last executing test programs: 4.765921252s ago: executing program 0 (id=14943): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000ffc000/0x4000)=nil}) 4.464253449s ago: executing program 0 (id=14946): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000040435522050000000000010902240001000000000904000001030000000921000000012205000905810300000000006f04aafeafa8aa85a5d83927745b63930f7aa8ab45385c805620805e44730b", @ANYBLOB="9fa1bcb239e52b"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 2.897676367s ago: executing program 1 (id=14967): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000680)=[{0x0}, {&(0x7f00000000c0)='&\v', 0xfdef}], 0x2}}], 0x1, 0x4) 2.866983338s ago: executing program 1 (id=14969): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)="d744784ca67c0398246d848e6df22054de2bd8ca3da64dfdea7d8eb74ffe057d7469066c6ca034a2677ce0c1c25e2b2a825d677e0fbac312a7da165cd5db94fa38cdf3a3f3f93b912a7515e0b1e441a3be644a296bcc765e7adc9ddb4d14376a69cbfcd2ddd156ba432349e96debeda2", 0x70}], 0x1}, 0x0) 2.819379751s ago: executing program 1 (id=14970): r0 = syz_io_uring_setup(0x39, &(0x7f0000000580)={0x0, 0xe7b7, 0x13500}, &(0x7f0000000240)=0x0, &(0x7f0000001880)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_UNLINKAT={0x24, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x0, {0x0, r3}}) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 2.746324232s ago: executing program 1 (id=14973): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) name_to_handle_at(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)=@FILEID_UDF_WITHOUT_PARENT={0xc}, &(0x7f0000000240), 0x0) 2.642929974s ago: executing program 1 (id=14974): r0 = syz_open_dev$sndpcmc(&(0x7f00000003c0), 0x0, 0x0) mmap(&(0x7f0000001000/0xe000)=nil, 0xe000, 0x0, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/net', 0x0, 0x0) getdents(r1, &(0x7f0000000fc0)=""/4096, 0x1000) 2.437677291s ago: executing program 0 (id=14977): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1002, @empty}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}], 0x10) 2.437362933s ago: executing program 3 (id=14978): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x1, 0x1, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f00000000c0)=0x1) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x26, 0x1, 0x4, 0x0, 0x8d}) 2.414151046s ago: executing program 1 (id=14979): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000011000500000000000000000007000000", @ANYRES32=r2, @ANYBLOB="00000000007f000014001a80100005800c000780080001"], 0x34}}, 0x0) 2.369249604s ago: executing program 0 (id=14980): r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000000, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x7, 0x4) 2.030004271s ago: executing program 0 (id=14983): unshare(0x68060200) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="043e0606"], 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 2.029675675s ago: executing program 3 (id=14984): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x33, &(0x7f0000000700)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x11, 0x0, @opaque='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}}}}}, 0x0) 1.8456823s ago: executing program 3 (id=14986): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'virt_wifi0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=@newlink={0x94, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0x300}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x54, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0xc}}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xf, 0x5}}, @IFLA_VLAN_INGRESS_QOS={0x10, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x1}}]}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6d}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1}}]}, @IFLA_VLAN_ID={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x94}}, 0x0) 1.809376246s ago: executing program 2 (id=14987): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$netlink(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)={0x3c, 0x2d, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=r2}, @nested={0xb, 0x0, 0x0, 0x1, [@generic="976b6408686030"]}, @nested={0x18, 0x1, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}]}, 0x3c}], 0x1}, 0x0) 1.729275497s ago: executing program 2 (id=14988): 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)={&(0x7f0000000080)={0x34, r2, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1ff}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x980}]]}, 0x34}}, 0x0) 1.613350761s ago: executing program 4 (id=14989): r0 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x3, 0x9}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000001440)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001400)='./file0\x00', 0x200, 0x1000}) io_uring_enter(r0, 0x49fd, 0x1e29, 0x1, 0x0, 0x0) 1.433140047s ago: executing program 4 (id=14990): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x8, 0x2) write$binfmt_misc(r0, &(0x7f0000000040), 0x4) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x8, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x7, 0x2, 0x1, 0x0, 0x1}) 1.432256775s ago: executing program 3 (id=14991): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000180)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x40}, {0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty}, {0x0, 0x4e21, 0x8}}}}}, 0x0) 1.373844454s ago: executing program 2 (id=14992): r0 = syz_open_dev$loop(&(0x7f0000000180), 0x7, 0x2480) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe102008948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00000014000800000000000000007f", [0x0, 0xfffffffffffffffd]}}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) 1.308249785s ago: executing program 0 (id=14993): openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009b23fd406d04c1088dee000000010902240001000000000904000000ff0100000724", @ANYRES16=r0], 0x0) 1.241651071s ago: executing program 3 (id=14994): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x84, @remote, 0x0, 0x0, 'nq\x00'}, 0x2c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000009200)=[@in={0x2, 0x0, @remote}], 0x10) 1.170182552s ago: executing program 2 (id=14995): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x41, &(0x7f0000000940)=@framed={{}, [@map_idx_val={0x18, 0x8, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x7}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x50}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8e}, @btf_id, @snprintf, @func, @tail_call, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ringbuf_output={{}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x8000000}, @tail_call]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) 1.14895708s ago: executing program 4 (id=14996): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0xe3edd16a85a39945, &(0x7f0000000240)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @random="0003a362c7e1"}, 0x14) 991.599021ms ago: executing program 2 (id=14997): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x2000) 991.294717ms ago: executing program 4 (id=14998): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 539.208752ms ago: executing program 2 (id=14999): unshare(0x40000000) syz_usb_connect(0x0, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001b3ebd40d80483009c83010203010902"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000840)={0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x4, 0x4e22, @rand_addr=0x64010101}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='lo\x00', 0xffffffff}) 538.99428ms ago: executing program 4 (id=15000): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0) 382.708481ms ago: executing program 3 (id=15001): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ipvlan1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000540)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0x0, 0x8, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x6}}}}]}, 0x78}}, 0x0) 0s ago: executing program 4 (id=15002): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xfdef) kernel console output (not intermixed with test programs): erent from the interface descriptor's value: 3 [ 858.454581][ T25] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 858.463777][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 858.561134][ T3048] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 858.577834][T23685] m920x_read = error: -19 [ 858.587081][T23685] dvb-usb: error -19 while querying for an remote control event. [ 858.733150][ T25] usb 2-1: GET_CAPABILITIES returned 0 [ 858.752083][ T25] usbtmc 2-1:16.0: can't read capabilities [ 858.759969][ T5471] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 858.771922][ T5471] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 858.786810][ T5471] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 858.794028][ T25] m920x_read = error: -19 [ 858.799717][ T3048] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 858.810321][ T25] dvb-usb: error -19 while querying for an remote control event. [ 858.819881][ T5471] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 858.827912][ T5471] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 858.847499][ T5471] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 858.978628][ T5521] m920x_read = error: -19 [ 858.983033][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 858.994727][ T5521] usb 2-1: USB disconnect, device number 74 [ 859.133248][ T5471] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 859.150399][T23685] m920x_read = error: -19 [ 859.154798][T23685] dvb-usb: error -19 while querying for an remote control event. [ 859.162940][ T5471] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 859.175588][ T5471] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 859.185124][ T5471] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 859.192968][ T5471] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 859.217771][ T5471] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 859.309667][ T3048] bridge_slave_1: left allmulticast mode [ 859.328435][ T3048] bridge_slave_1: left promiscuous mode [ 859.334202][ T3048] bridge0: port 2(bridge_slave_1) entered disabled state [ 859.377993][T23685] m920x_read = error: -19 [ 859.382383][T23685] dvb-usb: error -19 while querying for an remote control event. [ 859.393634][ T3048] bridge_slave_0: left allmulticast mode [ 859.402903][ T3048] bridge_slave_0: left promiscuous mode [ 859.416178][ T3048] bridge0: port 1(bridge_slave_0) entered disabled state [ 859.555196][ T5471] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 859.582008][T23685] m920x_read = error: -19 [ 859.582040][ T5471] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 859.596753][T23685] dvb-usb: error -19 while querying for an remote control event. [ 859.617579][ T5471] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 859.633618][ T5471] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 859.644315][ T5471] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 859.652783][ T5471] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 859.792474][ T25] m920x_read = error: -19 [ 859.813684][ T25] dvb-usb: error -19 while querying for an remote control event. [ 859.987288][ T25] m920x_read = error: -19 [ 859.991698][ T25] dvb-usb: error -19 while querying for an remote control event. [ 860.177879][ T5521] m920x_read = error: -19 [ 860.182265][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 860.333967][ T3048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 860.345880][ T3048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 860.356616][ T3048] bond0 (unregistering): Released all slaves [ 860.364845][T23685] m920x_read = error: -19 [ 860.372743][T23685] dvb-usb: error -19 while querying for an remote control event. [ 860.441728][ T4707] chnl_net:caif_netlink_parms(): no params data found [ 860.549813][T23685] m920x_read = error: -19 [ 860.554220][T23685] dvb-usb: error -19 while querying for an remote control event. [ 860.717074][ T5521] m920x_read = error: -19 [ 860.721628][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 860.727254][ T5523] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 860.810649][ T3048] hsr_slave_0: left promiscuous mode [ 860.822229][ T3048] hsr_slave_1: left promiscuous mode [ 860.835367][ T3048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 860.843355][ T3048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 860.851780][ T3048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 860.862654][ T3048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 860.887249][ T3048] veth1_macvtap: left promiscuous mode [ 860.892986][ T3048] veth0_macvtap: left promiscuous mode [ 860.902220][ T3048] veth1_vlan: left promiscuous mode [ 860.907573][ T5521] m920x_read = error: -19 [ 860.909913][T22310] Bluetooth: hci0: command tx timeout [ 860.911917][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 860.928846][ T3048] veth0_vlan: left promiscuous mode [ 860.928943][ T5523] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 860.945738][ T5523] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 860.955618][ T5523] usb 5-1: New USB device found, idVendor=046d, idProduct=c532, bcdDevice= 0.00 [ 860.964998][ T5523] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 860.988599][ T5523] usb 5-1: config 0 descriptor?? [ 861.069657][ T5521] m920x_read = error: -19 [ 861.074054][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 861.257097][ T5521] m920x_read = error: -19 [ 861.262695][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 861.297608][T22310] Bluetooth: hci2: command tx timeout [ 861.448981][ T5521] m920x_read = error: -19 [ 861.453344][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 861.565363][ T3048] team0 (unregistering): Port device team_slave_1 removed [ 861.625736][ T3048] team0 (unregistering): Port device team_slave_0 removed [ 861.637172][ T5521] m920x_read = error: -19 [ 861.641561][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 861.669264][ T5521] usb 5-1: USB disconnect, device number 79 [ 861.715222][T22310] Bluetooth: hci3: command tx timeout [ 861.830006][T23685] m920x_read = error: -19 [ 861.834396][T23685] dvb-usb: error -19 while querying for an remote control event. [ 862.007665][ T5521] m920x_read = error: -19 [ 862.012070][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.187085][ T5521] m920x_read = error: -19 [ 862.191691][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.244767][ T4707] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.252662][ T4707] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.260676][ T4707] bridge_slave_0: entered allmulticast mode [ 862.273976][ T4707] bridge_slave_0: entered promiscuous mode [ 862.319838][ T4707] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.343881][ T4707] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.367594][ T5521] m920x_read = error: -19 [ 862.374132][ T4707] bridge_slave_1: entered allmulticast mode [ 862.380384][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.408268][ T4707] bridge_slave_1: entered promiscuous mode [ 862.537212][ T5521] m920x_read = error: -19 [ 862.541630][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.547307][ T937] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 862.610412][ T4707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.649401][ T4707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.734899][ T937] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x92, changing to 0x82 [ 862.750256][ T5521] m920x_read = error: -19 [ 862.753155][ T937] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 862.754625][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.776566][ T937] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 862.787424][ T937] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 862.796940][ T4707] team0: Port device team_slave_0 added [ 862.820672][ T4707] team0: Port device team_slave_1 added [ 862.868244][ T4734] chnl_net:caif_netlink_parms(): no params data found [ 862.871208][ T937] usb 5-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=9e.7f [ 862.894424][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.902623][ T937] usb 5-1: Product: syz [ 862.906819][ T937] usb 5-1: Manufacturer: syz [ 862.911663][ T937] usb 5-1: SerialNumber: syz [ 862.922323][ T937] usb 5-1: config 0 descriptor?? [ 862.931065][ T937] redrat3 5-1:0.0: Couldn't find all endpoints [ 862.937991][ T5521] m920x_read = error: -19 [ 862.942365][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 862.977159][T22310] Bluetooth: hci0: command tx timeout [ 863.001030][ T4707] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.028741][ T4707] 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. [ 863.074647][ T4707] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.137379][ T5521] m920x_read = error: -19 [ 863.138410][ T4716] chnl_net:caif_netlink_parms(): no