last executing test programs: 8m20.137570293s ago: executing program 32 (id=1742): socket(0x1, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$qrtrtun(r0, &(0x7f00000004c0)=""/57, 0x39) 6m13.365431832s ago: executing program 2 (id=4119): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$CLEAR(r0, 0x3b88, 0x0) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000240)={0x30}) 6m13.235104867s ago: executing program 2 (id=4121): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000440)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x14, 0x3, "840000000000110002000f116b61979e"}, @NFTA_MATCH_NAME={0x9, 0x1, 'l2tp\x00'}, @NFTA_MATCH_REV={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 6m13.216710068s ago: executing program 2 (id=4123): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) setresuid(0x0, 0xee01, 0xee00) ioctl$TIOCCONS(r0, 0x541d) 6m13.114966238s ago: executing program 2 (id=4124): r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000005a40), 0x42, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_REPLACE_IOAS(r1, 0x3ba0, &(0x7f0000005ac0)={0x48, 0xb, r0}) 6m13.080508562s ago: executing program 2 (id=4125): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) 6m12.988141224s ago: executing program 2 (id=4127): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000240)={0x18, r1, 0x239, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) 5m57.905563022s ago: executing program 33 (id=4127): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000240)={0x18, r1, 0x239, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) 3m23.729812653s ago: executing program 5 (id=7152): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_SET_NAME_A(r2, 0x40086203, 0x0) 3m23.651598589s ago: executing program 5 (id=7153): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x29d, 0x0, 0x8000000000000001}]}) 3m23.465060405s ago: executing program 5 (id=7155): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x101801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454ce, 0x15) close(r0) 3m23.271457981s ago: executing program 5 (id=7158): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x4) 3m23.191015889s ago: executing program 5 (id=7160): socket$tipc(0x1e, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0xe01, 0x70bd2d, 0x25dfdbfc}, 0x1c}}, 0x24048850) 3m22.720793034s ago: executing program 5 (id=7165): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f0000000140)=@svm={0x4, 0x1, 0x1080, {}, {"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"}}) 3m22.502218971s ago: executing program 34 (id=7165): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f0000000140)=@svm={0x4, 0x1, 0x1080, {}, {"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"}}) 2m27.675410624s ago: executing program 4 (id=7967): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) fchdir(r0) getdents64(r0, 0x0, 0x0) 2m26.748852862s ago: executing program 4 (id=7984): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x458, 0x4018, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m26.353135419s ago: executing program 1 (id=7994): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x2}, 0x8) 2m26.198991634s ago: executing program 1 (id=7996): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0xb}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4f20, 0x1, @mcast1, 0x3}, 0x1c) write(r0, 0x0, 0x0) 2m26.094934828s ago: executing program 1 (id=7998): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) tkill(r0, 0x3c) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x0, 0x0, 0x4e}, &(0x7f0000000fc0)) 2m25.913619217s ago: executing program 1 (id=8001): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000100)='./file0\x00', 0x0, 0xb7848, 0x0) 2m25.813022016s ago: executing program 1 (id=8003): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 2m25.018066226s ago: executing program 1 (id=8009): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) 2m25.017886098s ago: executing program 4 (id=8010): mknod$loop(&(0x7f00000190c0)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000019100)='./file0\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002f00)='fdinfo\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') 2m24.848013991s ago: executing program 35 (id=8009): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) 2m24.842866153s ago: executing program 4 (id=8012): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000100)='./file0\x00', 0x0, 0xb7848, 0x0) 2m24.79937225s ago: executing program 4 (id=8013): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0x400000f1, 0x0, 0x6}]}) 2m24.502659711s ago: executing program 4 (id=8014): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 2m24.323489149s ago: executing program 36 (id=8014): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 2m20.15361187s ago: executing program 6 (id=8032): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) 2m19.765965885s ago: executing program 6 (id=8033): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)='grpquota') r0 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x18c) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0x0, &(0x7f0000000180)={0x87b, 0x7f, 0x1, 0x4}) 2m19.593866638s ago: executing program 6 (id=8034): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0xffffffff, {{0x11}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0xec0}, 0x20000010) 2m19.395795535s ago: executing program 6 (id=8035): mkdir(&(0x7f0000000940)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1) 2m19.232633478s ago: executing program 6 (id=8036): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x295, 0x0, 0x2}]}) 2m18.964989688s ago: executing program 6 (id=8038): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d50633"], 0x6f4}}, 0x0) 2m18.482039052s ago: executing program 37 (id=8038): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d50633"], 0x6f4}}, 0x0) 1m11.071928046s ago: executing program 0 (id=8997): mkdir(&(0x7f0000000400)='./file0\x00', 0xa2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(r0, 0x0, 0x0) 1m10.962989656s ago: executing program 0 (id=8998): r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000140)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r1], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0)=[0x0, 0x80000000, 0x4, 0x5274ef30, 0x80000000, 0x7ff, 0x90b4, 0x9, 0x25], 0x0, 0x2}) 1m10.834066509s ago: executing program 0 (id=9001): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000140)={0x48, 0x2, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r0, 0x3b8c, &(0x7f0000000400)={0x30, r2, 0x0, 0x0, 0xffffffff, 0xfffffffffffffbff, 0x6, 0x0}) 1m10.641342278s ago: executing program 0 (id=9006): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 1m10.46508991s ago: executing program 0 (id=9011): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x7, 0x80000000, 0x20000006, 0x4d, 0x6, 0x5d, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0x7, 0x3c5b, 0x1, 0x8000024, 0xd, 0x7, 0x0, 0xffffffff, 0xe661, 0x629, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x242, 0x2, 0xe, 0x0, 0xeefe, 0x7, 0x17, 0x0, 0x7, 0x5, 0x3e, 0x8c, 0x6, 0x10002, 0x0, 0x5, 0x4, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x8, 0x7, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2c0, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x1000005, 0x5f2e, 0xd, 0x4e2, 0x2, 0x4, 0xb, 0x4, 0x9, 0x8, 0x9, 0x6, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x7c9d, 0x9, 0x8, 0x3, 0x3, 0x5f1, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x7, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x9, 0x38, 0x800003, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xca, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2ed, 0x4, 0x3c484551], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x93a, 0x5, 0x6, 0x0, 0xb9, 0xce7, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x2000004, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x1, 0x4, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x0, 0x7e, 0x100, 0x9602, 0x7, 0x80000001, 0x5, 0x6, 0x226, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0x1000]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 1m9.779250813s ago: executing program 0 (id=9019): syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 1m9.546275709s ago: executing program 38 (id=9019): syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 3.946217255s ago: executing program 8 (id=9991): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000055c0), 0x400023c, 0x300, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000009, 0x200000006c832, 0xffffffffffffffff, 0x0) 3.732647928s ago: executing program 8 (id=9995): r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r1, 0xee01) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) 3.60131756s ago: executing program 8 (id=9999): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x3, 0x5, 0x0, 0x0, @sint={0x0, 0x7}}]}) 3.445091991s ago: executing program 8 (id=10003): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000100)}}], 0x1, 0x4400c800) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x4}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)) 3.266727884s ago: executing program 8 (id=10005): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080), 0x62}, {&(0x7f0000000100)="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", 0x682c}, {&(0x7f0000001480)="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", 0x1001}], 0x3) 3.089262168s ago: executing program 8 (id=10008): openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) sendfile(r0, r0, 0x0, 0x10000000009) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0xa00, 0x4000a00}) 2.547627341s ago: executing program 9 (id=10014): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xb}}}, 0x64}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000000700)={0x14, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x801}}, 0x14}, 0x1, 0x0, 0x0, 0x20040011}, 0x24044808) 2.322794248s ago: executing program 9 (id=10016): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002007f0000010c00028005000100000000000800074000000000080003400000100e140004"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2.215037991s ago: executing program 9 (id=10019): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e20, 0x0, @mcast2}, {0xa, 0x0, 0x0, @remote}, r1, 0xfffffffe}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r1, 0x6}}, 0x10) 2.134404903s ago: executing program 9 (id=10020): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, 0x0) 1.842188556s ago: executing program 9 (id=10023): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x3ff, 0x12) 1.632158825s ago: executing program 9 (id=10026): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0003b8000000b803"]}, 0x0) syz_usb_connect(0x1, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x6, &(0x7f0000000240)=@string={0x6, 0x3, "e04cff20"}}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) 1.36760869s ago: executing program 3 (id=10030): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_secret(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) 1.255246166s ago: executing program 3 (id=10032): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010829bd7000000000000b00000008000300", @ANYRES32=r2, @ANYBLOB="60005080110001004abee339084eeef16f162471f4000000080003000bac0f00050002"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1.114331117s ago: executing program 3 (id=10034): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000001c0)=@other={0x20000003fffffffc, 0x0}) 886.954695ms ago: executing program 7 (id=10035): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa004}, 0x4) r1 = socket$igmp(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001ec0)={&(0x7f00000003c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x2e}}}}], 0x20}, 0x4) 772.538753ms ago: executing program 7 (id=10036): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)={0x18c, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0x88, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, @CTA_EXPECT_NAT={0xe8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x4}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @private1}}}]}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @broadcast}}}]}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 651.407398ms ago: executing program 7 (id=10037): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TDX_INIT_VCPU(r2, 0xc008aeba, 0x0) 608.385344ms ago: executing program 3 (id=10038): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000002000000e0"], 0x190) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000002000000e001"], 0x190) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) 507.657353ms ago: executing program 3 (id=10039): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a09007, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0\x00') 393.887444ms ago: executing program 3 (id=10040): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000140)={0x48, r1, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x16c}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}]}]}, 0x48}}, 0x20000000) 392.488295ms ago: executing program 7 (id=10041): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09103c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 114.959618ms ago: executing program 7 (id=10042): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MAX_VCPU_ID(r1, 0x4068aea3, &(0x7f0000000000)={0x80, 0x0, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 0s ago: executing program 7 (id=10043): r0 = userfaultfd(0x80801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(serpent))\x00'}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 2253][T23600] veth1_macvtap: entered promiscuous mode [ 556.595511][T23600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 556.634549][T23600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 556.704107][T21842] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.917846][ T134] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.980420][T21842] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.997085][T21842] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.027459][T21842] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.091736][ T134] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.259533][ T5848] Bluetooth: hci0: command tx timeout [ 557.364576][ T134] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.421436][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 557.443798][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 557.454207][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 557.462406][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 557.473561][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 557.563731][ T134] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.626391][T21842] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.644145][T23608] veth0_vlan: entered promiscuous mode [ 557.660134][T21842] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.714698][T23608] veth1_vlan: entered promiscuous mode [ 557.827042][ T5848] Bluetooth: hci3: command tx timeout [ 557.865041][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.882946][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.951173][T23608] veth0_macvtap: entered promiscuous mode [ 557.979284][T23608] veth1_macvtap: entered promiscuous mode [ 558.112696][ T134] bridge_slave_1: left allmulticast mode [ 558.131670][ T134] bridge_slave_1: left promiscuous mode [ 558.153526][ T134] bridge0: port 2(bridge_slave_1) entered disabled state [ 558.173284][ T134] bridge_slave_0: left allmulticast mode [ 558.179779][ T134] bridge_slave_0: left promiscuous mode [ 558.186500][ T134] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.476891][ T134] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 558.489947][ T134] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 558.511258][ T134] bond0 (unregistering): Released all slaves [ 558.557955][T23608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 558.601932][T23608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 558.679179][ T3585] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 558.688636][ T3585] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 558.697777][ T3585] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 558.760959][ T3585] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 559.137742][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 559.157543][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 559.190626][T23751] chnl_net:caif_netlink_parms(): no params data found [ 559.337237][ T5848] Bluetooth: hci0: command tx timeout [ 559.402201][ T3489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 559.437428][ T3489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 559.492834][T23810] netlink: 'syz.7.8054': attribute type 19 has an invalid length. [ 559.501048][ T5848] Bluetooth: hci1: command tx timeout [ 559.544932][T23810] netlink: 180 bytes leftover after parsing attributes in process `syz.7.8054'. [ 559.569156][ T134] hsr_slave_0: left promiscuous mode [ 559.592873][ T134] hsr_slave_1: left promiscuous mode [ 559.608175][ T134] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 559.622977][ T134] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 559.655018][ T134] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 559.677566][ T134] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 559.714864][T23816] loop6: detected capacity change from 0 to 2640 [ 559.714933][ T134] veth1_macvtap: left promiscuous mode [ 559.730428][ T134] veth0_macvtap: left promiscuous mode [ 559.736024][ T134] veth1_vlan: left promiscuous mode [ 559.745381][ T134] veth0_vlan: left promiscuous mode [ 559.752687][ T9758] buffer_io_error: 29 callbacks suppressed [ 559.752702][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.769244][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.779114][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.787412][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.795467][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.804383][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.812846][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.822229][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.832273][ T9758] ldm_validate_partition_table(): Disk read failed. [ 559.839248][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.847642][ T9758] Buffer I/O error on dev loop6, logical block 0, async page read [ 559.856369][ T9758] Dev loop6: unable to read RDB block 0 [ 559.864280][ T9758] loop6: unable to read partition table [ 559.873007][T23816] ldm_validate_partition_table(): Disk read failed. [ 559.884426][T23816] Dev loop6: unable to read RDB block 0 [ 559.893565][T23816] loop6: unable to read partition table [ 559.909456][ T5848] Bluetooth: hci3: command tx timeout [ 559.911294][T23816] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 559.934309][ T9758] udevd[9758]: symlink '../../loop6' '/dev/disk/by-diskseq/111.tmp-b7:6' failed: Read-only file system [ 559.989225][ T9758] udevd[9758]: symlink '../../loop6' '/dev/disk/by-diskseq/111.tmp-b7:6' failed: Read-only file system [ 560.015638][ T9758] udevd[9758]: symlink '../../loop6' '/dev/disk/by-diskseq/111.tmp-b7:6' failed: Read-only file system [ 560.045696][ T9758] udevd[9758]: symlink '../../loop6' '/dev/disk/by-diskseq/112.tmp-b7:6' failed: Read-only file system [ 560.086442][T23819] netlink: 212368 bytes leftover after parsing attributes in process `syz.7.8057'. [ 560.235946][ T134] team0 (unregistering): Port device team_slave_1 removed [ 560.263403][ T134] team0 (unregistering): Port device team_slave_0 removed [ 560.496584][T23751] bridge0: port 1(bridge_slave_0) entered blocking state [ 560.507852][T23751] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.515084][T23751] bridge_slave_0: entered allmulticast mode [ 560.523401][T23751] bridge_slave_0: entered promiscuous mode [ 560.582643][T23751] bridge0: port 2(bridge_slave_1) entered blocking state [ 560.595451][T23751] bridge0: port 2(bridge_slave_1) entered disabled state [ 560.620062][T23751] bridge_slave_1: entered allmulticast mode [ 560.666157][T23751] bridge_slave_1: entered promiscuous mode [ 560.751228][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 560.881352][T23751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 560.930837][T23751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 560.981026][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 561.080162][T23751] team0: Port device team_slave_0 added [ 561.090995][T23751] team0: Port device team_slave_1 added [ 561.188048][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 561.198370][T23751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 561.212915][T23751] 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. [ 561.239382][T23751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 561.295764][T23751] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 561.311648][T23751] 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. [ 561.361102][T23751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 561.484599][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 561.578590][ T5848] Bluetooth: hci1: command tx timeout [ 561.622515][T23751] hsr_slave_0: entered promiscuous mode [ 561.642888][T23751] hsr_slave_1: entered promiscuous mode [ 561.673490][T23751] debugfs: 'hsr0' already exists in 'hsr' [ 561.695981][T23751] Cannot create hsr debugfs directory [ 561.781051][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 561.972478][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 562.155962][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 562.220472][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.395217][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 562.433377][ T29] audit: type=1326 audit(1775064489.914:6874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23887 comm="syz.8.8079" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff13499c819 code=0x0 [ 562.513481][T23890] sctp: Trying to GSO but underlying device doesn't support it. [ 562.991394][T23751] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 563.053664][T23751] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 563.087490][T23913] tmpfs: Too few inodes for current use [ 563.105235][T23751] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 563.131568][T23751] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 563.361451][T23751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 563.429504][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 563.437118][T23751] 8021q: adding VLAN 0 to HW filter on device team0 [ 563.514474][ T3489] bridge0: port 1(bridge_slave_0) entered blocking state [ 563.521726][ T3489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 563.591998][ T1149] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.599320][ T1149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 563.657319][ T5848] Bluetooth: hci1: command tx timeout [ 564.174995][T23751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 564.713940][T23990] batadv_slave_1: entered promiscuous mode [ 564.734133][T23989] batadv_slave_1: left promiscuous mode [ 565.004312][T23751] veth0_vlan: entered promiscuous mode [ 565.046004][T23751] veth1_vlan: entered promiscuous mode [ 565.151014][T23751] veth0_macvtap: entered promiscuous mode [ 565.181372][T23751] veth1_macvtap: entered promiscuous mode [ 565.192132][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 565.273520][T23751] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 565.313417][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 565.344057][T23751] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 565.390406][ T3585] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.422261][T24019] Bluetooth: MGMT ver 1.23 [ 565.430095][ T3585] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.452196][ T3585] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.484946][ T3585] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.518482][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 565.738043][ T5848] Bluetooth: hci1: command tx timeout [ 565.762859][T23789] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.770927][T23789] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 565.834475][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 565.855985][T23789] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.885634][T23789] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.444121][T24051] tipc: Enabling of bearer rejected, already enabled [ 566.472706][T24057] netlink: 'syz.9.8129': attribute type 10 has an invalid length. [ 566.499806][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 566.512109][T24057] netlink: 152 bytes leftover after parsing attributes in process `syz.9.8129'. [ 566.638940][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 566.640519][T24060] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8132'. [ 566.805980][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 566.983123][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 567.139784][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 567.322491][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 567.767557][T24108] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 568.236792][T24131] netlink: 100 bytes leftover after parsing attributes in process `syz.0.8164'. [ 569.208024][T24174] netlink: 'syz.0.8182': attribute type 10 has an invalid length. [ 569.298926][T24174] team0: Port device netdevsim0 added [ 570.249243][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 570.485075][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 570.641929][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 570.842641][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 571.049517][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 571.202783][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 571.720647][ T5935] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 571.765830][T24270] netlink: 16146 bytes leftover after parsing attributes in process `syz.7.8220'. [ 571.887475][ T5935] usb 10-1: Using ep0 maxpacket: 8 [ 571.903919][ T5935] usb 10-1: config 179 has an invalid interface number: 65 but max is 0 [ 571.919117][ T5935] usb 10-1: config 179 has no interface number 0 [ 571.931242][ T5935] usb 10-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 571.945882][ T5935] usb 10-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 571.968065][ T5935] usb 10-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 572.010095][ T5935] usb 10-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 572.046555][ T5935] usb 10-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 572.099645][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 572.119837][ T5935] usb 10-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 572.133772][ T5935] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.164385][T24259] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 572.314302][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 572.550811][ T5935] input: Generic X-Box pad as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:179.65/input/input49 [ 572.621894][ T5849] usb 10-1: USB disconnect, device number 2 [ 572.621964][ C0] xpad 10-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 572.622014][ C0] xpad 10-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 573.325115][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 573.434552][T24323] loop5: detected capacity change from 0 to 7 [ 573.494187][T24329] pim6reg: entered allmulticast mode [ 573.549940][T24329] pim6reg: left allmulticast mode [ 573.604149][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 573.879035][T24342] netlink: 164 bytes leftover after parsing attributes in process `syz.9.8241'. [ 573.889980][T24323] Dev loop5: unable to read RDB block 7 [ 573.895834][T24323] loop5: unable to read partition table [ 573.902456][T24323] loop5: partition table beyond EOD, truncated [ 573.910775][T24323] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü¾Ã½) failed (rc=-5) [ 574.202775][T24352] netlink: 20 bytes leftover after parsing attributes in process `syz.8.8245'. [ 574.247184][ T5887] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 574.427177][ T5887] usb 10-1: Using ep0 maxpacket: 16 [ 574.441020][ T5887] usb 10-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.458067][ T5887] usb 10-1: config 0 interface 0 has no altsetting 0 [ 574.475137][ T5887] usb 10-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 574.489834][ T5887] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.503027][ T5887] usb 10-1: config 0 descriptor?? [ 574.599579][ T29] audit: type=1326 audit(1775064502.084:6875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24366 comm="syz.7.8251" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb122b9c819 code=0x0 [ 574.692613][T24370] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8252'. [ 574.754449][T24372] netlink: 1 bytes leftover after parsing attributes in process `syz.0.8253'. [ 574.944147][ T5887] nzxt-smart2 0003:1E71:2009.0056: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.9-1/input0 [ 575.199357][T24384] netlink: 'syz.8.8258': attribute type 4 has an invalid length. [ 575.260796][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 575.346915][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 575.364054][ T5887] usb 10-1: USB disconnect, device number 3 [ 575.577302][T21843] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 575.727047][T21843] usb 9-1: Using ep0 maxpacket: 32 [ 575.733852][T21843] usb 9-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 575.743103][ T5848] Bluetooth: hci1: command tx timeout [ 575.750267][T21843] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.760976][T21843] usb 9-1: config 0 descriptor?? [ 575.985278][T21843] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 576.009862][T21843] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 576.042531][T21843] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 576.068408][T21843] usb 9-1: media controller created [ 576.127782][T21843] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 576.190562][T21843] az6027: usb out operation failed. (-71) [ 576.207822][T21843] az6027: usb out operation failed. (-71) [ 576.222848][T21843] stb0899_attach: Driver disabled by Kconfig [ 576.236221][T21843] az6027: no front-end attached [ 576.236221][T21843] [ 576.248951][T21843] az6027: usb out operation failed. (-71) [ 576.262173][T21843] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 576.287814][T21843] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.8/usb9/9-1/input/input50 [ 576.329353][T21843] dvb-usb: schedule remote query interval to 400 msecs. [ 576.341496][T21843] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 576.365084][T21843] usb 9-1: USB disconnect, device number 2 [ 576.388959][ T5986] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 576.461430][T21843] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 576.557566][ T5986] usb 10-1: Using ep0 maxpacket: 32 [ 576.570007][ T5986] usb 10-1: config 0 has an invalid interface number: 184 but max is 0 [ 576.588715][ T5986] usb 10-1: config 0 has no interface number 0 [ 576.601866][ T5986] usb 10-1: config 0 interface 184 has no altsetting 0 [ 576.613659][ T5986] usb 10-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 576.625934][ T5986] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.642059][ T5986] usb 10-1: Product: syz [ 576.646390][ T5986] usb 10-1: Manufacturer: syz [ 576.652004][ T5986] usb 10-1: SerialNumber: syz [ 576.660208][ T5986] usb 10-1: config 0 descriptor?? [ 576.774308][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 576.828653][T24433] binder: 24432:24433 ioctl 400c620e 0 returned -14 [ 576.961298][ T9975] udevd[9975]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 577.031884][T24442] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8283'. [ 577.048445][T24442] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8283'. [ 577.100508][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 577.204953][T24450] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8287'. [ 577.255677][ T9975] udevd[9975]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 577.274761][T24450] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8287'. [ 577.388434][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 577.493874][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 577.511528][T24460] can0: slcan on ttyS3. [ 577.524697][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 577.548556][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 577.568811][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 577.591330][ T9792] udevd[9792]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 577.593350][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 577.630106][ T5986] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 577.640656][ T5986] smsc75xx 10-1:0.184: probe with driver smsc75xx failed with error -71 [ 577.651217][T24460] can0 (unregistered): slcan off ttyS3. [ 577.702155][ T5986] usb 10-1: USB disconnect, device number 4 [ 577.973370][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 578.221190][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 578.417084][ T5894] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 578.587393][ T5894] usb 10-1: Using ep0 maxpacket: 16 [ 578.613683][ T5894] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.647407][ T5894] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 578.671547][ T5894] usb 10-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 578.691096][ T5894] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.713325][ T5894] usb 10-1: Product: syz [ 578.722876][ T5894] usb 10-1: Manufacturer: syz [ 578.739817][ T5894] usb 10-1: SerialNumber: syz [ 578.763443][ T5894] usb 10-1: 0:2 : does not exist [ 578.969945][ T5894] usb 10-1: 5:0: failed to get current value for ch 0 (-22) [ 579.084156][ T5894] usb 10-1: USB disconnect, device number 5 [ 579.165555][ T5849] kernel read not supported for file /radio0 (pid: 5849 comm: kworker/0:3) [ 580.331546][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 580.509826][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 580.646931][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 580.884260][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 580.972295][ T9811] udevd[9811]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 581.001522][ T9758] udevd[9758]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 581.033918][ T9758] udevd[9758]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 581.094733][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 581.453546][T24624] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8344'. [ 581.720759][T24638] netlink: 48 bytes leftover after parsing attributes in process `syz.7.8348'. [ 581.832142][T24642] netlink: 'syz.7.8349': attribute type 10 has an invalid length. [ 581.852659][T24642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 581.866233][T24642] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 582.015346][T24647] netlink: 4768 bytes leftover after parsing attributes in process `syz.9.8350'. [ 582.060359][ T9792] udevd[9792]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 