[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ 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 '10.128.1.19' (ECDSA) to the list of known hosts. 2020/07/24 08:51:45 fuzzer started 2020/07/24 08:51:46 dialing manager at 10.128.0.26:37519 2020/07/24 08:51:46 syscalls: 3232 2020/07/24 08:51:46 code coverage: enabled 2020/07/24 08:51:46 comparison tracing: enabled 2020/07/24 08:51:46 extra coverage: enabled 2020/07/24 08:51:46 setuid sandbox: enabled 2020/07/24 08:51:46 namespace sandbox: enabled 2020/07/24 08:51:46 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/24 08:51:46 fault injection: enabled 2020/07/24 08:51:46 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/24 08:51:46 net packet injection: enabled 2020/07/24 08:51:46 net device setup: enabled 2020/07/24 08:51:46 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/24 08:51:46 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/24 08:51:46 USB emulation: enabled 08:55:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="700100002400ffffe5070000ddff000000001300", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000280008001c000100300000e8ffffff0000ffffffed00ff0f000000e6ffffffff070002c60000020008000100726564"], 0x170}}, 0x0) r2 = socket(0x10, 0x80802, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492507, 0x0) syzkaller login: [ 272.443774][ T6854] IPVS: ftp: loaded support on port[0] = 21 [ 272.598250][ T6854] chnl_net:caif_netlink_parms(): no params data found 08:55:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x9f9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400f7ffff16) [ 272.676319][ T6854] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.686537][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.696444][ T6854] device bridge_slave_0 entered promiscuous mode [ 272.707333][ T6854] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.716044][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.725410][ T6854] device bridge_slave_1 entered promiscuous mode [ 272.754999][ T6854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.767566][ T6854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.807228][ T6854] team0: Port device team_slave_0 added [ 272.816339][ T6854] team0: Port device team_slave_1 added [ 272.842913][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.850405][ T6854] 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. [ 272.881785][ T6854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.896159][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.916872][ T6854] 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. [ 272.945129][ T6854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.967299][ T7008] IPVS: ftp: loaded support on port[0] = 21 08:55:16 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x6, &(0x7f0000000100)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) pipe(&(0x7f0000000200)) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) [ 273.062454][ T6854] device hsr_slave_0 entered promiscuous mode [ 273.129570][ T6854] device hsr_slave_1 entered promiscuous mode [ 273.281527][ T7024] IPVS: ftp: loaded support on port[0] = 21 08:55:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'batadv0\x00', @dev}) [ 273.635540][ T7008] chnl_net:caif_netlink_parms(): no params data found [ 273.660201][ T6854] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 273.665156][ T7178] IPVS: ftp: loaded support on port[0] = 21 [ 273.722293][ T6854] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 273.792696][ T6854] netdevsim netdevsim0 netdevsim2: renamed from eth2 08:55:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000580)) [ 273.904810][ T6854] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 273.966984][ T7024] chnl_net:caif_netlink_parms(): no params data found [ 274.174386][ T7008] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.184173][ T7008] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.199852][ T7008] device bridge_slave_0 entered promiscuous mode [ 274.213456][ T7008] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.220837][ T7008] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.232816][ T7008] device bridge_slave_1 entered promiscuous mode [ 274.308497][ T7024] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.315634][ T7024] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.340430][ T7024] device bridge_slave_0 entered promiscuous mode 08:55:17 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/key-users\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x19a, 0x10000000000000) [ 274.366054][ T7334] IPVS: ftp: loaded support on port[0] = 21 [ 274.404690][ T7008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.435943][ T7024] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.444841][ T7024] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.456791][ T7024] device bridge_slave_1 entered promiscuous mode [ 274.484868][ T7008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.532864][ T7178] chnl_net:caif_netlink_parms(): no params data found [ 274.611258][ T7008] team0: Port device team_slave_0 added [ 274.625930][ T7008] team0: Port device team_slave_1 added [ 274.642979][ T7024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.655917][ T7024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.720884][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.727889][ T7008] 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. [ 274.739444][ T7450] IPVS: ftp: loaded support on port[0] = 21 [ 274.767220][ T7008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.782050][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.789640][ T7008] 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. [ 274.816459][ T7008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.836756][ T7024] team0: Port device team_slave_0 added [ 274.845424][ T7024] team0: Port device team_slave_1 added [ 274.961635][ T7008] device hsr_slave_0 entered promiscuous mode [ 275.008367][ T7008] device hsr_slave_1 entered promiscuous mode [ 275.058225][ T7008] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.066165][ T7008] Cannot create hsr debugfs directory [ 275.079769][ T6854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.091430][ T7024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.099504][ T7024] 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. [ 275.126132][ T7024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.145810][ T7024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.154008][ T7024] 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. [ 275.183192][ T7024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.217434][ T7178] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.224807][ T7178] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.234171][ T7178] device bridge_slave_0 entered promiscuous mode [ 275.273606][ T7178] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.285172][ T7178] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.297072][ T7178] device bridge_slave_1 entered promiscuous mode [ 275.381931][ T7024] device hsr_slave_0 entered promiscuous mode [ 275.428522][ T7024] device hsr_slave_1 entered promiscuous mode [ 275.468168][ T7024] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.475839][ T7024] Cannot create hsr debugfs directory [ 275.483961][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.492790][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.511580][ T6854] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.575042][ T7178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.625216][ T7178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.659462][ T7178] team0: Port device team_slave_0 added [ 275.671811][ T7178] team0: Port device team_slave_1 added [ 275.679091][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.687617][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.697887][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.705189][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.714751][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.748629][ T7334] chnl_net:caif_netlink_parms(): no params data found [ 275.801311][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.810321][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.818989][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.826044][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.884397][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.897302][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.940396][ T7178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.947371][ T7178] 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. [ 275.975237][ T7178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.989078][ T7178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.996065][ T7178] 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. [ 276.023145][ T7178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.038134][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.046992][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.062863][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.100870][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.111770][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.123019][ T7450] chnl_net:caif_netlink_parms(): no params data found [ 276.218467][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.226944][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.271656][ T7178] device hsr_slave_0 entered promiscuous mode [ 276.318666][ T7178] device hsr_slave_1 entered promiscuous mode [ 276.369092][ T7178] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 276.376683][ T7178] Cannot create hsr debugfs directory [ 276.407315][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.417363][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.479737][ T6854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.502896][ T7334] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.510418][ T7334] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.518144][ T7334] device bridge_slave_0 entered promiscuous mode [ 276.525926][ T7008] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 276.586860][ T7008] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 276.666592][ T7334] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.674209][ T7334] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.683163][ T7334] device bridge_slave_1 entered promiscuous mode [ 276.704926][ T7008] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 276.787697][ T7008] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 276.830594][ T7450] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.837718][ T7450] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.849075][ T7450] device bridge_slave_0 entered promiscuous mode [ 276.878934][ T7334] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.903527][ T7450] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.912063][ T7450] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.920561][ T7450] device bridge_slave_1 entered promiscuous mode [ 276.939599][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.947011][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.961940][ T7334] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.976695][ T7024] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 277.041652][ T7450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.059819][ T7450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.084581][ T7024] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 277.178483][ T7450] team0: Port device team_slave_0 added [ 277.187818][ T7024] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 277.237756][ T7334] team0: Port device team_slave_0 added [ 277.246929][ T7334] team0: Port device team_slave_1 added [ 277.256170][ T6854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.270022][ T7450] team0: Port device team_slave_1 added [ 277.276550][ T7024] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 277.376663][ T7450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.392227][ T7450] 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. [ 277.419886][ T7450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.438526][ T7450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.445554][ T7450] 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. [ 277.473541][ T7450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.498529][ T7334] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.505534][ T7334] 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. [ 277.535158][ T7334] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.574561][ T7334] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.581854][ T7334] 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. [ 277.610015][ T7334] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.654509][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 277.663948][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.704623][ T7178] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 277.747754][ T7178] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 277.831249][ T7450] device hsr_slave_0 entered promiscuous mode [ 277.868393][ T7450] device hsr_slave_1 entered promiscuous mode [ 277.908278][ T7450] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 277.915845][ T7450] Cannot create hsr debugfs directory [ 277.991915][ T7334] device hsr_slave_0 entered promiscuous mode [ 278.049714][ T7334] device hsr_slave_1 entered promiscuous mode [ 278.088421][ T7334] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 278.096080][ T7334] Cannot create hsr debugfs directory [ 278.102566][ T7178] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 278.178958][ T7008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.199402][ T7178] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 278.289652][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 278.297900][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.311705][ T6854] device veth0_vlan entered promiscuous mode [ 278.326509][ T7008] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.359305][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.367249][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.377277][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.385637][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.456341][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.467523][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.477397][ T3902] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.484522][ T3902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.504798][ T6854] device veth1_vlan entered promiscuous mode [ 278.529185][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 278.537357][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.550830][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.561284][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.570357][ T3902] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.577404][ T3902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.609375][ T7024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.666565][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 278.685686][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.696230][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.718089][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.726587][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.753625][ T7024] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.770004][ T7743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.782351][ T7743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.821606][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.830777][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.840495][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.858291][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.867497][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.876117][ T3902] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.883243][ T3902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.892344][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.901450][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.910485][ T3902] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.917535][ T3902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.927007][ T3902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.984442][ T7334] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 279.011883][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.019864][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.028760][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.037024][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.045943][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.056181][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 279.065242][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 279.074594][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.083457][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.093080][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.103202][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.117141][ T6854] device veth0_macvtap entered promiscuous mode [ 279.132676][ T6854] device veth1_macvtap entered promiscuous mode [ 279.144883][ T7334] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 279.192990][ T7008] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.224297][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 279.235713][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 279.246215][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.256702][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.266342][ T7334] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 279.315907][ T7334] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 279.421403][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.430435][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.446329][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.485859][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.497080][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.507896][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 279.521919][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 279.531470][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.539401][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.549564][ T7024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.567802][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.577055][ T7450] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 279.655910][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 279.667625][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 279.679849][ T7008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.695347][ T7450] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 279.746327][ T7450] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 279.796277][ T6854] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.805559][ T6854] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.821032][ T6854] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.830069][ T6854] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.864928][ T7450] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 279.895398][ T7743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.903136][ T7743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.924267][ T7024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.947473][ T7178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.038770][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.047666][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.141732][ T7178] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.194694][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.203504][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.212921][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.224630][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.235817][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.245642][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.291677][ T7008] device veth0_vlan entered promiscuous mode [ 280.326434][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.335956][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.352303][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.367245][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.383727][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.390915][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.404907][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.414159][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.423627][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.430877][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.450334][ T7024] device veth0_vlan entered promiscuous mode [ 280.470003][ T8114] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 280.483837][ T8114] INFO: trying to register non-static key. [ 280.489641][ T8114] the code is fine but needs lockdep annotation. [ 280.495943][ T8114] turning off the locking correctness validator. [ 280.502254][ T8114] CPU: 0 