last executing test programs: 4.596839959s ago: executing program 1 (id=2): r0 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source\x00', &(0x7f0000000080)='127.0.0.1:6789:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='ms_mode\x00', &(0x7f0000000100)='legacy\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) (async) r1 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000040)='source\x00', &(0x7f0000000080)='127.0.0.1:6789:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='ms_mode\x00', &(0x7f0000000140)='crc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) (async) r2 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000040)='source\x00', &(0x7f0000000080)='127.0.0.1:6789:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='ms_mode\x00', &(0x7f0000000180)='secure\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) (async) 3.828249657s ago: executing program 4 (id=5): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x5c, 0x24, 0x0, 0x0, 0x1, {0x0, 0x0, 0x0, r2}, [@qdisc_kind_options=@q_fq_pie={{}, {0x0, 0x2, [@TCA_FQ_PIE_LIMIT={0x0, 0x1, 0x64}]}}]}, 0x5c}}, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380)='syzkaller0\x00', 0xb) connect(r3, &(0x7f0000000300)=@in={0x2, 0x1234, @loopback}, 0x10) write(r3, &(0x7f0000000400)="00112233445566778899aabbccddeeff", 0x10) 3.083016165s ago: executing program 1 (id=10): r0 = socket$inet_tcp(0x2, 0x1, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10) r2 = accept$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TLS_RX(r2, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) sendto$inet(r1, &(0x7f0000000300)='\x00', 0x4000, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000400), 0x4000, 0x0, 0x0, 0x0) 2.946648219s ago: executing program 1 (id=12): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='10 1\x00', 0x5) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r1) r3 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/netdevsim/del_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000500)='10\x00', 0x3) (async) 2.945492419s ago: executing program 4 (id=13): unshare(0x40000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='10 1 1\x00', 0x7) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0x50, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'geneve0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7117}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'geneve1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7217}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7317}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7417}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7517}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7617}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7717}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7817}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000880)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7917}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000940)=@newlink={0x3c, 0x10, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x7a17}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000a00)=@dellink={0x34, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'geneve0\x00'}]}, 0x34}}, 0x0) nanosleep(&(0x7f0000000800)={0x0, 0x1dcd6500}, 0x0) 1.582014612s ago: executing program 0 (id=40): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@remote, 0x0, 0x6c}, @in6=@local, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000280)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0xff, @remote, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, '\x00', 0x0, 0x6c, 0x40, @local, @remote, [], '\x00\x00\x00\x00\x00\x00\x00\x00'}}}}}}}, 0x0) 1.509669063s ago: executing program 0 (id=42): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x0, 0x1, 0x1d0, 0x150, 0x0, 0x0, 0x0, 0x0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1, 0x0, {[{{@ipv6={@empty, @empty}, 0x0, 0xa8, 0x150, 0x0, {}, [@common=@srh={{0x28}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty}, 0x0, 0xa8, 0x150}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty}, 0x0, 0xa8, 0x150}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x230) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f0000000100)={&(0x7f0000000140)={0xa, 0x1234, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000300)="12345678", 0x8}], 0x1, &(0x7f0000000400)}, 0x0) 1.509501313s ago: executing program 3 (id=43): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)='127', 0x3) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='ipv4\n\x00', 0x5) r1 = syz_socket_connect_nvme_tcp() sendto(r1, &(0x7f0000000200)="17030300050102030405", 0xa, 0x0, 0x0, 0x0) 1.479958054s ago: executing program 0 (id=44): r0 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0xc4, 0x188, 0xffffffff, 0xffffffff, 0x0, 0xc4, 0x188, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x4}}]}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x4}}]}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x4}}]}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x3b0) 1.479159114s ago: executing program 3 (id=45): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2389, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000010)={0x2, 0x238a, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000020)=0x1, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000030)=@assoc_value={0x0, 0x4b0}, 0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2389, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)='\x00', 0x1000}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x0, [0x0]}, &(0x7f0000000310)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400), &(0x7f0000000410)=0x8) 1.419377166s ago: executing program 0 (id=46): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x5c, 0x10, 0x605, 0x1, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'veth1\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'veth0\x00', 0x1}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@ipv6_newaddr={0x34, 0x14, 0x605, 0x1, 0x0, {0xa, 0x40, 0x2, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x34}}, 0x0) unshare(0x40000000) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/net\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@setlink={0x3c, 0x10, 0x1, 0x1, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}]}, 0x3c}}, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000400)={'veth1\x00', 0x1}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000c00)={'veth1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=@ipv6_newaddr={0x34, 0x14, 0x605, 0x1, 0x0, {0xa, 0x40, 0x2, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newneigh={0x3c, 0x1c, 0x605, 0x1, 0x0, {0xa, 0x0, 0x0, r7, 0x80, 0x0, 0x1}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NDA_LLADDR={0xa, 0x2, @random="001122334455"}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newneigh={0x3c, 0x1c, 0x605, 0x1, 0x0, {0xa, 0x0, 0x0, r2, 0x80, 0x0, 0x1}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NDA_LLADDR={0xa, 0x2, @random="001122334466"}]}, 0x3c}}, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000700)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) connect$inet6(r8, &(0x7f0000000800)={0xa, 0x4001, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0) 1.419210876s ago: executing program 3 (id=47): r0 = socket$inet_tcp(0x2, 0x1, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x6) listen(r0, 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10) r2 = accept$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TLS_RX(r2, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x303}, "1234567812345678", "12345678123456781234567812345678", "12345678", "1234567812345678"}, 0x28) sendto$inet(r1, &(0x7f0000000300)='\x00', 0x4000, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000400), 0x4000, 0x0, 0x0, 0x0) 1.095441083s ago: executing program 2 (id=50): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000200)='hello', 0x5, 0x0, 0x0, 0x0) 1.094305563s ago: executing program 2 (id=51): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000)=0x400, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x400, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0x3) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000400)=0x1000, 0x4) write(r1, &(0x7f0000001000)='\x00'/1000000, 0xf4240) (async) nanosleep(&(0x7f0000000500)={0x0, 0x2faf080}, 0x0) shutdown(r1, 0x2) close(r1) 1.021228825s ago: executing program 2 (id=52): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x2}}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@newqdisc={0x6c, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x3c, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x3e8, 0xa, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}}]}}]}, 0x6c}}, 0x0) 957.833817ms ago: executing program 2 (id=53): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100)=0x400, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @local}, 0x10) r2 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100)=0x400, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x303}}, 0x28) sendto$inet(r1, &(0x7f0000000900)='\x00', 0x100000, 0x40, 0x0, 0x0) r3 = syz_io_uring_setup(0x100, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000500)=0x0, &(0x7f0000000600)=0x0, &(0x7f0000000700)=0x0) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000800)=@IORING_OP_SEND={0x1a, 0x10, 0x0, r1, 0x0, &(0x7f0000000a00)='\x00', 0x100000, 0x100}) io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0) close(r1) 867.474679ms ago: executing program 2 (id=54): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1ff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1a85, @loopback}, 0x10) listen(r0, 0x5) mount(&(0x7f0000000400)=@filename='127.0.0.1:6789:/\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000700)='ms_mode=legacy\x00') (async) r1 = accept$inet(r0, 0x0, 0x0) write(r1, &(0x7f0000000100)='ceph v027\x00'/281, 0x119) write(r1, &(0x7f0000000200)="01ffffffffffffffff0100000001000000000000000000000000070100000000000000000000000000000004000000000004000000000000000100000000000100000000000000000000000000006505b200000000", 0x54) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 831.87648ms ago: executing program 0 (id=55): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)='127', 0x3) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='ipv4\n\x00', 0x5) r1 = syz_socket_connect_nvme_tcp() sendto(r1, &(0x7f0000000200)="17030300050102030405", 0xa, 0x0, 0x0, 0x0) 807.151891ms ago: executing program 0 (id=56): unshare(0x40000000) unshare(0x40000000) unshare(0x40000000) unshare(0x40000000) unshare(0x40000000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) 559.404347ms ago: executing program 3 (id=57): r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x2}, 0x10) getsockname$llc(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) getpeername$llc(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) 559.272627ms ago: executing program 3 (id=58): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/self/net/atm/devices\x00', 0x0, 0x0) read(r0, &(0x7f0000000100), 0x1000) 547.628756ms ago: executing program 3 (id=59): unshare(0x40000000) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='2\n', 0x2) close(r0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'lo\x00', 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x5c, 0x10, 0x605, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x5c}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'veth0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'veth1\x00', 0x1}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'veth0\x00', {0x2, 0x0, @private=0x100000a}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'veth1\x00', {0x2, 0x0, @private=0x200000a}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000400), r3) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x24, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}}, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000700)={0x2, 0x4e24, @private=0x100000a}, 0x10) listen(r5, 0x5) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r6, &(0x7f0000000780)={0x2, 0x0, @private=0x200000a}, 0x10) connect$inet(r6, &(0x7f0000000800)={0x2, 0x4e24, @private=0x100000a}, 0x10) r7 = accept4(r5, 0x0, 0x0, 0x0) write(r6, &(0x7f0000000900)='hello', 0x5) read(r7, &(0x7f0000000a00), 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x38, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0x300000a}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}]}, 0x38}}, 0x0) nanosleep(&(0x7f0000000d00)={0x0, 0xbebc200}, 0x0) write(r6, &(0x7f0000000900)='world', 0x5) read(r7, &(0x7f0000000a00), 0x10) nanosleep(&(0x7f0000000d00)={0x0, 0xbebc200}, 0x0) 0s ago: executing program 2 (id=60): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = accept4$inet6(r0, 0x0, 0x0, 0x0) close(r1) close(r2) close(r0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x4e22, 0x4e23, 0x7fffffff, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1000}}}}}}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. [ 28.034435][ T4316] cgroup: Unknown subsys name 'net' [ 28.279834][ T4316] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.527269][ T4316] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 29.243666][ T4332] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 29.246553][ T4339] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 29.248169][ T4339] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 29.250228][ T4339] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 29.251726][ T4339] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 29.255894][ T4340] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 29.257812][ T4340] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 29.259099][ T4340] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 29.259923][ T4343] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 29.260645][ T4340] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 29.262007][ T4343] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 29.262922][ T4340] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 29.264428][ T4343] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 29.265779][ T4340] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 29.266714][ T4343] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 29.268483][ T4340] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 29.269338][ T4343] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 29.270293][ T4340] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 29.272107][ T4344] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 29.272871][ T4340] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 29.274742][ T4340] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 29.276831][ T4340] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 29.278499][ T4340] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 29.280356][ T4340] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 29.281753][ T4340] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 29.307123][ T4330] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 29.308695][ T4330] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 29.310258][ T4330] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 29.311679][ T4330] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 29.313098][ T4330] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 29.422111][ T4329] chnl_net:caif_netlink_parms(): no params data found [ 29.453134][ T4333] chnl_net:caif_netlink_parms(): no params data found [ 29.455295][ T4334] chnl_net:caif_netlink_parms(): no params data found [ 29.465503][ T4328] chnl_net:caif_netlink_parms(): no params data found [ 29.504398][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.505741][ T4329] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.508983][ T4329] device bridge_slave_0 entered promiscuous mode [ 29.511102][ T4341] chnl_net:caif_netlink_parms(): no params data found [ 29.526567][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.529299][ T4329] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.530883][ T4329] device bridge_slave_1 entered promiscuous mode [ 29.536135][ T4334] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.538809][ T4334] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.540452][ T4334] device bridge_slave_0 entered promiscuous mode [ 29.548454][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.549773][ T4333] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.551331][ T4333] device bridge_slave_0 entered promiscuous mode [ 29.554367][ T4334] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.555663][ T4334] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.557578][ T4334] device bridge_slave_1 entered promiscuous mode [ 29.558997][ T4328] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.560257][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.561784][ T4328] device bridge_slave_0 entered promiscuous mode [ 29.565837][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.567453][ T4333] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.568952][ T4333] device bridge_slave_1 entered promiscuous mode [ 29.571812][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.573105][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.574627][ T4328] device bridge_slave_1 entered promiscuous mode [ 29.582383][ T4329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.593105][ T4334] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.595566][ T4329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.605017][ T4328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.607502][ T4334] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.612566][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.614129][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.615467][ T4341] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.619339][ T4341] device bridge_slave_0 entered promiscuous mode [ 29.626562][ T4334] team0: Port device team_slave_0 added [ 29.628843][ T4328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.633074][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.634618][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.635985][ T4341] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.639994][ T4341] device bridge_slave_1 entered promiscuous mode [ 29.646194][ T4328] team0: Port device team_slave_0 added [ 29.648458][ T4334] team0: Port device team_slave_1 added [ 29.650433][ T4329] team0: Port device team_slave_0 added [ 29.656173][ T4328] team0: Port device team_slave_1 added [ 29.658270][ T4329] team0: Port device team_slave_1 added [ 29.664912][ T4333] team0: Port device team_slave_0 added [ 29.667763][ T4333] team0: Port device team_slave_1 added [ 29.681739][ T4341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.690623][ T4334] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.691759][ T4334] 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. [ 29.695718][ T4334] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.699172][ T4341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.700967][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.702233][ T4333] 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. [ 29.706455][ T4333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.708997][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.710173][ T4328] 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. [ 29.714200][ T4328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.716491][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.720451][ T4329] 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. [ 29.725111][ T4329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.727496][ T4334] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.728712][ T4334] 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. [ 29.732995][ T4334] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.737278][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.738352][ T4333] 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. [ 29.742403][ T4333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.744942][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.746158][ T4328] 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. [ 29.751283][ T4328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.753510][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.754666][ T4329] 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. [ 29.759308][ T4329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.808152][ T4328] device hsr_slave_0 entered promiscuous mode [ 29.847118][ T4328] device hsr_slave_1 entered promiscuous mode [ 29.890835][ T4341] team0: Port device team_slave_0 added [ 29.893076][ T4341] team0: Port device team_slave_1 added [ 29.907795][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.909097][ T4341] 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. [ 29.913667][ T4341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.923075][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.924272][ T4341] 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. [ 29.928559][ T4341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.968052][ T4329] device hsr_slave_0 entered promiscuous mode [ 30.007192][ T4329] device hsr_slave_1 entered promiscuous mode [ 30.047006][ T4329] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.048349][ T4329] Cannot create hsr debugfs directory [ 30.088005][ T4334] device hsr_slave_0 entered promiscuous mode [ 30.137171][ T4334] device hsr_slave_1 entered promiscuous mode [ 30.187079][ T4334] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.188643][ T4334] Cannot create hsr debugfs directory [ 30.228076][ T4333] device hsr_slave_0 entered promiscuous mode [ 30.267188][ T4333] device hsr_slave_1 entered promiscuous mode [ 30.316975][ T4333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.318391][ T4333] Cannot create hsr debugfs directory [ 30.388029][ T4341] device hsr_slave_0 entered promiscuous mode [ 30.427217][ T4341] device hsr_slave_1 entered promiscuous mode [ 30.467013][ T4341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.468244][ T4341] Cannot create hsr debugfs directory [ 30.567210][ T4328] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.618210][ T4328] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.662232][ T4328] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.689746][ T4328] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.729821][ T4329] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.771535][ T4329] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.808475][ T4329] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.863077][ T4333] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.897945][ T4329] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.942230][ T4333] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.007942][ T4333] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.058202][ T4333] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.124351][ T4334] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.149436][ T4341] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.188144][ T4341] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.227926][ T4334] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.267975][ T4334] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.287143][ T4330] Bluetooth: hci2: command 0x0409 tx timeout [ 31.287379][ T4339] Bluetooth: hci0: command 0x0409 tx timeout [ 31.288212][ T4330] Bluetooth: hci3: command 0x0409 tx timeout [ 31.308071][ T4334] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.350620][ T4341] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.367391][ T4332] Bluetooth: hci4: command 0x0409 tx timeout [ 31.367453][ T4330] Bluetooth: hci1: command 0x0409 tx timeout [ 31.388606][ T4341] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.448009][ T4328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.459432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.461474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.471182][ T4328] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.480308][ T4329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.490912][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.492687][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.494164][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.495907][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.498731][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.499803][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.501449][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.505683][ T4329] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.513755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.515559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.517981][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.519237][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.529079][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.533445][ T4333] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.535386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.537342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.538785][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.540008][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.541338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.543252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.544692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.552881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.554471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.556174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.559068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.560668][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.561817][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.563343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.565186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.566687][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.568045][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.572241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.580796][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.583121][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.592090][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.593618][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.595309][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.597375][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.599430][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.601109][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.602679][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.604340][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.605933][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.611280][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.612565][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.621344][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.623109][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.625109][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.626840][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.628897][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.630761][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.634088][ T4334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.637400][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.639389][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.645084][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.646676][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.649452][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.652286][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.660178][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.662286][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.664014][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.665742][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.668082][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.675129][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.680465][ T4341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.681834][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.683666][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.685341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.686749][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.695949][ T4334] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.703568][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.705438][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.710614][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.711925][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.717836][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.719686][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.728602][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.730012][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.731570][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.734597][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.736540][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.738556][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.746058][ T4334] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.748812][ T4334] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.753793][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.755652][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.759139][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.760820][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.764423][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.766432][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.772361][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.773977][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.775805][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.778094][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.779806][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.783527][ T4333] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.785824][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.790183][ T4341] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.795231][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.800209][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.801949][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.803617][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.805065][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.806602][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.809907][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.811137][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.812574][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.814258][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.815856][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.817490][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.821642][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.824856][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.828384][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.834159][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 31.835407][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 31.840907][ T4329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.854377][ T4328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.856813][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.859117][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.860785][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 31.862106][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 31.864023][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.870120][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.871777][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.883483][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.885412][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.887212][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.888898][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.896114][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.901102][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.908609][ T4329] device veth0_vlan entered promiscuous mode [ 31.910841][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.914336][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.916109][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.918287][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.920044][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.922361][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.923815][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.935981][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.938017][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.940239][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.942018][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.948573][ T4329] device veth1_vlan entered promiscuous mode [ 31.962246][ T4328] device veth0_vlan entered promiscuous mode [ 31.968429][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 31.970114][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 31.971456][ T1591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 31.975480][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 31.977269][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 31.978639][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 31.982526][ T4333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.988500][ T4334] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.998971][ T4328] device veth1_vlan entered promiscuous mode [ 32.012638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.014253][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.015878][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.020038][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.021633][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.023469][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.037959][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.039771][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.045198][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.046862][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.052416][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.054172][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.055858][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.060257][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.062584][ T4329] device veth0_macvtap entered promiscuous mode [ 32.065349][ T4334] device veth0_vlan entered promiscuous mode [ 32.069437][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.071050][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.072757][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.075334][ T4328] device veth0_macvtap entered promiscuous mode [ 32.080287][ T4329] device veth1_macvtap entered promiscuous mode [ 32.083489][ T4333] device veth0_vlan entered promiscuous mode [ 32.085928][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.087834][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.089336][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.090819][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.093716][ T4328] device veth1_macvtap entered promiscuous mode [ 32.100340][ T4341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.106466][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.109794][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.111444][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.112825][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.114142][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.115747][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.122406][ T4333] device veth1_vlan entered promiscuous mode [ 32.124179][ T4334] device veth1_vlan entered promiscuous mode [ 32.132792][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.135618][ T4328] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.139460][ T4328] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.140790][ T4328] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.142314][ T4328] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.147140][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.148900][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.150342][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.151946][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.153439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.155065][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.160983][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.162943][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.168849][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.171137][ T4329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.172898][ T4329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.175052][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.184313][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.186262][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.188795][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.190562][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.194343][ T4329] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.196044][ T4329] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.198391][ T4329] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.199973][ T4329] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.205061][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.208653][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.220454][ T4333] device veth0_macvtap entered promiscuous mode [ 32.223034][ T4333] device veth1_macvtap entered promiscuous mode [ 32.225874][ T4334] device veth0_macvtap entered promiscuous mode [ 32.230729][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.232435][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.234071][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.235730][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.248543][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.255712][ T4334] device veth1_macvtap entered promiscuous mode [ 32.262311][ T4334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.264117][ T4334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.265772][ T4334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.268393][ T4334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.270838][ T4334] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.277978][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.279678][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.281342][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.289786][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.291597][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.293098][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.294846][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.296402][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.300704][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.303076][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.304641][ T4334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.306481][ T4334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.310721][ T4334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.312670][ T4334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.315056][ T4334] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.325332][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.327287][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.328894][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.330544][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.339422][ T297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.341227][ T297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.345654][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.350363][ T4334] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.351933][ T4334] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.353472][ T4334] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.355015][ T4334] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.360266][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.362054][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.363691][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.365524][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.368411][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.370244][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.372555][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.383561][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.385272][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.387704][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.389492][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.393244][ T4333] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.394862][ T4333] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.396188][ T4333] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.398046][ T4333] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.405461][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.407609][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.409385][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.410930][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.421338][ T4341] device veth0_vlan entered promiscuous mode [ 32.431447][ T4341] device veth1_vlan entered promiscuous mode [ 32.439981][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.441492][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.446023][ T297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.449278][ T297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.456351][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.458491][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.460030][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.461571][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.496693][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.498444][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.501320][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.506121][ T4341] device veth0_macvtap entered promiscuous mode [ 32.514800][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.516493][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.518525][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.521216][ T4341] device veth1_macvtap entered promiscuous mode [ 32.526528][ T297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.528507][ T297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.530772][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.532261][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.562215][ T4391] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.563733][ T4391] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.566749][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.571736][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.574417][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.578295][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.580925][ T4381] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 32.584440][ T22] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 32.585844][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.588248][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.590249][ T4381] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 32.590917][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.592391][ T4381] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 32.593599][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.598402][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.604950][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.606354][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.610259][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.611982][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.613716][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.615975][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.668927][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.671331][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.674415][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.676405][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.681048][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.682769][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.684610][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.686633][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.689726][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.691005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.693052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.704107][ T4391] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.706195][ T4391] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.709680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.715740][ T4341] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.720105][ T4341] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.721691][ T4341] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.723307][ T4341] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.771346][ T4391] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.772829][ T4391] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.774191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.800979][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.802468][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.807331][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.811668][ T4427] ip_tables: iptables: counters copy to user failed while replacing table [ 32.837548][ T22] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 32.837548][ T4381] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 32.842994][ T4425] svc: failed to register nfsdv3 RPC service (errno 111). [ 32.845472][ T4425] svc: failed to register nfsaclv3 RPC service (errno 111). [ 32.847737][ T4377] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 32.851167][ T4429] FAULT_INJECTION: forcing a failure. [ 32.851167][ T4429] name failslab, interval 1, probability 100, space 0, times 10 [ 32.853509][ T4429] CPU: 1 PID: 4429 Comm: syz.3.7 Not tainted syzkaller #0 [ 32.854849][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 32.856545][ T4429] Call trace: [ 32.857109][ T4429] dump_backtrace+0x1c4/0x1f0 [ 32.857137][ T3928] FAULT_INJECTION: forcing a failure. [ 32.857137][ T3928] name failslab, interval 1, probability 100, space 0, times 10 [ 32.857914][ T4429] show_stack+0x2c/0x3c [ 32.860931][ T4429] __dump_stack+0x30/0x40 [ 32.861953][ T4429] dump_stack_lvl+0xf4/0x15c [ 32.862706][ T4429] dump_stack+0x1c/0x5c [ 32.863396][ T4429] should_fail_ex+0x3cc/0x524 [ 32.864198][ T4429] __should_failslab+0xc0/0x11c [ 32.865058][ T4429] should_failslab+0x10/0x28 [ 32.865859][ T4429] kmem_cache_alloc_node+0x8c/0x344 [ 32.866794][ T4429] __alloc_skb+0x128/0x728 [ 32.867592][ T4429] netlink_sendmsg+0x558/0x9d8 [ 32.868374][ T4429] ____sys_sendmsg+0x588/0x90c [ 32.869166][ T4429] __sys_sendmsg+0x288/0x374 [ 32.869908][ T4429] __arm64_sys_sendmsg+0x80/0x94 [ 32.870591][ T4430] FAULT_INJECTION: forcing a failure. [ 32.870591][ T4430] name failslab, interval 1, probability 100, space 0, times 10 [ 32.870754][ T4429] invoke_syscall+0x98/0x290 [ 32.873765][ T4429] el0_svc_common+0x13c/0x258 [ 32.874606][ T4429] do_el0_svc+0x5c/0x134 [ 32.875381][ T4429] el0_svc+0x58/0x128 [ 32.876133][ T4429] el0t_64_sync_handler+0x84/0xf0 [ 32.876998][ T4429] el0t_64_sync+0x18c/0x190 [ 32.877299][ C0] FAULT_INJECTION: forcing a failure. [ 32.877299][ C0] name failslab, interval 1, probability 100, space 0, times 10 [ 32.878085][ C1] FAULT_INJECTION: forcing a failure. [ 32.878085][ C1] name failslab, interval 1, probability 100, space 0, times 10 [ 32.879992][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 32.883118][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 32.884613][ C0] Call trace: [ 32.885133][ C0] dump_backtrace+0x1c4/0x1f0 [ 32.885939][ C0] show_stack+0x2c/0x3c [ 32.886587][ C0] __dump_stack+0x30/0x40 [ 32.887279][ C0] dump_stack_lvl+0xf4/0x15c [ 32.888030][ C0] dump_stack+0x1c/0x5c [ 32.888722][ C0] should_fail_ex+0x3cc/0x524 [ 32.889707][ C0] __should_failslab+0xc0/0x11c [ 32.890616][ C0] should_failslab+0x10/0x28 [ 32.891459][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 32.892327][ C0] __alloc_skb+0x128/0x728 [ 32.893198][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 32.894125][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 32.895190][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 32.896133][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 32.897070][ C0] __iterate_interfaces+0x200/0x47c [ 32.898006][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 32.899198][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 32.900011][ C0] __hrtimer_run_queues+0x444/0xc58 [ 32.900936][ C0] hrtimer_run_softirq+0x164/0x408 [ 32.901768][ C0] handle_softirqs+0x318/0xc90 [ 32.902569][ C0] __do_softirq+0x14/0x20 [ 32.903329][ C0] ____do_softirq+0x14/0x20 [ 32.904154][ C0] call_on_irq_stack+0x30/0x48 [ 32.904930][ C0] do_softirq_own_stack+0x20/0x2c [ 32.905827][ C0] __irq_exit_rcu+0x23c/0x430 [ 32.906645][ C0] irq_exit_rcu+0x14/0x84 [ 32.907408][ C0] el1_interrupt+0x38/0x54 [ 32.908156][ C0] el1h_64_irq_handler+0x18/0x24 [ 32.909024][ C0] el1h_64_irq+0x64/0x68 [ 32.909793][ C0] smp_call_function_single+0x394/0x56c [ 32.910829][ C0] rcu_barrier+0x310/0x5b8 [ 32.911593][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 32.912527][ C0] nfsd_svc+0x5c4/0x948 [ 32.913233][ C0] write_threads+0x2b4/0x310 [ 32.914063][ C0] nfsctl_transaction_write+0x114/0x164 [ 32.915083][ C0] vfs_write+0x2a8/0x7c8 [ 32.915827][ C0] ksys_write+0x12c/0x228 [ 32.916595][ C0] __arm64_sys_write+0x7c/0x90 [ 32.917431][ C0] invoke_syscall+0x98/0x290 [ 32.918236][ C0] el0_svc_common+0x13c/0x258 [ 32.919043][ C0] do_el0_svc+0x5c/0x134 [ 32.919821][ C0] el0_svc+0x58/0x128 [ 32.920472][ C0] el0t_64_sync_handler+0x84/0xf0 [ 32.921361][ C0] el0t_64_sync+0x18c/0x190 [ 32.922156][ C1] CPU: 1 PID: 4429 Comm: syz.3.7 Not tainted syzkaller #0 [ 32.922237][ C0] FAULT_INJECTION: forcing a failure. [ 32.922237][ C0] name failslab, interval 1, probability 100, space 0, times 9 [ 32.923208][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 32.926704][ C1] Call trace: [ 32.927276][ C1] dump_backtrace+0x1c4/0x1f0 [ 32.928136][ C1] show_stack+0x2c/0x3c [ 32.928861][ C1] __dump_stack+0x30/0x40 [ 32.929627][ C1] dump_stack_lvl+0xf4/0x15c [ 32.930438][ C1] dump_stack+0x1c/0x5c [ 32.931191][ C1] should_fail_ex+0x3cc/0x524 [ 32.932030][ C1] __should_failslab+0xc0/0x11c [ 32.932884][ C1] should_failslab+0x10/0x28 [ 32.933679][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 32.934611][ C1] __alloc_skb+0x128/0x728 [ 32.935352][ C1] __netdev_alloc_skb+0xb8/0x3c8 [ 32.936202][ C1] __ieee80211_beacon_get+0xbf0/0x12fc [ 32.937176][ C1] ieee80211_beacon_get_tim+0x70/0x44c [ 32.938159][ C1] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 32.939163][ C1] __iterate_interfaces+0x200/0x47c [ 32.940072][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 32.941315][ C1] mac80211_hwsim_beacon+0xc8/0x1b0 [ 32.942230][ C1] __hrtimer_run_queues+0x444/0xc58 [ 32.943176][ C1] hrtimer_run_softirq+0x164/0x408 [ 32.944082][ C1] handle_softirqs+0x318/0xc90 [ 32.944936][ C1] __do_softirq+0x14/0x20 [ 32.945686][ C1] ____do_softirq+0x14/0x20 [ 32.946531][ C1] call_on_irq_stack+0x30/0x48 [ 32.947368][ C1] do_softirq_own_stack+0x20/0x2c [ 32.948247][ C1] __irq_exit_rcu+0x23c/0x430 [ 32.949052][ C1] irq_exit_rcu+0x14/0x84 [ 32.949813][ C1] el1_interrupt+0x38/0x54 [ 32.950600][ C1] el1h_64_irq_handler+0x18/0x24 [ 32.951454][ C1] el1h_64_irq+0x64/0x68 [ 32.952237][ C1] dump_stack_lvl+0x13c/0x15c [ 32.953066][ C1] dump_stack+0x1c/0x5c [ 32.953804][ C1] should_fail_ex+0x3cc/0x524 [ 32.954580][ C1] __should_failslab+0xc0/0x11c [ 32.955409][ C1] should_failslab+0x10/0x28 [ 32.956216][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 32.957113][ C1] __alloc_skb+0x128/0x728 [ 32.957889][ C1] netlink_sendmsg+0x558/0x9d8 [ 32.958707][ C1] ____sys_sendmsg+0x588/0x90c [ 32.959519][ C1] __sys_sendmsg+0x288/0x374 [ 32.960335][ C1] __arm64_sys_sendmsg+0x80/0x94 [ 32.961184][ C1] invoke_syscall+0x98/0x290 [ 32.962026][ C1] el0_svc_common+0x13c/0x258 [ 32.962831][ C1] do_el0_svc+0x5c/0x134 [ 32.963596][ C1] el0_svc+0x58/0x128 [ 32.964297][ C1] el0t_64_sync_handler+0x84/0xf0 [ 32.965190][ C1] el0t_64_sync+0x18c/0x190 [ 32.966019][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 32.966073][ C1] FAULT_INJECTION: forcing a failure. [ 32.966073][ C1] name failslab, interval 1, probability 100, space 0, times 8 [ 32.967164][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 32.967176][ C0] Call trace: [ 32.967180][ C0] dump_backtrace+0x1c4/0x1f0 [ 32.972264][ C0] show_stack+0x2c/0x3c [ 32.972985][ C0] __dump_stack+0x30/0x40 [ 32.973719][ C0] dump_stack_lvl+0xf4/0x15c [ 32.974529][ C0] dump_stack+0x1c/0x5c [ 32.975216][ C0] should_fail_ex+0x3cc/0x524 [ 32.976025][ C0] __should_failslab+0xc0/0x11c [ 32.976832][ C0] should_failslab+0x10/0x28 [ 32.977641][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 32.978549][ C0] __alloc_skb+0x128/0x728 [ 32.979288][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 32.980143][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 32.981203][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 32.982141][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 32.983122][ C0] __iterate_interfaces+0x200/0x47c [ 32.984008][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 32.985237][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 32.986110][ C0] __hrtimer_run_queues+0x444/0xc58 [ 32.987016][ C0] hrtimer_run_softirq+0x164/0x408 [ 32.987907][ C0] handle_softirqs+0x318/0xc90 [ 32.988737][ C0] __do_softirq+0x14/0x20 [ 32.989497][ C0] ____do_softirq+0x14/0x20 [ 32.990302][ C0] call_on_irq_stack+0x30/0x48 [ 32.991169][ C0] do_softirq_own_stack+0x20/0x2c [ 32.992069][ C0] __irq_exit_rcu+0x23c/0x430 [ 32.992882][ C0] irq_exit_rcu+0x14/0x84 [ 32.993614][ C0] el1_interrupt+0x38/0x54 [ 32.994359][ C0] el1h_64_irq_handler+0x18/0x24 [ 32.995196][ C0] el1h_64_irq+0x64/0x68 [ 32.995997][ C0] smp_call_function_single+0x394/0x56c [ 32.996937][ C0] rcu_barrier+0x310/0x5b8 [ 32.997699][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 32.998702][ C0] nfsd_svc+0x5c4/0x948 [ 32.999431][ C0] write_threads+0x2b4/0x310 [ 33.000211][ C0] nfsctl_transaction_write+0x114/0x164 [ 33.001176][ C0] vfs_write+0x2a8/0x7c8 [ 33.001925][ C0] ksys_write+0x12c/0x228 [ 33.002729][ C0] __arm64_sys_write+0x7c/0x90 [ 33.003541][ C0] invoke_syscall+0x98/0x290 [ 33.004297][ C0] el0_svc_common+0x13c/0x258 [ 33.005107][ C0] do_el0_svc+0x5c/0x134 [ 33.005913][ C0] el0_svc+0x58/0x128 [ 33.006572][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.007424][ C0] el0t_64_sync+0x18c/0x190 [ 33.008206][ C1] CPU: 1 PID: 4429 Comm: syz.3.7 Not tainted syzkaller #0 [ 33.008258][ C0] FAULT_INJECTION: forcing a failure. [ 33.008258][ C0] name failslab, interval 1, probability 100, space 0, times 7 [ 33.009348][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.012903][ C1] Call trace: [ 33.013349][ C1] dump_backtrace+0x1c4/0x1f0 [ 33.014072][ C1] show_stack+0x2c/0x3c [ 33.014809][ C1] __dump_stack+0x30/0x40 [ 33.015633][ C1] dump_stack_lvl+0xf4/0x15c [ 33.016480][ C1] dump_stack+0x1c/0x5c [ 33.017316][ C1] should_fail_ex+0x3cc/0x524 [ 33.018128][ C1] __should_failslab+0xc0/0x11c [ 33.018998][ C1] should_failslab+0x10/0x28 [ 33.019828][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.020866][ C1] __alloc_skb+0x128/0x728 [ 33.021676][ C1] __netdev_alloc_skb+0xb8/0x3c8 [ 33.022511][ C1] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.023432][ C1] ieee80211_beacon_get_tim+0x70/0x44c [ 33.024358][ C1] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.025344][ C1] __iterate_interfaces+0x200/0x47c [ 33.026320][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.027552][ C1] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.028500][ C1] __hrtimer_run_queues+0x444/0xc58 [ 33.029444][ C1] hrtimer_run_softirq+0x164/0x408 [ 33.030336][ C1] handle_softirqs+0x318/0xc90 [ 33.031161][ C1] __do_softirq+0x14/0x20 [ 33.031903][ C1] ____do_softirq+0x14/0x20 [ 33.032686][ C1] call_on_irq_stack+0x30/0x48 [ 33.033489][ C1] do_softirq_own_stack+0x20/0x2c [ 33.034354][ C1] __irq_exit_rcu+0x23c/0x430 [ 33.035162][ C1] irq_exit_rcu+0x14/0x84 [ 33.035930][ C1] el1_interrupt+0x38/0x54 [ 33.036721][ C1] el1h_64_irq_handler+0x18/0x24 [ 33.037592][ C1] el1h_64_irq+0x64/0x68 [ 33.038344][ C1] dump_stack_lvl+0x13c/0x15c [ 33.039137][ C1] dump_stack+0x1c/0x5c [ 33.039807][ C1] should_fail_ex+0x3cc/0x524 [ 33.040597][ C1] __should_failslab+0xc0/0x11c [ 33.041451][ C1] should_failslab+0x10/0x28 [ 33.042271][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.043072][ C1] __alloc_skb+0x128/0x728 [ 33.043713][ C1] netlink_sendmsg+0x558/0x9d8 [ 33.044538][ C1] ____sys_sendmsg+0x588/0x90c [ 33.045369][ C1] __sys_sendmsg+0x288/0x374 [ 33.046157][ C1] __arm64_sys_sendmsg+0x80/0x94 [ 33.047016][ C1] invoke_syscall+0x98/0x290 [ 33.047864][ C1] el0_svc_common+0x13c/0x258 [ 33.048708][ C1] do_el0_svc+0x5c/0x134 [ 33.049440][ C1] el0_svc+0x58/0x128 [ 33.050129][ C1] el0t_64_sync_handler+0x84/0xf0 [ 33.051007][ C1] el0t_64_sync+0x18c/0x190 [ 33.052035][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 33.052396][ T4376] FAULT_INJECTION: forcing a failure. [ 33.052396][ T4376] name failslab, interval 1, probability 100, space 0, times 6 [ 33.053104][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.053116][ C0] Call trace: [ 33.056942][ T4375] FAULT_INJECTION: forcing a failure. [ 33.056942][ T4375] name failslab, interval 1, probability 100, space 0, times 6 [ 33.057348][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.060061][ C0] show_stack+0x2c/0x3c [ 33.060842][ C0] __dump_stack+0x30/0x40 [ 33.061587][ C0] dump_stack_lvl+0xf4/0x15c [ 33.062362][ C0] dump_stack+0x1c/0x5c [ 33.062470][ T4378] FAULT_INJECTION: forcing a failure. [ 33.062470][ T4378] name failslab, interval 1, probability 100, space 0, times 6 [ 33.063158][ C0] should_fail_ex+0x3cc/0x524 [ 33.065813][ C0] __should_failslab+0xc0/0x11c [ 33.066655][ C0] should_failslab+0x10/0x28 [ 33.067423][ C1] FAULT_INJECTION: forcing a failure. [ 33.067423][ C1] name failslab, interval 1, probability 100, space 0, times 6 [ 33.069572][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.070453][ C0] __alloc_skb+0x128/0x728 [ 33.071220][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.072082][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.073019][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.073993][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.075008][ C0] __iterate_interfaces+0x200/0x47c [ 33.075870][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.077038][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.077934][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.078860][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.079760][ C0] handle_softirqs+0x318/0xc90 [ 33.080578][ C0] __do_softirq+0x14/0x20 [ 33.081315][ C0] ____do_softirq+0x14/0x20 [ 33.082068][ C0] call_on_irq_stack+0x30/0x48 [ 33.082884][ C0] do_softirq_own_stack+0x20/0x2c [ 33.083765][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.084558][ C0] irq_exit_rcu+0x14/0x84 [ 33.085266][ C0] el1_interrupt+0x38/0x54 [ 33.085990][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.086818][ C0] el1h_64_irq+0x64/0x68 [ 33.087520][ C0] smp_call_function_single+0x394/0x56c [ 33.088469][ C0] rcu_barrier+0x310/0x5b8 [ 33.089159][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 33.090085][ C0] nfsd_svc+0x5c4/0x948 [ 33.090784][ C0] write_threads+0x2b4/0x310 [ 33.091578][ C0] nfsctl_transaction_write+0x114/0x164 [ 33.092547][ C0] vfs_write+0x2a8/0x7c8 [ 33.093241][ C0] ksys_write+0x12c/0x228 [ 33.093947][ C0] __arm64_sys_write+0x7c/0x90 [ 33.094713][ C0] invoke_syscall+0x98/0x290 [ 33.095444][ C0] el0_svc_common+0x13c/0x258 [ 33.096258][ C0] do_el0_svc+0x5c/0x134 [ 33.096981][ C0] el0_svc+0x58/0x128 [ 33.097688][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.098567][ C0] el0t_64_sync+0x18c/0x190 [ 33.099343][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 33.099397][ C0] FAULT_INJECTION: forcing a failure. [ 33.099397][ C0] name failslab, interval 1, probability 100, space 0, times 5 [ 33.100518][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.104377][ C1] Call trace: [ 33.104986][ C1] dump_backtrace+0x1c4/0x1f0 [ 33.105762][ C1] show_stack+0x2c/0x3c [ 33.106466][ C1] __dump_stack+0x30/0x40 [ 33.107204][ C1] dump_stack_lvl+0xf4/0x15c [ 33.107974][ C1] dump_stack+0x1c/0x5c [ 33.108672][ C1] should_fail_ex+0x3cc/0x524 [ 33.109511][ C1] __should_failslab+0xc0/0x11c [ 33.110374][ C1] should_failslab+0x10/0x28 [ 33.111196][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.112049][ C1] __alloc_skb+0x128/0x728 [ 33.112812][ C1] __netdev_alloc_skb+0xb8/0x3c8 [ 33.113640][ C1] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.114594][ C1] ieee80211_beacon_get_tim+0x70/0x44c [ 33.115494][ C1] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.116449][ C1] __iterate_interfaces+0x200/0x47c [ 33.117366][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.118572][ C1] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.119500][ C1] __hrtimer_run_queues+0x444/0xc58 [ 33.120425][ C1] hrtimer_run_softirq+0x164/0x408 [ 33.121287][ C1] handle_softirqs+0x318/0xc90 [ 33.122146][ C1] run_ksoftirqd+0x7c/0x2ac [ 33.122952][ C1] smpboot_thread_fn+0x4e8/0x960 [ 33.123743][ C1] kthread+0x254/0x2e0 [ 33.124519][ C1] ret_from_fork+0x10/0x20 [ 33.125302][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 33.126408][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.128191][ C0] Call trace: [ 33.128766][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.129538][ C0] show_stack+0x2c/0x3c [ 33.130256][ C0] __dump_stack+0x30/0x40 [ 33.131018][ C0] dump_stack_lvl+0xf4/0x15c [ 33.131786][ C0] dump_stack+0x1c/0x5c [ 33.132595][ C0] should_fail_ex+0x3cc/0x524 [ 33.133427][ C0] __should_failslab+0xc0/0x11c [ 33.134326][ C0] should_failslab+0x10/0x28 [ 33.135077][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.135943][ C0] __alloc_skb+0x128/0x728 [ 33.136700][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.137546][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.138471][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.139425][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.140395][ C0] __iterate_interfaces+0x200/0x47c [ 33.141297][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.142558][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.143544][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.144450][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.145301][ C0] handle_softirqs+0x318/0xc90 [ 33.146157][ C0] __do_softirq+0x14/0x20 [ 33.146882][ C0] ____do_softirq+0x14/0x20 [ 33.147667][ C0] call_on_irq_stack+0x30/0x48 [ 33.148504][ C0] do_softirq_own_stack+0x20/0x2c [ 33.149380][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.150220][ C0] irq_exit_rcu+0x14/0x84 [ 33.150921][ C0] el1_interrupt+0x38/0x54 [ 33.151682][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.152520][ C0] el1h_64_irq+0x64/0x68 [ 33.153235][ C0] smp_call_function_single+0x394/0x56c [ 33.154188][ C0] rcu_barrier+0x310/0x5b8 [ 33.154911][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 33.155906][ C0] nfsd_svc+0x5c4/0x948 [ 33.156650][ C0] write_threads+0x2b4/0x310 [ 33.157417][ C0] nfsctl_transaction_write+0x114/0x164 [ 33.158250][ T297] FAULT_INJECTION: forcing a failure. [ 33.158250][ T297] name failslab, interval 1, probability 100, space 0, times 4 [ 33.158311][ C0] vfs_write+0x2a8/0x7c8 [ 33.158324][ C0] ksys_write+0x12c/0x228 [ 33.161819][ C0] __arm64_sys_write+0x7c/0x90 [ 33.162626][ C0] invoke_syscall+0x98/0x290 [ 33.163461][ C0] el0_svc_common+0x13c/0x258 [ 33.164262][ C0] do_el0_svc+0x5c/0x134 [ 33.164996][ C0] el0_svc+0x58/0x128 [ 33.165693][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.166597][ C0] el0t_64_sync+0x18c/0x190 [ 33.167321][ C0] FAULT_INJECTION: forcing a failure. [ 33.167321][ C0] name failslab, interval 1, probability 100, space 0, times 3 [ 33.169288][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 33.169600][ T4321] FAULT_INJECTION: forcing a failure. [ 33.169600][ T4321] name failslab, interval 1, probability 100, space 0, times 3 [ 33.170381][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.174002][ C0] Call trace: [ 33.174536][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.175280][ C0] show_stack+0x2c/0x3c [ 33.175940][ C0] __dump_stack+0x30/0x40 [ 33.176621][ T4427] FAULT_INJECTION: forcing a failure. [ 33.176621][ T4427] name failslab, interval 1, probability 100, space 0, times 3 [ 33.178709][ C0] dump_stack_lvl+0xf4/0x15c [ 33.179546][ C0] dump_stack+0x1c/0x5c [ 33.180288][ C0] should_fail_ex+0x3cc/0x524 [ 33.181090][ C0] __should_failslab+0xc0/0x11c [ 33.181950][ C0] should_failslab+0x10/0x28 [ 33.182742][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.183646][ C0] __alloc_skb+0x128/0x728 [ 33.184450][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.185294][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.186210][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.187156][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.188148][ C0] __iterate_interfaces+0x200/0x47c [ 33.189042][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.190298][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.191209][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.192126][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.193005][ C0] handle_softirqs+0x318/0xc90 [ 33.193754][ C0] __do_softirq+0x14/0x20 [ 33.194474][ C0] ____do_softirq+0x14/0x20 [ 33.195235][ C0] call_on_irq_stack+0x30/0x48 [ 33.196053][ C0] do_softirq_own_stack+0x20/0x2c [ 33.196923][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.197740][ C0] irq_exit_rcu+0x14/0x84 [ 33.198471][ C0] el1_interrupt+0x38/0x54 [ 33.199234][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.200103][ C0] el1h_64_irq+0x64/0x68 [ 33.200889][ C0] smp_call_function_single+0x394/0x56c [ 33.201915][ C0] rcu_barrier+0x310/0x5b8 [ 33.202673][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 33.203640][ C0] nfsd_svc+0x5c4/0x948 [ 33.204375][ C0] write_threads+0x2b4/0x310 [ 33.205172][ C0] nfsctl_transaction_write+0x114/0x164 [ 33.206119][ C0] vfs_write+0x2a8/0x7c8 [ 33.206834][ C0] ksys_write+0x12c/0x228 [ 33.207569][ C0] __arm64_sys_write+0x7c/0x90 [ 33.208380][ C0] invoke_syscall+0x98/0x290 [ 33.209181][ C0] el0_svc_common+0x13c/0x258 [ 33.210016][ C0] do_el0_svc+0x5c/0x134 [ 33.210758][ C0] el0_svc+0x58/0x128 [ 33.211452][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.212316][ C0] el0t_64_sync+0x18c/0x190 [ 33.213069][ T4427] CPU: 1 PID: 4427 Comm: syz.0.1 Not tainted syzkaller #0 [ 33.213126][ C0] FAULT_INJECTION: forcing a failure. [ 33.213126][ C0] name failslab, interval 1, probability 100, space 0, times 2 [ 33.214271][ T4427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.217993][ T4427] Call trace: [ 33.218612][ T4427] dump_backtrace+0x1c4/0x1f0 [ 33.219438][ T4427] show_stack+0x2c/0x3c [ 33.220187][ T4427] __dump_stack+0x30/0x40 [ 33.220934][ T4427] dump_stack_lvl+0xf4/0x15c [ 33.221773][ T4427] dump_stack+0x1c/0x5c [ 33.222547][ T4427] should_fail_ex+0x3cc/0x524 [ 33.223373][ T4427] __should_failslab+0xc0/0x11c [ 33.224219][ T4427] should_failslab+0x10/0x28 [ 33.225021][ T4427] kmem_cache_alloc+0x88/0x310 [ 33.225859][ T4427] __sigqueue_alloc+0x3e0/0x4e4 [ 33.226738][ T4427] __send_signal_locked+0x1d8/0xc88 [ 33.227710][ T4427] do_notify_parent+0x9bc/0xbe4 [ 33.228516][ T4427] release_task+0x11d0/0x1510 [ 33.229363][ T4427] do_exit+0x10bc/0x19ac [ 33.230080][ T4427] do_group_exit+0x198/0x238 [ 33.230895][ T4427] get_signal+0x11f4/0x133c [ 33.231724][ T4427] do_notify_resume+0x364/0x2c84 [ 33.232584][ T4427] el0_svc+0x98/0x128 [ 33.233289][ T4427] el0t_64_sync_handler+0x84/0xf0 [ 33.234177][ T4427] el0t_64_sync+0x18c/0x190 [ 33.234965][ C0] CPU: 0 PID: 4425 Comm: syz.2.3 Not tainted syzkaller #0 [ 33.235265][ T3939] FAULT_INJECTION: forcing a failure. [ 33.235265][ T3939] name failslab, interval 1, probability 100, space 0, times 1 [ 33.236124][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.240255][ C0] Call trace: [ 33.240878][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.241783][ C0] show_stack+0x2c/0x3c [ 33.242501][ C0] __dump_stack+0x30/0x40 [ 33.243293][ C0] dump_stack_lvl+0xf4/0x15c [ 33.244114][ C0] dump_stack+0x1c/0x5c [ 33.244913][ C0] should_fail_ex+0x3cc/0x524 [ 33.245821][ C0] __should_failslab+0xc0/0x11c [ 33.246725][ C0] should_failslab+0x10/0x28 [ 33.247527][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.248391][ C0] __alloc_skb+0x128/0x728 [ 33.249160][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.250014][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.250986][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.251949][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.252931][ C0] __iterate_interfaces+0x200/0x47c [ 33.253830][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.255066][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.255986][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.256890][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.257773][ C0] handle_softirqs+0x318/0xc90 [ 33.258580][ C0] __do_softirq+0x14/0x20 [ 33.259338][ C0] ____do_softirq+0x14/0x20 [ 33.260115][ C0] call_on_irq_stack+0x30/0x48 [ 33.260899][ C0] do_softirq_own_stack+0x20/0x2c [ 33.261764][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.262541][ C0] irq_exit_rcu+0x14/0x84 [ 33.263263][ C0] el1_interrupt+0x38/0x54 [ 33.264037][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.264941][ C0] el1h_64_irq+0x64/0x68 [ 33.265704][ C0] smp_call_function_single+0x394/0x56c [ 33.266709][ C0] rcu_barrier+0x310/0x5b8 [ 33.267395][ C0] nfsd_file_cache_shutdown+0x108/0x4e0 [ 33.268309][ C0] nfsd_svc+0x5c4/0x948 [ 33.269044][ C0] write_threads+0x2b4/0x310 [ 33.269842][ C0] nfsctl_transaction_write+0x114/0x164 [ 33.270792][ C0] vfs_write+0x2a8/0x7c8 [ 33.271549][ C0] ksys_write+0x12c/0x228 [ 33.272338][ C0] __arm64_sys_write+0x7c/0x90 [ 33.273197][ C0] invoke_syscall+0x98/0x290 [ 33.274007][ C0] el0_svc_common+0x13c/0x258 [ 33.274846][ C0] do_el0_svc+0x5c/0x134 [ 33.275553][ C0] el0_svc+0x58/0x128 [ 33.276228][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.277158][ C0] el0t_64_sync+0x18c/0x190 [ 33.277942][ T4321] CPU: 1 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.279082][ T4321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.280730][ T4321] Call trace: [ 33.281259][ T4321] dump_backtrace+0x1c4/0x1f0 [ 33.282046][ T4321] show_stack+0x2c/0x3c [ 33.282752][ T4321] __dump_stack+0x30/0x40 [ 33.283421][ T4321] dump_stack_lvl+0xf4/0x15c [ 33.284169][ T4321] dump_stack+0x1c/0x5c [ 33.284887][ T4321] should_fail_ex+0x3cc/0x524 [ 33.285668][ T4321] __should_failslab+0xc0/0x11c [ 33.286545][ T4321] should_failslab+0x10/0x28 [ 33.287376][ T4321] kmem_cache_alloc+0x88/0x310 [ 33.288181][ T4321] getname_flags+0xb8/0x458 [ 33.288937][ T4321] getname+0x28/0x38 [ 33.289634][ T4321] do_sys_openat2+0xdc/0x3fc [ 33.290430][ T4321] __arm64_sys_openat+0x11c/0x150 [ 33.291323][ T4321] invoke_syscall+0x98/0x290 [ 33.292170][ T4321] el0_svc_common+0x13c/0x258 [ 33.292997][ T4321] do_el0_svc+0x5c/0x134 [ 33.293786][ T4321] el0_svc+0x58/0x128 [ 33.294514][ T4321] el0t_64_sync_handler+0x84/0xf0 [ 33.295346][ T4321] el0t_64_sync+0x18c/0x190 [ 33.296277][ T297] CPU: 1 PID: 297 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 33.297659][ T297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.299362][ T297] Workqueue: bat_events batadv_mcast_mla_update [ 33.300462][ T297] Call trace: [ 33.301033][ T297] dump_backtrace+0x1c4/0x1f0 [ 33.301884][ T297] show_stack+0x2c/0x3c [ 33.302649][ T297] __dump_stack+0x30/0x40 [ 33.303443][ T297] dump_stack_lvl+0xf4/0x15c [ 33.304297][ T297] dump_stack+0x1c/0x5c [ 33.305012][ T297] should_fail_ex+0x3cc/0x524 [ 33.305831][ T297] __should_failslab+0xc0/0x11c [ 33.306674][ T297] should_failslab+0x10/0x28 [ 33.307476][ T297] __kmem_cache_alloc_node+0x7c/0x318 [ 33.308412][ T297] kmalloc_trace+0x48/0x94 [ 33.309207][ T297] batadv_mcast_mla_update+0x9b4/0x28f8 [ 33.310192][ T297] process_one_work+0x7e4/0x13bc [ 33.311023][ T297] worker_thread+0x8cc/0xfe8 [ 33.311805][ T297] kthread+0x254/0x2e0 [ 33.312516][ T297] ret_from_fork+0x10/0x20 [ 33.313465][ T4375] CPU: 1 PID: 4375 Comm: kworker/1:3 Not tainted syzkaller #0 [ 33.314643][ T4375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.316229][ T4375] Workqueue: events nsim_fib_event_work [ 33.317271][ T4375] Call trace: [ 33.317857][ T4375] dump_backtrace+0x1c4/0x1f0 [ 33.318690][ T4375] show_stack+0x2c/0x3c [ 33.319361][ T4375] __dump_stack+0x30/0x40 [ 33.320120][ T4375] dump_stack_lvl+0xf4/0x15c [ 33.320920][ T4375] dump_stack+0x1c/0x5c [ 33.321694][ T4375] should_fail_ex+0x3cc/0x524 [ 33.322545][ T4375] __should_failslab+0xc0/0x11c [ 33.323379][ T4375] should_failslab+0x10/0x28 [ 33.324175][ T4375] __kmem_cache_alloc_node+0x7c/0x318 [ 33.325116][ T4375] kmalloc_trace+0x48/0x94 [ 33.325820][ T4375] nsim_fib_event_work+0x614/0x2708 [ 33.326707][ T4375] process_one_work+0x7e4/0x13bc [ 33.327535][ T4375] worker_thread+0xafc/0xfe8 [ 33.328299][ T4375] kthread+0x254/0x2e0 [ 33.329051][ T4375] ret_from_fork+0x10/0x20 [ 33.329954][ T4378] CPU: 1 PID: 4378 Comm: kworker/1:5 Not tainted syzkaller #0 [ 33.331138][ T4378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.332634][ T4378] Workqueue: events nsim_fib_event_work [ 33.333564][ T4378] Call trace: [ 33.334079][ T4378] dump_backtrace+0x1c4/0x1f0 [ 33.334810][ T4378] show_stack+0x2c/0x3c [ 33.335461][ T4378] __dump_stack+0x30/0x40 [ 33.336134][ T4378] dump_stack_lvl+0xf4/0x15c [ 33.336859][ T4378] dump_stack+0x1c/0x5c [ 33.337516][ T4378] should_fail_ex+0x3cc/0x524 [ 33.338306][ T4378] __should_failslab+0xc0/0x11c [ 33.339111][ T4378] should_failslab+0x10/0x28 [ 33.339891][ T4378] __kmem_cache_alloc_node+0x7c/0x318 [ 33.340818][ T4378] kmalloc_trace+0x48/0x94 [ 33.341558][ T4378] nsim_fib_event_work+0x614/0x2708 [ 33.342434][ T4378] process_one_work+0x7e4/0x13bc [ 33.343271][ T4378] worker_thread+0xafc/0xfe8 [ 33.344071][ T4378] kthread+0x254/0x2e0 [ 33.344795][ T4378] ret_from_fork+0x10/0x20 [ 33.346014][ T3928] CPU: 0 PID: 3928 Comm: klogd Not tainted syzkaller #0 [ 33.347577][ T3928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.350034][ T3928] Call trace: [ 33.350687][ T3928] dump_backtrace+0x1c4/0x1f0 [ 33.351481][ T3928] show_stack+0x2c/0x3c [ 33.353147][ T3928] __dump_stack+0x30/0x40 [ 33.354049][ T3928] dump_stack_lvl+0xf4/0x15c [ 33.354914][ T3928] dump_stack+0x1c/0x5c [ 33.355854][ T3928] should_fail_ex+0x3cc/0x524 [ 33.356756][ T3928] __should_failslab+0xc0/0x11c [ 33.357618][ T3928] should_failslab+0x10/0x28 [ 33.358386][ T3928] kmem_cache_alloc_node+0x8c/0x344 [ 33.359392][ T3928] __alloc_skb+0x128/0x728 [ 33.360219][ T3928] alloc_skb_with_frags+0xa8/0x598 [ 33.361160][ T3928] sock_alloc_send_pskb+0x784/0x898 [ 33.362054][ T3928] unix_dgram_sendmsg+0x450/0x13e4 [ 33.362940][ T3928] __sys_sendto+0x324/0x440 [ 33.363714][ T3928] __arm64_sys_sendto+0xe4/0x104 [ 33.364610][ T3928] invoke_syscall+0x98/0x290 [ 33.365420][ T3928] el0_svc_common+0x13c/0x258 [ 33.366246][ T3928] do_el0_svc+0x5c/0x134 [ 33.366966][ T3928] el0_svc+0x58/0x128 [ 33.367652][ T3928] el0t_64_sync_handler+0x84/0xf0 [ 33.368528][ T3928] el0t_64_sync+0x18c/0x190 [ 33.369289][ T3939] CPU: 1 PID: 3939 Comm: udevd Not tainted syzkaller #0 [ 33.370352][ T4330] Bluetooth: hci3: command 0x041b tx timeout [ 33.370433][ T3939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.373380][ T3939] Call trace: [ 33.373937][ T3939] dump_backtrace+0x1c4/0x1f0 [ 33.374764][ T3939] show_stack+0x2c/0x3c [ 33.375533][ T3939] __dump_stack+0x30/0x40 [ 33.376327][ T3939] dump_stack_lvl+0xf4/0x15c [ 33.377109][ T3939] dump_stack+0x1c/0x5c [ 33.377797][ T3939] should_fail_ex+0x3cc/0x524 [ 33.378598][ T3939] __should_failslab+0xc0/0x11c [ 33.379430][ T3939] should_failslab+0x10/0x28 [ 33.380223][ T3939] kmem_cache_alloc+0x88/0x310 [ 33.381122][ T3939] getname_flags+0xb8/0x458 [ 33.381544][ T4379] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 33.381904][ T3939] getname+0x28/0x38 [ 33.383843][ T3939] do_sys_openat2+0xdc/0x3fc [ 33.384633][ T3939] __arm64_sys_openat+0x11c/0x150 [ 33.385466][ T3939] invoke_syscall+0x98/0x290 [ 33.386439][ T3939] el0_svc_common+0x13c/0x258 [ 33.387245][ T3939] do_el0_svc+0x5c/0x134 [ 33.387937][ T3939] el0_svc+0x58/0x128 [ 33.388053][ T4379] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 33.388538][ T3939] el0t_64_sync_handler+0x84/0xf0 [ 33.390645][ T3939] el0t_64_sync+0x18c/0x190 [ 33.397147][ T3939] udevd[3939]: could not touch /run/udev/queue: Cannot allocate memory [ 33.397633][ T4376] CPU: 1 PID: 4376 Comm: kworker/1:4 Not tainted syzkaller #0 [ 33.399941][ T4376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.401668][ T4376] Workqueue: events nsim_fib_event_work [ 33.402648][ T4376] Call trace: [ 33.403231][ T4376] dump_backtrace+0x1c4/0x1f0 [ 33.403989][ T4376] show_stack+0x2c/0x3c [ 33.404714][ T4376] __dump_stack+0x30/0x40 [ 33.405478][ T4376] dump_stack_lvl+0xf4/0x15c [ 33.406284][ T4376] dump_stack+0x1c/0x5c [ 33.407027][ T4376] should_fail_ex+0x3cc/0x524 [ 33.407811][ T4376] __should_failslab+0xc0/0x11c [ 33.408694][ T4376] should_failslab+0x10/0x28 [ 33.409478][ T4376] __kmem_cache_alloc_node+0x7c/0x318 [ 33.410395][ T4376] kmalloc_trace+0x48/0x94 [ 33.411128][ T4376] nsim_fib_event_work+0xc28/0x2708 [ 33.412022][ T4376] process_one_work+0x7e4/0x13bc [ 33.412911][ T4376] worker_thread+0xafc/0xfe8 [ 33.413708][ T4376] kthread+0x254/0x2e0 [ 33.414382][ T4376] ret_from_fork+0x10/0x20 [ 33.422109][ T4411] ceph: No mds server is up or the cluster is laggy [ 33.423416][ T4339] Bluetooth: hci0: command 0x041b tx timeout [ 33.423616][ T4330] Bluetooth: hci2: command 0x041b tx timeout [ 33.426500][ T4414] ceph: No mds server is up or the cluster is laggy [ 33.432091][ T4412] ceph: No mds server is up or the cluster is laggy [ 33.441217][ T1517] libceph: mon0 (2)127.0.0.1:6789 socket closed (con state V2_BANNER_PREFIX) [ 33.449343][ T4332] Bluetooth: hci4: command 0x041b tx timeout [ 33.449355][ T4330] Bluetooth: hci1: command 0x041b tx timeout [ 33.463725][ T4321] FAULT_INJECTION: forcing a failure. [ 33.463725][ T4321] name failslab, interval 1, probability 100, space 0, times 10 [ 33.463768][ T4438] FAULT_INJECTION: forcing a failure. [ 33.463768][ T4438] name failslab, interval 1, probability 100, space 0, times 10 [ 33.466212][ T4321] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.469722][ T4321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.471447][ T4321] Call trace: [ 33.472044][ T4321] dump_backtrace+0x1c4/0x1f0 [ 33.472194][ T4424] FAULT_INJECTION: forcing a failure. [ 33.472194][ T4424] name failslab, interval 1, probability 100, space 0, times 10 [ 33.472956][ T4321] show_stack+0x2c/0x3c [ 33.472972][ T4321] __dump_stack+0x30/0x40 [ 33.476712][ T4321] dump_stack_lvl+0xf4/0x15c [ 33.477340][ T4378] FAULT_INJECTION: forcing a failure. [ 33.477340][ T4378] name failslab, interval 1, probability 100, space 0, times 10 [ 33.477490][ T4321] dump_stack+0x1c/0x5c [ 33.480354][ T4321] should_fail_ex+0x3cc/0x524 [ 33.481165][ T4321] __should_failslab+0xc0/0x11c [ 33.481812][ T4375] FAULT_INJECTION: forcing a failure. [ 33.481812][ T4375] name failslab, interval 1, probability 100, space 0, times 10 [ 33.481994][ T4321] should_failslab+0x10/0x28 [ 33.484909][ T4321] kmem_cache_alloc+0x88/0x310 [ 33.485816][ T4321] getname_flags+0xb8/0x458 [ 33.486589][ T4321] getname+0x28/0x38 [ 33.486964][ T4376] FAULT_INJECTION: forcing a failure. [ 33.486964][ T4376] name failslab, interval 1, probability 100, space 0, times 10 [ 33.487248][ T4321] do_sys_openat2+0xdc/0x3fc [ 33.490061][ T4321] __arm64_sys_openat+0x11c/0x150 [ 33.490930][ T4321] invoke_syscall+0x98/0x290 [ 33.491703][ C1] FAULT_INJECTION: forcing a failure. [ 33.491703][ C1] name failslab, interval 1, probability 100, space 0, times 10 [ 33.491729][ T4321] el0_svc_common+0x13c/0x258 [ 33.494618][ T4321] do_el0_svc+0x5c/0x134 [ 33.495385][ T4321] el0_svc+0x58/0x128 [ 33.496109][ T4321] el0t_64_sync_handler+0x84/0xf0 [ 33.497024][ T4321] el0t_64_sync+0x18c/0x190 [ 33.497847][ C1] CPU: 1 PID: 4417 Comm: ceph-watch-noti Not tainted syzkaller #0 [ 33.498003][ C0] FAULT_INJECTION: forcing a failure. [ 33.498003][ C0] name failslab, interval 1, probability 100, space 0, times 10 [ 33.499299][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.503203][ C1] Call trace: [ 33.503773][ C1] dump_backtrace+0x1c4/0x1f0 [ 33.504575][ C1] show_stack+0x2c/0x3c [ 33.505273][ C1] __dump_stack+0x30/0x40 [ 33.505996][ C1] dump_stack_lvl+0xf4/0x15c [ 33.506863][ C1] dump_stack+0x1c/0x5c [ 33.507688][ C1] should_fail_ex+0x3cc/0x524 [ 33.508588][ C1] __should_failslab+0xc0/0x11c [ 33.509478][ C1] should_failslab+0x10/0x28 [ 33.510290][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.511302][ C1] __alloc_skb+0x128/0x728 [ 33.512095][ C1] __netdev_alloc_skb+0xb8/0x3c8 [ 33.512989][ C1] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.513993][ C1] ieee80211_beacon_get_tim+0x70/0x44c [ 33.514875][ C1] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.515829][ C1] __iterate_interfaces+0x200/0x47c [ 33.516717][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.518104][ C1] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.519093][ C1] __hrtimer_run_queues+0x444/0xc58 [ 33.520001][ C1] hrtimer_run_softirq+0x164/0x408 [ 33.520957][ C1] handle_softirqs+0x318/0xc90 [ 33.521821][ C1] __do_softirq+0x14/0x20 [ 33.522608][ C1] ____do_softirq+0x14/0x20 [ 33.523433][ C1] call_on_irq_stack+0x30/0x48 [ 33.524259][ C1] do_softirq_own_stack+0x20/0x2c [ 33.525120][ C1] __irq_exit_rcu+0x23c/0x430 [ 33.525935][ C1] irq_exit_rcu+0x14/0x84 [ 33.526669][ C1] el1_interrupt+0x38/0x54 [ 33.527501][ C1] el1h_64_irq_handler+0x18/0x24 [ 33.528326][ C1] el1h_64_irq+0x64/0x68 [ 33.529071][ C1] account_kernel_stack+0x138/0x18c [ 33.529977][ C1] exit_task_stack_account+0x30/0x300 [ 33.530894][ C1] do_exit+0x126c/0x19ac [ 33.531701][ C1] kthread_exit+0x9c/0xd4 [ 33.532446][ C1] kthread+0x270/0x2e0 [ 33.533174][ C1] ret_from_fork+0x10/0x20 [ 33.533908][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.535122][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.536860][ C0] Call trace: [ 33.537072][ T4435] FAULT_INJECTION: forcing a failure. [ 33.537072][ T4435] name failslab, interval 1, probability 100, space 0, times 9 [ 33.537459][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.537475][ C0] show_stack+0x2c/0x3c [ 33.541254][ C0] __dump_stack+0x30/0x40 [ 33.542085][ C0] dump_stack_lvl+0xf4/0x15c [ 33.542955][ C0] dump_stack+0x1c/0x5c [ 33.543652][ C0] should_fail_ex+0x3cc/0x524 [ 33.544359][ C1] FAULT_INJECTION: forcing a failure. [ 33.544359][ C1] name failslab, interval 1, probability 100, space 0, times 9 [ 33.544478][ C0] __should_failslab+0xc0/0x11c [ 33.547309][ C0] should_failslab+0x10/0x28 [ 33.548094][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.549005][ C0] __alloc_skb+0x128/0x728 [ 33.549829][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.550826][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.551807][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.552905][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.553837][ C0] __iterate_interfaces+0x200/0x47c [ 33.554723][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.555970][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.556902][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.557754][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.558613][ C0] handle_softirqs+0x318/0xc90 [ 33.559451][ C0] __do_softirq+0x14/0x20 [ 33.560144][ C0] ____do_softirq+0x14/0x20 [ 33.560868][ C0] call_on_irq_stack+0x30/0x48 [ 33.561680][ C0] do_softirq_own_stack+0x20/0x2c [ 33.562525][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.563351][ C0] irq_exit_rcu+0x14/0x84 [ 33.564073][ C0] el1_interrupt+0x38/0x54 [ 33.564830][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.565705][ C0] el1h_64_irq+0x64/0x68 [ 33.566436][ C0] dump_stack_lvl+0x13c/0x15c [ 33.567275][ C0] dump_stack+0x1c/0x5c [ 33.567950][ C0] should_fail_ex+0x3cc/0x524 [ 33.568778][ C0] __should_failslab+0xc0/0x11c [ 33.569633][ C0] should_failslab+0x10/0x28 [ 33.570392][ C0] kmem_cache_alloc+0x88/0x310 [ 33.571178][ C0] getname_flags+0xb8/0x458 [ 33.571973][ C0] getname+0x28/0x38 [ 33.572670][ C0] do_sys_openat2+0xdc/0x3fc [ 33.573483][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.574371][ C0] invoke_syscall+0x98/0x290 [ 33.575158][ C0] el0_svc_common+0x13c/0x258 [ 33.575950][ C0] do_el0_svc+0x5c/0x134 [ 33.576768][ C0] el0_svc+0x58/0x128 [ 33.577444][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.578294][ C0] el0t_64_sync+0x18c/0x190 [ 33.579045][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 33.579106][ C0] FAULT_INJECTION: forcing a failure. [ 33.579106][ C0] name failslab, interval 1, probability 100, space 0, times 8 [ 33.580196][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.583732][ C1] Call trace: [ 33.584252][ C1] dump_backtrace+0x1c4/0x1f0 [ 33.585017][ C1] show_stack+0x2c/0x3c [ 33.585677][ C1] __dump_stack+0x30/0x40 [ 33.586399][ C1] dump_stack_lvl+0xf4/0x15c [ 33.587125][ C1] dump_stack+0x1c/0x5c [ 33.587826][ C1] should_fail_ex+0x3cc/0x524 [ 33.588611][ C1] __should_failslab+0xc0/0x11c [ 33.589424][ C1] should_failslab+0x10/0x28 [ 33.590218][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.591082][ C1] __alloc_skb+0x128/0x728 [ 33.591822][ C1] __netdev_alloc_skb+0xb8/0x3c8 [ 33.592654][ C1] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.593625][ C1] ieee80211_beacon_get_tim+0x70/0x44c [ 33.594538][ C1] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.595520][ C1] __iterate_interfaces+0x200/0x47c [ 33.596446][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.597628][ C1] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.598464][ C1] __hrtimer_run_queues+0x444/0xc58 [ 33.599337][ C1] hrtimer_run_softirq+0x164/0x408 [ 33.600158][ C1] handle_softirqs+0x318/0xc90 [ 33.600969][ C1] run_ksoftirqd+0x7c/0x2ac [ 33.601765][ C1] smpboot_thread_fn+0x4e8/0x960 [ 33.602613][ C1] kthread+0x254/0x2e0 [ 33.603328][ C1] ret_from_fork+0x10/0x20 [ 33.604068][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.605241][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.606828][ C0] Call trace: [ 33.607390][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.608245][ C0] show_stack+0x2c/0x3c [ 33.608944][ C0] __dump_stack+0x30/0x40 [ 33.609727][ C0] dump_stack_lvl+0xf4/0x15c [ 33.610509][ C0] dump_stack+0x1c/0x5c [ 33.611240][ C0] should_fail_ex+0x3cc/0x524 [ 33.612021][ C0] __should_failslab+0xc0/0x11c [ 33.612882][ C0] should_failslab+0x10/0x28 [ 33.613666][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.614547][ C0] __alloc_skb+0x128/0x728 [ 33.615281][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.616104][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.617060][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.617968][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.618916][ C0] __iterate_interfaces+0x200/0x47c [ 33.619815][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.620979][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.621875][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.622735][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.623578][ C0] handle_softirqs+0x318/0xc90 [ 33.624344][ C0] __do_softirq+0x14/0x20 [ 33.624647][ T4437] FAULT_INJECTION: forcing a failure. [ 33.624647][ T4437] name failslab, interval 1, probability 100, space 0, times 7 [ 33.625063][ C0] ____do_softirq+0x14/0x20 [ 33.628088][ C0] call_on_irq_stack+0x30/0x48 [ 33.628868][ C0] do_softirq_own_stack+0x20/0x2c [ 33.629698][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.630472][ C0] irq_exit_rcu+0x14/0x84 [ 33.631152][ C0] el1_interrupt+0x38/0x54 [ 33.631917][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.632812][ C0] el1h_64_irq+0x64/0x68 [ 33.633532][ C0] dump_stack_lvl+0x13c/0x15c [ 33.634410][ C0] dump_stack+0x1c/0x5c [ 33.635139][ C0] should_fail_ex+0x3cc/0x524 [ 33.635944][ C0] __should_failslab+0xc0/0x11c [ 33.636713][ C0] should_failslab+0x10/0x28 [ 33.637439][ C0] kmem_cache_alloc+0x88/0x310 [ 33.638221][ C0] getname_flags+0xb8/0x458 [ 33.638983][ C0] getname+0x28/0x38 [ 33.639634][ C0] do_sys_openat2+0xdc/0x3fc [ 33.640376][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.641253][ C0] invoke_syscall+0x98/0x290 [ 33.641990][ C0] el0_svc_common+0x13c/0x258 [ 33.642786][ C0] do_el0_svc+0x5c/0x134 [ 33.643473][ C0] el0_svc+0x58/0x128 [ 33.644122][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.644947][ C0] el0t_64_sync+0x18c/0x190 [ 33.645747][ T4437] CPU: 1 PID: 4437 Comm: syz.0.9 Not tainted syzkaller #0 [ 33.645800][ C0] FAULT_INJECTION: forcing a failure. [ 33.645800][ C0] name failslab, interval 1, probability 100, space 0, times 6 [ 33.646928][ T4437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.646942][ T4437] Call trace: [ 33.651602][ T4437] dump_backtrace+0x1c4/0x1f0 [ 33.652426][ T4437] show_stack+0x2c/0x3c [ 33.653191][ T4437] __dump_stack+0x30/0x40 [ 33.653945][ T4437] dump_stack_lvl+0xf4/0x15c [ 33.654775][ T4437] dump_stack+0x1c/0x5c [ 33.655588][ T4437] should_fail_ex+0x3cc/0x524 [ 33.656409][ T4437] __should_failslab+0xc0/0x11c [ 33.657200][ T4437] should_failslab+0x10/0x28 [ 33.657989][ T4437] kmem_cache_alloc+0x88/0x310 [ 33.658851][ T4437] mas_alloc_nodes+0x284/0x758 [ 33.659659][ T4437] mas_preallocate+0x13c/0x310 [ 33.660520][ T4437] vma_expand+0x20c/0x728 [ 33.661305][ T4437] mmap_region+0xb08/0x1860 [ 33.662041][ T4437] do_mmap+0xa64/0x1210 [ 33.662745][ T4437] vm_mmap_pgoff+0x194/0x298 [ 33.663589][ T4437] ksys_mmap_pgoff+0xd0/0x5a0 [ 33.664394][ T4437] __arm64_sys_mmap+0x108/0x120 [ 33.665202][ T4437] invoke_syscall+0x98/0x290 [ 33.665974][ T4437] el0_svc_common+0x13c/0x258 [ 33.666750][ T4437] do_el0_svc+0x5c/0x134 [ 33.667696][ T4437] el0_svc+0x58/0x128 [ 33.668389][ T4437] el0t_64_sync_handler+0x84/0xf0 [ 33.669239][ T4437] el0t_64_sync+0x18c/0x190 [ 33.669983][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.671082][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.672639][ C0] Call trace: [ 33.673215][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.673938][ C0] show_stack+0x2c/0x3c [ 33.674544][ C0] __dump_stack+0x30/0x40 [ 33.675219][ C0] dump_stack_lvl+0xf4/0x15c [ 33.675935][ C0] dump_stack+0x1c/0x5c [ 33.676528][ C0] should_fail_ex+0x3cc/0x524 [ 33.677279][ C0] __should_failslab+0xc0/0x11c [ 33.678109][ C0] should_failslab+0x10/0x28 [ 33.678935][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.679867][ C0] __alloc_skb+0x128/0x728 [ 33.680646][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.681485][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.682454][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.683389][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.684299][ C0] __iterate_interfaces+0x200/0x47c [ 33.685166][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.686433][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.687335][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.688234][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.689119][ C0] handle_softirqs+0x318/0xc90 [ 33.689931][ C0] __do_softirq+0x14/0x20 [ 33.690666][ C0] ____do_softirq+0x14/0x20 [ 33.691473][ C0] call_on_irq_stack+0x30/0x48 [ 33.692278][ C0] do_softirq_own_stack+0x20/0x2c [ 33.693168][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.693992][ C0] irq_exit_rcu+0x14/0x84 [ 33.694734][ C0] el1_interrupt+0x38/0x54 [ 33.695460][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.696289][ C0] el1h_64_irq+0x64/0x68 [ 33.697003][ C0] dump_stack_lvl+0x13c/0x15c [ 33.697829][ C0] dump_stack+0x1c/0x5c [ 33.698545][ C0] should_fail_ex+0x3cc/0x524 [ 33.699379][ C0] __should_failslab+0xc0/0x11c [ 33.700275][ C0] should_failslab+0x10/0x28 [ 33.701084][ C0] kmem_cache_alloc+0x88/0x310 [ 33.701858][ C0] getname_flags+0xb8/0x458 [ 33.702677][ C0] getname+0x28/0x38 [ 33.703328][ C0] do_sys_openat2+0xdc/0x3fc [ 33.704112][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.704977][ C0] invoke_syscall+0x98/0x290 [ 33.705761][ C0] el0_svc_common+0x13c/0x258 [ 33.706573][ C0] do_el0_svc+0x5c/0x134 [ 33.707308][ C0] el0_svc+0x58/0x128 [ 33.707969][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.708809][ C0] el0t_64_sync+0x18c/0x190 [ 33.709611][ T4424] CPU: 1 PID: 4424 Comm: syz.2.3 Not tainted syzkaller #0 [ 33.709675][ C0] FAULT_INJECTION: forcing a failure. [ 33.709675][ C0] name failslab, interval 1, probability 100, space 0, times 5 [ 33.710719][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.714442][ T4424] Call trace: [ 33.714994][ T4424] dump_backtrace+0x1c4/0x1f0 [ 33.715764][ T4424] show_stack+0x2c/0x3c [ 33.716521][ T4424] __dump_stack+0x30/0x40 [ 33.717252][ T4424] dump_stack_lvl+0xf4/0x15c [ 33.717991][ T4424] dump_stack+0x1c/0x5c [ 33.718676][ T4424] should_fail_ex+0x3cc/0x524 [ 33.719432][ T4424] __should_failslab+0xc0/0x11c [ 33.720285][ T4424] should_failslab+0x10/0x28 [ 33.721047][ T4424] kmem_cache_alloc+0x88/0x310 [ 33.721998][ T4424] jbd2__journal_start+0x14c/0x530 [ 33.722944][ T4424] __ext4_journal_start_sb+0x2f8/0x66c [ 33.723920][ T4424] ext4_dirty_inode+0xa0/0x110 [ 33.724748][ T4424] __mark_inode_dirty+0x2e8/0x11cc [ 33.725650][ T4424] __file_update_time+0x1f8/0x220 [ 33.726503][ T4424] file_update_time+0x270/0x2ec [ 33.727320][ T4424] ext4_page_mkwrite+0x180/0x10b0 [ 33.728179][ T4424] do_page_mkwrite+0x140/0x35c [ 33.728938][ T4424] handle_mm_fault+0x1404/0x3018 [ 33.729774][ T4424] do_page_fault+0x310/0x99c [ 33.730539][ T4424] do_translation_fault+0x94/0xc8 [ 33.731452][ T4424] do_mem_abort+0x70/0x198 [ 33.732235][ T4424] el0_da+0x70/0x144 [ 33.732920][ T4424] el0t_64_sync_handler+0x90/0xf0 [ 33.733766][ T4424] el0t_64_sync+0x18c/0x190 [ 33.734512][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.735639][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.737305][ C0] Call trace: [ 33.737915][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.738727][ C0] show_stack+0x2c/0x3c [ 33.739461][ C0] __dump_stack+0x30/0x40 [ 33.740267][ C0] dump_stack_lvl+0xf4/0x15c [ 33.741106][ C0] dump_stack+0x1c/0x5c [ 33.741844][ C0] should_fail_ex+0x3cc/0x524 [ 33.742657][ C0] __should_failslab+0xc0/0x11c [ 33.743499][ C0] should_failslab+0x10/0x28 [ 33.744258][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.745085][ C0] __alloc_skb+0x128/0x728 [ 33.745835][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.746700][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.747607][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.748569][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.749500][ C0] __iterate_interfaces+0x200/0x47c [ 33.750361][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.751576][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.752452][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.753341][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.754297][ C0] handle_softirqs+0x318/0xc90 [ 33.755090][ C0] __do_softirq+0x14/0x20 [ 33.755834][ C0] ____do_softirq+0x14/0x20 [ 33.756644][ C0] call_on_irq_stack+0x30/0x48 [ 33.757503][ C0] do_softirq_own_stack+0x20/0x2c [ 33.758442][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.759261][ C0] irq_exit_rcu+0x14/0x84 [ 33.759991][ C0] el1_interrupt+0x38/0x54 [ 33.760741][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.761606][ C0] el1h_64_irq+0x64/0x68 [ 33.762315][ C0] dump_stack_lvl+0x13c/0x15c [ 33.763096][ C0] dump_stack+0x1c/0x5c [ 33.763815][ C0] should_fail_ex+0x3cc/0x524 [ 33.764605][ C0] __should_failslab+0xc0/0x11c [ 33.765460][ C0] should_failslab+0x10/0x28 [ 33.766285][ C0] kmem_cache_alloc+0x88/0x310 [ 33.767067][ C0] getname_flags+0xb8/0x458 [ 33.767861][ C0] getname+0x28/0x38 [ 33.768547][ C0] do_sys_openat2+0xdc/0x3fc [ 33.769301][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.770125][ C0] invoke_syscall+0x98/0x290 [ 33.770952][ C0] el0_svc_common+0x13c/0x258 [ 33.771751][ C0] do_el0_svc+0x5c/0x134 [ 33.772509][ C0] el0_svc+0x58/0x128 [ 33.773179][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.774104][ C0] el0t_64_sync+0x18c/0x190 [ 33.774980][ C0] FAULT_INJECTION: forcing a failure. [ 33.774980][ C0] name failslab, interval 1, probability 100, space 0, times 4 [ 33.775011][ T4376] CPU: 1 PID: 4376 Comm: kworker/1:4 Not tainted syzkaller #0 [ 33.778408][ T4376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.780104][ T4376] Workqueue: events nsim_fib_event_work [ 33.781014][ T4376] Call trace: [ 33.781617][ T4376] dump_backtrace+0x1c4/0x1f0 [ 33.782453][ T4376] show_stack+0x2c/0x3c [ 33.783234][ T4376] __dump_stack+0x30/0x40 [ 33.784022][ T4376] dump_stack_lvl+0xf4/0x15c [ 33.784795][ T4376] dump_stack+0x1c/0x5c [ 33.785643][ T4376] should_fail_ex+0x3cc/0x524 [ 33.786502][ T4376] __should_failslab+0xc0/0x11c [ 33.787361][ T4376] should_failslab+0x10/0x28 [ 33.788237][ T4376] __kmem_cache_alloc_node+0x7c/0x318 [ 33.789197][ T4376] kmalloc_trace+0x48/0x94 [ 33.789951][ T4376] nsim_fib_event_work+0x614/0x2708 [ 33.790852][ T4376] process_one_work+0x7e4/0x13bc [ 33.791777][ T4376] worker_thread+0xafc/0xfe8 [ 33.792534][ T4376] kthread+0x254/0x2e0 [ 33.793190][ T4376] ret_from_fork+0x10/0x20 [ 33.794024][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.795102][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.796647][ C0] Call trace: [ 33.797225][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.798007][ C0] show_stack+0x2c/0x3c [ 33.798708][ C0] __dump_stack+0x30/0x40 [ 33.799441][ C0] dump_stack_lvl+0xf4/0x15c [ 33.800247][ C0] dump_stack+0x1c/0x5c [ 33.801001][ C0] should_fail_ex+0x3cc/0x524 [ 33.801800][ C0] __should_failslab+0xc0/0x11c [ 33.802671][ C0] should_failslab+0x10/0x28 [ 33.803509][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.804389][ C0] __alloc_skb+0x128/0x728 [ 33.805108][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.805947][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.806905][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.807901][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.808839][ C0] __iterate_interfaces+0x200/0x47c [ 33.809763][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.810928][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.811869][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.812789][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.813665][ C0] handle_softirqs+0x318/0xc90 [ 33.814458][ C0] __do_softirq+0x14/0x20 [ 33.815187][ C0] ____do_softirq+0x14/0x20 [ 33.815979][ C0] call_on_irq_stack+0x30/0x48 [ 33.816806][ C0] do_softirq_own_stack+0x20/0x2c [ 33.817697][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.818507][ C0] irq_exit_rcu+0x14/0x84 [ 33.819227][ C0] el1_interrupt+0x38/0x54 [ 33.819972][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.820796][ C0] el1h_64_irq+0x64/0x68 [ 33.821495][ C0] dump_stack_lvl+0x13c/0x15c [ 33.822296][ C0] dump_stack+0x1c/0x5c [ 33.822972][ C0] should_fail_ex+0x3cc/0x524 [ 33.823765][ C0] __should_failslab+0xc0/0x11c [ 33.824599][ C0] should_failslab+0x10/0x28 [ 33.825446][ C0] kmem_cache_alloc+0x88/0x310 [ 33.826294][ C0] getname_flags+0xb8/0x458 [ 33.827060][ C0] getname+0x28/0x38 [ 33.827745][ C0] do_sys_openat2+0xdc/0x3fc [ 33.828524][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.829441][ C0] invoke_syscall+0x98/0x290 [ 33.830197][ C0] el0_svc_common+0x13c/0x258 [ 33.831015][ C0] do_el0_svc+0x5c/0x134 [ 33.831743][ C0] el0_svc+0x58/0x128 [ 33.832400][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.833224][ C0] el0t_64_sync+0x18c/0x190 [ 33.833980][ T4438] CPU: 1 PID: 4438 Comm: syz.0.9 Not tainted syzkaller #0 [ 33.834031][ C0] FAULT_INJECTION: forcing a failure. [ 33.834031][ C0] name failslab, interval 1, probability 100, space 0, times 3 [ 33.835087][ T4438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.838762][ T4438] Call trace: [ 33.839343][ T4438] dump_backtrace+0x1c4/0x1f0 [ 33.840114][ T4438] show_stack+0x2c/0x3c [ 33.840819][ T4438] __dump_stack+0x30/0x40 [ 33.841616][ T4438] dump_stack_lvl+0xf4/0x15c [ 33.842401][ T4438] dump_stack+0x1c/0x5c [ 33.843137][ T4438] should_fail_ex+0x3cc/0x524 [ 33.843980][ T4438] __should_failslab+0xc0/0x11c [ 33.844795][ T4438] should_failslab+0x10/0x28 [ 33.845589][ T4438] slab_pre_alloc_hook+0x6c/0x31c [ 33.846445][ T4438] kmem_cache_alloc_lru+0x60/0x284 [ 33.847318][ T4438] sock_alloc_inode+0x2c/0xcc [ 33.848176][ T4438] new_inode_pseudo+0x68/0x1cc [ 33.849037][ T4438] __sock_create+0x138/0x8a8 [ 33.849849][ T4438] __sys_socket+0xc0/0x1b0 [ 33.850654][ T4438] __arm64_sys_socket+0x7c/0x94 [ 33.851435][ T4438] invoke_syscall+0x98/0x290 [ 33.852199][ T4438] el0_svc_common+0x13c/0x258 [ 33.853010][ T4438] do_el0_svc+0x5c/0x134 [ 33.853766][ T4438] el0_svc+0x58/0x128 [ 33.854493][ T4438] el0t_64_sync_handler+0x84/0xf0 [ 33.855358][ T4438] el0t_64_sync+0x18c/0x190 [ 33.856167][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.857291][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.859108][ C0] Call trace: [ 33.859671][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.860580][ C0] show_stack+0x2c/0x3c [ 33.861260][ C0] __dump_stack+0x30/0x40 [ 33.862108][ C0] dump_stack_lvl+0xf4/0x15c [ 33.863045][ C0] dump_stack+0x1c/0x5c [ 33.863819][ C0] should_fail_ex+0x3cc/0x524 [ 33.864655][ C0] __should_failslab+0xc0/0x11c [ 33.865518][ C0] should_failslab+0x10/0x28 [ 33.866384][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.867280][ C0] __alloc_skb+0x128/0x728 [ 33.868014][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.868863][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.869781][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.870704][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.871719][ C0] __iterate_interfaces+0x200/0x47c [ 33.872592][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.873821][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.874851][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.875749][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.876459][ T4376] FAULT_INJECTION: forcing a failure. [ 33.876459][ T4376] name failslab, interval 1, probability 100, space 0, times 2 [ 33.876748][ C0] handle_softirqs+0x318/0xc90 [ 33.879810][ C0] __do_softirq+0x14/0x20 [ 33.880522][ C0] ____do_softirq+0x14/0x20 [ 33.881250][ C0] call_on_irq_stack+0x30/0x48 [ 33.882034][ C0] do_softirq_own_stack+0x20/0x2c [ 33.882952][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.883745][ C0] irq_exit_rcu+0x14/0x84 [ 33.884475][ C0] el1_interrupt+0x38/0x54 [ 33.885239][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.886176][ C0] el1h_64_irq+0x64/0x68 [ 33.886953][ C0] dump_stack_lvl+0x13c/0x15c [ 33.887772][ C0] dump_stack+0x1c/0x5c [ 33.888452][ C0] should_fail_ex+0x3cc/0x524 [ 33.889297][ C0] __should_failslab+0xc0/0x11c [ 33.890196][ C0] should_failslab+0x10/0x28 [ 33.890986][ C0] kmem_cache_alloc+0x88/0x310 [ 33.891796][ C0] getname_flags+0xb8/0x458 [ 33.892592][ C0] getname+0x28/0x38 [ 33.893238][ C0] do_sys_openat2+0xdc/0x3fc [ 33.894120][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.894987][ C0] invoke_syscall+0x98/0x290 [ 33.895823][ C0] el0_svc_common+0x13c/0x258 [ 33.896701][ C0] do_el0_svc+0x5c/0x134 [ 33.896955][ C1] FAULT_INJECTION: forcing a failure. [ 33.896955][ C1] name failslab, interval 1, probability 100, space 0, times 2 [ 33.897466][ C0] el0_svc+0x58/0x128 [ 33.900184][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.901024][ C0] el0t_64_sync+0x18c/0x190 [ 33.901781][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 33.901843][ C0] FAULT_INJECTION: forcing a failure. [ 33.901843][ C0] name failslab, interval 1, probability 100, space 0, times 1 [ 33.902935][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.906469][ C1] Call trace: [ 33.906988][ C1] dump_backtrace+0x1c4/0x1f0 [ 33.907783][ C1] show_stack+0x2c/0x3c [ 33.908514][ C1] __dump_stack+0x30/0x40 [ 33.909234][ C1] dump_stack_lvl+0xf4/0x15c [ 33.909992][ C1] dump_stack+0x1c/0x5c [ 33.910679][ C1] should_fail_ex+0x3cc/0x524 [ 33.911485][ C1] __should_failslab+0xc0/0x11c [ 33.912534][ C1] should_failslab+0x10/0x28 [ 33.913315][ C1] kmem_cache_alloc_node+0x8c/0x344 [ 33.914225][ C1] __alloc_skb+0x128/0x728 [ 33.915004][ C1] ndisc_alloc_skb+0x9c/0x40c [ 33.915824][ C1] ndisc_send_rs+0x1e4/0x524 [ 33.916637][ C1] addrconf_rs_timer+0x234/0x54c [ 33.917508][ C1] call_timer_fn+0x1b8/0x96c [ 33.918187][ C1] __run_timers+0x478/0x6d8 [ 33.918863][ C1] run_timer_softirq+0x7c/0x114 [ 33.919583][ C1] handle_softirqs+0x318/0xc90 [ 33.920290][ C1] run_ksoftirqd+0x7c/0x2ac [ 33.920962][ C1] smpboot_thread_fn+0x4e8/0x960 [ 33.921919][ C1] kthread+0x254/0x2e0 [ 33.922634][ C1] ret_from_fork+0x10/0x20 [ 33.923442][ C0] CPU: 0 PID: 4321 Comm: udevd Not tainted syzkaller #0 [ 33.924524][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.926131][ C0] Call trace: [ 33.926681][ C0] dump_backtrace+0x1c4/0x1f0 [ 33.927603][ C0] show_stack+0x2c/0x3c [ 33.928369][ C0] __dump_stack+0x30/0x40 [ 33.929153][ C0] dump_stack_lvl+0xf4/0x15c [ 33.930067][ C0] dump_stack+0x1c/0x5c [ 33.930850][ C0] should_fail_ex+0x3cc/0x524 [ 33.931685][ C0] __should_failslab+0xc0/0x11c [ 33.932545][ C0] should_failslab+0x10/0x28 [ 33.933361][ C0] kmem_cache_alloc_node+0x8c/0x344 [ 33.934267][ C0] __alloc_skb+0x128/0x728 [ 33.935040][ C0] __netdev_alloc_skb+0xb8/0x3c8 [ 33.935915][ C0] __ieee80211_beacon_get+0xbf0/0x12fc [ 33.936885][ C0] ieee80211_beacon_get_tim+0x70/0x44c [ 33.937856][ C0] mac80211_hwsim_beacon_tx+0x1e4/0x8fc [ 33.938854][ C0] __iterate_interfaces+0x200/0x47c [ 33.939759][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 33.941043][ C0] mac80211_hwsim_beacon+0xc8/0x1b0 [ 33.941927][ C0] __hrtimer_run_queues+0x444/0xc58 [ 33.942828][ C0] hrtimer_run_softirq+0x164/0x408 [ 33.943710][ C0] handle_softirqs+0x318/0xc90 [ 33.944519][ C0] __do_softirq+0x14/0x20 [ 33.945304][ C0] ____do_softirq+0x14/0x20 [ 33.946094][ C0] call_on_irq_stack+0x30/0x48 [ 33.946906][ C0] do_softirq_own_stack+0x20/0x2c [ 33.947786][ C0] __irq_exit_rcu+0x23c/0x430 [ 33.948599][ C0] irq_exit_rcu+0x14/0x84 [ 33.949353][ C0] el1_interrupt+0x38/0x54 [ 33.950116][ C0] el1h_64_irq_handler+0x18/0x24 [ 33.950927][ C0] el1h_64_irq+0x64/0x68 [ 33.951665][ C0] dump_stack_lvl+0x13c/0x15c [ 33.952530][ C0] dump_stack+0x1c/0x5c [ 33.953251][ C0] should_fail_ex+0x3cc/0x524 [ 33.954083][ C0] __should_failslab+0xc0/0x11c [ 33.954863][ C0] should_failslab+0x10/0x28 [ 33.955643][ C0] kmem_cache_alloc+0x88/0x310 [ 33.956448][ C0] getname_flags+0xb8/0x458 [ 33.957246][ C0] getname+0x28/0x38 [ 33.957919][ C0] do_sys_openat2+0xdc/0x3fc [ 33.958718][ C0] __arm64_sys_openat+0x11c/0x150 [ 33.959588][ C0] invoke_syscall+0x98/0x290 [ 33.960421][ C0] el0_svc_common+0x13c/0x258 [ 33.961238][ C0] do_el0_svc+0x5c/0x134 [ 33.962033][ C0] el0_svc+0x58/0x128 [ 33.962732][ C0] el0t_64_sync_handler+0x84/0xf0 [ 33.963692][ C0] el0t_64_sync+0x18c/0x190 [ 33.964489][ T4376] CPU: 1 PID: 4376 Comm: kworker/1:4 Not tainted syzkaller #0 [ 33.965747][ T4376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.967475][ T4376] Workqueue: events nsim_fib_event_work [ 33.968523][ T4376] Call trace: [ 33.969121][ T4376] dump_backtrace+0x1c4/0x1f0 [ 33.969981][ T4376] show_stack+0x2c/0x3c [ 33.970819][ T4376] __dump_stack+0x30/0x40 [ 33.971546][ T4376] dump_stack_lvl+0xf4/0x15c [ 33.972311][ T4376] dump_stack+0x1c/0x5c [ 33.973103][ T4376] should_fail_ex+0x3cc/0x524 [ 33.973964][ T4376] __should_failslab+0xc0/0x11c [ 33.974805][ T4376] should_failslab+0x10/0x28 [ 33.975583][ T4376] __kmem_cache_alloc_node+0x7c/0x318 [ 33.976570][ T4376] kmalloc_trace+0x48/0x94 [ 33.977289][ T4376] nsim_fib_event_work+0x614/0x2708 [ 33.978162][ T4376] process_one_work+0x7e4/0x13bc [ 33.979018][ T4376] worker_thread+0xafc/0xfe8 [ 33.979819][ T4376] kthread+0x254/0x2e0 [ 33.980481][ T4376] ret_from_fork+0x10/0x20 [ 33.990129][ T4375] CPU: 1 PID: 4375 Comm: kworker/1:3 Not tainted syzkaller #0 [ 33.991274][ T4375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 33.992968][ T4375] Workqueue: events nsim_fib_event_work [ 33.993954][ T4375] Call trace: [ 33.994516][ T4375] dump_backtrace+0x1c4/0x1f0 [ 33.995315][ T4375] show_stack+0x2c/0x3c [ 33.996058][ T4375] __dump_stack+0x30/0x40 [ 33.996895][ T4375] dump_stack_lvl+0xf4/0x15c [ 33.997800][ T4375] dump_stack+0x1c/0x5c [ 33.998537][ T4375] should_fail_ex+0x3cc/0x524 [ 33.999386][ T4375] __should_failslab+0xc0/0x11c [ 34.000255][ T4375] should_failslab+0x10/0x28 [ 34.001087][ T4375] __kmem_cache_alloc_node+0x7c/0x318 [ 34.002022][ T4375] kmalloc_trace+0x48/0x94 [ 34.002881][ T4375] nsim_fib_event_work+0x614/0x2708 [ 34.003801][ T4375] process_one_work+0x7e4/0x13bc [ 34.004670][ T4375] worker_thread+0xafc/0xfe8 [ 34.005511][ T4375] kthread+0x254/0x2e0 [ 34.006235][ T4375] ret_from_fork+0x10/0x20 [ 34.016778][ T4435] CPU: 1 PID: 4435 Comm: syz.3.8 Not tainted syzkaller #0 [ 34.018085][ T4435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 34.019842][ T4435] Call trace: [ 34.020391][ T4435] dump_backtrace+0x1c4/0x1f0 [ 34.021234][ T4435] show_stack+0x2c/0x3c [ 34.021914][ T4435] __dump_stack+0x30/0x40 [ 34.022663][ T4435] dump_stack_lvl+0xf4/0x15c [ 34.023369][ T4435] dump_stack+0x1c/0x5c [ 34.023947][ T4435] should_fail_ex+0x3cc/0x524 [ 34.024706][ T4435] __should_failslab+0xc0/0x11c [ 34.025552][ T4435] should_failslab+0x10/0x28 [ 34.026317][ T4435] kmem_cache_alloc+0x88/0x310 [ 34.027200][ T4435] mas_alloc_nodes+0x284/0x758 [ 34.028061][ T4435] mas_preallocate+0x13c/0x310 [ 34.028963][ T4435] vma_expand+0x20c/0x728 [ 34.029744][ T4435] mmap_region+0xb08/0x1860 [ 34.030533][ T4435] do_mmap+0xa64/0x1210 [ 34.031319][ T4435] vm_mmap_pgoff+0x194/0x298 [ 34.032130][ T4435] ksys_mmap_pgoff+0xd0/0x5a0 [ 34.032949][ T4435] __arm64_sys_mmap+0x108/0x120 [ 34.033744][ T4435] invoke_syscall+0x98/0x290 [ 34.034566][ T4435] el0_svc_common+0x13c/0x258 [ 34.035389][ T4435] do_el0_svc+0x5c/0x134 [ 34.036175][ T4435] el0_svc+0x58/0x128 [ 34.036904][ T4435] el0t_64_sync_handler+0x84/0xf0 [ 34.037579][ T4438] socket: no more sockets [ 34.037768][ T4435] el0t_64_sync+0x18c/0x190 [ 34.063484][ T4378] CPU: 1 PID: 4378 Comm: kworker/1:5 Not tainted syzkaller #0 [ 34.064676][ T4378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 34.066406][ T4378] Workqueue: events nsim_fib_event_work [ 34.067338][ T4378] Call trace: [ 34.067927][ T4378] dump_backtrace+0x1c4/0x1f0 [ 34.068799][ T4378] show_stack+0x2c/0x3c [ 34.069480][ T4378] __dump_stack+0x30/0x40 [ 34.070339][ T4378] dump_stack_lvl+0xf4/0x15c [ 34.071151][ T4378] dump_stack+0x1c/0x5c [ 34.071887][ T4378] should_fail_ex+0x3cc/0x524 [ 34.072711][ T4378] __should_failslab+0xc0/0x11c [ 34.073590][ T4378] should_failslab+0x10/0x28 [ 34.074443][ T4378] __kmem_cache_alloc_node+0x7c/0x318 [ 34.075426][ T4378] kmalloc_trace+0x48/0x94 [ 34.076226][ T4378] nsim_fib_event_work+0x614/0x2708 [ 34.077116][ T4378] process_one_work+0x7e4/0x13bc [ 34.078002][ T4378] worker_thread+0xafc/0xfe8 [ 34.078774][ T4378] kthread+0x254/0x2e0 [ 34.079491][ T4378] ret_from_fork+0x10/0x20 [ 34.082241][ T4430] CPU: 0 PID: 4430 Comm: syz.2.3 Not tainted syzkaller #0 [ 34.083551][ T4430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 34.085430][ T4430] Call trace: [ 34.086061][ T4430] dump_backtrace+0x1c4/0x1f0 [ 34.086950][ T4430] show_stack+0x2c/0x3c [ 34.087695][ T4430] __dump_stack+0x30/0x40 [ 34.088548][ T4430] dump_stack_lvl+0xf4/0x15c [ 34.089428][ T4430] dump_stack+0x1c/0x5c [ 34.090181][ T4430] should_fail_ex+0x3cc/0x524 [ 34.091043][ T4430] __should_failslab+0xc0/0x11c [ 34.091949][ T4430] should_failslab+0x10/0x28 [ 34.092741][ T4430] __kmem_cache_alloc_node+0x7c/0x318 [ 34.093669][ T4430] __kmalloc+0xc4/0x180 [ 34.094358][ T4430] do_sve_acc+0x18c/0x72c [ 34.095110][ T4430] el0_sve_acc+0x64/0x134 [ 34.095886][ T4430] el0t_64_sync_handler+0xb4/0xf0 [ 34.096834][ T4430] el0t_64_sync+0x18c/0x190 [ 34.279287][ T4454] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.344235][ T4452] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.359726][ T4464] Zero length message leads to an empty skb [ 34.456626][ T4456] netdevsim netdevsim10 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.570300][ T4476] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 34.620962][ T4481] netlink: 16 bytes leftover after parsing attributes in process `syz.2.24'. [ 34.623045][ T4481] netlink: 132 bytes leftover after parsing attributes in process `syz.2.24'. [ 35.163397][ T4503] x_tables: unsorted underflow at hook 1 [ 35.446971][ T4330] Bluetooth: hci0: command 0x040f tx timeout [ 35.457497][ T4330] Bluetooth: hci2: command 0x040f tx timeout [ 35.457504][ T4339] Bluetooth: hci3: command 0x040f tx timeout [ 35.527486][ T4330] Bluetooth: hci4: command 0x040f tx timeout [ 35.537411][ T4330] Bluetooth: hci1: command 0x040f tx timeout [ 35.720527][ T4546] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 35.789952][ T4554] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0, syncid = 1, id = 0 [ 36.189089][ T4565] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.190844][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.192621][ T4565] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.196043][ T4565] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.197720][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.203620][ T4565] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.238282][ T4409] libceph: read_partial_message bad hdr crc 1584475324 != expected 90505216 [ 36.239896][ T4409] libceph: mon0 (1)127.0.0.1:6789 bad crc/signature [ 36.541605][ T4454] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.062204][ T4568] ceph: No mds server is up or the cluster is laggy [ 37.062223][ T4587] libceph: mon0 (1)127.0.0.1:6789 socket closed (con state V1_BANNER) [ 37.198575][ T39] [ 37.199123][ T39] ============================================ [ 37.200257][ T39] WARNING: possible recursive locking detected [ 37.201494][ T39] syzkaller #0 Not tainted [ 37.202330][ T39] -------------------------------------------- [ 37.203453][ T39] kworker/u4:2/39 is trying to acquire lock: [ 37.204561][ T39] fffffbffeff2c610 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x580/0x948 [ 37.206277][ T39] [ 37.206277][ T39] but task is already holding lock: [ 37.207687][ T39] fffffbffeff2c660 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x458/0x948 [ 37.209391][ T39] [ 37.209391][ T39] other info that might help us debug this: [ 37.210865][ T39] Possible unsafe locking scenario: [ 37.210865][ T39] [ 37.212170][ T39] CPU0 [ 37.212734][ T39] ---- [ 37.213310][ T39] lock(&pd_list->lock); [ 37.214100][ T39] lock(&pd_list->lock); [ 37.214841][ T39] [ 37.214841][ T39] *** DEADLOCK *** [ 37.214841][ T39] [ 37.216215][ T39] May be due to missing lock nesting notation [ 37.216215][ T39] [ 37.217714][ T39] 3 locks held by kworker/u4:2/39: [ 37.218580][ T39] #0: ffff0000c2c36138 ((wq_completion)pencrypt_parallel){+.+.}-{0:0}, at: process_one_work+0x69c/0x13bc [ 37.220495][ T39] #1: ffff80001dfc7c40 ((work_completion)(&pw->pw_work)){+.+.}-{0:0}, at: process_one_work+0x6e8/0x13bc [ 37.222460][ T39] #2: fffffbffeff2c660 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x458/0x948 [ 37.224190][ T39] [ 37.224190][ T39] stack backtrace: [ 37.225210][ T39] CPU: 0 PID: 39 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 37.226533][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 37.228298][ T39] Workqueue: pencrypt_parallel padata_parallel_worker [ 37.229510][ T39] Call trace: [ 37.230112][ T39] dump_backtrace+0x1c4/0x1f0 [ 37.230936][ T39] show_stack+0x2c/0x3c [ 37.231697][ T39] __dump_stack+0x30/0x40 [ 37.232437][ T39] dump_stack_lvl+0xf4/0x15c [ 37.233290][ T39] dump_stack+0x1c/0x5c [ 37.234036][ T39] __lock_acquire+0x15d0/0x6634 [ 37.234888][ T39] lock_acquire+0x20c/0x638 [ 37.235687][ T39] _raw_spin_lock+0x54/0x6c [ 37.236533][ T39] padata_do_serial+0x580/0x948 [ 37.237344][ T39] pcrypt_aead_enc+0x7c/0xa8 [ 37.238115][ T39] padata_parallel_worker+0x6c/0x1b8 [ 37.239075][ T39] process_one_work+0x7e4/0x13bc [ 37.239991][ T39] worker_thread+0x8cc/0xfe8 [ 37.240805][ T39] kthread+0x254/0x2e0 [ 37.241543][ T39] ret_from_fork+0x10/0x20 [ 37.526941][ T4332] Bluetooth: hci2: command 0x0419 tx timeout [ 37.526951][ T4330] Bluetooth: hci3: command 0x0419 tx timeout [ 37.526970][ T4330] Bluetooth: hci0: command 0x0419 tx timeout [ 37.616929][ T4339] Bluetooth: hci1: command 0x0419 tx timeout [ 37.618054][ T4339] Bluetooth: hci4: command 0x0419 tx timeout [ 38.327857][ T4376] net_ratelimit: 33 callbacks suppressed [ 38.327870][ T4376] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 39.367291][ T4378] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 39.527028][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 40.371813][ T4459] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.407325][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 40.418494][ T4454] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.508296][ T4454] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.630703][ T4454] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.633360][ T4454] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.635920][ T4454] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.640138][ T4454] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.657269][ T4439] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.447164][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.487119][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.527280][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.686998][ T4439] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.017824][ T4518] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.567144][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.647926][ T4518] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.649669][ T4518] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.607104][ T4587] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.647178][ T4376] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.046986][ T4439] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog