last executing test programs: 10.580202916s ago: executing program 2 (id=860): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @loopback, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0xfffffffc, @empty, 0xc8}}, 0x6, 0xd904}, 0x90) 10.200844261s ago: executing program 2 (id=862): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="01020000", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000040)=0x1fb98, 0x4) recvmmsg(r0, &(0x7f0000009100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10.050063085s ago: executing program 2 (id=865): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newvlan={0x28, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0x4, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x3000000}}}]}, 0x28}}, 0x0) 9.953145469s ago: executing program 2 (id=868): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) recvmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000009c0)=""/151, 0x97}, {&(0x7f0000000c40)=""/183, 0xb7}, {&(0x7f0000000dc0)=""/143, 0x8f}, {&(0x7f0000000a80)=""/179, 0xb3}, {&(0x7f0000001640)=""/4080, 0xff0}], 0x5}}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="030704707900000000000100040004000180"], 0x18}}, 0x0) 9.765550081s ago: executing program 2 (id=870): sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x270, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0x10}}, 0x0) io_submit(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0285629, &(0x7f0000000080)={0x3, @win={{0x2}, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}}) 9.665717642s ago: executing program 2 (id=871): r0 = syz_io_uring_setup(0x1f87, &(0x7f0000000180)={0x0, 0x24ff, 0x13580}, &(0x7f0000000080)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x3, 0x7, 0x0, 0x0, 0xb}) io_uring_enter(r0, 0x45e0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x3, 0x7, 0x0, 0x0) 7.478278928s ago: executing program 1 (id=904): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000009c0)="d86e", 0x2}], 0x1}, 0x4004000) 7.45586763s ago: executing program 4 (id=905): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000003c0)={0x2, @pix_mp}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000240)={0x3, 0x2, 0x4}) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @vbi={0x0, 0x0, 0x3132564e}}) 7.345686546s ago: executing program 0 (id=907): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000340)) ptrace$poke(0x21, r0, 0x0, 0x0) 7.291867058s ago: executing program 1 (id=908): r0 = socket$inet(0x2, 0x2, 0x73) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='veth1_virt_wifi\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0000000}, 0x0) 7.207575978s ago: executing program 4 (id=910): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x200000, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x24, 0x2, [@TCA_FQ_FLOW_PLIMIT={0x8}, @TCA_FQ_QUANTUM={0x8, 0x3, 0x2}, @TCA_FQ_INITIAL_QUANTUM={0x8}, @TCA_FQ_PLIMIT={0x8}]}}]}, 0x50}}, 0x0) 7.16928751s ago: executing program 1 (id=911): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x40, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x40}}, 0x0) 7.128355901s ago: executing program 0 (id=912): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0xfffd}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x32658aeb}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x4}}}]}]}], {0x14}}, 0xcc}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) 7.055739169s ago: executing program 4 (id=914): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x40, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_ECN={0x8}]}}]}, 0x40}}, 0x0) 6.902865277s ago: executing program 1 (id=915): r0 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xf45) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000240), 0x4) 6.852449709s ago: executing program 4 (id=916): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 6.766166213s ago: executing program 0 (id=917): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, 0x0) 6.515123949s ago: executing program 4 (id=919): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="4f8cad880499afeee309c3188035", 0xe, 0x20000000, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) 6.207759249s ago: executing program 3 (id=920): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x1, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4040000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x3}, @IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x60}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2, 0x2d}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x10}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2e}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x6}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x24}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2e}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000014}, 0x800) 5.987008181s ago: executing program 3 (id=921): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000080)=0x6, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002d40), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0) 5.791330467s ago: executing program 3 (id=922): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20842, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) 5.444323819s ago: executing program 1 (id=923): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@host}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000140)={{@any, 0xffffffff}, 0x1, 0x2, 0x1}) 5.14315683s ago: executing program 1 (id=924): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000340)={0x2, &(0x7f0000000080)=[{0x48, 0x0, 0x4, 0x8}, {0x6, 0x0, 0x0, 0x8}]}) write$ppp(r0, &(0x7f00000003c0)="16320cbfed9726a3c1fcbdd2fc38ea7e90c2cbb54618ef", 0x17) 4.642194906s ago: executing program 3 (id=925): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000001680)=[{{&(0x7f0000000380)={0xa, 0x0, 0x56, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000840)="600b20faf5a7", 0x6}], 0x1}}, {{&(0x7f0000000980)={0xa, 0x4e20, 0x10b0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x1}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000cc0)="42bfa197", 0x4}], 0x1}}], 0x2, 0x804) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x85, &(0x7f0000002380)=""/4107, &(0x7f00000000c0)=0x1012) 4.388387286s ago: executing program 3 (id=926): r0 = syz_open_dev$loop(&(0x7f0000000080), 0x40000000000000, 0x2) r1 = creat(&(0x7f0000000600)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7, 0x6d, 0x2}, 0x7) 4.365656147s ago: executing program 0 (id=927): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) userfaultfd(0x80000) 4.181162505s ago: executing program 3 (id=928): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'netdevsim0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x6000, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b400000010000904000000000000000000002200", @ANYRES32=0x0, @ANYBLOB="fffffffed9526cfd8400128009000100766c616e000000007400028006000100000600000c000200367da1650e000000280003800c00010001800000002000000c000100a1000000c84200000c0001000800000008000000340004800c00010006000000ff0300000c00010004000000080000000c00010004000000020000000c000100050000000300000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRESOCT], 0xb4}}, 0x0) 2.859043926s ago: executing program 0 (id=929): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) 1.396515886s ago: executing program 0 (id=930): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c80)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}]}]}, 0x2c}}, 0x20000080) 0s ago: executing program 4 (id=931): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) kernel console output (not intermixed with test programs): ce. Setting the MTU to 1560 would solve the problem. [ 59.984993][ T5253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.048447][ T5251] hsr_slave_0: entered promiscuous mode [ 60.054698][ T5251] hsr_slave_1: entered promiscuous mode [ 60.061803][ T5251] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.069376][ T5251] Cannot create hsr debugfs directory [ 60.125312][ T5253] hsr_slave_0: entered promiscuous mode [ 60.132161][ T5253] hsr_slave_1: entered promiscuous mode [ 60.138135][ T5253] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.145882][ T5253] Cannot create hsr debugfs directory [ 60.285843][ T5247] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.296641][ T5247] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.332260][ T5247] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.348992][ T5247] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.450708][ T5248] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.460340][ T5248] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.492247][ T5230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.499087][ T5248] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.509184][ T5248] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.558662][ T5230] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.587706][ T2988] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.595078][ T2988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.614356][ T5251] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.631625][ T5251] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.642714][ T5251] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.654972][ T5251] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.685246][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.692392][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.734546][ T5247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.766282][ T5253] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.775142][ T5253] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.796212][ T5253] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.806847][ T5253] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.838769][ T5247] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.875895][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.883095][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.903985][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.911134][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.928527][ T5248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.021512][ T5247] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.040683][ T5248] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.053564][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.060719][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.093908][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.101064][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.115630][ T5230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.133747][ T5251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.182997][ T5247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.216033][ T5251] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.259007][ T5253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.283820][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.290994][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.305580][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.312682][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.344504][ T5248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.355590][ T5247] veth0_vlan: entered promiscuous mode [ 61.394284][ T5253] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.405455][ T5247] veth1_vlan: entered promiscuous mode [ 61.426217][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.433340][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.456835][ T5251] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.467787][ T5251] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.485390][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.492515][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.525108][ T5230] veth0_vlan: entered promiscuous mode [ 61.532624][ T54] Bluetooth: hci0: command tx timeout [ 61.545769][ T5230] veth1_vlan: entered promiscuous mode [ 61.592855][ T5248] veth0_vlan: entered promiscuous mode [ 61.606715][ T5247] veth0_macvtap: entered promiscuous mode [ 61.627534][ T5248] veth1_vlan: entered promiscuous mode [ 61.636872][ T5247] veth1_macvtap: entered promiscuous mode [ 61.677978][ T5251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.697471][ T5247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.709342][ T5230] veth0_macvtap: entered promiscuous mode [ 61.725474][ T5247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.743326][ T5253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.754628][ T5248] veth0_macvtap: entered promiscuous mode [ 61.765082][ T5230] veth1_macvtap: entered promiscuous mode [ 61.775169][ T5247] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.784565][ T5247] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.795146][ T5247] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.803999][ T5247] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.824560][ T5248] veth1_macvtap: entered promiscuous mode [ 61.850109][ T54] Bluetooth: hci3: command tx timeout [ 61.859685][ T5230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.875688][ T5230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.887060][ T5230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.898217][ T5230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.909474][ T5230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.921405][ T5230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.930115][ T54] Bluetooth: hci2: command tx timeout [ 61.930376][ T5235] Bluetooth: hci1: command tx timeout [ 61.935518][ T54] Bluetooth: hci4: command tx timeout [ 61.943728][ T5230] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.955489][ T5230] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.964349][ T5230] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.973119][ T5230] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.022889][ T5248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.034005][ T5248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.044299][ T5248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.054834][ T5248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.065748][ T5248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.117264][ T5248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.128659][ T5248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.140524][ T5248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.151433][ T5248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.162853][ T5248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.174608][ T5248] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.183662][ T5248] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.192692][ T5248] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.201784][ T5248] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.215565][ T5251] veth0_vlan: entered promiscuous mode [ 62.243999][ T5251] veth1_vlan: entered promiscuous mode [ 62.269178][ T5253] veth0_vlan: entered promiscuous mode [ 62.297339][ T5253] veth1_vlan: entered promiscuous mode [ 62.316434][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.323522][ T5251] veth0_macvtap: entered promiscuous mode [ 62.339421][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.394393][ T5253] veth0_macvtap: entered promiscuous mode [ 62.409386][ T5251] veth1_macvtap: entered promiscuous mode [ 62.437465][ T5253] veth1_macvtap: entered promiscuous mode [ 62.444821][ T2988] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.466230][ T2988] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.499446][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.510462][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.521103][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.531755][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.541879][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.552781][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.564379][ T5251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.576969][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.581781][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.596643][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.602012][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.614224][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.624789][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.635526][ T5251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.646010][ T5251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.657480][ T5251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.666056][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.677249][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.687489][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.700923][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.710909][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.721639][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.732665][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.744355][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.755831][ T5253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.772990][ T2988] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.781638][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.797046][ T2988] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.798229][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.815470][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.826578][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.836570][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.847035][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.856950][ T5253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.867456][ T5253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.879134][ T5253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.908351][ T5247] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 62.934726][ T5253] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.943875][ T5253] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.953200][ T5253] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.962236][ T5253] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.976884][ T5251] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.985781][ T5251] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.994661][ T5251] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.003901][ T5251] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.026470][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.063091][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.129104][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.137885][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.175780][ T5285] netlink: 'syz.2.3': attribute type 1 has an invalid length. [ 63.300749][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.308602][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.377760][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.393795][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.407629][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.426586][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.535210][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.549140][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.612472][ T54] Bluetooth: hci0: command tx timeout [ 63.984976][ T54] Bluetooth: hci3: command tx timeout [ 64.012840][ T54] Bluetooth: hci1: command tx timeout [ 64.018980][ T54] Bluetooth: hci2: command tx timeout [ 64.030545][ T54] Bluetooth: hci4: command tx timeout [ 64.411246][ T5327] trusted_key: syz.0.18 sent an empty control message without MSG_MORE. [ 64.787488][ T5341] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 65.690798][ T5235] Bluetooth: hci0: command tx timeout [ 65.940790][ T5280] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 66.012561][ T5235] Bluetooth: hci3: command tx timeout [ 66.090156][ T54] Bluetooth: hci2: command tx timeout [ 66.095619][ T54] Bluetooth: hci1: command tx timeout [ 66.102262][ T5235] Bluetooth: hci4: command tx timeout [ 66.139861][ T5280] usb 4-1: Using ep0 maxpacket: 8 [ 66.269523][ T5280] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 66.277864][ T5280] usb 4-1: config 0 has an invalid descriptor of length 72, skipping remainder of the config [ 66.288388][ T5280] usb 4-1: config 0 has no interface number 0 [ 66.294795][ T5280] usb 4-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xA2, changing to 0x82 [ 66.306237][ T5386] io-wq is not configured for unbound workers [ 66.306867][ T5280] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x82 has an invalid bInterval 231, changing to 11 [ 66.325093][ T5280] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x82 has invalid maxpacket 25303, setting to 1024 [ 66.337098][ T5280] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 66.350999][ T5280] usb 4-1: config 0 interface 52 has no altsetting 0 [ 66.378401][ T5280] usb 4-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 66.397279][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 66.408146][ T5280] usb 4-1: Product: syz [ 66.426624][ T5280] usb 4-1: SerialNumber: syz [ 66.459295][ T5280] usb 4-1: config 0 descriptor?? [ 66.531194][ T5397] dccp_invalid_packet: P.Data Offset(100) too large [ 66.687857][ T5401] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 66.719482][ T5280] input: syz (Stick) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input5 [ 66.899470][ T5405] netlink: 8 bytes leftover after parsing attributes in process `syz.2.51'. [ 67.009270][ C0] synaptics_usb 4-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 67.018361][ T5280] usb 4-1: USB disconnect, device number 2 [ 67.589878][ T5281] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 67.749986][ T5281] usb 3-1: Using ep0 maxpacket: 16 [ 67.761124][ T5281] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.803052][ T5281] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.825050][ T5281] usb 3-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 67.854578][ T5281] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.897619][ T5281] usb 3-1: config 0 descriptor?? [ 68.347672][ T5281] razer 0003:1532:011B.0001: unknown main item tag 0x0 [ 68.377849][ T5281] razer 0003:1532:011B.0001: unknown main item tag 0x0 [ 68.413761][ T5281] razer 0003:1532:011B.0001: item fetching failed at offset 4/5 [ 68.440799][ T5281] razer 0003:1532:011B.0001: probe with driver razer failed with error -22 [ 68.584959][ T5280] usb 3-1: USB disconnect, device number 2 [ 68.629936][ T5234] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 68.785531][ T5234] usb 2-1: Using ep0 maxpacket: 16 [ 68.807460][ T5234] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.838257][ T5234] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.856720][ T5234] usb 2-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 68.880520][ T5234] usb 2-1: config 0 interface 0 has no altsetting 0 [ 68.908363][ T5234] usb 2-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 68.925818][ T5281] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 68.933804][ T5234] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.950050][ T5234] usb 2-1: config 0 descriptor?? [ 69.091963][ T5281] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 69.102839][ T5281] usb 5-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 69.112739][ T5281] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.138564][ T5281] usb 5-1: config 0 descriptor?? [ 69.386865][ T5234] hid (null): usage index exceeded [ 69.394547][ T5234] hid-generic 0003:045E:05DA.0002: ignoring exceeding usage max [ 69.400152][ T5281] usb 5-1: string descriptor 0 read error: -71 [ 69.422076][ T5281] usb 5-1: Found UVC 0.00 device (046d:08c1) [ 69.436840][ T5281] usb 5-1: No valid video chain found. [ 69.443555][ T5234] hid-generic 0003:045E:05DA.0002: ignoring exceeding usage max [ 69.461603][ T5281] usb 5-1: USB disconnect, device number 2 [ 69.484987][ T5234] hid-generic 0003:045E:05DA.0002: usage index exceeded [ 69.522931][ T5234] hid-generic 0003:045E:05DA.0002: item 0 4 2 0 parsing failed [ 69.549925][ T5234] hid-generic 0003:045E:05DA.0002: probe with driver hid-generic failed with error -22 [ 69.657969][ T5234] usb 2-1: USB disconnect, device number 2 [ 70.791277][ T5492] netlink: 'syz.3.90': attribute type 4 has an invalid length. [ 70.882064][ T5281] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 71.102040][ T5281] usb 3-1: Using ep0 maxpacket: 16 [ 71.140452][ T5281] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 71.180225][ T5281] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x1D, changing to 0xD [ 71.230190][ T5281] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 19968, setting to 1024 [ 71.252928][ T5281] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 71.264309][ T5281] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 71.300267][ T5281] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 71.310192][ T5281] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 71.325073][ T5281] usb 3-1: Manufacturer: syz [ 71.345845][ T5281] usb 3-1: config 0 descriptor?? [ 71.365398][ T5486] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 71.399722][ T5281] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 71.605486][ T5281] usb 3-1: USB disconnect, device number 3 [ 71.616233][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.622893][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.660873][ T5280] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 71.859833][ T5280] usb 1-1: Using ep0 maxpacket: 16 [ 71.871859][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.889830][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.914335][ T5280] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 71.939812][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.963943][ T5280] usb 1-1: config 0 descriptor?? [ 72.113169][ T5526] input: syz0 as /devices/virtual/input/input6 [ 72.311279][ T5531] @: renamed from vlan0 (while UP) [ 72.321360][ T29] audit: type=1326 audit(1728353316.516:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.359954][ T29] audit: type=1326 audit(1728353316.556:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.381951][ C1] vkms_vblank_simulate: vblank timer overrun [ 72.410800][ T5515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.474596][ T5515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.484540][ T29] audit: type=1326 audit(1728353316.586:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.512083][ T5280] hid (null): bogus close delimiter [ 72.586909][ T29] audit: type=1326 audit(1728353316.636:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.652474][ T29] audit: type=1326 audit(1728353316.636:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.683376][ T5540] netlink: 40 bytes leftover after parsing attributes in process `syz.1.111'. [ 72.730032][ T5280] usb 1-1: string descriptor 0 read error: -71 [ 72.755505][ T29] audit: type=1326 audit(1728353316.656:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 72.775325][ T5280] usb 1-1: Max retries (5) exceeded reading string descriptor 200 [ 72.777467][ C1] vkms_vblank_simulate: vblank timer overrun [ 72.831012][ T5280] letsketch 0003:6161:4D15.0003: probe with driver letsketch failed with error -32 [ 72.904831][ T5280] usb 1-1: USB disconnect, device number 2 [ 72.935244][ T29] audit: type=1326 audit(1728353316.656:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5532 comm="syz.1.108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x7ffc0000 [ 73.941651][ T5584] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 75.045446][ T5613] netlink: 4 bytes leftover after parsing attributes in process `syz.4.142'. [ 75.417989][ T5620] netlink: 8 bytes leftover after parsing attributes in process `syz.0.145'. [ 76.462508][ T5653] netlink: 8 bytes leftover after parsing attributes in process `syz.4.158'. [ 76.741596][ T46] cfg80211: failed to load regulatory.db [ 76.891443][ T5663] program syz.1.162 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.406740][ T5676] netlink: 24 bytes leftover after parsing attributes in process `syz.4.168'. [ 77.941164][ T5698] netlink: 20 bytes leftover after parsing attributes in process `syz.3.178'. [ 78.270060][ T5282] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 78.300620][ T5713] @: renamed from vlan0 (while UP) [ 78.430021][ T5282] usb 1-1: Using ep0 maxpacket: 32 [ 78.455796][ T5282] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.484200][ T5282] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.510981][ T5282] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 78.535595][ T5282] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.584940][ T5282] usb 1-1: config 0 descriptor?? [ 78.603931][ T5282] hub 1-1:0.0: USB hub found [ 78.845751][ T5282] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 79.066442][ T5282] usbhid 1-1:0.0: can't add hid device: -71 [ 79.077452][ T5282] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 79.140255][ T5282] usb 1-1: USB disconnect, device number 3 [ 79.412429][ T5280] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 79.581700][ T5280] usb 5-1: config 0 has no interfaces? [ 79.589024][ T5280] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 79.601843][ T5280] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 79.611237][ T5280] usb 5-1: Product: syz [ 79.635775][ T5280] usb 5-1: Manufacturer: syz [ 79.651390][ T5280] usb 5-1: config 0 descriptor?? [ 79.897260][ T5280] usb 5-1: USB disconnect, device number 3 [ 80.196677][ T5772] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.209'. [ 80.207902][ T5772] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 80.268626][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.663567][ T5791] netlink: 20 bytes leftover after parsing attributes in process `syz.4.217'. [ 81.037908][ T5802] vlan2: entered promiscuous mode [ 81.060422][ T5802] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 81.094184][ T5802] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 81.247695][ T52] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.415085][ T52] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.490782][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.520950][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.545420][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.581660][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.590907][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 81.606027][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.641880][ T52] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.862853][ T52] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.212261][ T52] bridge_slave_1: left allmulticast mode [ 82.218201][ T52] bridge_slave_1: left promiscuous mode [ 82.255990][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.324239][ T52] bridge_slave_0: left allmulticast mode [ 82.345345][ T52] bridge_slave_0: left promiscuous mode [ 82.391192][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.201232][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.226405][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.254470][ T52] bond0 (unregistering): Released all slaves [ 83.690047][ T54] Bluetooth: hci1: command tx timeout [ 83.732995][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 84.330520][ T5899] capability: warning: `syz.2.259' uses 32-bit capabilities (legacy support in use) [ 84.554245][ T52] hsr_slave_0: left promiscuous mode [ 84.564260][ T52] hsr_slave_1: left promiscuous mode [ 84.574161][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.589816][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.601021][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.608645][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.635044][ T52] veth1_macvtap: left promiscuous mode [ 84.642640][ T52] veth0_macvtap: left promiscuous mode [ 84.648539][ T52] veth1_vlan: left promiscuous mode [ 84.654689][ T52] veth0_vlan: left promiscuous mode [ 84.789864][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 84.952450][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 84.975029][ T8] usb 2-1: New USB device found, idVendor=2001, idProduct=3c1a, bcdDevice=62.2f [ 84.993048][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.003505][ T8] usb 2-1: Product: syz [ 85.007755][ T8] usb 2-1: Manufacturer: syz [ 85.018774][ T8] usb 2-1: SerialNumber: syz [ 85.038526][ T8] usb 2-1: config 0 descriptor?? [ 85.165456][ T52] team0 (unregistering): Port device team_slave_1 removed [ 85.201233][ T52] team0 (unregistering): Port device team_slave_0 removed [ 85.279051][ T8] usb 2-1: USB disconnect, device number 3 [ 85.574451][ T5900] dvmrp1: entered allmulticast mode [ 85.653174][ T5900] dvmrp1: left allmulticast mode [ 85.737541][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.754781][ T8] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 85.758640][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.769931][ T54] Bluetooth: hci1: command tx timeout [ 85.790206][ T5818] bridge_slave_0: entered allmulticast mode [ 85.797292][ T5818] bridge_slave_0: entered promiscuous mode [ 85.806316][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.813606][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.821413][ T5818] bridge_slave_1: entered allmulticast mode [ 85.828505][ T5818] bridge_slave_1: entered promiscuous mode [ 85.969298][ T8] usb 2-1: New USB device found, idVendor=09e1, idProduct=5121, bcdDevice=40.c1 [ 85.986410][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.999665][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.018190][ T8] usb 2-1: Product: syz [ 86.058239][ T8] usb 2-1: Manufacturer: syz [ 86.076140][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.089181][ T8] usb 2-1: SerialNumber: syz [ 86.136603][ T8] usb 2-1: config 0 descriptor?? [ 86.138712][ T5818] team0: Port device team_slave_0 added [ 86.163733][ T5818] team0: Port device team_slave_1 added [ 86.260317][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.267313][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.298317][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.310668][ T46] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 86.349566][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.357614][ T5234] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 86.378835][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.386906][ T8] int51x1 2-1:0.0: probe with driver int51x1 failed with error -22 [ 86.421346][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.482501][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.504432][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.529144][ T46] usb 1-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.00 [ 86.529699][ T5234] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.550871][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.572194][ T46] usb 1-1: config 0 descriptor?? [ 86.584659][ T5234] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 86.607750][ T5818] hsr_slave_0: entered promiscuous mode [ 86.614091][ T5234] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.623851][ T5818] hsr_slave_1: entered promiscuous mode [ 86.640809][ T5234] usb 3-1: config 0 descriptor?? [ 86.648503][ T5818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.674761][ T5818] Cannot create hsr debugfs directory [ 86.678417][ T5282] usb 2-1: USB disconnect, device number 4 [ 87.072950][ T5234] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 87.107047][ T46] uclogic 0003:2179:0053.0005: interface is invalid, ignoring [ 87.150481][ T5234] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0004/input/input7 [ 87.350457][ T25] usb 1-1: USB disconnect, device number 4 [ 87.359086][ T5234] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 87.505443][ T5234] usb 3-1: USB disconnect, device number 4 [ 87.664455][ T5970] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 87.809490][ T5818] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.849950][ T54] Bluetooth: hci1: command tx timeout [ 87.851877][ T5818] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.887134][ T5818] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.973121][ T5818] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.226091][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.332573][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.408520][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.415708][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.474202][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.481399][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.488577][ T5999] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 88.679961][ T5234] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 88.682629][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.767295][ T6012] netlink: 28 bytes leftover after parsing attributes in process `syz.4.290'. [ 88.922645][ T5818] veth0_vlan: entered promiscuous mode [ 88.930500][ T5234] usb 2-1: Using ep0 maxpacket: 32 [ 88.954478][ T5818] veth1_vlan: entered promiscuous mode [ 88.979515][ T5818] veth0_macvtap: entered promiscuous mode [ 88.989170][ T5818] veth1_macvtap: entered promiscuous mode [ 89.004567][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.015162][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.025318][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.036389][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.046848][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.057559][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.067509][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.078075][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.089409][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.101395][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.112047][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.122055][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.132726][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.143154][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.154263][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.164194][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.174765][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.185923][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.196085][ T5818] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.204906][ T5818] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.213992][ T5818] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.222794][ T5818] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.240629][ T8] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 89.248630][ T5234] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 89.257196][ T5234] usb 2-1: config 0 has no interface number 0 [ 89.263468][ T5234] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 89.292615][ T5234] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 89.364163][ T5234] usb 2-1: config 0 interface 126 has no altsetting 0 [ 89.402810][ T5234] usb 2-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 89.415701][ T1068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.423616][ T5234] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.435912][ T1068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.450975][ T5234] usb 2-1: Product: syz [ 89.454275][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 89.455151][ T5234] usb 2-1: Manufacturer: syz [ 89.489181][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 89.498157][ T5234] usb 2-1: SerialNumber: syz [ 89.527370][ T8] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 89.543817][ T5234] usb 2-1: config 0 descriptor?? [ 89.544673][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 89.566910][ T1068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.576344][ T5992] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 89.603396][ T5992] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 89.610342][ T1068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.630570][ T8] usb 3-1: SerialNumber: syz [ 89.886059][ T8] usb 3-1: 0:2 : does not exist [ 89.935839][ T54] Bluetooth: hci1: command tx timeout [ 89.990454][ T8] usb 3-1: USB disconnect, device number 5 [ 90.048666][ T5234] ir_usb 2-1:0.126: IR Dongle converter detected [ 90.239877][ T46] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 90.265658][ T5234] usb 2-1: IR Dongle converter now attached to ttyUSB0 [ 90.430859][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 90.453417][ T46] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 90.486432][ T46] usb 5-1: config 0 has no interface number 0 [ 90.511076][ T46] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x81 has an invalid bInterval 95, changing to 10 [ 90.555019][ T5234] usb 2-1: USB disconnect, device number 5 [ 90.561113][ T46] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x81 has invalid maxpacket 57730, setting to 1024 [ 90.586664][ T5234] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 90.614562][ T46] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 90.625165][ T5234] ir_usb 2-1:0.126: device disconnected [ 90.655068][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.673872][ T46] usb 5-1: Product: syz [ 90.678085][ T46] usb 5-1: Manufacturer: syz [ 90.694932][ T46] usb 5-1: SerialNumber: syz [ 90.721637][ T46] usb 5-1: config 0 descriptor?? [ 90.803214][ T6079] syz.0.306 (6079) used greatest stack depth: 17432 bytes left [ 90.936258][ T46] usbtouchscreen 5-1:0.214: Failed to read FW rev: -71 [ 90.939301][ T6088] vxcan1: tx address claim with dest, not broadcast [ 90.980078][ T46] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 91.048769][ T46] usb 5-1: USB disconnect, device number 4 [ 91.229512][ T6100] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 91.237233][ T6100] IPv6: NLM_F_CREATE should be set when creating new route [ 91.244592][ T6100] IPv6: NLM_F_CREATE should be set when creating new route [ 91.382129][ T6109] bridge_slave_1: left allmulticast mode [ 91.387908][ T6109] bridge_slave_1: left promiscuous mode [ 91.394695][ T6109] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.413077][ T6109] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 91.664035][ T6122] netlink: 4056 bytes leftover after parsing attributes in process `syz.2.322'. [ 91.709063][ T6122] openvswitch: netlink: Actions may not be safe on all matching packets [ 91.929982][ T5278] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 92.142486][ T5278] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.154408][ T5278] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 92.179806][ T5278] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.210991][ T5278] usb 4-1: config 0 descriptor?? [ 92.626962][ T5278] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 92.665318][ T5278] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0006/input/input12 [ 92.952601][ T5278] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 93.151673][ T46] usb 4-1: USB disconnect, device number 3 [ 93.818721][ T29] audit: type=1326 audit(1728353338.016:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6200 comm="syz.1.352" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x0 [ 94.613887][ T6248] netlink: 4 bytes leftover after parsing attributes in process `syz.3.371'. [ 94.675295][ T5278] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 94.862272][ T5278] usb 1-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 94.872219][ T5278] usb 1-1: config 220 has 1 interface, different from the descriptor's value: 184 [ 94.891058][ T5278] usb 1-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 94.909540][ T5278] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.939258][ T5278] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 95.109895][ T46] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 95.140993][ T5278] gspca_sn9c2028: read1 error -32 [ 95.178477][ T6263] netlink: 8 bytes leftover after parsing attributes in process `syz.4.377'. [ 95.245712][ T6265] netlink: 8 bytes leftover after parsing attributes in process `syz.3.378'. [ 95.280338][ T46] usb 2-1: Using ep0 maxpacket: 32 [ 95.296520][ T46] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 95.309428][ T46] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 95.335206][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.344922][ T46] usb 2-1: Product: syz [ 95.370108][ T46] usb 2-1: Manufacturer: syz [ 95.381801][ T46] usb 2-1: SerialNumber: syz [ 95.403868][ T46] usb 2-1: config 0 descriptor?? [ 95.427599][ T6253] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 95.445844][ T46] hub 2-1:0.0: bad descriptor, ignoring hub [ 95.479987][ T46] hub 2-1:0.0: probe with driver hub failed with error -5 [ 95.498056][ T46] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input13 [ 95.564629][ T46] usb 1-1: USB disconnect, device number 5 [ 95.753651][ T5278] usb 2-1: USB disconnect, device number 6 [ 95.753661][ C1] usbtouchscreen 2-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 96.078514][ T6293] netlink: 'syz.3.391': attribute type 1 has an invalid length. [ 96.094207][ T6295] netlink: 12 bytes leftover after parsing attributes in process `syz.4.392'. [ 96.149964][ T46] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 96.307411][ T46] usb 3-1: Using ep0 maxpacket: 32 [ 96.319366][ T46] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 96.341938][ T46] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 96.363292][ T46] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 96.394970][ T46] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 96.428520][ T46] usb 3-1: config 0 interface 0 has no altsetting 0 [ 96.437843][ T46] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 96.449842][ T46] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 96.478787][ T46] usb 3-1: Product: syz [ 96.488859][ T46] usb 3-1: Manufacturer: syz [ 96.514364][ T46] usb 3-1: SerialNumber: syz [ 96.521617][ T46] usb 3-1: config 0 descriptor?? [ 96.538375][ T46] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 96.569173][ T46] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 96.653342][ T29] audit: type=1326 audit(1728353340.856:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6317 comm="syz.1.402" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6b41b7dff9 code=0x0 [ 96.674911][ C1] vkms_vblank_simulate: vblank timer overrun [ 96.760717][ T5280] usb 3-1: USB disconnect, device number 6 [ 96.766597][ C0] ldusb 3-1:0.0: usb_submit_urb failed (-19) [ 96.799375][ T5280] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 96.986437][ T6325] netlink: 104 bytes leftover after parsing attributes in process `syz.4.405'. [ 96.993687][ T6285] ldusb: No device or device unplugged -19 [ 98.095432][ T6366] sctp: [Deprecated]: syz.3.423 (pid 6366) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.095432][ T6366] Use struct sctp_sack_info instead [ 98.100000][ T46] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 98.221518][ T6370] netlink: 8 bytes leftover after parsing attributes in process `syz.4.425'. [ 98.289895][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 98.297212][ T46] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 98.305749][ T46] usb 2-1: config 0 has no interface number 0 [ 98.317309][ T46] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 98.342186][ T46] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 98.373013][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.411029][ T46] usb 2-1: config 0 descriptor?? [ 98.443339][ T46] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 98.688853][ T1847] usb 2-1: USB disconnect, device number 7 [ 98.700943][ T1847] iowarrior 2-1:0.1: I/O-Warror #0 now disconnected [ 98.731642][ T5278] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 98.900325][ T5280] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 98.909592][ T5278] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 98.926926][ T5278] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 98.941725][ T5278] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 98.956140][ T5278] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.981193][ T6381] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 98.993123][ T5278] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 99.090096][ T5280] usb 4-1: Using ep0 maxpacket: 16 [ 99.097428][ T5280] usb 4-1: config 0 has an invalid interface number: 22 but max is 0 [ 99.106528][ T5280] usb 4-1: config 0 has no interface number 0 [ 99.128390][ T5280] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=b5.29 [ 99.140044][ T5280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.148329][ T5280] usb 4-1: Product: syz [ 99.152915][ T5280] usb 4-1: Manufacturer: syz [ 99.157545][ T5280] usb 4-1: SerialNumber: syz [ 99.228629][ T5280] usb 4-1: config 0 descriptor?? [ 99.244516][ T5280] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 99.255559][ T5280] dvb-usb: bulk message failed: -22 (2/0) [ 99.261793][ T5280] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 99.273455][ T5280] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 99.284596][ T5280] usb 4-1: media controller created [ 99.307299][ T5280] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 99.331157][ T5280] dvb-usb: bulk message failed: -22 (1/0) [ 99.334638][ T1847] usb 5-1: USB disconnect, device number 5 [ 99.336957][ T5280] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 99.370676][ T5280] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input14 [ 99.384959][ T5280] dvb-usb: schedule remote query interval to 50 msecs. [ 99.393525][ T5280] dvb-usb: bulk message failed: -22 (2/0) [ 99.407269][ T5280] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 99.451607][ T5278] dvb-usb: bulk message failed: -22 (1/0) [ 99.458633][ T5278] dvb-usb: error while querying for an remote control event. [ 99.490030][ T5280] usb 4-1: USB disconnect, device number 4 [ 99.623776][ T5280] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 99.806758][ T6413] process 'syz.1.445' launched './file0' with NULL argv: empty string added [ 100.180040][ T5280] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 100.500860][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.513928][ T5280] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 100.523357][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.542436][ T5280] usb 1-1: config 0 descriptor?? [ 101.031035][ T5280] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 101.043418][ T5280] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0007/input/input15 [ 101.090060][ T6457] tun0: tun_chr_ioctl cmd 2147767519 [ 101.210278][ T5280] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 101.414100][ T1847] usb 1-1: USB disconnect, device number 6 [ 101.446746][ T29] audit: type=1326 audit(1728353345.646:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6467 comm="syz.4.470" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x0 [ 101.700311][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.882194][ T6484] bridge0: entered allmulticast mode [ 102.500311][ T5278] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.650839][ T8] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 102.738108][ T1847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.890960][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 102.959866][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 103.050078][ T8] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 103.059193][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.079808][ T8] usb 4-1: Product: syz [ 103.084113][ T8] usb 4-1: Manufacturer: syz [ 103.088724][ T8] usb 4-1: SerialNumber: syz [ 103.105295][ T8] usb 4-1: config 0 descriptor?? [ 103.110566][ T5280] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 103.120030][ T8] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 103.129585][ T8] usb 4-1: Detected FT232R [ 103.190524][ T6522] netlink: 'syz.0.492': attribute type 9 has an invalid length. [ 103.206364][ T6522] bond_slave_0: entered promiscuous mode [ 103.212633][ T6522] bond_slave_1: entered promiscuous mode [ 103.220425][ T6522] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 103.272438][ T1847] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 103.322967][ T8] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 103.334945][ T5280] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.346784][ T5280] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.364241][ T5280] usb 2-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 103.388393][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.420873][ T5280] usb 2-1: config 0 descriptor?? [ 103.435600][ T1847] usb 3-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 103.447090][ T1847] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.476579][ T1847] usb 3-1: config 0 descriptor?? [ 103.492777][ T6529] netlink: 8 bytes leftover after parsing attributes in process `syz.4.495'. [ 103.499490][ T1847] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 103.563174][ T8] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 103.612366][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 103.628160][ T29] audit: type=1326 audit(1728353347.816:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.663429][ T29] audit: type=1326 audit(1728353347.826:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.695011][ T29] audit: type=1326 audit(1728353347.826:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.720407][ T29] audit: type=1326 audit(1728353347.826:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.738431][ T25] usb 4-1: USB disconnect, device number 5 [ 103.748319][ T29] audit: type=1326 audit(1728353347.826:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.782999][ T46] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 103.794134][ T29] audit: type=1326 audit(1728353347.826:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.817723][ T25] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 103.834658][ T6509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.843670][ T25] ftdi_sio 4-1:0.0: device disconnected [ 103.859704][ T29] audit: type=1326 audit(1728353347.826:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.883356][ T6509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.916475][ T29] audit: type=1326 audit(1728353347.826:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.930974][ T5280] sony 0003:054C:024B.0008: unknown main item tag 0x0 [ 103.946276][ T1847] gspca_cpia1: usb_control_msg 03, error -32 [ 103.946406][ T29] audit: type=1326 audit(1728353347.826:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6532 comm="syz.4.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7f4e79f7dff9 code=0x7ffc0000 [ 103.946630][ T1847] gspca_cpia1: usb_control_msg 03, error -71 [ 103.980938][ T5280] sony 0003:054C:024B.0008: unknown main item tag 0x0 [ 103.997377][ T5280] sony 0003:054C:024B.0008: unexpected long global item [ 104.005381][ T5280] sony 0003:054C:024B.0008: parse failed [ 104.011269][ T5280] sony 0003:054C:024B.0008: probe with driver sony failed with error -22 [ 104.021050][ T1847] gspca_cpia1: usb_control_msg 01, error -71 [ 104.044832][ T1847] cpia1 3-1:0.0: only firmware version 1 is supported (got: 0) [ 104.073118][ T1847] usb 3-1: USB disconnect, device number 7 [ 104.128320][ T6548] geneve0: entered promiscuous mode [ 104.134200][ T6548] macvlan3: entered promiscuous mode [ 104.157230][ T6548] macvlan3: entered allmulticast mode [ 104.162734][ T6548] geneve0: entered allmulticast mode [ 104.169675][ T6548] geneve0: left allmulticast mode [ 104.175382][ T6548] geneve0: left promiscuous mode [ 104.204540][ T5280] usb 2-1: USB disconnect, device number 8 [ 104.302527][ T6550] netlink: 12 bytes leftover after parsing attributes in process `syz.4.505'. [ 104.449510][ T6556] tun0: tun_chr_ioctl cmd 1074025677 [ 104.455244][ T6556] tun0: linktype set to 774 [ 104.816750][ T1847] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.884822][ T6576] netlink: 8 bytes leftover after parsing attributes in process `syz.4.517'. [ 104.900591][ T5278] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.217620][ T6590] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.226932][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.540843][ T5278] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.945988][ T6631] mmap: syz.0.545 (6631) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 105.962836][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.030463][ T5280] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 106.080231][ T5278] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 106.088832][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.202651][ T5280] usb 4-1: Using ep0 maxpacket: 32 [ 106.224837][ T5280] usb 4-1: config 0 has no interfaces? [ 106.234796][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.246008][ T5278] usb 5-1: Using ep0 maxpacket: 8 [ 106.251559][ T5280] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 106.269717][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.292993][ T5278] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 106.303833][ T5278] usb 5-1: config 179 has no interface number 0 [ 106.312606][ T5278] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 106.327120][ T5278] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 106.341050][ T5280] usb 4-1: config 0 descriptor?? [ 106.355470][ T5278] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 106.372002][ T5278] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 106.387236][ T5235] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 106.396338][ T5278] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 106.414663][ T5235] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 106.423980][ T5278] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 106.433193][ T5278] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.445272][ T5235] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 106.453386][ T6625] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 106.468176][ T5235] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 106.484314][ T5235] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 106.506640][ T5235] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 106.556230][ T6623] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.565542][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.582950][ T6623] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.601198][ T1847] usb 4-1: USB disconnect, device number 6 [ 106.721262][ T5281] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input16 [ 106.931400][ T11] bridge_slave_0: left allmulticast mode [ 106.937469][ T11] bridge_slave_0: left promiscuous mode [ 106.944306][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.032347][ T5234] usb 5-1: USB disconnect, device number 6 [ 107.032543][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 107.048474][ T5234] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 107.285413][ T5235] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.295371][ T5235] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.304219][ T5235] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.371579][ T5235] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.397254][ T5235] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 107.418723][ T5235] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 107.527853][ T1847] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 107.736623][ T1847] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 107.745895][ T1847] usb 4-1: config 0 interface 0 has no altsetting 1 [ 107.785191][ T1847] usb 4-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=25.e8 [ 107.799955][ T1847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.808162][ T1847] usb 4-1: Product: syz [ 107.812484][ T1847] usb 4-1: Manufacturer: syz [ 107.827029][ T1847] usb 4-1: SerialNumber: syz [ 107.855259][ T1847] usb 4-1: config 0 descriptor?? [ 107.871397][ T1847] ttusbir 4-1:0.0: cannot find expected altsetting [ 107.896374][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.907444][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.924359][ T11] bond0 (unregistering): Released all slaves [ 108.095844][ T5278] usb 4-1: USB disconnect, device number 7 [ 108.117762][ T6678] netlink: 4 bytes leftover after parsing attributes in process `syz.2.559'. [ 108.169507][ T6678] netlink: 4 bytes leftover after parsing attributes in process `syz.2.559'. [ 108.375271][ T6640] chnl_net:caif_netlink_parms(): no params data found [ 108.446800][ T11] hsr_slave_0: left promiscuous mode [ 108.460801][ T11] hsr_slave_1: left promiscuous mode [ 108.472420][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.483391][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.503372][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.536518][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.569995][ T5235] Bluetooth: hci4: command tx timeout [ 108.605524][ T11] veth1_macvtap: left promiscuous mode [ 108.640518][ T11] veth0_macvtap: left promiscuous mode [ 108.646598][ T11] veth1_vlan: left promiscuous mode [ 108.666330][ T11] veth0_vlan: left promiscuous mode [ 109.393491][ T11] team0 (unregistering): Port device team_slave_1 removed [ 109.431115][ T11] team0 (unregistering): Port device team_slave_0 removed [ 109.547026][ T5235] Bluetooth: hci0: command tx timeout [ 110.044030][ T6727] netlink: 'syz.3.571': attribute type 2 has an invalid length. [ 110.089530][ T6727] netlink: 124 bytes leftover after parsing attributes in process `syz.3.571'. [ 110.112937][ T6640] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.120484][ T6640] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.127724][ T6640] bridge_slave_0: entered allmulticast mode [ 110.135734][ T6640] bridge_slave_0: entered promiscuous mode [ 110.144781][ T6640] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.154449][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.167981][ T6640] bridge_slave_1: entered allmulticast mode [ 110.175406][ T6640] bridge_slave_1: entered promiscuous mode [ 110.188464][ T6668] chnl_net:caif_netlink_parms(): no params data found [ 110.188540][ T6731] capability: warning: `syz.2.573' uses deprecated v2 capabilities in a way that may be insecure [ 110.210068][ T5278] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 110.390474][ T5278] usb 5-1: Using ep0 maxpacket: 16 [ 110.417318][ T6640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.436942][ T5278] usb 5-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 110.447729][ T5278] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 110.461755][ T5278] usb 5-1: Product: syz [ 110.466784][ T5278] usb 5-1: Manufacturer: syz [ 110.477999][ T5278] usb 5-1: SerialNumber: syz [ 110.491875][ T6640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.520574][ T5278] usb 5-1: config 0 descriptor?? [ 110.543997][ T6668] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.582403][ T6668] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.620443][ T6668] bridge_slave_0: entered allmulticast mode [ 110.640263][ T1847] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 110.644101][ T6668] bridge_slave_0: entered promiscuous mode [ 110.656120][ T5235] Bluetooth: hci4: command tx timeout [ 110.708612][ T6668] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.740109][ T6668] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.747960][ T6668] bridge_slave_1: entered allmulticast mode [ 110.760881][ T6668] bridge_slave_1: entered promiscuous mode [ 110.776809][ T5278] usb 5-1: USB disconnect, device number 7 [ 110.855132][ T6640] team0: Port device team_slave_0 added [ 110.892478][ T1847] usb 3-1: Using ep0 maxpacket: 32 [ 110.899083][ T6640] team0: Port device team_slave_1 added [ 110.915944][ T1847] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 110.930493][ T1847] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 110.939854][ T1847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.948818][ T1847] usb 3-1: Product: syz [ 110.954279][ T1847] usb 3-1: Manufacturer: syz [ 110.969098][ T1847] usb 3-1: SerialNumber: syz [ 110.981637][ T6668] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.987677][ T1847] usb 3-1: config 0 descriptor?? [ 110.993202][ T6668] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.998229][ T6742] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 111.022550][ T1847] hub 3-1:0.0: bad descriptor, ignoring hub [ 111.037976][ T1847] hub 3-1:0.0: probe with driver hub failed with error -5 [ 111.049482][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.056558][ T1847] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input18 [ 111.067646][ T6640] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.094524][ T6640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.170173][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.177356][ T6640] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.269559][ T6640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.311285][ T5278] usb 3-1: USB disconnect, device number 8 [ 111.311502][ C1] usbtouchscreen 3-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 111.363146][ T6668] team0: Port device team_slave_0 added [ 111.464419][ T6668] team0: Port device team_slave_1 added [ 111.514403][ T6640] hsr_slave_0: entered promiscuous mode [ 111.521017][ T6640] hsr_slave_1: entered promiscuous mode [ 111.537431][ T6640] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.553897][ T6640] Cannot create hsr debugfs directory [ 111.593982][ T6668] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.609156][ T6668] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.636627][ T6668] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.646204][ T5235] Bluetooth: hci0: command tx timeout [ 111.675957][ T6668] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.695681][ T6668] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.733198][ T6668] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.823099][ T6668] hsr_slave_0: entered promiscuous mode [ 111.838415][ T6668] hsr_slave_1: entered promiscuous mode [ 111.844763][ T6668] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.853628][ T6668] Cannot create hsr debugfs directory [ 111.871172][ T5278] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 111.904907][ T6790] tap0: tun_chr_ioctl cmd 2147767521 [ 112.043131][ T5278] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.067430][ T5278] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.082020][ T5278] usb 5-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 112.097210][ T5278] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.138708][ T5278] usb 5-1: config 0 descriptor?? [ 112.654810][ T5278] isku 0003:1E7D:319C.0009: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.4-1/input0 [ 112.740328][ T5235] Bluetooth: hci4: command tx timeout [ 112.834393][ T6640] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.877725][ T6640] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.915631][ T6822] geneve0: entered promiscuous mode [ 112.937087][ T6822] macvlan2: entered promiscuous mode [ 112.952017][ T6822] macvlan2: entered allmulticast mode [ 112.979813][ T6822] geneve0: entered allmulticast mode [ 113.004961][ T6822] geneve0: left allmulticast mode [ 113.014882][ T6822] geneve0: left promiscuous mode [ 113.066046][ T6668] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.094507][ T1847] usb 5-1: USB disconnect, device number 8 [ 113.101256][ T6640] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 113.114355][ T6640] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 113.244251][ T6668] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.372535][ T6668] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.504912][ T6668] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.605062][ T6640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.662932][ T6640] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.690377][ T5235] Bluetooth: hci0: command tx timeout [ 113.691447][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.703718][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.762751][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.769908][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.912526][ T6668] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.942732][ T6855] syz.2.605 (6855) used greatest stack depth: 15888 bytes left [ 113.956527][ T6668] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.004516][ T6668] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.100462][ T6668] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.132341][ T6864] hsr0: entered promiscuous mode [ 114.239896][ T6640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.358842][ T6640] veth0_vlan: entered promiscuous mode [ 114.383480][ T6640] veth1_vlan: entered promiscuous mode [ 114.437585][ T6640] veth0_macvtap: entered promiscuous mode [ 114.448044][ T6640] veth1_macvtap: entered promiscuous mode [ 114.485635][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.507255][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.527912][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.579427][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.647048][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.695792][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.722229][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.733555][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.748951][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.796973][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.812046][ T5235] Bluetooth: hci4: command tx timeout [ 114.812450][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.844777][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.856106][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.866224][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.876830][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.887000][ T6640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.912300][ T6640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.927588][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.979916][ T5280] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 114.994900][ T6640] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.033181][ T6640] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.049311][ T6640] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.065654][ T6640] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.134281][ T6668] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.172055][ T5280] usb 3-1: Using ep0 maxpacket: 16 [ 115.202070][ T5280] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 115.212958][ T6668] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.229939][ T5280] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 115.251055][ T5280] usb 3-1: Product: syz [ 115.255280][ T5280] usb 3-1: Manufacturer: syz [ 115.299586][ T5280] usb 3-1: SerialNumber: syz [ 115.301950][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.311380][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.319649][ T5280] usb 3-1: config 0 descriptor?? [ 115.405915][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.413094][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.543834][ T6668] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 115.554538][ T6668] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.582073][ T5280] usb 3-1: USB disconnect, device number 9 [ 115.626987][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.638296][ T6668] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.646584][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.732403][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.732448][ T6668] veth0_vlan: entered promiscuous mode [ 115.755528][ T6668] veth1_vlan: entered promiscuous mode [ 115.760706][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.770938][ T5235] Bluetooth: hci0: command tx timeout [ 115.788356][ T6668] veth0_macvtap: entered promiscuous mode [ 115.804126][ T6668] veth1_macvtap: entered promiscuous mode [ 115.820487][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.831012][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.840939][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.860054][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.874141][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.890895][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.900870][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.911368][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.921460][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.932319][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.943664][ T6668] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.976718][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.987368][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.997478][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.008157][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.018411][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.028961][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.038927][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.049487][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.059548][ T6668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.070489][ T6668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.082184][ T6668] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.138685][ T6668] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.157231][ T6668] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.175058][ T6668] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.194267][ T6668] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.472150][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.499824][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.647406][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.675540][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.280997][ T6974] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 118.463783][ T7009] netlink: 'syz.3.648': attribute type 1 has an invalid length. [ 118.486451][ T7009] netlink: 'syz.3.648': attribute type 2 has an invalid length. [ 118.510443][ T7015] netlink: 'syz.2.646': attribute type 10 has an invalid length. [ 118.573521][ T7015] team0: Port device netdevsim0 added [ 118.685945][ T7019] netlink: 'syz.2.646': attribute type 10 has an invalid length. [ 118.758527][ T7019] team0: Port device netdevsim0 removed [ 118.794534][ T7019] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 118.806088][ T7023] bond0: option ad_select: unable to set because the bond device is up [ 118.959081][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.213663][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.287960][ T7052] netlink: 20 bytes leftover after parsing attributes in process `syz.2.659'. [ 119.600681][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.676737][ T5235] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 119.699669][ T5235] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 119.707850][ T5235] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 119.717552][ T5235] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 119.731587][ T5235] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 119.738913][ T5235] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 119.946935][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.092061][ T7097] netlink: 428 bytes leftover after parsing attributes in process `syz.1.676'. [ 120.168311][ T7097] netlink: 56 bytes leftover after parsing attributes in process `syz.1.676'. [ 120.444848][ T11] bridge_slave_1: left allmulticast mode [ 120.460110][ T11] bridge_slave_1: left promiscuous mode [ 120.465876][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.531374][ T11] bridge_slave_0: left allmulticast mode [ 120.540139][ T11] bridge_slave_0: left promiscuous mode [ 120.547157][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.498473][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.514865][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.525644][ T11] bond0 (unregistering): Released all slaves [ 121.685028][ T7080] chnl_net:caif_netlink_parms(): no params data found [ 121.691267][ T1847] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 121.770149][ T5235] Bluetooth: hci2: command tx timeout [ 121.908826][ T1847] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 121.927417][ T1847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.946716][ T1847] usb 4-1: Product: syz [ 121.955980][ T1847] usb 4-1: Manufacturer: syz [ 121.985778][ T1847] usb 4-1: SerialNumber: syz [ 122.010971][ T1847] usb 4-1: config 0 descriptor?? [ 122.323795][ T1847] usb 4-1: USB disconnect, device number 8 [ 122.685146][ T11] hsr_slave_0: left promiscuous mode [ 122.732131][ T11] hsr_slave_1: left promiscuous mode [ 122.793624][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.811004][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.831442][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.847018][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.910382][ T11] veth1_macvtap: left promiscuous mode [ 122.926181][ T11] veth0_macvtap: left promiscuous mode [ 122.942818][ T11] veth1_vlan: left promiscuous mode [ 122.948218][ T11] veth0_vlan: left promiscuous mode [ 123.850031][ T5235] Bluetooth: hci2: command tx timeout [ 123.947831][ T11] team0 (unregistering): Port device team_slave_1 removed [ 123.996112][ T11] team0 (unregistering): Port device team_slave_0 removed [ 124.377135][ T7205] netlink: 4 bytes leftover after parsing attributes in process `syz.3.704'. [ 124.387928][ T7210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.408603][ T7210] batadv_slave_1: entered promiscuous mode [ 124.429067][ T7210] netlink: 8 bytes leftover after parsing attributes in process `syz.2.706'. [ 124.512546][ T7080] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.519669][ T7080] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.549865][ T7080] bridge_slave_0: entered allmulticast mode [ 124.565156][ T7080] bridge_slave_0: entered promiscuous mode [ 124.604087][ T7080] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.616227][ T7080] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.627549][ T7080] bridge_slave_1: entered allmulticast mode [ 124.635621][ T7080] bridge_slave_1: entered promiscuous mode [ 124.748302][ T7080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.802478][ T7080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.000707][ T7080] team0: Port device team_slave_0 added [ 125.046649][ T7080] team0: Port device team_slave_1 added [ 125.281364][ T7080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.302617][ T7080] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.355364][ T7080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.416394][ T7254] unknown channel width for channel at 907000KHz? [ 125.416951][ T7080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.476633][ T7080] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.565580][ T7080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.647395][ T7275] tun0: tun_chr_ioctl cmd 1074025694 [ 125.780214][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 125.780233][ T29] audit: type=1326 audit(1728353369.976:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 125.866533][ T29] audit: type=1326 audit(1728353369.976:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 125.922546][ T29] audit: type=1326 audit(1728353369.996:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 125.949879][ T5235] Bluetooth: hci2: command tx timeout [ 125.973373][ T7080] hsr_slave_0: entered promiscuous mode [ 125.986389][ T7080] hsr_slave_1: entered promiscuous mode [ 125.995073][ T29] audit: type=1326 audit(1728353369.996:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 125.995084][ T7080] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.036377][ T7080] Cannot create hsr debugfs directory [ 126.042048][ T1847] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 126.081761][ T29] audit: type=1326 audit(1728353369.996:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 126.136167][ T29] audit: type=1326 audit(1728353369.996:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbf2017c990 code=0x7ffc0000 [ 126.185387][ T29] audit: type=1326 audit(1728353369.996:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbf2017dbfb code=0x7ffc0000 [ 126.208121][ T29] audit: type=1326 audit(1728353369.996:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbf2017dbfb code=0x7ffc0000 [ 126.231475][ T29] audit: type=1326 audit(1728353370.006:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbf2017dbfb code=0x7ffc0000 [ 126.253745][ T29] audit: type=1326 audit(1728353370.006:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7281 comm="syz.1.730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbf2017dbfb code=0x7ffc0000 [ 126.284561][ T7293] netlink: 8 bytes leftover after parsing attributes in process `syz.0.735'. [ 126.289941][ T1847] usb 2-1: Using ep0 maxpacket: 32 [ 126.350540][ T1847] usb 2-1: config 0 has no interfaces? [ 126.395094][ T1847] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 126.404447][ T1847] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 126.413211][ T1847] usb 2-1: Product: syz [ 126.417412][ T1847] usb 2-1: Manufacturer: syz [ 126.422491][ T1847] usb 2-1: SerialNumber: syz [ 126.442926][ T1847] usb 2-1: config 0 descriptor?? [ 126.642212][ T7312] netlink: 4 bytes leftover after parsing attributes in process `syz.0.742'. [ 126.683722][ T1847] usb 2-1: USB disconnect, device number 9 [ 127.237461][ T7336] netlink: 'syz.0.749': attribute type 10 has an invalid length. [ 127.337660][ T7336] team0: Port device netdevsim0 added [ 127.391170][ T7339] netlink: 'syz.0.749': attribute type 10 has an invalid length. [ 127.450490][ T7339] team0: Port device netdevsim0 removed [ 127.468971][ T7339] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 127.579961][ T7080] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 127.595895][ T7080] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 127.621098][ T7080] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 127.668518][ T7080] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 127.740326][ T5280] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 127.904404][ T7080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.948757][ T7080] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.998869][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.006088][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.015453][ T5235] Bluetooth: hci2: command tx timeout [ 128.020346][ T5280] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.054633][ T5280] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 128.056248][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.070918][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.081183][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.275871][ T7080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.397125][ T5280] usb 2-1: config 0 descriptor?? [ 128.404760][ T5280] pwc: Askey VC010 type 2 USB webcam detected. [ 128.477215][ T7080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.585825][ T7380] netlink: 'syz.0.764': attribute type 1 has an invalid length. [ 128.599617][ T7380] netlink: 4 bytes leftover after parsing attributes in process `syz.0.764'. [ 128.640029][ T7381] netlink: 'syz.3.763': attribute type 10 has an invalid length. [ 128.673311][ T7381] team0: Port device netdevsim0 added [ 128.690346][ T7384] netlink: 'syz.3.763': attribute type 10 has an invalid length. [ 128.725600][ T7384] team0: Port device netdevsim0 removed [ 128.746269][ T7384] bond0: (slave netdevsim0): no link monitoring support [ 128.765203][ T7384] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 128.801188][ T7080] veth0_vlan: entered promiscuous mode [ 128.817526][ T5280] pwc: recv_control_msg error -32 req 02 val 2b00 [ 128.847362][ T7080] veth1_vlan: entered promiscuous mode [ 128.948909][ T7080] veth0_macvtap: entered promiscuous mode [ 128.986638][ T7080] veth1_macvtap: entered promiscuous mode [ 129.029193][ T5280] pwc: recv_control_msg error -71 req 02 val 2c00 [ 129.029458][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.066059][ T5280] pwc: recv_control_msg error -71 req 04 val 1000 [ 129.086424][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.101338][ T5280] pwc: recv_control_msg error -71 req 04 val 1300 [ 129.107114][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.128492][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.149857][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.163998][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.173997][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.184905][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.195568][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.203708][ T5280] pwc: recv_control_msg error -71 req 04 val 1400 [ 129.206056][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.223916][ T5280] pwc: recv_control_msg error -71 req 02 val 2000 [ 129.232337][ T7080] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.236272][ T5280] pwc: recv_control_msg error -71 req 02 val 2100 [ 129.243191][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.248575][ T5280] pwc: recv_control_msg error -71 req 04 val 1500 [ 129.256417][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.269894][ T5280] pwc: recv_control_msg error -71 req 02 val 2500 [ 129.272660][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.290372][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.300336][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.310240][ T5280] pwc: recv_control_msg error -71 req 02 val 2400 [ 129.310826][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.327046][ T7080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.337664][ T7080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.348714][ T7080] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.358665][ T7080] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.363901][ T5280] pwc: recv_control_msg error -71 req 02 val 2600 [ 129.367873][ T7080] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.383285][ T7080] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.392451][ T7080] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.426546][ T5280] pwc: recv_control_msg error -71 req 02 val 2900 [ 129.470304][ T5280] pwc: recv_control_msg error -71 req 02 val 2800 [ 129.775041][ T5280] pwc: recv_control_msg error -71 req 04 val 1100 [ 129.787132][ T5280] pwc: recv_control_msg error -71 req 04 val 1200 [ 129.798875][ T5280] pwc: Registered as video71. [ 129.805210][ T5280] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input19 [ 129.826668][ T5280] usb 2-1: USB disconnect, device number 10 [ 129.897195][ T1068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.974125][ T1068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.070679][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.087613][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.393703][ T7445] netlink: 8 bytes leftover after parsing attributes in process `syz.2.783'. [ 130.411373][ T7445] vlan2: entered promiscuous mode [ 130.416726][ T7445] syz_tun: entered promiscuous mode [ 130.612123][ T5338] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 130.791792][ T5338] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 130.820405][ T5338] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 130.840406][ T5338] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 130.872112][ T5338] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.912096][ T7437] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 130.936388][ T5338] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 130.985349][ T1847] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 131.143503][ T1847] usb 2-1: config 0 has no interfaces? [ 131.156326][ T1847] usb 2-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.00 [ 131.182353][ T1847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.203900][ T1847] usb 2-1: config 0 descriptor?? [ 131.232120][ T25] usb 4-1: USB disconnect, device number 9 [ 131.292307][ T5338] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 131.444897][ T7463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.451302][ T5338] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.480031][ T5338] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.496366][ T7463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.511185][ T5338] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 131.522671][ T5338] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 131.527558][ T5280] usb 2-1: USB disconnect, device number 11 [ 131.543376][ T5338] usb 3-1: SerialNumber: syz [ 131.794638][ T5338] usb 3-1: 0:2 : does not exist [ 131.913437][ T5338] usb 3-1: USB disconnect, device number 10 [ 132.063418][ T7494] netlink: 8 bytes leftover after parsing attributes in process `syz.4.800'. [ 132.576944][ T7517] netlink: 4 bytes leftover after parsing attributes in process `syz.0.811'. [ 132.735891][ T7521] tun0: tun_chr_ioctl cmd 35108 [ 132.843996][ T52] wlan1: BSS 50:50:50:50:50:50 switches to unsupported channel (0 MHz), disconnecting [ 132.907180][ T52] wlan1: Selected IBSS BSSID 50:50:50:50:50:50 based on configured SSID [ 133.057278][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.067797][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.130327][ T8] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 133.310501][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 133.317197][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.329320][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.359596][ T8] usb 4-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 133.380159][ T5278] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 133.389795][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.412534][ T8] usb 4-1: config 0 descriptor?? [ 133.560206][ T5278] usb 2-1: Using ep0 maxpacket: 8 [ 133.573007][ T5278] usb 2-1: config 0 has no interfaces? [ 133.595273][ T5278] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 133.606061][ T5278] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.647656][ T5278] usb 2-1: Product: syz [ 133.656552][ T5278] usb 2-1: Manufacturer: syz [ 133.666698][ T5278] usb 2-1: SerialNumber: syz [ 133.688926][ T5278] usb 2-1: config 0 descriptor?? [ 133.810167][ T25] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 133.842198][ T8] playstation 0003:054C:05C4.000A: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.3-1/input0 [ 133.970256][ T5281] usb 2-1: USB disconnect, device number 12 [ 133.993993][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 134.020402][ T25] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.037392][ T8] playstation 0003:054C:05C4.000A: Invalid byte count transferred, expected 16 got 0 [ 134.047135][ T25] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.047167][ T25] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 134.087915][ T8] playstation 0003:054C:05C4.000A: Failed to retrieve DualShock4 pairing info: -22 [ 134.108820][ T8] playstation 0003:054C:05C4.000A: Failed to get MAC address from DualShock4 [ 134.118469][ T8] playstation 0003:054C:05C4.000A: Failed to create dualshock4. [ 134.134375][ T8] playstation 0003:054C:05C4.000A: probe with driver playstation failed with error -22 [ 134.140504][ T25] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 134.170086][ T25] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 134.178608][ T25] usb 5-1: Product: syz [ 134.209917][ T25] usb 5-1: Manufacturer: syz [ 134.220334][ T25] usb 5-1: SerialNumber: syz [ 134.261181][ T25] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input20 [ 134.272649][ T5281] usb 4-1: USB disconnect, device number 10 [ 134.480176][ T25] usb 5-1: USB disconnect, device number 9 [ 134.520823][ T25] appletouch 5-1:1.0: input: appletouch disconnected [ 135.016059][ T7579] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 135.390115][ T8] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 135.556877][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 135.585528][ T8] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 135.616444][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.645228][ T8] usb 2-1: Product: syz [ 135.659937][ T8] usb 2-1: Manufacturer: syz [ 135.668450][ T8] usb 2-1: SerialNumber: syz [ 135.681620][ T7583] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 135.690223][ T5281] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 135.703379][ T8] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 135.860047][ T5281] usb 4-1: Using ep0 maxpacket: 32 [ 135.871259][ T5281] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 135.882804][ T5281] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 135.896966][ T5281] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 135.927889][ T5281] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 135.952738][ T7583] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.968503][ T5281] usb 4-1: Product: syz [ 135.974578][ T5281] usb 4-1: Manufacturer: syz [ 135.979499][ T5281] usb 4-1: SerialNumber: syz [ 135.985361][ T7618] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 135.989723][ T7583] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.013752][ T7617] mac80211_hwsim hwsim2 wlan0: left promiscuous mode [ 136.016364][ T8] usb 2-1: USB disconnect, device number 13 [ 136.028442][ T5281] usb 4-1: config 0 descriptor?? [ 136.051430][ T5281] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 136.090900][ T5281] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 136.261516][ T1847] usb 4-1: USB disconnect, device number 11 [ 136.261589][ C1] ldusb 4-1:0.0: usb_submit_urb failed (-19) [ 136.297414][ T1847] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 136.483836][ T7597] ldusb: No device or device unplugged -19 [ 136.540131][ T25] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 136.716043][ T25] usb 2-1: config index 0 descriptor too short (expected 301, got 72) [ 136.735094][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 136.745628][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 136.757178][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.767577][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 136.778683][ T25] usb 2-1: config 16 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 136.791756][ T25] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 136.801273][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.813860][ T7583] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 136.960468][ T5281] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 137.050597][ T25] usb 2-1: usb_control_msg returned -71 [ 137.057932][ T25] usbtmc 2-1:16.0: can't read capabilities [ 137.066869][ T25] usbtmc 2-1:16.0: Failed to submit iin_urb [ 137.090363][ T25] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -90 [ 137.111667][ T25] usb 2-1: USB disconnect, device number 14 [ 137.130254][ T5281] usb 1-1: Using ep0 maxpacket: 32 [ 137.141494][ T5281] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 137.151587][ T5281] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 137.189097][ T5281] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 137.216485][ T5281] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 137.246521][ T5281] usb 1-1: config 0 interface 0 has no altsetting 0 [ 137.262977][ T5281] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 137.274295][ T5281] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 137.289536][ T5281] usb 1-1: Product: syz [ 137.300184][ T5281] usb 1-1: Manufacturer: syz [ 137.315543][ T5281] usb 1-1: SerialNumber: syz [ 137.333334][ T5281] usb 1-1: config 0 descriptor?? [ 137.355508][ T5281] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 137.376960][ T5281] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 137.430837][ T7660] netlink: 8 bytes leftover after parsing attributes in process `syz.3.875'. [ 137.570051][ T5281] usb 1-1: USB disconnect, device number 7 [ 137.575977][ C0] ldusb 1-1:0.0: usb_submit_urb failed (-19) [ 137.603882][ T5281] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 137.918331][ T7677] netlink: 'syz.1.883': attribute type 12 has an invalid length. [ 138.515964][ T7697] netlink: 'syz.1.892': attribute type 4 has an invalid length. [ 138.666309][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 138.666328][ T29] audit: type=1326 audit(1728353382.866:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 138.744757][ T29] audit: type=1326 audit(1728353382.906:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 138.829240][ T29] audit: type=1326 audit(1728353382.906:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 138.899395][ T29] audit: type=1326 audit(1728353382.906:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 138.958078][ T29] audit: type=1326 audit(1728353382.906:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.018773][ T29] audit: type=1326 audit(1728353382.906:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.108963][ T29] audit: type=1326 audit(1728353382.906:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.146544][ T29] audit: type=1326 audit(1728353382.906:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.161381][ T7722] netlink: 209840 bytes leftover after parsing attributes in process `syz.3.903'. [ 139.169086][ T29] audit: type=1326 audit(1728353382.906:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.200317][ T29] audit: type=1326 audit(1728353382.906:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf2017dff9 code=0x7ffc0000 [ 139.873400][ T61] bridge_slave_1: left allmulticast mode [ 139.919970][ T61] bridge_slave_1: left promiscuous mode [ 139.950010][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.022137][ T61] bridge_slave_0: left allmulticast mode [ 140.061797][ T61] bridge_slave_0: left promiscuous mode [ 140.067606][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.494819][ T61] bond_slave_0: left promiscuous mode [ 140.519686][ T61] bond_slave_1: left promiscuous mode [ 144.229321][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.307822][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.397365][ T61] bond0 (unregistering): Released all slaves [ 144.823328][ T7777] vlan2: entered allmulticast mode [ 144.832964][ T7777] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 144.891458][ T7777] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 147.972046][ T54] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 147.981698][ T54] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 147.992285][ T54] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 148.001109][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 148.008716][ T54] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 148.018254][ T54] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 148.082451][ T5235] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 148.092220][ T5235] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 148.100781][ T5235] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 148.113617][ T5235] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 148.122522][ T5235] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 148.130160][ T5235] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 148.199762][ C0] sched: DL replenish lagged too much [ 150.090494][ T5235] Bluetooth: hci2: command tx timeout [ 150.170067][ T5235] Bluetooth: hci5: command tx timeout [ 152.176576][ T5235] Bluetooth: hci2: command tx timeout [ 152.201944][ T54] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 152.220079][ T54] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 152.228476][ T54] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 152.239501][ T54] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 152.247271][ T54] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 152.255547][ T5244] Bluetooth: hci5: command tx timeout [ 152.261529][ T54] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.301639][ T5235] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 153.322910][ T5235] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 153.332047][ T5235] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 153.351218][ T5235] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 153.362509][ T5235] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 153.370076][ T5235] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 154.250152][ T5235] Bluetooth: hci2: command tx timeout [ 154.330055][ T5235] Bluetooth: hci6: command tx timeout [ 154.336284][ T5235] Bluetooth: hci5: command tx timeout [ 155.454303][ T5235] Bluetooth: hci7: command tx timeout [ 156.188847][ T54] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 156.206291][ T54] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 156.215779][ T54] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 156.223796][ T54] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 156.231524][ T54] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 156.250381][ T54] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 156.330186][ T54] Bluetooth: hci2: command tx timeout [ 156.409980][ T54] Bluetooth: hci5: command tx timeout [ 156.416623][ T5235] Bluetooth: hci6: command tx timeout [ 157.529952][ T54] Bluetooth: hci7: command tx timeout [ 158.329983][ T54] Bluetooth: hci8: command tx timeout [ 158.489911][ T54] Bluetooth: hci6: command tx timeout [ 159.613414][ T54] Bluetooth: hci7: command tx timeout [ 160.409915][ T54] Bluetooth: hci8: command tx timeout [ 160.570201][ T54] Bluetooth: hci6: command tx timeout [ 161.690086][ T54] Bluetooth: hci7: command tx timeout [ 162.490519][ T54] Bluetooth: hci8: command tx timeout [ 164.574784][ T54] Bluetooth: hci8: command tx timeout [ 181.216443][ T54] Bluetooth: hci3: command 0x0406 tx timeout [ 194.560253][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.566599][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 206.815853][ T5235] Bluetooth: hci1: command 0x0406 tx timeout [ 209.300744][ T5235] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 209.310502][ T5235] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 209.321384][ T5235] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 209.330000][ T5235] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 209.369234][ T5235] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 209.378177][ T5235] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 209.434467][ T5235] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 209.451999][ T5235] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 209.461485][ T5235] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 209.470352][ T5235] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 209.480029][ T5235] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 209.489021][ T5235] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 211.455542][ T5235] Bluetooth: hci9: command tx timeout [ 211.530074][ T5235] Bluetooth: hci10: command tx timeout [ 212.847321][ T54] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 212.857128][ T54] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 212.865976][ T54] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 212.876699][ T54] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 212.897369][ T54] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 212.910030][ T54] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 213.530041][ T54] Bluetooth: hci9: command tx timeout [ 213.609949][ T54] Bluetooth: hci10: command tx timeout [ 213.740675][ T5235] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 213.758513][ T5235] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 213.766976][ T5235] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 213.780539][ T5235] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 213.788433][ T5235] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 213.796593][ T5235] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 214.971787][ T5235] Bluetooth: hci11: command tx timeout [ 215.610092][ T5235] Bluetooth: hci9: command tx timeout [ 215.690023][ T5235] Bluetooth: hci10: command tx timeout [ 215.857017][ T5235] Bluetooth: hci12: command tx timeout [ 216.265383][ T54] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 216.275277][ T54] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 216.284146][ T54] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 216.293224][ T54] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 216.311721][ T54] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 216.322099][ T54] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 217.057253][ T5235] Bluetooth: hci11: command tx timeout [ 217.689967][ T5235] Bluetooth: hci9: command tx timeout [ 217.769998][ T5235] Bluetooth: hci10: command tx timeout [ 217.930031][ T5235] Bluetooth: hci12: command tx timeout [ 218.410051][ T5235] Bluetooth: hci13: command tx timeout [ 219.130114][ T5235] Bluetooth: hci11: command tx timeout [ 220.010105][ T5235] Bluetooth: hci12: command tx timeout [ 220.489962][ T5235] Bluetooth: hci13: command tx timeout [ 221.210011][ T5235] Bluetooth: hci11: command tx timeout [ 222.090129][ T5235] Bluetooth: hci12: command tx timeout [ 222.569969][ T5235] Bluetooth: hci13: command tx timeout [ 224.650037][ T5235] Bluetooth: hci13: command tx timeout [ 232.415797][ T5244] Bluetooth: hci4: command 0x0406 tx timeout [ 232.426196][ T5244] Bluetooth: hci0: command 0x0406 tx timeout [ 255.942277][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.949294][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 271.755464][ T5244] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 271.765616][ T5244] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 271.773829][ T5244] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 271.784376][ T5244] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 271.799986][ T5244] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 271.807448][ T5244] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 272.011187][ T5235] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 272.021009][ T5235] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 272.030968][ T5235] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 272.039063][ T5235] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 272.049289][ T5235] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 272.057662][ T5235] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 273.315402][ T5244] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 273.324894][ T5244] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 273.336014][ T5244] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 273.347703][ T5244] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 273.356703][ T5244] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 273.364708][ T5244] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 273.377362][ T5229] Bluetooth: hci2: command 0x0406 tx timeout [ 273.386274][ T5243] Bluetooth: hci5: command 0x0406 tx timeout [ 273.850161][ T54] Bluetooth: hci14: command tx timeout [ 274.090336][ T54] Bluetooth: hci15: command tx timeout [ 274.316559][ T5229] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 274.331856][ T5229] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 274.342646][ T5229] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 274.350987][ T5229] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 274.359587][ T5229] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 274.367141][ T5229] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 275.450499][ T5229] Bluetooth: hci16: command tx timeout [ 275.929980][ T5229] Bluetooth: hci14: command tx timeout [ 276.170088][ T5229] Bluetooth: hci15: command tx timeout [ 276.421844][ T5229] Bluetooth: hci17: command tx timeout [ 276.796590][ T5244] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 276.806166][ T5244] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 276.823228][ T5244] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 276.831319][ T5244] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 276.841826][ T5244] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 276.860744][ T5244] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 277.529966][ T5244] Bluetooth: hci16: command tx timeout [ 278.014427][ T5244] Bluetooth: hci14: command tx timeout [ 278.250163][ T5244] Bluetooth: hci15: command tx timeout [ 278.499407][ T5244] Bluetooth: hci17: command tx timeout [ 278.505232][ T5229] Bluetooth: hci6: command 0x0406 tx timeout [ 278.511395][ T5243] Bluetooth: hci7: command 0x0406 tx timeout [ 278.517497][ T5229] Bluetooth: hci8: command 0x0406 tx timeout [ 278.977808][ T5236] Bluetooth: hci18: command tx timeout [ 279.610069][ T5236] Bluetooth: hci16: command tx timeout [ 280.096600][ T5236] Bluetooth: hci14: command tx timeout [ 280.330120][ T5236] Bluetooth: hci15: command tx timeout [ 280.570099][ T5236] Bluetooth: hci17: command tx timeout [ 281.054510][ T5236] Bluetooth: hci18: command tx timeout [ 281.690052][ T5236] Bluetooth: hci16: command tx timeout [ 282.656613][ T5236] Bluetooth: hci17: command tx timeout [ 283.137856][ T5236] Bluetooth: hci18: command tx timeout [ 285.217715][ T5236] Bluetooth: hci18: command tx timeout [ 298.170133][ T30] INFO: task kworker/u8:4:61 blocked for more than 143 seconds. [ 298.177828][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 298.245385][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 298.289829][ T30] task:kworker/u8:4 state:D stack:20504 pid:61 tgid:61 ppid:2 flags:0x00004000 [ 298.407021][ T30] Workqueue: netns cleanup_net [ 298.449830][ T30] Call Trace: [ 298.453173][ T30] [ 298.456135][ T30] __schedule+0x1895/0x4b30 [ 298.509916][ T30] ? __pfx___schedule+0x10/0x10 [ 298.514887][ T30] ? __pfx_lock_release+0x10/0x10 [ 298.576792][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 298.616298][ T30] ? kthread_data+0x52/0xd0 [ 298.639899][ T30] ? schedule+0x90/0x320 [ 298.644214][ T30] ? wq_worker_sleeping+0x66/0x240 [ 298.699908][ T30] ? schedule+0x90/0x320 [ 298.704317][ T30] schedule+0x14b/0x320 [ 298.708510][ T30] schedule_preempt_disabled+0x13/0x30 [ 298.794596][ T30] __mutex_lock+0x6a7/0xd70 [ 298.799180][ T30] ? __mutex_lock+0x52a/0xd70 [ 298.868115][ T30] ? ieee80211_unregister_hw+0x55/0x2c0 [ 298.885623][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 298.919907][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 298.925884][ T30] ? rcu_is_watching+0x15/0xb0 [ 298.973192][ T30] ieee80211_unregister_hw+0x55/0x2c0 [ 298.978648][ T30] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 299.030001][ T30] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 299.036152][ T30] hwsim_exit_net+0x5c1/0x670 [ 299.096484][ T30] ? __pfx_hwsim_exit_net+0x10/0x10 [ 299.124112][ T30] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 299.157762][ T30] cleanup_net+0x802/0xcc0 [ 299.179917][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 299.184940][ T30] ? process_scheduled_works+0x976/0x1850 [ 299.224529][ T30] process_scheduled_works+0xa63/0x1850 [ 299.250081][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 299.256166][ T30] ? assign_work+0x364/0x3d0 [ 299.279146][ T30] worker_thread+0x870/0xd30 [ 299.290404][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 299.296365][ T30] ? __kthread_parkme+0x169/0x1d0 [ 299.329988][ T30] ? __pfx_worker_thread+0x10/0x10 [ 299.335183][ T30] kthread+0x2f0/0x390 [ 299.339282][ T30] ? __pfx_worker_thread+0x10/0x10 [ 299.366707][ T30] ? __pfx_kthread+0x10/0x10 [ 299.378739][ T30] ret_from_fork+0x4b/0x80 [ 299.399968][ T30] ? __pfx_kthread+0x10/0x10 [ 299.404625][ T30] ret_from_fork_asm+0x1a/0x30 [ 299.409445][ T30] [ 299.430019][ T30] INFO: task kworker/u8:5:145 blocked for more than 144 seconds. [ 299.437785][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 299.473578][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.516470][ T30] task:kworker/u8:5 state:D stack:22384 pid:145 tgid:145 ppid:2 flags:0x00004000 [ 299.530219][ T30] Workqueue: events_unbound linkwatch_event [ 299.539873][ T30] Call Trace: [ 299.543223][ T30] [ 299.546181][ T30] __schedule+0x1895/0x4b30 [ 299.585893][ T30] ? __pfx___schedule+0x10/0x10 [ 299.593041][ T30] ? __pfx_lock_release+0x10/0x10 [ 299.598125][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 299.636506][ T30] ? kthread_data+0x52/0xd0 [ 299.641274][ T30] ? schedule+0x90/0x320 [ 299.645640][ T30] ? wq_worker_sleeping+0x66/0x240 [ 299.666518][ T30] ? schedule+0x90/0x320 [ 299.691002][ T30] schedule+0x14b/0x320 [ 299.695241][ T30] schedule_preempt_disabled+0x13/0x30 [ 299.720367][ T30] __mutex_lock+0x6a7/0xd70 [ 299.724954][ T30] ? __mutex_lock+0x52a/0xd70 [ 299.729666][ T30] ? linkwatch_event+0xe/0x60 [ 299.755428][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 299.787174][ T30] ? process_scheduled_works+0x976/0x1850 [ 299.795302][ T30] linkwatch_event+0xe/0x60 [ 299.816299][ T30] process_scheduled_works+0xa63/0x1850 [ 299.830027][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 299.836103][ T30] ? assign_work+0x364/0x3d0 [ 299.866905][ T30] worker_thread+0x870/0xd30 [ 299.871708][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 299.896797][ T30] ? __kthread_parkme+0x169/0x1d0 [ 299.926524][ T30] ? __pfx_worker_thread+0x10/0x10 [ 299.933525][ T30] kthread+0x2f0/0x390 [ 299.937648][ T30] ? __pfx_worker_thread+0x10/0x10 [ 299.956803][ T30] ? __pfx_kthread+0x10/0x10 [ 299.977947][ T30] ret_from_fork+0x4b/0x80 [ 299.997316][ T30] ? __pfx_kthread+0x10/0x10 [ 300.003391][ T30] ret_from_fork_asm+0x1a/0x30 [ 300.008229][ T30] [ 300.036624][ T30] INFO: task syz.1.924:7768 blocked for more than 145 seconds. [ 300.070000][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 300.077792][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.115510][ T30] task:syz.1.924 state:D stack:26368 pid:7768 tgid:7766 ppid:6640 flags:0x00004006 [ 300.149964][ T30] Call Trace: [ 300.153329][ T30] [ 300.156286][ T30] __schedule+0x1895/0x4b30 [ 300.179548][ T30] ? __pfx___schedule+0x10/0x10 [ 300.194494][ T30] ? __pfx_lock_release+0x10/0x10 [ 300.199598][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 300.224704][ T30] ? schedule+0x90/0x320 [ 300.229021][ T30] schedule+0x14b/0x320 [ 300.259824][ T30] schedule_preempt_disabled+0x13/0x30 [ 300.265364][ T30] __mutex_lock+0x6a7/0xd70 [ 300.289294][ T30] ? __mutex_lock+0x52a/0xd70 [ 300.299951][ T30] ? ppp_release+0x87/0x1f0 [ 300.304702][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 300.338130][ T30] ppp_release+0x87/0x1f0 [ 300.349999][ T30] ? __pfx_ppp_release+0x10/0x10 [ 300.355023][ T30] __fput+0x23f/0x880 [ 300.359064][ T30] task_work_run+0x24f/0x310 [ 300.387619][ T30] ? __pfx_task_work_run+0x10/0x10 [ 300.405583][ T30] get_signal+0x15e8/0x1740 [ 300.425727][ T30] ? __pfx_get_signal+0x10/0x10 [ 300.445617][ T30] arch_do_signal_or_restart+0x96/0x860 [ 300.459977][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 300.466200][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 300.490120][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 300.496637][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 300.529112][ T30] do_syscall_64+0x100/0x230 [ 300.546794][ T30] ? clear_bhb_loop+0x35/0x90 [ 300.568070][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.589895][ T30] RIP: 0033:0x7fbf2017dff9 [ 300.595113][ T30] RSP: 002b:00007fbf21009038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 300.625313][ T30] RAX: 0000000000000000 RBX: 00007fbf20336058 RCX: 00007fbf2017dff9 [ 300.647886][ T30] RDX: 0000000020000340 RSI: 0000000040107446 RDI: 0000000000000003 [ 300.686435][ T30] RBP: 00007fbf201f0296 R08: 0000000000000000 R09: 0000000000000000 [ 300.699918][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.707959][ T30] R13: 0000000000000001 R14: 00007fbf20336058 R15: 00007fbf2045fa28 [ 300.756515][ T30] [ 300.759682][ T30] INFO: task syz.3.928:7777 blocked for more than 145 seconds. [ 300.779876][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 300.787560][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.846411][ T30] task:syz.3.928 state:D stack:24192 pid:7777 tgid:7776 ppid:5818 flags:0x00004006 [ 300.879992][ T30] Call Trace: [ 300.883383][ T30] [ 300.886514][ T30] __schedule+0x1895/0x4b30 [ 300.910013][ T30] ? __pfx___schedule+0x10/0x10 [ 300.914943][ T30] ? __pfx_lock_release+0x10/0x10 [ 300.940028][ T30] ? schedule+0x90/0x320 [ 300.944435][ T30] schedule+0x14b/0x320 [ 300.948625][ T30] schedule_timeout+0xb0/0x310 [ 300.978112][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 300.989929][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 300.996013][ T30] ? wait_for_completion+0x2fe/0x620 [ 301.030376][ T30] ? wait_for_completion+0x2fe/0x620 [ 301.035730][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 301.059903][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 301.065174][ T30] ? wait_for_completion+0x2fe/0x620 [ 301.089800][ T30] wait_for_completion+0x355/0x620 [ 301.095022][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 301.119882][ T30] ? __flush_work+0xe7/0xc50 [ 301.138293][ T30] __flush_work+0xa37/0xc50 [ 301.156738][ T30] ? __flush_work+0xe7/0xc50 [ 301.169951][ T30] ? __pfx___flush_work+0x10/0x10 [ 301.175042][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 301.200008][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 301.206416][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 301.236714][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 301.256663][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 301.271474][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 301.277881][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 301.319982][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 301.325352][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 301.356428][ T30] ? vlan_vid_del+0x5eb/0x770 [ 301.361610][ T30] ? kfree+0x1a0/0x440 [ 301.365726][ T30] ? vlan_vid_del+0x5eb/0x770 [ 301.396964][ T30] ? vlan_vid_del+0x626/0x770 [ 301.403389][ T30] rtnl_newlink+0x1d7e/0x20a0 [ 301.408149][ T30] ? __pfx_rtnl_newlink+0x10/0x10 [ 301.433405][ T30] ? __mutex_lock+0x9ab/0xd70 [ 301.438165][ T30] ? __mutex_lock+0x52a/0xd70 [ 301.469913][ T30] ? __pfx_rtnl_newlink+0x10/0x10 [ 301.475011][ T30] rtnetlink_rcv_msg+0x73f/0xcf0 [ 301.496877][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 301.515703][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 301.535630][ T30] ? ref_tracker_free+0x643/0x7e0 [ 301.557171][ T30] netlink_rcv_skb+0x1e3/0x430 [ 301.562122][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 301.567717][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 301.599846][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 301.605128][ T30] netlink_unicast+0x7f6/0x990 [ 301.631518][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 301.649875][ T30] ? __virt_addr_valid+0x183/0x530 [ 301.655060][ T30] ? __check_object_size+0x48e/0x900 [ 301.679889][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 301.684753][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 301.716477][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 301.729983][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 301.735427][ T30] __sock_sendmsg+0x221/0x270 [ 301.766512][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 301.780047][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 301.785427][ T30] __sys_sendmsg+0x292/0x380 [ 301.809967][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 301.815198][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 301.838860][ T30] ? do_syscall_64+0x100/0x230 [ 301.859971][ T30] ? do_syscall_64+0xb6/0x230 [ 301.864717][ T30] do_syscall_64+0xf3/0x230 [ 301.869259][ T30] ? clear_bhb_loop+0x35/0x90 [ 301.906881][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.927752][ T30] RIP: 0033:0x7ff40cb7dff9 [ 301.940011][ T30] RSP: 002b:00007ff40d906038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 301.948497][ T30] RAX: ffffffffffffffda RBX: 00007ff40cd35f80 RCX: 00007ff40cb7dff9 [ 301.996393][ T30] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 302.015605][ T30] RBP: 00007ff40cbf0296 R08: 0000000000000000 R09: 0000000000000000 [ 302.045160][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.066056][ T30] R13: 0000000000000000 R14: 00007ff40cd35f80 R15: 00007ff40ce5fa28 [ 302.090123][ T30] [ 302.101452][ T30] INFO: task syz.0.930:7783 blocked for more than 147 seconds. [ 302.109046][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 302.144217][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 302.179911][ T30] task:syz.0.930 state:D stack:25984 pid:7783 tgid:7782 ppid:6668 flags:0x00000004 [ 302.209840][ T30] Call Trace: [ 302.213178][ T30] [ 302.216224][ T30] __schedule+0x1895/0x4b30 [ 302.239241][ T30] ? __pfx___schedule+0x10/0x10 [ 302.258873][ T30] ? __pfx_lock_release+0x10/0x10 [ 302.276646][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 302.289952][ T30] ? schedule+0x90/0x320 [ 302.294263][ T30] schedule+0x14b/0x320 [ 302.298632][ T30] schedule_preempt_disabled+0x13/0x30 [ 302.330167][ T30] __mutex_lock+0x6a7/0xd70 [ 302.335439][ T30] ? __mutex_lock+0x52a/0xd70 [ 302.366786][ T30] ? nl80211_pre_doit+0x5f/0x8b0 [ 302.381227][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 302.386316][ T30] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 302.416472][ T30] ? __nla_parse+0x40/0x60 [ 302.429999][ T30] nl80211_pre_doit+0x5f/0x8b0 [ 302.434846][ T30] genl_rcv_msg+0xaaa/0xec0 [ 302.455268][ T30] ? mark_lock+0x9a/0x360 [ 302.470232][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 302.475354][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 302.499889][ T30] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 302.505329][ T30] ? __pfx_nl80211_set_key+0x10/0x10 [ 302.529836][ T30] ? __pfx_nl80211_post_doit+0x10/0x10 [ 302.535367][ T30] ? __pfx___might_resched+0x10/0x10 [ 302.570209][ T30] netlink_rcv_skb+0x1e3/0x430 [ 302.575051][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 302.606442][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 302.613393][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 302.618921][ T30] genl_rcv+0x28/0x40 [ 302.636679][ T30] netlink_unicast+0x7f6/0x990 [ 302.659909][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 302.665270][ T30] ? __virt_addr_valid+0x183/0x530 [ 302.686055][ T30] ? __check_object_size+0x48e/0x900 [ 302.708546][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 302.726655][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 302.740016][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 302.745743][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 302.777175][ T30] __sock_sendmsg+0x221/0x270 [ 302.783595][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 302.788418][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 302.820050][ T30] __sys_sendmsg+0x292/0x380 [ 302.824902][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 302.838299][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 302.859893][ T30] ? do_syscall_64+0x100/0x230 [ 302.864730][ T30] ? do_syscall_64+0xb6/0x230 [ 302.869453][ T30] do_syscall_64+0xf3/0x230 [ 302.909831][ T30] ? clear_bhb_loop+0x35/0x90 [ 302.914583][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.939894][ T30] RIP: 0033:0x7f6880b7dff9 [ 302.944401][ T30] RSP: 002b:00007f68819b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 302.996549][ T30] RAX: ffffffffffffffda RBX: 00007f6880d35f80 RCX: 00007f6880b7dff9 [ 303.009921][ T30] RDX: 0000000020000080 RSI: 0000000020000240 RDI: 0000000000000003 [ 303.017954][ T30] RBP: 00007f6880bf0296 R08: 0000000000000000 R09: 0000000000000000 [ 303.059990][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.068040][ T30] R13: 0000000000000000 R14: 00007f6880d35f80 R15: 00007f6880e5fa28 [ 303.100005][ T30] [ 303.107458][ T30] INFO: task syz-executor:7790 blocked for more than 148 seconds. [ 303.129923][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 303.137627][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 303.186170][ T30] task:syz-executor state:D stack:26304 pid:7790 tgid:7790 ppid:1 flags:0x00004004 [ 303.216738][ T30] Call Trace: [ 303.220464][ T30] [ 303.223485][ T30] __schedule+0x1895/0x4b30 [ 303.228129][ T30] ? __pfx___schedule+0x10/0x10 [ 303.256076][ T30] ? __pfx_lock_release+0x10/0x10 [ 303.271938][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 303.277481][ T30] ? schedule+0x90/0x320 [ 303.309885][ T30] schedule+0x14b/0x320 [ 303.314213][ T30] schedule_preempt_disabled+0x13/0x30 [ 303.319707][ T30] __mutex_lock+0x6a7/0xd70 [ 303.344541][ T30] ? __mutex_lock+0x52a/0xd70 [ 303.349251][ T30] ? register_nexthop_notifier+0x84/0x290 [ 303.396720][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 303.403430][ T30] ? __asan_memset+0x23/0x50 [ 303.408080][ T30] register_nexthop_notifier+0x84/0x290 [ 303.437857][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 303.456881][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 303.477090][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 303.500250][ T30] ? __asan_memset+0x23/0x50 [ 303.504913][ T30] ops_init+0x31e/0x590 [ 303.509109][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 303.539970][ T30] setup_net+0x287/0x9e0 [ 303.544465][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 303.576815][ T30] ? __pfx_setup_net+0x10/0x10 [ 303.596721][ T30] copy_net_ns+0x33f/0x570 [ 303.603271][ T30] create_new_namespaces+0x425/0x7b0 [ 303.608715][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 303.639830][ T30] ksys_unshare+0x57d/0xa70 [ 303.644413][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 303.666089][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 303.684820][ T30] ? do_syscall_64+0x100/0x230 [ 303.689675][ T30] __x64_sys_unshare+0x38/0x40 [ 303.719858][ T30] do_syscall_64+0xf3/0x230 [ 303.724434][ T30] ? clear_bhb_loop+0x35/0x90 [ 303.729145][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.766451][ T30] RIP: 0033:0x7fa1b897f7f7 [ 303.780024][ T30] RSP: 002b:00007fa1b8c5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 303.788513][ T30] RAX: ffffffffffffffda RBX: 00007fa1b89f1a85 RCX: 00007fa1b897f7f7 [ 303.836446][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 303.856815][ T30] RBP: 0000000000000000 R08: 00007fa1b9667d60 R09: 0000000000000000 [ 303.879882][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 303.887939][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 303.946477][ T30] [ 303.966915][ T30] INFO: task syz-executor:7791 blocked for more than 149 seconds. [ 303.977641][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 304.008114][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 304.029849][ T30] task:syz-executor state:D stack:26432 pid:7791 tgid:7791 ppid:1 flags:0x00004006 [ 304.059893][ T30] Call Trace: [ 304.063234][ T30] [ 304.066196][ T30] __schedule+0x1895/0x4b30 [ 304.106367][ T30] ? __pfx___schedule+0x10/0x10 [ 304.113623][ T30] ? __pfx_lock_release+0x10/0x10 [ 304.118710][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 304.147254][ T30] ? schedule+0x90/0x320 [ 304.159969][ T30] schedule+0x14b/0x320 [ 304.164200][ T30] schedule_preempt_disabled+0x13/0x30 [ 304.169698][ T30] __mutex_lock+0x6a7/0xd70 [ 304.196468][ T30] ? __mutex_lock+0x52a/0xd70 [ 304.204940][ T30] ? register_nexthop_notifier+0x84/0x290 [ 304.226540][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 304.239976][ T30] ? __asan_memset+0x23/0x50 [ 304.244644][ T30] register_nexthop_notifier+0x84/0x290 [ 304.269975][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 304.275864][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 304.306119][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 304.328094][ T30] ? __asan_memset+0x23/0x50 [ 304.346470][ T30] ops_init+0x31e/0x590 [ 304.351109][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 304.356535][ T30] setup_net+0x287/0x9e0 [ 304.379843][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 304.400470][ T30] ? __pfx_setup_net+0x10/0x10 [ 304.405323][ T30] copy_net_ns+0x33f/0x570 [ 304.431487][ T30] create_new_namespaces+0x425/0x7b0 [ 304.436860][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 304.470016][ T30] ksys_unshare+0x57d/0xa70 [ 304.474597][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 304.479652][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 304.517132][ T30] ? do_syscall_64+0x100/0x230 [ 304.522353][ T30] __x64_sys_unshare+0x38/0x40 [ 304.527163][ T30] do_syscall_64+0xf3/0x230 [ 304.558075][ T30] ? clear_bhb_loop+0x35/0x90 [ 304.579505][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.589955][ T30] RIP: 0033:0x7f711157f7f7 [ 304.594430][ T30] RSP: 002b:00007f711185ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 304.639954][ T30] RAX: ffffffffffffffda RBX: 00007f71115f1a85 RCX: 00007f711157f7f7 [ 304.648087][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 304.686320][ T30] RBP: 0000000000000000 R08: 00007f7112267d60 R09: 0000000000000000 [ 304.707234][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 304.730384][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 304.738441][ T30] [ 304.770012][ T30] INFO: task syz-executor:7796 blocked for more than 149 seconds. [ 304.777877][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 304.810468][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 304.819206][ T30] task:syz-executor state:D stack:26432 pid:7796 tgid:7796 ppid:1 flags:0x00004006 [ 304.876876][ T30] Call Trace: [ 304.880756][ T30] [ 304.883739][ T30] __schedule+0x1895/0x4b30 [ 304.888324][ T30] ? __pfx___schedule+0x10/0x10 [ 304.929850][ T30] ? __pfx_lock_release+0x10/0x10 [ 304.934954][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 304.959992][ T30] ? schedule+0x90/0x320 [ 304.964312][ T30] schedule+0x14b/0x320 [ 304.968507][ T30] schedule_preempt_disabled+0x13/0x30 [ 305.006525][ T30] __mutex_lock+0x6a7/0xd70 [ 305.016004][ T30] ? __mutex_lock+0x52a/0xd70 [ 305.036293][ T30] ? register_nexthop_notifier+0x84/0x290 [ 305.050166][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 305.055266][ T30] ? __asan_memset+0x23/0x50 [ 305.080009][ T30] register_nexthop_notifier+0x84/0x290 [ 305.085717][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 305.117959][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 305.136939][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 305.149932][ T30] ? __asan_memset+0x23/0x50 [ 305.154596][ T30] ops_init+0x31e/0x590 [ 305.158791][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 305.189830][ T30] setup_net+0x287/0x9e0 [ 305.194157][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 305.219050][ T30] ? __pfx_setup_net+0x10/0x10 [ 305.236406][ T30] copy_net_ns+0x33f/0x570 [ 305.249932][ T30] create_new_namespaces+0x425/0x7b0 [ 305.255308][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 305.279986][ T30] ksys_unshare+0x57d/0xa70 [ 305.284742][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 305.304509][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 305.336426][ T30] ? do_syscall_64+0x100/0x230 [ 305.342861][ T30] __x64_sys_unshare+0x38/0x40 [ 305.347674][ T30] do_syscall_64+0xf3/0x230 [ 305.369985][ T30] ? clear_bhb_loop+0x35/0x90 [ 305.386581][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.399972][ T30] RIP: 0033:0x7fc6a677f7f7 [ 305.404444][ T30] RSP: 002b:00007fc6a6a5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 305.439892][ T30] RAX: ffffffffffffffda RBX: 00007fc6a67f1a85 RCX: 00007fc6a677f7f7 [ 305.447927][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 305.489889][ T30] RBP: 0000000000000000 R08: 00007fc6a7467d60 R09: 0000000000000000 [ 305.497933][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 305.533307][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 305.558157][ T30] [ 305.576533][ T30] INFO: task syz-executor:7800 blocked for more than 150 seconds. [ 305.596593][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 [ 305.619848][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.628759][ T30] task:syz-executor state:D stack:26592 pid:7800 tgid:7800 ppid:1 flags:0x00004004 [ 305.659966][ T30] Call Trace: [ 305.663299][ T30] [ 305.666249][ T30] __schedule+0x1895/0x4b30 [ 305.697504][ T30] ? __pfx___schedule+0x10/0x10 [ 305.709948][ T30] ? __pfx_lock_release+0x10/0x10 [ 305.715740][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 305.746450][ T30] ? schedule+0x90/0x320 [ 305.760401][ T30] schedule+0x14b/0x320 [ 305.764632][ T30] schedule_preempt_disabled+0x13/0x30 [ 305.789300][ T30] __mutex_lock+0x6a7/0xd70 [ 305.809878][ T30] ? __mutex_lock+0x52a/0xd70 [ 305.814626][ T30] ? register_nexthop_notifier+0x84/0x290 [ 305.832818][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 305.837919][ T30] ? __asan_memset+0x23/0x50 [ 305.869970][ T30] register_nexthop_notifier+0x84/0x290 [ 305.875595][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 305.906893][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 305.913338][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 305.949863][ T30] ? __asan_memset+0x23/0x50 [ 305.954530][ T30] ops_init+0x31e/0x590 [ 305.958748][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 305.987195][ T30] setup_net+0x287/0x9e0 [ 306.006500][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 306.038676][ T30] ? __pfx_setup_net+0x10/0x10 [ 306.045135][ T30] copy_net_ns+0x33f/0x570 [ 306.049615][ T30] create_new_namespaces+0x425/0x7b0 [ 306.079981][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 306.085778][ T30] ksys_unshare+0x57d/0xa70 [ 306.109959][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 306.115054][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 306.146802][ T30] ? do_syscall_64+0x100/0x230 [ 306.169944][ T30] __x64_sys_unshare+0x38/0x40 [ 306.174769][ T30] do_syscall_64+0xf3/0x230 [ 306.179315][ T30] ? clear_bhb_loop+0x35/0x90 [ 306.209971][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.215943][ T30] RIP: 0033:0x7fd92537f7f7 [ 306.231961][ T30] RSP: 002b:00007fd92565ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 306.259195][ T30] RAX: ffffffffffffffda RBX: 00007fd9253f1a85 RCX: 00007fd92537f7f7 [ 306.289932][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 306.297974][ T30] RBP: 0000000000000000 R08: 00007fd926067d60 R09: 0000000000000000 [ 306.328096][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 306.357916][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 306.379905][ T30] [ 306.390201][ T30] [ 306.390201][ T30] Showing all locks held in the system: [ 306.397960][ T30] 5 locks held by kworker/0:0/8: [ 306.426503][ T30] 1 lock held by khungtaskd/30: [ 306.449101][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 306.477031][ T30] 4 locks held by kworker/u8:4/61: [ 306.504452][ T30] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 306.532871][ T30] #1: ffffc900015c7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 306.577296][ T30] #2: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 306.589009][ T30] #3: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 306.617934][ T30] 3 locks held by kworker/u8:5/145: [ 306.629977][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 306.670381][ T30] #1: ffffc90002d7fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 306.709856][ T30] #2: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 306.718937][ T30] 3 locks held by kworker/u8:6/1068: [ 306.756984][ T30] #0: ffff88814c00e148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 306.789979][ T30] #1: ffffc9000409fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 306.840720][ T30] #2: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 306.859826][ T30] 3 locks held by kworker/1:2/1847: [ 306.865084][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 306.910002][ T30] #1: ffffc900046f7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 306.947777][ T30] #2: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 306.989010][ T30] 2 locks held by getty/4982: [ 306.993869][ T30] #0: ffff88814c38c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 307.019898][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 307.048739][ T30] 1 lock held by syz.2.871/7651: [ 307.086414][ T30] 1 lock held by syz.1.924/7768: [ 307.092603][ T30] #0: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: ppp_release+0x87/0x1f0 [ 307.119898][ T30] 2 locks held by syz.3.928/7777: [ 307.124977][ T30] #0: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 307.163526][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 307.200011][ T30] 2 locks held by syz.0.930/7783: [ 307.205096][ T30] #0: ffffffff8fd37a30 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 307.236703][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 307.267963][ T30] 2 locks held by syz-executor/7790: [ 307.274439][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.306409][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.336592][ T30] 2 locks held by syz-executor/7791: [ 307.349924][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.386560][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.409850][ T30] 2 locks held by syz-executor/7796: [ 307.415195][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.450431][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.497405][ T30] 2 locks held by syz-executor/7800: [ 307.503227][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.527689][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.557693][ T30] 2 locks held by syz-executor/7803: [ 307.576435][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.617395][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.639885][ T30] 2 locks held by syz-executor/7811: [ 307.645229][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.678939][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.719986][ T30] 2 locks held by syz-executor/7812: [ 307.725334][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.754367][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.797379][ T30] 2 locks held by syz-executor/7816: [ 307.804323][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.839951][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.869994][ T30] 2 locks held by syz-executor/7820: [ 307.875342][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.913359][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 307.956487][ T30] 2 locks held by syz-executor/7823: [ 307.963432][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 307.989914][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 308.019829][ T30] 2 locks held by syz-executor/7837: [ 308.025172][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 308.058502][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 308.106553][ T30] 2 locks held by syz-executor/7839: [ 308.126587][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 308.156467][ T30] #1: ffffffff8fcd1cc8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 308.179843][ T30] 2 locks held by syz-executor/7842: [ 308.185220][ T30] #0: ffffffff8fcc51d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570