last executing test programs: 5m44.473579997s ago: executing program 3 (id=7847): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev, 0x2}, 0xff32, 0x0}, 0xe07e872420dfefca) setsockopt$sock_attach_bpf(r0, 0x6, 0x17, 0x0, 0x0) 5m44.461784172s ago: executing program 3 (id=7850): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001800)={0x6, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000300)='GPL\x00'}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x801, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x4000000) 5m44.390032782s ago: executing program 3 (id=7851): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x2000008, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x40}}, 0x0) 5m44.389685464s ago: executing program 3 (id=7852): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x4) 5m44.325543859s ago: executing program 3 (id=7853): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af24, &(0x7f0000000180)={0x1}) 5m44.123296142s ago: executing program 3 (id=7861): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x3fabb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 5m44.093227833s ago: executing program 32 (id=7861): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x3fabb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 5m12.467664778s ago: executing program 4 (id=8935): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptp1(0xffffffffffffff9c, &(0x7f0000000300), 0x20040, 0x0) read$ptp(r0, 0x0, 0x0) 5m12.264576403s ago: executing program 4 (id=8945): r0 = msgget$private(0x0, 0x10) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03"], 0x132, 0x800) msgrcv(r0, 0x0, 0x0, 0xeb780800843928c9, 0x800) 5m12.201705173s ago: executing program 4 (id=8948): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x34, 0x68, 0x1, 0x0, 0x25dfdbfd, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x2}, @NHA_OIF={0x8, 0x5, r1}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_TABLE={0x8, 0x3, 0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008081}, 0x0) 5m12.200790738s ago: executing program 4 (id=8951): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000340)='./file0\x00', 0x8) 5m12.12834629s ago: executing program 4 (id=8953): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa408000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="00000000000000005704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000000c0)="76147583ddd0569ba56a88a85993", 0x0, 0xfffffc00, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x50) 5m11.572354189s ago: executing program 4 (id=8975): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) read$FUSE(r0, &(0x7f0000002380)={0x2020}, 0x2020) write$FUSE_DIRENTPLUS(r0, &(0x7f00000000c0)={0x10, 0x0, 0x3}, 0x10) 5m11.442359152s ago: executing program 33 (id=8975): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) read$FUSE(r0, &(0x7f0000002380)={0x2020}, 0x2020) write$FUSE_DIRENTPLUS(r0, &(0x7f00000000c0)={0x10, 0x0, 0x3}, 0x10) 4.236315502s ago: executing program 2 (id=15604): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff0100000001", 0x15}], 0x1) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000040)={0x48, 0x2, r1, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r0, 0x3ba0, &(0x7f0000000180)={0x48, 0x12, r2, 0x0, r1}) 4.080022784s ago: executing program 2 (id=15606): r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20, 0x8, [0x0, 0x0, 0x0, 0x100, 0x5, 0xfffffffc, 0x0, 0x2]}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x44, r2, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8, 0x4, '\x00\x00\x00\x00'}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x44}}, 0x0) 4.068779176s ago: executing program 2 (id=15608): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xa96) sendto$inet(r0, 0x0, 0x0, 0x2004c000, &(0x7f0000000140)={0x2, 0x4e21, @remote}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0xf3a, 0x0) 4.007539078s ago: executing program 2 (id=15610): mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x315901c, 0x0) chroot(&(0x7f0000001140)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00') 4.007391748s ago: executing program 2 (id=15611): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000100)={@val, @void, @eth={@multicast, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x9, 0x1c, 0x65, 0x0, 0x1, 0x32, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}, @empty}, "b96ee10c4a0a4f91"}}}}}, 0x2e) 3.462023291s ago: executing program 2 (id=15615): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, 0x0}], 0x1, 0x32, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b, 0x0, 0x1}]}) 3.240275699s ago: executing program 34 (id=15615): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, 0x0}], 0x1, 0x32, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b, 0x0, 0x1}]}) 2.48619095s ago: executing program 0 (id=15625): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x54, 0x10, 0x403, 0x300, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x54}}, 0x8000) 2.250207948s ago: executing program 0 (id=15628): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)=ANY=[], 0x50) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f000005a800)={0x1c, &(0x7f000005a640)=ANY=[], 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000580)="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", 0xff9) 881.256777ms ago: executing program 1 (id=15639): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0/file1\x00', 0x40, 0x83) umount2(&(0x7f00000001c0)='./file0\x00', 0x1) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000680)=""/120, 0x78}], 0x1) 879.54189ms ago: executing program 5 (id=15640): r0 = socket$inet(0x2, 0x802, 0x1) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffc, 0x4) write(r0, &(0x7f0000000080)="08008edf773c8000", 0xfd) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x25, 0x0, 0x0, 0x0, 0x22}}], 0x3f, 0x0, 0x0) 806.400795ms ago: executing program 5 (id=15641): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x10}, 0x8) 798.129645ms ago: executing program 1 (id=15642): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\'\x00\x00\x00\a'], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 547.934117ms ago: executing program 0 (id=15643): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 547.815997ms ago: executing program 5 (id=15644): mkdir(&(0x7f0000000080)='./file1\x00', 0x8) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000100)='usrquota') chdir(&(0x7f00000000c0)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f0000000340)={0x8000000000001000, 0x4, 0x1b3f, 0x5, 0x42000000000001a, 0x6, 0x6, 0xb, 0x8}) 431.645628ms ago: executing program 5 (id=15645): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000001c0)=0x40) 430.812901ms ago: executing program 0 (id=15646): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="2e9b5b0007e03dd65193dfb6c575b43f86dd6067", 0x14}, {&(0x7f00000001c0)="b7000018110058beef4ba0d598", 0xd}, {&(0x7f0000000340)="37a0a6c482b23cba92ff2203c86c3e05f1708ec47fbe2389dbb3ffff3f7b42590e180c07f3c193b532f3080000008c1d1f", 0x31}], 0x3) 327.538766ms ago: executing program 5 (id=15647): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000800030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xc4}, 0x890) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="14000000100001e456b8aa00000000000000000a3c000000120a09000000000000000000020000000900020073797a310000000008000440080000000900010073797a3000000000080003400000000114000000110001"], 0x64}}, 0x4000010) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0x1c, 0x13, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}}, 0x4000040) 325.834918ms ago: executing program 1 (id=15648): ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f00000009c0)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x1, 0x65b, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x0, 0x8}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp', 0x4) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) 232.136692ms ago: executing program 1 (id=15649): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140)="8c", 0x1, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) shutdown(r0, 0x1) recvfrom(r0, 0x0, 0x0, 0x80c15f1429f6cd3d, 0x0, 0x0) 228.930449ms ago: executing program 5 (id=15650): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000480)="8f0978d21b640fc79ca50000c0fe470f06430f01c2440f20c0ac0a0000e39d9d0f22c066460f38809bf77f00000f214a0fc73d0d0000003e653666400fc7775f400f01c4", 0x44}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 142.445229ms ago: executing program 0 (id=15651): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)={{0x14}, [], {0x14}}, 0x28}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x400000}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000700), &(0x7f0000000100)=r1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000040), 0x0}, 0x20) 74.813111ms ago: executing program 1 (id=15652): mkdir(&(0x7f0000000080)='./file1\x00', 0x8) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000100)='usrquota') chdir(&(0x7f00000000c0)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f0000000340)={0x8000000000001000, 0x4, 0x1b3f, 0x5, 0x42000000000001a, 0x6, 0x6, 0xb, 0x8}) 74.553874ms ago: executing program 0 (id=15653): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x97) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 0s ago: executing program 1 (id=15654): r0 = syz_open_dev$ndb(&(0x7f0000000280), 0x0, 0x61c7c039d0921a4e) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) kernel console output (not intermixed with test programs): 9487][ C1] lapbether: lapb_data_request error - 4 [ 474.621910][ C1] lapbether: lapb_data_request error - 4 [ 474.624249][ C1] lapbether: lapb_data_request error - 4 [ 474.626415][ C1] lapbether: lapb_data_request error - 4 [ 474.628432][ C1] lapbether: lapb_data_request error - 4 [ 474.630494][ C1] lapbether: lapb_data_request error - 4 [ 474.633648][ C1] lapbether: lapb_data_request error - 4 [ 474.636533][ C1] lapbether: lapb_data_request error - 4 [ 474.639510][ C1] lapbether: lapb_data_request error - 4 [ 474.649254][ C1] lapbether: lapb_data_request error - 4 [ 474.651883][ C1] lapbether: lapb_data_request error - 4 [ 474.655214][ C1] lapbether: lapb_data_request error - 4 [ 474.657246][ C1] lapbether: lapb_data_request error - 4 [ 474.670639][ C1] lapbether: lapb_data_request error - 4 [ 474.673663][ C1] lapbether: lapb_data_request error - 4 [ 474.678836][ C1] lapbether: lapb_data_request error - 4 [ 474.681407][ C1] lapbether: lapb_data_request error - 4 [ 474.685254][ C1] lapbether: lapb_data_request error - 4 [ 474.688113][ C1] lapbether: lapb_data_request error - 4 [ 474.766053][ T64] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 474.868860][ T7046] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 474.884188][ T7046] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 475.001651][ T4315] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 475.008179][ T7052] syz.0.14694: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 475.014263][ T7052] CPU: 2 UID: 0 PID: 7052 Comm: syz.0.14694 Tainted: G L syzkaller #0 PREEMPT(full) [ 475.014304][ T7052] Tainted: [L]=SOFTLOCKUP [ 475.014309][ T7052] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 475.014317][ T7052] Call Trace: [ 475.014321][ T7052] [ 475.014326][ T7052] dump_stack_lvl+0x100/0x190 [ 475.014344][ T7052] warn_alloc.cold+0x94/0xa8 [ 475.014357][ T7052] ? __pfx_warn_alloc+0x10/0x10 [ 475.014375][ T7052] ? register_lock_class+0x40/0x560 [ 475.014392][ T7052] ? kasan_save_stack+0x3f/0x50 [ 475.014406][ T7052] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 475.014425][ T7052] ? xskq_create+0x52/0x1d0 [ 475.014448][ T7052] ? xsk_setsockopt+0x743/0xab0 [ 475.014464][ T7052] ? do_sock_setsockopt+0xf3/0x1d0 [ 475.014482][ T7052] ? __sys_setsockopt+0x195/0x220 [ 475.014493][ T7052] ? __x64_sys_setsockopt+0xbd/0x160 [ 475.014505][ T7052] ? do_syscall_64+0x115/0x870 [ 475.014517][ T7052] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.014534][ T7052] ? xskq_create+0xfb/0x1d0 [ 475.014551][ T7052] __vmalloc_node_range_noprof+0x136c/0x1630 [ 475.014571][ T7052] ? xskq_create+0xfb/0x1d0 [ 475.014593][ T7052] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 475.014612][ T7052] ? kasan_save_track+0x14/0x30 [ 475.014623][ T7052] ? __kasan_kmalloc+0xaa/0xb0 [ 475.014635][ T7052] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 475.014651][ T7052] ? xskq_create+0xfb/0x1d0 [ 475.014666][ T7052] vmalloc_user_noprof+0x9e/0xe0 [ 475.014681][ T7052] ? xskq_create+0xfb/0x1d0 [ 475.014697][ T7052] xskq_create+0xfb/0x1d0 [ 475.014713][ T7052] xsk_setsockopt+0x743/0xab0 [ 475.014729][ T7052] ? __pfx_xsk_setsockopt+0x10/0x10 [ 475.014745][ T7052] ? find_held_lock+0x2b/0x80 [ 475.014760][ T7052] ? __fget_files+0x215/0x3d0 [ 475.014774][ T7052] ? selinux_socket_setsockopt+0x6a/0x80 [ 475.014804][ T7052] ? __pfx_xsk_setsockopt+0x10/0x10 [ 475.014820][ T7052] do_sock_setsockopt+0xf3/0x1d0 [ 475.014839][ T7052] __sys_setsockopt+0x195/0x220 [ 475.014855][ T7052] __x64_sys_setsockopt+0xbd/0x160 [ 475.014868][ T7052] ? do_syscall_64+0x90/0x870 [ 475.014879][ T7052] ? lockdep_hardirqs_on+0x78/0x100 [ 475.014899][ T7052] do_syscall_64+0x115/0x870 [ 475.014910][ T7052] ? clear_bhb_loop+0x40/0x90 [ 475.014926][ T7052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.014937][ T7052] RIP: 0033:0x7ff03519de99 [ 475.014947][ T7052] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 475.014957][ T7052] RSP: 002b:00007ff036107028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 475.014968][ T7052] RAX: ffffffffffffffda RBX: 00007ff035425fa0 RCX: 00007ff03519de99 [ 475.014975][ T7052] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 475.014982][ T7052] RBP: 00007ff035233eaf R08: 0000000000000029 R09: 0000000000000000 [ 475.014989][ T7052] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 475.014995][ T7052] R13: 00007ff035426038 R14: 00007ff035425fa0 R15: 00007fff540e9148 [ 475.015010][ T7052] [ 475.015047][ T7052] Mem-Info: [ 475.129059][ T7052] active_anon:24297 inactive_anon:31671 isolated_anon:0 [ 475.129059][ T7052] active_file:13793 inactive_file:12889 isolated_file:0 [ 475.129059][ T7052] unevictable:1768 dirty:411 writeback:0 [ 475.129059][ T7052] slab_reclaimable:9167 slab_unreclaimable:96001 [ 475.129059][ T7052] mapped:25255 shmem:36356 pagetables:3083 [ 475.129059][ T7052] sec_pagetables:312 bounce:0 [ 475.129059][ T7052] kernel_misc_reclaimable:0 [ 475.129059][ T7052] free:396948 free_pcp:14638 free_cma:0 [ 475.146067][ T7052] Node 0 active_anon:85580kB inactive_anon:126684kB active_file:55172kB inactive_file:37060kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:92532kB dirty:1632kB writeback:0kB shmem:130860kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:19104kB pagetables:11876kB sec_pagetables:1240kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 475.169312][ T7052] Node 1 active_anon:11608kB inactive_anon:0kB active_file:0kB inactive_file:14496kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8488kB dirty:12kB writeback:0kB shmem:14564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:320kB pagetables:332kB sec_pagetables:8kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 475.184300][ T7052] Node 0 DMA free:5308kB boost:0kB min:340kB low:424kB high:508kB reserved_highatomic:0KB free_highatomic:0KB active_anon:264kB inactive_anon:2780kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:244kB local_pcp:96kB free_cma:0kB [ 475.193997][ T7052] lowmem_reserve[]: 0 1225 1225 1225 1225 [ 475.195879][ T7052] Node 0 DMA32 free:36268kB boost:0kB min:27396kB low:34244kB high:41092kB reserved_highatomic:0KB free_highatomic:0KB active_anon:85316kB inactive_anon:123904kB active_file:55172kB inactive_file:37060kB unevictable:3536kB writepending:1632kB zspages:0kB present:2080628kB managed:1255352kB mlocked:0kB bounce:0kB free_pcp:29340kB local_pcp:8204kB free_cma:0kB [ 475.206379][ T7052] lowmem_reserve[]: 0 0 0 0 0 [ 475.208355][ T7052] Node 1 Normal free:1546984kB boost:0kB min:39840kB low:49800kB high:59760kB reserved_highatomic:0KB free_highatomic:0KB active_anon:11608kB inactive_anon:0kB active_file:0kB inactive_file:14496kB unevictable:3536kB writepending:12kB zspages:1272kB present:2097152kB managed:1781884kB mlocked:0kB bounce:0kB free_pcp:29188kB local_pcp:11736kB free_cma:0kB [ 475.219943][ T7052] lowmem_reserve[]: 0 0 0 0 0 [ 475.221624][ T7052] Node 0 DMA: 19*4kB (UM) 16*8kB (UM) 45*16kB (UM) 37*32kB (UM) 8*64kB (U) 5*128kB (U) 4*256kB (UM) 2*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 5308kB [ 475.226490][ T7052] Node 0 DMA32: 236*4kB (UME) 276*8kB (UME) 130*16kB (UME) 54*32kB (UME) 45*64kB (UME) 22*128kB (UME) 19*256kB (UM) 12*512kB (ME) 5*1024kB (UME) 2*2048kB (M) 1*4096kB (U) = 36976kB [ 475.245126][ T7052] Node 1 Normal: 33*4kB (ME) 10*8kB (ME) 11*16kB (UME) 97*32kB (UME) 63*64kB (UME) 71*128kB (UME) 52*256kB (UM) 23*512kB (UM) 26*1024kB (UME) 12*2048kB (UME) 355*4096kB (UME) = 1546980kB [ 475.271638][ T7052] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 475.281392][ T7052] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 475.291611][ C1] lapbether: lapb_data_request error - 4 [ 475.296263][ T7052] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 475.307047][ T7052] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 475.309980][ T7052] 63035 total pagecache pages [ 475.312773][ T7052] 1 pages in swap cache [ 475.316490][ T7052] Free swap = 123716kB [ 475.317892][ T7052] Total swap = 124996kB [ 475.321646][ T7052] 1048443 pages RAM [ 475.324659][ T7052] 0 pages HighMem/MovableOnly [ 475.328652][ T7052] 285294 pages reserved [ 475.330040][ T7052] 0 pages cma reserved [ 475.506734][ T7068] netlink: 'syz.2.14702': attribute type 1 has an invalid length. [ 475.512133][ T7068] netlink: 192 bytes leftover after parsing attributes in process `syz.2.14702'. [ 475.519186][ T7068] netlink: 'syz.2.14702': attribute type 1 has an invalid length. [ 475.521683][ T7068] netlink: 29 bytes leftover after parsing attributes in process `syz.2.14702'. [ 475.786685][ T7088] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14711'. [ 476.435464][ T7136] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 476.453598][ T7138] netlink: 'syz.0.14734': attribute