params data found [ 863.141757][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 863.230430][ T4707] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.244882][ T4707] 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. [ 863.245620][ T937] usb 5-1: USB disconnect, device number 80 [ 863.271727][ T4707] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.297041][ T25] m920x_read = error: -19 [ 863.308666][ T25] dvb-usb: error -19 while querying for an remote control event. [ 863.378727][T22310] Bluetooth: hci2: command tx timeout [ 863.421723][ T3048] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.460153][ T4707] hsr_slave_0: entered promiscuous mode [ 863.466545][ T4707] hsr_slave_1: entered promiscuous mode [ 863.483253][ T4707] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 863.490999][ T25] m920x_read = error: -19 [ 863.495467][ T25] dvb-usb: error -19 while querying for an remote control event. [ 863.513793][ T4707] Cannot create hsr debugfs directory [ 863.568373][ T3048] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.649400][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.658123][ T4734] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.665477][ T4734] bridge_slave_0: entered allmulticast mode [ 863.672381][ T4734] bridge_slave_0: entered promiscuous mode [ 863.678562][T23685] m920x_read = error: -19 [ 863.682920][T23685] dvb-usb: error -19 while querying for an remote control event. [ 863.714869][ T3048] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.760660][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.771892][ T4734] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.779436][T22310] Bluetooth: hci3: command tx timeout [ 863.785260][ T4734] bridge_slave_1: entered allmulticast mode [ 863.792547][ T4734] bridge_slave_1: entered promiscuous mode [ 863.797078][ T25] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 863.847027][ T5521] m920x_read = error: -19 [ 863.851602][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 863.923109][ T3048] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.967595][ T25] usb 5-1: Using ep0 maxpacket: 16 [ 863.981393][ T4716] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.988709][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 863.988743][ T25] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 863.988770][ T25] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x92, changing to 0x82 [ 863.988797][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 863.988820][ T25] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 863.990986][ T25] usb 5-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 864.033893][ T4716] bridge0: port 1(bridge_slave_0) entered disabled state [ 864.051484][ T5521] m920x_read = error: -19 [ 864.067312][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 864.075511][ T25] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 864.097681][ T25] usb 5-1: Product: syz [ 864.101894][ T25] usb 5-1: Manufacturer: syz [ 864.106513][ T25] usb 5-1: SerialNumber: syz [ 864.127223][ T4716] bridge_slave_0: entered allmulticast mode [ 864.128834][ T25] usb 5-1: config 0 descriptor?? [ 864.134194][ T4716] bridge_slave_0: entered promiscuous mode [ 864.159732][ T25] usb 5-1: NFC: intf ffff88807e33e000 id ffffffff8f31af20 [ 864.191364][ T4716] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.201471][ T25] nfcmrvl 5-1:0.0: NFC: registered with nci successfully [ 864.211141][ T4716] bridge0: port 2(bridge_slave_1) entered disabled state [ 864.233329][ T25] m920x_read = error: -19 [ 864.237289][ T4716] bridge_slave_1: entered allmulticast mode [ 864.244041][ T25] dvb-usb: error -19 while querying for an remote control event. [ 864.247440][ T4716] bridge_slave_1: entered promiscuous mode [ 864.261096][ T4734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 864.273357][ T4734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 864.419960][ T25] usb 5-1: USB disconnect, device number 81 [ 864.438645][ T25] usb 5-1: NFC: intf ffff88807e33e000 [ 864.474277][ T4716] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 864.474431][ T5521] m920x_read = error: -19 [ 864.500860][ T4716] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 864.512822][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 864.551831][ T4734] team0: Port device team_slave_0 added [ 864.562401][ T4734] team0: Port device team_slave_1 added [ 864.687148][ T1167] m920x_read = error: -19 [ 864.691543][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 864.772652][ T4716] team0: Port device team_slave_0 added [ 864.785256][ T4716] team0: Port device team_slave_1 added [ 864.810873][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 864.832634][ T4734] 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. [ 864.867291][ T25] m920x_read = error: -19 [ 864.871691][ T25] dvb-usb: error -19 while querying for an remote control event. [ 864.877016][ T4734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 865.038541][ T25] m920x_read = error: -19 [ 865.042949][ T25] dvb-usb: error -19 while querying for an remote control event. [ 865.057186][T22310] Bluetooth: hci0: command tx timeout [ 865.092042][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 865.100522][ T4734] 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. [ 865.126541][ T4734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 865.227473][T23685] m920x_read = error: -19 [ 865.231961][T23685] dvb-usb: error -19 while querying for an remote control event. [ 865.255903][ T3048] bridge_slave_1: left allmulticast mode [ 865.269201][ T3048] bridge_slave_1: left promiscuous mode [ 865.275043][ T3048] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.290139][ T3048] bridge_slave_0: left allmulticast mode [ 865.295975][ T3048] bridge_slave_0: left promiscuous mode [ 865.303698][ T3048] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.327262][ T25] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 865.414572][ T5521] m920x_read = error: -19 [ 865.420699][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 865.457186][T22310] Bluetooth: hci2: command tx timeout [ 865.484033][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 865.497273][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 865.507438][ T25] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 865.519259][ T25] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 865.529639][ T25] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 865.545652][ T25] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 865.561813][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 865.597255][ T5521] m920x_read = error: -19 [ 865.607433][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 865.778401][ T5521] m920x_read = error: -19 [ 865.789557][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 865.797810][ T25] usb 2-1: GET_CAPABILITIES returned 0 [ 865.803339][ T25] usbtmc 2-1:16.0: can't read capabilities [ 865.864449][T22310] Bluetooth: hci3: command tx timeout [ 865.895645][ T3048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 865.913711][ T3048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 865.924400][ T3048] bond0 (unregistering): Released all slaves [ 865.934697][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 865.947260][ T4716] 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. [ 865.973964][ T4716] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 865.987241][ T25] m920x_read = error: -19 [ 865.989656][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 865.991602][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.007053][ T4716] 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. [ 866.033663][ T4716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 866.036084][ T25] usb 2-1: USB disconnect, device number 75 [ 866.162720][T23685] m920x_read = error: -19 [ 866.167509][T23685] dvb-usb: error -19 while querying for an remote control event. [ 866.338510][ T25] m920x_read = error: -19 [ 866.342899][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.393480][ T4734] hsr_slave_0: entered promiscuous mode [ 866.403609][ T4734] hsr_slave_1: entered promiscuous mode [ 866.420270][ T4734] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 866.436829][ T4734] Cannot create hsr debugfs directory [ 866.527268][ T25] m920x_read = error: -19 [ 866.531679][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.617723][ T4716] hsr_slave_0: entered promiscuous mode [ 866.628093][ T4716] hsr_slave_1: entered promiscuous mode [ 866.636374][ T4716] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 866.646517][ T4716] Cannot create hsr debugfs directory [ 866.697120][ T25] m920x_read = error: -19 [ 866.701514][ T25] dvb-usb: error -19 while querying for an remote control event. [ 866.723516][ T3048] hsr_slave_0: left promiscuous mode [ 866.746827][ T3048] hsr_slave_1: left promiscuous mode [ 866.753330][ T3048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 866.771826][ T3048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 866.792254][ T3048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 866.804208][ T3048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 866.859006][ T3048] veth1_macvtap: left promiscuous mode [ 866.864603][ T3048] veth0_macvtap: left promiscuous mode [ 866.872180][ T3048] veth1_vlan: left promiscuous mode [ 866.879202][ T3048] veth0_vlan: left promiscuous mode [ 866.887581][ T25] m920x_read = error: -19 [ 866.891992][ T25] dvb-usb: error -19 while querying for an remote control event. [ 867.057410][ T25] m920x_read = error: -19 [ 867.061920][ T25] dvb-usb: error -19 while querying for an remote control event. [ 867.137244][T22310] Bluetooth: hci0: command tx timeout [ 867.228193][ T25] m920x_read = error: -19 [ 867.232590][ T25] dvb-usb: error -19 while querying for an remote control event. [ 867.407102][ T5521] m920x_read = error: -19 [ 867.411622][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 867.546863][T22310] Bluetooth: hci2: command tx timeout [ 867.576977][ T5521] m920x_read = error: -19 [ 867.581371][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 867.610346][ T3048] team0 (unregistering): Port device team_slave_1 removed [ 867.674464][ T3048] team0 (unregistering): Port device team_slave_0 removed [ 867.765281][ T5521] m920x_read = error: -19 [ 867.769802][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 867.937139][T22310] Bluetooth: hci3: command tx timeout [ 867.942564][ T5521] m920x_read = error: -19 [ 867.942590][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 868.115050][ T25] m920x_read = error: -19 [ 868.119650][ T25] dvb-usb: error -19 while querying for an remote control event. [ 868.293940][ T25] m920x_read = error: -19 [ 868.298645][ T25] dvb-usb: error -19 while querying for an remote control event. [ 868.325969][ T4879] netlink: 284 bytes leftover after parsing attributes in process `syz.1.14510'. [ 868.458419][ T25] m920x_read = error: -19 [ 868.462826][ T25] dvb-usb: error -19 while querying for an remote control event. [ 868.628726][ T4707] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 868.637069][ T25] m920x_read = error: -19 [ 868.641452][ T25] dvb-usb: error -19 while querying for an remote control event. [ 868.707667][ T4707] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 868.739998][ T4707] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 868.847093][ T25] m920x_read = error: -19 [ 868.851503][ T25] dvb-usb: error -19 while querying for an remote control event. [ 868.880110][ T4716] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.966113][ T4707] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 869.035786][ T4716] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.046442][ T5521] m920x_read = error: -19 [ 869.057061][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 869.180598][ T4716] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.217118][ T25] m920x_read = error: -19 [ 869.221521][ T25] dvb-usb: error -19 while querying for an remote control event. [ 869.263407][ T4716] tipc: Resetting bearer [ 869.329181][ T4716] tipc: Disabling bearer [ 869.344611][ T4716] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.417336][T23685] m920x_read = error: -19 [ 869.421747][T23685] dvb-usb: error -19 while querying for an remote control event. [ 869.454018][ T4707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 869.597421][T23685] m920x_read = error: -19 [ 869.601830][T23685] dvb-usb: error -19 while querying for an remote control event. [ 869.629577][ T4707] 8021q: adding VLAN 0 to HW filter on device team0 [ 869.660935][ T2513] bridge0: port 1(bridge_slave_0) entered blocking state [ 869.668132][ T2513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 869.777547][ T25] m920x_read = error: -19 [ 869.783785][ T2513] bridge0: port 2(bridge_slave_1) entered blocking state [ 869.790961][ T2513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 869.807980][ T25] dvb-usb: error -19 while querying for an remote control event. [ 869.974304][T23685] m920x_read = error: -19 [ 869.998864][T23685] dvb-usb: error -19 while querying for an remote control event. [ 870.113589][ T4707] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 870.187129][T23685] m920x_read = error: -19 [ 870.191539][T23685] dvb-usb: error -19 while querying for an remote control event. [ 870.237093][ T4707] veth0_vlan: entered promiscuous mode [ 870.279047][ T4707] veth1_vlan: entered promiscuous mode [ 870.404156][T23685] m920x_read = error: -19 [ 870.418708][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.424853][ T4707] veth0_macvtap: entered promiscuous mode [ 870.425010][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.437557][T23685] dvb-usb: error -19 while querying for an remote control event. [ 870.480630][ T4707] veth1_macvtap: entered promiscuous mode [ 870.573733][ T4707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 870.597607][ T1167] m920x_read = error: -19 [ 870.602005][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 870.653352][ T4707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.693537][ T4707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 870.737124][ T4707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.778671][ T4707] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 870.795664][ T4734] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 870.807118][ T1167] m920x_read = error: -19 [ 870.811504][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 870.882084][ T4734] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 870.914661][ T4707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 870.944801][ T4707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.980738][ T4707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 871.007126][ T4707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 871.023693][ T1167] m920x_read = error: -19 [ 871.028575][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 871.055010][ T4707] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 871.114268][ T4734] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 871.142031][ T4707] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 871.174333][ T4707] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 871.197233][ T1167] m920x_read = error: -19 [ 871.201629][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 871.218948][ T4707] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 871.237278][ T4707] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 871.287629][ T4734] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 871.398509][ T1167] m920x_read = error: -19 [ 871.402957][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 871.449332][ T4716] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 871.579484][ T4716] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 871.587340][ T5420] m920x_read = error: -19 [ 871.591757][ T5420] dvb-usb: error -19 while querying for an remote control event. [ 871.614705][ T4716] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 871.691003][ T4716] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 871.797547][ T25] m920x_read = error: -19 [ 871.801942][ T25] dvb-usb: error -19 while querying for an remote control event. [ 871.909590][ T2513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 871.952679][ T2513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 871.977087][ T5420] m920x_read = error: -19 [ 871.983024][ T5420] dvb-usb: error -19 while querying for an remote control event. [ 871.986347][ T4734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 872.066334][ T4734] 8021q: adding VLAN 0 to HW filter on device team0 [ 872.122601][ T3048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 872.150859][ T3048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 872.176423][ T4716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 872.188225][ T5540] m920x_read = error: -19 [ 