[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 71.720717][ T27] audit: type=1800 audit(1580818396.487:25): pid=9672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 71.740848][ T27] audit: type=1800 audit(1580818396.487:26): pid=9672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 71.786800][ T27] audit: type=1800 audit(1580818396.487:27): pid=9672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.141' (ECDSA) to the list of known hosts. 2020/02/04 12:13:27 fuzzer started 2020/02/04 12:13:29 dialing manager at 10.128.0.26:40485 2020/02/04 12:13:29 syscalls: 2939 2020/02/04 12:13:29 code coverage: enabled 2020/02/04 12:13:29 comparison tracing: enabled 2020/02/04 12:13:29 extra coverage: enabled 2020/02/04 12:13:29 setuid sandbox: enabled 2020/02/04 12:13:29 namespace sandbox: enabled 2020/02/04 12:13:29 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/04 12:13:29 fault injection: enabled 2020/02/04 12:13:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/04 12:13:29 net packet injection: enabled 2020/02/04 12:13:29 net device setup: enabled 2020/02/04 12:13:29 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/04 12:13:29 devlink PCI setup: PCI device 0000:00:10.0 is not available 12:16:14 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="240000001a0003041dfffd946f6105000a00000a1f000003141008000800040012000000", 0x24}], 0x1}, 0x0) 12:16:14 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='15', 0xfffffd3d}], 0x3e3) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) syzkaller login: [ 249.501120][ T9838] IPVS: ftp: loaded support on port[0] = 21 [ 249.679172][ T9838] chnl_net:caif_netlink_parms(): no params data found [ 249.763217][ T9838] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.769118][ T9841] IPVS: ftp: loaded support on port[0] = 21 [ 249.771866][ T9838] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.784809][ T9838] device bridge_slave_0 entered promiscuous mode [ 249.795934][ T9838] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.803561][ T9838] bridge0: port 2(bridge_slave_1) entered disabled state 12:16:14 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffc}]}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 249.812837][ T9838] device bridge_slave_1 entered promiscuous mode [ 249.843512][ T9838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 249.878983][ T9838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 249.960145][ T9838] team0: Port device team_slave_0 added [ 249.986173][ T9845] IPVS: ftp: loaded support on port[0] = 21 [ 250.000838][ T9838] team0: Port device team_slave_1 added [ 250.078990][ T9838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.085985][ T9838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 250.112767][ T9838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.141898][ T9841] chnl_net:caif_netlink_parms(): no params data found [ 250.155169][ T9838] batman_adv: batadv0: Adding interface: batadv_slave_1 12:16:15 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 250.167575][ T9838] 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. [ 250.206793][ T9838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.381338][ T9838] device hsr_slave_0 entered promiscuous mode 12:16:15 executing program 4: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x0) r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;!\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick, {}, {}, @connect}], 0xfcc8) [ 250.447157][ T9838] device hsr_slave_1 entered promiscuous mode [ 250.631941][ T9845] chnl_net:caif_netlink_parms(): no params data found [ 250.637402][ T9850] IPVS: ftp: loaded support on port[0] = 21 [ 250.642633][ T9841] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.654406][ T9841] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.664179][ T9841] device bridge_slave_0 entered promiscuous mode [ 250.713560][ T9841] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.727047][ T9841] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.735289][ T9841] device bridge_slave_1 entered promiscuous mode [ 250.799913][ T9841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 12:16:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) [ 250.849462][ T9853] IPVS: ftp: loaded support on port[0] = 21 [ 250.894463][ T9841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.016177][ T9841] team0: Port device team_slave_0 added [ 251.040382][ T9845] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.054922][ T9845] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.063155][ T9845] device bridge_slave_0 entered promiscuous mode [ 251.071546][ T9845] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.078861][ T9845] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.086876][ T9845] device bridge_slave_1 entered promiscuous mode [ 251.095546][ T9841] team0: Port device team_slave_1 added [ 251.141125][ T9841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.148612][ T9841] 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. [ 251.175785][ T9841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.213038][ T9857] IPVS: ftp: loaded support on port[0] = 21 [ 251.243806][ T9845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.254981][ T9841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.262040][ T9841] 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. [ 251.288150][ T9841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.320982][ T9838] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 251.381243][ T9845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.439867][ T9841] device hsr_slave_0 entered promiscuous mode [ 251.477698][ T9841] device hsr_slave_1 entered promiscuous mode [ 251.516838][ T9841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 251.524631][ T9841] Cannot create hsr debugfs directory [ 251.530798][ T9838] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 251.594199][ T9838] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 251.664668][ T9850] chnl_net:caif_netlink_parms(): no params data found [ 251.696584][ T9845] team0: Port device team_slave_0 added [ 251.702704][ T9838] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 251.774437][ T9845] team0: Port device team_slave_1 added [ 251.807559][ T9853] chnl_net:caif_netlink_parms(): no params data found [ 251.862788][ T9845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.869971][ T9845] 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. [ 251.896430][ T9845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.933576][ T9845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.941408][ T9845] 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. [ 251.968924][ T9845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.002513][ T9850] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.009977][ T9850] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.018136][ T9850] device bridge_slave_0 entered promiscuous mode [ 252.026522][ T9850] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.033773][ T9850] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.043009][ T9850] device bridge_slave_1 