582.205187][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/104.tmp-b7:8' failed: Read-only file system [ 582.640901][T24678] tipc: Started in network mode [ 582.656035][T24678] tipc: Node identity ac14140f, cluster identity 4711 [ 582.681125][T24678] tipc: New replicast peer: 255.255.255.255 [ 582.710610][T24678] tipc: Enabled bearer , priority 10 [ 582.741349][T24679] netlink: 12 bytes leftover after parsing attributes in process `syz.7.8363'. [ 582.773284][T24679] tipc: Disabling bearer [ 583.417895][T24692] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8368'. [ 583.803179][T23791] hid_parser_main: 28 callbacks suppressed [ 583.813145][T23791] hid-generic 0005:9C3F:0006.0057: unknown main item tag 0x1 [ 583.822506][T24708] netlink: 'syz.0.8375': attribute type 10 has an invalid length. [ 583.842286][T24708] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8375'. [ 583.886171][T23791] hid-generic 0005:9C3F:0006.0057: hidraw0: BLUETOOTH HID v0.05 Device [syz0] on aa:aa:aa:aa:aa:aa [ 584.781008][T24756] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8397'. [ 584.901745][T24762] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8400'. [ 585.061330][T24770] loop8: detected capacity change from 0 to 1 [ 585.070131][T24770] Dev loop8: unable to read RDB block 1 [ 585.075815][T24770] loop8: unable to read partition table [ 585.085358][T24770] loop8: partition table beyond EOD, truncated [ 585.091865][T24770] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 585.340481][T24778] netlink: 36 bytes leftover after parsing attributes in process `syz.0.8407'. [ 585.453878][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 585.512427][T24785] netlink: 'syz.9.8410': attribute type 1 has an invalid length. [ 585.521629][T24785] netlink: 'syz.9.8410': attribute type 2 has an invalid length. [ 585.529933][T24785] netlink: 'syz.9.8410': attribute type 1 has an invalid length. [ 585.620591][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 585.710513][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 585.791645][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 586.942781][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 587.044421][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 587.136741][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 587.219209][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 587.292774][T24816] netlink: 64 bytes leftover after parsing attributes in process `syz.8.8425'. [ 587.306206][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 587.379019][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 589.374915][T24880] binder: 24879:24880 ioctl c018620c 200000000580 returned -22 [ 589.698714][T21843] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 589.867591][T21843] usb 9-1: Using ep0 maxpacket: 16 [ 589.893659][T21843] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 589.933834][T21843] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 589.968146][T21843] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 589.989523][T21843] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 590.012185][T21843] usb 9-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 590.051975][T21843] usb 9-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 590.065710][T21843] usb 9-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 590.075478][T21843] usb 9-1: Manufacturer: syz [ 590.093390][T21843] usb 9-1: config 0 descriptor?? [ 590.236244][T24903] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 590.467120][T21843] rc_core: IR keymap rc-hauppauge not found [ 590.490691][T21843] Registered IR keymap rc-empty [ 590.506378][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.531068][T24883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.542256][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.572245][T24883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.594833][T21843] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0 [ 590.648473][T21843] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0/input51 [ 590.668271][T24914] netlink: 48 bytes leftover after parsing attributes in process `syz.9.8467'. [ 590.688540][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.747247][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.787355][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.822765][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.868352][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.897875][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.927401][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 590.973791][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 591.008378][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 591.024070][ T9811] udevd[9811]: symlink '../../loop5' '/dev/disk/by-diskseq/119.tmp-b7:5' failed: Read-only file system [ 591.026028][T24925] loop7: detected capacity change from 0 to 7 [ 591.041535][T21843] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 591.096396][ T9811] udevd[9811]: symlink '../../loop5' '/dev/disk/by-diskseq/119.tmp-b7:5' failed: Read-only file system [ 591.114831][T21843] mceusb 9-1:0.0: Registered with mce emulator interface version 1 [ 591.129556][T21843] mceusb 9-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 591.163041][ T9811] udevd[9811]: symlink '../../loop5' '/dev/disk/by-diskseq/119.tmp-b7:5' failed: Read-only file system [ 591.184685][T21843] usb 9-1: USB disconnect, device number 3 [ 591.231603][T24925] Dev loop7: unable to read RDB block 7 [ 591.246144][T24925] loop7: unable to read partition table [ 591.284295][T24925] loop7: partition table beyond EOD, truncated [ 591.304337][T24925] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 591.336677][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/120.tmp-b7:7' failed: Read-only file system [ 591.444983][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/120.tmp-b7:7' failed: Read-only file system [ 591.489946][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/120.tmp-b7:7' failed: Read-only file system [ 591.532679][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 591.636595][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 591.734497][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 591.873635][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 591.894496][T21843] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 592.047073][T21843] usb 9-1: Using ep0 maxpacket: 16 [ 592.055180][T21843] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 592.066555][T21843] usb 9-1: config 0 interface 0 has no altsetting 0 [ 592.075042][T21843] usb 9-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 592.085625][T21843] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.099080][T21843] usb 9-1: config 0 descriptor?? [ 592.197253][T24866] syz.0.8444 (24866): drop_caches: 3 [ 592.528201][T21843] mcp2221 0003:04D8:00DD.0058: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.8-1/input0 [ 592.929681][ T5894] usb 9-1: USB disconnect, device number 4 [ 593.247071][T21843] usb 10-1: new high-speed USB device number 6 using dummy_hcd [ 593.401076][T21843] usb 10-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 593.410431][T21843] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.424097][T21843] usb 10-1: config 0 descriptor?? [ 593.442052][T21843] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 593.524695][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880265ac400: rx timeout, send abort [ 593.842857][T21843] gp8psk: usb in 128 operation failed. [ 593.854900][T21843] gp8psk: usb in 137 operation failed. [ 593.861450][T21843] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 593.873697][T21843] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 593.882783][T21843] usb 10-1: media controller created [ 593.909620][T21843] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 593.950506][T21843] gp8psk_fe: Frontend attached [ 593.960628][T21843] usb 10-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 593.973996][T21843] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 594.035777][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880265ac400: abort rx timeout. Force session deactivation [ 594.075157][T21843] gp8psk: usb in 138 operation failed. [ 594.091599][T21843] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 594.108682][T21843] gp8psk: found Genpix USB device pID = 203 (hex) [ 594.137294][T21843] usb 10-1: USB disconnect, device number 6 [ 594.364272][T21843] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 594.431576][T25009] netlink: 128 bytes leftover after parsing attributes in process `syz.7.8509'. [ 594.852905][T25025] binder: BINDER_SET_CONTEXT_MGR already set [ 594.861285][T25025] binder: 25023:25025 ioctl 4018620d 200000000300 returned -16 [ 594.885516][T25026] macvlan1: entered promiscuous mode [ 594.892150][T25026] macvlan1: entered allmulticast mode [ 594.899388][T25026] veth1_vlan: entered allmulticast mode [ 595.010615][T25028] netlink: 12 bytes leftover after parsing attributes in process `syz.8.8518'. [ 595.281385][T25042] ªªªªªª: renamed from vlan0 (while UP) [ 595.338664][T25044] netlink: 212368 bytes leftover after parsing attributes in process `syz.7.8526'. [ 595.361009][ T5849] usb 9-1: new full-speed USB device number 5 using dummy_hcd [ 595.520630][ T5849] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 96, setting to 64 [ 595.554004][ T5849] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 53000, setting to 64 [ 595.587462][ T5849] usb 9-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 595.606700][ T5849] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 595.626471][ T5849] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 595.645783][ T5849] usb 9-1: SerialNumber: syz [ 595.665402][T25034] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 595.677522][T25034] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 595.689209][ T5849] hub 9-1:1.0: bad descriptor, ignoring hub [ 595.711082][ T5849] hub 9-1:1.0: probe with driver hub failed with error -5 [ 595.901020][T25034] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 595.929592][T25034] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 596.038083][T21993] udevd[21993]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 596.053178][T25072] misc userio: Begin command sent, but we're already running [ 596.227282][ T10] usb 10-1: new high-speed USB device number 7 using dummy_hcd [ 596.360044][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 596.402456][ T10] usb 10-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 596.429361][ T10] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.447973][ T10] usb 10-1: Product: syz [ 596.460737][ T5849] cdc_ether 9-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.8-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 596.473938][ T10] usb 10-1: Manufacturer: syz [ 596.481814][ T10] usb 10-1: SerialNumber: syz [ 596.598558][T21993] udevd[21993]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 596.740112][ T5894] usb 9-1: USB disconnect, device number 5 [ 596.760646][ T5894] cdc_ether 9-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.8-1, CDC Ethernet Device [ 596.799821][ T10] rtl8150 10-1:1.0: couldn't reset the device [ 596.818019][ T10] rtl8150 10-1:1.0: probe with driver rtl8150 failed with error -5 [ 596.872214][ T10] usb 10-1: USB disconnect, device number 7 [ 597.236443][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.403076][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.531221][T25121] tipc: Started in network mode [ 597.536645][T25121] tipc: Node identity , cluster identity 4711 [ 597.543750][T25121] tipc: Failed to obtain node identity [ 597.555046][T25121] tipc: Enabling of bearer rejected, failed to enable media [ 597.561508][ T9975] udevd[9975]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.641928][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.716692][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.815023][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 597.906698][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 598.026659][T25142] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 598.737341][ T5894] usb 10-1: new full-speed USB device number 8 using dummy_hcd [ 598.910553][ T5894] usb 10-1: unable to get BOS descriptor or descriptor too short [ 598.918964][ T5894] usb 10-1: not running at top speed; connect to a high speed hub [ 598.931130][ T5894] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 598.945083][ T5894] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 598.957793][ T5894] usb 10-1: string descriptor 0 read error: -22 [ 598.964149][ T5894] usb 10-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 598.973467][ T5894] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.989419][ T5894] usb 10-1: 0:2 : does not exist [ 599.057088][ T10] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 599.207052][ T10] usb 9-1: Using ep0 maxpacket: 16 [ 599.213980][ T10] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.225100][ T10] usb 9-1: config 0 interface 0 has no altsetting 0 [ 599.231872][ T10] usb 9-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 599.241086][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.253303][ T10] usb 9-1: config 0 descriptor?? [ 599.673809][ T10] mcp2221 0003:04D8:00DD.0059: unknown main item tag 0x0 [ 599.681880][ T10] mcp2221 0003:04D8:00DD.0059: unknown main item tag 0x0 [ 599.690385][ T10] mcp2221 0003:04D8:00DD.0059: unknown main item tag 0x0 [ 599.698930][ T10] mcp2221 0003:04D8:00DD.0059: unknown main item tag 0x0 [ 599.709973][ T10] mcp2221 0003:04D8:00DD.0059: unknown main item tag 0x0 [ 599.718066][ T10] mcp2221 0003:04D8:00DD.0059: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.8-1/input0 [ 599.821755][ T5894] usb 10-1: 5:0: failed to get current value for ch 0 (-22) [ 599.841825][ T5894] usb 10-1: 5:0: cannot get min/max values for control 3 (id 5) [ 599.854502][ T5894] usb 10-1: 5:0: failed to get current value for ch 1 (-22) [ 599.868964][ C0] usb 9-1: input irq status -75 received [ 599.900359][T25178] netlink: 'syz.7.8579': attribute type 4 has an invalid length. [ 599.913859][T25178] netlink: 17 bytes leftover after parsing attributes in process `syz.7.8579'. [ 599.929698][T25178] netlink: 14601 bytes leftover after parsing attributes in process `syz.7.8579'. [ 599.993673][ T5894] usb 10-1: 5:0: cannot get min/max values for control 3 (id 5) [ 600.051607][ T5894] usb 10-1: USB disconnect, device number 8 [ 600.086141][T23757] usb 9-1: USB disconnect, device number 6 [ 601.079118][T25224] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 601.096038][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 601.200569][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 601.265624][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 601.352542][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 601.413475][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 601.528491][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 601.574573][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 601.624545][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 601.711020][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 601.742482][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 602.706028][T25297] misc userio: Can't change port type on an already running userio instance [ 603.093213][T25315] netlink: 190972 bytes leftover after parsing attributes in process `syz.7.8640'. [ 603.569718][T25331] block nbd8: shutting down sockets [ 603.702886][T25338] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 604.843453][T25388] netlink: 12 bytes leftover after parsing attributes in process `syz.8.8673'. [ 605.138363][T25402] blktrace: Concurrent blktraces are not allowed on loop4 [ 605.369300][T18209] Bluetooth: hci5: sending frame failed (-49) [ 605.379799][ T51] Bluetooth: hci5: Entering manufacturer mode failed (-49) [ 605.714491][T25424] netlink: 20 bytes leftover after parsing attributes in process `syz.9.8690'. [ 606.115717][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 606.269956][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 606.336793][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 606.797072][T23757] usb 9-1: new high-speed USB device number 7 using dummy_hcd [ 606.937159][ T5848] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 606.937248][T18209] Bluetooth: hci4: command 0x1003 tx timeout [ 606.953812][T23757] usb 9-1: Using ep0 maxpacket: 8 [ 606.972717][T23757] usb 9-1: config 0 has no interfaces? [ 607.007097][T23757] usb 9-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 607.016229][T23757] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.024608][T23757] usb 9-1: Product: syz [ 607.031236][T23757] usb 9-1: Manufacturer: syz [ 607.036390][T23757] usb 9-1: SerialNumber: syz [ 607.044547][T23757] usb 9-1: config 0 descriptor?? [ 607.090227][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.139768][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.199850][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.246430][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.265905][T23791] usb 9-1: USB disconnect, device number 7 [ 607.401773][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.532131][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.653538][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 607.773926][T25463] Invalid ELF header len 16 [ 607.932091][T25470] netlink: 'syz.7.8713': attribute type 25 has an invalid length. [ 607.940208][T25470] netlink: 'syz.7.8713': attribute type 28 has an invalid length. [ 608.217210][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 608.605218][T25491] overlayfs: failed to create directory ./file0/work (errno: 22); mounting read-only [ 609.270456][T25520] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8734'. [ 610.388064][ T29] audit: type=1326 audit(1775064537.874:6876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25574 comm="syz.7.8754" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb122b9c819 code=0x0 [ 610.515402][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 610.739087][T25594] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 610.813536][T25597] netlink: 212336 bytes leftover after parsing attributes in process `syz.9.8760'. [ 611.112278][T25607] veth1_macvtap: left promiscuous mode [ 611.121297][T25607] macsec0: entered promiscuous mode [ 611.150525][T25607] veth1_macvtap: entered promiscuous mode [ 611.160989][T25607] macsec0: left promiscuous mode [ 611.254620][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 611.330036][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 611.388310][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 611.486750][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 611.674800][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 611.761636][T25631] netlink: 48 bytes leftover after parsing attributes in process `syz.9.8775'. [ 611.839082][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 612.022820][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 612.136423][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 612.396596][T25615] syz.7.8769 (25615): drop_caches: 2 [ 612.405465][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 612.550600][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 612.813152][T25673] netlink: 4 bytes leftover after parsing attributes in process `syz.9.8793'. [ 613.100685][T25688] program syz.0.8802 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 613.136014][T25690] netlink: 'syz.8.8803': attribute type 2 has an invalid length. [ 613.158028][T25690] netlink: 'syz.8.8803': attribute type 4 has an invalid length. [ 613.921924][T25731] [U] [ 613.924900][T25731] [U] [ 613.927627][T25731] [U] [ 613.930352][T25731] [U] [ 613.943424][T25731] [U] [ 613.946171][T25731] [U] [ 613.948917][T25731] [U] [ 613.951636][T25731] [U] [ 613.955331][T25731] [U] [ 613.958070][T25731] [U] [ 613.960795][T25731] [U] [ 613.963517][T25731] [U] [ 613.972339][T25731] [U] [ 613.975093][T25731] [U] [ 613.977831][T25731] [U] [ 613.980584][T25731] [U] [ 614.014260][T25731] [U] [ 614.017025][T25731] [U] [ 614.019756][T25731] [U] [ 614.022486][T25731] [U] [ 614.026272][T25731] [U] [ 614.029002][T25731] [U] [ 614.031711][T25731] [U] [ 614.034447][T25731] [U] [ 614.042260][T25731] [U] [ 614.045009][T25731] [U] [ 614.047726][T25731] [U] [ 614.050447][T25731] [U] [ 614.053292][T25731] [U] [ 614.056006][T25731] [U] [ 614.058725][T25731] [U] [ 614.061450][T25731] [U] [ 614.081061][T25731] [U] [ 614.083806][T25731] [U] [ 614.086533][T25731] [U] [ 614.089248][T25731] [U] [ 614.092237][T25731] [U] [ 614.095004][T25731] [U] [ 614.097768][T25731] [U] [ 614.100498][T25731] [U] [ 614.134546][T25731] [U] [ 614.137306][T25731] [U] [ 614.140025][T25731] [U] [ 614.142751][T25731] [U] [ 614.147291][T25731] [U] [ 614.150111][T25731] [U] [ 614.152838][T25731] [U] [ 614.155551][T25731] [U] [ 614.159807][T25731] [U] [ 614.162546][T25731] [U] [ 614.165270][T25731] [U] [ 614.168000][T25731] [U] [ 614.171816][T25731] [U] [ 614.174561][T25731] [U] [ 614.177288][T25731] [U] [ 614.180006][T25731] [U] [ 614.195845][T25739] input: syz1 as /devices/virtual/input/input54 [ 614.210300][T25731] [U] [ 614.213050][T25731] [U] [ 614.215777][T25731] [U] [ 614.218510][T25731] [U] [ 614.233244][T25731] [U] [ 614.235990][T25731] [U] [ 614.238716][T25731] [U] [ 614.241530][T25731] [U] [ 614.248814][T25731] [U] [ 614.251571][T25731] [U] [ 614.254288][T25731] [U] [ 614.257001][T25731] [U] [ 614.260462][T25731] [U] [ 614.263209][T25731] [U] [ 614.265952][T25731] [U] [ 614.268679][T25731] [U] [ 614.274769][T25731] [U] [ 614.277499][T25731] [U] [ 614.280224][T25731] [U] [ 614.282939][T25731] [U] [ 614.314298][T25742] netlink: 8 bytes leftover after parsing attributes in process `syz.9.8827'. [ 614.329218][T25731] [U] [ 614.331974][T25731] [U] [ 614.334706][T25731] [U] [ 614.337425][T25731] [U] [ 614.344987][T25731] [U] [ 614.347723][T25731] [U] [ 614.350441][T25731] [U] [ 614.353164][T25731] [U] [ 614.358894][T25731] [U] [ 614.361630][T25731] [U] [ 614.364358][T25731] [U] [ 614.367090][T25731] [U] [ 614.372175][T25731] [U] [ 614.374920][T25731] [U] [ 614.377641][T25731] [U] [ 614.380374][T25731] [U] [ 614.401900][T25731] [U] [ 614.404663][T25731] [U] [ 614.407427][T25731] [U] [ 614.410162][T25731] [U] [ 614.424843][T25731] [U] [ 614.427589][T25731] [U] [ 614.430315][T25731] [U] [ 614.433039][T25731] [U] [ 614.436674][T25731] [U] [ 614.439409][T25731] [U] [ 614.442229][T25731] [U] [ 614.444959][T25731] [U] [ 614.448414][T25731] [U] [ 614.451154][T25731] [U] [ 614.453870][T25731] [U] [ 614.456592][T25731] [U] [ 614.463080][T25731] [U] [ 614.465842][T25731] [U] [ 614.468566][T25731] [U] [ 614.471289][T25731] [U] [ 614.482128][T25731] [U] [ 614.484891][T25731] [U] [ 614.487622][T25731] [U] [ 614.490352][T25731] [U] [ 614.502558][T25731] [U] [ 614.505332][T25731] [U] [ 614.508063][T25731] [U] [ 614.510780][T25731] [U] [ 614.514925][T25731] [U] [ 614.517663][T25731] [U] [ 614.520385][T25731] [U] [ 614.523099][T25731] [U] [ 614.526127][T25731] [U] [ 614.528856][T25731] [U] [ 614.531572][T25731] [U] [ 614.576312][T25728] [U] [ 615.358398][T25788] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8849'. [ 615.537072][ T42] usb 9-1: new high-speed USB device number 8 using dummy_hcd [ 615.629005][T25801] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8855'. [ 615.714468][ T42] usb 9-1: Using ep0 maxpacket: 16 [ 615.730915][ T42] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.759017][ T42] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.769146][ T42] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 615.782584][ T42] usb 9-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 615.796062][ T42] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.812472][ T42] usb 9-1: config 0 descriptor?? [ 616.054335][T25820] netlink: 'syz.0.8863': attribute type 4 has an invalid length. [ 616.075375][T25820] netlink: 17 bytes leftover after parsing attributes in process `syz.0.8863'. [ 616.089932][T25820] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.8863'. [ 616.225652][T25783] random: crng reseeded on system resumption [ 616.286012][ T42] input: HID 0955:7214 Haptics as /devices/virtual/input/input55 [ 616.373501][ T42] shield 0003:0955:7214.005A: Registered Thunderstrike controller [ 616.414039][ T42] shield 0003:0955:7214.005A: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.8-1/input0 [ 616.439327][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 616.512417][ T5887] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 616.524115][T23757] usb 9-1: USB disconnect, device number 8 [ 616.531041][ T5887] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 616.560459][T25835] netlink: 770 bytes leftover after parsing attributes in process `syz.9.8872'. [ 616.574504][ T5887] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 616.592883][ T5887] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 616.614759][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 616.796162][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 616.944079][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.072060][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.107805][T25854] veth1_virt_wifi: entered allmulticast mode [ 617.117539][T25854] veth1_virt_wifi: left allmulticast mode [ 617.186141][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/118.tmp-b7:8' failed: Read-only file system [ 617.264294][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.302120][T25861] input: syz1 as /devices/virtual/input/input56 [ 617.343226][ T3585] Bluetooth: hci4: Frame reassembly failed (-84) [ 617.373484][T25863] Bluetooth: hci4: Frame reassembly failed (-84) [ 617.449143][T23791] usb 9-1: new high-speed USB device number 9 using dummy_hcd [ 617.469958][T21993] udevd[21993]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.524861][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.569151][T18209] Bluetooth: hci5: sending frame failed (-49) [ 617.577887][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 617.627074][T23791] usb 9-1: Using ep0 maxpacket: 32 [ 617.633803][T23791] usb 9-1: config 0 has an invalid interface number: 51 but max is 0 [ 617.642546][T23791] usb 9-1: config 0 has no interface number 0 [ 617.651530][T23791] usb 9-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 617.663830][T23791] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.672906][T23791] usb 9-1: Product: syz [ 617.677319][ T5849] usb 10-1: new high-speed USB device number 9 using dummy_hcd [ 617.686790][T23791] usb 9-1: Manufacturer: syz [ 617.693514][T23791] usb 9-1: SerialNumber: syz [ 617.709678][T23791] usb 9-1: config 0 descriptor?? [ 617.720758][T23791] quatech2 9-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 617.731759][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 617.837207][ T5849] usb 10-1: Using ep0 maxpacket: 16 [ 617.844509][ T5849] usb 10-1: config 0 has an invalid interface number: 1 but max is 0 [ 617.852913][ T5849] usb 10-1: config 0 has no interface number 0 [ 617.859230][ T5849] usb 10-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.870348][ T5849] usb 10-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.880366][ T5849] usb 10-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 617.890692][ T5849] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.902502][ T5849] usb 10-1: config 0 descriptor?? [ 617.920781][T23791] usb 9-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 617.933422][T23791] usb 9-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 618.324452][ C0] usb 9-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 618.332501][T23791] usb 9-1: USB disconnect, device number 9 [ 618.348979][T23791] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 618.364912][T23791] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 618.377409][T23791] quatech2 9-1:0.51: device disconnected [ 618.517655][ T5849] uclogic 0003:28BD:0071.005B: pen parameters not found [ 618.525568][ T5849] uclogic 0003:28BD:0071.005B: interface is invalid, ignoring [ 618.549872][ T5849] usb 10-1: USB disconnect, device number 9 [ 619.161166][T25882] loop4: detected capacity change from 0 to 65536 [ 619.217872][T25882] loop4: detected capacity change from 65536 to 523370496 [ 619.417134][ T5848] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 619.427106][T23757] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 619.617626][T23757] usb 10-1: Using ep0 maxpacket: 32 [ 619.638859][T23757] usb 10-1: config 0 has an invalid interface number: 51 but max is 0 [ 619.653951][T23757] usb 10-1: config 0 has no interface number 0 [ 619.664015][T23757] usb 10-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 619.681431][T23757] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.710550][T23757] usb 10-1: Product: syz [ 619.721089][T23757] usb 10-1: Manufacturer: syz [ 619.740204][T23757] usb 10-1: SerialNumber: syz [ 619.769506][T23757] usb 10-1: config 0 descriptor?? [ 619.803680][T23757] quatech2 10-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 619.985031][T25884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.009593][T25884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 620.038927][T23757] usb 10-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 620.075826][T23757] usb 10-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 620.231537][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - xmit_empty message too short [ 620.247154][T25873] syz.8.8891 (25873): drop_caches: 2 [ 620.432347][ C1] usb 10-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 620.433543][T23791] usb 10-1: USB disconnect, device number 10 [ 620.466564][T23791] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 620.506669][T23791] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 620.530600][T23791] quatech2 10-1:0.51: device disconnected [ 621.362293][T25945] sctp: [Deprecated]: syz.7.8922 (pid 25945) Use of int in max_burst socket option deprecated. [ 621.362293][T25945] Use struct sctp_assoc_value instead [ 621.494553][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 621.619926][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 621.631653][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 621.718142][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 621.790311][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 621.802768][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 621.950958][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 621.965117][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 622.050188][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 622.165158][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 622.314704][T25987] tmpfs: Cannot change global quota limit on remount [ 622.656058][T26001] netlink: 'syz.8.8949': attribute type 2 has an invalid length. [ 622.961577][T26018] pimreg: tun_chr_ioctl cmd 1074025676 [ 622.976723][T26018] pimreg: owner set to 0 [ 623.664217][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 623.956052][T26073] netlink: 24 bytes leftover after parsing attributes in process `syz.0.8982'. [ 624.473994][T26098] netlink: 48 bytes leftover after parsing attributes in process `syz.9.8993'. [ 624.835583][T26117] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 624.860263][T26115] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 625.214508][T26133] netlink: 16 bytes leftover after parsing attributes in process `syz.7.9010'. [ 625.882943][ T35] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.061067][ T35] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.283983][ T35] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.578505][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 626.580471][ T5848] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 626.609673][ T5848] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 626.620826][ T5848] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 626.630725][ T5848] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 626.638718][ T5848] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 626.653276][ T35] team0: Port device netdevsim0 removed [ 626.689425][ T35] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.736685][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 626.775754][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 626.921605][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 627.024091][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 627.072514][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 627.298987][ T9975] udevd[9975]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 627.351408][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 627.376145][T26169] chnl_net:caif_netlink_parms(): no params data found [ 627.467631][ T42] usb 9-1: new high-speed USB device number 10 using dummy_hcd [ 627.477805][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 627.556572][ T35] bridge_slave_1: left allmulticast mode [ 627.563545][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 627.583545][ T35] bridge_slave_1: left promiscuous mode [ 627.610523][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 627.654202][ T42] usb 9-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 627.665716][ T35] bridge_slave_0: left allmulticast mode [ 627.678696][ T42] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.686029][ T35] bridge_slave_0: left promiscuous mode [ 627.695897][ T42] usb 9-1: Product: syz [ 627.707892][ T42] usb 9-1: Manufacturer: syz [ 627.717142][ T42] usb 9-1: SerialNumber: syz [ 627.728270][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 627.753467][ T42] usb 9-1: config 0 descriptor?? [ 627.775855][ T42] i2c-tiny-usb 9-1:0.0: version 6d.cc found at bus 009 address 010 [ 627.794151][ T35] tipc: Resetting bearer [ 628.170111][ T35] tipc: Disabling bearer [ 628.204716][ T42] (null): failure reading functionality [ 628.238804][ T42] i2c i2c-1: connected i2c-tiny-usb device [ 628.273804][ T35] smc: removing net device bond0 with user defined pnetid SYZ2 [ 628.314525][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 628.368506][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 628.381754][ T35] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 628.404185][ T35] bond0 (unregistering): Released all slaves [ 628.436463][ T42] usb 9-1: USB disconnect, device number 10 [ 628.572172][ T35] tipc: Disabling bearer [ 628.597480][ T35] tipc: Left network mode [ 628.643815][T26169] bridge0: port 1(bridge_slave_0) entered blocking state [ 628.660662][T26169] bridge0: port 1(bridge_slave_0) entered disabled state [ 628.696686][T26169] bridge_slave_0: entered allmulticast mode [ 628.698238][ T5848] Bluetooth: hci2: command tx timeout [ 628.742603][T26169] bridge_slave_0: entered promiscuous mode [ 628.769464][T26169] bridge0: port 2(bridge_slave_1) entered blocking state [ 628.786358][T26169] bridge0: port 2(bridge_slave_1) entered disabled state [ 628.796618][T26231] overlayfs: invalid origin (0000) [ 628.813144][T26169] bridge_slave_1: entered allmulticast mode [ 628.828432][T26169] bridge_slave_1: entered promiscuous mode [ 628.882650][T26169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 628.905248][T26169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 