872.192625][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 872.216435][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 872.223647][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 872.273850][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.281065][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 872.335990][ T4716] 8021q: adding VLAN 0 to HW filter on device team0 [ 872.367860][ T5540] m920x_read = error: -19 [ 872.372261][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 872.406506][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 872.413732][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 872.476321][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.483536][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 872.567202][ T5540] m920x_read = error: -19 [ 872.571616][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 872.610183][ T4734] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 872.759464][ T4716] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 872.787258][ T1167] m920x_read = error: -19 [ 872.791724][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 872.794792][ T4734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 872.963622][ T4734] veth0_vlan: entered promiscuous mode [ 872.977637][ T1167] m920x_read = error: -19 [ 872.982406][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 873.026734][ T4734] veth1_vlan: entered promiscuous mode [ 873.124865][ T4716] veth0_vlan: entered promiscuous mode [ 873.137539][ T29] audit: type=1326 audit(1729034510.133:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4993 comm="syz.1.14537" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f593437dff9 code=0x0 [ 873.153098][ T4716] veth1_vlan: entered promiscuous mode [ 873.166297][ T5540] m920x_read = error: -19 [ 873.177620][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 873.183132][ T4716] veth0_macvtap: entered promiscuous mode [ 873.194536][ T4716] veth1_macvtap: entered promiscuous mode [ 873.212939][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.224027][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.234442][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.245253][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.255225][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.257119][ T1167] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 873.265764][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.284652][ T4716] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 873.294703][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.305398][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.315288][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.325811][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.335851][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.346786][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.357193][ T5540] m920x_read = error: -19 [ 873.358264][ T4716] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 873.362089][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 873.419270][ T4734] veth0_macvtap: entered promiscuous mode [ 873.469346][ T1167] usb 1-1: Using ep0 maxpacket: 16 [ 873.478472][ T1167] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 873.487450][ T4716] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.488171][ T1167] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 873.496215][ T4716] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.522035][ T4716] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.527561][ T1167] usb 1-1: Product: syz [ 873.531230][ T4716] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.545486][T23685] m920x_read = error: -19 [ 873.550126][T23685] dvb-usb: error -19 while querying for an remote control event. [ 873.568434][ T4734] veth1_macvtap: entered promiscuous mode [ 873.593229][ T1167] usb 1-1: Manufacturer: syz [ 873.614920][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.648420][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.667727][ T1167] usb 1-1: SerialNumber: syz [ 873.672150][ T5008] sock: sock_timestamping_bind_phc: sock not bind to device [ 873.678487][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.697452][ T1167] usb 1-1: config 0 descriptor?? [ 873.708357][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.728889][T23685] m920x_read = error: -19 [ 873.736619][T23685] dvb-usb: error -19 while querying for an remote control event. [ 873.780197][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.792695][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.802675][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.813160][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.824559][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 873.834896][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.846314][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.857022][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.868008][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.878095][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.888684][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.898588][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 873.909140][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.920393][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 873.958201][T23685] m920x_read = error: -19 [ 873.962611][T23685] dvb-usb: error -19 while querying for an remote control event. [ 873.992228][ T4734] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.001368][ T4734] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.010197][ T4734] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.019308][ T4734] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.092896][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.127180][ T5540] m920x_read = error: -19 [ 874.131603][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 874.146614][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.204059][ T5024] netlink: 'syz.1.14541': attribute type 25 has an invalid length. [ 874.226695][T23685] usb 1-1: USB disconnect, device number 83 [ 874.238187][ T5024] netlink: 'syz.1.14541': attribute type 7 has an invalid length. [ 874.299573][ T5540] m920x_read = error: -19 [ 874.303986][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 874.323118][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.364581][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.402349][ T2513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.430373][ T2513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.477940][T23685] m920x_read = error: -19 [ 874.484653][T23685] dvb-usb: error -19 while querying for an remote control event. [ 874.519112][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.558293][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.608528][ T29] audit: type=1326 audit(1729034511.613:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5037 comm="syz.3.14468" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0b06b7dff9 code=0x0 [ 874.687397][ T5521] m920x_read = error: -19 [ 874.692315][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 874.745615][ T5045] bridge0: port 2(bridge_slave_1) entered disabled state [ 874.882593][ T5521] m920x_read = error: -19 [ 874.887417][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 874.985340][ T5061] netlink: 36 bytes leftover after parsing attributes in process `syz.2.14548'. [ 875.014178][ T5063] netlink: 3 bytes leftover after parsing attributes in process `syz.4.14547'. [ 875.052877][ T5063] ipvlan2: entered promiscuous mode [ 875.058685][ T5521] m920x_read = error: -19 [ 875.063076][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 875.237031][ T5540] m920x_read = error: -19 [ 875.241494][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 875.407016][ T5540] m920x_read = error: -19 [ 875.411422][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 875.607322][ T5521] m920x_read = error: -19 [ 875.611891][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 875.728060][ T5092] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.14560'. [ 875.797867][ T5521] m920x_read = error: -19 [ 875.802268][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 875.935580][ T5100] bridge0: port 2(bridge_slave_1) entered disabled state [ 875.997024][ T5521] m920x_read = error: -19 [ 876.001435][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 876.077645][ T2513] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 876.207792][ T1167] m920x_read = error: -19 [ 876.209663][ T5410] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 876.215526][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 876.305595][ T2513] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 876.387067][ T5410] usb 4-1: Using ep0 maxpacket: 16 [ 876.402984][ T5410] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 876.413604][ T5521] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 876.431776][ T5410] usb 4-1: config 0 has no interface number 0 [ 876.437194][ T1167] m920x_read = error: -19 [ 876.443483][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 876.451573][ T5410] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 876.477885][ T2513] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 876.510308][ T5410] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 876.540129][ T5410] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.562700][ T5410] usb 4-1: Product: syz [ 876.580745][ T5410] usb 4-1: Manufacturer: syz [ 876.585404][ T5410] usb 4-1: SerialNumber: syz [ 876.605691][ T5410] usb 4-1: config 0 descriptor?? [ 876.607119][ T5521] usb 5-1: Using ep0 maxpacket: 32 [ 876.618853][ T5471] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 876.627353][ T2513] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 876.639548][ T5471] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 876.648971][ T1167] m920x_read = error: -19 [ 876.653465][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 876.661965][ T5471] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 876.669846][ T5521] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 876.686355][ T5471] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 876.696293][ T5471] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 876.704698][ T5471] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 876.719968][ T5521] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 876.750312][ T5521] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 876.775437][ T5521] usb 5-1: Product: syz [ 876.825459][ T5521] usb 5-1: Manufacturer: syz [ 876.852703][ T5521] usb 5-1: SerialNumber: syz [ 876.857541][ T5540] m920x_read = error: -19 [ 876.861905][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 876.885448][ T5521] usb 5-1: config 0 descriptor?? [ 876.938167][ T5112] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 877.057219][ T5540] m920x_read = error: -19 [ 877.076494][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 877.236732][ T5410] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.214/input/input201 [ 877.253190][ T2513] bridge_slave_1: left allmulticast mode [ 877.272731][ T2513] bridge_slave_1: left promiscuous mode [ 877.287238][ T5540] m920x_read = error: -19 [ 877.291643][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 877.293618][ T2513] bridge0: port 2(bridge_slave_1) entered disabled state [ 877.318877][T23685] usb 5-1: USB disconnect, device number 82 [ 877.353550][ T2513] bridge_slave_0: left allmulticast mode [ 877.375230][ T2513] bridge_slave_0: left promiscuous mode [ 877.398935][ T2513] bridge0: port 1(bridge_slave_0) entered disabled state [ 877.459652][ T5521] usb 4-1: USB disconnect, device number 85 [ 877.507171][ T5540] m920x_read = error: -19 [ 877.511685][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 877.707458][T23685] m920x_read = error: -19 [ 877.712322][T23685] dvb-usb: error -19 while querying for an remote control event. [ 877.859247][ T5540] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 877.898256][ T5521] m920x_read = error: -19 [ 877.902839][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 878.028472][ T5540] usb 1-1: Using ep0 maxpacket: 8 [ 878.049378][ T5540] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 878.078363][ T5540] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 878.087909][ T5521] m920x_read = error: -19 [ 878.102491][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 878.130495][ T5540] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 878.144445][ T5540] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.154957][ T5540] usb 1-1: Product: syz [ 878.166964][ T5540] usb 1-1: Manufacturer: syz [ 878.172518][ T5540] usb 1-1: SerialNumber: syz [ 878.182179][ T5540] usb 1-1: config 0 descriptor?? [ 878.287239][ T5540] m920x_read = error: -19 [ 878.291651][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 878.313817][ T2513] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 878.325058][ T2513] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 878.336820][ T2513] bond0 (unregistering): Released all slaves [ 878.355912][ T5169] netlink: 176 bytes leftover after parsing attributes in process `syz.3.14578'. [ 878.377989][ T5126] chnl_net:caif_netlink_parms(): no params data found [ 878.458058][T23685] m920x_read = error: -19 [ 878.462469][T23685] dvb-usb: error -19 while querying for an remote control event. [ 878.467397][ T5410] usb 1-1: USB disconnect, device number 84 [ 878.470771][T22310] Bluetooth: hci0: Dropping invalid advertising data [ 878.483817][T22310] Bluetooth: hci0: unknown advertising packet type: 0x6b [ 878.483856][T22310] Bluetooth: hci0: Malformed LE Event: 0x02 [ 878.645649][ T5178] xt_CT: You must specify a L4 protocol and not use inversions on it [ 878.658912][ T5540] m920x_read = error: -19 [ 878.663301][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 878.818137][T22310] Bluetooth: hci3: command tx timeout [ 878.857253][ T5540] m920x_read = error: -19 [ 878.862439][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 879.058297][ T5540] m920x_read = error: -19 [ 879.064710][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 879.273624][ T5521] m920x_read = error: -19 [ 879.283698][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 879.381289][ T5126] bridge0: port 1(bridge_slave_0) entered blocking state [ 879.385958][ T5540] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 879.393821][ T5126] bridge0: port 1(bridge_slave_0) entered disabled state [ 879.411894][ T5126] bridge_slave_0: entered allmulticast mode [ 879.423127][ T5126] bridge_slave_0: entered promiscuous mode [ 879.450617][ T2513] hsr_slave_0: left promiscuous mode [ 879.457515][T23685] m920x_read = error: -19 [ 879.462028][T23685] dvb-usb: error -19 while querying for an remote control event. [ 879.494050][ T2513] hsr_slave_1: left promiscuous mode [ 879.499662][ T29] audit: type=1326 audit(1729034516.493:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5228 comm="syz.4.14596" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc64877dff9 code=0x0 [ 879.524732][ T2513] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 879.535119][ T2513] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 879.552307][ T2513] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 879.565075][ T2513] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 879.577493][ T5540] usb 4-1: Using ep0 maxpacket: 8 [ 879.586223][ T5540] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 879.600730][ T2513] veth1_macvtap: left promiscuous mode [ 879.606480][ T2513] veth0_macvtap: left promiscuous mode [ 879.611919][ T5540] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 879.611952][ T5540] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 879.611976][ T5540] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 879.612019][ T5540] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 879.623155][ T2513] veth1_vlan: left promiscuous mode [ 879.644243][ T5540] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 879.655238][ T2513] veth0_vlan: left promiscuous mode [ 879.667217][T23685] m920x_read = error: -19 [ 879.687096][T23685] dvb-usb: error -19 while querying for an remote control event. [ 879.857976][ T5521] m920x_read = error: -19 [ 879.862454][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 879.917393][ T5540] usb 4-1: GET_CAPABILITIES returned 0 [ 879.930485][ T5540] usbtmc 4-1:16.0: can't read capabilities [ 880.037295][ T5540] m920x_read = error: -19 [ 880.052011][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 880.196526][ T5207] usb 4-1: usbtmc_ioctl_clear_out_halt returned -32 [ 880.219430][ T5540] usb 4-1: USB disconnect, device number 86 [ 880.227688][ T1167] m920x_read = error: -19 [ 880.232070][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 880.401877][ T2513] team0 (unregistering): Port device team_slave_1 removed [ 880.417647][ T5540] m920x_read = error: -19 [ 