entered promiscuous mode [ 252.168750][ T9845] device hsr_slave_0 entered promiscuous mode [ 252.207146][ T9845] device hsr_slave_1 entered promiscuous mode [ 252.256817][ T9845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.264407][ T9845] Cannot create hsr debugfs directory [ 252.301286][ T9850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.311400][ T9853] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.319310][ T9853] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.327650][ T9853] device bridge_slave_0 entered promiscuous mode [ 252.357136][ T9850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.366315][ T9857] chnl_net:caif_netlink_parms(): no params data found [ 252.385214][ T9853] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.392840][ T9853] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.400805][ T9853] device bridge_slave_1 entered promiscuous mode [ 252.469726][ T9850] team0: Port device team_slave_0 added [ 252.511574][ T9850] team0: Port device team_slave_1 added [ 252.523114][ T9853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.540526][ T9841] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 252.606601][ T9841] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 252.664023][ T9841] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 252.708894][ T9841] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 252.750200][ T9853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.777408][ T9850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.784388][ T9850] 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. [ 252.810776][ T9850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.823888][ T9850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.832798][ T9850] 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. [ 252.859490][ T9850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.891215][ T9857] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.898397][ T9857] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.906306][ T9857] device bridge_slave_0 entered promiscuous mode [ 252.922072][ T9857] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.929319][ T9857] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.937404][ T9857] device bridge_slave_1 entered promiscuous mode [ 252.956159][ T9853] team0: Port device team_slave_0 added [ 252.971514][ T9853] team0: Port device team_slave_1 added [ 253.009790][ T9857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.024825][ T9857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.099827][ T9850] device hsr_slave_0 entered promiscuous mode [ 253.157610][ T9850] device hsr_slave_1 entered promiscuous mode [ 253.196760][ T9850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 253.204353][ T9850] Cannot create hsr debugfs directory [ 253.226372][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.233577][ T9853] 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. [ 253.261948][ T9853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.275119][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.282315][ T9853] 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. [ 253.308383][ T9853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.388670][ T9853] device hsr_slave_0 entered promiscuous mode [ 253.427087][ T9853] device hsr_slave_1 entered promiscuous mode [ 253.466837][ T9853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 253.474642][ T9853] Cannot create hsr debugfs directory [ 253.482573][ T9857] team0: Port device team_slave_0 added [ 253.492141][ T9857] team0: Port device team_slave_1 added [ 253.537510][ T9838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 253.555324][ T9857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.563763][ T9857] 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. [ 253.593596][ T9857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.639617][ T9845] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 253.683620][ T9857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.691434][ T9857] 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. [ 253.718744][ T9857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.748761][ T9845] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 253.850081][ T9857] device hsr_slave_0 entered promiscuous mode [ 253.897152][ T9857] device hsr_slave_1 entered promiscuous mode [ 253.937265][ T9857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 253.944854][ T9857] Cannot create hsr debugfs directory [ 253.960977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 253.969466][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 253.998028][ T9845] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 254.069743][ T9845] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 254.125611][ T9838] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.189751][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.199345][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.212515][ T3498] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.220003][ T3498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.240908][ T9841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.259768][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.309933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.319109][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.328511][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.335579][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.343405][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 254.353237][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 254.374872][ T9841] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.412531][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 254.421735][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 254.430679][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.441347][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.449905][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 254.458875][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 254.467906][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.478273][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.487096][ T3500] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.494153][ T3500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.501833][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.510922][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.520407][ T3500] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.527534][ T3500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.535089][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 254.545095][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 254.554544][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.596167][ T9853] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 254.673961][ T9853] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 254.733212][ T9853] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 254.792083][ T9853] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 254.849411][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 