629.362366][T26169] team0: Port device team_slave_0 added [ 629.396082][T26169] team0: Port device team_slave_1 added [ 629.633267][ T35] hsr_slave_0: left promiscuous mode [ 629.681704][ T35] hsr_slave_1: left promiscuous mode [ 629.701301][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 629.722369][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 629.748375][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 629.780370][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 629.805119][ T35] veth1_macvtap: left promiscuous mode [ 629.818463][ T35] veth0_macvtap: left promiscuous mode [ 629.829518][ T35] veth1_vlan: left promiscuous mode [ 629.841501][ T35] veth0_vlan: left promiscuous mode [ 630.168556][ T35] team0 (unregistering): Port device team_slave_1 removed [ 630.185324][ T35] team0 (unregistering): Port device team_slave_0 removed [ 630.334257][T26169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 630.341585][T26169] 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. [ 630.368101][T26169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 630.398106][T26169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 630.442680][T26169] 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. [ 630.494181][T26169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 630.750104][T26169] hsr_slave_0: entered promiscuous mode [ 630.759277][T26169] hsr_slave_1: entered promiscuous mode [ 630.765741][T26169] debugfs: 'hsr0' already exists in 'hsr' [ 630.773272][T26169] Cannot create hsr debugfs directory [ 630.779739][ T5848] Bluetooth: hci2: command tx timeout [ 630.996848][ T35] IPVS: stop unused estimator thread 0... [ 631.169706][T26295] tipc: New replicast peer: 255.255.255.255 [ 631.184189][T26295] tipc: Enabled bearer , priority 10 [ 631.635382][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 631.709691][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 631.821152][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 631.894619][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 632.007736][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 632.069782][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 632.087282][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 632.151001][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 632.242262][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 632.272840][T26338] overlay: filesystem on ./file0 is read-only [ 632.329049][ T42] tipc: Node number set to 2886997007 [ 632.444266][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 632.857493][ T5848] Bluetooth: hci2: command tx timeout [ 632.935230][T26364] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 632.957386][T26363] overlay: ./file0 is not a directory [ 633.051130][T26169] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 633.072569][T26169] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 633.116154][T26169] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 633.152204][T26169] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 633.485285][T26169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 633.545782][T26169] 8021q: adding VLAN 0 to HW filter on device team0 [ 633.574382][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 633.581599][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 633.587592][ T10] usb 9-1: new high-speed USB device number 11 using dummy_hcd [ 633.640705][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 633.647877][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 633.768730][ T10] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 633.784446][T26400] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9103'. [ 633.794105][ T10] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 633.805119][ T10] usb 9-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 633.834946][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 633.853976][ T10] usb 9-1: SerialNumber: syz [ 634.117313][ T10] usb 9-1: 0:2 : does not exist [ 634.243808][ T10] usb 9-1: USB disconnect, device number 11 [ 634.352332][T26169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 634.513651][T26169] veth0_vlan: entered promiscuous mode [ 634.554786][T26169] veth1_vlan: entered promiscuous mode [ 634.634122][T26169] veth0_macvtap: entered promiscuous mode [ 634.665754][T26169] veth1_macvtap: entered promiscuous mode [ 634.704381][T26169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 634.764663][T26169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 634.821631][ T134] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.851003][ T134] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.912000][ T134] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.938042][ T5848] Bluetooth: hci2: command tx timeout [ 634.959783][ T134] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 635.569879][ T3489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 635.592390][ T3489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 635.712118][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 635.735020][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 636.121123][T26460] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9113'. [ 636.345847][T26467] ALSA: mixer_oss: invalid OSS volume '' [ 636.675728][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 636.744362][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 636.780135][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 636.798167][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 636.915333][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 637.021742][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 637.035296][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 637.081469][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 637.171831][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 637.239762][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 637.616907][T26520] loop6: detected capacity change from 0 to 2640 [ 637.654044][T26520] buffer_io_error: 27 callbacks suppressed [ 637.654060][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.732501][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.775568][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.802324][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.822334][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.843210][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.877091][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.908731][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.928992][T26529] Set syz0 is full, maxelem 0 reached [ 637.940537][T26520] ldm_validate_partition_table(): Disk read failed. [ 637.964355][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 637.992045][T26520] Buffer I/O error on dev loop6, logical block 0, async page read [ 638.024635][T26520] Dev loop6: unable to read RDB block 0 [ 638.045690][T26520] loop6: unable to read partition table [ 638.071142][T26520] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 639.134144][T26570] netlink: 190972 bytes leftover after parsing attributes in process `syz.3.9152'. [ 639.945412][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 640.935187][T26636] kvm: kvm [26635]: vcpu257, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010004) = 0xcd [ 641.015216][T26640] netlink: 4 bytes leftover after parsing attributes in process `syz.9.9172'. [ 641.754638][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 641.793342][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 641.834902][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 641.944612][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 642.106434][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 642.154486][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 642.315417][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 642.417048][ T5986] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 642.462737][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 642.516185][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 642.591129][ T5986] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 642.610858][ T5986] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.628728][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 642.640037][ T5986] usb 4-1: Product: syz [ 642.640058][ T5986] usb 4-1: Manufacturer: syz [ 642.640073][ T5986] usb 4-1: SerialNumber: syz [ 642.965468][ T5986] rtl8150 4-1:1.0: couldn't reset the device [ 642.978601][ T5986] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 643.017740][ T5986] usb 4-1: USB disconnect, device number 18 [ 643.156849][T26725] Bluetooth: MGMT ver 1.23 [ 643.629460][ T29] audit: type=1326 audit(1775064571.114:6877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26747 comm="syz.9.9206" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0b2999c819 code=0x0 [ 643.735054][T26753] netlink: 212368 bytes leftover after parsing attributes in process `syz.8.9207'. [ 644.644241][T26798] netlink: 'syz.3.9219': attribute type 29 has an invalid length. [ 644.658835][T26793] netlink: 'syz.3.9219': attribute type 29 has an invalid length. [ 644.700361][T26798] netlink: 'syz.3.9219': attribute type 29 has an invalid length. [ 644.800250][T26802] sctp: [Deprecated]: syz.8.9223 (pid 26802) Use of struct sctp_assoc_value in delayed_ack socket option. [ 644.800250][T26802] Use struct sctp_sack_info instead [ 645.032957][T26813] batadv_slave_1: entered promiscuous mode [ 645.046841][T26811] batadv_slave_1: left promiscuous mode [ 645.241165][T26821] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 645.650864][T26843] netlink: 'syz.8.9238': attribute type 2 has an invalid length. [ 645.693371][T26843] netlink: 'syz.8.9238': attribute type 11 has an invalid length. [ 645.709022][T26843] netlink: 112 bytes leftover after parsing attributes in process `syz.8.9238'. [ 646.115999][ T5848] Bluetooth: hci0: Malformed LE Event: 0x1b [ 646.203696][T26865] Context (ID=0x0) not attached to queue pair (handle=0x0:0x0) [ 646.519142][T26880] netlink: 48 bytes leftover after parsing attributes in process `syz.8.9251'. [ 646.773198][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 646.894725][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 646.949376][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 646.982293][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 647.048407][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 647.123603][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 647.166176][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 647.242352][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 647.285195][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 647.395832][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 647.737341][ T42] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 647.907328][ T42] usb 4-1: Using ep0 maxpacket: 32 [ 647.924956][ T42] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 647.952211][ T42] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 647.983937][ T42] usb 4-1: config 0 interface 0 has no altsetting 0 [ 647.998068][ T42] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 648.007561][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.015592][ T42] usb 4-1: Product: syz [ 648.025320][ T42] usb 4-1: Manufacturer: syz [ 648.031770][ T42] usb 4-1: SerialNumber: syz [ 648.047579][ T42] usb 4-1: config 0 descriptor?? [ 648.478701][ T42] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 648.888535][ T42] gs_usb 4-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 648.925394][ T42] usb 4-1: USB disconnect, device number 19 [ 649.604217][T26997] input: syz1 as /devices/virtual/input/input57 [ 649.714006][T27003] netlink: 36 bytes leftover after parsing attributes in process `syz.3.9304'. [ 649.882219][T27012] netlink: 12 bytes leftover after parsing attributes in process `syz.8.9307'. [ 651.010801][ T5849] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 651.173708][ T5849] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 651.184624][ T5849] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 651.195563][ T5849] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 651.208365][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 651.226154][ T5849] usb 4-1: SerialNumber: syz [ 651.466094][ T5849] usb 4-1: 0:2 : does not exist [ 651.539845][ T5849] usb 4-1: USB disconnect, device number 20 [ 651.830278][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 651.842521][T27096] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 651.904606][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 651.958632][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 652.030562][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 652.071462][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 652.116290][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 652.164671][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 652.223257][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 652.286481][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 652.373404][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 653.130090][T27150] netlink: 20 bytes leftover after parsing attributes in process `syz.8.9370'. [ 655.025441][T27218] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9397'. [ 655.739440][T27247] Falling back ldisc for ttyS3. [ 656.849686][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 656.933483][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 657.002028][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 657.112266][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 657.162741][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 657.256505][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 657.336203][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 657.385165][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 657.434968][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 657.534405][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 657.837689][T23791] usb 9-1: new high-speed USB device number 12 using dummy_hcd [ 658.003860][T23791] usb 9-1: config index 0 descriptor too short (expected 65183, got 72) [ 658.032073][T23791] usb 9-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 658.057576][T23791] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.068407][T23791] usb 9-1: Product: syz [ 658.076494][T23791] usb 9-1: Manufacturer: syz [ 658.088338][T23791] usb 9-1: SerialNumber: syz [ 658.104644][T23791] usb 9-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 658.207311][T21843] usb 9-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 658.335704][T27325] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 658.453171][T27300] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 658.504460][T27300] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 658.533681][T23757] usb 9-1: USB disconnect, device number 12 [ 658.778812][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 658.793223][ T5848] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 659.176018][T27352] netlink: 'syz.3.9456': attribute type 10 has an invalid length. [ 659.226860][T27352] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 659.238820][T27354] netlink: 'syz.9.9454': attribute type 2 has an invalid length. [ 659.246708][T27354] netlink: 'syz.9.9454': attribute type 5 has an invalid length. [ 659.258066][T21843] ath9k_htc 9-1:1.0: ath9k_htc: Target is unresponsive [ 659.269314][T21843] ath9k_htc: Failed to initialize the device [ 659.288374][T23757] usb 9-1: ath9k_htc: USB layer deinitialized [ 659.628621][T23757] usb 9-1: new high-speed USB device number 13 using dummy_hcd [ 659.774682][T27377] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 659.807042][T23757] usb 9-1: Using ep0 maxpacket: 32 [ 659.825054][T23757] usb 9-1: config index 0 descriptor too short (expected 65183, got 72) [ 659.850444][T23757] usb 9-1: New USB device found, idVendor=110a, idProduct=2210, bcdDevice= 1.08 [ 659.875979][T23757] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.905797][T23757] usb 9-1: Product: syz [ 659.928170][T23757] usb 9-1: Manufacturer: syz [ 659.940604][T23757] usb 9-1: SerialNumber: syz [ 659.963128][T23757] mos7840 9-1:1.0: missing endpoints [ 660.199524][T23757] usb 9-1: USB disconnect, device number 13 [ 661.043616][T27437] netlink: 'syz.3.9480': attribute type 11 has an invalid length. [ 661.052736][T27437] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.9480'. [ 661.055454][T27436] netlink: 104 bytes leftover after parsing attributes in process `syz.8.9481'. [ 661.850059][T27472] netlink: 'syz.8.9498': attribute type 10 has an invalid length. [ 661.858318][T27472] netlink: 152 bytes leftover after parsing attributes in process `syz.8.9498'. [ 661.929693][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 661.972499][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 662.009951][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 662.086749][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 662.119312][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 662.161578][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 662.247181][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 662.284371][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 662.312775][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 662.395559][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 662.439957][T27492] netlink: 32 bytes leftover after parsing attributes in process `syz.3.9508'. [ 662.885671][T27516] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 663.647950][T23757] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 