880.423825][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 880.474470][ T2513] team0 (unregistering): Port device team_slave_0 removed [ 880.602585][ T5540] m920x_read = error: -19 [ 880.607318][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 880.771094][ T5521] m920x_read = error: -19 [ 880.775498][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 880.903470][T22310] Bluetooth: hci3: command tx timeout [ 880.949357][ T5540] m920x_read = error: -19 [ 880.953759][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 881.135819][ T5521] m920x_read = error: -19 [ 881.140837][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 881.187730][ T5126] bridge0: port 2(bridge_slave_1) entered blocking state [ 881.194904][ T5126] bridge0: port 2(bridge_slave_1) entered disabled state [ 881.218024][ T5126] bridge_slave_1: entered allmulticast mode [ 881.238892][ T5126] bridge_slave_1: entered promiscuous mode [ 881.291002][ T5126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 881.307808][ T5521] m920x_read = error: -19 [ 881.319000][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 881.438731][ T5126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 881.520132][ T5521] m920x_read = error: -19 [ 881.524536][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 881.654327][ T5126] team0: Port device team_slave_0 added [ 881.667345][ T5540] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 881.726047][ T5126] team0: Port device team_slave_1 added [ 881.754943][ T5521] m920x_read = error: -19 [ 881.760095][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 881.861569][ T5540] usb 5-1: Using ep0 maxpacket: 16 [ 881.872636][ T5540] usb 5-1: config 0 has an invalid interface number: 22 but max is 0 [ 881.884454][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 881.902480][ T5540] usb 5-1: config 0 has no interface number 0 [ 881.907728][ T5126] 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. [ 881.933870][ T5540] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=b5.29 [ 881.946063][ T5521] m920x_read = error: -19 [ 881.950786][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 881.977086][ T5540] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.995533][ T5540] usb 5-1: Product: syz [ 882.000095][ T5540] usb 5-1: Manufacturer: syz [ 882.004720][ T5540] usb 5-1: SerialNumber: syz [ 882.026609][ T5540] usb 5-1: config 0 descriptor?? [ 882.035752][ T5126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 882.065523][ T5540] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 882.086051][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 882.097374][ T5540] dvb-usb: bulk message failed: -22 (2/0) [ 882.101077][ T5126] 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. [ 882.103130][ T5540] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 882.139561][T23685] m920x_read = error: -19 [ 882.143925][T23685] dvb-usb: error -19 while querying for an remote control event. [ 882.199561][ T5126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 882.213049][ T5540] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 882.288666][ T5540] usb 5-1: media controller created [ 882.325536][ T5540] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 882.334638][T23685] m920x_read = error: -19 [ 882.341432][T23685] dvb-usb: error -19 while querying for an remote control event. [ 882.358976][ T5540] dvb-usb: bulk message failed: -22 (1/0) [ 882.364883][ T5540] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 882.378231][ T5540] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input202 [ 882.416638][ T5126] hsr_slave_0: entered promiscuous mode [ 882.427960][ T5540] dvb-usb: schedule remote query interval to 50 msecs. [ 882.445142][ T5540] dvb-usb: bulk message failed: -22 (2/0) [ 882.453755][ T5126] hsr_slave_1: entered promiscuous mode [ 882.454090][ T5540] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 882.470253][ T5126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 882.481606][ T5126] Cannot create hsr debugfs directory [ 882.493158][ T5540] usb 5-1: USB disconnect, device number 83 [ 882.517658][T23685] m920x_read = error: -19 [ 882.537202][T23685] dvb-usb: error -19 while querying for an remote control event. [ 882.573840][ T5540] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 882.697039][ T5521] m920x_read = error: -19 [ 882.701541][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 882.801677][ T5285] io-wq is not configured for unbound workers [ 882.871163][ T5540] m920x_read = error: -19 [ 882.898374][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 882.977989][T22310] Bluetooth: hci3: command tx timeout [ 883.087126][ T5540] m920x_read = error: -19 [ 883.092001][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 883.152358][ T5296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14617'. [ 883.290552][ T5540] m920x_read = error: -19 [ 883.294973][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 883.481383][ T5540] m920x_read = error: -19 [ 883.485799][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 883.677336][ T5540] m920x_read = error: -19 [ 883.695251][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 883.878517][ T5540] m920x_read = error: -19 [ 883.882929][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 884.067053][T23685] m920x_read = error: -19 [ 884.071556][T23685] dvb-usb: error -19 while querying for an remote control event. [ 884.095269][ T5126] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 884.099093][ T9] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 884.136435][ T5126] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 884.157595][ T5126] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 884.174981][ T5126] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 884.267770][T23685] m920x_read = error: -19 [ 884.272177][T23685] dvb-usb: error -19 while querying for an remote control event. [ 884.279456][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 884.319597][ T9] usb 4-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=7a.1a [ 884.343501][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.373316][ T5126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 884.385826][ T9] usb 4-1: Product: syz [ 884.399358][ T9] usb 4-1: Manufacturer: syz [ 884.404012][ T9] usb 4-1: SerialNumber: syz [ 884.426310][ T5126] 8021q: adding VLAN 0 to HW filter on device team0 [ 884.440740][ T9] usb 4-1: config 0 descriptor?? [ 884.448622][T23685] m920x_read = error: -19 [ 884.455821][T23685] dvb-usb: error -19 while querying for an remote control event. [ 884.458795][ T9] gspca_main: sn9c2028-2.14.0 probing 0458:7003 [ 884.495357][ T5354] tipc: Enabling of bearer rejected, failed to enable media [ 884.535841][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 884.543029][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 884.578467][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 884.585660][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 884.647022][T23685] m920x_read = error: -19 [ 884.661667][T23685] dvb-usb: error -19 while querying for an remote control event. [ 884.665102][ T9] gspca_sn9c2028: read1 error -32 [ 884.710788][ T9] gspca_sn9c2028: read1 error -32 [ 884.775377][ T5126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 884.832553][ T5126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 884.847120][ T1167] m920x_read = error: -19 [ 884.861782][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 884.940581][ T5410] usb 4-1: USB disconnect, device number 87 [ 884.987924][ T5126] veth0_vlan: entered promiscuous mode [ 885.010073][ T5126] veth1_vlan: entered promiscuous mode [ 885.059293][ T5126] veth0_macvtap: entered promiscuous mode [ 885.073573][ T5126] veth1_macvtap: entered promiscuous mode [ 885.089431][ T5521] m920x_read = error: -19 [ 885.093836][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 885.117993][T22310] Bluetooth: hci3: command tx timeout [ 885.124981][ T29] audit: type=1326 audit(1729034522.093:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.1.14640" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f593437dff9 code=0x0 [ 885.131958][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.171068][ T5379] Attempt to restore checkpoint with obsolete wellknown handles [ 885.181138][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.214151][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.251397][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.273493][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.299383][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.323665][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.337160][ T5521] m920x_read = error: -19 [ 885.341777][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 885.349083][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.391106][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 885.435152][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 885.456951][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.483599][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 885.508037][ T5521] m920x_read = error: -19 [ 885.513760][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 885.536991][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.556981][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 885.607099][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.631118][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 885.667142][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.690058][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 885.708826][ T5521] m920x_read = error: -19 [ 885.723408][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 885.753281][ T5126] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 885.766444][ T5126] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 885.796978][ T5126] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 885.824934][ T5126] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 885.897102][ T1167] m920x_read = error: -19 [ 885.901507][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 886.077683][ T1167] m920x_read = error: -19 [ 886.082092][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 886.099669][ T3078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 886.137439][ T3078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 886.207700][ T3078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 886.219044][ T3078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 886.247101][ T5521] m920x_read = error: -19 [ 886.251517][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 886.419680][ T5521] m920x_read = error: -19 [ 886.424088][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 886.513277][ T5439] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14654'. [ 886.626991][ T1167] m920x_read = error: -19 [ 886.631444][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 886.685280][ T5450] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14661'. [ 886.701279][ T5450] vlan2: entered promiscuous mode [ 886.706467][ T5450] syz_tun: entered promiscuous mode [ 886.743142][ T5451] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14659'. [ 886.807158][ T5521] m920x_read = error: -19 [ 886.811566][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 887.063692][ T1167] m920x_read = error: -19 [ 887.068165][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 887.227715][T23685] m920x_read = error: -19 [ 887.232121][T23685] dvb-usb: error -19 while querying for an remote control event. [ 887.446300][T23685] m920x_read = error: -19 [ 887.450816][T23685] dvb-usb: error -19 while querying for an remote control event. [ 887.617674][ T1167] m920x_read = error: -19 [ 887.622280][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 887.697777][ T9] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 887.797202][T23685] m920x_read = error: -19 [ 887.801065][T22310] Bluetooth: hci1: unexpected subevent 0x06 length: 5 < 10 [ 887.801627][T23685] dvb-usb: error -19 while querying for an remote control event. [ 887.867541][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 887.874445][ T9] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 887.896113][ T9] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 887.922108][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 887.931281][ T9] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 887.940016][ T9] usb 3-1: Product: syz [ 887.944877][ T9] usb 3-1: Manufacturer: syz [ 887.955577][ T9] hub 3-1:4.0: USB hub found [ 887.967557][T23685] m920x_read = error: -19 [ 887.973872][T23685] dvb-usb: error -19 while querying for an remote control event. [ 888.157100][ T9] hub 3-1:4.0: 2 ports detected [ 888.157294][ T5521] m920x_read = error: -19 [ 888.178510][ T1167] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 888.188717][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 888.278335][T23685] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 888.322489][ T5513] ALSA: mixer_oss: invalid OSS volume 'Ñc›' [ 888.347087][ T25] m920x_read = error: -19 [ 888.351586][ T25] dvb-usb: error -19 while querying for an remote control event. [ 888.359473][ T1167] usb 5-1: Using ep0 maxpacket: 32 [ 888.366206][ T1167] usb 5-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 888.375751][ T1167] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.388779][ T1167] usb 5-1: config 0 descriptor?? [ 888.396714][ T1167] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 888.448120][T23685] usb 1-1: Using ep0 maxpacket: 8 [ 888.458365][T23685] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 888.468027][T23685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.476079][T23685] usb 1-1: Product: syz [ 888.483780][T23685] usb 1-1: Manufacturer: syz [ 888.490766][T23685] usb 1-1: SerialNumber: syz [ 888.510902][T23685] usb 1-1: config 0 descriptor?? [ 888.517119][ T25] m920x_read = error: -19 [ 888.521730][ T5521] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 888.529613][ T25] dvb-usb: error -19 while querying for an remote control event. [ 888.582117][ T5518] sctp: [Deprecated]: syz.1.14688 (pid 5518) Use of int in max_burst socket option. [ 888.582117][ T5518] Use struct sctp_assoc_value instead [ 888.603100][ T9] hub 3-1:4.0: set hub depth failed [ 888.629626][ T9] usb 3-1: USB disconnect, device number 87 [ 888.697343][ T25] m920x_read = error: -19 [ 888.707614][ T25] dvb-usb: error -19 while querying for an remote control event. [ 888.715609][ T5521] usb 4-1: config 0 interface 0 has no altsetting 0 [ 888.727184][ T5521] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 888.736474][ T5521] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.749751][T23685] dvb_usb_rtl28xxu 1-1:0.0: chip type detection failed -71 [ 888.767582][ T5521] usb 4-1: config 0 descriptor?? [ 888.772887][T23685] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 888.785195][T23685] usb 1-1: USB disconnect, device number 85 [ 888.897273][ T5540] m920x_read = error: -19 [ 888.902204][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 888.914185][ T5529] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14692'. [ 888.926813][ T5529] veth1_macvtap: left promiscuous mode [ 888.939051][ T5529] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14692'. [ 889.077174][ T5540] m920x_read = error: -19 [ 889.090557][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 889.210071][ T1167] gspca_nw80x: reg_r err -71 [ 889.219645][ T1167] nw80x 5-1:0.0: probe with driver nw80x failed with error -71 [ 889.232785][ T1167] usb 5-1: USB disconnect, device number 84 [ 889.257892][T23685] m920x_read = error: -19 [ 889.270418][T23685] dvb-usb: error -19 while querying for an remote control event. [ 889.457764][ T1167] m920x_read = error: -19 [ 889.465838][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 889.602240][ T5521] video4linux radio32: keene_cmd_main failed (-71) [ 889.627389][ T5521] radio-keene 4-1:0.0: V4L2 device registered as radio32 [ 889.637853][T23685] m920x_read = error: -19 [ 889.642241][T23685] dvb-usb: error -19 while querying for an remote control event. [ 889.663461][ T5521] usb 4-1: USB disconnect, device number 88 [ 889.682587][ T5563] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14706'. [ 889.718718][ T937] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 889.814501][ T5567] netlink: 64 bytes leftover after parsing attributes in process `syz.4.14709'. [ 889.833740][T23685] m920x_read = error: -19 [ 889.848872][T23685] dvb-usb: error -19 while querying for an remote control event. [ 889.913755][ T937] usb 3-1: Using ep0 maxpacket: 16 [ 889.928760][ T937] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 889.951679][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 889.977056][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 889.997256][ T937] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 890.009092][ T937] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 