] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1367.877860][ T5823] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1367.894341][ T5823] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1367.903595][ T5823] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1367.912177][ T5823] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1367.935409][ T5909] r8152-cfgselector 4-1: USB disconnect, device number 3 [ 1367.994278][ T481] wg1 speed is unknown, defaulting to 1000 [ 1368.017158][ T51] m920x_read = error: -19 [ 1368.021569][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1368.081389][ T5910] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1368.230679][ T5872] m920x_read = error: -19 [ 1368.235103][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1368.274301][ T5910] usb 5-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 1368.341080][ T5910] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1368.406261][ T481] chnl_net:caif_netlink_parms(): no params data found [ 1368.424058][ T5910] usb 5-1: config 0 descriptor?? [ 1368.433695][ T5872] m920x_read = error: -19 [ 1368.438597][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1368.457965][ T5910] gspca_main: spca508-2.14.0 probing 8086:0110 [ 1368.615986][ T5872] m920x_read = error: -19 [ 1368.620396][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1368.695614][ T5910] gspca_spca508: reg_read err -32 [ 1368.702955][ T5910] gspca_spca508: reg_read err -32 [ 1368.839819][ T5872] m920x_read = error: -19 [ 1368.844271][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1368.941739][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 1368.950992][ T5910] gspca_spca508: reg_read err -71 [ 1368.957730][ T5910] gspca_spca508: reg_read err -71 [ 1368.968146][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 1368.982910][ T5910] gspca_spca508: reg write: error -71 [ 1368.988477][ T5910] spca508 5-1:0.0: probe with driver spca508 failed with error -71 [ 1369.000294][ T481] bridge_slave_0: entered allmulticast mode [ 1369.013197][ T481] bridge_slave_0: entered promiscuous mode [ 1369.026992][ T5910] usb 5-1: USB disconnect, device number 13 [ 1369.032271][ T5872] m920x_read = error: -19 [ 1369.037295][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1369.048610][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 1369.059795][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 1369.068227][ T481] bridge_slave_1: entered allmulticast mode [ 1369.088023][ T481] bridge_slave_1: entered promiscuous mode [ 1369.250174][ T481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1369.289414][ T5872] m920x_read = error: -19 [ 1369.293896][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1369.306895][ T481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1369.492474][ T5872] m920x_read = error: -19 [ 1369.496904][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1369.543264][ T481] team0: Port device team_slave_0 added [ 1369.553469][ T481] team0: Port device team_slave_1 added [ 1369.717766][ T5872] m920x_read = error: -19 [ 1369.722315][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1369.736938][ T481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1369.745006][ T481] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1369.784798][ T481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1369.868524][ T481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1369.875543][ T481] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1369.909273][ T5872] m920x_read = error: -19 [ 1369.913775][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1369.961489][ T481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1370.101627][ T5828] m920x_read = error: -19 [ 1370.106823][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1370.115108][ T54] Bluetooth: hci8: command tx timeout [ 1370.185206][ T481] hsr_slave_0: entered promiscuous mode [ 1370.206013][ T481] hsr_slave_1: entered promiscuous mode [ 1370.251557][ T481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1370.259188][ T481] Cannot create hsr debugfs directory [ 1370.325874][ T5872] m920x_read = error: -19 [ 1370.330308][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1370.528317][ T5872] m920x_read = error: -19 [ 1370.532736][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1370.721989][ T5872] m920x_read = error: -19 [ 1370.727617][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1370.914329][ T5828] m920x_read = error: -19 [ 1370.918833][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1371.010342][ T481] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1371.128669][ T5872] m920x_read = error: -19 [ 1371.133090][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1371.341522][ T5828] m920x_read = error: -19 [ 1371.348259][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1371.389597][ T481] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1371.489475][ T880] Invalid source name [ 1371.499872][ T880] UBIFS error (pid: 880): cannot open "./file0", error -22 [ 1371.534109][ T5872] m920x_read = error: -19 [ 1371.555159][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1371.582421][ T481] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1371.769628][ T5828] m920x_read = error: -19 [ 1371.774166][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1371.920055][ T5872] usb 10-1: new high-speed USB device number 55 using dummy_hcd [ 1371.935169][ T481] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1371.974428][ T5828] m920x_read = error: -19 [ 1371.978861][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1372.016950][ T29] audit: type=1400 audit(2000004853.783:14611): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=895 comm="syz.3.19344" daddr=fc01:: [ 1372.122371][ T5872] usb 10-1: Using ep0 maxpacket: 16 [ 1372.186341][ T5872] usb 10-1: New USB device found, idVendor=25c6, idProduct=9002, bcdDevice=62.ba [ 1372.195586][ T5872] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.204449][ T5828] m920x_read = error: -19 [ 1372.209641][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1372.241178][ T5872] usb 10-1: Product: syz [ 1372.245519][ T5872] usb 10-1: Manufacturer: syz [ 1372.298703][ T5872] usb 10-1: SerialNumber: syz [ 1372.320200][ T911] tipc: Started in network mode [ 1372.327261][ T911] tipc: Node identity ff, cluster identity 4711 [ 1372.333850][ T911] tipc: Enabling of bearer rejected, failed to enable media [ 1372.335813][ T5872] usb 10-1: config 0 descriptor?? [ 1372.344528][ T54] Bluetooth: hci8: command tx timeout [ 1372.413182][ T51] m920x_read = error: -19 [ 1372.422686][ T933] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1372.431856][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1372.543023][ T481] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1372.596687][ T481] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1372.621324][ T481] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1372.635049][ T5828] m920x_read = error: -19 [ 1372.639498][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1372.695601][ T5872] snd-usb-hiface 10-1:0.0: probe with driver snd-usb-hiface failed with error -22 [ 1372.716362][ T481] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1372.732976][ T5872] usb 10-1: USB disconnect, device number 55 [ 1372.838477][ T51] m920x_read = error: -19 [ 1372.844106][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1372.926543][ T481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1373.006201][ T481] 8021q: adding VLAN 0 to HW filter on device team0 [ 1373.020333][ T5872] m920x_read = error: -19 [ 1373.024743][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1373.056953][T23874] bridge0: port 1(bridge_slave_0) entered blocking state [ 1373.064203][T23874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1373.106453][ T967] __nla_validate_parse: 2 callbacks suppressed [ 1373.106474][ T967] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19354'. [ 1373.151214][T23874] bridge0: port 2(bridge_slave_1) entered blocking state [ 1373.158425][T23874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1373.245033][ T5872] m920x_read = error: -19 [ 1373.249456][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1373.301253][ T481] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1373.330004][ T481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1373.458438][ T51] m920x_read = error: -19 [ 1373.462848][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1373.650360][ T5872] m920x_read = error: -19 [ 1373.654760][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1373.695365][ T5909] usb 8-1: new high-speed USB device number 89 using dummy_hcd [ 1373.813628][ T481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1373.854336][ T5872] m920x_read = error: -19 [ 1373.858922][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1373.866409][ T5909] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1373.879841][ T5909] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1373.891251][ T5909] usb 8-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 1373.905829][ T5909] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1373.921586][ T5909] usb 8-1: config 0 descriptor?? [ 1373.968068][ T481] veth0_vlan: entered promiscuous mode [ 1374.008214][ T481] veth1_vlan: entered promiscuous mode [ 1374.035771][ T5872] m920x_read = error: -19 [ 1374.040484][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1374.113273][ T481] veth0_macvtap: entered promiscuous mode [ 1374.124178][ T481] veth1_macvtap: entered promiscuous mode [ 1374.175924][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1374.195850][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.215593][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1374.249270][ T5872] m920x_read = error: -19 [ 1374.253943][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1374.262723][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.281210][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1374.314143][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.337567][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1374.361270][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.363639][ T5909] corsair 0003:1B1C:1B3E.009D: unknown main item tag 0x0 [ 1374.389701][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1374.399539][ T5909] corsair 0003:1B1C:1B3E.009D: unknown main item tag 0x0 [ 1374.412702][ T5909] corsair 0003:1B1C:1B3E.009D: item fetching failed at offset 2/5 [ 1374.415919][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.432872][ T5909] corsair 0003:1B1C:1B3E.009D: parse failed [ 1374.440319][ T481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1374.448866][ T5872] m920x_read = error: -19 [ 1374.454288][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1374.488928][ T5909] corsair 0003:1B1C:1B3E.009D: probe with driver corsair failed with error -22 [ 1374.490058][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1374.529182][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.539987][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1374.551403][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.560078][ T54] Bluetooth: hci8: command tx timeout [ 1374.562689][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1374.578063][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.582460][ T5909] usb 8-1: USB disconnect, device number 89 [ 1374.591923][ T481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1374.647331][ T51] m920x_read = error: -19 [ 1374.651770][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1374.660433][ T481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.688297][ T481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1374.724377][ T481] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.745605][ T481] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.774961][ T481] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.795157][ T481] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.837774][ T5872] m920x_read = error: -19 [ 1374.842298][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1375.019505][ T51] m920x_read = error: -19 [ 1375.024912][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1375.045625][T23874] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1375.066739][T23874] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1375.101118][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1375.144062][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1375.222117][ T51] m920x_read = error: -19 [ 1375.226591][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1375.260217][ T1047] program syz.7.19371 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1375.340140][ T1050] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19372'. [ 1375.387751][ T1050] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19372'. [ 1375.425746][ T51] m920x_read = error: -19 [ 1375.430152][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1375.618139][T28265] m920x_read = error: -19 [ 1375.622554][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1375.799951][T28265] m920x_read = error: -19 [ 1375.807329][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1375.981296][ T51] m920x_read = error: -19 [ 1375.985962][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1376.195331][ T51] m920x_read = error: -19 [ 1376.199742][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1376.259064][ T1084] netlink: 277 bytes leftover after parsing attributes in process `syz.4.19384'. [ 1376.398024][ T51] m920x_read = error: -19 [ 1376.402477][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1376.601307][T28265] m920x_read = error: -19 [ 1376.605954][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1376.656639][ T1097] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.742189][ T51] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1376.784881][ T5872] m920x_read = error: -19 [ 1376.789449][ T54] Bluetooth: hci8: command tx timeout [ 1376.795912][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1376.866856][ T1107] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 1376.877750][ T3439] Bluetooth: hci9: Frame reassembly failed (-84) [ 1376.911339][ T51] usb 4-1: Using ep0 maxpacket: 32 [ 1376.917847][ T51] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1376.935717][ T51] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1376.953275][ T51] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1376.973366][ T51] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1376.983844][ T5872] m920x_read = error: -19 [ 1376.989022][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1377.010713][ T51] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1377.029321][ T51] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1377.047075][ T51] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1377.056307][ T51] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1377.067405][ T51] usb 4-1: config 0 descriptor?? [ 1377.179674][ T5828] m920x_read = error: -19 [ 1377.184116][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1377.205332][ T1097] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1377.302987][ T51] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1377.369974][ T1097] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1377.382582][ T51] m920x_read = error: -19 [ 1377.386965][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1377.479293][ T1097] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1377.527030][ T51] usb 4-1: USB disconnect, device number 4 [ 1377.539069][ T51] usblp0: removed [ 1377.563793][ T5828] m920x_read = error: -19 [ 1377.568262][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1377.622964][ T1097] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1377.648816][ T1097] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1377.680161][ T1097] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1377.727287][ T1097] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1377.756833][ T51] m920x_read = error: -19 [ 1377.761395][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1377.923120][ T1155] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1377.938090][ T51] m920x_read = error: -19 [ 1377.942991][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1377.950496][ T1155] bond0: (slave bond1): Enslaving as an active interface with an up link [ 1378.119654][ T5872] m920x_read = error: -19 [ 1378.124220][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1378.312890][ T51] m920x_read = error: -19 [ 1378.318265][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1378.514808][ T51] m920x_read = error: -19 [ 1378.519370][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1378.718667][ T51] m920x_read = error: -19 [ 1378.723602][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1378.911254][ T5872] m920x_read = error: -19 [ 1378.921863][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1379.006925][ T54] Bluetooth: hci9: Opcode 0x1003 failed: -110 [ 1379.107464][ T5872] m920x_read = error: -19 [ 1379.111884][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1379.121321][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 1379.253089][ T1233] netlink: 830 bytes leftover after parsing attributes in process `syz.0.19414'. [ 1379.296514][T28265] m920x_read = error: -19 [ 1379.296542][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1379.465750][T28265] m920x_read = error: -19 [ 1379.470948][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1379.530929][ T5910] usb 8-1: new high-speed USB device number 90 using dummy_hcd [ 1379.659065][T28265] m920x_read = error: -19 [ 1379.663622][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1379.704100][ T5910] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1379.739931][ T5910] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1379.784353][ T5910] usb 8-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1379.805803][ T5910] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1379.832265][ T5910] usb 8-1: config 0 descriptor?? [ 1379.851851][T28265] m920x_read = error: -19 [ 1379.856405][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.034709][T28265] m920x_read = error: -19 [ 1380.039275][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.237898][T28265] m920x_read = error: -19 [ 1380.242312][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.439489][T28265] m920x_read = error: -19 [ 1380.444086][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.599561][ T51] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1380.643231][T28265] m920x_read = error: -19 [ 1380.647646][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.749855][ T5910] hid-led 0003:27B8:01ED.009E: probe with driver hid-led failed with error -71 [ 1380.772836][ T5910] usb 8-1: USB disconnect, device number 90 [ 1380.784976][ T51] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1380.808439][ T51] usb 5-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 1380.822594][ T51] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1380.834781][T28265] m920x_read = error: -19 [ 1380.846039][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1380.858159][ T51] usb 5-1: config 0 descriptor?? [ 1381.016913][T28265] m920x_read = error: -19 [ 1381.027346][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1381.089328][ T51] usbhid 5-1:0.0: can't add hid device: -71 [ 1381.107429][ T51] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1381.119899][ T51] usb 5-1: USB disconnect, device number 14 [ 1381.198218][T28265] m920x_read = error: -19 [ 1381.208765][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1381.388868][ T1335] trusted_key: syz.3.19443 sent an empty control message without MSG_MORE. [ 1381.399576][T28265] m920x_read = error: -19 [ 1381.411272][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1381.604765][ T51] m920x_read = error: -19 [ 1381.609173][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1381.785529][ T1355] overlay: Unknown parameter ' [ 1381.785529][ T1355] time [ 1381.785529][ T1355] string [ 1381.785529][ T1355] statistic [ 1381.785529][ T1355] state [ 1381.785529][ T1355] realm [ 1381.785529][ T1355] rateest [ 1381.785529][ T1355] quota [ 1381.785529][ T1355] pkttype [ 1381.785529][ T1355] physdev [ 1381.785529][ T1355] cgroup [ 1381.785529][ T1355] cgroup [ 1381.785529][ T1355] cgroup [ 1381.785529][ T1355] owner [ 1381.785529][ T1355] nfacct [ 1381.785529][ T1355] nfacct [ 1381.785529][ T1355] mac [ 1381.785529][ T1355] limit [ 1381.785529][ T1355] ipvs [ 1381.785529][ T1355] helper [ 1381.785529][ T1355] devgroup [ 1381.785529][ T1355] cpu [ 1381.785529][ T1355] conntrack [ 1381.785529][ T1355] conntrack [ 1381.785529][ T1355] conntrack [ 1381.785529][ T1355] connlabel [ 1381.785529][ T1355] connbytes [ 1381.785529][ T1355] comment [ 1381.785529][ T1355] bpf [ 1381.785529][ T1355] bpf [ 1381.785529][ T1355] connmark [ 1381.785529][ T1355] mark [ 1381.785529][ T1355] rpfilter [ 1381.785529][ T1355] ah [ 1381.785529][ T1355] tcpmss [ 1381.785529][ T1355] socket [ 1381.785529][ T1355] socket [ 1381.785529][ T1355] socket [ 1381.785529][ T1355] socket [ 1381.785529][ T1355] sctp [ 1381.785529][ T1355] recent [ 1381.785529][ T1355] recent [ 1381.785529][ T1355] policy [ 1381.785529][ T1355] osf [ 1381.785529][ T1355] multiport [ 1381.785529][ T1355] length [ 1381.785529][ T1355] l2tp [ 1381.785529][ T1355] iprange [ 1381.785529][ T1355] ipcomp [ 1381.785529][ T1355] ttl [ 1381.785529][ T1355] hashlimit [ 1381.785529][ T1355] hashlimit [ 1381.785529][ T1355] hashlimit [ 1381.785529][ T1355] esp [ 1381.785529][ T1355] ecn [ 1381.785529][ T1355] tos [ 1381.785529][ T1355] dscp [ 1381.785529][ T1355] dccp [ 1381.785529][ T1355] connlimit [ 1381.785529][ T1355] cluster [ 1381.785529][ T1355] addrtype [ 1381.785529][ T1355] addrtype [ 1381.785529][ T1355] set [ 1381.785529][ T1355] set [ 1381.785529][ T1355] set [ 1381.785529][ T1355] set [ 1381.785529][ T1355] set [ 1381.785529][ T1355] icmp [ 1381.981964][ T51] m920x_read = error: -19 [ 1381.986403][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1382.068101][T28265] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 1382.160369][ T51] m920x_read = error: -19 [ 1382.172846][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1382.259750][T28265] usb 4-1: config 2 has an invalid interface number: 186 but max is 0 [ 1382.269237][T28265] usb 4-1: config 2 has no interface number 0 [ 1382.275389][T28265] usb 4-1: config 2 interface 186 has no altsetting 0 [ 1382.291130][T28265] usb 4-1: New USB device found, idVendor=0423, idProduct=000a, bcdDevice=8c.8f [ 1382.313126][T28265] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.345253][T28265] usb 4-1: Product: syz [ 1382.349501][T28265] usb 4-1: Manufacturer: syz [ 1382.364729][ T5828] m920x_read = error: -19 [ 1382.370186][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1382.379889][T28265] usb 4-1: SerialNumber: syz [ 1382.567013][ T51] m920x_read = error: -19 [ 1382.571612][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1382.758991][ T5828] m920x_read = error: -19 [ 1382.763534][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1382.951946][ T51] m920x_read = error: -19 [ 1382.956363][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1383.133635][ T51] m920x_read = error: -19 [ 1383.138272][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1383.290933][T28265] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.3-1, 00:00:00:00:00:00. [ 1383.326149][ T51] m920x_read = error: -19 [ 1383.330560][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1383.343629][T28265] usb 4-1: USB disconnect, device number 5 [ 1383.519683][ T51] m920x_read = error: -19 [ 1383.524183][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1383.711160][ T51] m920x_read = error: -19 [ 1383.722076][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1383.738430][ T29] audit: type=1326 audit(2000004864.765:14612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1383.794220][ T29] audit: type=1326 audit(2000004864.765:14613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1383.844956][ T29] audit: type=1326 audit(2000004864.784:14614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1383.904001][T28265] m920x_read = error: -19 [ 1383.908561][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1383.927384][ T29] audit: type=1326 audit(2000004864.793:14615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1383.959397][ T29] audit: type=1326 audit(2000004864.793:14616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.063523][ T29] audit: type=1326 audit(2000004864.793:14617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.095319][T28265] m920x_read = error: -19 [ 1384.105131][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1384.163112][ T29] audit: type=1326 audit(2000004864.793:14618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.223041][ T29] audit: type=1326 audit(2000004864.802:14619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=139 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.309661][ T51] m920x_read = error: -19 [ 1384.314082][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1384.337285][ T29] audit: type=1326 audit(2000004864.802:14620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.403778][ T29] audit: type=1326 audit(2000004864.802:14621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1432 comm="syz.7.19473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1384.501595][ T51] m920x_read = error: -19 [ 1384.506068][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1384.564129][ T1456] openvswitch: netlink: Invalid MD length 0 for MD type 0 [ 1384.586232][ T1456] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1384.682710][ T51] m920x_read = error: -19 [ 1384.687113][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1384.865063][T28265] m920x_read = error: -19 [ 1384.869545][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1385.057669][T28265] m920x_read = error: -19 [ 1385.062207][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1385.250336][T28265] m920x_read = error: -19 [ 1385.254743][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1385.453260][T28265] m920x_read = error: -19 [ 1385.457786][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1385.658320][ T51] m920x_read = error: -19 [ 1385.662741][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1385.870088][T28265] m920x_read = error: -19 [ 1385.875009][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1386.063201][T28265] m920x_read = error: -19 [ 1386.067633][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1386.273448][T28265] m920x_read = error: -19 [ 1386.287125][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1386.469141][T28265] m920x_read = error: -19 [ 1386.473712][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1386.661187][ T51] m920x_read = error: -19 [ 1386.665635][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1386.875775][ T51] m920x_read = error: -19 [ 1386.880207][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1386.954028][ T1529] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1387.088952][ T5828] m920x_read = error: -19 [ 1387.098047][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1387.314849][ T5828] m920x_read = error: -19 [ 1387.319368][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1387.526538][ T51] m920x_read = error: -19 [ 1387.531314][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1387.731290][ T51] m920x_read = error: -19 [ 1387.741420][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1387.954266][ T5828] m920x_read = error: -19 [ 1387.958773][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1388.189782][ T5828] m920x_read = error: -19 [ 1388.194305][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1388.382219][ T5828] m920x_read = error: -19 [ 1388.387712][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1388.575059][ T5828] m920x_read = error: -19 [ 1388.579513][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1388.758861][ T5828] m920x_read = error: -19 [ 1388.763348][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1388.831712][ T1601] netlink: 'syz.7.19541': attribute type 15 has an invalid length. [ 1388.971028][ T5828] m920x_read = error: -19 [ 1388.975553][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1389.051475][ T1605] netlink: 96 bytes leftover after parsing attributes in process `syz.7.19543'. [ 1389.162788][ T5828] m920x_read = error: -19 [ 1389.170709][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1389.387274][ T5828] m920x_read = error: -19 [ 1389.391691][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1389.611900][ T5828] m920x_read = error: -19 [ 1389.616307][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1389.689386][ T1623] netlink: 104 bytes leftover after parsing attributes in process `syz.7.19552'. [ 1389.804231][ T51] m920x_read = error: -19 [ 1389.808644][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1390.018023][ T5828] m920x_read = error: -19 [ 1390.022542][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1390.220922][ T5828] m920x_read = error: -19 [ 1390.225511][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1390.419470][ T5828] m920x_read = error: -19 [ 1390.431254][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1390.638202][ T5828] m920x_read = error: -19 [ 1390.642740][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1390.813420][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1390.813438][ T29] audit: type=1326 audit(2000004871.378:14623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1654 comm="syz.4.19564" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe1a1b8cda9 code=0x0 [ 1390.842548][ T5828] m920x_read = error: -19 [ 1390.846939][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1391.022860][ T51] m920x_read = error: -19 [ 1391.027296][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1391.204668][ T51] m920x_read = error: -19 [ 1391.211615][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1391.419299][ T51] m920x_read = error: -19 [ 1391.423802][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1391.611284][ T51] m920x_read = error: -19 [ 1391.615702][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1391.792871][ T51] m920x_read = error: -19 [ 1391.797296][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1392.007894][ T51] m920x_read = error: -19 [ 1392.023186][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1392.149891][ T5823] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1392.162047][ T5823] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1392.178775][ T5823] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1392.186887][ T5823] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1392.203247][ T5823] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1392.211698][ T5823] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1392.220812][ T51] m920x_read = error: -19 [ 1392.225494][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1392.324115][ T1684] wg1 speed is unknown, defaulting to 1000 [ 1392.455721][ T51] m920x_read = error: -19 [ 1392.460169][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1392.658517][T28265] m920x_read = error: -19 [ 1392.662999][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1392.831999][ T1684] chnl_net:caif_netlink_parms(): no params data found [ 1392.850064][T28265] m920x_read = error: -19 [ 1392.855701][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1392.923296][ T1806] netlink: 52 bytes leftover after parsing attributes in process `syz.3.19583'. [ 1393.054205][ T51] m920x_read = error: -19 [ 1393.058710][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1393.186631][ T1684] bridge0: port 1(bridge_slave_0) entered blocking state [ 1393.238375][ T1684] bridge0: port 1(bridge_slave_0) entered disabled state [ 1393.258154][T28265] m920x_read = error: -19 [ 1393.273790][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1393.289912][ T1684] bridge_slave_0: entered allmulticast mode [ 1393.314516][ T1684] bridge_slave_0: entered promiscuous mode [ 1393.351277][ T1684] bridge0: port 2(bridge_slave_1) entered blocking state [ 1393.376966][ T1684] bridge0: port 2(bridge_slave_1) entered disabled state [ 1393.419758][ T1684] bridge_slave_1: entered allmulticast mode [ 1393.429598][ T1684] bridge_slave_1: entered promiscuous mode [ 1393.470752][ T51] m920x_read = error: -19 [ 1393.475247][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1393.485022][ T1877] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19590'. [ 1393.579729][ T1684] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1393.624219][ T1684] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1393.684872][T28265] m920x_read = error: -19 [ 1393.689401][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1393.815769][ T1684] team0: Port device team_slave_0 added [ 1393.862049][ T1684] team0: Port device team_slave_1 added [ 1393.898966][T28265] m920x_read = error: -19 [ 1393.903662][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1393.968172][ T1684] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1393.999384][ T1684] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1394.056676][ T1684] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1394.080355][T28265] m920x_read = error: -19 [ 1394.084761][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1394.114453][ T1684] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1394.121452][ T1684] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1394.210493][ T1684] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1394.283699][T28265] m920x_read = error: -19 [ 1394.288116][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1394.476119][T28265] m920x_read = error: -19 [ 1394.480541][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1394.490782][ T54] Bluetooth: hci9: command tx timeout [ 1394.569781][ T1684] hsr_slave_0: entered promiscuous mode [ 1394.628055][ T1684] hsr_slave_1: entered promiscuous mode [ 1394.634385][ T1684] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1394.679488][T28265] m920x_read = error: -19 [ 1394.682582][ T1684] Cannot create hsr debugfs directory [ 1394.698447][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1394.893467][T28265] m920x_read = error: -19 [ 1394.897918][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1395.085497][T28265] m920x_read = error: -19 [ 1395.089997][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1395.221088][ T2054] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 1395.288400][ T51] m920x_read = error: -19 [ 1395.293692][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1395.425689][ T1684] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1395.477994][ T2088] netlink: 'syz.7.19612': attribute type 11 has an invalid length. [ 1395.502196][ T51] m920x_read = error: -19 [ 1395.512299][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1395.697615][ T1684] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1395.716379][T28265] m920x_read = error: -19 [ 1395.723018][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1395.919513][ T51] m920x_read = error: -19 [ 1395.925300][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1396.012563][ T1684] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1396.112858][T28265] m920x_read = error: -19 [ 1396.117295][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1396.283270][ T51] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1396.287206][ T1684] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1396.304068][ T5828] m920x_read = error: -19 [ 1396.308465][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1396.362331][ T29] audit: type=1400 audit(2000004876.570:14624): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=2127 comm="syz.0.19625" daddr=::ffff:172.20.20.255 dest=65533 [ 1396.465860][ T51] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1396.495707][ T51] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1396.507532][T28265] m920x_read = error: -19 [ 1396.511969][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1396.542267][ T51] usb 5-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 1396.572114][ T51] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1396.603756][ T51] usb 5-1: config 0 descriptor?? [ 1396.657030][ T2144] input: syz1 as /devices/virtual/input/input159 [ 1396.722518][T28265] m920x_read = error: -19 [ 1396.727072][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1396.735682][ T54] Bluetooth: hci9: command tx timeout [ 1396.790155][ T1684] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1396.821469][ T2160] program syz.0.19632 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1396.877368][ T1684] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1396.923838][ T5828] m920x_read = error: -19 [ 1396.929148][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1397.018986][ T1684] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1397.044950][ T1684] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1397.061712][ T51] hid-rmi 0003:17EF:6085.009F: hidraw0: USB HID v0.00 Device [HID 17ef:6085] on usb-dummy_hcd.4-1/input0 [ 1397.116574][ T5828] m920x_read = error: -19 [ 1397.120998][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1397.272504][ T1684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1397.294570][ T5828] usb 5-1: USB disconnect, device number 15 [ 1397.332696][T28265] m920x_read = error: -19 [ 1397.337302][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1397.356720][ T1684] 8021q: adding VLAN 0 to HW filter on device team0 [ 1397.408379][ T3439] bridge0: port 1(bridge_slave_0) entered blocking state [ 1397.415707][ T3439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1397.448925][ T3439] bridge0: port 2(bridge_slave_1) entered blocking state [ 1397.456107][ T3439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1397.523075][ T5828] m920x_read = error: -19 [ 1397.527525][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1397.706338][ T29] audit: type=1400 audit(2000004877.833:14625): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object=":" requested=w pid=2208 comm="syz.3.19643" daddr=fc02:: dest=51876 [ 1397.736327][ T5828] m920x_read = error: -19 [ 1397.741027][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1397.852712][ T2215] o2cb: This node has not been configured. [ 1397.869388][ T2215] o2cb: Cluster check failed. Fix errors before retrying. [ 1397.897357][ T2215] (syz.7.19644,2215,0):user_dlm_register:674 ERROR: status = -22 [ 1397.924775][ T2215] (syz.7.19644,2215,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "file0" [ 1397.940862][ T5828] m920x_read = error: -19 [ 1397.951003][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1397.965733][ T1684] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1398.153396][ T5872] m920x_read = error: -19 [ 1398.157963][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1398.346174][ T5828] m920x_read = error: -19 [ 1398.351621][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1398.405895][ T2234] netlink: 4 bytes leftover after parsing attributes in process `syz.7.19651'. [ 1398.531210][ T5828] m920x_read = error: -19 [ 1398.535622][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1398.673720][ T1684] veth0_vlan: entered promiscuous mode [ 1398.718951][ T1684] veth1_vlan: entered promiscuous mode [ 1398.741544][ T5828] m920x_read = error: -19 [ 1398.745966][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1398.817869][ T1684] veth0_macvtap: entered promiscuous mode [ 1398.862488][ T1684] veth1_macvtap: entered promiscuous mode [ 1398.934396][ T54] Bluetooth: hci9: command tx timeout [ 1398.957693][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1398.977019][T28265] m920x_read = error: -19 [ 1398.981428][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1398.998842][ T2256] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19657'. [ 1399.044384][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.070755][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1399.122554][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.156181][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1399.169888][T28265] m920x_read = error: -19 [ 1399.174281][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1399.182318][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.182344][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1399.182365][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.182387][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1399.182404][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.182423][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1399.182440][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.184419][ T1684] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1399.331758][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1399.360093][ T2265] loop6: detected capacity change from 0 to 524287999 [ 1399.383278][T28265] m920x_read = error: -19 [ 1399.387681][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1399.389732][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.407296][ C0] blk_print_req_error: 24 callbacks suppressed [ 1399.407314][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.422727][ C0] buffer_io_error: 24 callbacks suppressed [ 1399.422745][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.440518][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.449786][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.482108][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1399.511318][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.534780][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1399.565274][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.585990][ T5872] m920x_read = error: -19 [ 1399.585989][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1399.586014][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.590504][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1399.625213][ T1684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1399.651625][ T1684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1399.694735][ T1684] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1399.727450][ T2267] Invalid logical block size (3) [ 1399.741864][ T1684] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1399.759956][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.769187][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.790518][ T5872] m920x_read = error: -19 [ 1399.799914][ T1684] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1399.801218][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.808724][ T1684] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1399.808770][ T1684] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1399.835543][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.844943][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.854154][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.856287][ T2278] netlink: 12 bytes leftover after parsing attributes in process `syz.3.19667'. [ 1399.871402][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1399.880398][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.880438][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.887135][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.906954][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.915195][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.924423][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.932335][ T2265] ldm_validate_partition_table(): Disk read failed. [ 1399.941377][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.950654][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.959307][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1399.968530][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1399.980130][ T2265] Dev loop6: unable to read RDB block 0 [ 1400.025240][ T2265] loop6: unable to read partition table [ 1400.031116][ T2265] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 1400.046382][ T5872] m920x_read = error: -19 [ 1400.052163][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1400.238220][ T5872] m920x_read = error: -19 [ 1400.242892][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1400.252696][T31222] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1400.281125][T31222] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1400.418212][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1400.427528][ T5828] m920x_read = error: -19 [ 1400.444279][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1400.464642][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1400.644399][ T5872] m920x_read = error: -19 [ 1400.653610][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1400.837267][ T5872] m920x_read = error: -19 [ 1400.841883][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1400.871010][ T2311] netlink: 'syz.0.19676': attribute type 3 has an invalid length. [ 1400.908644][ T2311] netlink: 'syz.0.19676': attribute type 3 has an invalid length. [ 1401.004636][ T29] audit: type=1326 audit(2000004880.910:14626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.069791][ T5828] m920x_read = error: -19 [ 1401.080551][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1401.118006][ T29] audit: type=1326 audit(2000004880.910:14627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.159650][ T54] Bluetooth: hci9: command tx timeout [ 1401.218900][ T29] audit: type=1326 audit(2000004880.947:14628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.275526][ T5828] m920x_read = error: -19 [ 1401.279937][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1401.359981][ T29] audit: type=1326 audit(2000004880.947:14629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.458528][ T29] audit: type=1326 audit(2000004880.947:14630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.510402][ T51] m920x_read = error: -19 [ 1401.515846][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1401.537573][ T29] audit: type=1326 audit(2000004880.947:14631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.595132][ T29] audit: type=1326 audit(2000004880.947:14632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.658343][ T29] audit: type=1326 audit(2000004880.947:14633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=297 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.692032][ T51] m920x_read = error: -19 [ 1401.701694][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1401.719522][ T29] audit: type=1326 audit(2000004880.947:14634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.757464][ T29] audit: type=1326 audit(2000004880.957:14635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2317 comm="syz.7.19677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72ed58cda9 code=0x7ffc0000 [ 1401.885142][ T5868] usb 8-1: new high-speed USB device number 91 using dummy_hcd [ 1401.895447][ T5828] m920x_read = error: -19 [ 1401.900035][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1402.047566][ T5868] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1402.059308][ T5868] usb 8-1: New USB device found, idVendor=056a, idProduct=0336, bcdDevice= 0.00 [ 1402.069558][ T5868] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1402.088046][ T51] m920x_read = error: -19 [ 1402.094979][ T5868] usb 8-1: config 0 descriptor?? [ 1402.097823][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1402.301789][ T51] m920x_read = error: -19 [ 1402.306205][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1402.493964][ T51] m920x_read = error: -19 [ 1402.498365][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1402.561795][ T5868] wacom 0003:056A:0336.00A0: unknown main item tag 0x0 [ 1402.579484][ T5868] wacom 0003:056A:0336.00A0: unknown main item tag 0x0 [ 1402.602571][ T5868] wacom 0003:056A:0336.00A0: hidraw0: USB HID v0.00 Device [HID 056a:0336] on usb-dummy_hcd.7-1/input0 [ 1402.686536][ T5828] m920x_read = error: -19 [ 1402.691034][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1402.779389][ T51] usb 8-1: USB disconnect, device number 91 [ 1402.855228][ T2371] wg1 speed is unknown, defaulting to 1000 [ 1402.889691][ T5872] m920x_read = error: -19 [ 1402.894265][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1403.007468][ T5828] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1403.081858][ T5872] m920x_read = error: -19 [ 1403.086278][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1403.107096][ T2419] wg1 speed is unknown, defaulting to 1000 [ 1403.178847][ T5828] usb 6-1: Using ep0 maxpacket: 8 [ 1403.192014][ T5828] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1403.226377][ T5828] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1403.261427][ T5828] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1403.278983][ T5872] m920x_read = error: -19 [ 1403.283383][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1403.335436][ T5828] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1403.382374][ T5828] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1403.392923][ T2452] netlink: 40 bytes leftover after parsing attributes in process `syz.3.19700'. [ 1403.436013][ T5828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1403.520233][ T5872] m920x_read = error: -19 [ 1403.525034][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1403.708822][ T5828] usb 6-1: GET_CAPABILITIES returned 0 [ 1403.730756][ T5828] usbtmc 6-1:16.0: can't read capabilities [ 1403.737225][ T51] m920x_read = error: -19 [ 1403.741859][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1403.873049][ T2482] netlink: 32 bytes leftover after parsing attributes in process `syz.4.19707'. [ 1403.893097][ T2482] sch_tbf: peakrate 4 is lower than or equals to rate 5 ! [ 1403.926346][ T5828] m920x_read = error: -19 [ 1403.932623][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1403.945543][ T2484] syz.3.19708: attempt to access beyond end of device [ 1403.945543][ T2484] nbd3: rw=0, sector=64, nr_sectors = 1 limit=0 [ 1403.960207][ T2484] syz.3.19708: attempt to access beyond end of device [ 1403.960207][ T2484] nbd3: rw=0, sector=256, nr_sectors = 1 limit=0 [ 1403.962413][ T5910] usb 6-1: USB disconnect, device number 41 [ 1403.973453][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 1403.973708][ T2484] syz.3.19708: attempt to access beyond end of device [ 1403.973708][ T2484] nbd3: rw=0, sector=512, nr_sectors = 1 limit=0 [ 1403.973779][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 1403.973802][ T2484] UDF-fs: warning (device nbd3): udf_load_vrs: No anchor found [ 1403.973818][ T2484] UDF-fs: Scanning with blocksize 512 failed [ 1404.052292][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.052292][ T2484] nbd3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 1404.127531][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.127531][ T2484] nbd3: rw=0, sector=512, nr_sectors = 2 limit=0 [ 1404.141702][ T5828] m920x_read = error: -19 [ 1404.146080][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1404.159417][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 1404.170441][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.170441][ T2484] nbd3: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 1404.184453][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 1404.220456][ T2484] UDF-fs: warning (device nbd3): udf_load_vrs: No anchor found [ 1404.259143][ T2484] UDF-fs: Scanning with blocksize 1024 failed [ 1404.304964][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.304964][ T2484] nbd3: rw=0, sector=64, nr_sectors = 4 limit=0 [ 1404.319488][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.319488][ T2484] nbd3: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 1404.333708][ T51] m920x_read = error: -19 [ 1404.338078][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1404.347585][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 1404.358812][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.358812][ T2484] nbd3: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 1404.377507][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 1404.396091][ T2484] UDF-fs: warning (device nbd3): udf_load_vrs: No anchor found [ 1404.412444][ T2484] UDF-fs: Scanning with blocksize 2048 failed [ 1404.429294][ T2484] syz.3.19708: attempt to access beyond end of device [ 1404.429294][ T2484] nbd3: rw=0, sector=64, nr_sectors = 8 limit=0 [ 1404.453448][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 1404.482527][ T2484] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 1404.497649][ T2484] UDF-fs: warning (device nbd3): udf_load_vrs: No anchor found [ 1404.512576][ T2484] UDF-fs: Scanning with blocksize 4096 failed [ 1404.520080][ T5828] m920x_read = error: -19 [ 1404.525265][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1404.560718][ T2484] UDF-fs: warning (device nbd3): udf_fill_super: No partition found (1) [ 1404.686956][ T2515] siw: device registration error -23 [ 1404.706807][ T5828] m920x_read = error: -19 [ 1404.711234][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1404.888873][ T5828] m920x_read = error: -19 [ 1404.893280][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1405.041671][ T2534] netlink: 'syz.0.19719': attribute type 1 has an invalid length. [ 1405.059929][ T2534] netlink: 224 bytes leftover after parsing attributes in process `syz.0.19719'. [ 1405.080893][ T5828] m920x_read = error: -19 [ 1405.085537][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1405.263618][ T5828] m920x_read = error: -19 [ 1405.268040][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1405.441312][ T2565] program syz.7.19727 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1405.510685][ T5828] m920x_read = error: -19 [ 1405.515083][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1405.597144][ T2576] netlink: 4 bytes leftover after parsing attributes in process `syz.7.19731'. [ 1405.711970][ T5828] m920x_read = error: -19 [ 1405.730654][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1405.950184][ T51] m920x_read = error: -19 [ 1405.954601][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1406.036534][T23874] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1406.139451][ T5828] m920x_read = error: -19 [ 1406.143858][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1406.253780][T23874] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1406.321697][ T51] m920x_read = error: -19 [ 1406.326302][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1406.514264][ T5828] m920x_read = error: -19 [ 1406.518669][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1406.588689][T23874] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1406.661097][ T2607] tun0: tun_chr_ioctl cmd 1074025678 [ 1406.667516][ T2607] tun0: group set to 0 [ 1406.748844][ T5828] m920x_read = error: -19 [ 1406.756197][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1406.950276][T23874] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1406.973956][ T5828] m920x_read = error: -19 [ 1406.989271][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1407.069649][ T2622] vivid-003: disconnect [ 1407.098186][ T2620] vivid-003: reconnect [ 1407.197807][ T51] m920x_read = error: -19 [ 1407.202237][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1407.284959][T28668] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1407.301449][T28668] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1407.316379][T28668] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1407.330204][T28668] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1407.342480][T28668] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1407.351166][T28668] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1407.413086][ T5828] m920x_read = error: -19 [ 1407.417511][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1407.591017][T23874] bridge_slave_1: left allmulticast mode [ 1407.600424][T23874] bridge_slave_1: left promiscuous mode [ 1407.608478][ T5828] m920x_read = error: -19 [ 1407.612856][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1407.624174][T23874] bridge0: port 2(bridge_slave_1) entered disabled state [ 1407.677083][T23874] bridge_slave_0: left allmulticast mode [ 1407.688860][T23874] bridge_slave_0: left promiscuous mode [ 1407.699223][T23874] bridge0: port 1(bridge_slave_0) entered disabled state [ 1407.818504][ T5828] m920x_read = error: -19 [ 1407.834042][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1407.925057][T28265] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1408.048399][ T5828] m920x_read = error: -19 [ 1408.054125][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1408.107460][T28265] usb 6-1: Using ep0 maxpacket: 32 [ 1408.124984][T28265] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1408.148554][T28265] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1408.177104][T28265] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1408.202785][T28265] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1408.224503][ T58] m920x_read = error: -19 [ 1408.229197][ T58] dvb-usb: error -19 while querying for an remote control event. [ 1408.238426][T28265] usb 6-1: config 1 interface 1 has no altsetting 0 [ 1408.261152][T28265] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1408.320385][T28265] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.328453][T28265] usb 6-1: Product: syz [ 1408.363365][T28265] usb 6-1: Manufacturer: syz [ 1408.368046][T28265] usb 6-1: SerialNumber: syz [ 1408.406114][ T58] m920x_read = error: -19 [ 1408.410611][ T58] dvb-usb: error -19 while querying for an remote control event. [ 1408.601810][ T5828] m920x_read = error: -19 [ 1408.606241][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1408.648194][T28265] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1408.679393][T28265] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1408.688517][ T5823] Bluetooth: hci4: command 0x0406 tx timeout [ 1408.742829][T28265] usb 6-1: USB disconnect, device number 42 [ 1408.759328][ T5910] usb 8-1: new full-speed USB device number 92 using dummy_hcd [ 1408.781088][ T5828] m920x_read = error: -19 [ 1408.785715][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1408.931657][ T5910] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 255, changing to 4 [ 1408.951660][ T5910] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 5672, setting to 1023 [ 1408.980385][ T5910] usb 8-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1408.997250][ T5910] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.008775][T28265] m920x_read = error: -19 [ 1409.013164][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1409.017455][ T5910] usb 8-1: Product: syz [ 1409.058563][ T5910] usb 8-1: Manufacturer: syz [ 1409.063440][ T5910] usb 8-1: SerialNumber: syz [ 1409.096871][ T5910] usb 8-1: config 0 descriptor?? [ 1409.110328][ T5910] streamzap 8-1:0.0: streamzap_probe: endpoint doesn't match input device 0208 [ 1409.199856][T28265] m920x_read = error: -19 [ 1409.204262][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1409.236530][T23874] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1409.252880][T23874] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1409.275717][T23874] bond0 (unregistering): Released all slaves [ 1409.298906][ T2625] wg1 speed is unknown, defaulting to 1000 [ 1409.383787][T28265] usb 8-1: USB disconnect, device number 92 [ 1409.393605][T23874] tipc: Left network mode [ 1409.411508][ T5872] m920x_read = error: -19 [ 1409.416106][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1409.626397][T28265] m920x_read = error: -19 [ 1409.628389][ T54] Bluetooth: hci7: command tx timeout [ 1409.634467][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1409.851352][T28265] m920x_read = error: -19 [ 1409.855745][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1410.073844][T28265] m920x_read = error: -19 [ 1410.083170][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1410.266216][ T51] m920x_read = error: -19 [ 