663.827923][T23757] usb 10-1: too many configurations: 153, using maximum allowed: 8 [ 663.854200][T23757] usb 10-1: config index 0 descriptor too short (expected 65527, got 72) [ 663.870296][T23757] usb 10-1: config index 1 descriptor too short (expected 65527, got 72) [ 663.896613][T23757] usb 10-1: config index 2 descriptor too short (expected 65527, got 72) [ 663.926917][T23757] usb 10-1: config index 3 descriptor too short (expected 65527, got 72) [ 663.942318][T23757] usb 10-1: config index 4 descriptor too short (expected 65527, got 72) [ 663.958801][T23757] usb 10-1: config index 5 descriptor too short (expected 65527, got 72) [ 663.973859][T23757] usb 10-1: config index 6 descriptor too short (expected 65527, got 72) [ 663.994196][T23757] usb 10-1: config index 7 descriptor too short (expected 65527, got 72) [ 664.007892][T23757] usb 10-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 664.017437][T23757] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.028585][T23757] usb 10-1: Product: syz [ 664.032961][T23757] usb 10-1: Manufacturer: syz [ 664.038913][T23757] usb 10-1: SerialNumber: syz [ 664.054170][T23757] usb 10-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 664.074376][ T42] usb 10-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 664.290065][T27540] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.299303][ T5986] usb 9-1: new high-speed USB device number 14 using dummy_hcd [ 664.309627][T27540] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 664.334888][ T5849] usb 10-1: USB disconnect, device number 11 [ 664.458995][ T5986] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 664.469560][ T5986] usb 9-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 664.489412][ T5986] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 664.500390][ T5986] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.508502][ T5986] usb 9-1: Product: syz [ 664.512925][ T5986] usb 9-1: Manufacturer: syz [ 664.517664][ T5986] usb 9-1: SerialNumber: syz [ 664.739205][T27560] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.753333][T27560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 664.766782][ T5986] cdc_ether 9-1:1.0: probe with driver cdc_ether failed with error -22 [ 664.795046][ T5986] usb 9-1: USB disconnect, device number 14 [ 665.097288][ T42] ath9k_htc 10-1:1.0: ath9k_htc: Target is unresponsive [ 665.111220][ T42] ath9k_htc: Failed to initialize the device [ 665.121940][ T5849] usb 10-1: ath9k_htc: USB layer deinitialized [ 665.274750][T27594] netlink: 176 bytes leftover after parsing attributes in process `syz.7.9554'. [ 665.297363][ T5986] usb 9-1: new full-speed USB device number 15 using dummy_hcd [ 665.442256][ T5849] usb 10-1: new high-speed USB device number 12 using dummy_hcd [ 665.460900][ T5986] usb 9-1: config index 0 descriptor too short (expected 301, got 72) [ 665.478164][ T5986] usb 9-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 665.490574][ T5986] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 665.501208][ T5986] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 1024, setting to 64 [ 665.513533][ T5986] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 665.546452][ T5986] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 665.562582][ T5986] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 665.594309][ T5986] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.617527][ T5849] usb 10-1: too many configurations: 153, using maximum allowed: 8 [ 665.636868][ T5849] usb 10-1: config index 0 descriptor too short (expected 65527, got 72) [ 665.642971][T27606] netlink: 64 bytes leftover after parsing attributes in process `syz.7.9560'. [ 665.661661][ T5849] usb 10-1: config index 1 descriptor too short (expected 65527, got 72) [ 665.672913][ T5849] usb 10-1: config index 2 descriptor too short (expected 65527, got 72) [ 665.690078][ T5849] usb 10-1: config index 3 descriptor too short (expected 65527, got 72) [ 665.705959][ T5849] usb 10-1: config index 4 descriptor too short (expected 65527, got 72) [ 665.740565][ T5849] usb 10-1: config index 5 descriptor too short (expected 65527, got 72) [ 665.760617][ T5849] usb 10-1: config index 6 descriptor too short (expected 65527, got 72) [ 665.770332][ T5849] usb 10-1: config index 7 descriptor too short (expected 65527, got 72) [ 665.785683][ T5849] usb 10-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 665.804067][ T5849] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.814672][ T5849] usb 10-1: Product: syz [ 665.819622][ T5849] usb 10-1: Manufacturer: syz [ 665.824358][ T5849] usb 10-1: SerialNumber: syz [ 665.830828][ T5986] usb 9-1: usb_control_msg returned -71 [ 665.843455][ T5986] usbtmc 9-1:16.0: can't read capabilities [ 665.858352][ T5986] usbtmc 9-1:16.0: Failed to submit iin_urb [ 665.865575][ T5849] usb 10-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 665.874113][ T5986] usbtmc 9-1:16.0: probe with driver usbtmc failed with error -90 [ 665.927996][ T5986] usb 9-1: USB disconnect, device number 15 [ 666.049343][T27617] netlink: 'syz.3.9565': attribute type 1 has an invalid length. [ 666.062994][T27617] netlink: 'syz.3.9565': attribute type 2 has an invalid length. [ 666.072424][T27617] netlink: 'syz.3.9565': attribute type 1 has an invalid length. [ 666.083097][T23791] usb 10-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 666.083112][ T42] usb 10-1: USB disconnect, device number 12 [ 666.094062][T27617] netlink: 'syz.3.9565': attribute type 3 has an invalid length. [ 666.107643][T27617] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9565'. [ 666.150081][ T42] usb 10-1: ath9k_htc: USB layer deinitialized [ 666.802702][T27649] sctp: [Deprecated]: syz.8.9581 (pid 27649) Use of struct sctp_assoc_value in delayed_ack socket option. [ 666.802702][T27649] Use struct sctp_sack_info instead [ 666.831651][T27651] program syz.7.9582 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 666.850844][T27654] sctp: [Deprecated]: syz.9.9580 (pid 27654) Use of struct sctp_assoc_value in delayed_ack socket option. [ 666.850844][T27654] Use struct sctp_sack_info instead [ 666.941134][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 666.967362][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 667.062878][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 667.101276][ T5848] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 667.110042][ T5848] Bluetooth: hci2: Injecting HCI hardware error event [ 667.119253][ T5848] Bluetooth: hci2: hardware error 0x00 [ 667.142702][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 667.213284][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 667.259174][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 667.321274][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 667.385142][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 667.430252][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 667.490174][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 667.606569][T27684] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9597'. [ 667.619391][T27684] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9597'. [ 669.180911][ T5848] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 670.067525][ T5986] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 670.252315][ T5986] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 670.280822][ T5986] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.314296][ T5986] usb 4-1: Product: syz [ 670.334012][ T5986] usb 4-1: Manufacturer: syz [ 670.352399][ T5986] usb 4-1: SerialNumber: syz [ 670.370546][ T5986] usb 4-1: config 0 descriptor?? [ 670.792480][ T5986] usb 4-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 670.808619][ T5986] usb 4-1: Firmware version (0.0) predates our first public release. [ 670.826950][ T5986] usb 4-1: Please update to version 0.2 or newer [ 671.094552][ T5986] usb 4-1: USB disconnect, device number 21 [ 672.050315][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.110135][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.194783][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.308166][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.402351][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.430671][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 672.499560][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 672.548444][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 672.624111][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 672.663110][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 673.112390][T27877] netlink: 'syz.9.9684': attribute type 83 has an invalid length. [ 673.769760][T27908] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 673.810249][T27908] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 674.597599][ T5849] usb 9-1: new high-speed USB device number 16 using dummy_hcd [ 674.764110][ T5849] usb 9-1: config index 0 descriptor too short (expected 12791, got 96) [ 674.794163][ T5849] usb 9-1: config 52 has too many interfaces: 56, using maximum allowed: 32 [ 674.827044][ T5849] usb 9-1: config 52 has an invalid descriptor of length 0, skipping remainder of the config [ 674.856253][ T5849] usb 9-1: config 52 has 0 interfaces, different from the descriptor's value: 56 [ 674.918680][ T5849] usb 9-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 674.941203][ T5849] usb 9-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 674.951338][ T5849] usb 9-1: Product: syz [ 674.955563][ T5849] usb 9-1: Manufacturer: syz [ 675.157222][T27962] netlink: 32 bytes leftover after parsing attributes in process `syz.7.9723'. [ 675.180717][ T5849] usb 9-1: USB disconnect, device number 16 [ 675.284824][ T29] audit: type=1326 audit(1775064602.764:6878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27967 comm="syz.7.9726" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb122b9c819 code=0x0 [ 676.017075][ T5849] usb 9-1: new high-speed USB device number 17 using dummy_hcd [ 676.169640][ T5849] usb 9-1: Using ep0 maxpacket: 16 [ 676.188155][ T5849] usb 9-1: unable to get BOS descriptor or descriptor too short [ 676.202775][ T5849] usb 9-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 676.230482][ T5849] usb 9-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 676.257068][ T5849] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.275468][ T5849] usb 9-1: Product: syz [ 676.285583][ T5849] usb 9-1: Manufacturer: syz [ 676.294314][ T5849] usb 9-1: SerialNumber: syz [ 676.499352][T27996] netlink: 72 bytes leftover after parsing attributes in process `syz.3.9738'. [ 676.544343][ T5849] usb 9-1: Audio class v2/v3 interfaces need an interface association [ 676.580397][ T5849] snd-usb-audio 9-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 676.937761][T25413] Bluetooth: hci0: command 0x0406 tx timeout [ 676.961365][T25413] Bluetooth: hci3: command 0x0406 tx timeout [ 677.035138][ T5849] usb 9-1: USB disconnect, device number 17 [ 677.189143][ T9975] udevd[9975]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 677.201742][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 677.268592][ T9975] udevd[9975]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 677.299746][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 677.370160][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 677.408297][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 677.490582][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 677.518644][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 677.600183][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 677.675004][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 677.687736][ T5849] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 677.868527][ T5849] usb 4-1: Using ep0 maxpacket: 8 [ 677.889070][ T5849] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 677.907009][ T5849] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 677.923096][ T5849] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 677.933685][ T5849] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 677.943907][ T5849] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 677.957912][ T5849] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 677.968136][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.190364][ T5849] usb 4-1: GET_CAPABILITIES returned 0 [ 678.203099][ T5849] usbtmc 4-1:16.0: can't read capabilities [ 678.393340][ T24] usb 4-1: USB disconnect, device number 22 [ 678.852818][T28078] program syz.7.9774 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 679.020866][T28087] netlink: 24 bytes leftover after parsing attributes in process `syz.9.9776'. [ 679.593783][ T29] audit: type=1326 audit(1775064607.074:6879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28114 comm="syz.3.9791" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2c359c819 code=0x0 [ 679.872101][T28130] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9797'. [ 680.307353][T21843] usb 10-1: new high-speed USB device number 13 using dummy_hcd [ 680.468793][T21843] usb 10-1: Using ep0 maxpacket: 32 [ 680.482167][T21843] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 680.503468][T21843] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 680.520559][T21843] usb 10-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 680.533520][T21843] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.566668][T21843] usb 10-1: config 0 descriptor?? [ 681.015740][T21843] savu 0003:1E7D:2D5A.005C: unknown main item tag 0x0 [ 681.033739][T21843] savu 0003:1E7D:2D5A.005C: unknown main item tag 0x0 [ 681.041096][T21843] savu 0003:1E7D:2D5A.005C: item fetching failed at offset 6/8 [ 681.051626][T21843] savu 0003:1E7D:2D5A.005C: parse failed [ 681.061081][T21843] savu 0003:1E7D:2D5A.005C: probe with driver savu failed with error -22 [ 681.242539][T21843] usb 10-1: USB disconnect, device number 13 [ 682.212678][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 682.273807][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 682.353067][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 682.429258][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 682.464103][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 682.502021][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 682.559254][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 682.611530][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 682.661166][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 682.743422][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 683.208049][T28241] kvm: kvm [28240]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0x4000006e) = 0x8004 [ 683.339218][T28253] netlink: 1 bytes leftover after parsing attributes in process `syz.8.9854'. [ 683.498207][T28257] delete_channel: no stack [ 684.233966][T28297] tmpfs: Invalid gid '0x00000000ffffffff' [ 685.103014][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.121763][T28323] nbd0: detected capacity change from 0 to 127 [ 685.143146][ T51] block nbd0: Receive control failed (result -32) [ 685.179290][ T9758] block nbd0: Dead connection, failed to find a fallback [ 685.233161][ T9758] block nbd0: shutting down sockets [ 685.254020][ T9758] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.269550][ T9758] buffer_io_error: 11 callbacks suppressed [ 685.269567][ T9758] Buffer I/O error on dev nbd0, logical block 0, async page read [ 685.287980][ T9758] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.308416][ T9758] Buffer I/O error on dev nbd0, logical block 1, async page read [ 685.331546][ T9758] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.372126][ T9758] Buffer I/O error on dev nbd0, logical block 2, async page read [ 685.391389][ T9758] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.408262][T28335] netlink: 14532 bytes leftover after parsing attributes in process `syz.9.9892'. [ 685.418029][ T9758] Buffer I/O error on dev nbd0, logical block 3, async page read [ 685.436408][ T9758] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.466305][ T9758] Buffer I/O error on dev nbd0, logical block 0, async page read [ 685.494082][ T9758] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.519642][ T9758] Buffer I/O error on dev nbd0, logical block 1, async page read [ 685.537177][ T9758] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.555208][ T9758] Buffer I/O error on dev nbd0, logical block 2, async page read [ 685.572024][ T9758] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.592481][ T9758] Buffer I/O error on dev nbd0, logical block 3, async page read [ 685.609857][ T9758] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.619430][ T5986] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 685.649281][ T9758] Buffer I/O error on dev nbd0, logical block 0, async page read [ 685.668940][ T9758] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 685.696465][ T9758] Buffer I/O error on dev nbd0, logical block 1, async page read [ 685.715893][ T9758] ldm_validate_partition_table(): Disk read failed. [ 685.747308][ T9758] Dev nbd0: unable to read RDB block 0 [ 685.763749][ T9758] nbd0: unable to read partition table [ 685.787594][ T5986] usb 4-1: Using ep0 maxpacket: 16 [ 685.807421][ T5986] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 685.828909][ T9758] ldm_validate_partition_table(): Disk read failed. [ 685.838298][ T5986] usb 4-1: config 0 has no interface number 0 [ 685.850302][ T9758] Dev nbd0: unable to read RDB block 0 [ 685.851370][ T5986] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 685.876818][ T9758] nbd0: unable to read partition table [ 685.892601][ T5986] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 685.907221][ T5986] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 685.924424][ T5986] usb 4-1: Product: syz [ 685.929834][ T5986] usb 4-1: SerialNumber: syz [ 685.955525][ T5986] usb 4-1: config 0 descriptor?? [ 685.971505][ T5986] cm109 4-1:0.8: invalid payload size 24, expected 4 [ 685.993538][ T5986] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input58 [ 686.195563][T28360] netlink: 180 bytes leftover after parsing attributes in process `syz.7.9902'. [ 686.372164][ C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71 [ 686.379577][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 686.386763][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 686.394147][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 686.401604][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 686.402186][T21843] usb 4-1: USB disconnect, device number 23 [ 686.408579][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 686.470353][T21843] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 687.180472][T28403] netlink: 4 bytes leftover after parsing attributes in process `syz.8.9921'. [ 687.226386][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 687.262700][T28409] netlink: 4 bytes leftover after parsing attributes in process `syz.8.9921'. [ 687.349665][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 687.399221][ T9811] udevd[9811]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 687.466321][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 687.493275][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 687.553510][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 687.614360][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 687.681426][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 687.700977][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 687.756110][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 688.121886][T28448] netlink: 1030 bytes leftover after parsing attributes in process `syz.9.9941'. [ 688.131792][T28448] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 688.238448][T28452] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci1/hci1:200/input59 [ 688.707215][ T5849] usb 10-1: new high-speed USB device number 14 using dummy_hcd [ 688.883963][ T5849] usb 10-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 688.907061][ T5849] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.915226][ T5849] usb 10-1: Product: syz [ 688.923879][ T5849] usb 10-1: Manufacturer: syz [ 688.930495][ T5849] usb 10-1: SerialNumber: syz [ 688.960710][ T5849] usb 10-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 688.988868][T21843] usb 10-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 689.164961][T28491] kvm: kvm [28486]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0xb [ 689.208437][ C0] usb 10-1: ath: unknown panic pattern! [ 689.410854][ T5986] usb 10-1: USB disconnect, device number 14 [ 689.647125][T23791] usb 9-1: new high-speed USB device number 18 using dummy_hcd [ 689.808680][T23791] usb 9-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 689.817982][T23791] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.828121][T23791] usb 9-1: config 0 descriptor?? [ 689.837636][T23791] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 690.007103][ T5849] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 690.058229][T21843] ath9k_htc 10-1:1.0: ath9k_htc: Target is unresponsive [ 690.065434][T21843] ath9k_htc: Failed to initialize the device [ 690.072528][ T5986] usb 10-1: ath9k_htc: USB layer deinitialized [ 690.158782][ T5849] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 690.170001][ T5849] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.179900][ T5849] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 690.194135][ T5849] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 690.203330][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.213744][ T5849] usb 4-1: config 0 descriptor?? [ 690.315414][T28512] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 690.367010][ T5986] usb 10-1: new full-speed USB device number 15 using dummy_hcd [ 690.532765][ T5986] usb 10-1: config 246 has an invalid interface number: 166 but max is 0 [ 690.549011][ T5986] usb 10-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config [ 690.559477][ T5986] usb 10-1: config 246 has no interface number 0 [ 690.566061][ T5986] usb 10-1: config 246 interface 166 altsetting 118 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 690.579764][ T5986] usb 10-1: config 246 interface 166 has no altsetting 0 [ 690.590171][ T5986] usb 10-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 690.599463][ T5986] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.607751][ T5986] usb 10-1: Product: syz [ 690.612050][ T5986] usb 10-1: Manufacturer: syz [ 690.616790][ T5986] usb 10-1: SerialNumber: syz [ 690.644473][T23791] gspca_sunplus: reg_w_riv err -71 [ 690.659756][T23791] sunplus 9-1:0.0: probe with driver sunplus failed with error -71 [ 690.686403][ T5849] hid-multitouch 0003:0457:07DA.005D: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 690.704786][T23791] usb 9-1: USB disconnect, device number 18 [ 690.885877][ T24] usb 4-1: USB disconnect, device number 24 [ 691.000719][T28521] fido_id[28521]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 691.245422][ T5986] usb 10-1: Invalid number of CPorts: 0 [ 691.260137][ T5986] es2_ap_driver 10-1:246.166: probe with driver es2_ap_driver failed with error -22 [ 691.366762][T28542] virtiofs: Unknown parameter 'always 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 18 nlmon0 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 20 batadv0 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 21 vxcan0 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 22 vxcan1 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 23 veth0 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 24 veth1 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 25 wg0 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 26 wg1 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 27 wg2 : 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 28 veth0_to_bridge: 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 29 bridge_slave_0: 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 30 veth1_to_bridge: 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 31 bridge_slave_1: 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 32 veth0_to_bond: 1 V3 [ 691.366762][T28542] 010000E0 1 0:00000000 0 [ 691.366762][T28542] 33 bond_slave_0: 1 V3 [ 691.366762][T28542] 010000E0 1 0:0 [ 691.475573][ T5986] usb 10-1: USB disconnect, device number 15 [ 691.703505][T28552] program syz.3.9990 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 692.251257][ T9758] udevd[9758]: symlink '../../loop3' '/dev/disk/by-diskseq/124.tmp-b7:3' failed: Read-only file system [ 692.265124][ T9811] udevd[9811]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 692.351556][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 692.404867][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 692.416459][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 692.481588][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 692.559488][ T9758] udevd[9758]: symlink '../../loop8' '/dev/disk/by-diskseq/130.tmp-b7:8' failed: Read-only file system [ 692.614188][ T9758] udevd[9758]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 692.662222][ T9811] udevd[9811]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 692.752474][ T9758] udevd[9758]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 692.790477][T28594] netlink: 28 bytes leftover after parsing attributes in process `syz.9.10011'. [ 693.149965][T28601] netlink: 4 bytes leftover after parsing attributes in process `syz.9.10014'. [ 693.694489][T28616] netlink: 92 bytes leftover after parsing attributes in process `syz.3.10021'. [ 693.703675][T28616] netlink: 'syz.3.10021': attribute type 1 has an invalid length. [ 694.317056][ T42] usb 10-1: new high-speed USB device number 16 using dummy_hcd [ 694.435193][T28639] netlink: 56 bytes leftover after parsing attributes in process `syz.3.10032'. [ 694.507015][ T42] usb 10-1: Using ep0 maxpacket: 16 [ 694.525884][ T42] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 694.543928][ T42] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 694.576825][ T42] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 694.586740][ T42] usb 10-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 694.596549][ T42] usb 10-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 694.615571][ T42] usb 10-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 694.632019][ T42] usb 10-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 694.668428][ T42] usb 10-1: Manufacturer: syz [ 694.695207][ T42] usb 10-1: config 0 descriptor?? [ 695.032354][ T42] rc_core: IR keymap rc-hauppauge not found [ 695.050582][ T42] Registered IR keymap rc-empty [ 695.065571][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.097260][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.138559][ T42] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/rc/rc0 [ 695.198892][ T42] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/rc/rc0/input60 [ 695.245414][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.307185][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.349256][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.387632][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.417280][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.467161][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.527099][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.564320][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.597568][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.628352][ T42] mceusb 10-1:0.0: Error: mce write submit urb error = -90 [ 695.665734][ T42] mceusb 10-1:0.0: Registered with mce emulator interface version 1 [ 695.691541][ T42] mceusb 10-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 695.736545][ T42] usb 10-1: USB disconnect, device number 16 [ 695.796581][T28658] [ 695.798953][T28658] ====================================================== [ 695.805991][T28658] WARNING: possible circular locking dependency detected [ 695.813039][T28658] syzkaller #0 Tainted: G L [ 695.819039][T28658] ------------------------------------------------------ [ 695.826072][T28658] syz.3.10040/28658 is trying to acquire lock: [ 695.832237][T28658] ffff88801bee5210 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_link_sibling+0x46c/0x540 [ 695.842736][T28658] [ 695.842736][T28658] but task is already holding lock: [ 695.850161][T28658] ffff88801bee5180 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x41/0x5c0 [ 695.859641][T28658] [ 695.859641][T28658] which lock already depends on the new lock. [ 695.859641][T28658] [ 695.870072][T28658] [ 695.870072][T28658] the existing dependency chain (in reverse order) is: [ 695.879098][T28658] [ 695.879098][T28658] -> #10 (&root->kernfs_rwsem){++++}-{4:4}: [ 695.887227][T28658] down_write+0x96/0x200 [ 695.892020][T28658] kernfs_add_one+0x41/0x5c0 [ 695.897158][T28658] kernfs_create_dir_ns+0xde/0x130 [ 695.902928][T28658] internal_create_group+0x425/0x1180 [ 695.908862][T28658] cpuhp_invoke_callback+0x445/0x860 [ 695.914675][T28658] cpuhp_issue_call+0x430/0x7a0 [ 695.920055][T28658] __cpuhp_setup_state_cpuslocked+0x3d9/0x6b0 [ 695.926662][T28658] __cpuhp_setup_state+0x3f/0x60 [ 695.932143][T28658] do_one_initcall+0x250/0x870 [ 695.937477][T28658] do_initcall_level+0x104/0x190 [ 695.943019][T28658] do_initcalls+0x59/0xa0 [ 695.947894][T28658] kernel_init_freeable+0x2a6/0x3e0 [ 695.953624][T28658] kernel_init+0x1d/0x1d0 [ 695.958481][T28658] ret_from_fork+0x514/0xb70 [ 695.963613][T28658] ret_from_fork_asm+0x1a/0x30 [ 695.968904][T28658] [ 695.968904][T28658] -> #9 (cpuhp_state_mutex){+.+.}-{4:4}: [ 695.976732][T28658] [ 695.976732][T28658] -> #8 (cpu_hotplug_lock){++++}-{0:0}: [ 695.984837][T28658] cpus_read_lock+0x42/0x160 [ 695.989965][T28658] static_key_slow_inc+0x12/0x30 [ 695.995443][T28658] udp_tunnel_encap_enable+0x86/0xb0 [ 696.001266][T28658] udp_lib_setsockopt+0x2da/0x6b0 [ 696.006855][T28658] udpv6_setsockopt+0x67/0xb0 [ 696.012077][T28658] do_sock_setsockopt+0x17c/0x1b0 [ 696.017653][T28658] __x64_sys_setsockopt+0x13d/0x1b0 [ 696.023399][T28658] do_syscall_64+0x15f/0xf80 [ 696.028549][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.034977][T28658] [ 696.034977][T28658] -> #7 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 696.042728][T28658] lock_sock_nested+0x41/0x100 [ 696.048041][T28658] inet_shutdown+0x6a/0x390 [ 696.053091][T28658] nbd_mark_nsock_dead+0x2e9/0x560 [ 696.058740][T28658] sock_shutdown+0x15e/0x260 [ 696.063870][T28658] nbd_clear_sock+0x24/0x170 [ 696.068990][T28658] nbd_config_put+0x2dd/0x580 [ 696.074209][T28658] nbd_release+0xfe/0x140 [ 696.079083][T28658] bdev_release+0x536/0x650 [ 696.084121][T28658] blkdev_release+0x15/0x20 [ 696.089155][T28658] __fput+0x44f/0xa70 [ 696.093676][T28658] task_work_run+0x1d9/0x270 [ 696.098814][T28658] exit_to_user_mode_loop+0xed/0x480 [ 696.104645][T28658] do_syscall_64+0x33e/0xf80 [ 696.109767][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.116187][T28658] [ 696.116187][T28658] -> #6 (&nsock->tx_lock){+.+.}-{4:4}: [ 696.123837][T28658] __mutex_lock+0x19e/0x1420 [ 696.128963][T28658] nbd_queue_rq+0x37b/0x1100 [ 696.134078][T28658] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 696.140161][T28658] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 696.147023][T28658] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 696.153536][T28658] blk_mq_run_hw_queue+0x348/0x4f0 [ 696.159182][T28658] blk_mq_dispatch_list+0xd16/0xe10 [ 696.164939][T28658] blk_mq_flush_plug_list+0x48d/0x570 [ 696.170849][T28658] __blk_flush_plug+0x3ed/0x4d0 [ 696.176236][T28658] __submit_bio+0x28d/0x580 [ 696.181266][T28658] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 696.187436][T28658] block_read_full_folio+0x599/0x830 [ 696.193252][T28658] filemap_read_folio+0x137/0x3b0 [ 696.198807][T28658] do_read_cache_folio+0x358/0x590 [ 696.204453][T28658] read_part_sector+0xb6/0x2b0 [ 696.209749][T28658] adfspart_check_ICS+0xb1/0x960 [ 696.215306][T28658] bdev_disk_changed+0x817/0x1770 [ 696.220863][T28658] blkdev_get_whole+0x380/0x510 [ 696.226258][T28658] bdev_open+0x31e/0xd30 [ 696.231061][T28658] blkdev_open+0x470/0x610 [ 696.236013][T28658] do_dentry_open+0x785/0x14e0 [ 696.241314][T28658] vfs_open+0x3b/0x340 [ 696.245917][T28658] path_openat+0x2e08/0x3860 [ 696.251037][T28658] do_file_open+0x23e/0x4a0 [ 696.256155][T28658] do_sys_openat2+0x113/0x200 [ 696.261376][T28658] __x64_sys_openat+0x138/0x170 [ 696.266758][T28658] do_syscall_64+0x15f/0xf80 [ 696.271981][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.278417][T28658] [ 696.278417][T28658] -> #5 (&cmd->lock){+.+.}-{4:4}: [ 696.285641][T28658] __mutex_lock+0x19e/0x1420 [ 696.290767][T28658] nbd_queue_rq+0xc6/0x1100 [ 696.295931][T28658] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 696.302033][T28658] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 696.308910][T28658] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 696.315431][T28658] blk_mq_run_hw_queue+0x348/0x4f0 [ 696.321088][T28658] blk_mq_dispatch_list+0xd16/0xe10 [ 696.326821][T28658] blk_mq_flush_plug_list+0x48d/0x570 [ 696.332820][T28658] __blk_flush_plug+0x3ed/0x4d0 [ 696.338228][T28658] __submit_bio+0x28d/0x580 [ 696.343262][T28658] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 696.349437][T28658] block_read_full_folio+0x599/0x830 [ 696.355351][T28658] filemap_read_folio+0x137/0x3b0 [ 696.360917][T28658] do_read_cache_folio+0x358/0x590 [ 696.366556][T28658] read_part_sector+0xb6/0x2b0 [ 696.371941][T28658] adfspart_check_ICS+0xb1/0x960 [ 696.377430][T28658] bdev_disk_changed+0x817/0x1770 [ 696.383031][T28658] blkdev_get_whole+0x380/0x510 [ 696.388426][T28658] bdev_open+0x31e/0xd30 [ 696.393231][T28658] blkdev_open+0x470/0x610 [ 696.398188][T28658] do_dentry_open+0x785/0x14e0 [ 696.403502][T28658] vfs_open+0x3b/0x340 [ 696.408105][T28658] path_openat+0x2e08/0x3860 [ 696.413240][T28658] do_file_open+0x23e/0x4a0 [ 696.418303][T28658] do_sys_openat2+0x113/0x200 [ 696.423536][T28658] __x64_sys_openat+0x138/0x170 [ 696.428961][T28658] do_syscall_64+0x15f/0xf80 [ 696.434108][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.440541][T28658] [ 696.440541][T28658] -> #4 (set->srcu){.+.+}-{0:0}: [ 696.447681][T28658] __synchronize_srcu+0xca/0x300 [ 696.453161][T28658] elevator_switch+0x1e8/0x7a0 [ 696.458480][T28658] elevator_change+0x2cc/0x450 [ 696.463790][T28658] elevator_set_default+0x36c/0x430 [ 696.469527][T28658] blk_register_queue+0x3e9/0x4e0 [ 696.475096][T28658] __add_disk+0x677/0xd50 [ 696.480034][T28658] add_disk_fwnode+0xfb/0x480 [ 696.485246][T28658] nbd_dev_add+0x72c/0xb50 [ 696.490192][T28658] nbd_init+0x168/0x1f0 [ 696.494965][T28658] do_one_initcall+0x250/0x870 [ 696.500268][T28658] do_initcall_level+0x104/0x190 [ 696.505746][T28658] do_initcalls+0x59/0xa0 [ 696.510613][T28658] kernel_init_freeable+0x2a6/0x3e0 [ 696.516347][T28658] kernel_init+0x1d/0x1d0 [ 696.521210][T28658] ret_from_fork+0x514/0xb70 [ 696.526350][T28658] ret_from_fork_asm+0x1a/0x30 [ 696.531657][T28658] [ 696.531657][T28658] -> #3 (&q->elevator_lock){+.+.