890.019098][ T5521] m920x_read = error: -19 [ 890.025277][ T937] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 890.029232][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 890.036103][ T937] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 890.056719][ T937] usb 3-1: Manufacturer: syz [ 890.075396][ T937] usb 3-1: config 0 descriptor?? [ 890.227564][ T5521] m920x_read = error: -19 [ 890.236405][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 890.267627][ T5587] tun0: tun_chr_ioctl cmd 35108 [ 890.407093][T23685] m920x_read = error: -19 [ 890.417730][T23685] dvb-usb: error -19 while querying for an remote control event. [ 890.427433][ T937] rc_core: IR keymap rc-hauppauge not found [ 890.437745][ T937] Registered IR keymap rc-empty [ 890.442745][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.478698][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.523804][ T937] rc rc1: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1 [ 890.576647][ T937] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1/input203 [ 890.607721][T23685] m920x_read = error: -19 [ 890.617946][ T5605] tun0: tun_chr_ioctl cmd 1074025677 [ 890.623528][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.627004][T23685] dvb-usb: error -19 while querying for an remote control event. [ 890.636148][ T5605] tun0: linktype set to 774 [ 890.672392][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.697056][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.730153][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.759097][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.777976][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.797195][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.818174][T23685] m920x_read = error: -19 [ 890.822633][T23685] dvb-usb: error -19 while querying for an remote control event. [ 890.855253][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.903082][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.929203][ T937] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 890.994180][ T937] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 891.008539][ T5521] m920x_read = error: -19 [ 891.009135][ T937] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 891.012919][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 891.036229][ T3015] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 891.063543][ T937] usb 3-1: USB disconnect, device number 88 [ 891.237077][ T5521] m920x_read = error: -19 [ 891.241490][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 891.371404][ T3015] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 891.447051][T23685] m920x_read = error: -19 [ 891.452702][T23685] dvb-usb: error -19 while querying for an remote control event. [ 891.627044][T23685] m920x_read = error: -19 [ 891.634328][T23685] dvb-usb: error -19 while querying for an remote control event. [ 891.649981][ T3015] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 891.682231][ T5471] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 891.692986][ T5471] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 891.718865][ T5471] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 891.732218][ T5471] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 891.750955][ T5471] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 891.759872][ T5471] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 891.762510][ T5632] netlink: 36 bytes leftover after parsing attributes in process `syz.4.14741'. [ 891.817027][T23685] m920x_read = error: -19 [ 891.821599][T23685] dvb-usb: error -19 while querying for an remote control event. [ 891.944591][ T3015] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 891.997042][T23685] m920x_read = error: -19 [ 892.001445][T23685] dvb-usb: error -19 while querying for an remote control event. [ 892.183600][T23685] m920x_read = error: -19 [ 892.188201][T23685] dvb-usb: error -19 while querying for an remote control event. [ 892.347304][ T1167] m920x_read = error: -19 [ 892.351955][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 892.458759][ T3015] bridge_slave_1: left allmulticast mode [ 892.465682][ T3015] bridge_slave_1: left promiscuous mode [ 892.471746][ T3015] bridge0: port 2(bridge_slave_1) entered disabled state [ 892.495374][ T3015] bridge_slave_0: left allmulticast mode [ 892.501802][ T3015] bridge_slave_0: left promiscuous mode [ 892.507672][ T3015] bridge0: port 1(bridge_slave_0) entered disabled state [ 892.518874][ T1167] m920x_read = error: -19 [ 892.531315][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 892.707005][T23685] m920x_read = error: -19 [ 892.711454][T23685] dvb-usb: error -19 while querying for an remote control event. [ 892.840232][ T5519] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 892.897571][T23685] m920x_read = error: -19 [ 892.907005][T23685] dvb-usb: error -19 while querying for an remote control event. [ 893.008626][ T5519] usb 1-1: Using ep0 maxpacket: 16 [ 893.015711][ T5519] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 893.032572][ T5519] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 893.044266][ T5519] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 893.077021][ T5519] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 893.078525][T23685] m920x_read = error: -19 [ 893.086705][ T5519] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 893.121382][ T5519] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 893.138416][T23685] dvb-usb: error -19 while querying for an remote control event. [ 893.156322][ T5519] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 893.179796][ T5519] usb 1-1: Manufacturer: syz [ 893.186491][ T5519] usb 1-1: config 0 descriptor?? [ 893.304981][ T25] m920x_read = error: -19 [ 893.309629][ T25] dvb-usb: error -19 while querying for an remote control event. [ 893.425321][T23685] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 893.438265][ T3015] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 893.452649][ T3015] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 893.465670][ T3015] bond0 (unregistering): Released all slaves [ 893.471999][ T5519] rc_core: IR keymap rc-hauppauge not found [ 893.478916][ T5519] Registered IR keymap rc-empty [ 893.484032][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.491613][ T5665] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 893.491707][ T25] m920x_read = error: -19 [ 893.525322][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.529624][ T25] dvb-usb: error -19 while querying for an remote control event. [ 893.568311][ T5519] rc rc1: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc1 [ 893.637626][T23685] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 893.638590][ T5638] chnl_net:caif_netlink_parms(): no params data found [ 893.654651][ T5519] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc1/input204 [ 893.676824][T23685] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 893.707943][ T25] m920x_read = error: -19 [ 893.711468][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.712320][ T25] dvb-usb: error -19 while querying for an remote control event. [ 893.748647][T23685] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 893.767092][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.767688][T23685] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 893.807346][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.839422][T23685] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 893.847117][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.849080][T23685] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 893.863958][T22310] Bluetooth: hci1: command tx timeout [ 893.870187][ T25] m920x_read = error: -19 [ 893.876184][ T25] dvb-usb: error -19 while querying for an remote control event. [ 893.884629][T23685] usb 3-1: Product: syz [ 893.887509][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 893.894362][T23685] usb 3-1: Manufacturer: syz [ 893.906814][T23685] cdc_wdm 3-1:1.0: skipping garbage [ 893.913874][T23685] cdc_wdm 3-1:1.0: skipping garbage [ 893.922568][T23685] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 893.929982][T23685] cdc_wdm 3-1:1.0: Unknown control protocol [ 893.958246][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 894.012356][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 894.037073][T23685] m920x_read = error: -19 [ 894.037403][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 894.041663][T23685] dvb-usb: error -19 while querying for an remote control event. [ 894.108291][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 894.163428][ T5519] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 894.175474][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 894.175840][ T937] usb 3-1: USB disconnect, device number 89 [ 894.182415][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 894.194305][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 894.230487][ T5519] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 894.237084][T23685] m920x_read = error: -19 [ 894.243918][T23685] dvb-usb: error -19 while querying for an remote control event. [ 894.278189][ T5519] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 894.326404][ T5519] usb 1-1: USB disconnect, device number 86 [ 894.427203][ T25] m920x_read = error: -19 [ 894.431622][ T25] dvb-usb: error -19 while querying for an remote control event. [ 894.476417][ T3015] hsr_slave_0: left promiscuous mode [ 894.494995][ T3015] hsr_slave_1: left promiscuous mode [ 894.514284][ T3015] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 894.542354][ T3015] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 894.570356][ T3015] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 894.587916][ T3015] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 894.617060][T23685] m920x_read = error: -19 [ 894.621914][T23685] dvb-usb: error -19 while querying for an remote control event. [ 894.663349][ T3015] veth0_macvtap: left promiscuous mode [ 894.669190][ T3015] veth1_vlan: left promiscuous mode [ 894.674564][ T3015] veth0_vlan: left promiscuous mode [ 894.797965][T23685] m920x_read = error: -19 [ 894.802491][T23685] dvb-usb: error -19 while querying for an remote control event. [ 894.989386][T23685] m920x_read = error: -19 [ 894.993761][T23685] dvb-usb: error -19 while querying for an remote control event. [ 895.001869][ T25] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 895.090740][ T3048] tipc: Subscription rejected, illegal request [ 895.157087][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 895.165032][ T25] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 895.197601][ T25] usb 1-1: config 0 has no interface number 0 [ 895.203778][ T25] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 895.215169][T23685] m920x_read = error: -19 [ 895.227001][T23685] dvb-usb: error -19 while querying for an remote control event. [ 895.234893][ T25] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.252766][ T25] usb 1-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 895.264919][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 895.281034][ T25] usb 1-1: config 0 descriptor?? [ 895.389016][ T5521] m920x_read = error: -19 [ 895.393426][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 895.567089][ T5521] m920x_read = error: -19 [ 895.571575][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 895.606490][ T3015] team0 (unregistering): Port device team_slave_1 removed [ 895.660732][ T3015] team0 (unregistering): Port device team_slave_0 removed [ 895.747378][ T5521] m920x_read = error: -19 [ 895.759081][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 895.893737][ T25] uclogic 0003:28BD:0094.00D9: pen parameters not found [ 895.902931][ T25] uclogic 0003:28BD:0094.00D9: interface is invalid, ignoring [ 895.927520][ T25] m920x_read = error: -19 [ 895.932050][ T25] dvb-usb: error -19 while querying for an remote control event. [ 895.947055][T22310] Bluetooth: hci1: command tx timeout [ 896.090439][ T25] m920x_read = error: -19 [ 896.094950][ T25] dvb-usb: error -19 while querying for an remote control event. [ 896.102227][ T937] usb 1-1: USB disconnect, device number 87 [ 896.263354][ T25] m920x_read = error: -19 [ 896.269429][ T25] dvb-usb: error -19 while querying for an remote control event. [ 896.355011][ T5638] bridge0: port 1(bridge_slave_0) entered blocking state [ 896.362482][ T5638] bridge0: port 1(bridge_slave_0) entered disabled state [ 896.370850][ T5638] bridge_slave_0: entered allmulticast mode [ 896.378081][ T5638] bridge_slave_0: entered promiscuous mode [ 896.386614][ T5711] netlink: 24 bytes leftover after parsing attributes in process `syz.4.14771'. [ 896.455871][ T25] m920x_read = error: -19 [ 896.460410][ T25] dvb-usb: error -19 while querying for an remote control event. [ 896.479344][ T5638] bridge0: port 2(bridge_slave_1) entered blocking state [ 896.513115][ T5638] bridge0: port 2(bridge_slave_1) entered disabled state [ 896.520507][ T5638] bridge_slave_1: entered allmulticast mode [ 896.531216][ T5638] bridge_slave_1: entered promiscuous mode [ 896.633242][ T25] m920x_read = error: -19 [ 896.648343][ T25] dvb-usb: error -19 while querying for an remote control event. [ 896.730191][ T5638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 896.742448][ T5638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 896.817321][ T5521] m920x_read = error: -19 [ 896.822679][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 896.916205][ T5638] team0: Port device team_slave_0 added [ 896.938240][ T5638] team0: Port device team_slave_1 added [ 896.994267][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 897.001536][ T5521] m920x_read = error: -19 [ 897.005949][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 897.025528][ T5638] 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. [ 897.097156][ T5638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 897.129344][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 897.167048][ T5638] 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. [ 897.196986][ T5521] m920x_read = error: -19 [ 897.201375][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 897.246954][ T5638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 897.297351][T22310] Bluetooth: hci3: command tx timeout [ 897.407207][ T5521] m920x_read = error: -19 [ 897.427146][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 897.456573][ T5638] hsr_slave_0: entered promiscuous mode [ 897.474251][ T5471] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 897.484769][ T5471] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 897.496868][ T5471] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 897.510410][ T5638] hsr_slave_1: entered promiscuous mode [ 897.518369][ T5638] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 897.526223][ T5471] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 897.533394][ T5638] Cannot create hsr debugfs directory [ 897.541140][ T5471] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 897.549963][ T5471] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 897.587279][ T5521] m920x_read = error: -19 [ 897.591684][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 897.797147][ T5521] m920x_read = error: -19 [ 897.802724][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 897.946421][ T3015] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 897.977188][ T5521] m920x_read = error: -19 [ 897.981592][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 898.027051][ T5471] Bluetooth: hci1: command tx timeout [ 898.119921][ T3015] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 898.198536][ T5521] m920x_read = error: -19 [ 898.227301][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 898.316106][ T3015] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 898.399359][ T5521] m920x_read = error: -19 [ 898.403768][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 898.597095][ T5521] m920x_read = error: -19 [ 898.601511][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 898.720925][ T3015] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 898.817363][ T5521] m920x_read = error: -19 [ 898.824577][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 899.109392][ T5772] chnl_net:caif_netlink_parms(): no params data found [ 899.148835][ T5521] m920x_read = error: -19 [ 899.153223][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 899.371135][ T5521] m920x_read = error: -19 [ 899.375543][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 899.487720][ T5772] bridge0: port 1(bridge_slave_0) entered blocking state [ 899.494877][ T5772] bridge0: port 1(bridge_slave_0) entered disabled state [ 899.536199][ T5772] bridge_slave_0: entered allmulticast mode [ 899.554250][ T5772] bridge_slave_0: entered promiscuous mode [ 899.563461][ T5772] bridge0: port 2(bridge_slave_1) entered blocking state [ 899.570769][ T5772] bridge0: port 