last executing test programs: 1m16.640550397s ago: executing program 2 (id=620): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000e40)=@newtaction={0x5c, 0x30, 0xb, 0x40005, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x80000001, 0x3, 0x4, 0x0, 0x400}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8890}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c0800002c0007012bbd700000000000097c00000c00018006000600843b000009000280040071008c0000000800e400", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x85c}, 0x1, 0x0, 0x0, 0x24048011}, 0xc000) 1m16.537348558s ago: executing program 2 (id=622): r0 = syz_open_dev$vim2m(&(0x7f0000000280), 0x200001, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x4, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f00000012c0)=0x2) 1m16.221963971s ago: executing program 2 (id=630): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800001085000000c700000095"], &(0x7f0000000300)='GPL\x00', 0x8, 0xff8, &(0x7f0000001e00)=""/4088}, 0x94) 1m15.989795233s ago: executing program 2 (id=635): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffff, 0x8000}, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='Z', 0x1}], 0x1) 1m15.688224044s ago: executing program 2 (id=639): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') 1m15.490726784s ago: executing program 2 (id=643): r0 = io_uring_setup(0x1154, &(0x7f0000000440)={0x0, 0x8270, 0x40, 0x3, 0x117}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000000), 0x0) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, 0x0, 0x0) 1m7.204976015s ago: executing program 1 (id=700): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x3, 'dh\x00', 0x1, 0x7, 0x49}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 1m6.989880388s ago: executing program 1 (id=701): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000040c0)=0x7, 0x4) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0}}], 0x3284b164842c97f7, 0x8014) 1m6.122148573s ago: executing program 1 (id=703): pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 1m5.81183087s ago: executing program 1 (id=704): r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) sendto$inet(r0, &(0x7f0000000440)="adff40febb873604b9c3c9b73c23a9833b4155bdb0744181584cb85530d6ba725d8fe6e88ba57d2a2aa29046dd481139e5c5f90f78544651f940d085dc94707426dc5522c26b9a047f98df259f671d4ac3b46705ca1c114f9d767fad98b49af1", 0x60, 0x4000005, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) 1m4.656143886s ago: executing program 1 (id=706): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0xb, 0x4, 0x7fff0000}]}) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) mlockall(0x7) 1m4.007848571s ago: executing program 1 (id=709): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1) 59.736497262s ago: executing program 32 (id=643): r0 = io_uring_setup(0x1154, &(0x7f0000000440)={0x0, 0x8270, 0x40, 0x3, 0x117}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000000), 0x0) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, 0x0, 0x0) 48.149590841s ago: executing program 33 (id=709): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1) 46.028094976s ago: executing program 0 (id=747): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000000)={0x34, r0, 0x6ae3e61d32b8160b, 0x0, 0x0, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) 45.510387259s ago: executing program 0 (id=748): sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000015c0)=ANY=[@ANYBLOB=' '], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x50) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001580)={&(0x7f0000839000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000040)=0x48) 44.888753829s ago: executing program 0 (id=751): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000030500"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00@'], 0x68}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000007600090700000000000000000702e1ff", @ANYRES32=0x0, @ANYBLOB="0c000d80080003"], 0x24}, 0x1, 0x5502000000000000}, 0x0) 36.727599183s ago: executing program 0 (id=765): socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x5, 0x67, &(0x7f0000000000)=ANY=[@ANYBLOB="120101021584960899110868bb5c0102030109025500010a0600810904941801d2e8cd0306240600017e05240003000d240f01000000000700c20e0206241a01000107240a0406032c1524127f000700649b00004f01a607c0ffcb7e392a0905070308000006"], &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0}) 33.429783221s ago: executing program 0 (id=768): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000000c0)=0xfffffff7, 0x4) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000ffffac1e0101", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00('], 0x50, 0x7ffffff7}}], 0x1, 0xc050) 32.91285532s ago: executing program 0 (id=770): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x0}) 31.24602225s ago: executing program 3 (id=774): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0)=0x8f97, 0x4) 30.840026636s ago: executing program 3 (id=775): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x46) 30.783409202s ago: executing program 3 (id=776): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x560e, &(0x7f0000000000)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x8, 0x41}) 29.925066464s ago: executing program 3 (id=777): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 27.929113828s ago: executing program 3 (id=779): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') unshare(0x6020400) sendfile(r0, r0, &(0x7f0000000040)=0x2000000000002eb4, 0x2000007db) 25.7657593s ago: executing program 3 (id=781): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000440)={0x34, r1, 0x1, 0x8000, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) 23.668549457s ago: executing program 4 (id=784): socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x1101000000000000, &(0x7f0000000540)=@base={0x5, 0x80, 0x1a00, 0xf7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe}, 0x50) 22.895506541s ago: executing program 4 (id=785): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) unshare(0x2c020400) waitid$P_PIDFD(0x3, r0, 0x0, 0x2, 0x0) 22.429447771s ago: executing program 4 (id=786): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000280)={0x20, 0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19.143802419s ago: executing program 4 (id=787): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="0c04000010000104000000000000000000480000", @ANYRES32=r0, @ANYBLOB="101000000000000008000d0005000000e4031680a40001800c00070000000000adffffff0c00", @ANYRES16=r0, @ANYBLOB="4b76f3b6"], 0x40c}}, 0x0) 17.173776952s ago: executing program 34 (id=770): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x80, 0x0, 0x0, 0x0}) 16.418463561s ago: executing program 4 (id=789): openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x40942, 0x0) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', 0x0, 0x3801000, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x84) 15.742421053s ago: executing program 4 (id=790): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000005c0)={0x2, 0x40000023, 0x0, &(0x7f0000000500)}) 10.109833011s ago: executing program 35 (id=781): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000440)={0x34, r1, 0x1, 0x8000, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) 0s ago: executing program 36 (id=790): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000005c0)={0x2, 0x40000023, 0x0, &(0x7f0000000500)}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts. [ 70.549013][ T5786] cgroup: Unknown subsys name 'net' [ 70.788302][ T5786] cgroup: Unknown subsys name 'cpuset' [ 70.844506][ T5786] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 71.641005][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.641091][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.493111][ T5786] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.057553][ T5805] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.065713][ T5805] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.071862][ T5805] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.073346][ T5805] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.076200][ T5805] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.076907][ T5805] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.081242][ T5805] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.084440][ T5805] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.087665][ T5115] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.089769][ T5805] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.090861][ T5805] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.091284][ T5805] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.092748][ T5805] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.113212][ T5808] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.115162][ T5808] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.205873][ T5805] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.209711][ T5805] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.212103][ T5805] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.236588][ T5805] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.239105][ T5805] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.280424][ T5803] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.291894][ T5808] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.301782][ T5808] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.304082][ T5808] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.321652][ T5808] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.932212][ T5798] chnl_net:caif_netlink_parms(): no params data found [ 77.132484][ T5800] chnl_net:caif_netlink_parms(): no params data found [ 77.142406][ T5797] chnl_net:caif_netlink_parms(): no params data found [ 77.197741][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 77.242216][ T5812] chnl_net:caif_netlink_parms(): no params data found [ 77.308807][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.309797][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.310109][ T5798] bridge_slave_0: entered allmulticast mode [ 77.311594][ T5798] bridge_slave_0: entered promiscuous mode [ 77.365020][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.365088][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.365372][ T5798] bridge_slave_1: entered allmulticast mode [ 77.366753][ T5798] bridge_slave_1: entered promiscuous mode [ 77.509768][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.510008][ T5800] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.510212][ T5800] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.510379][ T5800] bridge_slave_0: entered allmulticast mode [ 77.512307][ T5800] bridge_slave_0: entered promiscuous mode [ 77.549050][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.549161][ T5797] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.549297][ T5797] bridge_slave_0: entered allmulticast mode [ 77.551956][ T5797] bridge_slave_0: entered promiscuous mode [ 77.559986][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.564098][ T5800] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.578140][ T5800] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.578291][ T5800] bridge_slave_1: entered allmulticast mode [ 77.579734][ T5800] bridge_slave_1: entered promiscuous mode [ 77.617834][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.618022][ T5797] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.618168][ T5797] bridge_slave_1: entered allmulticast mode [ 77.620436][ T5797] bridge_slave_1: entered promiscuous mode [ 77.662254][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.662366][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.662518][ T5810] bridge_slave_0: entered allmulticast mode [ 77.674940][ T5810] bridge_slave_0: entered promiscuous mode [ 77.716071][ T5812] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.716184][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.716360][ T5812] bridge_slave_0: entered allmulticast mode [ 77.718696][ T5812] bridge_slave_0: entered promiscuous mode [ 77.720866][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.721046][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.721227][ T5810] bridge_slave_1: entered allmulticast mode [ 77.722815][ T5810] bridge_slave_1: entered promiscuous mode [ 77.747706][ T5798] team0: Port device team_slave_0 added [ 77.751038][ T5800] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.752495][ T5812] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.752626][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.752795][ T5812] bridge_slave_1: entered allmulticast mode [ 77.759087][ T5812] bridge_slave_1: entered promiscuous mode [ 77.783502][ T5797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.786392][ T5798] team0: Port device team_slave_1 added [ 77.790579][ T5800] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.835080][ T5797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.109040][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.115346][ T5805] Bluetooth: hci1: command tx timeout [ 78.159656][ T5812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.162545][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.163420][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.163430][ T5798] 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 1532 would solve the problem. [ 78.163442][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.194263][ T5805] Bluetooth: hci2: command tx timeout [ 78.263463][ T5800] team0: Port device team_slave_0 added [ 78.272700][ T5812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.284725][ T5805] Bluetooth: hci0: command tx timeout [ 78.289300][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.289314][ T5798] 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 1532 would solve the problem. [ 78.289328][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.291183][ T5797] team0: Port device team_slave_0 added [ 78.293049][ T5800] team0: Port device team_slave_1 added [ 78.346442][ T5797] team0: Port device team_slave_1 added [ 78.364124][ T5805] Bluetooth: hci4: command tx timeout [ 78.364292][ T5805] Bluetooth: hci3: command tx timeout [ 78.376540][ T5810] team0: Port device team_slave_0 added [ 78.408727][ T5810] team0: Port device team_slave_1 added [ 78.410523][ T5812] team0: Port device team_slave_0 added [ 78.427960][ T5800] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.427974][ T5800] 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 1532 would solve