[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts. 2020/05/23 22:30:02 fuzzer started 2020/05/23 22:30:03 dialing manager at 10.128.0.105:46225 2020/05/23 22:30:03 syscalls: 3055 2020/05/23 22:30:03 code coverage: enabled 2020/05/23 22:30:03 comparison tracing: enabled 2020/05/23 22:30:03 extra coverage: enabled 2020/05/23 22:30:03 setuid sandbox: enabled 2020/05/23 22:30:03 namespace sandbox: enabled 2020/05/23 22:30:03 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/23 22:30:03 fault injection: enabled 2020/05/23 22:30:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/23 22:30:03 net packet injection: enabled 2020/05/23 22:30:03 net device setup: enabled 2020/05/23 22:30:03 concurrency sanitizer: enabled 2020/05/23 22:30:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/23 22:30:03 USB emulation: enabled 2020/05/23 22:30:03 adding functions to KCSAN blacklist: 'blk_mq_dispatch_rq_list' 'find_get_pages_range_tag' 'generic_write_end' 22:30:09 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff7, 0x3) open(0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff}, 0x10) syzkaller login: [ 57.980172][ T8917] IPVS: ftp: loaded support on port[0] = 21 22:30:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f00000000c0), 0xe) listen(r2, 0x0) socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(0xffffffffffffffff, 0x100000114, 0x3f, &(0x7f0000c63ffc), 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') accept(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 58.055995][ T8917] chnl_net:caif_netlink_parms(): no params data found [ 58.107131][ T8917] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.117141][ T8917] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.126959][ T8917] device bridge_slave_0 entered promiscuous mode [ 58.135959][ T8917] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.143694][ T8917] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.152508][ T8917] device bridge_slave_1 entered promiscuous mode [ 58.171651][ T8917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.183213][ T8917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.204820][ T8917] team0: Port device team_slave_0 added [ 58.213693][ T8917] team0: Port device team_slave_1 added [ 58.232298][ T8917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.239340][ T8917] 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. [ 58.267383][ T8917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.280378][ T8917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.287438][ T8917] 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. [ 58.314462][ T8917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.339615][ T9071] IPVS: ftp: loaded support on port[0] = 21 22:30:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000200)) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) [ 58.379643][ T8917] device hsr_slave_0 entered promiscuous mode [ 58.408040][ T8917] device hsr_slave_1 entered promiscuous mode [ 58.567412][ T9099] IPVS: ftp: loaded support on port[0] = 21 22:30:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) [ 58.682289][ T9071] chnl_net:caif_netlink_parms(): no params data found [ 58.693903][ T8917] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.747960][ T8917] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.799810][ T8917] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.840274][ T8917] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.922733][ T9267] IPVS: ftp: loaded support on port[0] = 21 [ 58.932106][ T8917] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.939247][ T8917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.946515][ T8917] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.953608][ T8917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.991064][ T9099] chnl_net:caif_netlink_parms(): no params data found 22:30:11 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) [ 59.040981][ T9071] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.057683][ T9071] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.066484][ T9071] device bridge_slave_0 entered promiscuous mode [ 59.075924][ T9071] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.084739][ T9071] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.092689][ T9071] device bridge_slave_1 entered promiscuous mode [ 59.118999][ T4160] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.126795][ T4160] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.173400][ T9071] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.206854][ T9267] chnl_net:caif_netlink_parms(): no params data found [ 59.242184][ T9071] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.305746][ T9099] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.319372][ T9099] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.327124][ T9099] device bridge_slave_0 entered promiscuous mode [ 59.344165][ T9071] team0: Port device team_slave_0 added [ 59.366981][ T9498] IPVS: ftp: loaded support on port[0] = 21 [ 59.373056][ T9099] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.382299][ T9099] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.395270][ T9099] device bridge_slave_1 entered promiscuous mode [ 59.410055][ T9071] team0: Port device team_slave_1 added 22:30:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) [ 59.452686][ T8917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.479876][ T9267] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.486929][ T9267] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.496087][ T9267] device bridge_slave_0 entered promiscuous mode [ 59.506814][ T9099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.524901][ T9071] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.538127][ T9071] 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. [ 59.564571][ T9071] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.581560][ T9267] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.597811][ T9267] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.605402][ T9267] device bridge_slave_1 entered promiscuous mode [ 59.613925][ T9099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.630162][ T9071] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.637111][ T9071] 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. [ 59.664084][ T9071] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.719809][ T9071] device hsr_slave_0 entered promiscuous mode [ 59.767869][ T9071] device hsr_slave_1 entered promiscuous mode [ 59.807568][ T9071] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.815586][ T9071] Cannot create hsr debugfs directory [ 59.834540][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.842397][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.856402][ T9267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.876424][ T9099] team0: Port device team_slave_0 added [ 59.884373][ T9099] team0: Port device team_slave_1 added [ 59.894264][ T9267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.905234][ T8917] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.921216][ T9574] IPVS: ftp: loaded support on port[0] = 21 [ 59.950749][ T9498] chnl_net:caif_netlink_parms(): no params data found [ 59.965861][ T9099] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.973234][ T9099] 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. [ 59.999831][ T9099] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.012408][ T9099] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.019427][ T9099] 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. [ 60.047305][ T9099] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.073809][ T9267] team0: Port device team_slave_0 added [ 60.089977][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.098596][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.107262][ T4160] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.114431][ T4160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.122664][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.131651][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.140369][ T4160] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.147508][ T4160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.155264][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.219338][ T9099] device hsr_slave_0 entered promiscuous mode [ 60.257981][ T9099] device hsr_slave_1 entered promiscuous mode [ 60.317503][ T9099] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.325193][ T9099] Cannot create hsr debugfs directory [ 60.338186][ T9267] team0: Port device team_slave_1 added [ 60.369417][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.396856][ T9267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.405528][ T9267] 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. [ 60.433137][ T9267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.447436][ T9267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.454388][ T9267] 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. [ 60.482577][ T9267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.499543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.508079][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.516658][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.526163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.564142][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.572392][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.581481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.600462][ T9498] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.607657][ T9498] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.615256][ T9498] device bridge_slave_0 entered promiscuous mode [ 60.630214][ T9498] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.637824][ T9498] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.645415][ T9498] device bridge_slave_1 entered promiscuous mode [ 60.666169][ T9071] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.699531][ T9071] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.799391][ T9267] device hsr_slave_0 entered promiscuous mode [ 60.827716][ T9267] device hsr_slave_1 entered promiscuous mode [ 60.877439][ T9267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.884997][ T9267] Cannot create hsr debugfs directory [ 60.894304][ T9071] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.952877][ T9071] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.026071][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.035512][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.046714][ T9498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.058782][ T9498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.081041][ T9498] team0: Port device team_slave_0 added [ 61.091891][ T8917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.103031][ T9498] team0: Port device team_slave_1 added [ 61.109744][ T9099] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 61.159332][ T9099] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 61.190007][ T9099] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 61.240522][ T9099] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 61.303285][ T9574] chnl_net:caif_netlink_parms(): no params data found [ 61.319022][ T9498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.325971][ T9498] 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. [ 61.354129][ T9498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.388361][ T9498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.395633][ T9498] 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. [ 61.422603][ T9498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.441521][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.451152][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.519450][ T9498] device hsr_slave_0 entered promiscuous mode [ 61.557705][ T9498] device hsr_slave_1 entered promiscuous mode [ 61.599562][ T9498] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.607159][ T9498] Cannot create hsr debugfs directory [ 61.617399][ T8917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.696282][ T9574] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.703605][ T9574] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.712321][ T9574] device bridge_slave_0 entered promiscuous mode [ 61.721399][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.730768][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.758380][ T9574] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.765714][ T9574] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.774224][ T9574] device bridge_slave_1 entered promiscuous mode [ 61.783248][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.791982][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.801172][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.809695][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.819972][ T9267] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.871620][ T9574] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.881531][ T8917] device veth0_vlan entered promiscuous mode [ 61.897716][ T8917] device veth1_vlan entered promiscuous mode [ 61.904297][ T9267] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.971643][ T9267] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.032640][ T9267] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.100039][ T9574] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.135345][ T9071] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.159418][ T9574] team0: Port device team_slave_0 added [ 62.167048][ T9574] team0: Port device team_slave_1 added [ 62.213801][ T9071] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.221814][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.230719][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.240282][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.248221][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.255892][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.267884][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.280778][ T9099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.290536][ T8917] device veth0_macvtap entered promiscuous mode [ 62.306983][ T9498] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.349740][ T9498] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.392193][ T9498] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.440312][ T9498] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.501142][ T8917] device veth1_macvtap entered promiscuous mode [ 62.508699][ T9574] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.516109][ T9574] 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. [ 62.543695][ T9574] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.557046][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.566513][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.574970][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.583748][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.592627][ T9384] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.599797][ T9384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.622175][ T9574] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.629510][ T9574] 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. [ 62.656365][ T9574] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.671964][ T9099] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.679957][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.688964][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.696813][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.704949][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.714334][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.723145][ T4956] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.730288][ T4956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.738285][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.761488][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.771238][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.780212][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.789559][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.798155][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.808739][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.841256][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.850628][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.859419][ T9384] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.866450][ T9384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.874762][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.883574][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.892116][ T9384] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.899498][ T9384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.907509][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.915930][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.924580][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.935921][ T8917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.978977][ T9574] device hsr_slave_0 entered promiscuous mode [ 63.007502][ T9574] device hsr_slave_1 entered promiscuous mode [ 63.047198][ T9574] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.054788][ T9574] Cannot create hsr debugfs directory [ 63.066208][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.075119][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.084597][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.100616][ T8917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.131524][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.141332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.151184][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.160983][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.170232][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.179851][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.189123][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.198574][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.210812][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.220990][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.231594][ T9071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.260100][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.270126][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.300945][ T9267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.349011][ T9574] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 63.399381][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.408142][ T4160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.416583][ T9574] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 63.469521][ T9574] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 63.519294][ T9574] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 63.631770][ T9099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.640829][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.648977][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.734268][ T9498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.745332][ T9071] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.768055][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.775823][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 22:30:15 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff7, 0x3) open(0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff}, 0x10) [ 63.799391][ T9267] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.815502][ T9498] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.836867][ T9099] 8021q: adding VLAN 0 to HW filter on device batadv0 22:30:15 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff7, 0x3) open(0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff}, 0x10) [ 63.871458][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.898176][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.905846][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:30:15 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff7, 0x3) open(0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff}, 0x10) [ 63.937396][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.971058][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready 22:30:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 63.997679][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.017317][ T4956] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.024654][ T4956] bridge0: port 1(bridge_slave_0) entered forwarding state 22:30:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 64.067623][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.080140][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.089081][ T4956] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.096120][ T4956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.107875][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.116790][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.130492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.141809][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.152968][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.169051][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.177294][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.190110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 22:30:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 64.229217][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.249316][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.266183][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.288978][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.312255][ T4135] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.319456][ T4135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.344110][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.375285][ T9071] device veth0_vlan entered promiscuous mode 22:30:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 64.416779][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.431916][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.459007][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.468376][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.479630][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.488661][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.501404][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.512220][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.523552][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.548238][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.583947][ T9071] device veth1_vlan entered promiscuous mode [ 64.602192][ T9574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.613358][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.623420][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.635644][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.644710][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.655978][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.664926][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.676074][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.685791][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.696816][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.705894][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.715435][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.726613][ T9267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.738384][ T9099] device veth0_vlan entered promiscuous mode [ 64.758394][ T9574] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.765626][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.773924][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.782166][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.790604][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.799703][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.808680][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.816454][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.837219][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.845867][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.855431][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.864427][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.877892][ T9099] device veth1_vlan entered promiscuous mode [ 64.888847][ T9498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.904688][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.915969][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.925082][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.932454][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.943037][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.951865][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.960831][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.967913][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.976599][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.986072][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.994724][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.019837][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.029466][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.039101][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.047956][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.059682][ T9267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.086078][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.094387][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.103807][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.113002][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.121956][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.130766][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.138937][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.156019][ T9574] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.168190][ T9574] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.189493][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.198686][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.208300][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.217501][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.225888][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.234670][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.243460][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.252730][ T9099] device veth0_macvtap entered promiscuous mode [ 65.268482][ T9099] device veth1_macvtap entered promiscuous mode [ 65.277310][ T9071] device veth0_macvtap entered promiscuous mode [ 65.293005][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.301535][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.310001][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.318612][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.327460][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.336102][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.344206][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.354820][ T9498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.366834][ T9071] device veth1_macvtap entered promiscuous mode [ 65.384293][ T9099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.395719][ T9099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.407855][ T9099] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.417863][ T9574] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.440116][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.451330][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.461851][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.475450][ T9267] device veth0_vlan entered promiscuous mode [ 65.484815][ T9099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.506369][ T9099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.520807][ T9099] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.531774][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.547601][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.556193][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.565643][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.575049][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.583311][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.601849][ T9267] device veth1_vlan entered promiscuous mode [ 65.611968][ T9071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.632850][ T9071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.643121][ T9071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.653940][ T9071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.665011][ T9071] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.679143][ T9071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.692405][ T9071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.702752][ T9071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.713561][ T9071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.725095][ T9071] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.736060][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.746274][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.758892][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.767684][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.776507][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.785240][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.975960][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.986693][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.995419][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.004579][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.160486][ T9267] device veth0_macvtap entered promiscuous mode [ 66.181899][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.206952][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.215699][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.227271][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.237271][ C1] hrtimer: interrupt took 26796 ns [ 66.249068][ T9574] device veth0_vlan entered promiscuous mode [ 66.265680][ T9574] device veth1_vlan entered promiscuous mode [ 66.284143][ T9498] device veth0_vlan entered promiscuous mode [ 66.316607][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.328537][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.336542][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.347873][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.361040][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.370250][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.383762][ T9267] device veth1_macvtap entered promiscuous mode [ 66.402740][ T9498] device veth1_vlan entered promiscuous mode [ 66.413934][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.423384][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.434026][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.442579][ T9384] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.486685][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.495446][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.503881][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.512733][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.524441][ T9574] device veth0_macvtap entered promiscuous mode [ 66.539326][ T9574] device veth1_macvtap entered promiscuous mode [ 66.549272][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.560052][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.574089][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.584900][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.595831][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.607099][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.608284][ T9267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.630986][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.639149][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.650385][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.658964][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.673155][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.684061][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.693992][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.705046][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.714921][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.725383][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.736604][ T9267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.751295][ T9399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.761146][ T9399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.791617][ T9498] device veth0_macvtap entered promiscuous mode [ 66.801480][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.813931][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.824909][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.835914][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.845784][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.856338][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.869934][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.881581][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.894579][ T9574] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.902393][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.911602][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.920592][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.929603][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 22:30:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f00000000c0), 0xe) listen(r2, 0x0) socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(0xffffffffffffffff, 0x100000114, 0x3f, &(0x7f0000c63ffc), 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') accept(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 22:30:19 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 67.051296][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.084887][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.110502][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.137906][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.156769][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.179885][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.206755][ T9574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.228656][ T9574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.248192][ T9574] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.257160][ T9498] device veth1_macvtap entered promiscuous mode [ 67.267024][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.280628][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.292406][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.370413][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.382282][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.394414][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.413896][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.427854][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.442265][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.452881][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.466459][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.479716][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.491541][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.507108][ T9498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.558909][T10047] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.571947][T10047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.586058][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 22:30:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) [ 67.600694][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.617714][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.646720][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.656563][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.686769][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.696600][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.708087][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.718676][ T9498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.729691][ T9498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.741551][ T9498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.847378][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.864411][ T4135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 22:30:20 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000200)) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) 22:30:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:30:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) 22:30:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f00000000c0), 0xe) listen(r2, 0x0) socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(0xffffffffffffffff, 0x100000114, 0x3f, &(0x7f0000c63ffc), 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') accept(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 22:30:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) 22:30:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000080)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:30:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000200)) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) 22:30:20 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:20 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000200)) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) 22:30:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:20 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:20 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) [ 69.267081][ T0] NOHZ: local_softirq_pending 08 22:30:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, 0x0) r1 = 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) fcntl$setstatus(r1, 0x4, 0x42000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f00000000c0), 0xe) listen(r2, 0x0) socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(0xffffffffffffffff, 0x100000114, 0x3f, &(0x7f0000c63ffc), 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') accept(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 22:30:22 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:23 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:23 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) 22:30:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) 22:30:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) 22:30:23 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r2}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2a4) 22:30:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) [ 71.786635][ T10] ================================================================== [ 71.794840][ T10] BUG: KCSAN: data-race in run_timer_softirq / try_to_del_timer_sync [ 71.803028][ T10] [ 71.805344][ T10] write to 0xffff88812c01dc88 of 8 bytes by interrupt on cpu 0: [ 71.812966][ T10] run_timer_softirq+0x440/0xbd0 [ 71.817891][ T10] __do_softirq+0x118/0x34a [ 71.822392][ T10] irq_exit+0xb5/0xd0 [ 71.826349][ T10] smp_apic_timer_interrupt+0xe2/0x270 [ 71.831826][ T10] apic_timer_interrupt+0xf/0x20 [ 71.836741][ T10] __sanitizer_cov_trace_pc+0x47/0x50 [ 71.842250][ T10] tomoyo_domain_quota_is_ok+0x249/0x2b0 [ 71.847870][ T10] tomoyo_supervisor+0x1d9/0xc90 [ 71.852801][ T10] tomoyo_path_permission+0x118/0x150 [ 71.858147][ T10] tomoyo_path_perm+0x215/0x350 [ 71.862981][ T10] tomoyo_inode_getattr+0x23/0x40 [ 71.868216][ T10] security_inode_getattr+0x97/0xc0 [ 71.873524][ T10] vfs_getattr+0x2c/0x70 [ 71.879590][ T10] vfs_statx+0x104/0x190 [ 71.883810][ T10] __do_sys_newlstat+0x50/0xb0 [ 71.888560][ T10] __x64_sys_newlstat+0x37/0x50 [ 71.893407][ T10] do_syscall_64+0xc7/0x3b0 [ 71.898199][ T10] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 71.904151][ T10] [ 71.906482][ T10] read to 0xffff88812c01dc88 of 8 bytes by task 10 on cpu 1: [ 71.913857][ T10] try_to_del_timer_sync+0x40/0xb0 [ 71.918962][ T10] del_timer_sync+0x68/0xa0 [ 71.923479][ T10] schedule_timeout+0x106/0x280 [ 71.928318][ T10] rcu_gp_fqs_loop+0x34c/0x540 [ 71.933232][ T10] rcu_gp_kthread+0x113/0x1e0 [ 71.937900][ T10] kthread+0x203/0x230 [ 71.941954][ T10] ret_from_fork+0x1f/0x30 [ 71.946437][ T10] [ 71.948737][ T10] Reported by Kernel Concurrency Sanitizer on: [ 71.954870][ T10] CPU: 1 PID: 10 Comm: rcu_preempt Not tainted 5.7.0-rc1-syzkaller #0 [ 71.963075][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.973435][ T10] ================================================================== [ 71.981503][ T10] Kernel panic - not syncing: panic_on_warn set ... [ 71.988994][ T10] CPU: 1 PID: 10 Comm: rcu_preempt Not tainted 5.7.0-rc1-syzkaller #0 [ 71.997125][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.007254][ T10] Call Trace: [ 72.011103][ T10] dump_stack+0x11d/0x187 [ 72.015436][ T10] panic+0x210/0x640 [ 72.019419][ T10] ? vprintk_func+0x89/0x13a [ 72.024006][ T10] kcsan_report.cold+0xc/0x1a [ 72.029029][ T10] kcsan_setup_watchpoint+0x3fb/0x440 [ 72.034752][ T10] try_to_del_timer_sync+0x40/0xb0 [ 72.039873][ T10] del_timer_sync+0x68/0xa0 [ 72.044879][ T10] schedule_timeout+0x106/0x280 [ 72.049841][ T10] ? __next_timer_interrupt+0x180/0x180 [ 72.055514][ T10] rcu_gp_fqs_loop+0x34c/0x540 [ 72.060277][ T10] ? rcu_gp_cleanup+0x670/0x670 [ 72.065229][ T10] rcu_gp_kthread+0x113/0x1e0 [ 72.069891][ T10] kthread+0x203/0x230 [ 72.076112][ T10] ? kthread_unpark+0xd0/0xd0 [ 72.080791][ T10] ret_from_fork+0x1f/0x30 [ 73.175267][ T10] Shutting down cpus with NMI [ 73.181590][ T10] Kernel Offset: disabled [ 73.185919][ T10] Rebooting in 86400 seconds..