}-{4:4}: [ 696.539521][T28658] __mutex_lock+0x19e/0x1420 [ 696.544657][T28658] elevator_change+0x1b3/0x450 [ 696.549970][T28658] elevator_set_none+0xb5/0x140 [ 696.555369][T28658] blk_mq_update_nr_hw_queues+0x5e7/0x1a60 [ 696.561716][T28658] nbd_start_device+0x17f/0xb10 [ 696.567103][T28658] nbd_genl_connect+0x165b/0x1cf0 [ 696.572659][T28658] genl_family_rcv_msg_doit+0x22a/0x330 [ 696.578836][T28658] genl_rcv_msg+0x61c/0x7a0 [ 696.583886][T28658] netlink_rcv_skb+0x232/0x4b0 [ 696.589180][T28658] genl_rcv+0x28/0x40 [ 696.593699][T28658] netlink_unicast+0x80f/0x9b0 [ 696.599000][T28658] netlink_sendmsg+0x813/0xb40 [ 696.604305][T28658] ____sys_sendmsg+0x972/0x9f0 [ 696.609613][T28658] ___sys_sendmsg+0x2a5/0x360 [ 696.614837][T28658] __x64_sys_sendmsg+0x1bd/0x2a0 [ 696.620320][T28658] do_syscall_64+0x15f/0xf80 [ 696.625441][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.631862][T28658] [ 696.631862][T28658] -> #2 (&q->q_usage_counter(io)#50){++++}-{0:0}: [ 696.640489][T28658] blk_alloc_queue+0x546/0x680 [ 696.645793][T28658] __blk_mq_alloc_disk+0x197/0x390 [ 696.651437][T28658] nbd_dev_add+0x499/0xb50 [ 696.656393][T28658] nbd_init+0x168/0x1f0 [ 696.661078][T28658] do_one_initcall+0x250/0x870 [ 696.666385][T28658] do_initcall_level+0x104/0x190 [ 696.671865][T28658] do_initcalls+0x59/0xa0 [ 696.676758][T28658] kernel_init_freeable+0x2a6/0x3e0 [ 696.682500][T28658] kernel_init+0x1d/0x1d0 [ 696.687370][T28658] ret_from_fork+0x514/0xb70 [ 696.692507][T28658] ret_from_fork_asm+0x1a/0x30 [ 696.697811][T28658] [ 696.697811][T28658] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 696.705071][T28658] fs_reclaim_acquire+0x71/0x100 [ 696.710546][T28658] kmem_cache_alloc_noprof+0x40/0x650 [ 696.716454][T28658] __kernfs_iattrs+0xdf/0x320 [ 696.721671][T28658] kernfs_iop_setattr+0xea/0x3f0 [ 696.727147][T28658] notify_change+0xc1a/0xf40 [ 696.732273][T28658] do_truncate+0x1c2/0x250 [ 696.737243][T28658] path_openat+0x2f89/0x3860 [ 696.742361][T28658] do_file_open+0x23e/0x4a0 [ 696.747400][T28658] do_sys_openat2+0x113/0x200 [ 696.752620][T28658] __x64_sys_openat+0x138/0x170 [ 696.758016][T28658] do_syscall_64+0x15f/0xf80 [ 696.763158][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.769576][T28658] [ 696.769576][T28658] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 696.778124][T28658] __lock_acquire+0x15a5/0x2cf0 [ 696.783520][T28658] lock_acquire+0x106/0x350 [ 696.788574][T28658] down_write+0x96/0x200 [ 696.793364][T28658] kernfs_link_sibling+0x46c/0x540 [ 696.799014][T28658] kernfs_add_one+0x1ca/0x5c0 [ 696.804241][T28658] kernfs_create_dir_ns+0xde/0x130 [ 696.809890][T28658] sysfs_create_dir_ns+0x12f/0x2a0 [ 696.815529][T28658] kobject_add_internal+0x62b/0xd00 [ 696.821260][T28658] kobject_add+0x163/0x240 [ 696.826208][T28658] elevator_change_done+0x28a/0x5f0 [ 696.831950][T28658] elv_update_nr_hw_queues+0x22f/0x290 [ 696.837956][T28658] blk_mq_update_nr_hw_queues+0x11ab/0x1a60 [ 696.844399][T28658] nbd_start_device+0x17f/0xb10 [ 696.849796][T28658] nbd_genl_connect+0x165b/0x1cf0 [ 696.855373][T28658] genl_family_rcv_msg_doit+0x22a/0x330 [ 696.861469][T28658] genl_rcv_msg+0x61c/0x7a0 [ 696.866501][T28658] netlink_rcv_skb+0x232/0x4b0 [ 696.871803][T28658] genl_rcv+0x28/0x40 [ 696.876321][T28658] netlink_unicast+0x80f/0x9b0 [ 696.881620][T28658] netlink_sendmsg+0x813/0xb40 [ 696.887020][T28658] ____sys_sendmsg+0x972/0x9f0 [ 696.892325][T28658] ___sys_sendmsg+0x2a5/0x360 [ 696.897547][T28658] __x64_sys_sendmsg+0x1bd/0x2a0 [ 696.903028][T28658] do_syscall_64+0x15f/0xf80 [ 696.908152][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.914585][T28658] [ 696.914585][T28658] other info that might help us debug this: [ 696.914585][T28658] [ 696.924835][T28658] Chain exists of: [ 696.924835][T28658] &root->kernfs_iattr_rwsem --> cpuhp_state_mutex --> &root->kernfs_rwsem [ 696.924835][T28658] [ 696.939287][T28658] Possible unsafe locking scenario: [ 696.939287][T28658] [ 696.946748][T28658] CPU0 CPU1 [ 696.952472][T28658] ---- ---- [ 696.957849][T28658] lock(&root->kernfs_rwsem); [ 696.962630][T28658] lock(cpuhp_state_mutex); [ 696.969752][T28658] lock(&root->kernfs_rwsem); [ 696.977044][T28658] lock(&root->kernfs_iattr_rwsem); [ 696.982352][T28658] [ 696.982352][T28658] *** DEADLOCK *** [ 696.982352][T28658] [ 696.990509][T28658] 5 locks held by syz.3.10040/28658: [ 696.995801][T28658] #0: ffffffff90068508 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 697.004005][T28658] #1: ffffffff90068340 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 697.013007][T28658] #2: ffff8880279d71c0 (&set->update_nr_hwq_lock){++++}-{4:4}, at: blk_mq_update_nr_hw_queues+0xad/0x1a60 [ 697.024434][T28658] #3: ffff8880279d70d0 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0xc0/0x1a60 [ 697.035500][T28658] #4: ffff88801bee5180 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x41/0x5c0 [ 697.045360][T28658] [ 697.045360][T28658] stack backtrace: [ 697.051254][T28658] CPU: 0 UID: 0 PID: 28658 Comm: syz.3.10040 Tainted: G L syzkaller #0 PREEMPT(full) [ 697.051293][T28658] Tainted: [L]=SOFTLOCKUP [ 697.051299][T28658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 697.051309][T28658] Call Trace: [ 697.051316][T28658] [ 697.051323][T28658] dump_stack_lvl+0xe8/0x150 [ 697.051350][T28658] print_circular_bug+0x2e1/0x300 [ 697.051369][T28658] check_noncircular+0x12e/0x150 [ 697.051387][T28658] __lock_acquire+0x15a5/0x2cf0 [ 697.051413][T28658] ? __lock_acquire+0x6b5/0x2cf0 [ 697.051439][T28658] ? kernfs_link_sibling+0x46c/0x540 [ 697.051461][T28658] lock_acquire+0x106/0x350 [ 697.051483][T28658] ? kernfs_link_sibling+0x46c/0x540 [ 697.051510][T28658] down_write+0x96/0x200 [ 697.051533][T28658] ? kernfs_link_sibling+0x46c/0x540 [ 697.051555][T28658] ? __pfx_down_write+0x10/0x10 [ 697.051578][T28658] ? kernfs_root+0x1c/0x230 [ 697.051598][T28658] ? kernfs_root+0x1c/0x230 [ 697.051619][T28658] ? kernfs_root+0x1ea/0x230 [ 697.051640][T28658] kernfs_link_sibling+0x46c/0x540 [ 697.051671][T28658] kernfs_add_one+0x1ca/0x5c0 [ 697.051695][T28658] kernfs_create_dir_ns+0xde/0x130 [ 697.051720][T28658] sysfs_create_dir_ns+0x12f/0x2a0 [ 697.051760][T28658] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 697.051782][T28658] ? __lock_acquire+0x6b5/0x2cf0 [ 697.051806][T28658] ? rcu_is_watching+0x15/0xb0 [ 697.051823][T28658] kobject_add_internal+0x62b/0xd00 [ 697.051853][T28658] kobject_add+0x163/0x240 [ 697.051878][T28658] ? __blk_mq_unfreeze_queue+0x182/0x220 [ 697.051902][T28658] ? __pfx_kobject_add+0x10/0x10 [ 697.051925][T28658] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 697.051951][T28658] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 697.051977][T28658] elevator_change_done+0x28a/0x5f0 [ 697.052005][T28658] ? __pfx_elevator_change_done+0x10/0x10 [ 697.052032][T28658] ? elv_update_nr_hw_queues+0x20c/0x290 [ 697.052059][T28658] elv_update_nr_hw_queues+0x22f/0x290 [ 697.052093][T28658] blk_mq_update_nr_hw_queues+0x11ab/0x1a60 [ 697.052120][T28658] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 697.052143][T28658] ? sysfs_add_file_mode_ns+0x259/0x300 [ 697.052166][T28658] nbd_start_device+0x17f/0xb10 [ 697.052187][T28658] ? device_create_file+0xf4/0x1b0 [ 697.052208][T28658] nbd_genl_connect+0x165b/0x1cf0 [ 697.052226][T28658] ? __pfx___nla_validate_parse+0x10/0x10 [ 697.052247][T28658] ? __pfx_nbd_genl_connect+0x10/0x10 [ 697.052267][T28658] ? rcu_is_watching+0x15/0xb0 [ 697.052282][T28658] ? trace_kmalloc+0x2a/0xf0 [ 697.052311][T28658] ? __nla_parse+0x40/0x60 [ 697.052327][T28658] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 697.052353][T28658] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 697.052380][T28658] genl_family_rcv_msg_doit+0x22a/0x330 [ 697.052405][T28658] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 697.052431][T28658] ? __lock_acquire+0x6b5/0x2cf0 [ 697.052459][T28658] genl_rcv_msg+0x61c/0x7a0 [ 697.052482][T28658] ? __pfx_genl_rcv_msg+0x10/0x10 [ 697.052504][T28658] ? __pfx_nbd_genl_connect+0x10/0x10 [ 697.052527][T28658] netlink_rcv_skb+0x232/0x4b0 [ 697.052543][T28658] ? __pfx_genl_rcv_msg+0x10/0x10 [ 697.052565][T28658] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 697.052580][T28658] ? genl_rcv+0x19/0x40 [ 697.052606][T28658] ? down_read+0x270/0x2e0 [ 697.052630][T28658] ? genl_rcv+0xd/0x40 [ 697.052650][T28658] genl_rcv+0x28/0x40 [ 697.052669][T28658] netlink_unicast+0x80f/0x9b0 [ 697.052698][T28658] ? __pfx_netlink_unicast+0x10/0x10 [ 697.052723][T28658] ? netlink_sendmsg+0x650/0xb40 [ 697.052739][T28658] ? skb_put+0x11b/0x210 [ 697.052759][T28658] netlink_sendmsg+0x813/0xb40 [ 697.052780][T28658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 697.052799][T28658] ? aa_sock_msg_perm+0xf1/0x1b0 [ 697.052816][T28658] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 697.052856][T28658] ____sys_sendmsg+0x972/0x9f0 [ 697.052876][T28658] ? __might_fault+0xaf/0x130 [ 697.052902][T28658] ? __pfx_____sys_sendmsg+0x10/0x10 [ 697.052924][T28658] ? import_iovec+0x73/0xa0 [ 697.052941][T28658] ___sys_sendmsg+0x2a5/0x360 [ 697.052976][T28658] ? __lock_acquire+0x6b5/0x2cf0 [ 697.052998][T28658] ? __pfx____sys_sendmsg+0x10/0x10 [ 697.053017][T28658] ? futex_wake+0x4ac/0x580 [ 697.053042][T28658] ? __fget_files+0x2a/0x420 [ 697.053061][T28658] ? __fget_files+0x3a0/0x420 [ 697.053088][T28658] __x64_sys_sendmsg+0x1bd/0x2a0 [ 697.053107][T28658] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 697.053127][T28658] ? rcu_is_watching+0x15/0xb0 [ 697.053143][T28658] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.053159][T28658] do_syscall_64+0x15f/0xf80 [ 697.053178][T28658] ? trace_irq_disable+0x3b/0x140 [ 697.053213][T28658] ? clear_bhb_loop+0x40/0x90 [ 697.053231][T28658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.053246][T28658] RIP: 0033:0x7ff2c359c819 [ 697.053261][T28658] 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 [ 697.053275][T28658] RSP: 002b:00007ff2c4542028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 697.053292][T28658] RAX: ffffffffffffffda RBX: 00007ff2c3815fa0 RCX: 00007ff2c359c819 [ 697.053303][T28658] RDX: 0000000020000000 RSI: 0000200000001ac0 RDI: 0000000000000004 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 697.053314][T28658] RBP: 00007ff2c3632c91 R08: 0000000000000000 R09: 0000000000000000 [ 697.053324][T28658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 697.053334][T28658] R13: 00007ff2c3816038 R14: 00007ff2c3815fa0 R15: 00007ffded2e6e18 [ 697.053353][T28658] [ 697.674119][ T51] block nbd1: Receive control failed (result -32) [ 697.675093][ T5848] block nbd1: Receive control failed (result -32) [ 697.721269][ T9811] udevd[9811]: symlink '../../loop7' '/dev/disk/by-diskseq/122.tmp-b7:7' failed: Read-only file system [ 697.741490][T28658] nbd1: detected capacity change from 0 to 63 [ 697.781715][ T9975] block nbd1: Dead connection, failed to find a fallback [ 697.851858][ T9975] block nbd1: shutting down sockets [ 697.905312][ T9975] blk_print_req_error: 138 callbacks suppressed [ 697.905331][ T9975] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 697.989130][ T9975] buffer_io_error: 138 callbacks suppressed [ 697.989149][ T9975] Buffer I/O error on dev nbd1, logical block 0, async page read [ 698.060925][ T9975] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.107003][ T9975] Buffer I/O error on dev nbd1, logical block 1, async page read [ 698.154609][ T9975] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.195013][ T9975] Buffer I/O error on dev nbd1, logical block 2, async page read [ 698.221440][ T3538] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.224146][ T9975] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.290078][ T9975] Buffer I/O error on dev nbd1, logical block 3, async page read [ 698.310834][ T9975] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.338434][ T9975] Buffer I/O error on dev nbd1, logical block 0, async page read [ 698.365575][ T3538] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.382088][ T9975] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.414210][ T9975] Buffer I/O error on dev nbd1, logical block 1, async page read [ 698.429288][ T9975] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.447561][ T9975] Buffer I/O error on dev nbd1, logical block 2, async page read [ 698.467270][ T9975] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.487286][ T9975] Buffer I/O error on dev nbd1, logical block 3, async page read [ 698.512987][ T3538] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.518852][ T9975] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.536753][ T9975] Buffer I/O error on dev nbd1, logical block 0, async page read [ 698.544695][ T9975] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 698.554110][ T9975] Buffer I/O error on dev nbd1, logical block 1, async page read [ 698.565036][ T9975] ldm_validate_partition_table(): Disk read failed. [ 698.573992][ T9975] Dev nbd1: unable to read RDB block 0 [ 698.591031][ T9975] nbd1: unable to read partition table [ 698.620224][T28231] bond0: (slave syz_tun): Releasing backup interface [ 698.632544][ T9975] ldm_validate_partition_table(): Disk read failed. [ 698.642632][ T9975] Dev nbd1: unable to read RDB block 0 [ 698.650375][ T9975] nbd1: unable to read partition table [ 698.660693][ T3538] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.801787][ T3538] bridge_slave_1: left allmulticast mode [ 698.808156][ T3538] bridge_slave_1: left promiscuous mode [ 698.813904][ T3538] bridge0: port 2(bridge_slave_1) entered disabled state [ 698.823635][ T3538] bridge_slave_0: left promiscuous mode [ 698.829860][ T3538] bridge0: port 1(bridge_slave_0) entered disabled state [ 698.945716][ T3538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 698.956330][ T3538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 698.966594][ T3538] bond0 (unregistering): Released all slaves [ 699.206350][ T3538] hsr_slave_0: left promiscuous mode [ 699.212307][ T3538] hsr_slave_1: left promiscuous mode [ 699.218248][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 699.225680][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 699.233906][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 699.243075][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 699.253828][ T3538] veth1_macvtap: left promiscuous mode [ 699.259601][ T3538] veth0_macvtap: left promiscuous mode [ 699.265154][ T3538] veth1_vlan: left promiscuous mode [ 699.270582][ T3538] veth0_vlan: left promiscuous mode [ 699.384844][ T3538] team0 (unregistering): Port device team_slave_1 removed [ 699.401481][ T3538] team0 (unregistering): Port device team_slave_0 removed [ 699.813325][ T3538] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 699.878867][ T3538] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 699.936579][ T3538] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 699.992407][ T3538] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.131760][ T3538] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.176232][ T3538] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.240445][ T3538] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.273123][ T3538] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 700.378665][ T3538] bridge_slave_1: left allmulticast mode [ 700.384505][ T3538] bridge_slave_1: left promiscuous mode [ 700.390428][ T3538] bridge0: port 2(bridge_slave_1) entered disabled state [ 700.400750][ T3538] bridge_slave_0: left allmulticast mode [ 700.406443][ T3538] bridge_slave_0: left promiscuous mode [ 700.415171][ T3538] bridge0: port 1(bridge_slave_0) entered disabled state [ 700.425237][ T3538] bridge_slave_1: left allmulticast mode [ 700.431582][ T3538] bridge_slave_1: left promiscuous mode [ 700.437571][ T3538] bridge0: port 2(bridge_slave_1) entered disabled state [ 700.445986][ T3538] bridge_slave_0: left allmulticast mode [ 700.452749][ T3538] bridge_slave_0: left promiscuous mode [ 700.459944][ T3538] bridge0: port 1(bridge_slave_0) entered disabled state [ 700.633901][ T3538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 700.644987][ T3538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 700.654732][ T3538] bond0 (unregistering): Released all slaves [ 700.744059][ T3538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 700.757450][ T3538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 700.768520][ T3538] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 700.779674][ T3538] bond0 (unregistering): Released all slaves [ 700.896278][ T3538] tipc: Disabling bearer [ 700.902339][ T3538] tipc: Left network mode [ 701.122919][ T3538] hsr_slave_0: left promiscuous mode [ 701.130194][ T3538] hsr_slave_1: left promiscuous mode [ 701.135973][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 701.143745][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 701.151579][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 701.159932][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 701.170489][ T3538] hsr_slave_0: left promiscuous mode [ 701.176260][ T3538] hsr_slave_1: left promiscuous mode [ 701.185190][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 701.193858][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 701.202870][ T3538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 701.210557][ T3538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 701.225337][ T3538] veth1_macvtap: left promiscuous mode [ 701.231244][ T3538] veth0_macvtap: left promiscuous mode [ 701.236817][ T3538] veth1_vlan: left promiscuous mode [ 701.243038][ T3538] veth0_vlan: left promiscuous mode [ 701.249408][ T3538] veth1_macvtap: left promiscuous mode [ 701.254957][ T3538] veth0_macvtap: left promiscuous mode [ 701.260756][ T3538] veth1_vlan: left allmulticast mode [ 701.266165][ T3538] veth1_vlan: left promiscuous mode [ 701.271536][ T3538] veth0_vlan: left promiscuous mode [ 701.400894][ T3538] team0 (unregistering): Port device team_slave_1 removed [ 701.411945][ T3538] team0 (unregistering): Port device team_slave_0 removed [ 701.518851][ T3538] team0 (unregistering): Port device team_slave_1 removed [ 701.530990][ T3538] team0 (unregistering): Port device team_slave_0 removed