type 12 has an invalid length. [ 476.462186][ T7138] netlink: 'syz.0.14734': attribute type 29 has an invalid length. [ 476.474855][ T7138] netlink: 148 bytes leftover after parsing attributes in process `syz.0.14734'. [ 476.478446][ T7138] netlink: 'syz.0.14734': attribute type 3 has an invalid length. [ 476.483392][ T7138] netlink: 'syz.0.14734': attribute type 2 has an invalid length. [ 476.489605][ T7140] CUSE: unknown device info "" [ 476.494062][ T7138] netlink: 35 bytes leftover after parsing attributes in process `syz.0.14734'. [ 476.496000][ T7140] CUSE: unknown device info "" [ 476.506560][ T7140] CUSE: unknown device info "" [ 476.509227][ C1] lapbether: lapb_data_request error - 4 [ 476.514052][ C1] lapbether: lapb_data_request error - 4 [ 476.515156][ T7140] CUSE: unknown device info "" [ 476.519511][ T7140] CUSE: DEVNAME unspecified [ 476.582466][ T7149] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14739'. [ 476.617573][ C0] lapbether: lapb_data_request error - 4 [ 476.620700][ C0] lapbether: lapb_data_request error - 4 [ 476.623519][ C0] lapbether: lapb_data_request error - 4 [ 476.802752][ T42] kauditd_printk_skb: 189 callbacks suppressed [ 476.802763][ T42] audit: type=1400 audit(1730.175:48403): avc: denied { create } for pid=7166 comm="syz.0.14746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 476.814337][ T42] audit: type=1400 audit(1730.185:48404): avc: denied { write } for pid=7166 comm="syz.0.14746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 476.820740][ T42] audit: type=1400 audit(1730.194:48405): avc: denied { setopt } for pid=7166 comm="syz.0.14746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 476.829105][ C1] lapbether: lapb_data_request error - 4 [ 476.833494][ C0] lapbether: lapb_data_request error - 4 [ 476.835341][ C0] lapbether: lapb_data_request error - 4 [ 476.837179][ C0] lapbether: lapb_data_request error - 4 [ 476.839051][ C0] lapbether: lapb_data_request error - 4 [ 476.841110][ C0] lapbether: lapb_data_request error - 4 [ 476.842999][ C0] lapbether: lapb_data_request error - 4 [ 476.844833][ C0] lapbether: lapb_data_request error - 4 [ 476.851997][ C0] lapbether: lapb_data_request error - 4 [ 476.860949][ C0] lapbether: lapb_data_request error - 4 [ 476.863407][ C0] lapbether: lapb_data_request error - 4 [ 476.879214][ T42] audit: type=1400 audit(1730.231:48406): avc: denied { read } for pid=7168 comm="syz.5.14747" dev="nsfs" ino=4026533015 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 476.890731][ T42] audit: type=1400 audit(1730.231:48407): avc: denied { open } for pid=7168 comm="syz.5.14747" path="net:[4026533015]" dev="nsfs" ino=4026533015 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 476.901458][ T42] audit: type=1400 audit(1730.231:48408): avc: denied { create } for pid=7168 comm="syz.5.14747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 476.908040][ T42] audit: type=1400 audit(1730.241:48409): avc: denied { read write } for pid=7150 comm="syz.1.14740" name="raw-gadget" dev="devtmpfs" ino=850 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 476.915625][ T42] audit: type=1400 audit(1730.241:48410): avc: denied { open } for pid=7150 comm="syz.1.14740" path="/dev/raw-gadget" dev="devtmpfs" ino=850 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 476.923663][ T42] audit: type=1400 audit(1730.241:48411): avc: denied { ioctl } for pid=7150 comm="syz.1.14740" path="/dev/raw-gadget" dev="devtmpfs" ino=850 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 476.932135][ T42] audit: type=1400 audit(1730.241:48412): avc: denied { bind } for pid=7168 comm="syz.5.14747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 476.938661][ C1] lapbether: lapb_data_request error - 4 [ 476.945089][ C1] lapbether: lapb_data_request error - 4 [ 477.062268][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 477.122628][ T5820] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 477.313703][ T5820] usb 6-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 477.316583][ T5820] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.319041][ T5820] usb 6-1: Product: syz [ 477.320657][ T5820] usb 6-1: Manufacturer: syz [ 477.322187][ T5820] usb 6-1: SerialNumber: syz [ 477.579091][ T5820] rtl8150 6-1:1.0: couldn't reset the device [ 477.581224][ T5820] rtl8150 6-1:1.0: probe with driver rtl8150 failed with error -5 [ 477.585968][ C1] lapbether: lapb_data_request error - 4 [ 477.590623][ T5820] usb 6-1: USB disconnect, device number 19 [ 477.622629][ C1] lapbether: lapb_data_request error - 4 [ 477.625230][ C1] lapbether: lapb_data_request error - 4 [ 477.654042][ C0] lapbether: lapb_data_request error - 4 [ 477.817875][ T7187] Bluetooth: hci5: Frame reassembly failed (-84) [ 477.829221][ T36] Bluetooth: hci5: Frame reassembly failed (-84) [ 479.163013][ T7212] netlink: 56 bytes leftover after parsing attributes in process `syz.5.14768'. [ 479.245696][ T7222] netlink: 'syz.5.14772': attribute type 1 has an invalid length. [ 479.248084][ T7222] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 479.284998][ C1] lapbether: lapb_data_request error - 4 [ 479.289954][ C1] lapbether: lapb_data_request error - 4 [ 479.291998][ C1] lapbether: lapb_data_request error - 4 [ 479.295426][ C1] lapbether: lapb_data_request error - 4 [ 479.297844][ C1] lapbether: lapb_data_request error - 4 [ 479.300269][ C1] lapbether: lapb_data_request error - 4 [ 479.302284][ C1] lapbether: lapb_data_request error - 4 [ 479.361605][ T64] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 479.600488][ T7239] e1000 0000:00:06.0 eth0: Unsupported Speed/Duplex configuration [ 479.770558][ C0] lapbether: lapb_data_request error - 4 [ 479.772089][ T7253] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14785'. [ 479.775822][ T7253] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14785'. [ 479.808692][ C0] lapbether: lapb_data_request error - 4 [ 479.812070][ C0] lapbether: lapb_data_request error - 4 [ 479.815039][ C0] lapbether: lapb_data_request error - 4 [ 479.838970][ C0] lapbether: lapb_data_request error - 4 [ 479.841520][ C0] lapbether: lapb_data_request error - 4 [ 479.844333][ C0] lapbether: lapb_data_request error - 4 [ 479.847054][ C0] lapbether: lapb_data_request error - 4 [ 479.851833][ C0] lapbether: lapb_data_request error - 4 [ 479.854194][ C0] lapbether: lapb_data_request error - 4 [ 479.859863][ C0] lapbether: lapb_data_request error - 4 [ 479.862091][ C0] lapbether: lapb_data_request error - 4 [ 479.864873][ C0] lapbether: lapb_data_request error - 4 [ 479.867275][ C0] lapbether: lapb_data_request error - 4 [ 479.869120][ C0] lapbether: lapb_data_request error - 4 [ 479.871486][ C0] lapbether: lapb_data_request error - 4 [ 479.880266][ C0] lapbether: lapb_data_request error - 4 [ 479.882497][ C0] lapbether: lapb_data_request error - 4 [ 479.891843][ C2] lapbether: lapb_data_request error - 4 [ 479.894194][ C2] lapbether: lapb_data_request error - 4 [ 479.896536][ C2] lapbether: lapb_data_request error - 4 [ 479.898490][ C2] lapbether: lapb_data_request error - 4 [ 479.900629][ C2] lapbether: lapb_data_request error - 4 [ 479.902511][ C2] lapbether: lapb_data_request error - 4 [ 479.904344][ C2] lapbether: lapb_data_request error - 4 [ 479.974380][ T5739] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 480.000682][ C3] lapbether: lapb_data_request error - 4 [ 480.008401][ C3] lapbether: lapb_data_request error - 4 [ 480.011012][ C3] lapbether: lapb_data_request error - 4 [ 480.019715][ C3] lapbether: lapb_data_request error - 4 [ 480.023245][ C3] lapbether: lapb_data_request error - 4 [ 480.040190][ C3] lapbether: lapb_data_request error - 4 [ 480.045600][ C3] lapbether: lapb_data_request error - 4 [ 480.047620][ C3] lapbether: lapb_data_request error - 4 [ 480.049905][ C3] lapbether: lapb_data_request error - 4 [ 480.072302][ C2] lapbether: lapb_data_request error - 4 [ 480.074290][ C2] lapbether: lapb_data_request error - 4 [ 480.076142][ C2] lapbether: lapb_data_request error - 4 [ 480.079129][ C2] lapbether: lapb_data_request error - 4 [ 480.204166][ T7288] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14801'. [ 480.341144][ T7303] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14810'. [ 480.960917][ T7345] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 481.137342][ T7355] loop3: detected capacity change from 0 to 7 [ 481.155906][ C1] blk_print_req_error: 286 callbacks suppressed [ 481.155926][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.161919][ C1] buffer_io_error: 286 callbacks suppressed [ 481.161932][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.170063][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.173623][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.178823][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.182754][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.187680][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.191289][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.196142][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.199347][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.202060][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.205254][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.210147][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.213171][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.215685][ T7355] ldm_validate_partition_table(): Disk read failed. [ 481.218112][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.221185][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.223828][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.226912][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.229661][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 481.232757][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 481.235836][ T7355] Dev loop3: unable to read RDB block 0 [ 481.238418][ T7355] loop3: unable to read partition table [ 481.247493][ T7355] loop3: partition table beyond EOD, truncated [ 481.252077][ T7355] loop_reread_partitions: partition scan of loop3 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 481.383928][ T7363] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14836'. [ 481.394493][ T7363] hsr_slave_0: left promiscuous mode [ 481.401256][ T7363] hsr_slave_1: left promiscuous mode [ 481.498388][ C1] lapbether: lapb_data_request error - 4 [ 481.501321][ C1] lapbether: lapb_data_request error - 4 [ 481.504166][ C1] lapbether: lapb_data_request error - 4 [ 481.507419][ C1] lapbether: lapb_data_request error - 4 [ 481.518916][ C1] lapbether: lapb_data_request error - 4 [ 481.522045][ C1] lapbether: lapb_data_request error - 4 [ 481.550862][ C1] lapbether: lapb_data_request error - 4 [ 481.556602][ C1] lapbether: lapb_data_request error - 4 [ 481.559953][ C1] lapbether: lapb_data_request error - 4 [ 481.576610][ C3] lapbether: lapb_data_request error - 4 [ 481.730636][ T7378] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14842'. [ 481.734774][ T7378] netlink: 3 bytes leftover after parsing attributes in process `syz.2.14842'. [ 481.906819][ C3] lapbether: lapb_data_request error - 4 [ 482.067379][ T7402] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14853'. [ 482.174762][ T5839] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 482.210991][ T42] kauditd_printk_skb: 89 callbacks suppressed [ 482.211003][ T42] audit: type=1400 audit(1735.238:48502): avc: denied { name_bind } for pid=7411 comm="syz.2.14858" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 482.215606][ C2] lapbether: lapb_data_request error - 4 [ 482.222099][ C2] lapbether: lapb_data_request error - 4 [ 482.228398][ C2] lapbether: lapb_data_request error - 4 [ 482.228709][ T42] audit: type=1400 audit(1735.238:48503): avc: denied { node_bind } for pid=7411 comm="syz.2.14858" saddr=::ffff:255.255.255.255 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 482.262886][ T7416] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14859'. [ 482.345480][ T42] audit: type=1400 audit(1735.369:48504): avc: denied { create } for pid=7423 comm="syz.1.14865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 482.354502][ T5839] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 482.357309][ T5839] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 482.361957][ T5839] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 482.364714][ T42] audit: type=1400 audit(1735.378:48505): avc: denied { ioctl } for pid=7423 comm="syz.1.14865" path="socket:[142520]" dev="sockfs" ino=142520 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 482.367927][ T5839] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.384862][ T42] audit: type=1400 audit(1735.388:48506): avc: denied { bind } for pid=7423 comm="syz.1.14865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 482.386113][ T5839] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 482.400703][ T42] audit: type=1400 audit(1735.388:48507): avc: denied { setopt } for pid=7423 comm="syz.1.14865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 482.405676][ T5839] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 482.418763][ T5839] usb 5-1: Product: syz [ 482.420142][ T5839] usb 5-1: Manufacturer: syz [ 482.431577][ T42] audit: type=1400 audit(1735.444:48508): avc: denied { ioctl } for pid=7391 comm="syz.0.14848" path="/dev/raw-gadget" dev="devtmpfs" ino=850 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 482.432475][ T5839] cdc_wdm 5-1:1.0: skipping garbage [ 482.453046][ T5839] cdc_wdm 5-1:1.0: skipping garbage [ 482.457955][ T5839] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 482.459866][ T5839] cdc_wdm 5-1:1.0: Unknown control protocol [ 482.466628][ T42] audit: type=1400 audit(1735.481:48509): avc: denied { module_request } for pid=7428 comm="syz.1.14867" kmod="netdev-xfrm0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 482.492286][ T42] audit: type=1400 audit(1735.500:48510): avc: denied { sys_module } for pid=7428 comm="syz.1.14867" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 482.516228][ T42] audit: type=1400 audit(1735.528:48511): avc: denied { write } for pid=7428 comm="syz.1.14867" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 482.669575][ T5839] usb 5-1: USB disconnect, device number 24 [ 482.674572][ T3112] usb 10-1: new high-speed USB device number 15 using dummy_hcd [ 482.689772][ C2] lapbether: lapb_data_request error - 4 [ 482.693456][ C2] lapbether: lapb_data_request error - 4 [ 482.697265][ C2] lapbether: lapb_data_request error - 4 [ 482.704256][ C2] lapbether: lapb_data_request error - 4 [ 482.707174][ C2] lapbether: lapb_data_request error - 4 [ 482.717013][ C2] lapbether: lapb_data_request error - 4 [ 482.855895][ T3112] usb 10-1: Using ep0 maxpacket: 8 [ 482.859052][ T3112] usb 10-1: config 168 descriptor has 1 excess byte, ignoring [ 482.861556][ T3112] usb 10-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 482.864946][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 482.887880][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 482.894488][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 482.897992][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 482.906672][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 482.913454][ T3112] usb 10-1: config 168 interface 0 has no altsetting 0 [ 482.920469][ T3112] usb 10-1: config 168 descriptor has 1 excess byte, ignoring [ 482.925254][ T3112] usb 10-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 482.931084][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 482.938971][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 482.948096][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 482.961325][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 482.965884][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 482.972428][ T3112] usb 10-1: config 168 interface 0 has no altsetting 0 [ 482.979899][ T3112] usb 10-1: config 168 descriptor has 1 excess byte, ignoring [ 482.984667][ T3112] usb 10-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 482.995049][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 482.999312][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 483.016121][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 483.019661][ T3112] usb 10-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 483.023246][ T3112] usb 10-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 483.028350][ T3112] usb 10-1: config 168 interface 0 has no altsetting 0 [ 483.033049][ T3112] usb 10-1: string descriptor 0 read error: -22 [ 483.035067][ T3112] usb 10-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 483.038717][ T3112] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.050944][ T3112] adutux 10-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 483.243901][ C0] lapbether: lapb_data_request error - 4 [ 483.281697][ T5839] usb 10-1: USB disconnect, device number 15 [ 483.314585][ T7457] ALSA: mixer_oss: invalid OSS volume '' [ 483.319782][ T7457] ALSA: mixer_oss: invalid OSS volume '@' [ 483.326719][ T7457] ALSA: mixer_oss: invalid OSS volume '|' [ 483.329033][ T7457] ALSA: mixer_oss: invalid OSS volume '' [ 483.428119][ C1] lapbether: lapb_data_request error - 4 [ 483.431469][ C1] lapbether: lapb_data_request error - 4 [ 483.434825][ C1] lapbether: lapb_data_request error - 4 [ 483.437425][ C1] lapbether: lapb_data_request error - 4 [ 483.439932][ C1] lapbether: lapb_data_request error - 4 [ 483.449188][ C1] lapbether: lapb_data_request error - 4 [ 483.451714][ C1] lapbether: lapb_data_request error - 4 [ 483.454232][ C1] lapbether: lapb_data_request error - 4 [ 483.461185][ C1] lapbether: lapb_data_request error - 4 [ 483.464058][ C1] lapbether: lapb_data_request error - 4 [ 483.466527][ C1] lapbether: lapb_data_request error - 4 [ 483.471559][ C1] lapbether: lapb_data_request error - 4 [ 483.473518][ C1] lapbether: lapb_data_request error - 4 [ 483.479083][ C1] lapbether: lapb_data_request error - 4 [ 483.481617][ C1] lapbether: lapb_data_request error - 4 [ 483.502076][ T7427] adutux: No device or device unplugged -19 [ 483.668846][ C0] lapbether: lapb_data_request error - 4 [ 483.700760][ C0] lapbether: lapb_data_request error - 4 [ 483.706111][ C0] lapbether: lapb_data_request error - 4 [ 483.709142][ C0] lapbether: lapb_data_request error - 4 [ 483.711994][ C0] lapbether: lapb_data_request error - 4 [ 484.054263][ C1] lapbether: lapb_data_request error - 4 [ 484.059224][ C1] lapbether: lapb_data_request error - 4 [ 484.063481][ C1] lapbether: lapb_data_request error - 4 [ 484.065801][ C1] lapbether: lapb_data_request error - 4 [ 484.068738][ C1] lapbether: lapb_data_request error - 4 [ 484.081577][ C2] lapbether: lapb_data_request error - 4 [ 484.084481][ C2] lapbether: lapb_data_request error - 4 [ 484.088040][ C1] lapbether: lapb_data_request error - 4 [ 484.091099][ C1] lapbether: lapb_data_request error - 4 [ 484.401160][ C2] lapbether: lapb_data_request error - 4 [ 484.403097][ C2] lapbether: lapb_data_request error - 4 [ 484.407626][ C2] lapbether: lapb_data_request error - 4 [ 485.016399][ T7505] vcan0: tx drop: invalid da for name 0x0000000000000002 [ 485.210550][ C3] lapbether: lapb_data_request error - 4 [ 485.213407][ C3] lapbether: lapb_data_request error - 4 [ 485.266621][ T7530] team0: No ports can be present during mode change [ 485.847229][ T7558] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 485.887401][ T7560] SELinux: ebitmap: empty map [ 485.889015][ T7560] SELinux: failed to load policy [ 485.925646][ C3] lapbether: lapb_data_request error - 4 [ 485.932632][ C3] lapbether: lapb_data_request error - 4 [ 485.934792][ C3] lapbether: lapb_data_request error - 4 [ 485.941465][ C3] lapbether: lapb_data_request error - 4 [ 485.943961][ C3] lapbether: lapb_data_request error - 4 [ 486.182167][ T7566] Attempt to restore checkpoint with obsolete wellknown handles [ 486.264349][ T7572] netlink: 'syz.0.14934': attribute type 16 has an invalid length. [ 486.267221][ T7572] netlink: 'syz.0.14934': attribute type 3 has an invalid length. [ 486.269718][ T7572] netlink: 'syz.0.14934': attribute type 1 has an invalid length. [ 486.272211][ T7572] netlink: 112 bytes leftover after parsing attributes in process `syz.0.14934'. [ 486.397545][ T7584] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14939'. [ 486.400404][ T7584] netlink: 80 bytes leftover after parsing attributes in process `syz.0.14939'. [ 486.461998][ T7590] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 486.511077][ T7594] loop4: detected capacity change from 0 to 7 [ 486.519802][ C2] blk_print_req_error: 10 callbacks suppressed [ 486.519815][ C2] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 486.528307][ C2] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.531522][ C2] buffer_io_error: 10 callbacks suppressed [ 486.531534][ C2] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.543701][ C2] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.546826][ C2] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.551309][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.554452][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.557591][ C2] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.561203][ C2] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.569102][ C2] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.573131][ C2] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.577977][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 486.581229][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 486.642033][ C3] lapbether: lapb_data_request error - 4 [ 486.647627][ C3] lapbether: lapb_data_request error - 4 [ 486.650849][ C3] lapbether: lapb_data_request error - 4 [ 487.051308][ T5839] e1000 0000:00:06.0 eth0: Reset adapter [ 487.249607][ T7622] openvswitch: netlink: Missing key (keys=40, expected=100) [ 488.873256][ C1] lapbether: lapb_data_request error - 4 [ 488.958853][ C0] lapbether: lapb_data_request error - 4 [ 488.961132][ C0] lapbether: lapb_data_request error - 4 [ 488.964126][ C0] lapbether: lapb_data_request error - 4 [ 488.966574][ C0] lapbether: lapb_data_request error - 4 [ 488.969940][ C0] lapbether: lapb_data_request error - 4 [ 489.200113][ C0] lapbether: lapb_data_request error - 4 [ 489.201998][ C0] lapbether: lapb_data_request error - 4 [ 489.204056][ C0] lapbether: lapb_data_request error - 4 [ 489.205970][ C0] lapbether: lapb_data_request error - 4 [ 489.207873][ C0] lapbether: lapb_data_request error - 4 [ 489.209739][ C0] lapbether: lapb_data_request error - 4 [ 489.211578][ C0] lapbether: lapb_data_request error - 4 [ 489.213389][ C0] lapbether: lapb_data_request error - 4 [ 489.215480][ C0] lapbether: lapb_data_request error - 4 [ 489.217272][ C0] lapbether: lapb_data_request error - 4 [ 489.219149][ C0] lapbether: lapb_data_request error - 4 [ 489.220969][ C0] lapbether: lapb_data_request error - 4 [ 489.222799][ C0] lapbether: lapb_data_request error - 4 [ 489.224729][ C0] lapbether: lapb_data_request error - 4 [ 489.226662][ C0] lapbether: lapb_data_request error - 4 [ 489.450529][ T5839] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 490.176395][ C2] lapbether: lapb_data_request error - 4 [ 490.181327][ C2] lapbether: lapb_data_request error - 4 [ 490.183994][ C2] lapbether: lapb_data_request error - 4 [ 490.192985][ C2] lapbether: lapb_data_request error - 4 [ 490.196248][ C2] lapbether: lapb_data_request error - 4 [ 490.473710][ T42] kauditd_printk_skb: 116 callbacks suppressed [ 490.473728][ T42] audit: type=1400 audit(1742.968:48628): avc: denied { prog_load } for pid=7631 comm="syz.5.14962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 490.497007][ T42] audit: type=1400 audit(1742.977:48629): avc: denied { create } for pid=7632 comm="syz.0.14960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 490.508899][ T42] audit: type=1400 audit(1742.986:48630): avc: denied { setopt } for pid=7632 comm="syz.0.14960" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 490.528508][ T42] audit: type=1400 audit(1742.986:48631): avc: denied { read } for pid=7632 comm="syz.0.14960" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 490.537069][ T42] audit: type=1400 audit(1743.024:48632): avc: denied { read write } for pid=7635 comm="syz.5.14963" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 490.565073][ T42] audit: type=1400 audit(1743.024:48633): avc: denied { open } for pid=7635 comm="syz.5.14963" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 490.592544][ T42] audit: type=1400 audit(1743.024:48634): avc: denied { mounton } for pid=7635 comm="syz.5.14963" path="/107/file0" dev="tmpfs" ino=569 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 490.602186][ T42] audit: type=1400 audit(1743.033:48635): avc: denied { mount } for pid=7635 comm="syz.5.14963" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 490.776394][ T42] audit: type=1400 audit(1743.258:48636): avc: denied { ioctl } for pid=7645 comm="syz.0.14968" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=140106 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 490.785211][ T3112] e1000 0000:00:06.0 eth0: Reset adapter [ 490.958918][ T42] audit: type=1400 audit(1743.426:48637): avc: denied { module_request } for pid=7647 comm="syz.2.14970" kmod="ipt_CLUSTERIP" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 492.111853][ C1] lapbether: lapb_data_request error - 4 [ 493.152479][ T5839] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 493.158637][ C1] lapbether: lapb_data_request error - 4 [ 493.161364][ C1] lapbether: lapb_data_request error - 4 [ 493.164179][ C1] lapbether: lapb_data_request error - 4 [ 493.169924][ C1] lapbether: lapb_data_request error - 4 [ 493.172189][ C1] lapbether: lapb_data_request error - 4 [ 493.178911][ C1] lapbether: lapb_data_request error - 4 [ 493.181366][ C1] lapbether: lapb_data_request error - 4 [ 493.192788][ C1] lapbether: lapb_data_request error - 4 [ 493.350923][ C2] lapbether: lapb_data_request error - 4 [ 493.356412][ C2] lapbether: lapb_data_request error - 4 [ 493.359191][ C2] lapbether: lapb_data_request error - 4 [ 493.362281][ C2] lapbether: lapb_data_request error - 4 [ 494.354657][ T7678] can0: slcan on ttyS3. [ 494.429235][ T7682] macvlan0: entered promiscuous mode [ 494.495692][ T7678] can0 (unregistered): slcan off ttyS3. [ 494.698187][ T7691] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14985'. [ 494.703510][ T7691] bridge0: port 2(bridge_slave_1) entered disabled state [ 495.077701][ T7716] Bluetooth: hci5: Frame reassembly failed (-84) [ 495.848173][ C1] lapbether: lapb_data_request error - 4 [ 495.851334][ C1] lapbether: lapb_data_request error - 4 [ 495.855826][ C1] lapbether: lapb_data_request error - 4 [ 495.858564][ C1] lapbether: lapb_data_request error - 4 [ 495.861656][ C1] lapbether: lapb_data_request error - 4 [ 495.872092][ C1] lapbether: lapb_data_request error - 4 [ 495.885171][ C1] lapbether: lapb_data_request error - 4 [ 495.887986][ C1] lapbether: lapb_data_request error - 4 [ 495.891085][ C1] lapbether: lapb_data_request error - 4 [ 495.918618][ C2] lapbether: lapb_data_request error - 4 [ 496.071839][ T42] kauditd_printk_skb: 49 callbacks suppressed [ 496.071851][ T42] audit: type=1400 audit(1748.208:48687): avc: denied { prog_load } for pid=7727 comm="syz.2.15001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 496.093292][ T42] audit: type=1400 audit(1748.217:48688): avc: denied { perfmon } for pid=7727 comm="syz.2.15001" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 496.113522][ T42] audit: type=1400 audit(1748.227:48689): avc: denied { prog_run } for pid=7727 comm="syz.2.15001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 496.122097][ T42] audit: type=1400 audit(1748.246:48690): avc: denied { map_create } for pid=7727 comm="syz.2.15001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 496.130562][ T42] audit: type=1400 audit(1748.246:48691): avc: denied { map_read map_write } for pid=7727 comm="syz.2.15001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 496.166332][ T42] audit: type=1400 audit(1748.302:48692): avc: denied { append } for pid=7731 comm="syz.2.15004" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 496.189361][ C3] lapbether: lapb_data_request error - 4 [ 496.192481][ C3] lapbether: lapb_data_request error - 4 [ 496.352670][ T42] audit: type=1400 audit(1748.451:48693): avc: denied { create } for pid=7735 comm="syz.0.15007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 496.363046][ T42] audit: type=1400 audit(1748.461:48694): avc: denied { ioctl } for pid=7735 comm="syz.0.15007" path="socket:[142289]" dev="sockfs" ino=142289 ioctlcmd=0x89a0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 496.425846][ C2] lapbether: lapb_data_request error - 4 [ 496.436326][ C2] lapbether: lapb_data_request error - 4 [ 496.439037][ C2] lapbether: lapb_data_request error - 4 [ 496.559071][ T42] audit: type=1400 audit(1748.667:48695): avc: denied { read append } for pid=7741 comm="syz.2.15010" name="event0" dev="devtmpfs" ino=942 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 496.579040][ T42] audit: type=1400 audit(1748.667:48696): avc: denied { open } for pid=7741 comm="syz.2.15010" path="/dev/input/event0" dev="devtmpfs" ino=942 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 496.635421][ T5739] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 496.635430][ T64] Bluetooth: hci4: command 0x1003 tx timeout [ 496.848752][ C2] lapbether: lapb_data_request error - 4 [ 496.851013][ C2] lapbether: lapb_data_request error - 4 [ 497.089759][ T5883] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 497.095410][ T7757] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15016'. [ 497.124122][ T7757] bond0: left promiscuous mode [ 497.125680][ T7757] bond_slave_0: left promiscuous mode [ 497.127548][ T7757] bond_slave_1: left promiscuous mode [ 497.129342][ T7757] team0: left promiscuous mode [ 497.130877][ T7757] team_slave_0: left promiscuous mode [ 497.133233][ T7757] team_slave_1: left promiscuous mode [ 497.228675][ T5739] Bluetooth: hci5: command 0x1003 tx timeout [ 497.235213][ T6116] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 497.265283][ T5883] usb 7-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 497.270708][ T5883] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.276764][ T5883] usb 7-1: Product: syz [ 497.278173][ T5883] usb 7-1: Manufacturer: syz [ 497.281948][ T5883] usb 7-1: SerialNumber: syz [ 497.554973][ T5883] rtl8150 7-1:1.0: couldn't reset the device [ 497.557096][ T5883] rtl8150 7-1:1.0: probe with driver rtl8150 failed with error -5 [ 497.566165][ T5883] usb 7-1: USB disconnect, device number 23 [ 497.887758][ T7787] GUP no longer grows the stack in syz.0.15038 (7787): 200000007000-20000000a000 (200000004000) [ 497.901725][ T7787] CPU: 1 UID: 0 PID: 7787 Comm: syz.0.15038 Tainted: G L syzkaller #0 PREEMPT(full) [ 497.901749][ T7787] Tainted: [L]=SOFTLOCKUP [ 497.901754][ T7787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 497.901762][ T7787] Call Trace: [ 497.901768][ T7787] [ 497.901773][ T7787] dump_stack_lvl+0x100/0x190 [ 497.901806][ T7787] gup_vma_lookup.cold+0x83/0x96 [ 497.901824][ T7787] __get_user_pages+0x241/0x32a0 [ 497.901845][ T7787] ? down_read_killable+0x35e/0x520 [ 497.901860][ T7787] ? __pfx___get_user_pages+0x10/0x10 [ 497.901874][ T7787] ? __lock_acquire+0x49f/0x1a40 [ 497.901891][ T7787] __gup_longterm_locked+0x87d/0x16f0 [ 497.901910][ T7787] ? __pfx___gup_longterm_locked+0x10/0x10 [ 497.901925][ T7787] ? lock_acquire+0x1b9/0x370 [ 497.901979][ T7787] gup_fast_fallback+0x16dc/0x2790 [ 497.902019][ T7787] ? __pfx_gup_fast_fallback+0x10/0x10 [ 497.902038][ T7787] ? __lock_acquire+0x49f/0x1a40 [ 497.902053][ T7787] ? finish_task_switch.isra.0+0x2cd/0x10c0 [ 497.902074][ T7787] get_user_pages_fast+0xa7/0xf0 [ 497.902089][ T7787] ? __pfx_get_user_pages_fast+0x10/0x10 [ 497.902110][ T7787] __iov_iter_get_pages_alloc+0x8f2/0x1f20 [ 497.902128][ T7787] ? __mutex_lock+0x26d/0x1bd0 [ 497.902139][ T7787] ? pipe_lock+0x69/0x80 [ 497.902157][ T7787] ? __pfx___iov_iter_get_pages_alloc+0x10/0x10 [ 497.902172][ T7787] ? __pfx___mutex_lock+0x10/0x10 [ 497.902185][ T7787] ? import_ubuf+0x1b6/0x220 [ 497.902204][ T7787] iov_iter_get_pages2+0xa3/0x100 [ 497.902219][ T7787] ? __pfx_iov_iter_get_pages2+0x10/0x10 [ 497.902232][ T7787] ? wait_for_space+0x2ca/0x3b0 [ 497.902247][ T7787] __do_sys_vmsplice+0x7dd/0x13c0 [ 497.902269][ T7787] ? __pfx___do_sys_vmsplice+0x10/0x10 [ 497.902295][ T7787] ? __pfx_futex_wait+0x10/0x10 [ 497.902340][ T7787] ? do_syscall_64+0x115/0x870 [ 497.902351][ T7787] do_syscall_64+0x115/0x870 [ 497.902361][ T7787] ? clear_bhb_loop+0x40/0x90 [ 497.902375][ T7787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.902386][ T7787] RIP: 0033:0x7ff03519de99 [ 497.902397][ T7787] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 497.902408][ T7787] RSP: 002b:00007ff036107028 EFLAGS: 00000246 ORIG_RAX: 0000000000000116 [ 497.902420][ T7787] RAX: ffffffffffffffda RBX: 00007ff035425fa0 RCX: 00007ff03519de99 [ 497.902427][ T7787] RDX: 0000000000000001 RSI: 00002000000013c0 RDI: 0000000000000004 [ 497.902434][ T7787] RBP: 00007ff035233eaf R08: 0000000000000000 R09: 0000000000000000 [ 497.902440][ T7787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 497.902447][ T7787] R13: 00007ff035426038 R14: 00007ff035425fa0 R15: 00007fff540e9148 [ 497.902461][ T7787] [ 498.111801][ T7791] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15028'. [ 498.127935][ T7791] hsr_slave_0: left promiscuous mode [ 498.136940][ T7791] hsr_slave_1: left promiscuous mode [ 498.204373][ C1] lapbether: lapb_data_request error - 4 [ 498.212636][ C1] lapbether: lapb_data_request error - 4 [ 498.218151][ C1] lapbether: lapb_data_request error - 4 [ 498.220257][ C1] lapbether: lapb_data_request error - 4 [ 498.222747][ C1] lapbether: lapb_data_request error - 4 [ 498.228620][ C1] lapbether: lapb_data_request error - 4 [ 498.230915][ C1] lapbether: lapb_data_request error - 4 [ 498.240108][ C1] lapbether: lapb_data_request error - 4 [ 499.117131][ C2] lapbether: lapb_data_request error - 4 [ 499.223825][ C3] lapbether: lapb_data_request error - 4 [ 499.238813][ C3] lapbether: lapb_data_request error - 4 [ 499.241561][ C3] lapbether: lapb_data_request error - 4 [ 499.249165][ C3] lapbether: lapb_data_request error - 4 [ 499.251309][ C3] lapbether: lapb_data_request error - 4 [ 499.254023][ C3] lapbether: lapb_data_request error - 4 [ 499.256344][ C3] lapbether: lapb_data_request error - 4 [ 499.258646][ C3] lapbether: lapb_data_request error - 4 [ 499.264204][ C3] lapbether: lapb_data_request error - 4 [ 499.266710][ C3] lapbether: lapb_data_request error - 4 [ 499.274487][ C3] lapbether: lapb_data_request error - 4 [ 499.280499][ C3] lapbether: lapb_data_request error - 4 [ 499.286271][ C3] lapbether: lapb_data_request error - 4 [ 499.288454][ C3] lapbether: lapb_data_request error - 4 [ 499.292841][ C3] lapbether: lapb_data_request error - 4 [ 499.295711][ C3] lapbether: lapb_data_request error - 4 [ 499.476477][ T7867] erspan0: entered promiscuous mode [ 499.504738][ C2] lapbether: lapb_data_request error - 4 [ 499.507398][ C2] lapbether: lapb_data_request error - 4 [ 499.525661][ C2] lapbether: lapb_data_request error - 4 [ 499.528016][ C2] lapbether: lapb_data_request error - 4 [ 499.530419][ C2] lapbether: lapb_data_request error - 4 [ 499.532643][ C2] lapbether: lapb_data_request error - 4 [ 499.534505][ C2] lapbether: lapb_data_request error - 4 [ 499.536373][ C2] lapbether: lapb_data_request error - 4 [ 499.562630][ C3] lapbether: lapb_data_request error - 4 [ 499.642363][ C3] lapbether: lapb_data_request error - 4 [ 499.645746][ C3] lapbether: lapb_data_request error - 4 [ 499.934570][ C2] lapbether: lapb_data_request error - 4 [ 499.936965][ C2] lapbether: lapb_data_request error - 4 [ 499.938802][ C2] lapbether: lapb_data_request error - 4 [ 499.940664][ C2] lapbether: lapb_data_request error - 4 [ 499.942539][ C2] lapbether: lapb_data_request error - 4 [ 499.947389][ C2] lapbether: lapb_data_request error - 4 [ 499.951033][ C2] lapbether: lapb_data_request error - 4 [ 500.018980][ T7901] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 500.264451][ C3] lapbether: lapb_data_request error - 4 [ 500.398725][ C0] lapbether: lapb_data_request error - 4 [ 500.401904][ C0] lapbether: lapb_data_request error - 4 [ 500.584700][ C1] lapbether: lapb_data_request error - 4 [ 500.587342][ C1] lapbether: lapb_data_request error - 4 [ 500.589974][ C1] lapbether: lapb_data_request error - 4 [ 500.592135][ C1] lapbether: lapb_data_request error - 4 [ 500.690833][ C1] lapbether: lapb_data_request error - 4 [ 500.693294][ C1] lapbether: lapb_data_request error - 4 [ 500.698206][ C1] lapbether: lapb_data_request error - 4 [ 500.700657][ C1] lapbether: lapb_data_request error - 4 [ 501.161138][ C1] lapbether: lapb_data_request error - 4 [ 501.310130][ C0] lapbether: lapb_data_request error - 4 [ 501.312626][ C0] lapbether: lapb_data_request error - 4 [ 501.319549][ C0] lapbether: lapb_data_request error - 4 [ 501.321922][ C0] lapbether: lapb_data_request error - 4 [ 501.324295][ C0] lapbether: lapb_data_request error - 4 [ 501.344473][ C1] lapbether: lapb_data_request error - 4 [ 501.346346][ C1] lapbether: lapb_data_request error - 4 [ 501.348144][ C1] lapbether: lapb_data_request error - 4 [ 501.350071][ C1] lapbether: lapb_data_request error - 4 [ 501.351897][ C1] lapbether: lapb_data_request error - 4 [ 501.353762][ C1] lapbether: lapb_data_request error - 4 [ 501.355601][ C1] lapbether: lapb_data_request error - 4 [ 501.357450][ C1] lapbether: lapb_data_request error - 4 [ 501.359914][ C1] lapbether: lapb_data_request error - 4 [ 501.361732][ C1] lapbether: lapb_data_request error - 4 [ 501.370375][ C1] lapbether: lapb_data_request error - 4 [ 501.376610][ C1] lapbether: lapb_data_request error - 4 [ 501.379035][ C1] lapbether: lapb_data_request error - 4 [ 501.386622][ C1] lapbether: lapb_data_request error - 4 [ 501.389380][ C1] lapbether: lapb_data_request error - 4 [ 501.401703][ C1] lapbether: lapb_data_request error - 4 [ 501.450599][ C1] lapbether: lapb_data_request error - 4 [ 501.461341][ T42] kauditd_printk_skb: 110 callbacks suppressed [ 501.461354][ T42] audit: type=1400 audit(1753.252:48807): avc: denied { create } for pid=7960 comm="syz.2.15112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 501.486526][ T42] audit: type=1400 audit(1753.261:48808): avc: denied { write } for pid=7960 comm="syz.2.15112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 501.502598][ T42] audit: type=1400 audit(1753.261:48809): avc: denied { read } for pid=7960 comm="syz.2.15112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 501.509536][ T7963] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15113'. [ 501.514969][ T7963] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15113'. [ 501.520177][ T42] audit: type=1400 audit(1753.280:48810): avc: denied { create } for pid=7962 comm="syz.1.15113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 501.537339][ T42] audit: type=1400 audit(1753.280:48811): avc: denied { write } for pid=7962 comm="syz.1.15113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 501.553038][ T42] audit: type=1400 audit(1753.299:48812): avc: denied { module_request } for pid=7964 comm="syz.5.15114" kmod="netdev-syzkaller0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 501.567047][ T42] audit: type=1400 audit(1753.308:48813): avc: denied { recv } for pid=5723 comm="syz-executor" saddr=127.0.0.1 src=54052 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 501.587156][ T42] audit: type=1400 audit(1753.318:48814): avc: denied { sys_module } for pid=7964 comm="syz.5.15114" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 501.604937][ T42] audit: type=1400 audit(1753.355:48815): avc: denied { ioctl } for pid=7968 comm="syz.2.15115" path="socket:[141301]" dev="sockfs" ino=141301 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 501.618305][ T42] audit: type=1400 audit(1753.364:48816): avc: denied { create } for pid=7970 comm="syz.5.15116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 501.677765][ T7977] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 501.680329][ T7977] syzkaller1: linktype set to 776 [ 501.789023][ T7985] overlayfs: upper fs does not support file handles, falling back to index=off. [ 501.801948][ T7985] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 502.532324][ T8033] netlink: 190972 bytes leftover after parsing attributes in process `syz.0.15143'. [ 502.536267][ T8033] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 502.539115][ T8033] openvswitch: netlink: Message has 4 unknown bytes. [ 502.694601][ C0] lapbether: lapb_data_request error - 4 [ 502.697056][ C0] lapbether: lapb_data_request error - 4 [ 502.789005][ C0] lapbether: lapb_data_request error - 4 [ 502.791096][ C0] lapbether: lapb_data_request error - 4 [ 502.793480][ C0] lapbether: lapb_data_request error - 4 [ 502.799164][ C0] lapbether: lapb_data_request error - 4 [ 502.802428][ C0] lapbether: lapb_data_request error - 4 [ 502.804796][ C0] lapbether: lapb_data_request error - 4 [ 502.811997][ C0] lapbether: lapb_data_request error - 4 [ 502.814527][ C0] lapbether: lapb_data_request error - 4 [ 502.828024][ T5842] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 502.956017][ C0] lapbether: lapb_data_request error - 4 [ 502.959936][ C0] lapbether: lapb_data_request error - 4 [ 502.974334][ C1] lapbether: lapb_data_request error - 4 [ 502.976855][ C1] lapbether: lapb_data_request error - 4 [ 502.979650][ C1] lapbether: lapb_data_request error - 4 [ 502.981651][ C1] lapbether: lapb_data_request error - 4 [ 502.983532][ C1] lapbether: lapb_data_request error - 4 [ 502.985658][ C1] lapbether: lapb_data_request error - 4 [ 502.987461][ C1] lapbether: lapb_data_request error - 4 [ 502.988318][ T5842] usb 5-1: Using ep0 maxpacket: 8 [ 502.994538][ T5842] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 502.997413][ T5842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.000177][ C1] lapbether: lapb_data_request error - 4 [ 503.003028][ C1] lapbether: lapb_data_request error - 4 [ 503.005637][ C1] lapbether: lapb_data_request error - 4 [ 503.010937][ T5842] pvrusb2: Hardware description: Terratec Grabster AV400 [ 503.012591][ C1] lapbether: lapb_data_request error - 4 [ 503.016901][ T5842] pvrusb2: ********** [ 503.018205][ T5842] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 503.025355][ T5842] pvrusb2: Important functionality might not be entirely working. [ 503.030311][ T5842] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 503.032074][ C0] lapbether: lapb_data_request error - 4 [ 503.035466][ T5842] pvrusb2: ********** [ 503.039016][ C1] lapbether: lapb_data_request error - 4 [ 503.040910][ C1] lapbether: lapb_data_request error - 4 [ 503.042808][ C1] lapbether: lapb_data_request error - 4 [ 503.044855][ C1] lapbether: lapb_data_request error - 4 [ 503.046826][ C1] lapbether: lapb_data_request error - 4 [ 503.048796][ C1] lapbether: lapb_data_request error - 4 [ 503.050641][ C1] lapbether: lapb_data_request error - 4 [ 503.052531][ C1] lapbether: lapb_data_request error - 4 [ 503.054327][ C1] lapbether: lapb_data_request error - 4 [ 503.056188][ C1] lapbether: lapb_data_request error - 4 [ 503.058056][ C1] lapbether: lapb_data_request error - 4 [ 503.059908][ C1] lapbether: lapb_data_request error - 4 [ 503.066988][ C1] lapbether: lapb_data_request error - 4 [ 503.118000][ C0] lapbether: lapb_data_request error - 4 [ 503.229570][ T2518] pvrusb2: Invalid write control endpoint [ 503.301108][ T2518] pvrusb2: Invalid write control endpoint [ 503.315985][ T2518] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 503.323024][ T2518] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 503.327938][ T2518] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 503.333597][ T2518] pvrusb2: Device being rendered inoperable [ 503.338955][ T2518] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 503.347308][ T2518] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 503.355105][ T2518] pvrusb2: Attached sub-driver cx25840 [ 503.356962][ T2518] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 503.368887][ T2518] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 503.417443][ T8055] overlayfs: upper fs does not support file handles, falling back to index=off. [ 503.420492][ T8055] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 503.444260][ T5842] usb 5-1: USB disconnect, device number 25 [ 503.462434][ C0] lapbether: lapb_data_request error - 4 [ 503.471271][ C0] lapbether: lapb_data_request error - 4 [ 503.474198][ C0] lapbether: lapb_data_request error - 4 [ 503.477405][ C0] lapbether: lapb_data_request error - 4 [ 503.496207][ C0] lapbether: lapb_data_request error - 4 [ 503.498604][ C0] lapbether: lapb_data_request error - 4 [ 503.509262][ C0] lapbether: lapb_data_request error - 4 [ 503.511907][ C0] lapbether: lapb_data_request error - 4 [ 503.545052][ C0] lapbether: lapb_data_request error - 4 [ 503.547545][ C0] lapbether: lapb_data_request error - 4 [ 503.550097][ C0] lapbether: lapb_data_request error - 4 [ 503.552723][ C0] lapbether: lapb_data_request error - 4 [ 503.555352][ C0] lapbether: lapb_data_request error - 4 [ 503.557858][ C0] lapbether: lapb_data_request error - 4 [ 503.560468][ C0] lapbether: lapb_data_request error - 4 [ 503.564021][ C0] lapbether: lapb_data_request error - 4 [ 503.619393][ C0] lapbether: lapb_data_request error - 4 [ 503.629632][ C0] lapbether: lapb_data_request error - 4 [ 504.086230][ T8072] kvm: kvm [8071]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x4 [ 504.115228][ C3] lapbether: lapb_data_request error - 4 [ 504.117370][ C3] lapbether: lapb_data_request error - 4 [ 504.119341][ C3] lapbether: lapb_data_request error - 4 [ 504.121351][ C3] lapbether: lapb_data_request error - 4 [ 504.123393][ C3] lapbether: lapb_data_request error - 4 [ 504.125582][ C3] lapbether: lapb_data_request error - 4 [ 504.127423][ C3] lapbether: lapb_data_request error - 4 [ 504.339120][ T8074] nbd8: detected capacity change from 0 to 63 [ 504.352772][ T3695] block nbd8: Receive control failed (result -32) [ 504.354241][ T1309] block nbd8: Send control failed (result -32) [ 504.359188][ T1309] block nbd8: Request send failed, requeueing [ 504.364413][ T1309] block nbd8: Dead connection, failed to find a fallback [ 504.369514][ T1309] block nbd8: shutting down sockets [ 504.371267][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 504.374375][ T1309] Buffer I/O error on dev nbd8, logical block 0, async page read [ 504.376816][ T1309] I/O error, dev nbd8, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 3 prio class 2 [ 504.380495][ T1309] Buffer I/O error on dev nbd8, logical block 1, async page read [ 504.383518][ T1309] Buffer I/O error on dev nbd8, logical block 2, async page read [ 504.385952][ T1309] Buffer I/O error on dev nbd8, logical block 3, async page read [ 504.392166][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.395160][ T1309] Buffer I/O error on dev nbd8, logical block 0, async page read [ 504.397999][ T1309] Buffer I/O error on dev nbd8, logical block 1, async page read [ 504.401557][ T1309] Buffer I/O error on dev nbd8, logical block 2, async page read [ 504.404351][ T1309] Buffer I/O error on dev nbd8, logical block 3, async page read [ 504.407890][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.412086][ T1309] Buffer I/O error on dev nbd8, logical block 0, async page read [ 504.414533][ T1309] Buffer I/O error on dev nbd8, logical block 1, async page read [ 504.417136][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.422844][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.425951][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.429063][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.432374][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.436539][T18356] ldm_validate_partition_table(): Disk read failed. [ 504.438708][ T1309] I/O error, dev nbd8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 4 prio class 2 [ 504.442629][T18356] Dev nbd8: unable to read RDB block 0 [ 504.445435][T18356] nbd8: unable to read partition table [ 504.474326][ C2] lapbether: lapb_data_request error - 4 [ 504.478529][ C2] lapbether: lapb_data_request error - 4 [ 504.484982][ C2] lapbether: lapb_data_request error - 4 [ 504.489045][T18356] ldm_validate_partition_table(): Disk read failed. [ 504.492129][T18356] Dev nbd8: unable to read RDB block 0 [ 504.502581][T18356] nbd8: unable to read partition table [ 504.506907][ C2] lapbether: lapb_data_request error - 4 [ 504.509595][ C2] lapbether: lapb_data_request error - 4 [ 504.535914][ C2] lapbether: lapb_data_request error - 4 [ 504.550837][ C2] lapbether: lapb_data_request error - 4 [ 504.570137][ C2] lapbether: lapb_data_request error - 4 [ 504.599181][ C3] lapbether: lapb_data_request error - 4 [ 504.601051][ C3] lapbether: lapb_data_request error - 4 [ 504.603102][ C3] lapbether: lapb_data_request error - 4 [ 504.605019][ C3] lapbether: lapb_data_request error - 4 [ 504.606862][ C3] lapbether: lapb_data_request error - 4 [ 504.608631][ C3] lapbether: lapb_data_request error - 4 [ 504.610407][ C3] lapbether: lapb_data_request error - 4 [ 504.612474][ C3] lapbether: lapb_data_request error - 4 [ 504.614560][ C3] lapbether: lapb_data_request error - 4 [ 504.616600][ C3] lapbether: lapb_data_request error - 4 [ 504.618717][ C3] lapbether: lapb_data_request error - 4 [ 504.618796][ C3] lapbether: lapb_data_request error - 4 [ 504.618868][ C3] lapbether: lapb_data_request error - 4 [ 504.618942][ C3] lapbether: lapb_data_request error - 4 [ 504.619017][ C3] lapbether: lapb_data_request error - 4 [ 504.643505][ C2] lapbether: lapb_data_request error - 4 [ 504.646683][ C2] lapbether: lapb_data_request error - 4 [ 504.655942][ C2] lapbether: lapb_data_request error - 4 [ 504.658765][ C2] lapbether: lapb_data_request error - 4 [ 504.661921][ C2] lapbether: lapb_data_request error - 4 [ 504.664334][ C2] lapbether: lapb_data_request error - 4 [ 504.665664][ T8102] input: syz1 as /devices/virtual/input/input61 [ 504.666577][ C2] lapbether: lapb_data_request error - 4 [ 504.669032][ T8102] input: failed to attach handler leds to device input61, error: -6 [ 504.675019][ C2] lapbether: lapb_data_request error - 4 [ 504.681774][ C2] lapbether: lapb_data_request error - 4 [ 504.685279][ C2] lapbether: lapb_data_request error - 4 [ 504.687408][ C2] lapbether: lapb_data_request error - 4 [ 504.694483][ C2] lapbether: lapb_data_request error - 4 [ 504.698043][ C2] lapbether: lapb_data_request error - 4 [ 504.754547][ C2] lapbether: lapb_data_request error - 4 [ 504.760830][ C2] lapbether: lapb_data_request error - 4 [ 504.764229][ C2] lapbether: lapb_data_request error - 4 [ 504.767855][ C2] lapbether: lapb_data_request error - 4 [ 504.770878][ C2] lapbether: lapb_data_request error - 4 [ 504.793812][ T8106] loop5: detected capacity change from 0 to 2640 [ 504.797276][ T8106] ldm_validate_partition_table(): Disk read failed. [ 504.799106][ C3] lapbether: lapb_data_request error - 4 [ 504.800078][ T8106] Dev loop5: unable to read RDB block 0 [ 504.802057][ C3] lapbether: lapb_data_request error - 4 [ 504.805682][ T8106] loop5: unable to read partition table [ 504.806337][ C3] lapbether: lapb_data_request error - 4 [ 504.809012][ T8106] loop_reread_partitions: partition scan of loop5 (3 ) failed (rc=-5) [ 504.811081][ C3] lapbether: lapb_data_request error - 4 [ 504.817069][ C3] lapbether: lapb_data_request error - 4 [ 504.819602][ C3] lapbether: lapb_data_request error - 4 [ 504.822053][ C3] lapbether: lapb_data_request error - 4 [ 504.824457][ C3] lapbether: lapb_data_request error - 4 [ 504.830894][ C3] lapbether: lapb_data_request error - 4 [ 504.834481][ C3] lapbether: lapb_data_request error - 4 [ 504.842824][ C3] lapbether: lapb_data_request error - 4 [ 504.845932][ C3] lapbether: lapb_data_request error - 4 [ 504.849474][ T41] usb 10-1: new high-speed USB device number 16 using dummy_hcd [ 504.856842][ C3] lapbether: lapb_data_request error - 4 [ 504.860528][ C3] lapbether: lapb_data_request error - 4 [ 504.977381][ T8114] netlink: 24 bytes leftover after parsing attributes in process `syz.0.15181'. [ 504.981148][ T8114] netlink: 24 bytes leftover after parsing attributes in process `syz.0.15181'. [ 504.981356][ C2] lapbether: lapb_data_request error - 4 [ 504.987547][ C2] lapbether: lapb_data_request error - 4 [ 504.989822][ C2] lapbether: lapb_data_request error - 4 [ 504.991786][ C2] lapbether: lapb_data_request error - 4 [ 504.993738][ C2] lapbether: lapb_data_request error - 4 [ 505.066395][ C2] lapbether: lapb_data_request error - 4 [ 505.069156][ C2] lapbether: lapb_data_request error - 4 [ 505.071797][ C2] lapbether: lapb_data_request error - 4 [ 505.080765][ C2] lapbether: lapb_data_request error - 4 [ 505.083449][ C2] lapbether: lapb_data_request error - 4 [ 505.090548][ C2] lapbether: lapb_data_request error - 4 [ 505.094423][ C2] lapbether: lapb_data_request error - 4 [ 505.114881][ T41] usb 10-1: Using ep0 maxpacket: 8 [ 505.118086][ T41] usb 10-1: config 0 has no interfaces? [ 505.124735][ T41] usb 10-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 505.129031][ T41] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.135650][ T41] usb 10-1: Product: syz [ 505.137626][ T41] usb 10-1: Manufacturer: syz [ 505.139623][ T41] usb 10-1: SerialNumber: syz [ 505.146292][ T41] usb 10-1: config 0 descriptor?? [ 505.211435][ T8130] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 505.474713][ T5814] usb 10-1: USB disconnect, device number 16 [ 505.881565][ T8170] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 505.899581][ C3] lapbether: lapb_data_request error - 4 [ 506.399449][ C2] lapbether: lapb_data_request error - 4 [ 506.402039][ C2] lapbether: lapb_data_request error - 4 [ 506.404747][ C2] lapbether: lapb_data_request error - 4 [ 506.412581][ C2] lapbether: lapb_data_request error - 4 [ 506.415445][ C2] lapbether: lapb_data_request error - 4 [ 506.422831][ C2] lapbether: lapb_data_request error - 4 [ 506.520246][ T8193] nbd9: detected capacity change from 0 to 63 [ 506.528904][ T3695] block nbd9: Receive control failed (result -104) [ 506.535060][ T5106] block nbd9: Dead connection, failed to find a fallback [ 506.537894][ T5106] block nbd9: shutting down sockets [ 506.594375][ C3] lapbether: lapb_data_request error - 4 [ 506.757954][ C3] lapbether: lapb_data_request error - 4 [ 506.760173][ C3] lapbether: lapb_data_request error - 4 [ 506.839824][ C2] lapbether: lapb_data_request error - 4 [ 506.841707][ C2] lapbether: lapb_data_request error - 4 [ 506.844129][ C2] lapbether: lapb_data_request error - 4 [ 506.953013][ T3112] usb 10-1: new high-speed USB device number 17 using dummy_hcd [ 506.974270][ T5839] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 