the problem. [ 78.427996][ T5800] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.465793][ T5812] team0: Port device team_slave_1 added [ 78.466590][ T5800] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.466602][ T5800] 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 1532 would solve the problem. [ 78.466626][ T5800] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.467751][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.467762][ T5797] 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 1532 would solve the problem. [ 78.467783][ T5797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.509175][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.509192][ T5797] 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 1532 would solve the problem. [ 78.509214][ T5797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.549389][ T5798] hsr_slave_0: entered promiscuous mode [ 78.551020][ T5798] hsr_slave_1: entered promiscuous mode [ 78.552916][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.552928][ T5810] 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 1532 would solve the problem. [ 78.552951][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.593796][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.593813][ T5810] 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 1532 would solve the problem. [ 78.593836][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.602547][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.602563][ T5812] 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 1532 would solve the problem. [ 78.602585][ T5812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.672939][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.672954][ T5812] 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 1532 would solve the problem. [ 78.672978][ T5812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.756098][ T5800] hsr_slave_0: entered promiscuous mode [ 78.757456][ T5800] hsr_slave_1: entered promiscuous mode [ 78.758599][ T5800] debugfs: 'hsr0' already exists in 'hsr' [ 78.758715][ T5800] Cannot create hsr debugfs directory [ 78.770366][ T5797] hsr_slave_0: entered promiscuous mode [ 78.771673][ T5797] hsr_slave_1: entered promiscuous mode [ 78.772499][ T5797] debugfs: 'hsr0' already exists in 'hsr' [ 78.772519][ T5797] Cannot create hsr debugfs directory [ 78.888116][ T5810] hsr_slave_0: entered promiscuous mode [ 78.888903][ T5810] hsr_slave_1: entered promiscuous mode [ 78.889410][ T5810] debugfs: 'hsr0' already exists in 'hsr' [ 78.889429][ T5810] Cannot create hsr debugfs directory [ 79.406628][ T5812] hsr_slave_0: entered promiscuous mode [ 79.407379][ T5812] hsr_slave_1: entered promiscuous mode [ 79.407929][ T5812] debugfs: 'hsr0' already exists in 'hsr' [ 79.407950][ T5812] Cannot create hsr debugfs directory [ 79.974717][ T5798] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.014517][ T5798] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.050110][ T5798] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.100666][ T5798] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.194160][ T5808] Bluetooth: hci1: command tx timeout [ 80.195097][ T5800] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.253270][ T5800] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.270251][ T5800] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.274045][ T5808] Bluetooth: hci2: command tx timeout [ 80.301285][ T5800] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.354857][ T5808] Bluetooth: hci0: command tx timeout [ 80.423609][ T5797] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.434640][ T5808] Bluetooth: hci3: command tx timeout [ 80.434671][ T5808] Bluetooth: hci4: command tx timeout [ 80.464902][ T5797] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.500971][ T5797] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.551659][ T5797] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.660240][ T5810] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.705589][ T5810] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.749715][ T5810] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.785323][ T5810] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.914068][ T5812] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.965764][ T5812] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.011718][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.023691][ T5812] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.069887][ T5812] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.151459][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.191416][ T5800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.203444][ T206] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.206126][ T206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.249664][ T206] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.250199][ T206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.296488][ T5800] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.332515][ T5797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.343478][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.343612][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.383399][ T206] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.386065][ T206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.453590][ T5797] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.477294][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.493735][ T206] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.495118][ T206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.536646][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.536742][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.593669][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.626255][ T5812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.653049][ T3637] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.660085][ T3637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.697507][ T1356] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.697627][ T1356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.745252][ T5812] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.771524][ T1356] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.771740][ T1356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.827966][ T1356] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.828582][ T1356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.878864][ T102] cfg80211: failed to load regulatory.db [ 81.999304][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.275428][ T5808] Bluetooth: hci1: command tx timeout [ 82.354267][ T5808] Bluetooth: hci2: command tx timeout [ 82.399542][ T5798] veth0_vlan: entered promiscuous mode [ 82.434180][ T5808] Bluetooth: hci0: command tx timeout [ 82.477084][ T5798] veth1_vlan: entered promiscuous mode [ 82.480761][ T5800] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.514411][ T5808] Bluetooth: hci3: command tx timeout [ 82.514443][ T5808] Bluetooth: hci4: command tx timeout [ 82.585743][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.642481][ T5797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.750545][ T5798] veth0_macvtap: entered promiscuous mode [ 82.791467][ T5812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.793167][ T5798] veth1_macvtap: entered promiscuous mode [ 82.816650][ T5800] veth0_vlan: entered promiscuous mode [ 82.869748][ T5800] veth1_vlan: entered promiscuous mode [ 82.897572][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.916701][ T5797] veth0_vlan: entered promiscuous mode [ 82.939052][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.990879][ T5797] veth1_vlan: entered promiscuous mode [ 82.992537][ T3637] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.012121][ T3637] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.022401][ T3637] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.031300][ T3637] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.151506][ T5812] veth0_vlan: entered promiscuous mode [ 83.180716][ T5800] veth0_macvtap: entered promiscuous mode [ 83.255114][ T5800] veth1_macvtap: entered promiscuous mode [ 83.276101][ T5812] veth1_vlan: entered promiscuous mode [ 83.313479][ T5797] veth0_macvtap: entered promiscuous mode [ 83.370327][ T5797] veth1_macvtap: entered promiscuous mode [ 83.372134][ T5810] veth0_vlan: entered promiscuous mode [ 83.378522][ T5800] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.398266][ T1356] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.398291][ T1356] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.426602][ T5800] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.448599][ T5810] veth1_vlan: entered promiscuous mode [ 83.472948][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.490021][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.498768][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.516051][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.533163][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.540847][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.540866][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.569077][ T5812] veth0_macvtap: entered promiscuous mode [ 83.573111][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.625044][ T5812] veth1_macvtap: entered promiscuous mode [ 83.630929][ T57] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.668220][ T57] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.684077][ T3637] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.699836][ T3637] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.899075][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.903262][ T5810] veth0_macvtap: entered promiscuous mode [ 83.968448][ T1126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.968467][ T1126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.978907][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.997408][ T5810] veth1_macvtap: entered promiscuous mode [ 84.066573][ T1356] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.075401][ T1356] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.077948][ T1356] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.081509][ T1356] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.196568][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.232985][ T1126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.233003][ T1126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.348404][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.354099][ T5805] Bluetooth: hci1: command tx timeout [ 84.410641][ T1170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.410661][ T1170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.444628][ T5805] Bluetooth: hci2: command tx timeout [ 84.467587][ T57] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.469000][ T57] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.469716][ T57] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.469999][ T57] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.524439][ T5805] Bluetooth: hci0: command tx timeout [ 84.594187][ T5805] Bluetooth: hci4: command tx timeout [ 84.594214][ T5805] Bluetooth: hci3: command tx timeout [ 84.655185][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.655202][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.899056][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.899075][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.986710][ T206] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.986729][ T206] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.134567][ T206] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.134587][ T206] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.271136][ T1356] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.271155][ T1356] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.811705][ T5958] netlink: 'syz.3.21': attribute type 58 has an invalid length. [ 85.811798][ T5958] netlink: 20 bytes leftover after parsing attributes in process `syz.3.21'. [ 86.033060][ T5960] lo: entered promiscuous mode [ 86.058080][ T5960] tunl0: entered promiscuous mode [ 86.068236][ T5960] gre0: entered promiscuous mode [ 86.199065][ T5960] gretap0: entered promiscuous mode [ 86.289526][ T5960] erspan0: entered promiscuous mode [ 86.306869][ T5960] ip_vti0: entered promiscuous mode [ 86.309770][ T5960] ip6_vti0: entered promiscuous mode [ 86.345287][ T5960] sit0: entered promiscuous mode [ 86.369775][ T5960] ip6tnl0: entered promiscuous mode [ 86.373543][ T5960] ip6gre0: entered promiscuous mode [ 86.505695][ T5960] syz_tun: entered promiscuous mode [ 86.585157][ T5960] ip6gretap0: entered promiscuous mode [ 86.600747][ T5960] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.616667][ T5960] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.620064][ T5960] bridge0: entered promiscuous mode [ 86.626765][ T5960] vcan0: entered promiscuous mode [ 86.647376][ T5987] loop6: detected capacity change from 0 to 7 [ 86.662682][ T5960] bond0: entered promiscuous mode [ 86.662703][ T5960] bond_slave_0: entered promiscuous mode [ 86.662975][ T5960] bond_slave_1: entered promiscuous mode [ 86.670723][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.670826][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.678920][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.678953][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.682053][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.682093][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.684834][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.684885][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.685239][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.685263][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.685567][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.685590][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.685960][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.685985][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.686063][ T5853] ldm_validate_partition_table(): Disk read failed. [ 86.686240][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.686263][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.686801][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.686825][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.687148][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 86.687173][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 