1410.270806][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1410.294184][T23874] hsr_slave_0: left promiscuous mode [ 1410.320615][T23874] hsr_slave_1: left promiscuous mode [ 1410.326885][T23874] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1410.383550][T23874] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1410.420665][T23874] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1410.450181][T23874] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1410.457942][ T51] m920x_read = error: -19 [ 1410.462341][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1410.532865][ T5910] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1410.555820][T23874] veth1_macvtap: left promiscuous mode [ 1410.568292][T23874] veth0_macvtap: left promiscuous mode [ 1410.588724][T23874] veth1_vlan: left promiscuous mode [ 1410.594087][T23874] veth0_vlan: left promiscuous mode [ 1410.672252][ T51] m920x_read = error: -19 [ 1410.676790][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1410.716766][ T5910] usb 5-1: config 0 has no interfaces? [ 1410.728224][ T5910] usb 5-1: New USB device found, idVendor=dd3d, idProduct=0321, bcdDevice=a1.c9 [ 1410.759969][ T5910] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.789187][ T5910] usb 5-1: Product: syz [ 1410.800108][ T5910] usb 5-1: Manufacturer: syz [ 1410.811800][ T5910] usb 5-1: SerialNumber: syz [ 1410.825004][ T5910] usb 5-1: config 0 descriptor?? [ 1410.875004][ T51] m920x_read = error: -19 [ 1410.879526][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1411.079346][ T51] m920x_read = error: -19 [ 1411.083758][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1411.093338][ T5910] usb 5-1: USB disconnect, device number 16 [ 1411.292432][T28265] m920x_read = error: -19 [ 1411.296962][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1411.486008][T28265] m920x_read = error: -19 [ 1411.490425][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1411.689414][T28265] m920x_read = error: -19 [ 1411.693824][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1411.848512][ T54] Bluetooth: hci7: command tx timeout [ 1411.882280][T28265] m920x_read = error: -19 [ 1411.886688][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1412.033496][T29219] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1412.083312][T28265] m920x_read = error: -19 [ 1412.087842][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1412.227681][T29219] usb 5-1: Using ep0 maxpacket: 32 [ 1412.276604][T28265] m920x_read = error: -19 [ 1412.277675][T29219] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 1412.281013][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1412.297895][T29219] usb 5-1: config 0 has no interface number 0 [ 1412.300076][T29219] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1412.318514][T29219] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.370470][T29219] usb 5-1: Product: syz [ 1412.386997][T29219] usb 5-1: Manufacturer: syz [ 1412.420579][T29219] usb 5-1: SerialNumber: syz [ 1412.438589][T29219] usb 5-1: config 0 descriptor?? [ 1412.449938][T29219] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1412.479187][T28265] m920x_read = error: -19 [ 1412.483597][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1412.667332][ T51] m920x_read = error: -19 [ 1412.672705][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1412.690309][T29219] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1412.720121][T29219] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1412.830012][T23874] team0 (unregistering): Port device team_slave_1 removed [ 1412.842617][T28265] m920x_read = error: -19 [ 1412.847005][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1413.029763][T23874] team0 (unregistering): Port device team_slave_0 removed [ 1413.037273][T28265] m920x_read = error: -19 [ 1413.041644][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1413.163160][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1413.163741][T28265] usb 5-1: USB disconnect, device number 17 [ 1413.197758][T28265] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1413.214059][T28265] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1413.248651][ T51] m920x_read = error: -19 [ 1413.253065][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1413.263847][T28265] quatech2 5-1:0.51: device disconnected [ 1413.438112][ T5872] m920x_read = error: -19 [ 1413.443892][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1413.623130][ T5872] m920x_read = error: -19 [ 1413.627562][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1413.826019][ T5872] m920x_read = error: -19 [ 1413.830424][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1414.029417][ T5872] m920x_read = error: -19 [ 1414.033860][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1414.082985][ T54] Bluetooth: hci7: command tx timeout [ 1414.222459][ T5872] m920x_read = error: -19 [ 1414.226872][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1414.445905][ T5872] m920x_read = error: -19 [ 1414.450331][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1414.587428][ T2625] chnl_net:caif_netlink_parms(): no params data found [ 1414.628474][ T2995] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1414.629156][ T5872] m920x_read = error: -19 [ 1414.649735][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1414.713605][ T3004] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19792'. [ 1414.862853][T28265] m920x_read = error: -19 [ 1414.867273][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1415.029699][ T3045] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1415.039583][ T3045] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1415.049159][ T3045] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1415.059341][ T3045] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1415.077337][ T5872] m920x_read = error: -19 [ 1415.081962][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1415.091523][ T3045] vxlan0: entered promiscuous mode [ 1415.097036][ T3045] vxlan0: entered allmulticast mode [ 1415.104849][ T2625] bridge0: port 1(bridge_slave_0) entered blocking state [ 1415.112895][ T2625] bridge0: port 1(bridge_slave_0) entered disabled state [ 1415.121484][ T2625] bridge_slave_0: entered allmulticast mode [ 1415.150436][ T2625] bridge_slave_0: entered promiscuous mode [ 1415.186957][ T2625] bridge0: port 2(bridge_slave_1) entered blocking state [ 1415.243465][ T2625] bridge0: port 2(bridge_slave_1) entered disabled state [ 1415.260284][ T5872] m920x_read = error: -19 [ 1415.264710][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1415.269818][ T2625] bridge_slave_1: entered allmulticast mode [ 1415.298042][ T2625] bridge_slave_1: entered promiscuous mode [ 1415.445289][ T2625] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1415.461979][ T5872] m920x_read = error: -19 [ 1415.466414][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1415.480678][ T2625] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1415.580887][ T3104] netlink: 36 bytes leftover after parsing attributes in process `syz.0.19801'. [ 1415.618890][ T2625] team0: Port device team_slave_0 added [ 1415.662917][ T2625] team0: Port device team_slave_1 added [ 1415.678108][ T5872] m920x_read = error: -19 [ 1415.682574][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1415.772740][ T2625] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1415.790578][ T2625] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1415.867917][ T2625] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1415.868422][ T5872] m920x_read = error: -19 [ 1415.899171][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1415.903407][ T2625] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1415.926011][ T2625] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1416.015836][ T2625] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1416.085154][ T3154] libceph: resolve '0.0' (ret=-3): failed [ 1416.092663][ T5872] m920x_read = error: -19 [ 1416.097129][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1416.259799][ T2625] hsr_slave_0: entered promiscuous mode [ 1416.296938][ T5872] m920x_read = error: -19 [ 1416.300635][ T2625] hsr_slave_1: entered promiscuous mode [ 1416.303253][ T54] Bluetooth: hci7: command tx timeout [ 1416.318513][ T2625] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1416.326836][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1416.335263][ T2625] Cannot create hsr debugfs directory [ 1416.499209][ T5872] m920x_read = error: -19 [ 1416.503630][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1416.714283][ T5872] m920x_read = error: -19 [ 1416.719579][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1416.797855][T29219] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1416.915592][ T51] m920x_read = error: -19 [ 1416.920035][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1416.959653][T29219] usb 6-1: Using ep0 maxpacket: 16 [ 1416.983409][T29219] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 1417.012743][T29219] usb 6-1: config 0 has no interface number 0 [ 1417.040668][T29219] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1417.075980][T29219] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1417.081312][ T3279] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19819'. [ 1417.108430][T29219] usb 6-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 1417.120397][ T5872] m920x_read = error: -19 [ 1417.124783][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1417.137408][T29219] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1417.141544][ T3279] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19819'. [ 1417.185518][T29219] usb 6-1: config 0 descriptor?? [ 1417.343527][ T51] m920x_read = error: -19 [ 1417.347935][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1417.535634][T28265] m920x_read = error: -19 [ 1417.540054][T28265] dvb-usb: error -19 while querying for an remote control event. [ 1417.649634][ T2625] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1417.664307][ T5909] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1417.665665][ T2625] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1417.728117][ T51] m920x_read = error: -19 [ 1417.732518][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1417.785104][ T2625] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1417.818784][ T2625] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1417.840238][ T5909] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1417.867018][T29219] input: HID 28bd:0071 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:28BD:0071.00A1/input/input163 [ 1417.890615][ T5909] usb 5-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 1417.931124][ T51] m920x_read = error: -19 [ 1417.936744][ T5909] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1417.937192][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1417.948408][T29219] input: HID 28bd:0071 Pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:28BD:0071.00A1/input/input164 [ 1417.975092][ T5909] usb 5-1: config 0 descriptor?? [ 1417.990909][T29219] uclogic 0003:28BD:0071.00A1: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.5-1/input1 [ 1418.063871][ T2625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1418.116053][T29219] usb 6-1: USB disconnect, device number 43 [ 1418.131722][ T2625] 8021q: adding VLAN 0 to HW filter on device team0 [ 1418.156332][ T51] m920x_read = error: -19 [ 1418.160880][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1418.183633][T22733] bridge0: port 1(bridge_slave_0) entered blocking state [ 1418.190948][T22733] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1418.218771][ T51] usb 5-1: USB disconnect, device number 18 [ 1418.248374][ T3368] program syz.0.19830 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1418.260503][T22733] bridge0: port 2(bridge_slave_1) entered blocking state [ 1418.267699][T22733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1418.348587][ T5872] m920x_read = error: -19 [ 1418.353096][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1418.541142][ T51] m920x_read = error: -19 [ 1418.545563][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1418.628786][ T2625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1418.730020][ T2625] veth0_vlan: entered promiscuous mode [ 1418.755312][ T51] m920x_read = error: -19 [ 1418.759951][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1418.779658][ T2625] veth1_vlan: entered promiscuous mode [ 1418.908478][ T2625] veth0_macvtap: entered promiscuous mode [ 1418.962978][ T2625] veth1_macvtap: entered promiscuous mode [ 1418.969652][ T51] m920x_read = error: -19 [ 1418.974038][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1419.037534][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.099178][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.130771][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.163196][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.174078][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.185394][ T51] m920x_read = error: -19 [ 1419.189772][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1419.207170][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.230152][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.252659][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.275514][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.327741][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.349492][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1419.371600][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.385003][ T51] m920x_read = error: -19 [ 1419.389411][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1419.408486][ T2625] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1419.460707][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1419.489733][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.512256][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1419.543289][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.577416][ T51] m920x_read = error: -19 [ 1419.581868][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1419.605718][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1419.641564][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.672979][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1419.687508][ T3409] netlink: 60 bytes leftover after parsing attributes in process `syz.5.19843'. [ 1419.709810][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.742872][ T2625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1419.763100][ T2625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1419.784361][ T2625] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1419.792855][ T51] m920x_read = error: -19 [ 1419.798416][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1419.815797][ T2625] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1419.830238][ T2625] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1419.847944][ T2625] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1419.872979][ T29] audit: type=1326 audit(2000004898.561:14636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3421 comm="syz.4.19847" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe1a1b8cda9 code=0x0 [ 1419.873215][ T2625] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1419.984064][ T51] m920x_read = error: -19 [ 1419.988483][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1420.160868][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1420.189526][ T51] m920x_read = error: -19 [ 1420.197528][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1420.219380][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1420.294689][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1420.305615][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1420.411325][ T5828] m920x_read = error: -19 [ 1420.415836][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1420.614613][ T51] m920x_read = error: -19 [ 1420.619146][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1420.806926][ T51] m920x_read = error: -19 [ 1420.818978][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1420.915693][ T3462] netlink: 'syz.5.19859': attribute type 1 has an invalid length. [ 1420.945759][ T3462] netlink: 'syz.5.19859': attribute type 2 has an invalid length. [ 1421.029633][ T51] m920x_read = error: -19 [ 1421.044409][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1421.245441][ T51] m920x_read = error: -19 [ 1421.267538][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1421.459234][ T51] m920x_read = error: -19 [ 1421.463741][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1421.644896][ T3493] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19872'. [ 1421.675943][ T3493] netlink: 20 bytes leftover after parsing attributes in process `syz.3.19872'. [ 1421.687608][ T51] m920x_read = error: -19 [ 1421.692040][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1421.886841][ T5872] m920x_read = error: -19 [ 1421.902153][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1422.111506][ T5872] m920x_read = error: -19 [ 1422.116298][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1422.208055][ T30] INFO: task syz.2.18128:27903 blocked for more than 143 seconds. [ 1422.228678][ T30] Not tainted 6.14.0-rc1-syzkaller-00020-g0de63bb7d919 #0 [ 1422.228680][ T5910] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1422.260057][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1422.268847][ T30] task:syz.2.18128 state:D stack:21784 pid:27903 tgid:27900 ppid:26208 task_flags:0x400140 flags:0x00004004 [ 1422.335714][ T5872] m920x_read = error: -19 [ 1422.340393][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1422.362884][ T30] Call Trace: [ 1422.375937][ T30] [ 1422.388023][ T30] __schedule+0x18bc/0x4c40 [ 1422.415655][ T30] ? preempt_schedule_notrace_thunk+0x1a/0x30 [ 1422.434500][ T30] ? __pfx___schedule+0x10/0x10 [ 1422.440302][ T30] ? __pfx_lock_release+0x10/0x10 [ 1422.452755][ T5910] usb 4-1: Using ep0 maxpacket: 16 [ 1422.479051][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1422.487291][ T5910] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1422.500456][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1422.508414][ T5910] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1422.519762][ T30] ? schedule+0x90/0x320 [ 1422.524074][ T30] schedule+0x14b/0x320 [ 1422.529244][ T5872] m920x_read = error: -19 [ 1422.529269][ T5872] dvb-usb: error -19 while querying for an remote control event. [ 1422.549315][ T5910] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1422.573072][ T5910] usb 4-1: config 0 descriptor?? [ 1422.577464][ T30] schedule_preempt_disabled+0x13/0x30 [ 1422.585329][ T30] __mutex_lock+0x817/0x1010 [ 1422.590089][ T30] ? __mutex_lock+0x602/0x1010 [ 1422.595761][ T30] ? nfsd_nl_rpc_status_get_dumpit+0xdc/0x1a60 [ 1422.602056][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 1422.608367][ T30] ? stack_trace_save+0x118/0x1d0 [ 1422.614333][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 1422.619885][ T30] nfsd_nl_rpc_status_get_dumpit+0xdc/0x1a60 [ 1422.627484][ T30] ? kasan_save_track+0x51/0x80 [ 1422.632525][ T30] ? kasan_save_track+0x3f/0x80 [ 1422.638508][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 1422.643476][ T30] ? kmalloc_reserve+0x111/0x2a0 [ 1422.649238][ T30] ? __alloc_skb+0x1f3/0x440 [ 1422.656151][ T30] ? netlink_dump+0x239/0xe10 [ 1422.660989][ T30] ? __netlink_dump_start+0x5a2/0x790 [ 1422.667729][ T30] ? genl_rcv_msg+0x88c/0xec0 [ 1422.672534][ T30] ? netlink_rcv_skb+0x1e3/0x430 [ 1422.678866][ T30] ? genl_rcv+0x28/0x40 [ 1422.683161][ T30] ? netlink_unicast+0x7f6/0x990 [ 1422.688989][ T30] ? netlink_sendmsg+0x8e4/0xcb0 [ 1422.694106][ T30] ? __sock_sendmsg+0x221/0x270 [ 1422.700817][ T51] m920x_read = error: -19 [ 1422.705349][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1422.714302][ T30] ? ____sys_sendmsg+0x52a/0x7e0 [ 1422.719440][ T30] ? __sys_sendmsg+0x269/0x350 [ 1422.724986][ T30] ? do_syscall_64+0xf3/0x230 [ 1422.729788][ T30] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.737146][ T30] ? __pfx_nfsd_nl_rpc_status_get_dumpit+0x10/0x10 [ 1422.764148][ T30] ? rcu_is_watching+0x15/0xb0 [ 1422.769040][ T30] ? trace_kmalloc+0x1f/0xd0 [ 1422.774551][ T30] ? __kmalloc_node_track_caller_noprof+0x2a8/0x4c0 [ 1422.781277][ T30] ? __build_skb_around+0x245/0x3d0 [ 1422.787247][ T30] ? __alloc_skb+0x28f/0x440 [ 1422.791884][ T30] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.804700][ T30] ? __pfx___alloc_skb+0x10/0x10 [ 1422.810115][ T30] genl_dumpit+0x10d/0x1b0 [ 1422.814593][ T30] netlink_dump+0x64d/0xe10 [ 1422.819486][ T30] ? __pfx_netlink_dump+0x10/0x10 [ 1422.824618][ T30] ? __asan_memset+0x23/0x50 [ 1422.829756][ T30] ? genl_start+0x4ae/0x6d0 [ 1422.834327][ T30] __netlink_dump_start+0x5a2/0x790 [ 1422.840234][ T30] genl_rcv_msg+0x88c/0xec0 [ 1422.844798][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1422.850577][ T30] ? __pfx_genl_start+0x10/0x10 [ 1422.855508][ T30] ? __pfx_genl_dumpit+0x10/0x10 [ 1422.862276][ T30] ? __pfx_genl_done+0x10/0x10 [ 1422.867121][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 1422.876634][ T30] ? __pfx_nfsd_nl_rpc_status_get_dumpit+0x10/0x10 [ 1422.884042][ T51] m920x_read = error: -19 [ 1422.888422][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1422.897259][ T30] ? __pfx___might_resched+0x10/0x10 [ 1422.903327][ T30] netlink_rcv_skb+0x1e3/0x430 [ 1422.908184][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1422.915060][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1422.920431][ T30] ? __netlink_deliver_tap+0x7aa/0x7f0 [ 1422.926960][ T30] genl_rcv+0x28/0x40 [ 1422.930991][ T30] netlink_unicast+0x7f6/0x990 [ 1422.936779][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 1422.942130][ T30] ? __virt_addr_valid+0x45f/0x530 [ 1422.948033][ T30] ? __phys_addr_symbol+0x2f/0x70 [ 1422.953142][ T30] ? __check_object_size+0x47a/0x730 [ 1422.959504][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 1422.964360][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1422.970427][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1422.975759][ T30] __sock_sendmsg+0x221/0x270 [ 1422.988917][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 1422.993785][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1423.000003][ T30] ? __fget_files+0x2a/0x410 [ 1423.004743][ T30] ? __fget_files+0x2a/0x410 [ 1423.010041][ T30] __sys_sendmsg+0x269/0x350 [ 1423.014692][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 1423.022171][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1423.026431][ T5910] mcp2221 0003:04D8:00DD.00A2: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 1423.029383][ T30] ? do_syscall_64+0x100/0x230 [ 1423.046894][ T30] ? do_syscall_64+0xb6/0x230 [ 1423.053146][ T30] do_syscall_64+0xf3/0x230 [ 1423.057712][ T30] ? clear_bhb_loop+0x35/0x90 [ 1423.063205][ T5828] m920x_read = error: -19 [ 1423.067587][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1423.076311][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1423.082265][ T30] RIP: 0033:0x7ff129d8cda9 [ 1423.087774][ T30] RSP: 002b:00007ff127bf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1423.099828][ T30] RAX: ffffffffffffffda RBX: 00007ff129fa5fa0 RCX: 00007ff129d8cda9 [ 1423.132100][ T30] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 [ 1423.141640][ T30] RBP: 00007ff129e0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 1423.150207][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1423.159645][ T30] R13: 0000000000000000 R14: 00007ff129fa5fa0 R15: 00007fff92f6b928 [ 1423.167729][ T30] [ 1423.171129][ T30] [ 1423.171129][ T30] Showing all locks held in the system: [ 1423.178914][ T30] 2 locks held by kworker/u8:0/11: [ 1423.185181][ T30] #0: ffff88801cf35148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 1423.212637][ T30] #1: ffffc90000107c60 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 1423.233569][ T30] 1 lock held by khungtaskd/30: [ 1423.238521][ T30] #0: ffffffff8e9387e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 [ 1423.249638][ T5828] m920x_read = error: -19 [ 1423.254023][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1423.277882][ T30] 2 locks held by kworker/u8:7/3439: [ 1423.283286][ T30] #0: ffff88801cf35148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 1423.303576][ T30] #1: ffffc9000cc0fc60 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 1423.332161][ T30] 2 locks held by getty/5581: [ 1423.336942][ T30] #0: ffff888035af20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1423.349806][ T30] #1: ffffc900033332f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 [ 1423.360925][ T30] 2 locks held by syz-executor/5827: [ 1423.366951][ T30] #0: ffff88803463c0e0 (&type->s_umount_key#88){++++}-{4:4}, at: deactivate_super+0xb5/0xf0 [ 1423.378315][ T30] #1: ffffffff8ec02d48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 1423.388715][ T30] 2 locks held by kworker/u8:5/22733: [ 1423.395899][ T30] #0: ffff88801cf35148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 1423.408431][ T30] #1: ffffc9001b95fc60 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 1423.443678][ T30] 2 locks held by syz-executor/9437: [ 1423.450232][ T5828] m920x_read = error: -19 [ 1423.454636][ T5828] dvb-usb: error -19 while querying for an remote control event. [ 1423.468097][ T30] #0: ffff888054b8c0e0 (&type->s_umount_key#88){++++}-{4:4}, at: deactivate_super+0xb5/0xf0 [ 1423.478422][ T30] #1: ffffffff8ec02d48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 1423.506677][ T30] 2 locks held by syz.6.17585/25376: [ 1423.514398][ T30] #0: ffffffff8fd11bb0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1423.531803][ T5828] usb 4-1: USB disconnect, device number 6 [ 1423.540460][ T30] #1: ffffffff8ec02d48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 [ 1423.556830][ T30] 3 locks held by syz.2.18128/27903: [ 1423.562619][ T30] #0: ffffffff8fd11bb0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1423.572876][ T30] #1: ffff88805bd666c8 (nlk_cb_mutex-GENERIC){+.+.}-{4:4}, at: __netlink_dump_start+0x119/0x790 [ 1423.585147][ T30] #2: ffffffff8ec02d48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_rpc_status_get_dumpit+0xdc/0x1a60 [ 1423.597943][ T30] 3 locks held by kworker/0:0/29219: [ 1423.603356][ T30] #0: ffff88801ac80d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 1423.615421][ T30] #1: ffffc90003527c60 (xfrm_state_gc_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 1423.626827][ T30] #2: ffffffff8e93dcb8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x830 [ 1423.640367][ T51] m920x_read = error: -19 [ 1423.644765][ T51] dvb-usb: error -19 while querying for an remote control event. [ 1423.653075][ T30] 1 lock held by syz.8.19142/32239: [ 1423.653098][ T30] #0: ffff88803463c0e0 (&type->s_umount_key#88){++++}-{4:4}, at: super_lock+0x27c/0x400 [ 1423.653188][ T30] 1 lock held by syz.8.19142/32242: [ 1423.653202][ T30] #0: ffff88803463c0e0 (&type->s_umount_key#88){++++}-{4:4}, at: super_lock+0x27c/0x400 [ 1423.653497][ T30] [ 1423.706115][ T30] ============================================= [ 1423.706115][ T30] [ 1423.715434][ T30] NMI backtrace for cpu 0 [ 1423.715452][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-00020-g0de63bb7d919 #0 [ 1423.715476][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 1423.715497][ T30] Call Trace: [ 1423.715506][ T30] [ 1423.715516][ T30] dump_stack_lvl+0x241/0x360 [ 1423.715557][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1423.715591][ T30] ? __pfx__printk+0x10/0x10 [ 1423.715634][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 1423.715665][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1423.715692][ T30] ? _printk+0xd5/0x120 [ 1423.715720][ T30] ? __pfx__printk+0x10/0x10 [ 1423.715750][ T30] ? __wake_up_klogd+0xcc/0x110 [ 1423.715775][ T30] ? __pfx__printk+0x10/0x10 [ 1423.715806][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 1423.715835][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1423.715860][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 1423.715887][ T30] watchdog+0x1058/0x10a0 [ 1423.715914][ T30] ? watchdog+0x1ea/0x10a0 [ 1423.715946][ T30] ? __pfx_watchdog+0x10/0x10 [ 1423.715972][ T30] kthread+0x7a9/0x920 [ 1423.715998][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716027][ T30] ? __pfx_watchdog+0x10/0x10 [ 1423.716054][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716078][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716110][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716135][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 1423.716159][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 1423.716185][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716213][ T30] ret_from_fork+0x4b/0x80 [ 1423.716237][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.716265][ T30] ret_from_fork_asm+0x1a/0x30 [ 1423.716303][ T30] [ 1423.716339][ T30] Sending NMI from CPU 0 to CPUs 1: [ 1423.835964][ T51] m920x_read = error: -19 [ 1423.840027][ C1] NMI backtrace for cpu 1 [ 1423.840041][ C1] CPU: 1 UID: 0 PID: 51 Comm: kworker/1:1 Not tainted 6.14.0-rc1-syzkaller-00020-g0de63bb7d919 #0 [ 1423.840061][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 1423.840074][ C1] Workqueue: events dvb_usb_read_remote_control [ 1423.840103][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 1423.840132][ C1] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 cc cc cc cc f3 0f 1e fa 89 f6 31 d2 e9 e3 9a af 03 0f 1f [ 1423.840148][ C1] RSP: 0018:ffffc90000a18e60 EFLAGS: 00000046 [ 1423.840163][ C1] RAX: 000000000001f6da RBX: 0000000000000020 RCX: 0000000000000838 [ 1423.840175][ C1] RDX: 0000000000000000 RSI: 000000000001f6da RDI: 0000000000000838 [ 1423.840186][ C1] RBP: 000000000001f6da R08: ffffffff81affd59 R09: 1ffffffff20344ee [ 1423.840198][ C1] R10: dffffc0000000000 R11: ffffffff81691480 R12: 00000000001f6cfa [ 1423.840211][ C1] R13: dffffc0000000000 R14: 00000000100058eb R15: ffff8880b8728340 [ 1423.840224][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 1423.840239][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1423.840251][ C1] CR2: 0000001b2e008ff8 CR3: 000000000e738000 CR4: 00000000003526f0 [ 1423.840266][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1423.840277][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1423.840288][ C1] Call Trace: [ 1423.840294][ C1] [ 1423.840303][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 1423.840323][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 1423.840348][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1423.840366][ C1] ? nmi_handle+0x2a/0x5a0 [ 1423.840398][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1423.840417][ C1] ? nmi_handle+0x14f/0x5a0 [ 1423.840440][ C1] ? nmi_handle+0x2a/0x5a0 [ 1423.840465][ C1] ? native_apic_msr_write+0x39/0x50 [ 1423.840503][ C1] ? default_do_nmi+0x63/0x160 [ 1423.840521][ C1] ? exc_nmi+0x123/0x1f0 [ 1423.840537][ C1] ? end_repeat_nmi+0xf/0x53 [ 1423.840562][ C1] ? __pfx_lapic_next_event+0x10/0x10 [ 1423.840585][ C1] ? clockevents_program_event+0x189/0x350 [ 1423.840608][ C1] ? native_apic_msr_write+0x39/0x50 [ 1423.840634][ C1] ? native_apic_msr_write+0x39/0x50 [ 1423.840660][ C1] ? native_apic_msr_write+0x39/0x50 [ 1423.840685][ C1] [ 1423.840692][ C1] [ 1423.840697][ C1] lapic_next_event+0x11/0x20 [ 1423.840724][ C1] clockevents_program_event+0x1c1/0x350 [ 1423.840747][ C1] hrtimer_interrupt+0x5b7/0xa40 [ 1423.840784][ C1] __sysvec_apic_timer_interrupt+0x110/0x420 [ 1423.840808][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1423.840829][ C1] [ 1423.840835][ C1] [ 1423.840842][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1423.840866][ C1] RIP: 0010:vprintk_emit+0x700/0xa10 [ 1423.840891][ C1] Code: 00 e8 e4 d3 20 00 4c 8d bc 24 a0 00 00 00 4d 85 e4 75 07 e8 d2 d3 20 00 eb 06 e8 cb d3 20 00 fb 49 bc 00 00 00 00 00 fc ff df <48> c7 c7 80 43 81 8e 31 f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 [ 1423.840906][ C1] RSP: 0018:ffffc90000bb78a0 EFLAGS: 00000293 [ 1423.840920][ C1] RAX: ffffffff819e89f5 RBX: 0000000000000000 RCX: ffff8880222c5a00 [ 1423.840932][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1423.840942][ C1] RBP: ffffc90000bb79b0 R08: ffffffff819e89ce R09: 1ffffffff285873a [ 1423.840955][ C1] R10: dffffc0000000000 R11: fffffbfff285873b R12: dffffc0000000000 [ 1423.840968][ C1] R13: 1ffff92000176f18 R14: ffffffff819e8830 R15: ffffc90000bb7940 [ 1423.840981][ C1] ? vprintk_emit+0x530/0xa10 [ 1423.841008][ C1] ? vprintk_emit+0x6ce/0xa10 [ 1423.841031][ C1] ? vprintk_emit+0x6f5/0xa10 [ 1423.841061][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 1423.841088][ C1] ? kasan_quarantine_put+0xdc/0x230 [ 1423.841107][ C1] ? usb_control_msg+0x35a/0x4c0 [ 1423.841132][ C1] _printk+0xd5/0x120 [ 1423.841157][ C1] ? m920x_rc_core_query+0xd5/0x510 [ 1423.841175][ C1] ? __pfx__printk+0x10/0x10 [ 1423.841199][ C1] ? __kasan_kmalloc+0x98/0xb0 [ 1423.841222][ C1] m920x_rc_core_query+0x2c8/0x510 [ 1423.841240][ C1] ? process_scheduled_works+0x976/0x1840 [ 1423.841259][ C1] dvb_usb_read_remote_control+0xb8/0x1b0 [ 1423.841278][ C1] process_scheduled_works+0xa66/0x1840 [ 1423.841309][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 1423.841332][ C1] ? assign_work+0x364/0x3d0 [ 1423.841352][ C1] worker_thread+0x870/0xd30 [ 1423.841377][ C1] ? __kthread_parkme+0x169/0x1d0 [ 1423.841398][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1423.841417][ C1] kthread+0x7a9/0x920 [ 1423.841437][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841458][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1423.841478][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841498][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841521][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841541][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1423.841560][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 1423.841580][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841602][ C1] ret_from_fork+0x4b/0x80 [ 1423.841621][ C1] ? __pfx_kthread+0x10/0x10 [ 1423.841643][ C1] ret_from_fork_asm+0x1a/0x30 [ 1423.841668][ C1] [ 1423.843274][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 1423.843296][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-00020-g0de63bb7d919 #0 [ 1423.843324][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 1423.843339][ T30] Call Trace: [ 1423.843350][ T30] [ 1423.843361][ T30] dump_stack_lvl+0x241/0x360 [ 1423.843405][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1423.843442][ T30] ? __pfx__printk+0x10/0x10 [ 1423.843480][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1423.843519][ T30] ? vscnprintf+0x5d/0x90 [ 1423.843547][ T30] panic+0x349/0x880 [ 1423.843582][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 1423.843611][ T30] ? __pfx_panic+0x10/0x10 [ 1423.843641][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 1423.843677][ T30] ? __irq_work_queue_local+0x137/0x410 [ 1423.843707][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 1423.843738][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 1423.843764][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 1423.843792][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 1423.843821][ T30] watchdog+0x1097/0x10a0 [ 1423.843851][ T30] ? watchdog+0x1ea/0x10a0 [ 1423.843885][ T30] ? __pfx_watchdog+0x10/0x10 [ 1423.843914][ T30] kthread+0x7a9/0x920 [ 1423.843943][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.843974][ T30] ? __pfx_watchdog+0x10/0x10 [ 1423.844003][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.844032][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.844064][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.844092][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 1423.844118][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 1423.844146][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.844177][ T30] ret_from_fork+0x4b/0x80 [ 1423.844205][ T30] ? __pfx_kthread+0x10/0x10 [ 1423.844235][ T30] ret_from_fork_asm+0x1a/0x30 [ 1423.844274][ T30] [ 1423.846645][ T30] Kernel Offset: disabled