507.125635][ T3112] usb 10-1: config index 0 descriptor too short (expected 39, got 27) [ 507.130193][ T3112] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 507.130259][ C2] lapbether: lapb_data_request error - 4 [ 507.143424][ C2] lapbether: lapb_data_request error - 4 [ 507.145160][ T3112] usb 10-1: config 0 interface 0 has no altsetting 0 [ 507.146144][ C2] lapbether: lapb_data_request error - 4 [ 507.149042][ T3112] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 507.149794][ C2] lapbether: lapb_data_request error - 4 [ 507.152098][ T3112] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 507.154295][ C2] lapbether: lapb_data_request error - 4 [ 507.158078][ T5839] usb 6-1: Using ep0 maxpacket: 8 [ 507.159945][ T3112] usb 10-1: Product: syz [ 507.161242][ T3112] usb 10-1: Manufacturer: syz [ 507.161544][ C2] lapbether: lapb_data_request error - 4 [ 507.165159][ C2] lapbether: lapb_data_request error - 4 [ 507.165428][ T3112] usb 10-1: SerialNumber: syz [ 507.171286][ T5839] usb 6-1: config 0 has no interfaces? [ 507.174802][ T5839] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 507.183944][ T3112] usb 10-1: config 0 descriptor?? [ 507.188745][ T5839] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.191836][ T3112] hub 10-1:0.0: bad descriptor, ignoring hub [ 507.194059][ T5839] usb 6-1: Product: syz [ 507.195384][ T5839] usb 6-1: Manufacturer: syz [ 507.196892][ T3112] hub 10-1:0.0: probe with driver hub failed with error -5 [ 507.199460][ T5839] usb 6-1: SerialNumber: syz [ 507.203597][ T3112] usb 10-1: selecting invalid altsetting 0 [ 507.206002][ T5839] usb 6-1: config 0 descriptor?? [ 507.252324][ T5884] usb 7-1: new full-speed USB device number 24 using dummy_hcd [ 507.426997][ T5814] usb 6-1: USB disconnect, device number 20 [ 507.440265][ C1] lapbether: lapb_data_request error - 4 [ 507.443433][ C1] lapbether: lapb_data_request error - 4 [ 507.457605][ T5884] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 507.461473][ T5884] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 507.473529][ T5884] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 507.477687][ T5884] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.725802][ C2] lapbether: lapb_data_request error - 4 [ 507.727252][ T5884] usb 7-1: GET_CAPABILITIES returned 0 [ 507.727776][ C2] lapbether: lapb_data_request error - 4 [ 507.730161][ T5884] usbtmc 7-1:16.0: can't read capabilities [ 507.731859][ C2] lapbether: lapb_data_request error - 4 [ 507.736365][ C2] lapbether: lapb_data_request error - 4 [ 507.738803][ C2] lapbether: lapb_data_request error - 4 [ 507.741238][ C2] lapbether: lapb_data_request error - 4 [ 507.745780][ C2] lapbether: lapb_data_request error - 4 [ 507.748172][ C2] lapbether: lapb_data_request error - 4 [ 507.750610][ C2] lapbether: lapb_data_request error - 4 [ 507.753061][ C2] lapbether: lapb_data_request error - 4 [ 507.755594][ C2] lapbether: lapb_data_request error - 4 [ 507.758019][ C2] lapbether: lapb_data_request error - 4 [ 507.760501][ C2] lapbether: lapb_data_request error - 4 [ 507.762876][ C2] lapbether: lapb_data_request error - 4 [ 507.764751][ C2] lapbether: lapb_data_request error - 4 [ 507.907483][ C2] lapbether: lapb_data_request error - 4 [ 507.911207][ C2] lapbether: lapb_data_request error - 4 [ 507.916838][ C2] lapbether: lapb_data_request error - 4 [ 507.919635][ C2] lapbether: lapb_data_request error - 4 [ 507.925104][ C2] lapbether: lapb_data_request error - 4 [ 507.928750][ C2] lapbether: lapb_data_request error - 4 [ 507.934647][ C2] lapbether: lapb_data_request error - 4 [ 507.937836][ C2] lapbether: lapb_data_request error - 4 [ 507.941374][ C2] lapbether: lapb_data_request error - 4 [ 507.945633][ T42] kauditd_printk_skb: 157 callbacks suppressed [ 507.945642][ T42] audit: type=1400 audit(1759.316:48974): avc: denied { write } for pid=8208 comm="syz.2.15226" name="usbtmc0" dev="devtmpfs" ino=4303 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 507.948722][ C2] lapbether: lapb_data_request error - 4 [ 507.957507][ C2] lapbether: lapb_data_request error - 4 [ 507.958363][ T5884] usb 7-1: USB disconnect, device number 24 [ 507.966124][ C2] lapbether: lapb_data_request error - 4 [ 507.975343][ C2] lapbether: lapb_data_request error - 4 [ 507.983766][ C2] lapbether: lapb_data_request error - 4 [ 507.992327][ C2] lapbether: lapb_data_request error - 4 [ 507.995363][ C2] lapbether: lapb_data_request error - 4 [ 507.998403][ C2] lapbether: lapb_data_request error - 4 [ 508.009059][ C2] lapbether: lapb_data_request error - 4 [ 508.013357][ C2] lapbether: lapb_data_request error - 4 [ 508.018635][ C2] lapbether: lapb_data_request error - 4 [ 508.028590][ C2] lapbether: lapb_data_request error - 4 [ 508.042088][ C2] lapbether: lapb_data_request error - 4 [ 508.050814][ C2] lapbether: lapb_data_request error - 4 [ 508.054762][ C2] lapbether: lapb_data_request error - 4 [ 508.057103][ T42] audit: type=1400 audit(1759.428:48975): avc: denied { read write } for pid=5735 comm="syz-executor" name="loop1" dev="devtmpfs" ino=659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.063363][ C2] lapbether: lapb_data_request error - 4 [ 508.067075][ C2] lapbether: lapb_data_request error - 4 [ 508.075033][ T42] audit: type=1400 audit(1759.438:48976): avc: denied { open } for pid=5735 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.090735][ C2] lapbether: lapb_data_request error - 4 [ 508.090860][ T42] audit: type=1400 audit(1759.456:48977): avc: denied { ioctl } for pid=5735 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=659 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.097505][ C2] lapbether: lapb_data_request error - 4 [ 508.112485][ C2] lapbether: lapb_data_request error - 4 [ 508.122109][ C2] lapbether: lapb_data_request error - 4 [ 508.125047][ C2] lapbether: lapb_data_request error - 4 [ 508.127800][ C2] lapbether: lapb_data_request error - 4 [ 508.133371][ C2] lapbether: lapb_data_request error - 4 [ 508.136038][ C2] lapbether: lapb_data_request error - 4 [ 508.139155][ C2] lapbether: lapb_data_request error - 4 [ 508.143822][ C2] lapbether: lapb_data_request error - 4 [ 508.146873][ C2] lapbether: lapb_data_request error - 4 [ 508.152295][ C2] lapbether: lapb_data_request error - 4 [ 508.155120][ C2] lapbether: lapb_data_request error - 4 [ 508.158222][ C2] lapbether: lapb_data_request error - 4 [ 508.163208][ C2] lapbether: lapb_data_request error - 4 [ 508.165992][ C2] lapbether: lapb_data_request error - 4 [ 508.173107][ C2] lapbether: lapb_data_request error - 4 [ 508.175744][ C2] lapbether: lapb_data_request error - 4 [ 508.178661][ C2] lapbether: lapb_data_request error - 4 [ 508.184510][ C2] lapbether: lapb_data_request error - 4 [ 508.187642][ C2] lapbether: lapb_data_request error - 4 [ 508.229347][ T8207] usb 10-1: reset high-speed USB device number 17 using dummy_hcd [ 508.233037][ C2] lapbether: lapb_data_request error - 4 [ 508.266658][ C3] lapbether: lapb_data_request error - 4 [ 508.339583][ T42] audit: type=1400 audit(1759.690:48978): avc: denied { create } for pid=8223 comm="syz.0.15232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 508.351475][ T42] audit: type=1400 audit(1759.700:48979): avc: denied { allowed } for pid=8223 comm="syz.0.15232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 508.370696][ T42] audit: type=1400 audit(1759.700:48980): avc: denied { create } for pid=8223 comm="syz.0.15232" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 508.383917][ T42] audit: type=1400 audit(1759.700:48981): avc: denied { map } for pid=8223 comm="syz.0.15232" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=144230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 508.392986][ T42] audit: type=1400 audit(1759.700:48982): avc: denied { read write } for pid=8223 comm="syz.0.15232" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=144230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 508.403670][ T42] audit: type=1400 audit(1759.709:48983): avc: denied { read } for pid=8223 comm="syz.0.15232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 508.444729][ T8207] usb 10-1: device firmware changed [ 508.451545][ T3112] usb 10-1: USB disconnect, device number 17 [ 508.635235][ T3112] usb 10-1: new high-speed USB device number 18 using dummy_hcd [ 508.710957][ T8236] SELinux: ebitmap: truncated map [ 508.714284][ T8236] SELinux: invalid class [ 508.742314][ T8236] SELinux: failed to load policy [ 508.790802][ C2] lapbether: lapb_data_request error - 4 [ 508.793703][ C2] lapbether: lapb_data_request error - 4 [ 508.805479][ T3112] usb 10-1: config index 0 descriptor too short (expected 39, got 27) [ 508.813672][ T3112] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 508.833477][ T3112] usb 10-1: config 0 interface 0 has no altsetting 0 [ 508.849070][ T3112] usb 10-1: string descriptor 0 read error: -22 [ 508.851147][ T3112] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 508.866211][ T3112] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 508.875391][ T3112] usb 10-1: config 0 descriptor?? [ 508.885417][ T3112] hub 10-1:0.0: bad descriptor, ignoring hub [ 508.890009][ T3112] hub 10-1:0.0: probe with driver hub failed with error -5 [ 508.906749][ T3112] usb 10-1: selecting invalid altsetting 0 [ 509.200199][ T1083] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 509.229293][T28624] usb 10-1: USB disconnect, device number 18 [ 509.282154][ C1] lapbether: lapb_data_request error - 4 [ 509.285906][ C1] lapbether: lapb_data_request error - 4 [ 509.292224][ C1] lapbether: lapb_data_request error - 4 [ 509.294747][ C1] lapbether: lapb_data_request error - 4 [ 509.297520][ C1] lapbether: lapb_data_request error - 4 [ 509.299543][ C1] lapbether: lapb_data_request error - 4 [ 509.396810][ T8278] netlink: 56 bytes leftover after parsing attributes in process `syz.0.15257'. [ 509.510943][ C0] lapbether: lapb_data_request error - 4 [ 510.135832][ T8316] tipc: Started in network mode [ 510.137549][ T8316] tipc: Node identity ac14140f, cluster identity 4711 [ 510.140367][ T8316] tipc: Enabled bearer , priority 31 [ 510.570772][ C0] lapbether: lapb_data_request error - 4 [ 510.573413][ C0] lapbether: lapb_data_request error - 4 [ 510.575981][ C0] lapbether: lapb_data_request error - 4 [ 510.578643][ C0] lapbether: lapb_data_request error - 4 [ 510.581131][ C0] lapbether: lapb_data_request error - 4 [ 510.583724][ C0] lapbether: lapb_data_request error - 4 [ 510.586182][ C0] lapbether: lapb_data_request error - 4 [ 510.588733][ C0] lapbether: lapb_data_request error - 4 [ 510.591206][ C0] lapbether: lapb_data_request error - 4 [ 510.594530][ C0] lapbether: lapb_data_request error - 4 [ 510.838196][ T6116] Bluetooth: hci2: link tx timeout [ 510.842814][ T6116] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 511.205896][T28624] tipc: Node number set to 2886997007 [ 511.221865][ T1638] tipc: Subscription rejected, illegal request [ 511.445698][ T8369] netlink: 28 bytes leftover after parsing attributes in process `syz.5.15300'. [ 511.775408][ T5814] usb 10-1: new full-speed USB device number 19 using dummy_hcd [ 511.946846][ T5814] usb 10-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 511.956073][ T5814] usb 10-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 511.967408][ T5814] usb 10-1: Product: syz [ 511.969074][ T5814] usb 10-1: Manufacturer: syz [ 511.980903][ T5814] usb 10-1: SerialNumber: syz [ 511.999552][ T5814] usb 10-1: config 0 descriptor?? [ 512.020949][ T8404] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15316'. [ 512.182033][ T8413] evm: overlay not supported [ 512.238132][T28625] usb 10-1: USB disconnect, device number 19 [ 512.519092][ T8436] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15331'. [ 512.767178][ T8447] openvswitch: netlink: Actions may not be safe on all matching packets [ 513.054855][ T5739] Bluetooth: hci2: command 0x0406 tx timeout [ 513.365771][ T42] kauditd_printk_skb: 111 callbacks suppressed [ 513.365783][ T42] audit: type=1400 audit(1764.397:49095): avc: denied { bind } for pid=8473 comm="syz.1.15349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 513.450458][ T41] usb 7-1: new full-speed USB device number 25 using dummy_hcd [ 513.540201][ T42] audit: type=1400 audit(1764.557:49096): avc: denied { read append } for pid=8477 comm="syz.1.15351" name="demux0" dev="devtmpfs" ino=953 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 513.559455][ T42] audit: type=1400 audit(1764.557:49097): avc: denied { open } for pid=8477 comm="syz.1.15351" path="/dev/dvb/adapter0/demux0" dev="devtmpfs" ino=953 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 513.578181][ T42] audit: type=1400 audit(1764.557:49098): avc: denied { ioctl } for pid=8477 comm="syz.1.15351" path="/dev/dvb/adapter0/demux0" dev="devtmpfs" ino=953 ioctlcmd=0x6f2b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 513.666031][ T41] usb 7-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 513.669136][ T41] usb 7-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 513.671669][ T41] usb 7-1: Product: syz [ 513.672982][ T41] usb 7-1: Manufacturer: syz [ 513.690432][ T41] usb 7-1: SerialNumber: syz [ 513.695916][ T41] usb 7-1: config 0 descriptor?? [ 513.701873][ T8480] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15352'. [ 513.710011][ T8480] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15352'. [ 513.819619][ T42] audit: type=1400 audit(1764.819:49099): avc: denied { read write } for pid=8483 comm="syz.5.15354" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 513.832653][ T42] audit: type=1400 audit(1764.828:49100): avc: denied { open } for pid=8483 comm="syz.5.15354" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 513.841094][ T8482] openvswitch: netlink: Actions may not be safe on all matching packets [ 513.848452][ T42] audit: type=1400 audit(1764.828:49101): avc: denied { ioctl } for pid=8483 comm="syz.5.15354" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 513.897244][ T42] audit: type=1400 audit(1764.884:49102): avc: denied { create } for pid=8485 comm="syz.0.15355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 513.916644][ T42] audit: type=1400 audit(1764.884:49103): avc: denied { bind } for pid=8485 comm="syz.0.15355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 513.922524][ T42] audit: type=1400 audit(1764.893:49104): avc: denied { accept } for pid=8485 comm="syz.0.15355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 513.954105][ T1046] usb 7-1: USB disconnect, device number 25 [ 514.211310][ C2] lapbether: lapb_data_request error - 4 [ 514.233318][ C3] lapbether: lapb_data_request error - 4 [ 515.691611][ T8560] hpfs: Bad magic ... probably not HPFS [ 515.731792][ T8560] hpfs: Bad magic ... probably not HPFS [ 515.921568][ C0] lapbether: lapb_data_request error - 4 [ 516.078754][ C1] lapbether: lapb_data_request error - 4 [ 516.080678][ C1] lapbether: lapb_data_request error - 4 [ 516.082607][ C1] lapbether: lapb_data_request error - 4 [ 516.084517][ C1] lapbether: lapb_data_request error - 4 [ 516.086492][ C1] lapbether: lapb_data_request error - 4 [ 516.088535][ C1] lapbether: lapb_data_request error - 4 [ 516.090990][ C1] lapbether: lapb_data_request error - 4 [ 516.129660][ T8587] xt_hashlimit: size too large, truncated to 1048576 [ 516.303296][ T5814] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 516.474108][ T5814] usb 7-1: Using ep0 maxpacket: 32 [ 516.477711][ T5814] usb 7-1: config 0 has an invalid interface number: 119 but max is 0 [ 516.483436][ T5814] usb 7-1: config 0 has no interface number 0 [ 516.488991][ T5814] usb 7-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 516.497803][ T5814] usb 7-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 516.504574][ T5814] usb 7-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid maxpacket 11621, setting to 1024 [ 516.509091][ T5814] usb 7-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 516.513151][ T5814] usb 7-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 516.523145][ T5814] usb 7-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 516.526907][ T5814] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.536438][ T5814] usb 7-1: Product: syz [ 516.540753][ T5814] usb 7-1: Manufacturer: syz [ 516.542699][ T5814] usb 7-1: SerialNumber: syz [ 516.550147][ T5814] usb 7-1: config 0 descriptor?? [ 516.561866][ T8583] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 516.577369][ T5814] input: bcm5974 as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.119/input/input62 [ 516.590835][ T5131] usb 7-1: BOGUS urb xfer, pipe 1 != type 3 [ 517.011346][ T1046] usb 7-1: USB disconnect, device number 26 [ 517.016041][ C1] bcm5974 7-1:0.119: trackpad urb failed: -19 [ 517.538410][ T8641] input: syz0 as /devices/virtual/input/input63 [ 517.541424][ T8642] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15427'. [ 517.574634][ T8642] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15427'. [ 517.689542][ C2] lapbether: lapb_data_request error - 4 [ 517.692546][ C2] lapbether: lapb_data_request error - 4 [ 517.695503][ C2] lapbether: lapb_data_request error - 4 [ 517.705616][ C2] lapbether: lapb_data_request error - 4 [ 517.708205][ C2] lapbether: lapb_data_request error - 4 [ 517.710765][ C2] lapbether: lapb_data_request error - 4 [ 517.724831][ C2] lapbether: lapb_data_request error - 4 [ 517.728099][ C2] lapbether: lapb_data_request error - 4 [ 517.732607][ C2] lapbether: lapb_data_request error - 4 [ 517.744706][ C2] lapbether: lapb_data_request error - 4 [ 517.748114][ C2] lapbether: lapb_data_request error - 4 [ 517.751275][ C2] lapbether: lapb_data_request error - 4 [ 518.034287][ T847] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 518.130155][ T8668] input: syz0 as /devices/virtual/input/input64 [ 518.195204][ T847] usb 6-1: Using ep0 maxpacket: 32 [ 518.199876][ T847] usb 6-1: config 0 has an invalid interface number: 119 but max is 0 [ 518.203142][ T847] usb 6-1: config 0 has no interface number 0 [ 518.205103][ T847] usb 6-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 518.216269][ T847] usb 6-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 518.223570][ T847] usb 6-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid maxpacket 11621, setting to 1024 [ 518.236158][ T847] usb 