86.688657][ T5853] Dev loop6: unable to read RDB block 0 [ 86.689795][ T5853] loop6: unable to read partition table [ 86.690033][ T5853] loop6: partition table beyond EOD, truncated [ 86.700632][ T5960] team0: entered promiscuous mode [ 86.700650][ T5960] team_slave_0: entered promiscuous mode [ 86.700817][ T5960] team_slave_1: entered promiscuous mode [ 86.712062][ T5987] ldm_validate_partition_table(): Disk read failed. [ 86.720775][ T5987] Dev loop6: unable to read RDB block 0 [ 86.727188][ T5987] loop6: unable to read partition table [ 86.727396][ T5987] loop6: partition table beyond EOD, truncated [ 86.727423][ T5987] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 86.959011][ T5960] dummy0: entered promiscuous mode [ 87.021116][ T5960] nlmon0: entered promiscuous mode [ 87.030888][ T5960] caif0: entered promiscuous mode [ 87.031385][ T5960] batadv0: entered promiscuous mode [ 87.050284][ T5960] vxcan0: entered promiscuous mode [ 87.052226][ T5960] vxcan1: entered promiscuous mode [ 87.066402][ T5960] veth0: entered promiscuous mode [ 87.072998][ T5960] veth1: entered promiscuous mode [ 87.204980][ T5960] wg0: entered promiscuous mode [ 87.324193][ T5960] wg1: entered promiscuous mode [ 87.425746][ T5960] wg2: entered promiscuous mode [ 87.428224][ T5960] veth0_to_bridge: entered promiscuous mode [ 87.433026][ T5960] veth1_to_bridge: entered promiscuous mode [ 87.441811][ T5960] veth0_to_bond: entered promiscuous mode [ 87.448061][ T5960] veth1_to_bond: entered promiscuous mode [ 87.455227][ T5960] veth0_to_team: entered promiscuous mode [ 87.462459][ T5960] veth1_to_team: entered promiscuous mode [ 87.472454][ T5960] veth0_to_batadv: entered promiscuous mode [ 87.485919][ T5960] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.485975][ T5960] batadv_slave_0: entered promiscuous mode [ 87.488074][ T5960] veth1_to_batadv: entered promiscuous mode [ 87.490634][ T5960] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.490681][ T5960] batadv_slave_1: entered promiscuous mode [ 87.492923][ T5960] xfrm0: entered promiscuous mode [ 87.498886][ T5960] veth0_to_hsr: entered promiscuous mode [ 87.510545][ T5960] veth1_to_hsr: entered promiscuous mode [ 87.521213][ T5960] hsr0: entered promiscuous mode [ 87.525538][ T5960] veth1_virt_wifi: entered promiscuous mode [ 87.529077][ T5960] veth0_virt_wifi: entered promiscuous mode [ 87.532368][ T5960] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 87.559848][ T5960] vlan0: entered promiscuous mode [ 87.560227][ T5960] vlan1: entered promiscuous mode [ 87.594044][ T5960] macvlan0: entered promiscuous mode [ 87.637493][ T5960] macvlan1: entered promiscuous mode [ 87.642633][ T5960] ipvlan0: entered promiscuous mode [ 87.642873][ T5960] ipvlan1: entered promiscuous mode [ 87.744102][ T5960] macvtap0: entered promiscuous mode [ 87.747470][ T5960] macsec0: entered promiscuous mode [ 87.814162][ T5960] geneve0: entered promiscuous mode [ 87.905654][ T5960] geneve1: entered promiscuous mode [ 87.986706][ T5960] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 88.064098][ T5960] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 88.124199][ T5960] netdevsim netdevsim2 netdevsim2: entered promiscuous mode [ 88.224122][ T5960] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 88.370086][ T5960] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 88.559779][ T5960] mac80211_hwsim hwsim8 wlan1: entered promiscuous mode [ 88.568400][ T5974] tipc: Started in network mode [ 88.568430][ T5974] tipc: Node identity ac14140f, cluster identity 4711 [ 88.569412][ T5974] tipc: New replicast peer: 10.1.1.0 [ 88.569781][ T5974] tipc: Enabled bearer , priority 10 [ 88.700584][ T5999] netlink: 44 bytes leftover after parsing attributes in process `syz.2.39'. [ 88.729428][ T1356] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.755359][ T1356] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.757464][ T1356] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.773099][ T1356] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.984727][ T6004] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 89.124171][ T5880] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 89.294001][ T5880] usb 1-1: Using ep0 maxpacket: 32 [ 89.317649][ T5880] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 89.317673][ T5880] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 89.317691][ T5880] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.317707][ T5880] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 89.317751][ T5880] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 89.317790][ T5880] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 89.317810][ T5880] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.534302][ T5880] usb 1-1: config 0 descriptor?? [ 89.678759][ T6018] bond1: option downdelay: invalid value (18446744073709551615) [ 89.678784][ T6018] bond1: option downdelay: allowed values 0 - 2147483647 [ 89.714328][ T5860] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 89.734419][ T6018] bond1 (unregistering): Released all slaves [ 89.790539][ T809] tipc: Node number set to 2886997007 [ 89.811581][ T5880] usb 1-1: USB disconnect, device number 2 [ 89.874302][ T5860] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.874331][ T5860] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.874350][ T5860] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 89.874387][ T5860] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 89.874408][ T5860] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.899257][ T5860] usb 2-1: config 0 descriptor?? [ 90.389482][ T5860] plantronics 0003:047F:FFFF.0001: unbalanced delimiter at end of report description [ 90.390286][ T5860] plantronics 0003:047F:FFFF.0001: parse failed [ 90.390382][ T5860] plantronics 0003:047F:FFFF.0001: probe with driver plantronics failed with error -22 [ 90.583645][ T5880] usb 2-1: USB disconnect, device number 2 [ 90.779651][ T6044] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 91.138144][ T6058] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 91.389241][ T6067] netlink: 'syz.0.66': attribute type 39 has an invalid length. [ 91.434131][ T36] audit: type=1326 audit(1773188245.351:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.434179][ T36] audit: type=1326 audit(1773188245.351:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.434215][ T36] audit: type=1326 audit(1773188245.351:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464580][ T36] audit: type=1326 audit(1773188245.381:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464628][ T36] audit: type=1326 audit(1773188245.381:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464662][ T36] audit: type=1326 audit(1773188245.381:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464697][ T36] audit: type=1326 audit(1773188245.381:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464732][ T36] audit: type=1326 audit(1773188245.381:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464765][ T36] audit: type=1326 audit(1773188245.381:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 91.464799][ T36] audit: type=1326 audit(1773188245.381:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6068 comm="syz.4.67" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 92.106501][ T6087] Driver unsupported XDP return value 0 on prog (id 7) dev N/A, expect packet loss! [ 92.284038][ T5883] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 92.463959][ T5883] usb 2-1: Using ep0 maxpacket: 8 [ 92.465990][ T5883] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 92.490632][ T5883] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 92.490655][ T5883] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 92.490667][ T5883] usb 2-1: Product: syz [ 92.490679][ T5883] usb 2-1: Manufacturer: syz [ 92.490691][ T5883] usb 2-1: SerialNumber: syz [ 92.759145][ T5883] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 92.759171][ T5883] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 92.759187][ T5883] usb 2-1: Handspring Visor / Palm OS: Number of ports: 2 [ 92.962114][ T5883] usb 2-1: palm_os_3_probe - error -71 getting bytes available request [ 92.962194][ T5883] visor 2-1:1.0: Handspring Visor / Palm OS converter detected [ 93.013656][ T5883] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 93.054359][ T5883] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 93.076996][ T5883] usb 2-1: USB disconnect, device number 3 [ 93.125674][ T5883] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 93.146501][ T5883] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 93.147411][ T5883] visor 2-1:1.0: device disconnected [ 93.364820][ T6114] netlink: 4 bytes leftover after parsing attributes in process `syz.0.78'. [ 93.560134][ T6114] team0: Port device team_slave_0 removed [ 93.646873][ T6113] warning: `syz.4.79' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 93.927017][ T6132] overlayfs: missing 'lowerdir' [ 94.554765][ T6154] netlink: 136 bytes leftover after parsing attributes in process `syz.4.97'. [ 94.615068][ T6159] capability: warning: `syz.0.100' uses deprecated v2 capabilities in a way that may be insecure [ 95.094857][ T6179] Zero length message leads to an empty skb [ 95.204598][ T6180] syz_tun: entered promiscuous mode [ 95.204888][ T6180] macvtap1: entered promiscuous mode [ 95.312838][ T6180] syz_tun: left promiscuous mode [ 95.640260][ T6202] netlink: 104 bytes leftover after parsing attributes in process `syz.3.121'. [ 95.920443][ T6212] mkiss: ax0: crc mode is auto. [ 96.534697][ T6239] netlink: 88 bytes leftover after parsing attributes in process `syz.4.139'. [ 96.691143][ T6244] macsec1: entered promiscuous mode [ 96.691170][ T6244] macsec1: entered allmulticast mode [ 96.834172][ T31] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 96.996033][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 97.009618][ T31] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 97.009643][ T31] usb 2-1: config 179 has no interface number 0 [ 97.009687][ T31] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 97.009710][ T31] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 97.009734][ T31] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 97.009757][ T31] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 97.009780][ T31] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 97.009804][ T31] usb 2-1: config 179 interface 65 has no altsetting 0 [ 97.009834][ T31] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 97.009853][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.172187][ T31] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input5 [ 97.258221][ T5151] input input5: unable to receive magic message: -110 [ 97.354394][ T5151] input input5: unable to receive magic message: -32 [ 97.456676][ T5151] input input5: unable to receive magic message: -32 [ 97.561969][ T9] usb 2-1: USB disconnect, device number 4 [ 97.562020][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 98.141978][ T6295] xt_l2tp: missing protocol rule (udp|l2tpip) [ 98.176156][ T6297] netlink: 104 bytes leftover after parsing attributes in process `syz.0.167'. [ 98.219581][ T6301] netlink: 4 bytes leftover after parsing attributes in process `syz.4.168'. [ 98.452228][ T6307] capability: warning: `syz.0.172' uses 32-bit capabilities (legacy support in use) [ 98.569732][ T6313] netlink: 156 bytes leftover after parsing attributes in process `syz.3.175'. [ 98.569791][ T6313] tipc: Started in network mode [ 98.569811][ T6313] tipc: Node identity 000000005f2d3a000000000000000001, cluster identity 4711 [ 98.569860][ T6313] tipc: Enabling of bearer rejected, failed to enable media [ 98.995747][ T6325] tipc: Enabling of bearer rejected, media not registered [ 99.035030][ T6329] netlink: 232 bytes leftover after parsing attributes in process `syz.3.183'. [ 99.062078][ T6328] sch_tbf: burst 274 is lower than device lo mtu (65550) ! [ 99.864849][ T6356] netlink: 28 bytes leftover after parsing attributes in process `syz.4.195'. [ 100.345157][ T6372] sg_write: data in/out 434652/160 bytes for SCSI command 0x0-- guessing data in; [ 100.345157][ T6372] program syz.4.203 not setting count and/or reply_len properly [ 100.405714][ T6374] netlink: 8 bytes leftover after parsing attributes in process `syz.0.204'. [ 100.405736][ T6374] netlink: 12 bytes leftover after parsing attributes in process `syz.0.204'. [ 100.405761][ T6374] netlink: 'syz.0.204': attribute type 14 has an invalid length. [ 100.634796][ T6384] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 100.760915][ T6388] macvtap1: entered promiscuous mode [ 100.760935][ T6388] vlan1: entered promiscuous mode [ 100.761445][ T6388] macvtap1: entered allmulticast mode [ 100.761458][ T6388] vlan1: entered allmulticast mode [ 100.761476][ T6388] veth0_vlan: entered allmulticast mode [ 100.923976][ T31] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 101.048567][ T6400] macsec1: entered promiscuous mode [ 101.048592][ T6400] macsec1: entered allmulticast mode [ 101.101156][ T31] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 101.101183][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.101200][ T31] usb 3-1: Product: syz [ 101.101212][ T31] usb 3-1: Manufacturer: syz [ 101.101225][ T31] usb 3-1: SerialNumber: syz [ 101.110053][ T6403] trusted_key: encrypted_key: insufficient parameters specified [ 101.615502][ T6418] IPVS: Error connecting to the multicast addr [ 101.766951][ T31] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000098. ret = -EPROTO [ 101.767009][ T31] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 101.767462][ T31] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 101.767522][ T31] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 101.768887][ T31] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 101.846884][ T31] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 101.876303][ T31] usb 3-1: USB disconnect, device number 2 [ 102.951504][ T6470] netlink: 20 bytes leftover after parsing attributes in process `syz.3.251'. [ 103.256222][ T6479] sp0: Synchronizing with TNC [ 103.291774][ T6457] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 103.292005][ T6457] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 103.467440][ T6457] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 103.548906][ T6457] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 103.549025][ T6457] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 103.665043][ T6457] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 