254.858463][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.867431][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.876085][ T9850] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 254.929836][ T9850] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 254.995667][ T9850] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 255.040730][ T9850] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 255.119024][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.130961][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.141883][ T9838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.182276][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.191744][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.204338][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.258631][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.269418][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.327981][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.336470][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.345728][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 255.353329][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 255.383992][ T9838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.407220][ T9857] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 255.445356][ T9857] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 255.498440][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.507484][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.517612][ T9841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.540420][ T9857] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 255.605304][ T9857] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 255.667498][ T9845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.706206][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 255.714683][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 255.723080][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 255.732089][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 255.776225][ T9841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.787550][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 255.795730][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 255.805077][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 255.813340][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 255.824214][ T9838] device veth0_vlan entered promiscuous mode [ 255.850265][ T9850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.858302][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 255.866165][ T3500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 255.893126][ T9845] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.903019][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 255.912529][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 255.922683][ T9838] device veth1_vlan entered promiscuous mode [ 255.943900][ T9850] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.961381][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 255.969933][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 255.978306][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.016731][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 256.024866][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.035703][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.044873][ T3498] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.051985][ T3498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.060251][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 256.069065][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.078024][ T3498] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.085088][ T3498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.092819][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 256.101456][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 256.134861][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 256.143532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.155583][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.164429][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.171540][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.185137][ T9853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.215457][ T9838] device veth0_macvtap entered promiscuous mode [ 256.226391][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 256.235002][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 256.243971][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.252520][ T3498] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.259673][ T3498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.268053][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 256.276929][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 256.285367][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 256.294490][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 256.303113][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 256.311917][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 256.321146][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 256.329447][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 256.338223][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 256.346118][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 256.380872][ T9841] device veth0_vlan entered promiscuous mode [ 256.398130][ T9838] device veth1_macvtap entered promiscuous mode [ 256.414736][ T9841] device veth1_vlan entered promiscuous mode [ 256.431576][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 256.439776][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 256.448251][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 256.456869][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 256.465243][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 256.473869][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 256.482665][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 256.491384][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 256.500000][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 256.514742][ T9857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.535091][ T9845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 256.568422][ T9853] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.582609][ T9838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.592551][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 256.602772][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 256.610766][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.619162][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 256.628305][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 256.637806][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 256.660409][ T9857] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.681501][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 256.689931][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.698175][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 256.706577][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 256.715223][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 256.724467][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 256.733420][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 256.743014][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 256.752336][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.761148][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.770200][ T3502] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.777325][ T3502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.785069][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 256.793268][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 256.804003][ T9841] device veth0_macvtap entered promiscuous mode [ 256.816781][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 256.824817][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 256.838614][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 256.859265][ T9838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.883681][ T9841] device veth1_macvtap entered promiscuous mode [ 256.893754][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 256.902029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 256.914181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.922601][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.929694][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.937494][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 256.945978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 256.954709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 256.963406][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.972144][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.980895][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.988000][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.996449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 257.005230][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 257.014583][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 257.023960][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 257.035557][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 257.060797][ T9850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 257.075253][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 257.084768][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 257.093832][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 257.103193][ T2685] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.110423][ T2685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.118472][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 257.210584][ T9841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 257.221766][ T9841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.233708][ T9841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.241811][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 257.254170][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 257.262816][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 257.272384][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 257.281215][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 257.290520][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 257.299489][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 257.310203][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 257.340553][ T9845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.354378][ T9841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 257.365834][ T9841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.377318][ T9841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.399501][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 257.409014][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 257.422364][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 257.431094][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 257.439540][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 257.448026][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 257.456192][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 257.464635][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 257.473274][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 257.482427][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 257.492112][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 257.534542][ T9853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 257.570020][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 257.580998][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 257.591515][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 257.602632][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 257.654825][ T9857] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 257.666581][ T9857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 257.688113][ T9850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.716483][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 257.725557][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 257.735272][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 257.743198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 257.813108][ T9853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.843021][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 257.852283][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 12:16:22 executing program 0: getpid() perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r1 = getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r2, 0x0, 0x3, &(0x7f0000000000)='&}\x00'}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x4}, {0xa, 0x0, 0x4, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev={0xfe, 0x80, [], 0x16}}, r3}}, 0x48) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r4, &(0x7f00000000c0)=[{}, {0x0, 0x8}, {0x4, 0x9}, {0x2, 0x5480}, {0x2, 0x8, 0x800}, {0x4, 0x2, 0x1000}], 0x6) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, 0x0, 0x0) [ 257.896032][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 257.910052][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 257.919195][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 257.927225][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 257.968624][ T9857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.991427][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.047616][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.058488][ T9845] device veth0_vlan entered promiscuous mode [ 258.092501][ T9850] device veth0_vlan entered promiscuous mode [ 258.124055][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 12:16:22 executing program 1: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() socket$inet6(0xa, 0x0, 0x0) ptrace(0x10, r0) ptrace$getsig(0x5, r0, 0x0, 0x0) [ 258.134855][ T9882] syz-executor.1 (9882): /proc/9881/oom_adj is deprecated, please use /proc/9881/oom_score_adj instead. [ 258.150112][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.162363][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.183211][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.219063][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.256670][ C0] hrtimer: interrupt