6-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 518.241848][ T847] usb 6-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 518.254018][ T847] usb 6-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 518.258422][ T847] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.266586][ T847] usb 6-1: Product: syz [ 518.268008][ T847] usb 6-1: Manufacturer: syz [ 518.274936][ T847] usb 6-1: SerialNumber: syz [ 518.281848][ T847] usb 6-1: config 0 descriptor?? [ 518.284175][ T8649] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 518.292500][ T847] input: bcm5974 as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.119/input/input65 [ 518.537624][ T5820] usb 10-1: new high-speed USB device number 20 using dummy_hcd [ 518.618276][ T5839] usb 6-1: USB disconnect, device number 21 [ 518.723043][ T5820] usb 10-1: Using ep0 maxpacket: 8 [ 518.761827][ T5820] usb 10-1: config 0 has an invalid interface number: 1 but max is 0 [ 518.764380][ T5820] usb 10-1: config 0 has no interface number 0 [ 518.766380][ T5820] usb 10-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 518.769805][ T5820] usb 10-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 518.804097][ T5820] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.814474][ T8686] team0: No ports can be present during mode change [ 518.815578][ T5820] usb 10-1: config 0 descriptor?? [ 518.821748][ T5820] iowarrior 10-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 518.854313][ T42] kauditd_printk_skb: 124 callbacks suppressed [ 518.854324][ T42] audit: type=1400 audit(1769.526:49229): avc: denied { read write } for pid=8687 comm="syz.0.15448" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 518.869901][ T42] audit: type=1400 audit(1769.526:49230): avc: denied { read write } for pid=8688 comm="syz.2.15446" name="nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 518.883232][ T42] audit: type=1400 audit(1769.526:49231): avc: denied { open } for pid=8688 comm="syz.2.15446" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 518.894515][ T42] audit: type=1400 audit(1769.535:49232): avc: denied { map } for pid=8688 comm="syz.2.15446" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 518.903700][ T42] audit: type=1400 audit(1769.535:49233): avc: denied { open } for pid=8687 comm="syz.0.15448" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 518.911615][ T42] audit: type=1400 audit(1769.535:49234): avc: denied { mounton } for pid=8687 comm="syz.0.15448" path="/644/file1" dev="tmpfs" ino=3319 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 518.918796][ T42] audit: type=1400 audit(1769.535:49235): avc: denied { mount } for pid=8687 comm="syz.0.15448" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 518.925914][ T42] audit: type=1400 audit(1769.563:49236): avc: denied { unmount } for pid=3067 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 518.938794][ C2] lapbether: lapb_data_request error - 4 [ 518.941840][ C2] lapbether: lapb_data_request error - 4 [ 518.947100][ C2] lapbether: lapb_data_request error - 4 [ 518.949326][ C2] lapbether: lapb_data_request error - 4 [ 518.951978][ C2] lapbether: lapb_data_request error - 4 [ 518.957887][ C2] lapbether: lapb_data_request error - 4 [ 518.960157][ C2] lapbether: lapb_data_request error - 4 [ 518.977343][ C2] lapbether: lapb_data_request error - 4 [ 518.985937][ C2] lapbether: lapb_data_request error - 4 [ 518.987814][ C2] lapbether: lapb_data_request error - 4 [ 518.989700][ C2] lapbether: lapb_data_request error - 4 [ 518.991545][ C2] lapbether: lapb_data_request error - 4 [ 518.993371][ C2] lapbether: lapb_data_request error - 4 [ 518.995214][ C2] lapbether: lapb_data_request error - 4 [ 518.997120][ C2] lapbether: lapb_data_request error - 4 [ 518.999027][ C2] lapbether: lapb_data_request error - 4 [ 519.000843][ C2] lapbether: lapb_data_request error - 4 [ 519.002681][ C2] lapbether: lapb_data_request error - 4 [ 519.050859][ T42] audit: type=1400 audit(1769.722:49237): avc: denied { cmd } for pid=8692 comm="syz.0.15449" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 519.054618][ C3] lapbether: lapb_data_request error - 4 [ 519.061211][ C3] lapbether: lapb_data_request error - 4 [ 519.063623][ C3] lapbether: lapb_data_request error - 4 [ 519.065730][ C3] lapbether: lapb_data_request error - 4 [ 519.067777][ C3] lapbether: lapb_data_request error - 4 [ 519.069716][ C3] lapbether: lapb_data_request error - 4 [ 519.070197][ T42] audit: type=1400 audit(1769.722:49238): avc: denied { recv } for pid=5723 comm="syz-executor" saddr=127.0.0.1 src=54052 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 519.071638][ C3] lapbether: lapb_data_request error - 4 [ 519.071712][ C3] lapbether: lapb_data_request error - 4 [ 519.071796][ C3] lapbether: lapb_data_request error - 4 [ 519.087394][ C3] lapbether: lapb_data_request error - 4 [ 519.089277][ C3] lapbether: lapb_data_request error - 4 [ 519.091085][ C3] lapbether: lapb_data_request error - 4 [ 519.092919][ C3] lapbether: lapb_data_request error - 4 [ 519.095031][ C3] lapbether: lapb_data_request error - 4 [ 519.097198][ C3] lapbether: lapb_data_request error - 4 [ 519.119302][ T5820] usb 10-1: USB disconnect, device number 20 [ 519.419526][ T8701] kvm: MWAIT instruction emulated as NOP! [ 519.554982][ T8717] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15461'. [ 520.765316][ T8766] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 520.845453][ T41] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 521.005038][ T41] usb 5-1: Using ep0 maxpacket: 8 [ 521.008934][ T41] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 521.015829][ T41] usb 5-1: config 0 has no interface number 0 [ 521.017789][ T41] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 521.027236][ T41] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 521.031948][ T41] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.042927][ T41] usb 5-1: config 0 descriptor?? [ 521.062396][ T41] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 521.121935][ C0] lapbether: lapb_data_request error - 4 [ 521.226246][ C0] lapbether: lapb_data_request error - 4 [ 521.232706][ C0] lapbether: lapb_data_request error - 4 [ 521.235332][ C0] lapbether: lapb_data_request error - 4 [ 521.237715][ C0] lapbether: lapb_data_request error - 4 [ 521.244951][ C0] lapbether: lapb_data_request error - 4 [ 521.247273][ C0] lapbether: lapb_data_request error - 4 [ 521.255115][ C0] lapbether: lapb_data_request error - 4 [ 521.258084][ T8783] team0: No ports can be present during mode change [ 521.298826][T28625] usb 5-1: USB disconnect, device number 26 [ 521.598889][ C1] lapbether: lapb_data_request error - 4 [ 521.677396][ C0] lapbether: lapb_data_request error - 4 [ 521.679411][ C0] lapbether: lapb_data_request error - 4 [ 521.681231][ C0] lapbether: lapb_data_request error - 4 [ 521.683664][ C0] lapbether: lapb_data_request error - 4 [ 522.447801][ T5842] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 522.620648][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.624190][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 522.631041][ T5842] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 522.639987][ T5842] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 522.645251][ T5842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.654044][ T5842] usb 6-1: config 0 descriptor?? [ 523.114698][ T5842] hid_parser_main: 22 callbacks suppressed [ 523.114713][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.118940][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.132218][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.134568][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.144490][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.151905][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.157055][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.162686][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.168546][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.173868][ T5842] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 523.263673][ T5842] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 523.393305][ T5842] usb 6-1: USB disconnect, device number 22 [ 523.417212][ T8828] KVM: debugfs: duplicate directory 8828-4 [ 523.426526][ T8823] fido_id[8823]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb6/6-1/report_descriptor': No such file or directory [ 524.052026][ C0] lapbether: lapb_data_request error - 4 [ 524.055055][ C0] lapbether: lapb_data_request error - 4 [ 524.058552][ C0] lapbether: lapb_data_request error - 4 [ 524.061652][ C0] lapbether: lapb_data_request error - 4 [ 524.247803][ T42] kauditd_printk_skb: 97 callbacks suppressed [ 524.247819][ T42] audit: type=1400 audit(1774.579:49336): avc: denied { create } for pid=8854 comm="syz.1.15521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 524.268461][ T42] audit: type=1400 audit(1774.588:49337): avc: denied { ioctl } for pid=8854 comm="syz.1.15521" path="socket:[148786]" dev="sockfs" ino=148786 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 524.310144][ T5842] usb 10-1: new high-speed USB device number 21 using dummy_hcd [ 524.317912][ T42] audit: type=1400 audit(1774.635:49338): avc: denied { mounton } for pid=8856 comm="syz.0.15522" path="/667/file0" dev="tmpfs" ino=3439 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 524.334903][ T42] audit: type=1400 audit(1774.644:49339): avc: denied { mount } for pid=8856 comm="syz.0.15522" name="/" dev="9p" ino=83099687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 524.358612][ T42] audit: type=1400 audit(1774.682:49340): avc: denied { write } for pid=8856 comm="syz.0.15522" name="/" dev="9p" ino=83099687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.378384][ T42] audit: type=1400 audit(1774.682:49341): avc: denied { remove_name } for pid=8856 comm="syz.0.15522" name="file0" dev="9p" ino=83099701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.393633][ T42] audit: type=1400 audit(1774.682:49342): avc: denied { unlink } for pid=8856 comm="syz.0.15522" name="file0" dev="9p" ino=83099701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 524.406367][ T42] audit: type=1400 audit(1774.701:49343): avc: denied { write } for pid=8856 comm="syz.0.15522" name="/" dev="9p" ino=83099687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.417040][ T42] audit: type=1400 audit(1774.701:49344): avc: denied { add_name } for pid=8856 comm="syz.0.15522" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.427699][ T42] audit: type=1400 audit(1774.701:49345): avc: denied { create } for pid=8856 comm="syz.0.15522" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 524.534124][ T5842] usb 10-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 524.538661][ T5842] usb 10-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 524.544128][ T5842] usb 10-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 524.547890][ T5842] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.562958][ T8846] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 524.571970][ T5842] usb 10-1: Quirk or no altset; falling back to MIDI 1.0 [ 524.833430][T28625] usb 10-1: USB disconnect, device number 21 [ 524.918380][ T8876] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15530'. [ 525.029749][ T8882] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 525.090850][ T8884] IPv6: NLM_F_CREATE should be specified when creating new route [ 525.096890][ T8884] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 525.100374][ T8884] IPv6: NLM_F_CREATE should be set when creating new route [ 525.109689][ T8884] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 525.112791][ T8884] IPv6: NLM_F_CREATE should be set when creating new route [ 525.121002][ T847] [drm:virtio_gpu_dequeue_ctrl_func] *ERROR* response 0x1205 (command 0x105) [ 525.221540][ T8892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15537'. [ 525.227674][ T8892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15537'. [ 525.493780][ T5839] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 526.160243][ C2] lapbether: lapb_data_request error - 4 [ 526.249082][ C3] lapbether: lapb_data_request error - 4 [ 526.530469][ C2] lapbether: lapb_data_request error - 4 [ 526.534227][ C2] lapbether: lapb_data_request error - 4 [ 526.669024][ C2] lapbether: lapb_data_request error - 4 [ 526.671270][ C2] lapbether: lapb_data_request error - 4 [ 526.673170][ C2] lapbether: lapb_data_request error - 4 [ 526.675001][ C2] lapbether: lapb_data_request error - 4 [ 526.676861][ C2] lapbether: lapb_data_request error - 4 [ 526.678860][ C2] lapbether: lapb_data_request error - 4 [ 526.680766][ C2] lapbether: lapb_data_request error - 4 [ 526.731029][ C2] lapbether: lapb_data_request error - 4 [ 526.736221][ C2] lapbether: lapb_data_request error - 4 [ 526.739210][ C2] lapbether: lapb_data_request error - 4 [ 526.745227][ C2] lapbether: lapb_data_request error - 4 [ 526.850061][ C3] lapbether: lapb_data_request error - 4 [ 526.856460][ T5839] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 526.865859][ C3] lapbether: lapb_data_request error - 4 [ 526.873116][ C3] lapbether: lapb_data_request error - 4 [ 526.879676][ C3] lapbether: lapb_data_request error - 4 [ 526.882073][ C3] lapbether: lapb_data_request error - 4 [ 526.884970][ C3] lapbether: lapb_data_request error - 4 [ 526.887826][ C3] lapbether: lapb_data_request error - 4 [ 526.890831][ C3] lapbether: lapb_data_request error - 4 [ 526.893285][ C3] lapbether: lapb_data_request error - 4 [ 526.958913][ C1] lapbether: lapb_data_request error - 4 [ 527.028666][ T8937] virtio-pci 0000:00:01.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 527.053404][T28625] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 527.226069][T28625] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 527.229827][T28625] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 527.233035][T28625] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 527.236314][T28625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.245961][ T8932] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 527.250402][T28625] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 527.471184][T28625] usb 6-1: USB disconnect, device number 23 [ 527.730717][ C1] lapbether: lapb_data_request error - 4 [ 527.733639][ C1] lapbether: lapb_data_request error - 4 [ 528.171598][ C1] lapbether: lapb_data_request error - 4 [ 528.174458][ C1] lapbether: lapb_data_request error - 4 [ 528.354178][ T8969] overlayfs: failed to decode file handle (len=8, type=251, flags=0, err=-22) [ 528.389271][ C1] lapbether: lapb_data_request error - 4 [ 528.408754][ C1] lapbether: lapb_data_request error - 4 [ 528.411701][ C1] lapbether: lapb_data_request error - 4 [ 528.808036][ T8999] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 529.078513][ T9007] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 529.088994][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 529.091323][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 529.129332][ C0] lapbether: lapb_data_request error - 4 [ 529.134850][ C0] lapbether: lapb_data_request error - 4 [ 529.156608][ C1] lapbether: lapb_data_request error - 4 [ 529.158710][ C1] lapbether: lapb_data_request error - 4 [ 529.160755][ C1] lapbether: lapb_data_request error - 4 [ 529.163100][ C1] lapbether: lapb_data_request error - 4 [ 529.165449][ C1] lapbether: lapb_data_request error - 4 [ 529.167330][ C1] lapbether: lapb_data_request error - 4 [ 529.181471][ C1] lapbether: lapb_data_request error - 4 [ 529.183869][ C1] lapbether: lapb_data_request error - 4 [ 529.185776][ C1] lapbether: lapb_data_request error - 4 [ 529.187629][ C1] lapbether: lapb_data_request error - 4 [ 529.189456][ C1] lapbether: lapb_data_request error - 4 [ 529.191395][ C1] lapbether: lapb_data_request error - 4 [ 529.193296][ C1] lapbether: lapb_data_request error - 4 [ 529.195123][ C1] lapbether: lapb_data_request error - 4 [ 529.197022][ C1] lapbether: lapb_data_request error - 4 [ 529.198925][ C1] lapbether: lapb_data_request error - 4 [ 529.200777][ C1] lapbether: lapb_data_request error - 4 [ 529.202802][ C1] lapbether: lapb_data_request error - 4 [ 529.204620][ C1] lapbether: lapb_data_request error - 4 [ 529.206458][ C1] lapbether: lapb_data_request error - 4 [ 529.208286][ C1] lapbether: lapb_data_request error - 4 [ 529.263525][ C1] lapbether: lapb_data_request error - 4 [ 529.267458][ C1] lapbether: lapb_data_request error - 4 [ 529.278254][ C1] lapbether: lapb_data_request error - 4 [ 529.281129][ C1] lapbether: lapb_data_request error - 4 [ 529.389410][ T9022] overlayfs: failed to decode file handle (len=8, type=251, flags=0, err=-22) [ 529.485348][ T9030] netlink: 60 bytes leftover after parsing attributes in process `syz.2.15600'. [ 529.507572][ T9030] netlink: 60 bytes leftover after parsing attributes in process `syz.2.15600'. [ 529.625634][ T42] kauditd_printk_skb: 122 callbacks suppressed [ 529.625645][ T42] audit: type=1400 audit(1779.604:49468): avc: denied { read } for pid=9038 comm="syz.2.15604" name="iommu" dev="devtmpfs" ino=632 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 529.644320][ T9039] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 529.646759][ T42] audit: type=1400 audit(1779.614:49469): avc: denied { read write } for pid=9037 comm="syz.1.15603" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 529.658637][ T42] audit: type=1400 audit(1779.614:49470): avc: denied { open } for pid=9037 comm="syz.1.15603" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 529.674465][ T42] audit: type=1400 audit(1779.614:49471): avc: denied { open } for pid=9038 comm="syz.2.15604" path="/dev/iommu" dev="devtmpfs" ino=632 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 529.691388][ T42] audit: type=1400 audit(1779.614:49472): avc: denied { ioctl } for pid=9037 comm="syz.1.15603" path="/dev/fuse" dev="devtmpfs" ino=105 ioctlcmd=0xe503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 529.710487][ T42] audit: type=1400 audit(1779.632:49473): avc: denied { ioctl } for pid=9038 comm="syz.2.15604" path="/dev/iommu" dev="devtmpfs" ino=632 ioctlcmd=0x3b81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 529.732816][ T42] audit: type=1400 audit(1779.679:49474): avc: denied { mounton } for pid=9037 