103.760004][ T6457] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 103.769610][ T6457] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 103.876635][ T6457] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 103.982489][ T6457] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 103.982634][ T6457] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 104.056049][ T6457] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 104.139215][ T6457] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 104.139288][ T6457] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 104.226962][ T6457] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 104.338715][ T6524] bridge_slave_1: left allmulticast mode [ 104.338742][ T6524] bridge_slave_1: left promiscuous mode [ 104.339034][ T6524] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.418448][ T6524] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 104.675464][ T5808] Bluetooth: hci0: command 0x0c1a tx timeout [ 104.840642][ T6540] macvtap1: entered promiscuous mode [ 104.840857][ T6540] macvtap1: entered allmulticast mode [ 104.840870][ T6540] vlan1: entered allmulticast mode [ 104.840880][ T6540] veth0_vlan: entered allmulticast mode [ 104.874132][ T5880] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 105.044679][ T5880] usb 5-1: Using ep0 maxpacket: 16 [ 105.049154][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 139, changing to 11 [ 105.049173][ T5880] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 34618, setting to 1024 [ 105.049197][ T5880] usb 5-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 105.049208][ T5880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.057167][ T5880] usb 5-1: config 0 descriptor?? [ 105.069440][ T6532] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 105.557778][ T5808] Bluetooth: hci1: command 0x0c1a tx timeout [ 105.597510][ T5880] ntrig 0003:1B96:0008.0002: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.4-1/input0 [ 105.600616][ T6536] syz.0.280 (6536) used greatest stack depth: 18592 bytes left [ 105.755547][ T5880] usb 5-1: USB disconnect, device number 2 [ 105.804027][ T5808] Bluetooth: hci2: command 0x0c1a tx timeout [ 105.925673][ T6555] fido_id[6555]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 106.035061][ T5808] Bluetooth: hci3: command 0x0c1a tx timeout [ 106.195044][ T5808] Bluetooth: hci4: command 0x0c1a tx timeout [ 106.350625][ T6563] pimreg3: entered allmulticast mode [ 106.754042][ T5808] Bluetooth: hci0: command 0x0c1a tx timeout [ 107.076149][ T5880] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 107.204021][ T6603] ======================================================= [ 107.204021][ T6603] WARNING: The mand mount option has been deprecated and [ 107.204021][ T6603] and is ignored by this kernel. Remove the mand [ 107.204021][ T6603] option from the mount to silence this warning. [ 107.204021][ T6603] ======================================================= [ 107.250666][ T5880] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 107.250694][ T5880] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 107.253013][ T5880] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 107.253039][ T5880] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.253056][ T5880] usb 1-1: Product: syz [ 107.253069][ T5880] usb 1-1: Manufacturer: syz [ 107.253081][ T5880] usb 1-1: SerialNumber: syz [ 107.297363][ T5880] hub 1-1:1.0: bad descriptor, ignoring hub [ 107.297399][ T5880] hub 1-1:1.0: probe with driver hub failed with error -5 [ 107.555348][ T5880] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 107.634125][ T5808] Bluetooth: hci1: command 0x0c1a tx timeout [ 107.874050][ T5808] Bluetooth: hci2: command 0x0c1a tx timeout [ 108.049730][ T5880] usb 1-1: USB disconnect, device number 3 [ 108.057726][ T5880] usblp0: removed [ 108.114647][ T5808] Bluetooth: hci3: command 0x0c1a tx timeout [ 108.273985][ T5808] Bluetooth: hci4: command 0x0c1a tx timeout [ 108.834512][ T5808] Bluetooth: hci0: command 0x0c1a tx timeout [ 109.712579][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 109.712596][ T36] audit: type=1326 audit(1773188263.631:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.712633][ T36] audit: type=1326 audit(1773188263.631:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.715514][ T5808] Bluetooth: hci1: command 0x0c1a tx timeout [ 109.765454][ T36] audit: type=1326 audit(1773188263.681:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.765902][ T36] audit: type=1326 audit(1773188263.691:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.784691][ T36] audit: type=1326 audit(1773188263.701:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.784742][ T36] audit: type=1326 audit(1773188263.701:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6671 comm="syz.4.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 109.954079][ T5808] Bluetooth: hci2: command 0x0c1a tx timeout [ 110.198481][ T5808] Bluetooth: hci3: command 0x0c1a tx timeout [ 110.332336][ T6685] vlan2: entered promiscuous mode [ 110.332357][ T6685] bridge0: entered promiscuous mode [ 110.353971][ T5808] Bluetooth: hci4: command 0x0c1a tx timeout [ 110.373203][ T6687] IPv6: sit1: Disabled Multicast RS [ 110.498635][ T6695] netlink: 20 bytes leftover after parsing attributes in process `syz.2.356'. [ 112.743962][ T5804] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 112.918928][ T5804] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 112.918958][ T5804] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 112.918974][ T5804] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 112.919045][ T5804] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 112.922941][ T5804] usb 5-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 112.922967][ T5804] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.922984][ T5804] usb 5-1: Product: syz [ 112.922996][ T5804] usb 5-1: Manufacturer: syz [ 112.923008][ T5804] usb 5-1: SerialNumber: syz [ 112.950165][ T5804] usb 5-1: config 0 descriptor?? [ 113.211699][ T5804] uvcvideo 5-1:0.0: Found UVC 34.00 device syz (8086:0b5b) [ 113.211739][ T5804] uvcvideo 5-1:0.0: No valid video chain found. [ 113.305949][ T5804] kernel write not supported for file /snd/seq (pid: 5804 comm: kworker/1:4) [ 113.363976][ T5880] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 113.460221][ T809] usb 5-1: USB disconnect, device number 3 [ 113.530112][ T5880] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 113.530138][ T5880] usb 4-1: config 0 has no interface number 0 [ 113.530178][ T5880] usb 4-1: config 0 interface 41 has no altsetting 0 [ 113.533801][ T5880] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 113.533980][ T5880] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.534000][ T5880] usb 4-1: Product: syz [ 113.534012][ T5880] usb 4-1: Manufacturer: syz [ 113.534025][ T5880] usb 4-1: SerialNumber: syz [ 113.570487][ T5880] usb 4-1: config 0 descriptor?? [ 114.214597][ T5880] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 114.250650][ T5880] usb 4-1: USB disconnect, device number 2 [ 115.304388][ T5883] kernel read not supported for file /vcs (pid: 5883 comm: kworker/1:6) [ 115.768850][ T6862] sg_write: data in/out 451548/226 bytes for SCSI command 0x0-- guessing data in; [ 115.768850][ T6862] program syz.2.436 not setting count and/or reply_len properly [ 116.578262][ T6902] netlink: 'syz.2.454': attribute type 1 has an invalid length. [ 116.578284][ T6902] netlink: 224 bytes leftover after parsing attributes in process `syz.2.454'. [ 117.068764][ T6910] vlan2: entered promiscuous mode [ 117.068785][ T6910] bridge0: entered promiscuous mode [ 117.385844][ T6932] netlink: 8 bytes leftover after parsing attributes in process `syz.2.467'. [ 117.418576][ T5804] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 117.566641][ T5804] usb 5-1: too many configurations: 36, using maximum allowed: 8 [ 117.634555][ T5804] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 117.634583][ T5804] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.634601][ T5804] usb 5-1: Product: syz [ 117.634613][ T5804] usb 5-1: Manufacturer: syz [ 117.634625][ T5804] usb 5-1: SerialNumber: syz [ 117.700385][ T5804] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 117.767415][ T5883] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 118.032677][ T6942] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.472'. [ 118.205764][ T6926] random: crng reseeded on system resumption [ 118.358608][ T9] usb 5-1: USB disconnect, device number 4 [ 118.645139][ T6924] kexec: Could not allocate control_code_buffer [ 118.733955][ T6957] dummy0: entered promiscuous mode [ 118.734808][ T6956] dummy0: left promiscuous mode [ 118.792233][ T6959] netlink: 8 bytes leftover after parsing attributes in process `syz.1.479'. [ 118.922534][ T6959] bond1: option arp_missed_max: mode dependency failed, not supported in mode 802.3ad(4) [ 118.957402][ T5883] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 118.958112][ T5883] ath9k_htc: Failed to initialize the device [ 118.962031][ T9] usb 5-1: ath9k_htc: USB layer deinitialized [ 119.007623][ T6959] bond1 (unregistering): Released all slaves [ 119.534448][ T6984] process 'syz.1.490' launched '/dev/fd/3' with NULL argv: empty string added [ 120.005566][ T6996] netlink: 'syz.2.495': attribute type 21 has an invalid length. [ 120.084237][ T36] audit: type=1326 audit(1773188274.001:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7000 comm="syz.3.498" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8e8b5ec799 code=0x0 [ 120.169491][ T7004] netlink: 'syz.1.499': attribute type 1 has an invalid length. [ 120.169511][ T7004] netlink: 244 bytes leftover after parsing attributes in process `syz.1.499'. [ 120.664742][ T7023] netlink: 8 bytes leftover after parsing attributes in process `syz.2.507'. [ 120.807034][ T7029] netlink: 'syz.0.508': attribute type 2 has an invalid length. [ 121.069856][ T7035] netlink: 12 bytes leftover after parsing attributes in process `syz.3.514'. [ 121.574911][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 121.733932][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 121.738035][ T9] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.738065][ T9] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.739896][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 121.739922][ T9] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 121.739939][ T9] usb 4-1: Product: syz [ 121.739950][ T9] usb 4-1: Manufacturer: syz [ 121.769443][ T9] hub 4-1:4.0: USB hub found [ 121.931229][ T7064] netlink: 4 bytes leftover after parsing attributes in process `syz.4.527'. [ 122.101705][ T9] hub 4-1:4.0: config failed, can't read hub descriptor (err -22) [ 122.166485][ T9] usb 4-1: USB disconnect, device number 3 [ 122.783296][ T7096] netlink: 56 bytes leftover after parsing attributes in process `syz.0.542'. [ 124.142708][ T36] audit: type=1326 audit(1773188278.061:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.172751][ T36] audit: type=1326 audit(1773188278.091:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.199394][ T36] audit: type=1326 audit(1773188278.121:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f375252c42b code=0x7ffc0000 [ 124.203566][ T36] audit: type=1326 audit(1773188278.121:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.203614][ T36] audit: type=1326 audit(1773188278.121:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.203651][ T36] audit: type=1326 audit(1773188278.121:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.203686][ T36] audit: type=1326 audit(1773188278.121:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.203722][ T36] audit: type=1326 audit(1773188278.121:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7148 comm="syz.4.567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375252c799 code=0x7ffc0000 [ 124.777498][ T7169] vlan2: entered promiscuous mode [ 124.777519][ T7169] bridge0: entered promiscuous mode [ 126.050393][ T7228] netlink: 12 bytes leftover after parsing attributes in process `syz.1.603'. [ 126.316564][ T7239] netlink: 24 bytes leftover after parsing attributes in process `syz.1.609'. [ 126.785616][ T7259] netlink: 'syz.2.620': attribute type 1 has an invalid length. [ 126.785638][ T7259] netlink: 96 bytes leftover after parsing attributes in process `syz.2.620'. [ 126.785664][ T7259] netlink: 1 bytes leftover after parsing attributes in process `syz.2.620'. [ 126.785676][ T7259] netlink: 'syz.2.620': attribute type 1 has an invalid length. [ 126.785689][ T7259] netlink: 'syz.2.620': attribute type 8 has an invalid length. [ 126.785707][ T7259] netlink: 606 bytes leftover after parsing attributes in process `syz.2.620'. [ 127.393707][ T7283] mkiss: ax0: crc mode is auto. [ 127.424501][ T7289] netlink: 28 bytes leftover after parsing attributes in process `syz.3.634'. [ 128.262322][ T7315] Bluetooth: MGMT ver 1.23 [ 128.314017][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 128.481811][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.481862][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.481882][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.481917][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=0010, bcdDevice= 0.00 [ 128.481937][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.618927][ T9] usb 4-1: config 0 descriptor?? [ 129.121555][ T7331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.655'. [ 129.121576][ T7331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.655'. [ 129.147652][ T7331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.655'. [ 129.147672][ T7331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.655'. [ 129.147698][ T7331] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 129.293742][ T9] usb 4-1: USB disconnect, device number 4 [ 130.457605][ T7366] IPVS: sync thread started: state = MASTER, mcast_ifn = bond_slave_1, syncid = -1, id = 0 [ 130.464727][ T7365] IPVS: stopping master sync thread 7366 ... [ 130.777588][ T7374] netlink: 44 bytes leftover after parsing attributes in process `syz.1.675'. [ 132.556109][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 132.714585][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 132.720795][ T9] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 132.742477][ T9] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 132.742505][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.742522][ T9] usb 2-1: Product: syz [ 132.742534][ T9] usb 2-1: Manufacturer: syz [ 132.742546][ T9] usb 2-1: SerialNumber: syz [ 132.801246][ T9] usb 2-1: config 0 descriptor?? [ 132.841765][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 132.841828][ T9] usb 2-1: setting power ON [ 132.861396][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 132.965826][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 132.973156][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 132.973247][ T9] usb 2-1: media controller created [ 133.023030][ T7392] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.683'. [ 133.023065][ T7392] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 133.063019][ T7388] dvb-usb: bulk message failed: -22 (3/0) [ 133.063047][ T7388] dvb-usb: bulk message failed: -22 (5/0) [ 133.106085][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.128255][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.170419][ T9] usb 2-1: selecting invalid altsetting 6 [ 133.170441][ T9] usb 2-1: digital interface selection failed (-22) [ 133.170470][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 133.171614][ T9] usb 2-1: setting power OFF [ 133.171746][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 133.171762][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 133.171772][ T9] (NULL device *): no alternate interface [ 133.270079][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 133.294401][ T9] usb 2-1: USB disconnect, device number 5 [ 135.169846][ T36] audit: type=1326 audit(1773188289.091:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7411 comm="syz.0.693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d1b6c799 code=0x7ffc0000 [ 135.169900][ T36] audit: type=1326 audit(1773188289.091:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7411 comm="syz.0.693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d1b6c799 code=0x7ffc0000 [ 135.663948][ T5883] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 135.843991][ T5883] usb 1-1: Using ep0 maxpacket: 32 [ 135.894028][ T5883] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.894059][ T5883] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.900942][ T5883] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 135.900970][ T5883] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 135.900987][ T5883] usb 1-1: Product: syz [ 135.900999][ T5883] usb 1-1: Manufacturer: syz [ 136.232983][ T9] IPVS: starting estimator thread 0... [ 136.347748][ T7426] IPVS: using max 12 ests per chain, 28800 per kthread [ 136.507681][ T5883] hub 1-1:4.0: USB hub found [ 137.153202][ T5882] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 137.344072][ T5882] usb 5-1: Using ep0 maxpacket: 16 [ 137.346208][ T5882] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.346258][ T5882] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 137.346282][ T5882] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 137.346302][ T5882] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 137.346322][ T5882] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 137.352825][ T5882] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 137.352851][ T5882] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 137.352868][ T5882] usb 5-1: Manufacturer: syz [ 137.449121][ T5882] usb 5-1: config 0 descriptor?? [ 137.822239][ T5883] hub 1-1:4.0: config failed, can't read hub descriptor (err -22) [ 137.973945][ T5882] rc_core: IR keymap rc-hauppauge not found [ 137.973964][ T5882] Registered IR keymap rc-empty [ 137.974713][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 137.994284][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.021379][ T5882] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 138.052187][ T5882] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input7 [ 138.096447][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.128525][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.144041][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.164321][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.185292][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.204858][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.226798][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.243997][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.264057][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.284007][ T5883] usb 1-1: USB disconnect, device number 4 [ 138.284231][ T5882] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 138.377291][ T5882] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 138.377316][ T5882] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 138.424400][ T5882] usb 5-1: USB disconnect, device number 5 [ 140.342118][ T7458] netlink: 4 bytes leftover after parsing attributes in process `syz.4.710'. [ 141.436023][ T7474] genirq: Flags mismatch irq 10. 00202000 (das16m1) vs. 00202080 (virtio2) [ 142.934223][ T809] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 143.084567][ T809] usb 5-1: Using ep0 maxpacket: 16 [ 143.087158][ T809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.087187][ T809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.087207][ T809] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 143.087245][ T809] usb 5-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 143.087264][ T809] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.180540][ T809] usb 5-1: config 0 descriptor?? [ 143.701373][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701413][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701439][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701462][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701485][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701509][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701530][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701554][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701578][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.701601][ T809] lenovo 0003:17EF:6067.0004: unknown main item tag 0x0 [ 143.847323][ T809] lenovo 0003:17EF:6067.0004: hidraw0: USB HID v0.00 Device [HID 17ef:6067] on usb-dummy_hcd.4-1/input0 [ 143.947895][ T809] usb 5-1: USB disconnect, device number 6 [ 144.293169][ T7507] fido_id[7507]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 144.960668][ T5805] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 144.970097][ T5805] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 144.974304][ T5805] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 144.980192][ T5805] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 144.996374][ T5805] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 147.376606][ T5808] Bluetooth: hci5: command tx timeout [ 147.711395][ T36] audit: type=1326 audit(1773188301.631:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.711449][ T36] audit: type=1326 audit(1773188301.631:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.711487][ T36] audit: type=1326 audit(1773188301.631:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764063][ T36] audit: type=1326 audit(1773188301.671:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764117][ T36] audit: type=1326 audit(1773188301.671:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764156][ T36] audit: type=1326 audit(1773188301.671:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764192][ T36] audit: type=1326 audit(1773188301.671:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764228][ T36] audit: type=1326 audit(1773188301.671:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764264][ T36] audit: type=1326 audit(1773188301.671:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 147.764300][ T36] audit: type=1326 audit(1773188301.671:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7530 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 149.403913][ T5808] Bluetooth: hci5: command tx timeout [ 151.473999][ T5808] Bluetooth: hci5: command tx timeout [ 152.614651][ T7529] tipc: Started in network mode [ 152.614681][ T7529] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 152.616027][ T7529] tipc: Enabled bearer , priority 10 [ 153.575278][ T5808] Bluetooth: hci5: command tx timeout [ 154.090483][ T809] tipc: Node number set to 1 [ 155.340005][ T7515] chnl_net:caif_netlink_parms(): no params data found [ 155.434089][ T7560] netlink: 60 bytes leftover after parsing attributes in process `syz.0.742'. [ 155.455097][ T7557] netlink: 60 bytes leftover after parsing attributes in process `syz.0.742'. [ 157.220865][ T7515] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.274930][ T7515] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.275167][ T7515] bridge_slave_0: entered allmulticast mode [ 157.344044][ T7515] bridge_slave_0: entered promiscuous mode [ 157.512842][ T7568] pimreg: entered allmulticast mode [ 157.513118][ T7515] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.513200][ T7515] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.513344][ T7515] bridge_slave_1: entered allmulticast mode [ 157.516192][ T7515] bridge_slave_1: entered promiscuous mode [ 157.815111][ T5808] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.833788][ T5808] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.836113][ T5808] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.861124][ T5808] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.862242][ T5808] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.193162][ T7515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.199463][ T7515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.663565][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 158.663582][ T36] audit: type=1326 audit(1773188312.571:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.663625][ T36] audit: type=1326 audit(1773188312.581:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.669589][ T36] audit: type=1326 audit(1773188312.591:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.670024][ T36] audit: type=1326 audit(1773188312.591:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.670330][ T36] audit: type=1326 audit(1773188312.591:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.670862][ T36] audit: type=1326 audit(1773188312.591:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.683481][ T36] audit: type=1326 audit(1773188312.591:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 158.683520][ T36] audit: type=1326 audit(1773188312.601:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7578 comm="syz.3.750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e8b5ec799 code=0x7ffc0000 [ 160.034011][ T5808] Bluetooth: hci0: command tx timeout [ 162.125033][ T5808] Bluetooth: hci0: command tx timeout [ 164.203981][ T5808] Bluetooth: hci0: command tx timeout [ 166.304323][ T5808] Bluetooth: hci0: command tx timeout [ 166.558034][ T7515] team0: Port device team_slave_0 added [ 166.869665][ T7515] team0: Port device team_slave_1 added [ 167.984056][ T5880] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 168.144037][ T5880] usb 1-1: Using ep0 maxpacket: 8 [ 168.146606][ T5880] usb 1-1: unable to get BOS descriptor or descriptor too short [ 168.194911][ T5880] usb 1-1: config 10 has an invalid interface number: 148 but max is 0 [ 168.194938][ T5880] usb 1-1: config 10 has no interface number 0 [ 168.194980][ T5880] usb 1-1: config 10 interface 148 altsetting 24 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 168.195004][ T5880] usb 1-1: config 10 interface 148 has no altsetting 0 [ 168.198524][ T5880] usb 1-1: New USB device found, idVendor=1199, idProduct=6808, bcdDevice=5c.bb [ 168.198551][ T5880] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.198567][ T5880] usb 1-1: Product: syz [ 168.198579][ T5880] usb 1-1: Manufacturer: syz [ 168.198591][ T5880] usb 1-1: SerialNumber: syz [ 168.700136][ T7515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.700151][ T7515] 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 1532 would solve the problem. [ 168.700175][ T7515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.702398][ T7515] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.702411][ T7515] 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 1532 would solve the problem. [ 168.702433][ T7515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.950213][ T7515] hsr_slave_0: entered promiscuous mode [ 168.951529][ T7515] hsr_slave_1: entered promiscuous mode [ 168.955121][ T7515] debugfs: 'hsr0' already exists in 'hsr' [ 168.955146][ T7515] Cannot create hsr debugfs directory [ 169.702712][ T5880] sierra 1-1:10.148: Sierra USB modem converter detected [ 169.797458][ T5880] usb 1-1: Sierra USB modem converter now attached to ttyUSB0 [ 170.139533][ T5880] usb 1-1: USB disconnect, device number 5 [ 171.064833][ T5880] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 171.065466][ T5880] sierra 1-1:10.148: device disconnected [ 179.446396][ T7661] 9p: Bad value for 'wfdno' [ 180.688809][ T7656] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.408069][ T5883] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 182.115852][ T5883] usb 5-1: Using ep0 maxpacket: 32 [ 182.121027][ T5883] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 182.121052][ T5883] usb 5-1: config 0 has no interface number 0 [ 182.121095][ T5883] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 182.127877][ T5883] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 182.127905][ T5883] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.127922][ T5883] usb 5-1: Product: syz [ 182.127934][ T5883] usb 5-1: Manufacturer: syz [ 182.127953][ T5883] usb 5-1: SerialNumber: syz [ 182.167981][ T5883] usb 5-1: config 0 descriptor?? [ 182.512239][ T5883] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 182.512272][ T5883] em28xx 5-1:0.132: Video interface 132 found: [ 183.212174][ T5883] em28xx 5-1:0.132: unknown em28xx chip ID (39) [ 183.632001][ T5883] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 183.632034][ T5883] em28xx 5-1:0.132: board has no eeprom [ 184.624038][ T5883] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 184.624076][ T5883] em28xx 5-1:0.132: analog set to bulk mode. [ 184.628254][ T102] em28xx 5-1:0.132: Registering V4L2 extension [ 184.723909][ T5883] usb 5-1: USB disconnect, device number 7 [ 184.990165][ T5883] em28xx 5-1:0.132: Disconnecting em28xx [ 186.600275][ T7677] netlink: 136 bytes leftover after parsing attributes in process `syz.4.787'. [ 186.600299][ T7677] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 187.047953][ T102] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 