took 62495 ns [ 258.263813][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.284742][ T9845] device veth1_vlan entered promiscuous mode [ 258.357807][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 258.371891][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 258.410448][ T9850] device veth1_vlan entered promiscuous mode [ 258.496281][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 258.525078][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.579675][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.598349][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.615699][ T9845] device veth0_macvtap entered promiscuous mode [ 258.637977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 258.648230][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 258.658012][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.681860][ T9845] device veth1_macvtap entered promiscuous mode 12:16:23 executing program 0: getpid() perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r2, 0x0, 0x0, 0x0}, 0x30) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x4}, {0xa, 0x0, 0x4, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev={0xfe, 0x80, [], 0x16}}}}, 0x48) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) close(r4) select(0x40, &(0x7f0000000240)={0x5, 0x0, 0x25, 0x7fff, 0x100000001}, 0x0, &(0x7f0000000300)={0x40000008001, 0x7fffffff, 0x7, 0x7, 0x10000, 0x8000000000000000, 0x8, 0x401}, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semop(r5, &(0x7f00000000c0)=[{0x0, 0x6}, {0x0, 0x8}, {0x4, 0x9}, {0x2, 0x5480, 0x800}, {0x2, 0x8, 0x800}, {0x4, 0x2, 0x1000}, {0x0, 0x7}], 0x7) ioctl$RTC_AIE_ON(r4, 0x7001) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, r4}}, 0x18) [ 258.718820][ T9853] device veth0_vlan entered promiscuous mode [ 258.726175][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.744241][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.770866][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.827615][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.835396][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.877928][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.886479][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.895603][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.904470][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.926192][ T9845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 258.944579][ T9845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.954552][ T9845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 258.965392][ T9845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.978760][ T9845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.995381][ T9850] device veth0_macvtap entered promiscuous mode [ 259.013687][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 259.032209][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.044810][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.055427][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.074453][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 12:16:23 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/76, 0x4c) [ 259.088383][ T9857] device veth0_vlan entered promiscuous mode [ 259.126261][ T9845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 259.208738][ T9845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.246818][ T9845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 12:16:24 executing program 1: semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) [ 259.274020][ T9845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.285918][ T9845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.304964][ T9853] device veth1_vlan entered promiscuous mode [ 259.326418][ T9850] device veth1_macvtap entered promiscuous mode [ 259.387801][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 259.395959][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 259.424098][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 12:16:24 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xa}}], 0x10) [ 259.462476][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 12:16:24 executing program 0: getpid() perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r2, 0x0, 0x0, 0x0}, 0x30) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x4}, {0xa, 0x0, 0x4, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev={0xfe, 0x80, [], 0x16}}}}, 0x48) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) close(r4) select(0x40, &(0x7f0000000240)={0x5, 0x0, 0x25, 0x7fff, 0x100000001}, 0x0, &(0x7f0000000300)={0x40000008001, 0x7fffffff, 0x7, 0x7, 0x10000, 0x8000000000000000, 0x8, 0x401}, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semop(r5, &(0x7f00000000c0)=[{0x0, 0x6}, {0x0, 0x8}, {0x4, 0x9}, {0x2, 0x5480, 0x800}, {0x2, 0x8, 0x800}, {0x4, 0x2, 0x1000}, {0x0, 0x7}], 0x7) ioctl$RTC_AIE_ON(r4, 0x7001) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, r4}}, 0x18) [ 259.547526][ T9857] device veth1_vlan entered promiscuous mode [ 259.644447][ T9853] device veth0_macvtap entered promiscuous mode [ 259.726179][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 259.735645][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 259.746549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 259.765134][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 259.774835][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 259.794122][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 259.811794][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.823934][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 259.841714][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.853004][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 259.871590][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.892977][ T9850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.905768][ T9853] device veth1_macvtap entered promiscuous mode [ 259.934174][ T9857] device veth0_macvtap entered promiscuous mode [ 259.954275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 259.975198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.020581][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.069978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.101047][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.130821][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.152550][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.163508][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 12:16:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x8}, {}, {0xfff1}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 260.182033][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.193921][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.225567][ T9850] batman_adv: batadv0: Interface activated: batadv_slave_1 12:16:25 executing program 2: arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind(r0, 0x0, 0x0) ioctl$SNDCTL_DSP_GETCAPS(0xffffffffffffffff, 0x8004500f, 0x0) open(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 260.300047][ T9857] device veth1_macvtap entered promiscuous mode [ 