comm="syz.1.15603" path="/3914/file0" dev="tmpfs" ino=19784 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 529.740173][ T42] audit: type=1400 audit(1779.698:49475): avc: denied { sendto } for pid=28625 comm="kworker/3:7" saddr=fe80::1c daddr=ff02::16 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 529.747751][ T42] audit: type=1400 audit(1779.717:49476): avc: denied { name_bind } for pid=9041 comm="syz.0.15605" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 529.755050][ T42] audit: type=1400 audit(1779.717:49477): avc: denied { recv } for pid=9041 comm="syz.0.15605" src=1 dest=20000 netif=hwsim0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 530.699460][ T9066] netlink: 20 bytes leftover after parsing attributes in process `syz.5.15616'. [ 530.803076][ T5739] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 530.818805][ T5739] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 530.829791][ T5739] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 530.848429][ T5739] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 530.852854][ T5739] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 531.082053][ T1046] usb 6-1: new full-speed USB device number 24 using dummy_hcd [ 531.210547][ C2] lapbether: lapb_data_request error - 4 [ 531.212997][ C2] lapbether: lapb_data_request error - 4 [ 531.215127][ C2] lapbether: lapb_data_request error - 4 [ 531.216945][ C2] lapbether: lapb_data_request error - 4 [ 531.218777][ C2] lapbether: lapb_data_request error - 4 [ 531.220610][ C2] lapbether: lapb_data_request error - 4 [ 531.222527][ C2] lapbether: lapb_data_request error - 4 [ 531.224469][ C2] lapbether: lapb_data_request error - 4 [ 531.226380][ C2] lapbether: lapb_data_request error - 4 [ 531.228117][ C2] lapbether: lapb_data_request error - 4 [ 531.229980][ C2] lapbether: lapb_data_request error - 4 [ 531.242958][ C2] lapbether: lapb_data_request error - 4 [ 531.250609][ C2] lapbether: lapb_data_request error - 4 [ 531.265195][ C3] lapbether: lapb_data_request error - 4 [ 531.281417][ T1046] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 531.284080][ T1046] usb 6-1: config 0 has no interface number 0 [ 531.288091][ T1046] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 531.292382][ T1046] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 531.295357][ T1046] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.302556][ T1046] usb 6-1: config 0 descriptor?? [ 531.319491][ T1046] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 531.779985][ T1445] aoe: packet could not be sent on ipvlan0. consider increasing tx_queue_len [ 531.783786][ T1445] aoe: packet could not be sent on ipvlan1. consider increasing tx_queue_len [ 531.915973][ T1046] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 531.952970][ T9069] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.955433][ T9069] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.958006][ T9069] bridge_slave_0: entered allmulticast mode [ 531.959262][T28625] usb 6-1: USB disconnect, device number 24 [ 531.967022][ T9069] bridge_slave_0: entered promiscuous mode [ 531.971640][ T9069] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.978677][ T9069] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.982159][ T9069] bridge_slave_1: entered allmulticast mode [ 531.999717][ T9069] bridge_slave_1: entered promiscuous mode [ 532.069571][ T9069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 532.086780][ T9069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 532.101165][ T1046] usb 5-1: Using ep0 maxpacket: 8 [ 532.104401][ T1046] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 532.107532][ T1046] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 532.144336][ T9069] team0: Port device team_slave_0 added [ 532.148850][ T9069] team0: Port device team_slave_1 added [ 532.175269][ T9069] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 532.177870][ T9069] 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. [ 532.182774][ T1046] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 532.187336][ T9069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 532.189067][ T1046] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 532.189083][ T1046] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 532.189137][ T1046] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 532.194406][ T9069] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 532.214976][ T9069] 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. [ 532.232104][ C0] lapbether: lapb_data_request error - 4 [ 532.233013][ T9069] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 532.234545][ C0] lapbether: lapb_data_request error - 4 [ 532.239917][ C0] lapbether: lapb_data_request error - 4 [ 532.247331][ T1046] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.326192][ T9069] hsr_slave_0: entered promiscuous mode [ 532.333424][ T9069] hsr_slave_1: entered promiscuous mode [ 532.336541][ T9069] debugfs: 'hsr0' already exists in 'hsr' [ 532.338367][ T9069] Cannot create hsr debugfs directory [ 532.534107][ T5106] blk_print_req_error: 59 callbacks suppressed [ 532.534164][ T5106] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.541814][ T5106] buffer_io_error: 162 callbacks suppressed [ 532.541830][ T5106] Buffer I/O error on dev nbd5, logical block 0, async page read [ 532.548461][ T1046] usb 5-1: GET_CAPABILITIES returned 0 [ 532.550565][ T1046] usbtmc 5-1:16.0: can't read capabilities [ 532.552951][ T25] I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.556263][ T25] Buffer I/O error on dev nbd5, logical block 1, async page read [ 532.560242][ T25] I/O error, dev nbd5, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.563107][ T25] Buffer I/O error on dev nbd5, logical block 2, async page read [ 532.566151][ T25] I/O error, dev nbd5, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.569628][ T25] Buffer I/O error on dev nbd5, logical block 3, async page read [ 532.595216][ T8085] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.599156][ T8085] Buffer I/O error on dev nbd5, logical block 0, async page read [ 532.602646][ T8085] I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.606739][ T8085] Buffer I/O error on dev nbd5, logical block 1, async page read [ 532.610276][ T8085] I/O error, dev nbd5, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.614100][ T8085] Buffer I/O error on dev nbd5, logical block 2, async page read [ 532.618231][ T8085] I/O error, dev nbd5, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.625057][ T8085] Buffer I/O error on dev nbd5, logical block 3, async page read [ 532.628494][ T8085] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.632352][ T8085] Buffer I/O error on dev nbd5, logical block 0, async page read [ 532.635153][ T8085] I/O error, dev nbd5, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 532.638656][ T8085] Buffer I/O error on dev nbd5, logical block 1, async page read [ 532.643218][ T9120] ldm_validate_partition_table(): Disk read failed. [ 532.646724][ T9120] Dev nbd5: unable to read RDB block 0 [ 532.649419][ T9120] nbd5: unable to read partition table [ 532.667456][ T5146] ldm_validate_partition_table(): Disk read failed. [ 532.673756][ T5146] Dev nbd5: unable to read RDB block 0 [ 532.681557][ T5146] nbd5: unable to read partition table [ 532.691073][ T5146] ldm_validate_partition_table(): Disk read failed. [ 532.696154][ T5146] Dev nbd5: unable to read RDB block 0 [ 532.701109][ T5146] nbd5: unable to read partition table [ 532.725727][ T5842] usb 5-1: USB disconnect, device number 27 [ 532.730487][ T1590] ldm_validate_partition_table(): Disk read failed. [ 532.736780][ T1590] Dev nbd5: unable to read RDB block 0 [ 532.743787][ T1590] nbd5: unable to read partition table [ 532.755254][ T1590] ldm_validate_partition_table(): Disk read failed. [ 532.760520][ T1590] Dev nbd5: unable to read RDB block 0 [ 532.765920][ T1590] nbd5: unable to read partition table [ 532.801664][ T9069] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 532.835051][ C0] lapbether: lapb_data_request error - 4 [ 532.836852][ T9069] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 532.842095][ T9069] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 532.844188][ C0] lapbether: lapb_data_request error - 4 [ 532.846828][ C0] lapbether: lapb_data_request error - 4 [ 532.864634][ T9069] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 532.869417][ T9069] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 532.879888][ T9069] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 532.885309][ T9069] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 532.902989][ T9069] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 532.924055][ C0] lapbether: lapb_data_request error - 4 [ 532.926819][ C0] lapbether: lapb_data_request error - 4 [ 532.947722][ C0] lapbether: lapb_data_request error - 4 [ 532.950568][ C0] lapbether: lapb_data_request error - 4 [ 532.953374][ C0] lapbether: lapb_data_request error - 4 [ 532.956082][ C0] lapbether: lapb_data_request error - 4 [ 532.958655][ C0] lapbether: lapb_data_request error - 4 [ 532.961563][ C0] lapbether: lapb_data_request error - 4 [ 532.964286][ C0] lapbether: lapb_data_request error - 4 [ 532.966997][ C0] lapbether: lapb_data_request error - 4 [ 532.969700][ C0] lapbether: lapb_data_request error - 4 [ 532.972418][ C0] lapbether: lapb_data_request error - 4 [ 532.975028][ C0] lapbether: lapb_data_request error - 4 [ 532.976860][ C0] lapbether: lapb_data_request error - 4 [ 532.979536][ C0] lapbether: lapb_data_request error - 4 [ 532.982224][ C0] lapbether: lapb_data_request error - 4 [ 532.984956][ C0] lapbether: lapb_data_request error - 4 [ 532.995407][ C0] lapbether: lapb_data_request error - 4 [ 532.998241][ C0] lapbether: lapb_data_request error - 4 [ 533.000314][ C0] lapbether: lapb_data_request error - 4 [ 533.002482][ C0] lapbether: lapb_data_request error - 4 [ 533.005164][ C0] lapbether: lapb_data_request error - 4 [ 533.007994][ C0] lapbether: lapb_data_request error - 4 [ 533.014550][ T9069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 533.033604][ T9069] 8021q: adding VLAN 0 to HW filter on device team0 [ 533.042326][ T1166] bridge0: port 1(bridge_slave_0) entered blocking state [ 533.044739][ T1166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 533.048444][ T5739] Bluetooth: hci3: command tx timeout [ 533.059991][ T1166] bridge0: port 2(bridge_slave_1) entered blocking state [ 533.062409][ T1166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 533.335133][ T9069] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 533.363175][ C2] lapbether: lapb_data_request error - 4 [ 533.498014][ T9168] netlink: 4 bytes leftover after parsing attributes in process `syz.5.15647'. [ 533.503115][ T9168] netlink: 4 bytes leftover after parsing attributes in process `syz.5.15647'. [ 533.656374][ T9069] veth0_vlan: entered promiscuous mode [ 533.668385][ T9069] veth1_vlan: entered promiscuous mode [ 533.727048][ T9069] veth0_macvtap: entered promiscuous mode [ 533.757182][ T9069] veth1_macvtap: entered promiscuous mode [ 533.779480][ T9069] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 533.790936][ T9069] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 533.804434][ T5811] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.811641][ T5811] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.820513][ T5811] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.825687][ T5811] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.843434][ T9187] block nbd1: Cannot use ioctl interface on a netlink controlled device. [ 533.846859][ T9187] block nbd1: Cannot use ioctl interface on a netlink controlled device. [ 533.853811][ T9187] block nbd1: shutting down sockets [ 533.859522][ T65] [ 533.860362][ T65] ====================================================== [ 533.862580][ T65] WARNING: possible circular locking dependency detected [ 533.864720][ T65] syzkaller #0 Tainted: G L SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 533.867047][ T65] ------------------------------------------------------ [ 533.869292][ T65] kworker/u35:0/65 is trying to acquire lock: [ 533.871204][ T65] ffff888029206260 (&nbd->config_lock){+.+.}-{4:4}, at: refcount_dec_and_mutex_lock+0x51/0x100 [ 533.874435][ T65] [ 533.874435][ T65] but task is already holding lock: [ 533.876661][ T65] ffffc90000d37d08 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0x988/0x1940 [ 533.879952][ T65] [ 533.879952][ T65] which lock already depends on the new lock. [ 533.879952][ T65] [ 533.883156][ T65] [ 533.883156][ T65] the existing dependency chain (in reverse order) is: [ 533.885927][ T65] [ 533.885927][ T65] -> #2 ((work_completion)(&args->work)){+.+.}-{0:0}: [ 533.888790][ T65] lock_acquire+0x1b9/0x370 [ 533.890371][ T65] process_one_work+0x98e/0x1940 [ 533.892045][ T65] worker_thread+0x5ef/0xe50 [ 533.893675][ T65] kthread+0x370/0x450 [ 533.895143][ T65] ret_from_fork+0x72b/0xd50 [ 533.896730][ T65] ret_from_fork_asm+0x1a/0x30 [ 533.898475][ T65] [ 533.898475][ T65] -> #1 ((wq_completion)nbd5-recv){+.+.}-{0:0}: [ 533.901010][ T65] lock_acquire+0x1b9/0x370 [ 533.902464][ T65] touch_wq_lockdep_map+0xad/0x1c0 [ 533.904030][ T65] __flush_workqueue+0x131/0x1200 [ 533.905942][ T65] nbd_disconnect_and_put+0x9b/0x1c0 [ 533.908348][ T65] nbd_genl_disconnect+0x34b/0x4e0 [ 533.910450][ T65] genl_family_rcv_msg_doit+0x214/0x300 [ 533.912388][ T65] genl_rcv_msg+0x560/0x800 [ 533.913876][ T65] netlink_rcv_skb+0x159/0x420 [ 533.915331][ T65] genl_rcv+0x28/0x40 [ 533.916576][ T65] netlink_unicast+0x585/0x850 [ 533.918098][ T65] netlink_sendmsg+0x8b0/0xda0 [ 533.919810][ T65] ____sys_sendmsg+0xa4d/0xbe0 [ 533.921830][ T65] ___sys_sendmsg+0x190/0x1e0 [ 533.923971][ T65] __sys_sendmsg+0x160/0x210 [ 533.926090][ T65] do_syscall_64+0x115/0x870 [ 533.928229][ T65] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.930972][ T65] [ 533.930972][ T65] -> #0 (&nbd->config_lock){+.+.}-{4:4}: [ 533.934137][ T65] check_prev_add+0xeb/0xe60 [ 533.936282][ T65] __lock_acquire+0x136c/0x1a40 [ 533.938569][ T65] lock_acquire+0x1b9/0x370 [ 533.940679][ T65] __mutex_lock+0x1a4/0x1bd0 [ 533.942839][ T65] refcount_dec_and_mutex_lock+0x51/0x100 [ 533.945456][ T65] nbd_config_put+0x31/0x750 [ 533.947546][ T65] recv_work+0x63a/0x8c0 [ 533.949590][ T65] process_one_work+0xa23/0x1940 [ 533.951879][ T65] worker_thread+0x5ef/0xe50 [ 533.953951][ T65] kthread+0x370/0x450 [ 533.955896][ T65] ret_from_fork+0x72b/0xd50 [ 533.957973][ T65] ret_from_fork_asm+0x1a/0x30 [ 533.960185][ T65] [ 533.960185][ T65] other info that might help us debug this: [ 533.960185][ T65] [ 533.964348][ T65] Chain exists of: [ 533.964348][ T65] &nbd->config_lock --> (wq_completion)nbd5-recv --> (work_completion)(&args->work) [ 533.964348][ T65] [ 533.970664][ T65] Possible unsafe locking scenario: [ 533.970664][ T65] [ 533.973645][ T65] CPU0 CPU1 [ 533.975777][ T65] ---- ---- [ 533.978012][ T65] lock((work_completion)(&args->work)); [ 533.980355][ T65] lock((wq_completion)nbd5-recv); [ 533.983496][ T65] lock((work_completion)(&args->work)); [ 533.986867][ T65] lock(&nbd->config_lock); [ 533.988813][ T65] [ 533.988813][ T65] *** DEADLOCK *** [ 533.988813][ T65] [ 533.992137][ T65] 2 locks held by kworker/u35:0/65: [ 533.994320][ T65] #0: ffff888029225940 ((wq_completion)nbd1-recv){+.+.}-{0:0}, at: process_one_work+0x12b1/0x1940 [ 533.998731][ T65] #1: ffffc90000d37d08 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0x988/0x1940 [ 534.003052][ T65] [ 534.003052][ T65] stack backtrace: [ 534.005309][ T65] CPU: 3 UID: 0 PID: 65 Comm: kworker/u35:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 534.005334][ T65] Tainted: [L]=SOFTLOCKUP [ 534.005341][ T65] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 534.005354][ T65] Workqueue: nbd1-recv recv_work [ 534.005377][ T65] Call Trace: [ 534.005420][ T65] [ 534.005450][ T65] dump_stack_lvl+0x100/0x190 [ 534.005473][ T65] print_circular_bug.cold+0x178/0x1c7 [ 534.005501][ T65] check_noncircular+0x146/0x160 [ 534.005523][ T65] check_prev_add+0xeb/0xe60 [ 534.005543][ T65] __lock_acquire+0x136c/0x1a40 [ 534.005566][ T65] lock_acquire+0x1b9/0x370 [ 534.005585][ T65] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 534.005616][ T65] ? __pfx___might_resched+0x10/0x10 [ 534.005637][ T65] __mutex_lock+0x1a4/0x1bd0 [ 534.005656][ T65] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 534.005677][ T65] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 534.005701][ T65] ? __pfx___mutex_lock+0x10/0x10 [ 534.005718][ T65] ? __lock_acquire+0x49f/0x1a40 [ 534.005737][ T65] ? recv_work+0x5e7/0x8c0 [ 534.005756][ T65] ? recv_work+0x603/0x8c0 [ 534.005778][ T65] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 534.005799][ T65] ? do_raw_spin_lock+0x128/0x260 [ 534.005823][ T65] ? refcount_dec_and_mutex_lock+0x51/0x100 [ 534.005844][ T65] refcount_dec_and_mutex_lock+0x51/0x100 [ 534.005867][ T65] nbd_config_put+0x31/0x750 [ 534.005885][ T65] ? lockdep_hardirqs_on+0x78/0x100 [ 534.005912][ T65] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 534.005970][ T65] recv_work+0x63a/0x8c0 [ 534.005993][ T65] ? __pfx_recv_work+0x10/0x10 [ 534.006016][ T65] ? lock_acquire+0x5e/0x370 [ 534.006036][ T65] ? rcu_is_watching+0x12/0xc0 [ 534.006062][ T65] process_one_work+0xa23/0x1940 [ 534.006084][ T65] ? __pfx_process_one_work+0x10/0x10 [ 534.006104][ T65] ? __pfx_recv_work+0x10/0x10 [ 534.006125][ T65] worker_thread+0x5ef/0xe50 [ 534.006145][ T65] ? kthread+0x13a/0x450 [ 534.006170][ T65] ? __pfx_worker_thread+0x10/0x10 [ 534.006186][ T65] kthread+0x370/0x450 [ 534.006211][ T65] ? __pfx_kthread+0x10/0x10 [ 534.006237][ T65] ret_from_fork+0x72b/0xd50 [ 534.006260][ T65] ? __pfx_ret_from_fork+0x10/0x10 [ 534.006282][ T65] ? __switch_to+0x800/0x10f0 [ 534.006298][ T65] ? __pfx_kthread+0x10/0x10 [ 534.006324][ T65] ret_from_fork_asm+0x1a/0x30 [ 534.006355][ T65] [ 535.292776][ C2] lapbether: lapb_data_request error - 4 [ 535.295278][ C2] lapbether: lapb_data_request error - 4 [ 535.297604][ C2] lapbether: lapb_data_request error - 4 [ 535.299949][ C2] lapbether: lapb_data_request error - 4 [ 535.302220][ C2] lapbether: lapb_data_request error - 4 [ 535.304023][ C2] lapbether: lapb_data_request error - 4 [ 535.305805][ C2] lapbether: lapb_data_request error - 4 [ 535.310659][ C2] lapbether: lapb_data_request error - 4 [ 535.312439][ C2] lapbether: lapb_data_request error - 4 [ 535.314259][ C2] lapbether: lapb_data_request error - 4 [ 535.528863][ C2] lapbether: lapb_data_request error - 4 [ 535.531497][ C2] lapbether: lapb_data_request error - 4 [ 535.533679][ C2] lapbether: lapb_data_request error - 4 [ 535.703249][ C2] lapbether: lapb_data_request error - 4 [ 535.706143][ C2] lapbether: lapb_data_request error - 4 [ 535.709429][ C2] lapbether: lapb_data_request error - 4 [ 535.712434][ C2] lapbether: lapb_data_request error - 4 [ 535.718060][ C2] lapbether: lapb_data_request error - 4 [ 535.723704][ C2] lapbether: lapb_data_request error - 4 [ 535.726583][ C2] lapbether: lapb_data_request error - 4 [ 535.733179][ C2] lapbether: lapb_data_request error - 4 [ 535.735780][ C2] lapbether: lapb_data_request error - 4 [ 535.882099][ C2] lapbether: lapb_data_request error - 4 [ 535.883949][ C2] lapbether: lapb_data_request error - 4 [ 535.885768][ C2] lapbether: lapb_data_request error - 4 [ 535.887562][ C2] lapbether: lapb_data_request error - 4 [ 535.889362][ C2] lapbether: lapb_data_request error - 4 [ 535.891362][ C2] lapbether: lapb_data_request error - 4 [ 535.893144][ C2] lapbether: lapb_data_request error - 4 [ 535.898083][ C2] lapbether: lapb_data_request error - 4 [ 535.900258][ C2] lapbether: lapb_data_request error - 4 [ 535.902527][ C2] lapbether: lapb_data_request error - 4 [ 535.906448][ C2] lapbether: lapb_data_request error - 4 [ 535.908345][ C2] lapbether: lapb_data_request error - 4 [ 535.917631][ C3] lapbether: lapb_data_request error - 4 [ 535.920172][ C3] lapbether: lapb_data_request error - 4 [ 535.922684][ C3] lapbether: lapb_data_request error - 4 [ 535.925140][ C3] lapbether: lapb_data_request error - 4 [ 535.931708][ C3] lapbether: lapb_data_request error - 4 [ 535.934169][ C3] lapbether: lapb_data_request error - 4 [ 535.939078][ C3] lapbether: lapb_data_request error - 4 [ 535.941859][ C3] lapbether: lapb_data_request error - 4 [ 535.948069][ C3] lapbether: lapb_data_request error - 4 [ 535.951015][ C3] lapbether: lapb_data_request error - 4 [ 535.953814][ C3] lapbether: lapb_data_request error - 4 [ 535.959432][ C3] lapbether: lapb_data_request error - 4 [ 535.962696][ C3] lapbether: lapb_data_request error - 4 [ 535.965526][ C3] lapbether: lapb_data_request error - 4 [ 535.990416][ C2] lapbether: lapb_data_request error - 4 [ 535.997948][ C2] lapbether: lapb_data_request error - 4 [ 536.000683][ C2] lapbether: lapb_data_request error - 4 [ 536.003746][ C2] lapbether: lapb_data_request error - 4 [ 536.007709][ C2] lapbether: lapb_data_request error - 4 [ 536.010196][ C2] lapbether: lapb_data_request error - 4 [ 536.014644][ C2] lapbether: lapb_data_request error - 4 [ 536.024444][ C2] lapbether: lapb_data_request error - 4 [ 536.072919][ C2] lapbether: lapb_data_request error - 4 [ 536.076865][ C2] lapbether: lapb_data_request error - 4 [ 536.079333][ C2] lapbether: lapb_data_request error - 4 [ 536.170588][ C3] lapbether: lapb_data_request error - 4 [ 536.173659][ C3] lapbether: lapb_data_request error - 4 [ 536.178080][ C3] lapbether: lapb_data_request error - 4 [ 536.181587][ C3] lapbether: lapb_data_request error - 4 [ 536.184323][ C3] lapbether: lapb_data_request error - 4 [ 536.191577][ C3] lapbether: lapb_data_request error - 4 [ 536.194432][ C3] lapbether: lapb_data_request error - 4 [ 536.239065][ C2] lapbether: lapb_data_request error - 4 [ 536.243175][ C2] lapbether: lapb_data_request error - 4 [ 536.245804][ C2] lapbether: lapb_data_request error - 4 [ 536.463129][ C3] lapbether: lapb_data_request error - 4 [ 536.539847][ T1638] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.565452][ C3] lapbether: lapb_data_request error - 4 [ 536.570149][ C3] lapbether: lapb_data_request error - 4 [ 536.572903][ C3] lapbether: lapb_data_request error - 4 [ 536.579698][ C3] lapbether: lapb_data_request error - 4 [ 536.582380][ C3] lapbether: lapb_data_request error - 4 [ 536.585653][ C3] lapbether: lapb_data_request error - 4 [ 536.588382][ C3] lapbether: lapb_data_request error - 4 [ 536.592236][ C3] lapbether: lapb_data_request error - 4 [ 536.594889][ C3] lapbether: lapb_data_request error - 4 [ 536.759015][ C0] lapbether: lapb_data_request error - 4 [ 536.765667][ C0] lapbether: lapb_data_request error - 4 [ 536.768273][ C0] lapbether: lapb_data_request error - 4 [ 536.829218][ C0] lapbether: lapb_data_request error - 4 [ 536.832154][ C0] lapbether: lapb_data_request error - 4 [ 536.925976][ C0] lapbether: lapb_data_request error - 4 [ 536.928785][ C0] lapbether: lapb_data_request error - 4 [ 536.957683][ C0] lapbether: lapb_data_request error - 4 [ 536.960217][ C0] lapbether: lapb_data_request error - 4 [ 536.962582][ C0] lapbether: lapb_data_request error - 4 [ 536.964970][ C0] lapbether: lapb_data_request error - 4 [ 536.967371][ C0] lapbether: lapb_data_request error - 4 [ 536.969811][ C0] lapbether: lapb_data_request error - 4 [ 536.972267][ C0] lapbether: lapb_data_request error - 4 [ 536.978493][ C0] lapbether: lapb_data_request error - 4 [ 536.980983][ C0] lapbether: lapb_data_request error - 4 [ 536.984121][ C0] lapbether: lapb_data_request error - 4 [ 536.992118][ C0] lapbether: lapb_data_request error - 4 [ 537.286816][ C1] lapbether: lapb_data_request error - 4 [ 537.289365][ C1] lapbether: lapb_data_request error - 4 [ 537.291869][ C1] lapbether: lapb_data_request error - 4 [ 537.294274][ C1] lapbether: lapb_data_request error - 4 [ 537.296626][ C1] lapbether: lapb_data_request error - 4 [ 537.299093][ C1] lapbether: lapb_data_request error - 4 [ 537.301059][ C1] lapbether: lapb_data_request error - 4 [ 537.303530][ C1] lapbether: lapb_data_request error - 4 [ 537.306032][ C1] lapbether: lapb_data_request error - 4 [ 537.308510][ C1] lapbether: lapb_data_request error - 4 [ 537.310991][ C1] lapbether: lapb_data_request error - 4 [ 537.411993][ C1] lapbether: lapb_data_request error - 4 [ 537.418527][ C1] lapbether: lapb_data_request error - 4 [ 537.422858][ C1] lapbether: lapb_data_request error - 4 [ 537.498227][ C0] lapbether: lapb_data_request error - 4 [ 537.501216][ C0] lapbether: lapb_data_request error - 4 [ 537.504291][ C0] lapbether: lapb_data_request error - 4 [ 537.507119][ C0] lapbether: lapb_data_request error - 4 [ 537.511035][ C0] lapbether: lapb_data_request error - 4 [ 537.514041][ C0] lapbether: lapb_data_request error - 4 [ 537.519513][ C0] lapbether: lapb_data_request error - 4 [ 537.534704][ C0] lapbether: lapb_data_request error - 4 [ 537.537731][ C0] lapbether: lapb_data_request error - 4 [ 537.580931][ C1] lapbether: lapb_data_request error - 4 [ 537.585406][ C1] lapbether: lapb_data_request error - 4 [ 537.588303][ C1] lapbether: lapb_data_request error - 4 [ 537.591649][ C1] lapbether: lapb_data_request error - 4 [ 537.594493][ C1] lapbether: lapb_data_request error - 4 [ 537.599578][ C1] lapbether: lapb_data_request error - 4 [ 537.603328][ C1] lapbether: lapb_data_request error - 4 [ 537.605860][ C1] lapbether: lapb_data_request error - 4 [ 537.710253][ T1638] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.780618][ C1] lapbether: lapb_data_request error - 4 [ 537.783501][ C1] lapbether: lapb_data_request error - 4 [ 537.807663][ C1] lapbether: lapb_data_request error - 4 [ 537.811762][ C1] lapbether: lapb_data_request error - 4 [ 537.814774][ C1] lapbether: lapb_data_request error - 4 [ 537.821580][ C1] lapbether: lapb_data_request error - 4 [ 537.824487][ C1] lapbether: lapb_data_request error - 4 [ 537.827255][ C1] lapbether: lapb_data_request error - 4 [ 537.829788][ C1] lapbether: lapb_data_request error - 4 [ 537.834842][ C1] lapbether: lapb_data_request error - 4 [ 537.837579][ C1] lapbether: lapb_data_request error - 4 [ 537.840565][ C1] lapbether: lapb_data_request error - 4 [ 537.843325][ C1] lapbether: lapb_data_request error - 4 [ 537.849908][ C1] lapbether: lapb_data_request error - 4 [ 537.852425][ C1] lapbether: lapb_data_request error - 4 [ 537.862906][ C0] lapbether: lapb_data_request error - 4 [ 537.866716][ C0] lapbether: lapb_data_request error - 4 [ 537.873124][ C0] lapbether: lapb_data_request error - 4 [ 537.876039][ C0] lapbether: lapb_data_request error - 4 [ 537.879101][ C0] lapbether: lapb_data_request error - 4 [ 537.881874][ C0] lapbether: lapb_data_request error - 4 [ 537.885480][ C0] lapbether: lapb_data_request error - 4 [ 537.889072][ C0] lapbether: lapb_data_request error - 4 [ 537.891879][ C0] lapbether: lapb_data_request error - 4 [ 537.904839][ T1638] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.936166][ C0] lapbether: lapb_data_request error - 4 [ 537.939128][ C0] lapbether: lapb_data_request error - 4 [ 537.942946][ C0] lapbether: lapb_data_request error - 4 [ 537.944849][ C0] lapbether: lapb_data_request error - 4 [ 537.948978][ C0] lapbether: lapb_data_request error - 4 [ 537.950853][ C0] lapbether: lapb_data_request error - 4 [ 537.953313][ C0] lapbether: lapb_data_request error - 4 [ 537.955168][ C0] lapbether: lapb_data_request error - 4 [ 537.957414][ C0] lapbether: lapb_data_request error - 4 [ 537.960602][ C0] lapbether: lapb_data_request error - 4 [ 537.962715][ C0] lapbether: lapb_data_request error - 4 [ 537.964884][ C0] lapbether: lapb_data_request error - 4 [ 537.977485][ C1] lapbether: lapb_data_request error - 4 [ 537.981780][ C1] lapbether: lapb_data_request error - 4 [ 537.988678][ C1] lapbether: lapb_data_request error - 4 [ 537.991107][ C1] lapbether: lapb_data_request error - 4 [ 537.995532][ C1] lapbether: lapb_data_request error - 4 [ 538.035396][ T1638] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 538.224709][ T13] netdevsim netdevsim6 eth6: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.238136][ T13] netdevsim netdevsim6 eth7: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.251376][ T13] netdevsim netdevsim6 eth8: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.264814][ T13] netdevsim netdevsim6 eth9: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.281408][ T1638] bridge_slave_1: left allmulticast mode [ 538.283753][ T1638] bridge_slave_1: left promiscuous mode [ 538.286436][ T1638] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.294567][ T1638] bridge_slave_0: left allmulticast mode [ 538.297307][ T1638] bridge_slave_0: left promiscuous mode [ 538.299800][ T1638] bridge0: port 1(bridge_slave_0) entered disabled state [ 538.382897][ T1638] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 538.440528][ T1638] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 538.489818][ T1638] bond0 (unregistering): Released all slaves [ 538.611571][ T5106] block nbd9: Possible stuck request ffff888029930000: control (read@0,1024B). Runtime 30 seconds [ 538.632676][ C3] lapbether: lapb_data_request error - 4 [ 538.641321][ T1638] hsr_slave_0: left promiscuous mode [ 538.646258][ T1638] hsr_slave_1: left promiscuous mode [ 538.651334][ T1638] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 538.655608][ C2] lapbether: lapb_data_request error - 4 [ 538.656771][ T1638] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 538.657592][ C2] lapbether: lapb_data_request error - 4 [ 538.662651][ C2] lapbether: lapb_data_request error - 4 [ 538.664493][ C2] lapbether: lapb_data_request error - 4 [ 538.682989][ T1638] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 538.687167][ T1638] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 538.704898][ T1638] veth1_macvtap: left promiscuous mode [ 538.707188][ T1638] veth0_macvtap: left promiscuous mode [ 538.709405][ T1638] veth1_vlan: left promiscuous mode [ 538.711587][ T1638] veth0_vlan: left promiscuous mode [ 538.841283][ T1638] team0 (unregistering): Port device team_slave_1 removed [ 538.851119][ T1638] team0 (unregistering): Port device team_slave_0 removed [ 539.019628][ C3] lapbether: lapb_data_request error - 4 [ 539.021533][ C3] lapbether: lapb_data_request error - 4 [ 539.025725][ C3] lapbether: lapb_data_request error - 4 [ 539.027823][ C3] lapbether: lapb_data_request error - 4 [ 539.034998][ C3] lapbether: lapb_data_request error - 4 [ 539.038939][ C3] lapbether: lapb_data_request error - 4 [ 539.041101][ C3] lapbether: lapb_data_request error - 4 [ 539.047965][ C3] lapbether: lapb_data_request error - 4 [ 539.050915][ C3] lapbether: lapb_data_request error - 4 [ 539.053488][ C3] lapbether: lapb_data_request error - 4 [ 539.055907][ C3] lapbether: lapb_data_request error - 4 [ 539.058489][ C3] lapbether: lapb_data_request error - 4 [ 539.453488][ C1] lapbether: lapb_data_request error - 4 [ 539.458571][ C0] lapbether: lapb_data_request error - 4 [ 539.460479][ C0] lapbether: lapb_data_request error - 4 [ 539.462304][ C0] lapbether: lapb_data_request error - 4 [ 539.470515][ C0] lapbether: lapb_data_request error - 4 [ 539.473002][ C0] lapbether: lapb_data_request error - 4 [ 539.476450][ C0] lapbether: lapb_data_request error - 4 [ 539.479112][ C0] lapbether: lapb_data_request error - 4 [ 539.711830][ C1] lapbether: lapb_data_request error - 4 [ 539.888314][ C0] lapbether: lapb_data_request error - 4 [ 539.891000][ C0] lapbether: lapb_data_request error - 4 [ 539.901136][ C0] lapbether: lapb_data_request error - 4 [ 539.903920][ C0] lapbether: lapb_data_request error - 4 [ 539.931342][ C1] lapbether: lapb_data_request error - 4 [ 539.933729][ C1] lapbether: lapb_data_request error - 4 [ 539.936311][ C1] lapbether: lapb_data_request error - 4 [ 539.938840][ C1] lapbether: lapb_data_request error - 4 [ 539.944922][ C1] lapbether: lapb_data_request error - 4 [ 539.947524][ C1] lapbether: lapb_data_request error - 4 [ 539.951462][ C0] lapbether: lapb_data_request error - 4 [ 539.954774][ C0] lapbether: lapb_data_request error - 4 [ 539.957528][ C0] lapbether: lapb_data_request error - 4 [ 539.961212][ C0] lapbether: lapb_data_request error - 4 [ 539.964293][ C0] lapbether: lapb_data_request error - 4 [ 539.968312][ C0] lapbether: lapb_data_request error - 4 [ 540.006661][ C1] lapbether: lapb_data_request error - 4 [ 540.009174][ C1] lapbether: lapb_data_request error - 4 [ 540.011632][ C1] lapbether: lapb_data_request error - 4 [ 540.014128][ C1] lapbether: lapb_data_request error - 4 [ 540.016678][ C1] lapbether: lapb_data_request error - 4 [ 540.019154][ C1] lapbether: lapb_data_request error - 4 [ 540.021484][ C1] lapbether: lapb_data_request error - 4 [ 540.644452][ C0] lapbether: lapb_data_request error - 4 [ 540.647091][ C0] lapbether: lapb_data_request error - 4 [ 540.765602][ C0] lapbether: lapb_data_request error - 4 [ 540.768945][ C0] lapbether: lapb_data_request error - 4 [ 540.771677][ C0] lapbether: lapb_data_request error - 4 [ 540.775199][ C0] lapbether: lapb_data_request error - 4 [ 540.783946][ C0] lapbether: lapb_data_request error - 4 [ 540.786556][ C0] lapbether: lapb_data_request error - 4 [ 540.790328][ C0] lapbether: lapb_data_request error - 4 [ 540.855526][ C0] lapbether: lapb_data_request error - 4 [ 540.861317][ C0] lapbether: lapb_data_request error - 4 [ 541.298217][ C0] lapbether: lapb_data_request error - 4 [ 541.302594][ C0] lapbether: lapb_data_request error - 4 [ 541.305373][ C0] lapbether: lapb_data_request error - 4 [ 541.315233][ C1] lapbether: lapb_data_request error - 4 [ 541.608870][ C0] lapbether: lapb_data_request error - 4 [ 541.611142][ C0] lapbether: lapb_data_request error - 4 [ 542.018046][ C1] lapbether: lapb_data_request error - 4 [ 542.057050][ C0] lapbether: lapb_data_request error - 4 [ 542.165924][ C1] lapbether: lapb_data_request error - 4 [ 542.169588][ C1] lapbether: lapb_data_request error - 4 [ 542.172206][ C1] lapbether: lapb_data_request error - 4 [ 542.230082][ C0] lapbether: lapb_data_request error - 4 [ 542.271913][ C1] lapbether: lapb_data_request error - 4 [ 542.285250][ C0] lapbether: lapb_data_request error - 4 [ 542.392165][ C1] lapbether: lapb_data_request error - 4 [ 542.394902][ C1] lapbether: lapb_data_request error - 4 [ 542.633285][ C0] lapbether: lapb_data_request error - 4 [ 542.636844][ C0] lapbether: lapb_data_request error - 4 [ 542.639947][ C0] lapbether: lapb_data_request error - 4 [ 542.642488][ C0] lapbether: lapb_data_request error - 4 [ 543.288076][ C3] lapbether: lapb_data_request error - 4 [ 543.290623][ C3] lapbether: lapb_data_request error - 4 [ 543.292879][ C3] lapbether: lapb_data_request error - 4 [ 543.294982][ C3] lapbether: lapb_data_request error - 4 [ 543.299104][ C3] lapbether: lapb_data_request error - 4 [ 543.301010][ C3] lapbether: lapb_data_request error - 4 [ 543.303021][ C3] lapbether: lapb_data_request error - 4 [ 543.304959][ C3] lapbether: lapb_data_request error - 4 [ 543.306868][ C3] lapbether: lapb_data_request error - 4 [ 543.308706][ C3] lapbether: lapb_data_request error - 4 [ 543.310537][ C3] lapbether: lapb_data_request error - 4 [ 543.312507][ C3] lapbether: lapb_data_request error - 4 [ 543.314415][ C3] lapbether: lapb_data_request error - 4 [ 543.316264][ C3] lapbether: lapb_data_request error - 4 [ 543.319180][ C3] lapbether: lapb_data_request error - 4 [ 543.321620][ C3] lapbether: lapb_data_request error - 4 [ 543.331185][ C3] lapbether: lapb_data_request error - 4 [ 543.333525][ C3] lapbether: lapb_data_request error - 4 [ 543.376217][ C3] lapbether: lapb_data_request error - 4 [ 543.378791][ C3] lapbether: lapb_data_request error - 4 [ 543.381228][ C3] lapbether: lapb_data_request error - 4 [ 543.388132][ C3] lapbether: lapb_data_request error - 4 [ 543.390819][ C3] lapbether: lapb_data_request error - 4 [ 543.396412][ C3] lapbether: lapb_data_request error - 4 [ 543.399156][ C3] lapbether: lapb_data_request error - 4 [ 543.402480][ C3] lapbether: lapb_data_request error - 4 [ 543.403707][ T45] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 543.408610][ C3] lapbether: lapb_data_request error - 4 [ 543.411485][ C3] lapbether: lapb_data_request error - 4 [ 543.446734][ C3] lapbether: lapb_data_request error - 4 [ 543.453255][ C3] lapbether: lapb_data_request error - 4 [ 543.456239][ C3] lapbether: lapb_data_request error - 4 [ 543.459240][ C3] lapbether: lapb_data_request error - 4 [ 543.463577][ C3] lapbether: lapb_data_request error - 4 [ 543.466126][ C3] lapbether: lapb_data_request error - 4 [ 543.469103][ C3] lapbether: lapb_data_request error - 4 [ 543.471988][ C3] lapbether: lapb_data_request error - 4