187.047984][ T102] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 187.047995][ T102] em28xx 5-1:0.132: No AC97 audio processor [ 187.715261][ T102] usb 5-1: Decoder not found [ 187.715281][ T102] em28xx 5-1:0.132: failed to create media graph [ 187.715339][ T102] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 188.108242][ T102] em28xx 5-1:0.132: Remote control support is not available for this card. [ 188.109312][ T5883] em28xx 5-1:0.132: Closing input extension [ 188.938724][ T5883] em28xx 5-1:0.132: Freeing device [ 189.117011][ T5805] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 189.152004][ T5805] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 189.167302][ T5805] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 189.168765][ T5805] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 189.169476][ T5805] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 189.178775][ T7572] chnl_net:caif_netlink_parms(): no params data found [ 190.081968][ T7515] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 190.884075][ T7515] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 191.478567][ T5805] Bluetooth: hci1: command tx timeout [ 191.783587][ T7515] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 192.914268][ T7515] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 193.674079][ T5808] Bluetooth: hci1: command tx timeout [ 194.521803][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.634112][ T7572] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.634229][ T7572] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.634464][ T7572] bridge_slave_0: entered allmulticast mode [ 194.637160][ T7572] bridge_slave_0: entered promiscuous mode [ 195.715779][ T5808] Bluetooth: hci1: command tx timeout [ 195.902861][ T7572] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.902980][ T7572] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.903181][ T7572] bridge_slave_1: entered allmulticast mode [ 195.939507][ T7572] bridge_slave_1: entered promiscuous mode [ 196.640836][ T5805] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 197.536726][ T5805] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 197.541271][ T5805] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 197.543524][ T5805] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 197.557911][ T5805] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 197.794202][ T5805] Bluetooth: hci1: command tx timeout [ 198.419132][ T7572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.572915][ T7572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.754118][ T5805] Bluetooth: hci6: command tx timeout [ 199.839389][ T7572] team0: Port device team_slave_0 added [ 199.867512][ T7572] team0: Port device team_slave_1 added [ 201.545126][ T7572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.545143][ T7572] 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 1532 would solve the problem. [ 201.545167][ T7572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.801865][ T5805] Bluetooth: hci6: command tx timeout [ 201.871093][ T7572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.871111][ T7572] 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 1532 would solve the problem. [ 201.871134][ T7572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.654865][ T7572] hsr_slave_0: entered promiscuous mode [ 203.656183][ T7572] hsr_slave_1: entered promiscuous mode [ 203.657080][ T7572] debugfs: 'hsr0' already exists in 'hsr' [ 203.657102][ T7572] Cannot create hsr debugfs directory [ 203.874210][ T5805] Bluetooth: hci6: command tx timeout [ 205.476406][ T5808] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 205.516570][ T5808] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 205.518914][ T5808] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 205.520067][ T5808] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 205.520831][ T5808] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 205.964723][ T5805] Bluetooth: hci6: command tx timeout [ 206.947110][ T5808] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 207.189455][ T5808] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 207.193084][ T5808] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 207.194969][ T5808] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 207.214661][ T5808] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 207.563915][ T5805] Bluetooth: hci7: command tx timeout [ 209.393073][ T5805] Bluetooth: hci8: command tx timeout [ 209.635771][ T5805] Bluetooth: hci7: command tx timeout [ 210.229574][ T7686] chnl_net:caif_netlink_parms(): no params data found [ 211.564034][ T5805] Bluetooth: hci8: command tx timeout [ 211.714241][ T5805] Bluetooth: hci7: command tx timeout [ 213.634173][ T5805] Bluetooth: hci8: command tx timeout [ 213.793963][ T5805] Bluetooth: hci7: command tx timeout [ 215.725749][ T5805] Bluetooth: hci8: command tx timeout [ 217.640643][ T5808] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 217.645900][ T5808] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 217.647323][ T5808] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 217.754196][ T5808] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 217.764363][ T5808] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.034281][ T5805] Bluetooth: hci5: command tx timeout [ 222.123966][ T5805] Bluetooth: hci5: command tx timeout [ 222.304284][ T7686] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.304402][ T7686] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.304644][ T7686] bridge_slave_0: entered allmulticast mode [ 222.312636][ T7686] bridge_slave_0: entered promiscuous mode [ 222.461830][ T7700] chnl_net:caif_netlink_parms(): no params data found [ 222.484101][ T7686] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.484213][ T7686] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.484446][ T7686] bridge_slave_1: entered allmulticast mode [ 222.486952][ T7686] bridge_slave_1: entered promiscuous mode [ 224.244164][ T5805] Bluetooth: hci5: command tx timeout [ 225.300925][ T7686] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.283986][ T5805] Bluetooth: hci5: command tx timeout [ 230.182008][ T7686] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 232.797404][ T7686] team0: Port device team_slave_0 added [ 232.968126][ T7686] team0: Port device team_slave_1 added [ 233.131778][ T7700] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.224175][ T7700] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.224452][ T7700] bridge_slave_0: entered allmulticast mode [ 233.248130][ T7700] bridge_slave_0: entered promiscuous mode [ 234.127869][ T7700] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.127991][ T7700] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.128254][ T7700] bridge_slave_1: entered allmulticast mode [ 234.130955][ T7700] bridge_slave_1: entered promiscuous mode [ 235.077456][ T7686] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.077472][ T7686] 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 1532 would solve the problem. [ 235.077495][ T7686] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.985699][ T7686] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.985716][ T7686] 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 1532 would solve the problem. [ 236.985739][ T7686] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.050806][ T7700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.586634][ T7700] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.284917][ T7714] chnl_net:caif_netlink_parms(): no params data found [ 239.370809][ T7700] team0: Port device team_slave_0 added [ 239.949221][ T7700] team0: Port device team_slave_1 added [ 240.106708][ T7686] hsr_slave_0: entered promiscuous mode [ 240.108042][ T7686] hsr_slave_1: entered promiscuous mode [ 240.108953][ T7686] debugfs: 'hsr0' already exists in 'hsr' [ 240.109045][ T7686] Cannot create hsr debugfs directory [ 243.584914][ T7700] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 243.584930][ T7700] 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 1532 would solve the problem. [ 243.584954][ T7700] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 243.854635][ T7710] chnl_net:caif_netlink_parms(): no params data found [ 244.146392][ T7700] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 244.146408][ T7700] 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 1532 would solve the problem. [ 244.146432][ T7700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 247.189471][ T7719] chnl_net:caif_netlink_parms(): no params data found [ 248.802286][ T7714] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.802407][ T7714] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.802661][ T7714] bridge_slave_0: entered allmulticast mode [ 248.825421][ T7714] bridge_slave_0: entered promiscuous mode [ 249.302406][ T5808] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 249.316864][ T5808] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 249.319110][ T5808] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 249.344293][ T5808] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 249.346967][ T5808] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 249.454325][ T7714] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.454441][ T7714] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.454699][ T7714] bridge_slave_1: entered allmulticast mode [ 249.486810][ T7714] bridge_slave_1: entered promiscuous mode [ 250.933245][ T7700] hsr_slave_0: entered promiscuous mode [ 251.111614][ T7700] hsr_slave_1: entered promiscuous mode [ 251.112571][ T7700] debugfs: 'hsr0' already exists in 'hsr' [ 251.112595][ T7700] Cannot create hsr debugfs directory [ 251.474353][ T5805] Bluetooth: hci0: command tx timeout [ 253.554856][ T5805] Bluetooth: hci0: command tx timeout [ 253.917759][ T7714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.459874][ T7710] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.459994][ T7710] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.460254][ T7710] bridge_slave_0: entered allmulticast mode [ 254.511339][ T7710] bridge_slave_0: entered promiscuous mode [ 254.860251][ T7714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.327730][ T7710] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.327860][ T7710] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.328135][ T7710] bridge_slave_1: entered allmulticast mode [ 255.364038][ T7710] bridge_slave_1: entered promiscuous mode [ 255.635680][ T5805] Bluetooth: hci0: command tx timeout [ 256.235784][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.976805][ T5808] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 256.992933][ T5808] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 256.995298][ T5808] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 257.013944][ T5808] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 257.014753][ T5808] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 257.714261][ T5808] Bluetooth: hci0: command tx timeout [ 259.154330][ T5808] Bluetooth: hci1: command tx timeout [ 259.737986][ T7719] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.738106][ T7719] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.738294][ T7719] bridge_slave_0: entered allmulticast mode [ 259.740838][ T7719] bridge_slave_0: entered promiscuous mode [ 261.234836][ T5805] Bluetooth: hci1: command tx timeout [ 263.216230][ T7719] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.216354][ T7719] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.216668][ T7719] bridge_slave_1: entered allmulticast mode [ 263.219264][ T7719] bridge_slave_1: entered promiscuous mode [ 263.223141][ T7714] team0: Port device team_slave_0 added [ 263.228058][ T7710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.314700][ T5805] Bluetooth: hci1: command tx timeout [ 263.341167][ T7710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.346690][ T7714] team0: Port device team_slave_1 added [ 265.394019][ T5805] Bluetooth: hci1: command tx timeout [ 265.637836][ T7719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 265.986637][ T7719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.367653][ T5808] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 266.394228][ T5808] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 266.402754][ T5808] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 266.405760][ T5808] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 266.428683][ T5808] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 268.398520][ T5805] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 268.409218][ T5805] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 268.430916][ T5805] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 268.437164][ T5805] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 268.437924][ T5805] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 269.110199][ T7719] team0: Port device team_slave_0 added [ 269.323933][ T5803] Bluetooth: hci6: command tx timeout [ 269.376094][ T7719] team0: Port device team_slave_1 added [ 270.536547][ T5803] Bluetooth: hci9: command tx timeout [ 271.394464][ T5803] Bluetooth: hci6: command tx timeout [ 272.035023][ T7719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.035039][ T7719] 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 1532 would solve the problem. [ 272.035062][ T7719] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.593873][ T5803] Bluetooth: hci9: command tx timeout [ 272.798589][ T7719] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.798605][ T7719] 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 1532 would solve the problem. [ 272.798628][ T7719] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.473952][ T5803] Bluetooth: hci6: command tx timeout [ 274.673948][ T5803] Bluetooth: hci9: command tx timeout [ 275.553941][ T5803] Bluetooth: hci6: command tx timeout [ 276.754269][ T5803] Bluetooth: hci9: command tx timeout [ 278.349774][ T5805] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 278.426439][ T5805] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 278.427832][ T5805] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 278.428964][ T5805] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 278.429845][ T5805] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 280.513943][ T5803] Bluetooth: hci7: command tx timeout [ 282.593911][ T5803] Bluetooth: hci7: command tx timeout [ 284.674385][ T5803] Bluetooth: hci7: command