PID: 8114 Comm: syz-executor.0 Not tainted 5.8.0-rc6-next-20200723-syzkaller #0 [ 280.512163][ T8114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.522211][ T8114] Call Trace: [ 280.526730][ T8114] dump_stack+0x18f/0x20d [ 280.532075][ T8114] register_lock_class+0x157d/0x1630 [ 280.537459][ T8114] ? lockdep_hardirqs_on+0x76/0xf0 [ 280.542615][ T8114] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 280.548427][ T8114] ? is_dynamic_key+0x1a0/0x1a0 [ 280.553391][ T8114] ? kasan_save_stack+0x32/0x40 [ 280.558253][ T8114] __lock_acquire+0x100/0x5650 [ 280.563465][ T8114] ? ____sys_sendmsg+0x331/0x810 [ 280.569009][ T8114] ? ___sys_sendmsg+0xf3/0x170 [ 280.574642][ T8114] ? do_syscall_64+0x60/0xe0 [ 280.579239][ T8114] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 280.585484][ T8114] ? lock_downgrade+0x830/0x830 [ 280.590323][ T8114] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 280.596289][ T8114] lock_acquire+0x1f1/0xad0 [ 280.600970][ T8114] ? del_timer_sync+0x75/0x270 [ 280.605721][ T8114] ? lock_release+0x8e0/0x8e0 [ 280.610631][ T8114] ? red_init+0x191/0x2e0 [ 280.614962][ T8114] ? red_change+0x1c0/0x1c0 [ 280.619460][ T8114] ? lockdep_init_map_waits+0x26a/0x8a0 [ 280.625047][ T8114] ? __raw_spin_lock_init+0x34/0x100 [ 280.630324][ T8114] ? lockdep_hardirqs_off+0x6a/0xb0 [ 280.635517][ T8114] del_timer_sync+0xab/0x270 [ 280.640086][ T8114] ? del_timer_sync+0x75/0x270 [ 280.645004][ T8114] red_destroy+0x33/0x70 [ 280.649227][ T8114] ? red_offload.isra.0+0x480/0x480 [ 280.656974][ T8114] qdisc_create+0xcd9/0x12e0 [ 280.661590][ T8114] ? tc_get_qdisc+0xad0/0xad0 [ 280.666868][ T8114] ? __nla_parse+0x3d/0x4a [ 280.671381][ T8114] tc_modify_qdisc+0x4c8/0x1990 [ 280.676310][ T8114] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 280.681536][ T8114] ? qdisc_create+0x12e0/0x12e0 [ 280.686386][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 280.691322][ T8114] ? qdisc_create+0x12e0/0x12e0 [ 280.696172][ T8114] rtnetlink_rcv_msg+0x44e/0xad0 [ 280.701102][ T8114] ? rtnetlink_put_metrics+0x510/0x510 [ 280.706568][ T8114] ? lock_acquire+0x1f1/0xad0 [ 280.711287][ T8114] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 280.716627][ T8114] netlink_rcv_skb+0x15a/0x430 [ 280.721387][ T8114] ? rtnetlink_put_metrics+0x510/0x510 [ 280.726857][ T8114] ? netlink_ack+0xa10/0xa10 [ 280.731452][ T8114] netlink_unicast+0x533/0x7d0 [ 280.736237][ T8114] ? netlink_attachskb+0x810/0x810 [ 280.741403][ T8114] ? _copy_from_iter_full+0x247/0x890 [ 280.746843][ T8114] ? __phys_addr+0x9a/0x110 [ 280.752068][ T8114] ? __phys_addr_symbol+0x2c/0x70 [ 280.757265][ T8114] ? __check_object_size+0x171/0x3e4 [ 280.762922][ T8114] netlink_sendmsg+0x856/0xd90 [ 280.768062][ T8114] ? netlink_unicast+0x7d0/0x7d0 [ 280.773010][ T8114] ? netlink_unicast+0x7d0/0x7d0 [ 280.778039][ T8114] sock_sendmsg+0xcf/0x120 [ 280.782838][ T8114] ____sys_sendmsg+0x331/0x810 [ 280.787589][ T8114] ? kernel_sendmsg+0x50/0x50 [ 280.792262][ T8114] ? do_recvmmsg+0x6d0/0x6d0 [ 280.796857][ T8114] ? __lock_acquire+0x16e6/0x5650 [ 280.801888][ T8114] ___sys_sendmsg+0xf3/0x170 [ 280.806463][ T8114] ? sendmsg_copy_msghdr+0x160/0x160 [ 280.811802][ T8114] ? __fget_files+0x272/0x400 [ 280.816473][ T8114] ? lock_acquire+0x1f1/0xad0 [ 280.821214][ T8114] ? __might_fault+0xef/0x1d0 [ 280.825882][ T8114] ? find_held_lock+0x2d/0x110 [ 280.830626][ T8114] ? __might_fault+0x11f/0x1d0 [ 280.835396][ T8114] ? lock_downgrade+0x830/0x830 [ 280.840298][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 280.845217][ T8114] __sys_sendmmsg+0x195/0x480 [ 280.849891][ T8114] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 280.856384][ T8114] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 280.863240][ T8114] ? _copy_to_user+0x126/0x160 [ 280.868400][ T8114] ? put_timespec64+0xcb/0x120 [ 280.873266][ T8114] ? ns_to_timespec64+0xc0/0xc0 [ 280.878790][ T8114] ? __x64_sys_clock_gettime+0x165/0x240 [ 280.884539][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 280.889464][ T8114] __x64_sys_sendmmsg+0x99/0x100 [ 280.894411][ T8114] ? lockdep_hardirqs_on+0x76/0xf0 [ 280.899519][ T8114] do_syscall_64+0x60/0xe0 [ 280.903919][ T8114] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 280.909796][ T8114] RIP: 0033:0x45c1f9 [ 280.913684][ T8114] Code: Bad RIP value. [ 280.917741][ T8114] RSP: 002b:00007f4271d9ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 280.926186][ T8114] RAX: ffffffffffffffda RBX: 0000000000026100 RCX: 000000000045c1f9 [ 280.934184][ T8114] RDX: 0492492492492507 RSI: 0000000020000140 RDI: 0000000000000005 [ 280.942156][ T8114] RBP: 000000000078bfe8 R08: 0000000000000000 R09: 0000000000000000 [ 280.950158][ T8114] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 280.959816][ T8114] R13: 00007ffdc995c71f R14: 00007f4271d9b9c0 R15: 000000000078bfac [ 280.984200][ T8114] ------------[ cut here ]------------ [ 280.990831][ T8114] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 [ 281.002341][ T8114] WARNING: CPU: 0 PID: 8114 at lib/debugobjects.c:485 debug_print_object+0x160/0x250 [ 281.012618][ T8114] Kernel panic - not syncing: panic_on_warn set ... [ 281.019269][ T8114] CPU: 0 PID: 8114 Comm: syz-executor.0 Not tainted 5.8.0-rc6-next-20200723-syzkaller #0 [ 281.029074][ T8114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.039113][ T8114] Call Trace: [ 281.042413][ T8114] dump_stack+0x18f/0x20d [ 281.046837][ T8114] panic+0x2e3/0x75c [ 281.051936][ T8114] ? __warn_printk+0xf3/0xf3 [ 281.058286][ T8114] ? __warn.cold+0x5/0x45 [ 281.063339][ T8114] ? debug_print_object+0x160/0x250 [ 281.068623][ T8114] __warn.cold+0x20/0x45 [ 281.072866][ T8114] ? debug_print_object+0x160/0x250 [ 281.078066][ T8114] report_bug+0x1bd/0x210 [ 281.082412][ T8114] handle_bug+0x38/0x90 [ 281.086550][ T8114] exc_invalid_op+0x14/0x40 [ 281.091043][ T8114] asm_exc_invalid_op+0x12/0x20 [ 281.095899][ T8114] RIP: 0010:debug_print_object+0x160/0x250 [ 281.101718][ T8114] Code: dd 20 f0 93 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 20 f0 93 88 48 c7 c7 80 e5 93 88 e8 b2 96 a7 fd <0f> 0b 83 05 13 6a 1b 07 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 281.121351][ T8114] RSP: 0018:ffffc90016faf1a8 EFLAGS: 00010286 [ 281.127425][ T8114] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000 [ 281.135381][ T8114] RDX: 0000000000040000 RSI: ffffffff815d8ed7 RDI: fffff52002df5e27 [ 281.143352][ T8114] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880ae6318e7 [ 281.152200][ T8114] R10: 0000000000000000 R11: 203a47554245444f R12: ffffffff89c5e040 [ 281.162503][ T8114] R13: ffffffff81639190 R14: ffff8880a74722c8 R15: 1ffff92002df5e40 [ 281.170586][ T8114] ? calc_wheel_index+0x230/0x230 [ 281.175692][ T8114] ? vprintk_func+0x97/0x1a6 [ 281.180289][ T8114] ? debug_print_object+0x160/0x250 [ 281.185475][ T8114] debug_object_assert_init+0x1f4/0x2e0 [ 281.191019][ T8114] ? debug_object_init_on_stack+0x20/0x20 [ 281.196810][ T8114] ? trace_hardirqs_on+0x5f/0x220 [ 281.201837][ T8114] try_to_del_timer_sync+0x6d/0x110 [ 281.207035][ T8114] ? del_timer+0x110/0x110 [ 281.211432][ T8114] ? del_timer_sync+0x118/0x270 [ 281.216265][ T8114] del_timer_sync+0x192/0x270 [ 281.220923][ T8114] red_destroy+0x33/0x70 [ 281.225149][ T8114] ? red_offload.isra.0+0x480/0x480 [ 281.230341][ T8114] qdisc_create+0xcd9/0x12e0 [ 281.234942][ T8114] ? tc_get_qdisc+0xad0/0xad0 [ 281.239606][ T8114] ? __nla_parse+0x3d/0x4a [ 281.244015][ T8114] tc_modify_qdisc+0x4c8/0x1990 [ 281.248869][ T8114] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 281.255381][ T8114] ? qdisc_create+0x12e0/0x12e0 [ 281.260229][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 281.265279][ T8114] ? qdisc_create+0x12e0/0x12e0 [ 281.270473][ T8114] rtnetlink_rcv_msg+0x44e/0xad0 [ 281.275402][ T8114] ? rtnetlink_put_metrics+0x510/0x510 [ 281.280844][ T8114] ? lock_acquire+0x1f1/0xad0 [ 281.285509][ T8114] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 281.290788][ T8114] netlink_rcv_skb+0x15a/0x430 [ 281.295560][ T8114] ? rtnetlink_put_metrics+0x510/0x510 [ 281.301007][ T8114] ? netlink_ack+0xa10/0xa10 [ 281.305598][ T8114] netlink_unicast+0x533/0x7d0 [ 281.310348][ T8114] ? netlink_attachskb+0x810/0x810 [ 281.315441][ T8114] ? _copy_from_iter_full+0x247/0x890 [ 281.320794][ T8114] ? __phys_addr+0x9a/0x110 [ 281.325291][ T8114] ? __phys_addr_symbol+0x2c/0x70 [ 281.330293][ T8114] ? __check_object_size+0x171/0x3e4 [ 281.335559][ T8114] netlink_sendmsg+0x856/0xd90 [ 281.340310][ T8114] ? netlink_unicast+0x7d0/0x7d0 [ 281.345242][ T8114] ? netlink_unicast+0x7d0/0x7d0 [ 281.350162][ T8114] sock_sendmsg+0xcf/0x120 [ 281.354914][ T8114] ____sys_sendmsg+0x331/0x810 [ 281.360211][ T8114] ? kernel_sendmsg+0x50/0x50 [ 281.365099][ T8114] ? do_recvmmsg+0x6d0/0x6d0 [ 281.369682][ T8114] ? __lock_acquire+0x16e6/0x5650 [ 281.374691][ T8114] ___sys_sendmsg+0xf3/0x170 [ 281.379263][ T8114] ? sendmsg_copy_msghdr+0x160/0x160 [ 281.384543][ T8114] ? __fget_files+0x272/0x400 [ 281.389203][ T8114] ? lock_acquire+0x1f1/0xad0 [ 281.393873][ T8114] ? __might_fault+0xef/0x1d0 [ 281.398530][ T8114] ? find_held_lock+0x2d/0x110 [ 281.403274][ T8114] ? __might_fault+0x11f/0x1d0 [ 281.408023][ T8114] ? lock_downgrade+0x830/0x830 [ 281.412856][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 281.417800][ T8114] __sys_sendmmsg+0x195/0x480 [ 281.422475][ T8114] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 281.427491][ T8114] ? read_seqcount_begin.constprop.0+0xd9/0x1f0 [ 281.433736][ T8114] ? _copy_to_user+0x126/0x160 [ 281.438502][ T8114] ? put_timespec64+0xcb/0x120 [ 281.443320][ T8114] ? ns_to_timespec64+0xc0/0xc0 [ 281.448343][ T8114] ? __x64_sys_clock_gettime+0x165/0x240 [ 281.460020][ T8114] ? lock_is_held_type+0xbb/0xf0 [ 281.465081][ T8114] __x64_sys_sendmmsg+0x99/0x100 [ 281.470115][ T8114] ? lockdep_hardirqs_on+0x76/0xf0 [ 281.475441][ T8114] do_syscall_64+0x60/0xe0 [ 281.479844][ T8114] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 281.485725][ T8114] RIP: 0033:0x45c1f9 [ 281.489595][ T8114] Code: Bad RIP value. [ 281.493648][ T8114] RSP: 002b:00007f4271d9ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 281.502056][ T8114] RAX: ffffffffffffffda RBX: 0000000000026100 RCX: 000000000045c1f9 [ 281.510052][ T8114] RDX: 0492492492492507 RSI: 0000000020000140 RDI: 0000000000000005 [ 281.518006][ T8114] RBP: 000000000078bfe8 R08: 0000000000000000 R09: 0000000000000000 [ 281.526003][ T8114] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 281.533955][ T8114] R13: 00007ffdc995c71f R14: 00007f4271d9b9c0 R15: 000000000078bfac [ 281.542962][ T8114] Kernel Offset: disabled [ 281.548562][ T8114] Rebooting in 86400 seconds..