Warning: Permanently added '10.128.0.182' (ECDSA) to the list of known hosts. [ 48.985667] random: sshd: uninitialized urandom read (32 bytes read) 2020/03/05 10:26:49 fuzzer started [ 49.215824] audit: type=1400 audit(1583404009.855:36): avc: denied { map } for pid=7435 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 49.810601] random: cc1: uninitialized urandom read (8 bytes read) 2020/03/05 10:26:51 dialing manager at 10.128.0.105:39837 2020/03/05 10:26:51 syscalls: 2937 2020/03/05 10:26:51 code coverage: enabled 2020/03/05 10:26:51 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2020/03/05 10:26:51 extra coverage: extra coverage is not supported by the kernel 2020/03/05 10:26:51 setuid sandbox: enabled 2020/03/05 10:26:51 namespace sandbox: enabled 2020/03/05 10:26:51 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/05 10:26:51 fault injection: enabled 2020/03/05 10:26:51 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/05 10:26:51 net packet injection: enabled 2020/03/05 10:26:51 net device setup: enabled 2020/03/05 10:26:51 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/05 10:26:51 devlink PCI setup: PCI device 0000:00:10.0 is not available 10:26:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f00000000c0)=0x4) 10:26:53 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) 10:26:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 10:26:53 executing program 4: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:26:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) 10:26:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x44}}, 0x0) [ 53.302942] audit: type=1400 audit(1583404013.945:37): avc: denied { map } for pid=7435 comm="syz-fuzzer" path="/root/syzkaller-shm105315510" dev="sda1" ino=16490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 53.338580] audit: type=1400 audit(1583404013.965:38): avc: denied { map } for pid=7453 comm="syz-executor.5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1167 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 53.801275] IPVS: ftp: loaded support on port[0] = 21 [ 54.592311] IPVS: ftp: loaded support on port[0] = 21 [ 54.656449] chnl_net:caif_netlink_parms(): no params data found [ 54.685852] IPVS: ftp: loaded support on port[0] = 21 [ 54.743679] chnl_net:caif_netlink_parms(): no params data found [ 54.795112] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.802327] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.809611] device bridge_slave_0 entered promiscuous mode [ 54.818116] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.824723] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.832140] device bridge_slave_1 entered promiscuous mode [ 54.858189] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.872948] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.898274] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.905895] team0: Port device team_slave_0 added [ 54.924990] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.932550] team0: Port device team_slave_1 added [ 54.943613] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.950153] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.957461] device bridge_slave_0 entered promiscuous mode [ 54.978516] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.985821] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.993682] device bridge_slave_1 entered promiscuous mode [ 55.008141] IPVS: ftp: loaded support on port[0] = 21 [ 55.009546] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.020871] 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. [ 55.046921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.069258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.075943] 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. [ 55.102134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.113535] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.125563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.134560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.143109] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.164775] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.172346] team0: Port device team_slave_0 added [ 55.186605] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.193957] team0: Port device team_slave_1 added [ 55.254241] device hsr_slave_0 entered promiscuous mode [ 55.291236] device hsr_slave_1 entered promiscuous mode [ 55.334095] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.347054] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.409839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.416767] 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. [ 55.442134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.464346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.470850] 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. [ 55.497683] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.522746] IPVS: ftp: loaded support on port[0] = 21 [ 55.522834] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.535925] chnl_net:caif_netlink_parms(): no params data found [ 55.553421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.642901] device hsr_slave_0 entered promiscuous mode [ 55.690552] device hsr_slave_1 entered promiscuous mode [ 55.763490] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.807785] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.877747] IPVS: ftp: loaded support on port[0] = 21 [ 55.887099] audit: type=1400 audit(1583404016.515:39): avc: denied { create } for pid=7459 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.918331] audit: type=1400 audit(1583404016.525:40): avc: denied { write } for pid=7459 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.947902] audit: type=1400 audit(1583404016.525:41): avc: denied { read } for pid=7459 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.951631] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.053279] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.059704] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.068121] device bridge_slave_0 entered promiscuous mode [ 56.078801] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.085344] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.092477] device bridge_slave_1 entered promiscuous mode [ 56.098663] chnl_net:caif_netlink_parms(): no params data found [ 56.173857] chnl_net:caif_netlink_parms(): no params data found [ 56.223643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.264468] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.294520] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.302018] team0: Port device team_slave_0 added [ 56.311255] random: crng init done [ 56.357508] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.364835] team0: Port device team_slave_1 added [ 56.403424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.409748] 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. [ 56.435487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.455786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.465465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.476427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.482778] 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. [ 56.510529] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.523956] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.547719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.614164] device hsr_slave_0 entered promiscuous mode [ 56.651415] device hsr_slave_1 entered promiscuous mode [ 56.697344] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.704127] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.711646] device bridge_slave_0 entered promiscuous mode [ 56.734606] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 56.744207] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.751143] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.757538] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.765242] device bridge_slave_1 entered promiscuous mode [ 56.794240] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.802227] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.809308] device bridge_slave_0 entered promiscuous mode [ 56.816963] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.823444] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.831289] device bridge_slave_1 entered promiscuous mode [ 56.837729] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 56.859049] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.868480] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.898481] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.943379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.951656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.962082] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.968190] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.982450] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.989769] team0: Port device team_slave_0 added [ 56.995185] chnl_net:caif_netlink_parms(): no params data found [ 57.006588] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.027226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.035202] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.042651] team0: Port device team_slave_1 added [ 57.055788] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.073392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.081228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.089048] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.095531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.103034] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.159997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.169880] 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. [ 57.197888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.208413] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.215846] team0: Port device team_slave_0 added [ 57.228308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.243294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.249567] 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. [ 57.275356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.286144] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.294133] team0: Port device team_slave_1 added [ 57.302545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.310935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.318761] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.325256] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.336535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.345635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.373540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.391784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.400590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.408495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.423740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.431005] 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. [ 57.457841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.468396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.479672] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.504136] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.511223] 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. [ 57.536873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.552673] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.602791] device hsr_slave_0 entered promiscuous mode [ 57.640513] device hsr_slave_1 entered promiscuous mode [ 57.691376] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.699687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.707363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.715078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.722547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.730758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.738862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.746261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.756643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.767276] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.777110] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.802103] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.808234] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.824803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.833304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.873560] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.892866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.899775] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.906384] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.916676] device bridge_slave_0 entered promiscuous mode [ 57.973883] device hsr_slave_0 entered promiscuous mode [ 58.020472] device hsr_slave_1 entered promiscuous mode [ 58.080971] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.088478] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.100012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.109086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.118175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.128903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.137519] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.144649] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.152498] device bridge_slave_1 entered promiscuous mode [ 58.170451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.178458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.186554] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.192948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.201117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.209214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.217256] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.223677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.230988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.241397] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 58.267572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.276709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.287069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.294720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.309199] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 58.315747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.346935] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.362851] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.378144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.397655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.408601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.418956] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.440282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.448047] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.456696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.466113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.474715] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.513646] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 58.530118] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.537623] team0: Port device team_slave_0 added [ 58.545196] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.552807] team0: Port device team_slave_1 added [ 58.570865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 58.585614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 58.600625] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 58.611137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.618841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.627568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.635723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.643592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.650790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.662036] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 58.682701] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.689011] 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. [ 58.714407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.736825] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 58.743302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.755912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.765540] 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. [ 58.791564] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.802696] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.822742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.835476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.853323] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 