2(bridge_slave_1) entered disabled state [ 899.578119][ T5772] bridge_slave_1: entered allmulticast mode [ 899.585143][ T5772] bridge_slave_1: entered promiscuous mode [ 899.607285][ T25] m920x_read = error: -19 [ 899.611730][ T25] dvb-usb: error -19 while querying for an remote control event. [ 899.644542][ T5471] Bluetooth: hci2: command tx timeout [ 899.784492][ T1167] m920x_read = error: -19 [ 899.805884][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 899.977178][ T5521] m920x_read = error: -19 [ 899.981600][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 900.006645][ T5772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 900.023200][ T5772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 900.058836][ T3015] bridge_slave_1: left allmulticast mode [ 900.068045][ T3015] bridge_slave_1: left promiscuous mode [ 900.073874][ T3015] bridge0: port 2(bridge_slave_1) entered disabled state [ 900.083718][ T3015] bridge_slave_0: left allmulticast mode [ 900.090754][ T3015] bridge_slave_0: left promiscuous mode [ 900.096612][ T3015] bridge0: port 1(bridge_slave_0) entered disabled state [ 900.105102][ T5471] Bluetooth: hci1: command tx timeout [ 900.158162][ T5521] m920x_read = error: -19 [ 900.162562][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 900.388205][ T1167] m920x_read = error: -19 [ 900.392614][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 900.567105][ T5521] m920x_read = error: -19 [ 900.571522][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 900.761981][ T1167] m920x_read = error: -19 [ 900.766396][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 900.939437][ T1167] m920x_read = error: -19 [ 900.943857][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 901.002192][ T3015] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 901.028363][ T3015] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 901.049151][ T3015] bond0 (unregistering): Released all slaves [ 901.137816][ T1167] m920x_read = error: -19 [ 901.155710][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 901.201276][ T5772] team0: Port device team_slave_0 added [ 901.345974][ T1167] m920x_read = error: -19 [ 901.353804][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 901.393250][ T5772] team0: Port device team_slave_1 added [ 901.402889][ T5861] batman_adv: batadv0: Adding interface: geneve2 [ 901.409682][ T5861] batman_adv: batadv0: Not using interface geneve2 (retrying later): interface not active [ 901.517045][ T5521] m920x_read = error: -19 [ 901.521572][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 901.573786][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 901.592381][ T5772] 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. [ 901.632009][ T5772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 901.658975][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 901.674208][ T5772] 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. [ 901.697164][ T5471] Bluetooth: hci2: command tx timeout [ 901.707091][ T5521] m920x_read = error: -19 [ 901.711477][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 901.809444][ T5772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 901.887214][ T1167] m920x_read = error: -19 [ 901.891846][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 902.077081][ T1167] m920x_read = error: -19 [ 902.084727][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 902.132350][ T3015] hsr_slave_0: left promiscuous mode [ 902.157057][ T3015] hsr_slave_1: left promiscuous mode [ 902.172313][ T3015] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 902.190325][ T3015] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.215276][ T3015] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 902.230567][ T3015] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.257289][ T1167] m920x_read = error: -19 [ 902.263066][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 902.321349][ T3015] veth1_macvtap: left promiscuous mode [ 902.333312][ T3015] veth0_macvtap: left promiscuous mode [ 902.341959][ T3015] veth1_vlan: left promiscuous mode [ 902.357914][ T3015] veth0_vlan: left promiscuous mode [ 902.457149][ T1167] m920x_read = error: -19 [ 902.461557][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 902.647001][ T5521] m920x_read = error: -19 [ 902.651413][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 902.827344][ T1167] m920x_read = error: -19 [ 902.832395][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.015113][ T1167] m920x_read = error: -19 [ 903.023187][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.033686][ T5925] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14841'. [ 903.207088][ T1167] m920x_read = error: -19 [ 903.213729][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.389282][ T3015] team0 (unregistering): Port device team_slave_1 removed [ 903.396143][ T1167] m920x_read = error: -19 [ 903.401421][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.450254][ T3015] team0 (unregistering): Port device team_slave_0 removed [ 903.567140][ T1167] m920x_read = error: -19 [ 903.571558][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.747110][ T1167] m920x_read = error: -19 [ 903.752850][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 903.783936][ T5471] Bluetooth: hci2: command tx timeout [ 903.929930][T23685] m920x_read = error: -19 [ 903.936738][T23685] dvb-usb: error -19 while querying for an remote control event. [ 904.099359][T23685] m920x_read = error: -19 [ 904.103771][T23685] dvb-usb: error -19 while querying for an remote control event. [ 904.141155][ T5772] hsr_slave_0: entered promiscuous mode [ 904.181551][ T5772] hsr_slave_1: entered promiscuous mode [ 904.213027][ T5772] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 904.248489][ T5772] Cannot create hsr debugfs directory [ 904.317536][T23685] m920x_read = error: -19 [ 904.321952][T23685] dvb-usb: error -19 while querying for an remote control event. [ 904.347527][ T5638] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 904.486935][ T5638] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 904.552153][ T5638] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 904.594473][ T5638] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 904.650024][T23685] m920x_read = error: -19 [ 904.654435][T23685] dvb-usb: error -19 while querying for an remote control event. [ 904.827192][ T1167] m920x_read = error: -19 [ 904.831606][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 904.997416][ T5521] m920x_read = error: -19 [ 905.001821][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 905.177874][ T1167] m920x_read = error: -19 [ 905.182288][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 905.365090][ T5638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 905.372568][ T5521] m920x_read = error: -19 [ 905.386931][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 905.492878][ T5638] 8021q: adding VLAN 0 to HW filter on device team0 [ 905.548311][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 905.555476][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 905.567124][ T5521] m920x_read = error: -19 [ 905.571513][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 905.573994][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 905.586474][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 905.767785][ T25] m920x_read = error: -19 [ 905.772195][ T25] dvb-usb: error -19 while querying for an remote control event. [ 905.857435][ T5471] Bluetooth: hci2: command tx timeout [ 905.897240][ T5521] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 905.925191][ T5772] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 905.947517][ T5540] m920x_read = error: -19 [ 905.948324][ T5772] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 905.957343][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 905.995448][ T5772] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 906.052292][ T5772] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 906.098218][ T5521] usb 3-1: Using ep0 maxpacket: 32 [ 906.106351][ T5521] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 906.112861][ T5638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 906.136624][ T5521] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 906.150310][ T5540] m920x_read = error: -19 [ 906.154690][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 906.173631][ T5521] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 906.200213][ T5521] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 906.226352][ T5521] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 906.264805][ T5521] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 906.303804][ T5521] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 906.319666][ T5638] veth0_vlan: entered promiscuous mode [ 906.323507][ T5521] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 906.347792][ T5540] m920x_read = error: -19 [ 906.352195][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 906.369110][ T5521] usb 3-1: config 0 descriptor?? [ 906.383846][ T5772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 906.423444][ T5638] veth1_vlan: entered promiscuous mode [ 906.470002][ T5772] 8021q: adding VLAN 0 to HW filter on device team0 [ 906.530586][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 906.537785][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 906.547304][ T5540] m920x_read = error: -19 [ 906.549304][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 906.558817][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 906.561953][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 906.596063][ T5521] usb 3-1: USB disconnect, device number 90 [ 906.622097][ T5638] veth0_macvtap: entered promiscuous mode [ 906.670366][ T5638] veth1_macvtap: entered promiscuous mode [ 906.718707][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.734234][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.745246][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.756184][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.774195][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.785476][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.795692][ T5540] m920x_read = error: -19 [ 906.800796][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 906.833908][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 906.856364][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.875209][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.888713][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.909823][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.946193][ T5638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.967270][ T5638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.990757][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 906.999030][ T25] m920x_read = error: -19 [ 907.004675][ T25] dvb-usb: error -19 while querying for an remote control event. [ 907.043732][ T5772] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 907.056237][ T5638] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.085814][ T5638] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.104930][ T5638] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.127819][ T5638] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.151632][ T5521] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 907.160843][ T6039] netlink: 'syz.4.14875': attribute type 11 has an invalid length. [ 907.177165][ T25] m920x_read = error: -19 [ 907.182924][ T25] dvb-usb: error -19 while querying for an remote control event. [ 907.299045][ T5772] veth0_vlan: entered promiscuous mode [ 907.310387][ T5772] veth1_vlan: entered promiscuous mode [ 907.357369][ T937] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 907.362459][ T25] m920x_read = error: -19 [ 907.381964][ T3048] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 907.387110][ T25] dvb-usb: error -19 while querying for an remote control event. [ 907.399355][ T3048] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 907.414317][ T5772] veth0_macvtap: entered promiscuous mode [ 907.416198][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 907.424310][ T5772] veth1_macvtap: entered promiscuous mode [ 907.471911][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 907.475403][ T5521] usb 3-1: Using ep0 maxpacket: 32 [ 907.504834][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.515506][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.525728][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.536849][ T937] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 907.549142][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.559323][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.562762][ T937] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 907.570081][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.589818][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.592723][ T937] usb 1-1: config 0 interface 0 has no altsetting 0 [ 907.600394][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.601842][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 907.627377][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.638762][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.649374][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.659889][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.669782][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.680288][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.690183][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.700858][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.712047][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 907.721787][ T25] m920x_read = error: -19 [ 907.723061][ T937] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 907.726146][ T25] dvb-usb: error -19 while querying for an remote control event. [ 907.781831][ T5521] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 907.790574][ T5521] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 907.799528][ T5521] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 907.802332][ T937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 907.809849][ T5521] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 907.809891][ T5521] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 907.809914][ T5521] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 907.852537][ T5521] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 907.859697][ T5772] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.861938][ T5521] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 907.871948][ T937] usb 1-1: config 0 descriptor?? [ 907.887129][ T5772] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.887467][ T5521] usb 3-1: config 0 descriptor?? [ 907.904449][ T5540] m920x_read = error: -19 [ 907.909291][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 907.912059][ T5772] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.932568][ T5772] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 908.078227][ T5540] m920x_read = error: -19 [ 908.082686][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 908.212892][T15866] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 908.247780][ T5521] m920x_read = error: -19 [ 908.252190][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 908.258404][T15866] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 908.334595][ T29] audit: type=1326 audit(1729034545.333:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6070 comm="syz.1.14880" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc9a117dff9 code=0x0 [ 908.360006][ T3015] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 908.371655][ T937] zydacron 0003:13EC:0006.00DA: unknown main item tag 0x0 [ 908.385885][ T937] zydacron 0003:13EC:0006.00DA: unknown main item tag 0x0 [ 908.394273][ T3015] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 908.402765][ T937] zydacron 0003:13EC:0006.00DA: unexpected long global item [ 908.414628][ T937] zydacron 0003:13EC:0006.00DA: parse failed [ 908.421808][ T937] zydacron 0003:13EC:0006.00DA: probe with driver zydacron failed with error -22 [ 908.427661][ T5540] m920x_read = error: -19 [ 908.442100][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 908.590526][ T937] usb 1-1: USB disconnect, device number 88 [ 908.617219][ T5540] m920x_read = error: -19 [ 908.621814][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 908.681626][ T5540] usb 3-1: USB disconnect, device number 91 [ 908.810287][ T25] m920x_read = error: -19 [ 908.816407][ T25] dvb-usb: error -19 while querying for an remote control event. [ 909.027226][ T5521] m920x_read = error: -19 [ 909.039437][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 909.058103][ T5540] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 909.227989][ T5521] m920x_read = error: -19 [ 909.247106][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 909.290308][ T5540] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 909.307781][ T5540] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.336265][ T5540] usb 5-1: Product: syz [ 909.350273][ T5540] usb 5-1: Manufacturer: syz [ 909.354938][ T5540] usb 5-1: SerialNumber: syz [ 909.389830][ T5540] usb 5-1: config 0 descriptor?? [ 909.395716][ T6120] netlink: 24 bytes leftover after parsing attributes in process `syz.2.14894'. [ 909.447186][ T5521] m920x_read = error: -19 [ 909.451766][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 909.665522][ T5521] m920x_read = error: -19 [ 909.675529][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 909.877109][ T5521] m920x_read = error: -19 [ 909.887433][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 910.035103][ T5540] usb 5-1: Firmware version (0.0) predates our first public release. [ 910.059298][ T5540] usb 5-1: Please update to version 0.2 or newer [ 910.087102][ T5521] m920x_read = error: -19 [ 910.093042][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 910.220872][ T5540] usb 5-1: USB disconnect, device number 85 [ 910.267101][ T5521] m920x_read = error: -19 [ 910.271641][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 910.437198][ T25] m920x_read = error: -19 [ 910.441877][ T25] dvb-usb: error -19 while querying for an remote control event. [ 910.662322][ T5521] m920x_read = error: -19 [ 910.688854][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 910.837476][ T5521] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 910.860007][ T1167] m920x_read = error: -19 [ 910.885838][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 911.010293][ T5521] usb 2-1: config 0 has no interfaces? [ 911.028762][ T5521] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 911.054802][ T5521] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.063789][ T5540] m920x_read = error: -19 [ 911.069134][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 911.094805][ T5521] usb 2-1: Product: syz [ 911.112826][ T5521] usb 2-1: Manufacturer: syz [ 911.136306][ T5521] usb 2-1: SerialNumber: syz [ 911.154570][ T5521] usb 2-1: config 0 descriptor?? [ 911.238719][ T5540] m920x_read = error: -19 [ 911.243118][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 911.380115][ T5521] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 911.417615][ T5540] m920x_read = error: -19 [ 911.423287][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 911.473559][ T5540] usb 2-1: USB disconnect, device number 76 [ 911.578712][ T5521] usb 5-1: Using ep0 maxpacket: 8 [ 911.588625][ T5521] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 911.609185][ T5521] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 911.620513][ T25] m920x_read = error: -19 [ 911.626619][ T25] dvb-usb: error -19 while querying for an remote control event. [ 911.651728][ T5521] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 911.665377][ T5521] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 911.683520][ T5521] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 911.694173][ T5521] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 911.808259][ T25] m920x_read = error: -19 [ 911.812720][ T25] dvb-usb: error -19 while querying for an remote control event. [ 911.947426][ T5521] usb 5-1: GET_CAPABILITIES returned 0 [ 911.966397][ T5521] usbtmc 5-1:16.0: can't read capabilities [ 911.987449][ T5521] m920x_read = error: -19 [ 911.991851][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 912.154979][ T5521] usb 5-1: USB disconnect, device number 86 [ 912.207873][ T25] m920x_read = error: -19 [ 912.212587][ T25] dvb-usb: error -19 while querying for an remote control event. [ 912.309204][ T6229] netlink: 32 bytes leftover after parsing attributes in process `syz.2.14925'. [ 912.377814][ T5521] m920x_read = error: -19 [ 912.382270][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 912.557566][ T5521] m920x_read = error: -19 [ 912.561980][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 912.747677][ T5521] m920x_read = error: -19 [ 912.753283][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 912.947467][ T5521] m920x_read = error: -19 [ 912.951894][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 913.167618][ T5540] m920x_read = error: -19 [ 913.172019][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 913.362940][ T5540] m920x_read = error: -19 [ 913.381949][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 913.588245][ T1167] m920x_read = error: -19 [ 913.592727][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 913.601004][ T5521] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 913.697597][ T5540] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 913.759119][ T5521] usb 4-1: config 0 has no interfaces? [ 913.768425][ T1167] m920x_read = error: -19 [ 913.772849][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 913.783636][ T5521] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 913.803422][ T5521] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 913.820942][ T5521] usb 4-1: Product: syz [ 913.825306][ T5521] usb 4-1: Manufacturer: syz [ 913.832621][ T5521] usb 4-1: SerialNumber: syz [ 913.855529][ T5521] usb 4-1: config 0 descriptor?? [ 913.861315][ T5540] usb 3-1: Using ep0 maxpacket: 8 [ 913.884158][ T5540] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 913.897509][ T5540] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 913.913516][ T5540] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 913.917241][ T937] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 913.924913][ T5540] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 913.958188][ T5521] m920x_read = error: -19 [ 913.965857][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 913.976929][ T5540] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 914.007397][ T5540] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 914.016483][ T5540] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.099601][ T937] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 914.127035][ T937] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.148362][ T937] usb 5-1: config 0 descriptor?? [ 914.164605][ T937] cp210x 5-1:0.0: cp210x converter detected [ 914.167600][ T5521] m920x_read = error: -19 [ 914.175875][ T9] usb 4-1: USB disconnect, device number 89 [ 914.177988][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 914.255046][ T5540] usb 3-1: GET_CAPABILITIES returned 0 [ 914.274041][ T5540] usbtmc 3-1:16.0: can't read capabilities [ 914.393122][ T5540] m920x_read = error: -19 [ 914.414337][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 914.478909][ T5410] usb 3-1: USB disconnect, device number 92 [ 914.608202][ T5540] m920x_read = error: -19 [ 914.617066][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 914.617879][ T937] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 914.645211][ T937] usb 5-1: cp210x converter now attached to ttyUSB0 [ 914.687034][ T9] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 914.777450][ T5540] m920x_read = error: -19 [ 914.781940][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 914.860474][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 914.867707][ T5540] usb 5-1: USB disconnect, device number 87 [ 914.880458][ T5540] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 914.901087][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 914.929910][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 914.943790][ T5540] cp210x 5-1:0.0: device disconnected [ 914.947853][ T9] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 914.962783][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.972749][ T1167] m920x_read = error: -19 [ 914.984196][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.027304][ T9] usb 1-1: config 0 descriptor?? [ 915.086418][ T6289] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14951'. [ 915.188144][ T1167] m920x_read = error: -19 [ 915.192545][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.381667][ T1167] m920x_read = error: -19 [ 915.391547][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.450371][ T6279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 915.484917][ T6279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 915.492240][ T6311] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14960'. [ 915.506106][ T9] hid (null): bogus close delimiter [ 915.587507][ T1167] m920x_read = error: -19 [ 915.591913][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.718785][ T9] usb 1-1: string descriptor 0 read error: -71 [ 915.766417][ T9] usb 1-1: Max retries (5) exceeded reading string descriptor 200 [ 915.778034][ T1167] m920x_read = error: -19 [ 915.782436][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.795837][ T9] letsketch 0003:6161:4D15.00DB: probe with driver letsketch failed with error -32 [ 915.816782][ T937] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 915.844062][ T9] usb 1-1: USB disconnect, device number 89 [ 915.947484][ T1167] m920x_read = error: -19 [ 915.951929][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 915.988780][ T937] usb 5-1: config 0 has no interfaces? [ 916.011441][ T937] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 916.031327][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.053692][ T6335] vlan2: entered promiscuous mode [ 916.056975][ T937] usb 5-1: Product: syz [ 916.062322][ T6335] mac80211_hwsim hwsim68 wlan0: entered promiscuous mode [ 916.062937][ T937] usb 5-1: Manufacturer: syz [ 916.083479][ T6335] mac80211_hwsim hwsim68 wlan0: left promiscuous mode [ 916.095780][ T937] usb 5-1: SerialNumber: syz [ 916.126433][ T937] usb 5-1: config 0 descriptor?? [ 916.137535][ T1167] m920x_read = error: -19 [ 916.142065][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 916.318146][ T1167] m920x_read = error: -19 [ 916.322548][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 916.514675][T15866] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.525949][ T5521] m920x_read = error: -19 [ 916.530844][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 916.586832][ T5521] usb 5-1: USB disconnect, device number 88 [ 916.590562][ T6350] bridge0: entered promiscuous mode [ 916.623185][ T6350] bridge0: left promiscuous mode [ 916.717740][ T1167] m920x_read = error: -19 [ 916.722160][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 916.778372][T15866] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.855449][ T5471] Bluetooth: hci0: unexpected subevent 0x06 length: 5 < 10 [ 916.934061][ T1167] m920x_read = error: -19 [ 916.939020][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 916.982083][T15866] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.047251][ T6360] vlan2: entered promiscuous mode [ 917.053319][ T6360] vlan2: entered allmulticast mode [ 917.074982][ T6360] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 917.082938][ T6360] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 917.101482][ T6360] team0: Port device vlan2 added [ 917.131011][ T1167] m920x_read = error: -19 [ 917.135410][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 917.154721][T22310] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 917.168493][T22310] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 917.179090][T22310] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 917.200297][T22310] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 917.209755][T22310] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 917.219347][T22310] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 917.225490][T15866] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.338401][ T1167] m920x_read = error: -19 [ 917.377497][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 917.531427][ T5521] IPVS: starting estimator thread 0... [ 917.537728][ T5521] m920x_read = error: -19 [ 917.542086][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 917.554929][ T6380] IPVS: nq: SCTP 172.20.20.187:0 - no destination available [ 917.637312][ T6381] IPVS: using max 20 ests per chain, 48000 per kthread [ 917.713252][T15866] bridge_slave_1: left allmulticast mode [ 917.724953][T15866] bridge_slave_1: left promiscuous mode [ 917.731620][T15866] bridge0: port 2(bridge_slave_1) entered disabled state [ 917.752461][ T25] m920x_read = error: -19 [ 917.756858][ T25] dvb-usb: error -19 while querying for an remote control event. [ 917.779306][T15866] bridge_slave_0: left allmulticast mode [ 917.806805][T15866] bridge_slave_0: left promiscuous mode [ 917.827194][T15866] bridge0: port 1(bridge_slave_0) entered disabled state [ 917.857498][ T5521] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 917.917509][ T25] m920x_read = error: -19 [ 917.922090][ T25] dvb-usb: error -19 while querying for an remote control event. [ 918.014118][ T5521] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 918.046272][ T5521] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 918.056231][ T5521] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 918.085884][ T5521] usb 1-1: config 0 descriptor?? [ 918.091395][ T1167] m920x_read = error: -19 [ 918.095941][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 918.268323][ T1167] m920x_read = error: -19 [ 918.276166][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 918.310775][ T1167] usb 1-1: USB disconnect, device number 90 [ 918.447599][ T5540] m920x_read = error: -19 [ 918.452110][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 918.588764][ T5521] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 918.627404][ T1167] m920x_read = error: -19 [ 918.631987][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 918.737643][T15866] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 918.749912][T15866] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 918.755903][ T5521] usb 3-1: config 0 has no interfaces? [ 918.768499][ T5521] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 918.785537][ T5521] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.790152][T15866] bond0 (unregistering): Released all slaves [ 918.801159][ T5521] usb 3-1: Product: syz [ 918.811380][ T5540] m920x_read = error: -19 [ 918.815735][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 918.824201][ T5521] usb 3-1: Manufacturer: syz [ 918.829512][ T5521] usb 3-1: SerialNumber: syz [ 918.837231][ T6404] [ 918.839582][ T6404] ====================================================== [ 918.846589][ T6404] WARNING: possible circular locking dependency detected [ 918.853594][ T6404] 6.12.0-rc3-syzkaller-00044-g2f87d0916ce0 #0 Not tainted [ 918.860684][ T6404] ------------------------------------------------------ [ 918.867686][ T6404] syz.4.15002/6404 is trying to acquire lock: [ 918.873736][ T6404] ffff88807b9a6098 (&mm->mmap_lock){++++}-{3:3}, at: upgrade_mmap_lock_carefully+0xb6/0x160 [ 918.883837][ T6404] [ 918.883837][ T6404] but task is already holding lock: [ 918.891189][ T6404] ffff88807e6e02c8 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 918.901900][ T6404] [ 918.901900][ T6404] which lock already depends on the new lock. [ 918.901900][ T6404] [ 918.912294][ T6404] [ 918.912294][ T6404] the existing dependency chain (in reverse order) is: [ 918.921296][ T6404] [ 918.921296][ T6404] -> #1 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}: [ 918.929985][ T6404] lock_acquire+0x1ed/0x550 [ 918.935013][ T6404] down_write+0x99/0x220 [ 918.939775][ T6404] process_measurement+0x439/0x1fb0 [ 918.945491][ T6404] ima_file_mmap+0x13d/0x2b0 [ 918.950594][ T6404] security_mmap_file+0x7e7/0xa40 [ 918.956130][ T6404] __se_sys_remap_file_pages+0x6e6/0xa50 [ 918.962276][ T6404] do_syscall_64+0xf3/0x230 [ 918.967292][ T6404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 918.973705][ T6404] [ 918.973705][ T6404] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 918.981258][ T6404] validate_chain+0x18ef/0x5920 [ 918.986625][ T6404] __lock_acquire+0x1384/0x2050 [ 918.991992][ T6404] lock_acquire+0x1ed/0x550 [ 918.997032][ T6404] down_write_killable+0xab/0x260 [ 919.002586][ T6404] upgrade_mmap_lock_carefully+0xb6/0x160 [ 919.008827][ T6404] lock_mm_and_find_vma+0x107/0x2f0 [ 919.014545][ T6404] exc_page_fault+0x1bf/0x8c0 [ 919.019759][ T6404] asm_exc_page_fault+0x26/0x30 [ 919.025153][ T6404] fault_in_readable+0x165/0x2b0 [ 919.030624][ T6404] fault_in_iov_iter_readable+0x229/0x280 [ 919.036872][ T6404] generic_perform_write+0x259/0x6d0 [ 919.042683][ T6404] shmem_file_write_iter+0xf9/0x120 [ 919.048399][ T6404] vfs_write+0xa6d/0xc90 [ 919.053152][ T6404] ksys_write+0x183/0x2b0 [ 919.058002][ T6404] do_syscall_64+0xf3/0x230 [ 919.063020][ T6404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 919.069433][ T6404] [ 919.069433][ T6404] other info that might help us debug this: [ 919.069433][ T6404] [ 919.079648][ T6404] Possible unsafe locking scenario: [ 919.079648][ T6404] [ 919.087102][ T6404] CPU0 CPU1 [ 919.092467][ T6404] ---- ---- [ 919.097832][ T6404] lock(&sb->s_type->i_mutex_key#12); [ 919.103304][ T6404] lock(&mm->mmap_lock); [ 919.110152][ T6404] lock(&sb->s_type->i_mutex_key#12); [ 919.118132][ T6404] lock(&mm->mmap_lock); [ 919.122455][ T6404] [ 919.122455][ T6404] *** DEADLOCK *** [ 919.122455][ T6404] [ 919.130584][ T6404] 3 locks held by syz.4.15002/6404: [ 919.135768][ T6404] #0: ffff888048253b38 (&f->f_pos_lock){+.+.}-{3:3}, at: fdget_pos+0x24e/0x320 [ 919.144820][ T6404] #1: ffff88805f672420 (sb_writers#5){.+.+}-{0:0}, at: vfs_write+0x224/0xc90 [ 919.153703][ T6404] #2: ffff88807e6e02c8 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 919.164849][ T6404] [ 919.164849][ T6404] stack backtrace: [ 919.170726][ T6404] CPU: 0 UID: 0 PID: 6404 Comm: syz.4.15002 Not tainted 6.12.0-rc3-syzkaller-00044-g2f87d0916ce0 #0 [ 919.181474][ T6404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 919.191518][ T6404] Call Trace: [ 919.194789][ T6404] [ 919.197717][ T6404] dump_stack_lvl+0x241/0x360 [ 919.202395][ T6404] ? __pfx_dump_stack_lvl+0x10/0x10 [ 919.207589][ T6404] ? __pfx__printk+0x10/0x10 [ 919.212177][ T6404] print_circular_bug+0x13a/0x1b0 [ 919.217194][ T6404] check_noncircular+0x36a/0x4a0 [ 919.222126][ T6404] ? __pfx_check_noncircular+0x10/0x10 [ 919.227578][ T6404] ? lockdep_lock+0x123/0x2b0 [ 919.232254][ T6404] validate_chain+0x18ef/0x5920 [ 919.237095][ T6404] ? __pfx_validate_chain+0x10/0x10 [ 919.242291][ T6404] ? __pfx_validate_chain+0x10/0x10 [ 919.247479][ T6404] ? ima_match_policy+0x115/0x22f0 [ 919.252588][ T6404] ? __pfx_validate_chain+0x10/0x10 [ 919.257780][ T6404] ? __pfx_validate_chain+0x10/0x10 [ 919.262970][ T6404] ? mark_lock+0x9a/0x360 [ 919.267295][ T6404] ? __lock_acquire+0x1384/0x2050 [ 919.272319][ T6404] ? mark_lock+0x9a/0x360 [ 919.276639][ T6404] __lock_acquire+0x1384/0x2050 [ 919.281492][ T6404] lock_acquire+0x1ed/0x550 [ 919.285992][ T6404] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 919.291886][ T6404] ? __pfx_lock_acquire+0x10/0x10 [ 919.296911][ T6404] ? __pfx___might_resched+0x10/0x10 [ 919.302204][ T6404] ? cmp_ex_search+0x74/0xa0 [ 919.306792][ T6404] ? bsearch+0x98/0xc0 [ 919.310862][ T6404] down_write_killable+0xab/0x260 [ 919.315882][ T6404] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 919.321775][ T6404] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 919.327666][ T6404] ? __pfx_down_write_killable+0x10/0x10 [ 919.333294][ T6404] ? fault_in_readable+0x165/0x2b0 [ 919.338407][ T6404] ? find_vma+0xf9/0x170 [ 919.342645][ T6404] ? __pfx_find_vma+0x10/0x10 [ 919.347317][ T6404] ? fault_in_readable+0x165/0x2b0 [ 919.352428][ T6404] upgrade_mmap_lock_carefully+0xb6/0x160 [ 919.358143][ T6404] lock_mm_and_find_vma+0x107/0x2f0 [ 919.363338][ T6404] exc_page_fault+0x1bf/0x8c0 [ 919.368010][ T6404] ? reacquire_held_locks+0x3eb/0x690 [ 919.373378][ T6404] asm_exc_page_fault+0x26/0x30 [ 919.378220][ T6404] RIP: 0010:fault_in_readable+0x165/0x2b0 [ 919.383936][ T6404] Code: b3 ff 4c 8d b3 ff 0f 00 00 48 89 d8 4d 01 e6 49 81 e6 00 f0 ff ff 49 39 c6 72 6b e8 45 c8 b3 ff 4c 39 f3 74 6e 4c 89 64 24 10 <44> 8a 23 43 0f b6 04 2f 84 c0 75 18 44 88 64 24 40 48 81 c3 00 10 [ 919.403543][ T6404] RSP: 0018:ffffc90004d07a40 EFLAGS: 00050287 [ 919.409613][ T6404] RAX: ffffffff81e11f37 RBX: 0000000020006000 RCX: 0000000000040000 [ 919.417582][ T6404] RDX: ffffc9000dec1000 RSI: 00000000000000b6 RDI: 00000000000000b7 [ 919.425546][ T6404] RBP: ffffc90004d07af8 R08: ffffffff81e11ea8 R09: ffffffff84ba30a9 [ 919.433508][ T6404] R10: 0000000000000002 R11: ffff888021acda00 R12: 000000000000fd00 [ 919.441470][ T6404] R13: dffffc0000000000 R14: 0000000020010000 R15: 1ffff920009a0f50 [ 919.449437][ T6404] ? fault_in_iov_iter_readable+0x49/0x280 [ 919.455243][ T6404] ? fault_in_readable+0xf8/0x2b0 [ 919.460262][ T6404] ? fault_in_readable+0x187/0x2b0 [ 919.465377][ T6404] ? __pfx_fault_in_readable+0x10/0x10 [ 919.470830][ T6404] ? inode_to_bdi+0x69/0xf0 [ 919.475324][ T6404] fault_in_iov_iter_readable+0x229/0x280 [ 919.481043][ T6404] generic_perform_write+0x259/0x6d0 [ 919.486325][ T6404] ? __pfx_generic_perform_write+0x10/0x10 [ 919.492121][ T6404] ? mnt_put_write_access_file+0xbf/0x100 [ 919.497838][ T6404] ? file_update_time+0x3be/0x430 [ 919.502864][ T6404] shmem_file_write_iter+0xf9/0x120 [ 919.508064][ T6404] vfs_write+0xa6d/0xc90 [ 919.512305][ T6404] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 919.518110][ T6404] ? __pfx_vfs_write+0x10/0x10 [ 919.522874][ T6404] ? fdget_pos+0x24e/0x320 [ 919.527285][ T6404] ksys_write+0x183/0x2b0 [ 919.531619][ T6404] ? __pfx_ksys_write+0x10/0x10 [ 919.536459][ T6404] ? do_syscall_64+0x100/0x230 [ 919.541215][ T6404] ? do_syscall_64+0xb6/0x230 [ 919.545880][ T6404] do_syscall_64+0xf3/0x230 [ 919.550377][ T6404] ? clear_bhb_loop+0x35/0x90 [ 919.555046][ T6404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 919.560938][ T6404] RIP: 0033:0x7fc64877dff9 [ 919.565349][ T6404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 919.584955][ T6404] RSP: 002b:00007fc649643038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 919.593363][ T6404] RAX: ffffffffffffffda RBX: 00007fc648935f80 RCX: 00007fc64877dff9 [ 919.601329][ T6404] RDX: 000000000000fdef RSI: 0000000020000200 RDI: 0000000000000003 [ 919.609290][ T6404] RBP: 00007fc6487f0296 R08: 0000000000000000 R09: 0000000000000000 [ 919.617260][ T6404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 919.625232][ T6404] R13: 0000000000000000 R14: 00007fc648935f80 R15: 00007fc648a5fa28 [ 919.633200][ T6404] [ 919.637986][ T1167] m920x_read = error: -19 [ 919.642348][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 919.651459][ T5521] usb 3-1: config 0 descriptor?? [ 919.658983][T22310] Bluetooth: hci1: command tx timeout [ 919.712579][ T6369] chnl_net:caif_netlink_parms(): no params data found [ 919.807322][ T1167] m920x_read = error: -19 [ 919.811720][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 919.896004][ T6369] bridge0: port 1(bridge_slave_0) entered blocking state [ 919.905010][ T6369] bridge0: port 1(bridge_slave_0) entered disabled state [ 919.913718][ T6369] bridge_slave_0: entered allmulticast mode [ 919.924488][ T6369] bridge_slave_0: entered promiscuous mode [ 919.944863][T15866] hsr_slave_0: left promiscuous mode [ 919.958272][T15866] hsr_slave_1: left promiscuous mode [ 919.971414][ T1167] usb 3-1: USB disconnect, device number 93 [ 919.989870][ T5521] m920x_read = error: -19 [ 919.994283][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 920.008945][T15866] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 920.016445][T15866] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 920.026936][T15866] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 920.034574][T15866] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 920.045427][T15866] veth1_macvtap: left promiscuous mode [ 920.051496][T15866] veth0_macvtap: left promiscuous mode [ 920.057552][T15866] veth1_vlan: left promiscuous mode [ 920.062809][T15866] veth0_vlan: left promiscuous mode [ 920.166675][ T5521] m920x_read = error: -19 [ 920.171624][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 920.233864][T15866] team0 (unregistering): Port device team_slave_1 removed [ 920.270255][T15866] team0 (unregistering): Port device team_slave_0 removed [ 920.348482][ T5521] m920x_read = error: -19 [ 920.353423][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 920.408892][ T6369] bridge0: port 2(bridge_slave_1) entered blocking state [ 920.416081][ T6369] bridge0: port 2(bridge_slave_1) entered disabled state [ 920.423385][ T6369] bridge_slave_1: entered allmulticast mode [ 920.432112][ T6369] bridge_slave_1: entered promiscuous mode [ 920.464760][ T6369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 920.492929][ T6369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 920.517771][ T5521] m920x_read = error: -19 [ 920.522705][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 920.575315][ T6369] team0: Port device team_slave_0 added [ 920.602119][ T6369] team0: Port device team_slave_1 added [ 920.638371][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 920.645347][ T6369] 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. [ 920.677223][ T6369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 920.690452][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 920.706256][ T5521] m920x_read = error: -19 [ 920.711130][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 920.720025][ T6369] 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. [ 920.748318][ T6369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 920.790270][ T6369] hsr_slave_0: entered promiscuous mode [ 920.796598][ T6369] hsr_slave_1: entered promiscuous mode [ 920.804787][ T6369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 920.814975][ T6369] Cannot create hsr debugfs directory [ 920.907465][ T5521] m920x_read = error: -19 [ 920.911993][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 921.077270][ T1167] m920x_read = error: -19 [ 921.081699][ T1167] dvb-usb: error -19 while querying for an remote control event. [ 921.242376][ T6369] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 921.251692][ T5521] m920x_read = error: -19 [ 921.256079][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 921.267227][ T6369] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 921.279738][ T6369] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 921.290180][ T6369] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 921.351136][ T6369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 921.370425][ T6369] 8021q: adding VLAN 0 to HW filter on device team0 [ 921.382208][T15866] bridge0: port 1(bridge_slave_0) entered blocking state [ 921.389375][T15866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 921.412942][T15866] bridge0: port 2(bridge_slave_1) entered blocking state [ 921.420109][T15866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 921.440702][ T5540] m920x_read = error: -19 [ 921.445100][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 921.473764][ T6369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 921.511909][ T6369] veth0_vlan: entered promiscuous mode [ 921.524200][ T6369] veth1_vlan: entered promiscuous mode [ 921.552563][ T6369] veth0_macvtap: entered promiscuous mode [ 921.563223][ T6369] veth1_macvtap: entered promiscuous mode [ 921.581536][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 921.594238][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.604686][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 921.618175][ T5540] m920x_read = error: -19 [ 921.620942][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.623525][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 921.647769][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 921.658554][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.671474][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 921.684278][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.695230][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 921.705807][T22310] Bluetooth: hci1: command tx timeout [ 921.724076][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 921.735898][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.752089][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 921.764841][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.781916][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 921.794799][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.805152][ T5521] m920x_read = error: -19 [ 921.811809][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 921.820397][ T6369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 921.834142][ T6369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 921.845784][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 921.861931][ T6369] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.874936][ T6369] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.886041][ T6369] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.899215][ T6369] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.933535][ T6369] ieee80211 phy100: Selected rate control algorithm 'minstrel_ht' [ 921.962474][T15866] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.974545][ T6369] ieee80211 phy101: Selected rate control algorithm 'minstrel_ht' [ 921.985900][T15866] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.994978][ T5540] m920x_read = error: -19 [ 922.004616][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 922.028996][ T2513] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 922.036857][ T2513] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 922.177743][ T5540] m920x_read = error: -19 [ 922.182114][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 922.358918][ T5540] m920x_read = error: -19 [ 922.363272][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 922.537365][ T5540] m920x_read = error: -19 [ 922.541745][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 922.717428][ T5540] m920x_read = error: -19 [ 922.721833][ T5540] dvb-usb: error -19 while querying for an remote control event. [ 922.897457][ T5521] m920x_read = error: -19 [ 922.901854][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.077959][ T5521] m920x_read = error: -19 [ 923.082367][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.247322][ T5521] m920x_read = error: -19 [ 923.251704][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.417215][ T5521] m920x_read = error: -19 [ 923.421597][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.597053][ T5521] m920x_read = error: -19 [ 923.601444][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.768251][ T5521] m920x_read = error: -19 [ 923.772614][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 923.787240][T22310] Bluetooth: hci1: command tx timeout [ 923.938151][ T5521] m920x_read = error: -19 [ 923.942525][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.107041][ T5521] m920x_read = error: -19 [ 924.111449][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.277344][ T5521] m920x_read = error: -19 [ 924.281721][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.447341][ T5521] m920x_read = error: -19 [ 924.451719][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.617355][ T5521] m920x_read = error: -19 [ 924.621716][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.787237][ T5521] m920x_read = error: -19 [ 924.791615][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 924.957268][ T5521] m920x_read = error: -19 [ 924.961663][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.127298][ T5521] m920x_read = error: -19 [ 925.131661][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.297540][ T5521] m920x_read = error: -19 [ 925.301900][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.467706][ T5521] m920x_read = error: -19 [ 925.472104][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.637605][ T5521] m920x_read = error: -19 [ 925.641966][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.809062][ T5521] m920x_read = error: -19 [ 925.813423][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 925.857568][T22310] Bluetooth: hci1: command tx timeout [ 925.977229][ T5521] m920x_read = error: -19 [ 925.981598][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.147190][ T5521] m920x_read = error: -19 [ 926.151546][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.317640][ T5521] m920x_read = error: -19 [ 926.322022][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.488181][ T5521] m920x_read = error: -19 [ 926.492590][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.657373][ T5521] m920x_read = error: -19 [ 926.661755][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.828324][ T5521] m920x_read = error: -19 [ 926.832712][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 926.997217][ T5521] m920x_read = error: -19 [ 927.001617][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 927.167758][ T5521] m920x_read = error: -19 [ 927.172119][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 927.337901][ T5521] m920x_read = error: -19 [ 927.342299][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 927.507865][ T5521] m920x_read = error: -19 [ 927.512227][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 927.677676][ T5521] m920x_read = error: -19 [ 927.682051][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 927.847816][ T5521] m920x_read = error: -19 [ 927.852178][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 928.017927][ T5521] m920x_read = error: -19 [ 928.022312][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 928.187447][ T5521] m920x_read = error: -19 [ 928.191835][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 928.357905][ T5521] m920x_read = error: -19 [ 928.362289][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 928.527773][ T5521] m920x_read = error: -19 [ 928.532137][ T5521] dvb-usb: error -19 while querying for an remote control event. [ 928.698333][ T5521] m920x_read = error: -19 [ 928.702720][ T5521] dvb-usb: error -19 while querying for an remote control event.