260.309276][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.325103][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.356463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.380868][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.404172][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.415169][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.426264][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.437708][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.459284][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.478615][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.490240][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.505228][ T9853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.539169][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.556820][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.574145][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.585760][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.597712][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.608441][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.618590][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.629110][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.641099][ T9853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.650275][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.659450][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.669761][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.669904][ T0] NOHZ: local_softirq_pending 08 [ 260.678813][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.776072][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.791305][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.801779][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.812778][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.822962][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.833982][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.844804][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.855313][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.865721][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.876580][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.888318][ T9857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.950817][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.964644][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.975842][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.988357][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.998841][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.010060][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.020062][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.032465][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.042827][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.053512][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.064473][ T9857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.075708][ T9857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.087712][ T9857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.104085][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.112979][ T2793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 12:16:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 261.277251][ T9959] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 12:16:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf01, 0x0) [ 261.568050][ T9970] ------------[ cut here ]------------ [ 261.574079][ T9970] ODEBUG: free active (active state 0) object type: work_struct hint: io_ring_file_ref_switch+0x0/0xac0 [ 261.585944][ T9970] WARNING: CPU: 0 PID: 9970 at lib/debugobjects.c:481 debug_print_object+0x168/0x250 [ 261.595545][ T9970] Kernel panic - not syncing: panic_on_warn set ... [ 261.602178][ T9970] CPU: 0 PID: 9970 Comm: syz-executor.5 Not tainted 5.5.0-rc6-next-20200116-syzkaller #0 [ 261.611991][ T9970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.622062][ T9970] Call Trace: [ 261.625521][ T9970] dump_stack+0x197/0x210 [ 261.629879][ T9970] ? debug_print_object+0x100/0x250 [ 261.635251][ T9970] panic+0x2e3/0x75c [ 261.639163][ T9970] ? add_taint.cold+0x16/0x16 [ 261.643895][ T9970] ? __kasan_check_write+0x14/0x20 [ 261.650141][ T9970] ? __warn.cold+0x14/0x3e [ 261.654564][ T9970] ? debug_print_object+0x168/0x250 [ 261.659757][ T9970] __warn.cold+0x2f/0x3e [ 261.664168][ T9970] ? debug_print_object+0x168/0x250 [ 261.669372][ T9970] report_bug+0x289/0x300 [ 261.673787][ T9970] do_error_trap+0x11b/0x200 [ 261.678384][ T9970] do_invalid_op+0x37/0x50 [ 261.682796][ T9970] ? debug_print_object+0x168/0x250 [ 261.688058][ T9970] invalid_op+0x23/0x30 [ 261.692261][ T9970] RIP: 0010:debug_print_object+0x168/0x250 [ 261.698068][ T9970] Code: dd 00 d4 91 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 00 d4 91 88 48 c7 c7 60 c9 91 88 e8 57 9c a1 fd <0f> 0b 83 05 e3 13 01 07 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 261.717772][ T9970] RSP: 0018:ffffc900015d7ba0 EFLAGS: 00010082 [ 261.723982][ T9970] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 261.731987][ T9970] RDX: 0000000000014392 RSI: ffffffff815eb7c6 RDI: fffff520002baf66 [ 261.739957][ T9970] RBP: ffffc900015d7be0 R08: ffff8880a3350040 R09: ffffed1015d045c9 [ 261.747921][ T9970] R10: ffffed1015d045c8 R11: ffff8880ae822e43 R12: 0000000000000001 [ 261.755987][ T9970] R13: ffffffff89b7e460 R14: ffffffff814c81f0 R15: ffff8880974d45e8 [ 261.765507][ T9970] ? __exit_umh+0x2e0/0x2e0 [ 261.770211][ T9970] ? vprintk_func+0x86/0x189 [ 261.774814][ T9970] debug_check_no_obj_freed+0x2d4/0x43f [ 261.780418][ T9970] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 261.785974][ T9970] kfree+0xf8/0x2c0 [ 261.793002][ T9970] io_sqe_files_unregister+0x3b1/0x6c0 [ 261.798458][ T9970] ? __x64_sys_io_uring_register+0x191/0x570 [ 261.804571][ T9970] __io_uring_register+0x389/0x2970 [ 261.809768][ T9970] ? __mutex_lock+0x458/0x13c0 [ 261.814533][ T9970] ? __x64_sys_io_uring_register+0x191/0x570 [ 261.820510][ T9970] ? mutex_trylock+0x2d0/0x2d0 [ 261.825295][ T9970] ? io_sqe_files_unregister+0x6c0/0x6c0 [ 261.831008][ T9970] ? ns_to_kernel_old_timeval+0x100/0x100 [ 261.836804][ T9970] ? __x64_sys_futex+0x404/0x590 [ 261.841745][ T9970] __x64_sys_io_uring_register+0x1a1/0x570 [ 261.847576][ T9970] ? lockdep_hardirqs_on+0x421/0x5e0 [ 261.852932][ T9970] do_syscall_64+0xfa/0x790 [ 261.857431][ T9970] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.863438][ T9970] RIP: 0033:0x45b399 [ 261.867322][ T9970] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.886918][ T9970] RSP: 002b:00007f0201fe4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 261.895315][ T9970] RAX: ffffffffffffffda RBX: 00007f0201fe56d4 RCX: 000000000045b399 [ 261.903328][ T9970] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000006 [ 261.911415][ T9970] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 261.919497][ T9970] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 261.927472][ T9970] R13: 00000000000001fc R14: 00000000004d14b8 R15: 000000000075bf2c [ 261.937218][ T9970] Kernel Offset: disabled [ 261.941641][ T9970] Rebooting in 86400 seconds..