58.870209] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 58.891682] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 58.906675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.915002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.955267] device hsr_slave_0 entered promiscuous mode [ 59.000535] device hsr_slave_1 entered promiscuous mode [ 59.041229] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.049364] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.088384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.121693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.135403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.167601] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.186427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.197784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.208740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.230217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.238267] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 59.244679] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.259153] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.278478] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.289146] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 59.297801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.306785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.315037] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.321476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.333290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.353912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.366060] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.373359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.381158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.389137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.397146] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.403585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.411553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.418557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.429505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.439746] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 59.454573] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 59.461774] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.472261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.479089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.488228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.496371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.504677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.512087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.522833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.530311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.542535] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 59.548664] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.574732] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 59.584918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.599433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.607611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.616527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.625096] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.631726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.639118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.647723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.655694] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.662254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.669735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.678972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.688908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.699298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.713445] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 59.721571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.729419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.737668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.745741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.754410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.762752] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.775040] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.792923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.803429] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 59.812252] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 59.819220] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 59.827736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.836904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.846121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.854528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.862390] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.869978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.878041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.888435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.898592] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.908969] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 59.921448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.929441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.944395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.952884] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.959246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.966335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.973834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.981703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.988647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.002932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.010625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.018220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.028734] device veth0_vlan entered promiscuous mode [ 60.044273] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.052116] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.064547] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.073815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.084632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 60.093865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.109007] device veth1_vlan entered promiscuous mode [ 60.115016] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 60.122198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.129565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.138266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.146024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.154099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.161818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.169561] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.179947] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 60.186204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.205169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.213892] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.224606] device veth0_vlan entered promiscuous mode [ 60.238571] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 60.245414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.254017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.261900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.269350] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.276782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.287198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.297234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.308234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.321169] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 60.328025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.336728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.345472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.353395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.361944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.368728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.378795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.387881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.399034] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 60.414374] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 60.422402] device veth1_vlan entered promiscuous mode [ 60.428707] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 60.438089] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.445732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.454112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.462250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.469854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.477930] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.488923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.499564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.509751] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 60.523118] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 60.535849] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.544623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.552985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.560889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.568802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.579143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.589481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 60.602328] device veth0_macvtap entered promiscuous mode [ 60.608593] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 60.620859] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 60.626971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.642369] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.649737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.663027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.671057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.678608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.690525] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.696630] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.713957] device veth1_macvtap entered promiscuous mode [ 60.721004] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 60.736522] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 60.747640] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 60.758683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 60.767782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.775919] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.784004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.791859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.799313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.808469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.816493] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.822926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.830665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.839708] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 60.849253] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 60.856321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.871761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.880640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.888661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.898003] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.904535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.914108] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 60.924061] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 60.936969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.946435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.954815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.963268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.973855] device veth0_macvtap entered promiscuous mode [ 60.980729] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 60.991206] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 60.998877] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.009052] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.016543] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.031953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.041558] device veth1_macvtap entered promiscuous mode [ 61.047779] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 61.055497] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.064423] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.072093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.078876] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.085910] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.094046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.102083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.115079] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 61.123139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.139350] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 61.147094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.155562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.166899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.175414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.186351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.198983] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.207565] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.217809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 61.229143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.238499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.249028] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.273531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.324055] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.331523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.339588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.347689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.359467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.370636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 61.382707] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 61.389728] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 61.401556] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 61.422293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.435895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.455810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.467417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.482838] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.489975] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.502823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.514106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.522232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.529931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.538049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.546724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.554776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.568199] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 61.578306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.590940] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.606603] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 61.614159] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.623665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.631787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.639218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.647403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.655501] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.663017] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.682198] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 61.688505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.716407] device veth0_vlan entered promiscuous mode [ 61.726264] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 61.747128] device veth1_vlan entered promiscuous mode [ 61.766208] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 61.782923] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 61.793828] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 61.804207] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.825668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.847360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.858459] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 61.867216] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.886994] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.901295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.908179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.933027] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.948682] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 61.960393] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 61.971838] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 61.981100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.988975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.019718] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 62.044374] device veth0_macvtap entered promiscuous mode [ 62.055725] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 62.066325] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.075590] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 62.082511] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.088743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.096905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.104918] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.115948] device veth1_macvtap entered promiscuous mode [ 62.133853] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 62.157412] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.167674] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.176787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.185927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.216111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 62.231856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.245380] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.253495] device veth0_vlan entered promiscuous mode 10:27:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f00000000c0)=0x4) [ 62.272930] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 62.288831] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 62.306356] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready 10:27:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f00000000c0)=0x4) [ 62.329035] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 62.343642] device veth1_vlan entered promiscuous mode [ 62.358636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.369284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.387015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.399942] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.414939] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 62.427259] batman_adv: batadv0: Interface activated: batadv_slave_0 10:27:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f00000000c0)=0x4) [ 62.445712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.461142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.486501] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 62.507647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.518873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.528898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.538727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.549478] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 62.557460] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.564898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.573151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.581483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.589435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.598234] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.605464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.617102] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready 10:27:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) [ 62.639298] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 62.647310] device veth0_vlan entered promiscuous mode [ 62.675979] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 62.687065] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 62.697721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.708430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.717953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.729666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.743754] device veth0_macvtap entered promiscuous mode [ 62.749943] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 62.763969] device veth1_vlan entered promiscuous mode [ 62.792059] hrtimer: interrupt took 24658 ns [ 62.799779] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 62.817369] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 62.829105] device veth1_macvtap entered promiscuous mode 10:27:03 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) [ 62.865552] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready 10:27:03 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) 10:27:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) [ 62.916669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 62.942977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 62.992820] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.002331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.019702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.030685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.041690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.051529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.062851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.073560] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.081810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.099383] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 63.124532] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 63.131679] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 63.141637] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.148538] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.156669] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.164694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.172391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.179662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.191112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.205190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.214792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.228311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.243394] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.255278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.268477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.280912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.294948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.307227] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 63.317984] batman_adv: batadv0: Interface activated: batadv_slave_1 10:27:04 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) [ 63.604810] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 63.637418] device veth0_macvtap entered promiscuous mode [ 63.670654] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 63.677294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.685642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.693672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.701807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.709219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.717148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.725522] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.735282] device veth0_vlan entered promiscuous mode [ 63.745438] device veth1_macvtap entered promiscuous mode [ 63.771112] device veth1_vlan entered promiscuous mode [ 63.785335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 63.809264] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 63.822183] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 63.838662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.849932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.860286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.874250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.883879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.893757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.903015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.913247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 10:27:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 63.923664] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 63.931562] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.944881] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 63.957466] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.972763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.986801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.996980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.007370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.019839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.029475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.039335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.048795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.058950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.068122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.078616] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.091286] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 64.098227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.111150] device veth0_macvtap entered promiscuous mode [ 64.129659] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 64.152061] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.161987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.180491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.202132] device veth1_macvtap entered promiscuous mode [ 64.217796] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 64.234003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 64.248035] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 64.261551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.273949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.283570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.293443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.302663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.313300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.323493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.333375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.342952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.353309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.364356] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 64.371924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.381398] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.388778] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.397801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.409230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.419639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.428974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.438833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.449401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.459321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.468534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.479352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.488549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.498348] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.508803] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 64.515934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.523970] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.533643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.125991] NOHZ: local_softirq_pending 08 10:27:06 executing program 4: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:06 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) 10:27:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="440000000b06010000000000000000000000000005000100060000001c0007000000000000ffff40ac14140009001a0073797a30000000000900020073797a3000000000f4af8815431313d74ba6582f3e9ff3e223f6fdfacd2876737e6cf876bfa4a0004849051f8222decb99e24594ee61d767d2a854facf5fc1983988d9757a2c6df4ff13a4ac0afc58799a67eed40ad638791665147be8f85909c051f9344a1426121daf8732451c050000002ae0370024bf45d78406869c0695bb30bd220036534548a31dd5861aa914812c00003a4658eb1066eac727dc7ad1a7418f414896e2ce427448c998d3290eee6f2637ba00010a4d3568c90c2d09c23bd8cef198a1809f47cf51140b633e027f08302e305311804fe9359068d3c18fb8d2281e7a76ab39ffccaba5684fd72a38f1fe75bf68d60f0be0a1c8bf71879734f01602a44036b1a76424bd10870f49122d2571f7137ca8c5a6c71acfa713cd7a6c374a031838b6b96bb7f1d0f7296048442dfc9a637dd5354f2b5b92cc24a202c16665906b6850eac954054adc95614d9316a6f1049cfca9ac45f08f048072c214c5c4569c7e92d42d4b69ac8616eac3d438c17c38000000000000000000000000000020f9f6f76f81a5a065e4108f69fea5359072afde482380083d1e4158ba432a803837deb324b4f010695b1b6d03cf5b466fe281fe1877cf30589471ba0ca2d7cc4ec4744c4a3fb052a22668a3b8c59e63816b56397632fabd8ff90d7e430a3c4ba2df3b4350f7ee4b0cca403b0d55abfba21d55"], 0x44}}, 0x0) 10:27:06 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) 10:27:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 10:27:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) [ 65.872182] audit: type=1400 audit(1583404026.515:42): avc: denied { create } for pid=7803 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 10:27:06 executing program 4: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) 10:27:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x44}}, 0x0) 10:27:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 66.059613] audit: type=1400 audit(1583404026.515:43): avc: denied { write } for pid=7803 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 10:27:06 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) 10:27:06 executing program 4: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:06 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) 10:27:06 executing program 3: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x44}}, 0x0) 10:27:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) 10:27:06 executing program 3: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:07 executing program 4: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:07 executing program 1: clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) request_key(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffff9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x20) 10:27:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 10:27:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) 10:27:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 10:27:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 10:27:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) read$fb(r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r4, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100005000080", 0x14}], 0x1}, 0x0) [ 171.780050] INFO: rcu_preempt self-detected stall on CPU [ 171.785635] 1-...: (1 GPs behind) idle=842/140000000000002/0 softirq=11824/11841 fqs=7 [ 171.793863] (t=10500 jiffies g=1923 c=1922 q=1756) [ 171.798991] rcu_preempt kthread starved for 10485 jiffies! g1923 c1922 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 171.809473] rcu_preempt R running task 29920 8 2 0x80000000 [ 171.816679] Call Trace: [ 171.819282] ? __schedule+0x7b8/0x1ca0 [ 171.823173] ? __sched_text_start+0x8/0x8 [ 171.827319] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 171.832421] schedule+0x8d/0x1b0 [ 171.835785] schedule_timeout+0x43c/0xe40 [ 171.839930] ? usleep_range+0x130/0x130 [ 171.843903] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 171.848917] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 171.854018] ? call_timer_fn+0x650/0x650 [ 171.858085] rcu_gp_kthread+0xb8e/0x1ce0 [ 171.862160] ? force_qs_rnp+0x4f0/0x4f0 [ 171.866134] ? force_qs_rnp+0x4f0/0x4f0 [ 171.870106] kthread+0x30d/0x420 [ 171.873466] ? kthread_create_on_node+0xd0/0xd0 [ 171.878132] ret_from_fork+0x24/0x30 [ 171.882053] NMI backtrace for cpu 1 [ 171.885949] CPU: 1 PID: 7873 Comm: syz-executor.5 Not tainted 4.14.172-syzkaller #0 [ 171.893738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.903108] Call Trace: [ 171.905691] [ 171.907863] dump_stack+0x13e/0x194 [ 171.911513] nmi_cpu_backtrace.cold+0x57/0x93 [ 171.916037] ? irq_force_complete_move.cold+0x7b/0x7b [ 171.921239] nmi_trigger_cpumask_backtrace+0x139/0x17e [ 171.926533] rcu_dump_cpu_stacks+0x16d/0x1b8 [ 171.930952] rcu_check_callbacks.cold+0x490/0xdaa [ 171.935827] ? rcu_read_lock_sched_held+0x10a/0x130 [ 171.940847] update_process_times+0x29/0x60 [ 171.945169] tick_sched_handle+0x7d/0x150 [ 171.949311] tick_sched_timer+0x3e/0x120 [ 171.953369] __hrtimer_run_queues+0x25c/0xbb0 [ 171.957861] ? tick_sched_do_timer+0xe0/0xe0 [ 171.962272] ? hrtimer_start_range_ns+0x1060/0x1060 [ 171.967320] hrtimer_interrupt+0x1e6/0x5e0 [ 171.971592] smp_apic_timer_interrupt+0x117/0x5e0 [ 171.976433] ? ip_vs_remote_request6+0xc0/0xc0 [ 171.981014] apic_timer_interrupt+0x8f/0xa0 [ 171.985334] RIP: 0010:ip_vs_local_request6+0x0/0x30 [ 171.990342] RSP: 0018:ffff8880aeb07a60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 171.998074] RAX: ffff888092a90e48 RBX: ffff888092a90e00 RCX: ffffffff8540be90 [ 172.005340] RDX: ffff8880aeb07af0 RSI: ffff88808ccac5c0 RDI: 0000000000000000 [ 172.012607] RBP: 0000000000000004 R08: 0000000000000001 R09: ffff8880aeb07b10 [ 172.019883] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88808ccac5c0 [ 172.027358] R13: ffff8880aeb07af0 R14: dffffc0000000000 R15: ffffed10125521c0 [ 172.034655] ? ip_vs_remote_request6+0xc0/0xc0 [ 172.039247] nf_hook_slow+0xa5/0x1a0 [ 172.043003] nf_hook.constprop.0+0x15e/0x290 [ 172.047417] ? pndisc_destructor+0x1d0/0x1d0 [ 172.051838] ? nf_hook.constprop.0+0x290/0x290 [ 172.056426] ndisc_send_skb+0x83b/0x11e0 [ 172.060490] ? ndisc_error_report+0x180/0x180 [ 172.064998] ndisc_send_rs+0x125/0x630 [ 172.068887] addrconf_rs_timer+0x289/0x5a0 [ 172.073157] ? ipv6_get_lladdr+0x3e0/0x3e0 [ 172.077391] ? lock_is_held_type+0x17a/0x210 [ 172.081806] call_timer_fn+0x14a/0x650 [ 172.085695] ? ipv6_get_lladdr+0x3e0/0x3e0 [ 172.089936] ? __next_timer_interrupt+0x140/0x140 [ 172.094786] ? ipv6_get_lladdr+0x3e0/0x3e0 [ 172.099024] run_timer_softirq+0x52a/0x1390 [ 172.103369] ? add_timer+0xa20/0xa20 [ 172.107107] __do_softirq+0x254/0x9bf [ 172.110911] ? check_preemption_disabled+0x35/0x240 [ 172.116069] irq_exit+0x15b/0x1a0 [ 172.119523] smp_apic_timer_interrupt+0x141/0x5e0 [ 172.124379] apic_timer_interrupt+0x8f/0xa0 [ 172.128730] [ 172.130968] RIP: 0010:__sanitizer_cov_trace_pc+0x29/0x50 [ 172.136417] RSP: 0018:ffff888065ea7950 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 172.144151] RAX: ffff88808d1dc0c0 RBX: ffff8880a1295540 RCX: ffffc90005e14000 [ 172.151421] RDX: 0000000000000001 RSI: ffffffff86e453c0 RDI: ffffffff86e45400 [ 172.158694] RBP: ffffffff86e45400 R08: 0000000000000000 R09: 0000000000020012 [ 172.165965] R10: ffff88808d1dc968 R11: ffff88808d1dc0c0 R12: ffff88821ac49940 [ 172.173250] R13: ffffffff86e453c0 R14: 1ffff1100cbd4f41 R15: ffff88821ac48040 [ 172.180585] check_preemption_disabled+0x15/0x240 [ 172.185455] rcu_is_watching+0x11/0xb0 [ 172.189345] ? lockdep_rht_mutex_is_held+0x66/0x80 [ 172.196185] rcu_read_lock_held+0x7c/0xc0 [ 172.200338] netlink_insert+0x9ef/0xe60 [ 172.204319] ? __netlink_dump_start+0x740/0x740 [ 172.208994] ? netlink_autobind.isra.0+0xa9/0x290 [ 172.214005] netlink_autobind.isra.0+0x1a5/0x290 [ 172.219024] netlink_sendmsg+0x820/0xbe0 [ 172.223130] ? netlink_unicast+0x620/0x620 [ 172.227559] ? sock_sendmsg+0x5b/0x100 [ 172.231462] ? netlink_unicast+0x620/0x620 [ 172.235743] sock_sendmsg+0xc5/0x100 [ 172.239465] ___sys_sendmsg+0x70a/0x840 [ 172.243462] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 172.248570] ? copy_msghdr_from_user+0x380/0x380 [ 172.253347] ? retint_kernel+0x2d/0x2d [ 172.257251] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 172.262292] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.267071] ? retint_kernel+0x2d/0x2d [ 172.271116] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 172.276296] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.281765] ? check_preemption_disabled+0x35/0x240 [ 172.286790] ? retint_kernel+0x2d/0x2d [ 172.290715] ? sockfd_lookup_light+0x6b/0x160 [ 172.295253] ? sockfd_lookup_light+0x92/0x160 [ 172.299755] ? sockfd_lookup_light+0xb2/0x160 [ 172.304261] __sys_sendmsg+0xa3/0x120 [ 172.308066] ? SyS_shutdown+0x160/0x160 [ 172.312077] ? check_preemption_disabled+0x35/0x240 [ 172.317125] SyS_sendmsg+0x27/0x40 [ 172.320671] ? __sys_sendmsg+0x120/0x120 [ 172.324761] do_syscall_64+0x1d5/0x640 [ 172.328844] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 172.334253] RIP: 0033:0x45c479 [ 172.337444] RSP: 002b:00007f266c8aec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.345159] RAX: ffffffffffffffda RBX: 00007f266c8af6d4 RCX: 000000000045c479 [ 172.352586] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000007 [ 172.359863] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 172.367140] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 172.374447] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 000000000076bf2c [ 172.390035] INFO: rcu_sched detected stalls on CPUs/tasks: [ 172.395792] 1-...: (1 GPs behind) idle=842/140000000000001/0 softirq=11840/11841 fqs=6 [ 172.404031] (detected by 0, t=10558 jiffies, g=1326, c=1325, q=3) [ 172.410383] Sending NMI from CPU 0 to CPUs 1: [ 172.415372] NMI backtrace for cpu 1 [ 172.415377] CPU: 1 PID: 2357 Comm: kworker/u4:4 Not tainted 4.14.172-syzkaller #0 [ 172.415380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.415382] Workqueue: bat_events batadv_nc_worker [ 172.415387] task: ffff8880a168a180 task.stack: ffff8880a1748000 [ 172.415389] RIP: 0010:__lock_acquire+0x899/0x4620 [ 172.415391] RSP: 0018:ffff8880a174fae0 EFLAGS: 00000086 [ 172.415395] RAX: 0000000000000086 RBX: 0000000000000000 RCX: 0000000000000002 [ 172.415398] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffffffff87d843e0 [ 172.415401] RBP: ffff8880a174fc88 R08: 0000000000000000 R09: 0000000000000000 [ 172.415404] R10: 0000000000000000 R11: ffff8880a168a180 R12: ffffffff87d843e0 [ 172.415420] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000002 [ 172.415423] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 172.415426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 172.415428] CR2: 0000000001c327d8 CR3: 000000008f521000 CR4: 00000000001406e0 [ 172.415431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 172.415434] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 172.415435] Call Trace: [ 172.415437] ? __lock_acquire+0x5f7/0x4620 [ 172.415439] ? save_trace+0x290/0x290 [ 172.415441] ? __lock_acquire+0x5f7/0x4620 [ 172.415443] ? trace_hardirqs_on+0x10/0x10 [ 172.415445] ? save_trace+0x290/0x290 [ 172.415447] ? trace_hardirqs_on+0x10/0x10 [ 172.415449] ? find_held_lock+0x2d/0x110 [ 172.415451] ? batadv_nc_worker+0x1a8/0x6d0 [ 172.415453] lock_acquire+0x170/0x3f0 [ 172.415455] ? batadv_nc_worker+0xcf/0x6d0 [ 172.415457] batadv_nc_worker+0x103/0x6d0 [ 172.415459] ? batadv_nc_worker+0xcf/0x6d0 [ 172.415461] process_one_work+0x813/0x1540 [ 172.415463] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 172.415465] ? worker_thread+0x15d/0x1070 [ 172.415467] ? _raw_spin_unlock_irq+0x24/0x80 [ 172.415469] worker_thread+0x5d1/0x1070 [ 172.415471] ? process_one_work+0x1540/0x1540 [ 172.415473] kthread+0x30d/0x420 [ 172.415475] ? kthread_create_on_node+0xd0/0xd0 [ 172.415477] ret_from_fork+0x24/0x30 [ 172.415478] Code: 67 d1 87 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 68 2c 00 00 48 83 3d 7f 87 8b 06 00 0f 84 27 09 00 00 9c 58 <0f> 1f 44 00 00 f6 c4 02 0f 84 60 f8 ff ff e8 44 da b4 01 85 c0 [ 172.415912] rcu_sched kthread starved for 10545 jiffies! g1326 c1325 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 172.651962] rcu_sched R running task 29984 9 2 0x80000000 [ 172.659168] Call Trace: [ 172.661763] ? __schedule+0x7b8/0x1ca0 [ 172.665691] ? save_trace+0x290/0x290 [ 172.669490] ? __sched_text_start+0x8/0x8 [ 172.673784] ? ___preempt_schedule+0x16/0x18 [ 172.678185] preempt_schedule_common+0x4a/0xc0 [ 172.682768] ___preempt_schedule+0x16/0x18 [ 172.687045] _raw_spin_unlock_irqrestore+0xb7/0xe0 [ 172.691969] force_qs_rnp+0xbf/0x4f0 [ 172.695677] ? rcu_lockdep_current_cpu_online+0x140/0x140 [ 172.701209] rcu_gp_kthread+0xe02/0x1ce0 [ 172.705362] ? force_qs_rnp+0x4f0/0x4f0 [ 172.709363] ? force_qs_rnp+0x4f0/0x4f0 [ 172.713372] kthread+0x30d/0x420 [ 172.716818] ? kthread_create_on_node+0xd0/0xd0 [ 172.721525] ret_from_fork+0x24/0x30