tx timeout [ 286.773968][ T5803] Bluetooth: hci7: command tx timeout [ 293.892394][ T7656] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.118528][ T7753] chnl_net:caif_netlink_parms(): no params data found [ 308.454254][ T7765] chnl_net:caif_netlink_parms(): no params data found [ 310.134902][ T5805] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 310.154852][ T5805] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 310.157606][ T5805] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 310.190121][ T5805] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 310.191026][ T5805] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 312.298802][ T5805] Bluetooth: hci2: command tx timeout [ 312.714260][ T7771] chnl_net:caif_netlink_parms(): no params data found [ 313.950445][ T7775] chnl_net:caif_netlink_parms(): no params data found [ 314.373935][ T5803] Bluetooth: hci2: command tx timeout [ 316.271846][ T5805] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 316.435778][ T5808] Bluetooth: hci2: command tx timeout [ 316.488139][ T5805] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 316.490639][ T5805] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 316.512796][ T5805] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 316.513566][ T5805] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 317.424466][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.524640][ T5803] Bluetooth: hci2: command tx timeout [ 319.394286][ T5803] Bluetooth: hci0: command tx timeout [ 321.485569][ T5803] Bluetooth: hci0: command tx timeout [ 323.561537][ T5803] Bluetooth: hci0: command tx timeout [ 325.633929][ T5803] Bluetooth: hci0: command tx timeout [ 326.869063][ T5805] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 326.881665][ T5805] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 326.893626][ T5805] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 326.895450][ T5805] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 326.896120][ T5805] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 327.194352][ T7779] chnl_net:caif_netlink_parms(): no params data found [ 329.075154][ T5808] Bluetooth: hci1: command tx timeout [ 329.408593][ T5808] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 329.685613][ T5808] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 329.713943][ T5808] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 329.794349][ T5808] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 329.804261][ T5808] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 331.184195][ T5803] Bluetooth: hci1: command tx timeout [ 331.874039][ T5803] Bluetooth: hci3: command tx timeout [ 333.236758][ T5803] Bluetooth: hci1: command tx timeout [ 333.954144][ T5803] Bluetooth: hci3: command tx timeout [ 335.314048][ T5803] Bluetooth: hci1: command tx timeout [ 335.618280][ T7779] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.618400][ T7779] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.618706][ T7779] bridge_slave_0: entered allmulticast mode [ 335.621819][ T7779] bridge_slave_0: entered promiscuous mode [ 336.034230][ T5808] Bluetooth: hci3: command tx timeout [ 338.113989][ T5808] Bluetooth: hci3: command tx timeout [ 338.982258][ T5803] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.034287][ T5803] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.038559][ T5803] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.039781][ T5803] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.041725][ T5803] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 340.852267][ T7779] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.915176][ T7779] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.928986][ T7779] bridge_slave_1: entered allmulticast mode [ 340.993355][ T7779] bridge_slave_1: entered promiscuous mode [ 341.153922][ T5808] Bluetooth: hci5: command tx timeout [ 343.234301][ T5808] Bluetooth: hci5: command tx timeout [ 345.313893][ T5808] Bluetooth: hci5: command tx timeout [ 347.395991][ T5808] Bluetooth: hci5: command tx timeout [ 352.154169][ T7795] chnl_net:caif_netlink_parms(): no params data found [ 358.951536][ T7815] chnl_net:caif_netlink_parms(): no params data found [ 359.324077][ T7795] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.324197][ T7795] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.324561][ T7795] bridge_slave_0: entered allmulticast mode [ 359.433631][ T7795] bridge_slave_0: entered promiscuous mode [ 359.645136][ T7795] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.645258][ T7795] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.645568][ T7795] bridge_slave_1: entered allmulticast mode [ 359.676603][ T7795] bridge_slave_1: entered promiscuous mode [ 361.385023][ T7795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 361.770865][ T7795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 363.828633][ T7815] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.828761][ T7815] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.829075][ T7815] bridge_slave_0: entered allmulticast mode [ 363.843356][ T7815] bridge_slave_0: entered promiscuous mode [ 364.144324][ T7826] chnl_net:caif_netlink_parms(): no params data found [ 364.166992][ T7832] chnl_net:caif_netlink_parms(): no params data found [ 364.696015][ T7795] team0: Port device team_slave_0 added [ 364.705042][ T7815] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.723984][ T7815] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.724312][ T7815] bridge_slave_1: entered allmulticast mode [ 364.727074][ T7815] bridge_slave_1: entered promiscuous mode [ 364.899419][ T7795] team0: Port device team_slave_1 added [ 367.400581][ T7815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 369.327158][ T7795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 369.327180][ T7795] 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 1532 would solve the problem. [ 369.327207][ T7795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 369.392930][ T7815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 373.219960][ T5803] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 373.230344][ T5803] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 373.231728][ T5803] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 373.233491][ T5803] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 373.251020][ T5803] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 374.787285][ T7815] team0: Port device team_slave_0 added [ 375.395330][ T5803] Bluetooth: hci6: command tx timeout [ 375.504602][ T7840] chnl_net:caif_netlink_parms(): no params data found [ 375.586642][ T7815] team0: Port device team_slave_1 added [ 375.605948][ T7826] bridge0: port 1(bridge_slave_0) entered blocking state [ 375.720024][ T7826] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.720367][ T7826] bridge_slave_0: entered allmulticast mode [ 375.786612][ T7826] bridge_slave_0: entered promiscuous mode [ 376.368975][ T7832] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.369093][ T7832] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.369634][ T7832] bridge_slave_0: entered allmulticast mode [ 376.409007][ T7832] bridge_slave_0: entered promiscuous mode [ 376.770294][ T5808] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 376.783331][ T5808] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 376.785305][ T5808] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 376.786891][ T5808] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 376.787701][ T5808] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 376.828578][ T7826] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.903226][ T7826] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.903546][ T7826] bridge_slave_1: entered allmulticast mode [ 376.922374][ T7826] bridge_slave_1: entered promiscuous mode [ 377.028407][ T7832] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.028528][ T7832] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.028841][ T7832] bridge_slave_1: entered allmulticast mode [ 377.031651][ T7832] bridge_slave_1: entered promiscuous mode [ 377.474641][ T5803] Bluetooth: hci6: command [ 377.474641][ T5803] Bluetooth: hci6: command tx timeout [ 377.592564][ T37] INFO: task syz-executor:7515 blocked for more than 143 seconds. [ 377.592607][ T37] Tainted: G L syzkaller #0 [ 377.592617][ T37] Blocked by coredump. [ 377.592623][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 377.592631][ T37] task:syz-executor state:D stack:18536 pid:7515 tgid:7515 ppid:1 task_flags:0x40054c flags:0x00080003 [ 377.592697][ T37] Call Trace: [ 377.592708][ T37] [ 377.592721][ T37] __schedule+0x1553/0x5240 [ 377.592962][ T37] ? __lock_acquire+0x6b5/0x2cf0 [ 377.593052][ T37] ? sched_clock_cpu+0x74/0x440 [ 377.593093][ T37] ? __lock_acquire+0x6b5/0x2cf0 [ 377.593176][ T37] ? __pfx___schedule+0x10/0x10 [ 377.593212][ T37] rt_mutex_schedule+0x76/0xf0 [ 377.593234][ T37] rt_mutex_slowlock_block+0x508/0x680 [ 377.593271][ T37] rt_mutex_slowlock+0x2dc/0x7b0 [ 377.593292][ T37] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 377.593312][ T37] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 377.593348][ T37] ? rcu_barrier+0x4c/0x580 [ 377.593386][ T37] ? rcu_barrier+0x4c/0x580 [ 377.593404][ T37] mutex_lock_nested+0x168/0x1d0 [ 377.593421][ T37] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 377.593444][ T37] rcu_barrier+0x4c/0x580 [ 377.593474][ T37] netdev_run_todo+0x2e0/0xde0 [ 377.593596][ T37] ? __pfx_netdev_run_todo+0x10/0x10 [ 377.593618][ T37] ? kasan_quarantine_put+0xbb/0x1f0 [ 377.621036][ T37] ? lockdep_hardirqs_on+0x7a/0x110 [ 377.621180][ T37] ? netdev_state_change+0x1ca/0x220 [ 377.621205][ T37] ? __pfx_tun_chr_close+0x10/0x10 [ 377.621320][ T37] tun_chr_close+0x13f/0x1c0 [ 377.621342][ T37] __fput+0x461/0xa90 [ 377.621410][ T37] task_work_run+0x1d9/0x270 [ 377.621435][ T37] ? __pfx_task_work_run+0x10/0x10 [ 377.621455][ T37] ? kmem_cache_free+0x185/0x6b0 [ 377.621551][ T37] ? put_net+0x191/0x260 [ 377.621579][ T37] do_exit+0x70f/0x23c0 [ 377.621613][ T37] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 377.621667][ T37] ? __pfx_do_exit+0x10/0x10 [ 377.621683][ T37] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 377.621701][ T37] ? reacquire_held_locks+0x104/0x190 [ 377.621720][ T37] ? rt_spin_lock+0x1e0/0x400 [ 377.621750][ T37] do_group_exit+0x21b/0x2d0 [ 377.621769][ T37] ? rt_spin_unlock+0x160/0x200 [ 377.621791][ T37] get_signal+0x125c/0x1310 [ 377.621835][ T37] arch_do_signal_or_restart+0xbc/0x830 [ 377.621882][ T37] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 377.621911][ T37] ? fput_close_sync+0x11f/0x240 [ 377.621941][ T37] exit_to_user_mode_loop+0x86/0x480 [ 377.621979][ T37] ? rcu_is_watching+0x15/0xb0 [ 377.622002][ T37] do_syscall_64+0x32d/0xf80 [ 377.622023][ T37] ? trace_irq_disable+0x3b/0x150 [ 377.622048][ T37] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.622081][ T37] ? clear_bhb_loop+0x40/0x90 [ 377.622110][ T37] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.622128][ T37] RIP: 0033:0x7f8e2898cfce [ 377.622184][ T37] RSP: 002b:00007fff0c078868 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 377.622237][ T37] RAX: 000000000000002c RBX: 0000555585d5c500 RCX: 00007f8e2898cfce [ 377.622249][ T37] RDX: 000000000000002c RSI: 00007f8e29774670 RDI: 0000000000000003 [ 377.622261][ T37] RBP: 0000000000000001 R08: 00007fff0c0788e4 R09: 000000000000000c [ 377.622271][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 377.622282][ T37] R13: 0000000000000000 R14: 00007f8e29774670 R15: 0000000000000000 [ 377.622311][ T37] [ 377.622322][ T37] INFO: task syz-executor:7572 blocked for more than 143 seconds. [ 377.622338][ T37] Tainted: G L syzkaller #0 [ 377.622348][ T37] Blocked by coredump. [ 377.622353][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 377.622362][ T37] task:syz-executor state:D stack:17984 pid:7572 tgid:7572 ppid:1 task_flags:0x40054c flags:0x00080003 [ 377.622403][ T37] Call Trace: [ 377.622410][ T37] [ 377.622421][ T37] __schedule+0x1553/0x5240 [ 377.622447][ T37] ? __lock_acquire+0x6b5/0x2cf0 [ 377.622470][ T37] ? unwind_next_frame+0xa5/0x23c0 [ 377.622504][ T37] ? __lock_acquire+0x6b5/0x2cf0 [ 377.622523][ T37] ? __pfx___schedule+0x10/0x10 [ 377.622559][ T37] rt_mutex_schedule+0x76/0xf0 [ 377.622580][ T37] rt_mutex_slowlock_block+0x508/0x680 [ 377.622616][ T37] rt_mutex_slowlock+0x2dc/0x7b0 [ 377.622637][ T37] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 377.622656][ T37] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 377.622688][ T37] ? rcu_barrier+0x4c/0x580 [ 377.622713][ T37] ? rcu_barrier+0x4c/0x580 [ 377.622731][ T37] mutex_lock_nested+0x168/0x1d0 [ 377.622746][ T37] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 377.622769][ T37] rcu_barrier+0x4c/0x580 [ 377.622797][ T37] netdev_run_todo+0x2e0/0xde0 [ 377.622828][ T37] ? __pfx_netdev_run_todo+0x10/0x10 [ 377.622849][ T37] ? kasan_quarantine_put+0xbb/0x1f0 [ 377.622870][ T37] ? lockdep_hardirqs_on+0x7a/0x110 [ 377.622898][ T37] ? netdev_state_change+0x1ca/0x220 [ 377.622918][ T37] ? __pfx_tun_chr_close+0x10/0x10 [ 377.622938][ T37] tun_chr_close+0x13f/0x1c0 [ 377.622958][ T37] __fput+0x461/0xa90 [ 377.622987][ T37] task_work_run+0x1d9/0x270 [ 377.623007][ T37] ? __pfx_task_work_run+0x10/0x10 [ 377.623026][ T37] ? kmem_cache_free+0x185/0x6b0 [ 377.623048][ T37] ? put_net+0x191/0x260 [ 377.623072][ T37] do_exit+0x70f/0x23c0 [ 377.623091][ T37] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 377.623123][ T37] ? __pfx_do_exit+0x10/0x10 [ 377.623137][ T37] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 377.623153][ T37] ? reacquire_held_locks+0x104/0x190 [ 377.623170][ T37] ? rt_spin_lock+0x1e0/0x400 [ 377.623197][ T37] do_group_exit+0x21b/0x2d0 [ 377.623214][ T37] ? rt_spin_unlock+0x160/0x200 [ 377.623232][ T37] get_signal+0x125c/0x1310 [ 377.623271][ T37] arch_do_signal_or_restart+0xbc/0x830 [ 377.623300][ T37] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 377.623326][ T37] ? fput_close_sync+0x11f/0x240 [ 377.623353][ T37] exit_to_user_mode_loop+0x86/0x480 [ 377.623379][ T37] ? rcu_is_watching+0x15/0xb0 [ 377.623400][ T37] do_syscall_64+0x32d/0xf80 [ 377.623419][ T37] ? trace_irq_disable+0x3b/0x150 [ 377.623437][ T37] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.623453][ T37] ? clear_bhb_loop+0x40/0x90 [ 377.623472][ T37] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.623488][ T37] RIP: 0033:0x7f5f8f8bcfce [ 377.623501][ T37] RSP: 002b:00007ffea25b1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 377.623517][ T37] RAX: 0000000000000064 RBX: 000055558c339500 RCX: 00007f5f8f8bcfce [ 377.623528][ T37] RDX: 0000000000000064 RSI: 00007f5f906a4670 RDI: 0000000000000003 [ 377.623537][ T37] RBP: 0000000000000001 R08: 00007ffea25b1ce4 R09: 000000000000000c [ 377.623547][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 377.623560][ T37] R13: 0000000000000000 R14: 00007f5f906a4670 R15: 0000000000000000 [ 377.623586][ T37] [ 377.623665][ T37] [ 377.623665][ T37] Showing all locks held in the system: [ 377.623675][ T37] 6 locks held by kworker/u8:0/12: [ 377.651912][ T37] #0: ffff88801aee1138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 377.652018][ T37] #1: ffffc90000117c40 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 377.652063][ T37] #2: ffffffff8f14b940 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800 [ 377.652190][ T37] #3: ffff88805c3f30d8 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x117/0x3f0 [ 377.652293][ T37] #4: ffff8880253d0300 (&devlink->lock_key#3){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x129/0x3f0 [ 377.652346][ T37] #5: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.652391][ T37] 4 locks held by pr/legacy/17: [ 377.652403][ T37] 4 locks held by rcuc/0/20: [ 377.652413][ T37] 1 lock held by khungtaskd/37: [ 377.652420][ T37] #0: ffffffff8ddcb880 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 377.652476][ T37] 5 locks held by kworker/u8:2/40: [ 377.652489][ T37] 2 locks held by kworker/u8:4/67: [ 377.652520][ T37] 3 locks held by kworker/u8:15/3637: [ 377.652530][ T37] #0: ffff888019c44138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 377.652580][ T37] #1: ffffc9000f98fc40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 377.652624][ T37] #2: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 377.652721][ T37] 1 lock held by syslogd/5148: [ 377.652731][ T37] #0: ffff888033648718 (&ei->socket.wq.wait){+.+.}-{3:3}, at: finish_wait+0xbe/0x1e0 [ 377.652778][ T37] 3 locks held by klogd/5155: [ 377.652793][ T37] 2 locks held by getty/5560: [ 377.652802][ T37] #0: ffff8880298c90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 377.652906][ T37] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 [ 377.652987][ T37] 3 locks held by kworker/0:4/5861: [ 377.652997][ T37] #0: ffff888019c03938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 377.653042][ T37] #1: ffffc900052b7c40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 377.653087][ T37] #2: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 377.653231][ T37] 1 lock held by syz-executor/7515: [ 377.653241][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.653285][ T37] 1 lock held by syz-executor/7572: [ 377.653294][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.653336][ T37] 1 lock held by syz.0.770/7627: [ 377.653346][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.653389][ T37] 4 locks held by syz.3.781/7656: [ 377.653398][ T37] #0: ffffffff8f1c86a0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 377.653514][ T37] #1: ffff88805c8140d8 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x246/0x3b0 [ 377.653556][ T37] #2: ffff888025db4300 (&devlink->lock_key#5){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x255/0x3b0 [ 377.653606][ T37] #3: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.653650][ T37] 1 lock held by syz.4.790/7684: [ 377.653659][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.653702][ T37] 1 lock held by syz-executor/7686: [ 377.734513][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734579][ T37] 1 lock held by syz-executor/7700: [ 377.734599][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734644][ T37] 1 lock held by syz-executor/7710: [ 377.734653][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734695][ T37] 1 lock held by syz-executor/7714: [ 377.734705][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734748][ T37] 1 lock held by syz-executor/7719: [ 377.734758][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734802][ T37] 1 lock held by syz-executor/7753: [ 377.734811][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734852][ T37] 1 lock held by syz-executor/7765: [ 377.734861][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734903][ T37] 1 lock held by syz-executor/7771: [ 377.734913][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.734956][ T37] 1 lock held by syz-executor/7775: [ 377.734964][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.735007][ T37] 1 lock held by syz-executor/7779: [ 377.735017][ T37] #0: ffffffff8ddd1af0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 377.735068][ T37] 4 locks held by syz-executor/7795: [ 377.735078][ T37] #0: ffff88806f99cf80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x5a0 [ 377.735246][ T37] #1: ffff88806f99c0b0 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x640/0x10e0 [ 377.735344][ T37] #2: ffffffff8f2e4258 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x260 [ 377.735387][ T37] #3: ffff88803c9af368 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x7b/0x5c0 [ 377.735461][ T37] 2 locks held by syz-executor/7826: [ 377.735471][ T37] #0: ffffffff8e8b5da8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 377.735519][ T37] #1: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 [ 377.735562][ T37] 2 locks held by syz-executor/7832: [ 377.735571][ T37] #0: ffffffff8e8b5da8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 377.735626][ T37] #1: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 [ 377.735668][ T37] 3 locks held by syz-executor/7840: [ 377.735680][ T37] 2 locks held by syz-executor/7872: [ 377.735689][ T37] #0: ffffffff8f14b940 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 377.735732][ T37] #1: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 377.735776][ T37] 2 locks held by dhcpcd/7880: [ 377.735786][ T37] 1 lock held by dhcpcd/7881: [ 377.735796][ T37] 1 lock held by syz-executor/7884: [ 377.735805][ T37] #0: ffffffff8f15a0f8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 377.735935][ T37] [ 377.735940][ T37] ============================================= [ 377.735940][ T37] [ 377.735958][ T37] NMI backtrace for cpu 0 [ 377.735986][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 377.736040][ T37] Tainted: [L]=SOFTLOCKUP [ 377.736055][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 377.736079][ T37] Call Trace: [ 377.736090][ T37] [ 377.736098][ T37] dump_stack_lvl+0xe8/0x150 [ 377.736138][ T37] nmi_cpu_backtrace+0x274/0x2d0 [ 377.736189][ T37] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 377.736215][ T37] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 377.736236][ T37] sys_info+0x135/0x170 [ 377.736405][ T37] watchdog+0xfd9/0x1030 [ 377.736437][ T37] ? watchdog+0x21a/0x1030 [ 377.736463][ T37] kthread+0x388/0x470 [ 377.736481][ T37] ? __pfx_watchdog+0x10/0x10 [ 377.736497][ T37] ? __pfx_kthread+0x10/0x10 [ 377.736514][ T37] ret_from_fork+0x51e/0xb90 [ 377.736565][ T37] ? __pfx_ret_from_fork+0x10/0x10 [ 377.736586][ T37] ? __switch_to+0xc7d/0x1450 [ 377.736610][ T37] ? __pfx_kthread+0x10/0x10 [ 377.736629][ T37] ret_from_fork_asm+0x1a/0x30 [ 377.736661][ T37] [ 377.736669][ T37] Sending NMI from CPU 0 to CPUs 1: [ 377.736703][ C1] NMI backtrace for cpu 1 [ 377.736720][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 377.736741][ C1] Tainted: [L]=SOFTLOCKUP [ 377.736747][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 377.736756][ C1] RIP: 0010:unwind_next_frame+0x1c6/0x23c0 [ 377.736781][ C1] Code: 24 10 74 08 4c 89 ff e8 88 03 b4 00 4d 8b 27 48 83 f3 01 48 c7 c2 e0 b4 49 8b 49 29 dc 0f 84 b2 02 00 00 49 81 fc 00 00 00 81 <0f> 92 c0 49 81 fc c8 f2 26 8b 0f 93 c1 08 c1 0f 85 05 01 00 00 48 [ 377.736797][ C1] RSP: 0018:ffffc90000a3e898 EFLAGS: 00000206 [ 377.736812][ C1] RAX: 1ffff92000147d36 RBX: 0000000000000001 RCX: 0000000080000001 [ 377.736823][ C1] RDX: ffffffff8b49b4e0 RSI: ffffffff8ba65f60 RDI: ffffffff8ba65f20 [ 377.736835][ C1] RBP: dffffc0000000000 R08: ffffffff81765db5 R09: ffffffff8ddcb880 [ 377.736846][ C1] R10: ffffc90000a3e9b8 R11: ffffffff81af65f0 R12: ffffffff8954206c [ 377.736857][ C1] R13: ffffc90000a3e9b8 R14: ffffc90000a3e968 R15: ffffc90000a3e9b0 [ 377.736869][ C1] FS: 0000000000000000(0000) GS:ffff88812643f000(0000) knlGS:0000000000000000 [ 377.736882][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 377.736893][ C1] CR2: 00007ff791511fea CR3: 000000003f488000 CR4: 00000000003526f0 [ 377.736907][ C1] Call Trace: [ 377.736914][ C1] [ 377.736924][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 377.736941][ C1] ? nft_do_chain_inet+0x29d/0x380 [ 377.737060][ C1] ? nft_do_chain_inet+0x29d/0x380 [ 377.737081][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 377.737102][ C1] arch_stack_walk+0x11b/0x150 [ 377.737124][ C1] ? nft_do_chain_inet+0x29d/0x380 [ 377.737146][ C1] stack_trace_save+0xa9/0x100 [ 377.737165][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 377.737184][ C1] ? __kmalloc_cache_noprof+0x3a6/0x690 [ 377.737211][ C1] ref_tracker_alloc+0x1b3/0x4a0 [ 377.737305][ C1] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 377.737321][ C1] ? dst_init+0xd9/0x480 [ 377.737369][ C1] ? dst_alloc+0x12a/0x170 [ 377.737388][ C1] ? ip_route_output_key_hash_rcu+0x14d0/0x25d0 [ 377.737440][ C1] ? ip_route_output_key_hash+0x18d/0x2a0 [ 377.737456][ C1] ? ip_route_output_flow+0x2a/0x150 [ 377.737473][ C1] ? ip_route_me_harder+0x742/0xf90 [ 377.737526][ C1] ? synproxy_send_tcp+0x34c/0x670 [ 377.737569][ C1] ? synproxy_send_client_synack+0x8c1/0xe30 [ 377.737587][ C1] ? nft_synproxy_eval_v4+0x34a/0x4e0 [ 377.737633][ C1] ? nft_synproxy_do_eval+0x305/0x580 [ 377.737654][ C1] ? nft_do_chain+0x45e/0x1990 [ 377.737698][ C1] ? nft_do_chain_inet+0x29d/0x380 [ 377.737721][ C1] ? rcu_is_watching+0x15/0xb0 [ 377.737823][ C1] ? trace_kmem_cache_alloc+0x29/0xf0 [ 377.737848][ C1] dst_init+0xd9/0x480 [ 377.737877][ C1] dst_alloc+0x12a/0x170 [ 377.737900][ C1] ip_route_output_key_hash_rcu+0x14d0/0x25d0 [ 377.737926][ C1] ? ip_route_output_key_hash+0xd8/0x2a0 [ 377.737944][ C1] ip_route_output_key_hash+0x18d/0x2a0 [ 377.737971][ C1] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 377.738000][ C1] ip_route_output_flow+0x2a/0x150 [ 377.738015][ C1] ? ip_route_me_harder+0x730/0xf90 [ 377.738035][ C1] ip_route_me_harder+0x742/0xf90 [ 377.738058][ C1] ? __pfx_ip_route_me_harder+0x10/0x10 [ 377.738083][ C1] ? __cookie_v4_init_sequence+0x25d/0x500 [ 377.738230][ C1] synproxy_send_tcp+0x34c/0x670 [ 377.738252][ C1] synproxy_send_client_synack+0x8c1/0xe30 [ 377.738288][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 377.738308][ C1] ? nft_osf_reduce+0x538/0x560 [ 377.738328][ C1] ? synproxy_pernet+0x45/0x270 [ 377.738351][ C1] nft_synproxy_eval_v4+0x34a/0x4e0 [ 377.738375][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 377.738396][ C1] ? nf_ip_checksum+0x13c/0x510 [ 377.738451][ C1] nft_synproxy_do_eval+0x305/0x580 [ 377.738475][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 377.738504][ C1] nft_do_chain+0x45e/0x1990 [ 377.738526][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 377.738547][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 377.738578][ C1] ? rtlock_slowlock_locked+0xfb/0x3c80 [ 377.738599][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 377.738616][ C1] nft_do_chain_inet+0x29d/0x380 [ 377.738637][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 377.738659][ C1] ? rtlock_slowlock_locked+0xfb/0x3c80 [ 377.738680][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 377.738700][ C1] nf_hook_slow+0xc5/0x220 [ 377.738720][ C1] NF_HOOK+0x21f/0x3c0 [ 377.738769][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 377.738803][ C1] ? NF_HOOK+0x9e/0x3c0 [ 377.738822][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 377.738841][ C1] ? ip_rcv_finish_core+0xda3/0x1c00 [ 377.738862][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 377.738886][ C1] ? ip_local_deliver+0x12a/0x1b0 [ 377.738907][ C1] NF_HOOK+0x336/0x3c0 [ 377.738925][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 377.738946][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 377.738965][ C1] ? NF_HOOK+0x9e/0x3c0 [ 377.738984][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 377.739004][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 377.739026][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 377.739044][ C1] ? process_backlog+0x271/0xc60 [ 377.739060][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 377.739079][ C1] process_backlog+0x569/0xc60 [ 377.739105][ C1] __napi_poll+0xaf/0x580 [ 377.739126][ C1] ? skb_defer_free_flush+0x233/0x260 [ 377.739144][ C1] net_rx_action+0x696/0xe00 [ 377.739167][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 377.739198][ C1] handle_softirqs+0x1de/0x6f0 [ 377.739222][ C1] ? smpboot_thread_fn+0x4d/0xa50 [ 377.739244][ C1] run_ktimerd+0x69/0x100 [ 377.739265][ C1] smpboot_thread_fn+0x541/0xa50 [ 377.739286][ C1] ? smpboot_thread_fn+0x4d/0xa50 [ 377.739310][ C1] kthread+0x388/0x470 [ 377.739326][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 377.739345][ C1] ? __pfx_kthread+0x10/0x10 [ 377.739361][ C1] ret_from_fork+0x51e/0xb90 [ 377.739382][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 377.739400][ C1] ? __switch_to+0xc7d/0x1450 [ 377.739425][ C1] ? __pfx_kthread+0x10/0x10 [ 377.739441][ C1] ret_from_fork_asm+0x1a/0x30 [ 377.739463][ C1] [ 377.739714][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 377.739734][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 377.739760][ T37] Tainted: [L]=SOFTLOCKUP [ 377.739767][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 377.739778][ T37] Call Trace: [ 377.739785][ T37] [ 377.739793][ T37] vpanic+0x56c/0xa60 [ 377.739824][ T37] ? __pfx_vpanic+0x10/0x10 [ 377.739857][ T37] panic+0xc5/0xd0 [ 377.739880][ T37] ? __pfx_panic+0x10/0x10 [ 377.739901][ T37] ? printk_trigger_flush+0x117/0x180 [ 377.739924][ T37] ? lockdep_hardirqs_on+0x7a/0x110 [ 377.739952][ T37] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 377.739974][ T37] watchdog+0x1023/0x1030 [ 377.739997][ T37] ? watchdog+0x21a/0x1030 [ 377.740025][ T37] kthread+0x388/0x470 [ 377.740042][ T37] ? __pfx_watchdog+0x10/0x10 [ 377.740060][ T37] ? __pfx_kthread+0x10/0x10 [ 377.740079][ T37] ret_from_fork+0x51e/0xb90 [ 377.740105][ T37] ? __pfx_ret_from_fork+0x10/0x10 [ 377.740126][ T37] ? __switch_to+0xc7d/0x1450 [ 377.740149][ T37] ? __pfx_kthread+0x10/0x10 [ 377.740169][ T37] ret_from_fork_asm+0x1a/0x30 [ 377.740201][ T37] [ 377.740510][ T37] Kernel Offset: disabled