Warning: Permanently added '[localhost]:43062' (ECDSA) to the list of known hosts. syzkaller login: [ 110.810224][ T39] kauditd_printk_skb: 5 callbacks suppressed [ 110.810737][ T39] audit: type=1400 audit(1580153191.278:42): avc: denied { map } for pid=8888 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=16525 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2020/01/27 19:26:31 fuzzer started 2020/01/27 19:26:33 dialing manager at 10.0.2.10:39651 2020/01/27 19:26:34 syscalls: 2928 2020/01/27 19:26:34 code coverage: enabled 2020/01/27 19:26:34 comparison tracing: enabled 2020/01/27 19:26:34 extra coverage: enabled 2020/01/27 19:26:34 setuid sandbox: enabled 2020/01/27 19:26:34 namespace sandbox: enabled 2020/01/27 19:26:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/27 19:26:34 fault injection: enabled 2020/01/27 19:26:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/27 19:26:34 net packet injection: enabled 2020/01/27 19:26:34 net device setup: enabled 2020/01/27 19:26:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/27 19:26:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 19:27:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) [ 158.250773][ T39] audit: type=1400 audit(1580153238.708:43): avc: denied { map } for pid=8911 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=2102 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 19:27:18 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000e80)=[@rdma_args={0x48, 0x114, 0x2, {{}, {0x0}, 0x0}}], 0x48}, 0x0) 19:27:19 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000), 0x32) [ 158.620909][ T8914] IPVS: ftp: loaded support on port[0] = 21 [ 158.621276][ T8912] IPVS: ftp: loaded support on port[0] = 21 [ 158.738577][ T8916] IPVS: ftp: loaded support on port[0] = 21 19:27:19 executing program 3: socket$inet(0x2, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x48, 0x15, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7b7f0000017daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f42360c00000015739d53d5"]}, 0x48}}, 0x0) [ 158.934224][ T8920] IPVS: ftp: loaded support on port[0] = 21 [ 158.934613][ T8912] chnl_net:caif_netlink_parms(): no params data found [ 158.987143][ T8914] chnl_net:caif_netlink_parms(): no params data found [ 159.065398][ T8916] chnl_net:caif_netlink_parms(): no params data found [ 159.100033][ T8912] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.112523][ T8912] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.136750][ T8912] device bridge_slave_0 entered promiscuous mode [ 159.190192][ T8914] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.201355][ T8914] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.215773][ T8914] device bridge_slave_0 entered promiscuous mode [ 159.235818][ T8912] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.254190][ T8912] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.268740][ T8912] device bridge_slave_1 entered promiscuous mode [ 159.299960][ T8914] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.318595][ T8914] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.333575][ T8914] device bridge_slave_1 entered promiscuous mode [ 159.389214][ T8912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.407983][ T8916] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.419088][ T8916] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.432841][ T8916] device bridge_slave_0 entered promiscuous mode [ 159.444426][ T8916] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.454665][ T8916] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.467198][ T8916] device bridge_slave_1 entered promiscuous mode [ 159.484320][ T8914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.505126][ T8912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.530782][ T8914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.576791][ T8916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.616276][ T8914] team0: Port device team_slave_0 added [ 159.633007][ T8914] team0: Port device team_slave_1 added [ 159.652136][ T8912] team0: Port device team_slave_0 added [ 159.669249][ T8916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.714073][ T8912] team0: Port device team_slave_1 added [ 159.756629][ T8920] chnl_net:caif_netlink_parms(): no params data found [ 159.783360][ T8916] team0: Port device team_slave_0 added [ 159.799778][ T8914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.820374][ T8914] 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. [ 159.859827][ T8914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.889674][ T8912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.903007][ T8912] 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. [ 159.964203][ T8912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.003397][ T8916] team0: Port device team_slave_1 added [ 160.031818][ T8914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.049474][ T8914] 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. [ 160.125524][ T8914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.188785][ T8912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.216864][ T8912] 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. [ 160.291963][ T8912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.353424][ T8916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.374179][ T8916] 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. [ 160.449350][ T8916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.474553][ T8916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.484318][ T8916] 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. [ 160.526075][ T8916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.621189][ T8914] device hsr_slave_0 entered promiscuous mode [ 160.688262][ T8914] device hsr_slave_1 entered promiscuous mode [ 160.860410][ T8916] device hsr_slave_0 entered promiscuous mode [ 160.918102][ T8916] device hsr_slave_1 entered promiscuous mode [ 160.997755][ T8916] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.031386][ T8916] Cannot create hsr debugfs directory [ 161.058838][ T8920] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.079220][ T8920] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.100812][ T8920] device bridge_slave_0 entered promiscuous mode [ 161.123309][ T8920] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.149913][ T8920] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.180379][ T8920] device bridge_slave_1 entered promiscuous mode [ 161.250118][ T8912] device hsr_slave_0 entered promiscuous mode [ 161.297903][ T8912] device hsr_slave_1 entered promiscuous mode [ 161.367562][ T8912] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.384650][ T8912] Cannot create hsr debugfs directory [ 161.428261][ T8920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.457077][ T8920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.516338][ T8920] team0: Port device team_slave_0 added [ 161.548711][ T8920] team0: Port device team_slave_1 added [ 161.608594][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.625316][ T8920] 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. [ 161.679178][ T8920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.706491][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.718177][ T8920] 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. [ 161.772162][ T8920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.931327][ T8920] device hsr_slave_0 entered promiscuous mode [ 162.008636][ T8920] device hsr_slave_1 entered promiscuous mode [ 162.087910][ T8920] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.109209][ T8920] Cannot create hsr debugfs directory [ 162.198738][ T39] audit: type=1400 audit(1580153242.668:44): avc: denied { create } for pid=8912 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 162.205185][ T8912] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.276670][ T39] audit: type=1400 audit(1580153242.668:45): avc: denied { write } for pid=8912 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 162.388963][ T39] audit: type=1400 audit(1580153242.668:46): avc: denied { read } for pid=8912 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 162.510465][ T8916] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 162.582701][ T8912] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.664638][ T8912] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.735502][ T8912] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.809927][ T8916] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 162.920081][ T8916] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 162.975400][ T8916] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 163.053614][ T8914] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 163.141972][ T8914] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 163.264424][ T8914] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 163.340494][ T8914] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 163.486884][ T8920] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 163.560986][ T8920] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 163.626140][ T8920] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 163.692128][ T8920] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 163.802726][ T8912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.824769][ T8916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.850063][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.862781][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.881979][ T8912] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.901755][ T8914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.910698][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.922723][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.935857][ T8916] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.949660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.961950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.972221][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.980740][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.013648][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.023216][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.033287][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.044801][ T8927] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.055830][ T8927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.071971][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.084797][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.097489][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.112258][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.126016][ T8927] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.138866][ T8927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.154926][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.176295][ T8920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.192805][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.203603][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.213495][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.221955][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.233709][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.248591][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.262851][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.283318][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.305976][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.330443][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.353572][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.371090][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.400434][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.419189][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.434485][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.447066][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.458670][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.478930][ T8914] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.504472][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.530718][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.561344][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.583794][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.610186][ T8920] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.636457][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.655417][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.669836][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.689680][ T8927] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.702087][ T8927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.713136][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.725513][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.743304][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.765091][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.780608][ T8927] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.802715][ T8927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.825209][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.841325][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.878108][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.889454][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.906179][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.925052][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.951670][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.962589][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.973405][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.001154][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.026233][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.038499][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.048648][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.075319][ T8916] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.101320][ T8916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.124981][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.149045][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.179653][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.205089][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.216566][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.227506][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.238484][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.250302][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.266940][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.277694][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.289646][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.303893][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.322187][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.342207][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.356861][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.370612][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.380235][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.397912][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.408822][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.420088][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.431582][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.456463][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.472965][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.486964][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.502614][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.527734][ T8920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.553063][ T8914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.576086][ T8912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.614580][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.631238][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.656856][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.672492][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.693169][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.705375][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.729202][ T8920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.751808][ T8914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.766474][ T8916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.789061][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.805011][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.835703][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.855560][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.883912][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.894882][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 165.906560][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.920712][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.934229][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.947366][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.962876][ T8912] device veth0_vlan entered promiscuous mode [ 165.989929][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.003257][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.028927][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.038895][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.049251][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.061749][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.074517][ T8920] device veth0_vlan entered promiscuous mode [ 166.087114][ T8912] device veth1_vlan entered promiscuous mode [ 166.099399][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.109959][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.132454][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.148951][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.161182][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.179962][ T8914] device veth0_vlan entered promiscuous mode [ 166.206014][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.219196][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.232478][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.246058][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.259453][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.272918][ T8920] device veth1_vlan entered promiscuous mode [ 166.285256][ T8914] device veth1_vlan entered promiscuous mode [ 166.303951][ T8916] device veth0_vlan entered promiscuous mode [ 166.327895][ T8916] device veth1_vlan entered promiscuous mode [ 166.354552][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.375360][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.390499][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.405712][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.420663][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.434464][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.449068][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.461810][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.472457][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.484461][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.506383][ T8912] device veth0_macvtap entered promiscuous mode [ 166.520685][ T8914] device veth0_macvtap entered promiscuous mode [ 166.532095][ T8920] device veth0_macvtap entered promiscuous mode [ 166.544727][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 166.559439][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 166.575491][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.590889][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.610949][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 166.633876][ T8912] device veth1_macvtap entered promiscuous mode [ 166.649684][ T8914] device veth1_macvtap entered promiscuous mode [ 166.662886][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 166.674961][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 166.689184][ T8920] device veth1_macvtap entered promiscuous mode [ 166.730208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.745758][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.766669][ T8912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.796225][ T8914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 166.822174][ T8914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.846046][ T8914] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.863391][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.879748][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.893532][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.913851][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.935067][ T8916] device veth0_macvtap entered promiscuous mode [ 166.949362][ T8912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.966832][ T8920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 166.983213][ T8920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.996986][ T8920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.012806][ T8920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.028660][ T8920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.043688][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.053287][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.064446][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.076046][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.089571][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.111366][ T8920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.124566][ T8920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.140360][ T8920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.150446][ T8916] device veth1_macvtap entered promiscuous mode [ 167.163298][ T8914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.181239][ T8914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.197821][ T8914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.214447][ T8914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.230572][ T8914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.250175][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.264677][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.282889][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.302300][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.323669][ T8927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.350410][ T39] audit: type=1400 audit(1580153247.818:47): avc: denied { associate } for pid=8920 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 167.441322][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.457706][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.472585][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.492018][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.509741][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.523965][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.542711][ T8916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.559355][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.574935][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.604393][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.625979][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.646577][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.671876][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.695002][ T8916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 19:27:28 executing program 3: socket$inet(0x2, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x48, 0x15, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7b7f0000017daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f42360c00000015739d53d5"]}, 0x48}}, 0x0) [ 167.722015][ T8916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.745066][ T8916] batman_adv: batadv0: Interface activated: batadv_slave_1 19:27:28 executing program 3: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80000) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x50) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f00000002c0)=@in, 0x80, &(0x7f00000027c0), 0x1, &(0x7f0000000080)=""/210, 0xfffffd94}}], 0x684, 0xf0ff7f, &(0x7f0000004480)={0x0, r2+30000000}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 167.763484][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.779135][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.796159][ T39] audit: type=1400 audit(1580153248.248:48): avc: denied { open } for pid=8938 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 167.845920][ T39] audit: type=1400 audit(1580153248.248:49): avc: denied { kernel } for pid=8938 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 19:27:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) sendto$inet(r0, 0x0, 0xd1, 0x200007fd, &(0x7f0000e68000)={0x2, 0x2000000004e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00', 0xf) dup2(0xffffffffffffffff, 0xffffffffffffffff) lstat(0x0, 0x0) sendto$inet(r0, &(0x7f0000000400)="f62ab313949355e0273e65d3abda21f068933ec46b1fdf41a833e981e7de5b6aa4a1b65d8ec8094ee099d8271d26428366e221fc061208889c5686a4dc0c2d3d4fd66741cc11c4c833102fc156857f99a8b799636ea87c35b0283036520e5953baf9c51316d8d93aa5096030bd0d0dfbbdf445006af75ad33303c89c2de7ee8ac49a59a6605f3343c51ee399b1977da2e34ffbe0425866c7b7ad499ab8611286d60c0f27a1e62be4fb4b9e41eabec273531810fb81d733a5ea29408c19aba4587f9da5920ad564ad6bb89ac4565194535c7f6f54993deceb58a75e137be85d7600", 0xffffff90, 0x60, 0x0, 0x127) 19:27:28 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$l2tp6(r0, &(0x7f0000000240)="12", 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000010010000010000007700000000000000f41b25e416d58937e7e899e0524843c9577f89f71ebddf077798b47ab4a76907477a209522adca7e1454b7dec9d9a67305c04a8ccffca56ccbcabdb25cc94628348a24593c6fbdf200796a8fd2173601000000010000003ac43b77471be914707d2c3545b812f7f58f436706f17b26ae322c65d69e51528f2436610c52b724993141a5cb7a0a9c50ca0a16787a4d0c82b7256c49aac96b000000002150a4058a8e4347e13f94be6d87fc7ecdaf0000000000000000000000924c685b7ae5fb301c552d50da9f92a386afacdaca3fcf55923c1df3df70"], 0x18}}], 0x1, 0x0) pipe(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) [ 168.467416][ C0] hrtimer: interrupt took 33297 ns [ 170.308710][ T0] NOHZ: local_softirq_pending 08 [ 189.029548][ T23] kasan: CONFIG_KASAN_INLINE enabled [ 189.038112][ T23] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 189.051232][ T23] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 189.059830][ T23] CPU: 2 PID: 23 Comm: kworker/2:0 Not tainted 5.5.0-syzkaller #0 [ 189.059830][ T23] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 189.059830][ T23] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 189.059830][ T23] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 189.059830][ T23] Code: c3 e8 12 d2 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 a3 0d 1d fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 189.059830][ T23] RSP: 0018:ffffc900005279f0 EFLAGS: 00010206 [ 189.059830][ T23] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83995355 [ 189.059830][ T23] RDX: 0000000000000003 RSI: ffffffff8357cfbd RDI: 0000000000000018 [ 189.059830][ T23] RBP: ffffc900005279f8 R08: ffff88802c780700 R09: fffffbfff165ab76 [ 189.059830][ T23] R10: fffffbfff165ab75 R11: ffffffff8b2d5baf R12: dffffc0000000000 [ 189.059830][ T23] R13: ffffc90000527b20 R14: ffffc90000527b20 R15: 000000000000001d [ 189.059830][ T23] FS: 0000000000000000(0000) GS:ffff88802d200000(0000) knlGS:0000000000000000 [ 189.059830][ T23] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.059830][ T23] CR2: ffffffffff600400 CR3: 00000000284ef000 CR4: 0000000000340ee0 [ 189.059830][ T23] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.059830][ T23] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.059830][ T23] Call Trace: [ 189.059830][ T23] security_socket_sendmsg+0x77/0xc0 [ 189.059830][ T23] sock_sendmsg+0x45/0x130 [ 189.059830][ T23] kernel_sendmsg+0x44/0x50 [ 189.059830][ T23] rxrpc_send_keepalive+0x1ff/0x940 [ 189.059830][ T23] ? rxrpc_reject_packets+0xab0/0xab0 [ 189.059830][ T23] ? _raw_spin_unlock_bh+0x2c/0x30 [ 189.059830][ T23] ? __local_bh_enable_ip+0x15a/0x270 [ 189.059830][ T23] ? lockdep_hardirqs_on+0x421/0x5e0 [ 189.059830][ T23] ? rxrpc_peer_keepalive_worker+0x62e/0xd02 [ 189.059830][ T23] ? __local_bh_enable_ip+0x15a/0x270 [ 189.059830][ T23] rxrpc_peer_keepalive_worker+0x7be/0xd02 [ 189.059830][ T23] ? rxrpc_peer_add_rtt+0x650/0x650 [ 189.059830][ T23] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 189.059830][ T23] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 189.059830][ T23] ? trace_hardirqs_on+0x67/0x240 [ 189.059830][ T23] process_one_work+0x9af/0x1740 [ 189.059830][ T23] ? pwq_dec_nr_in_flight+0x320/0x320 [ 189.059830][ T23] ? lock_acquire+0x190/0x410 [ 189.059830][ T23] worker_thread+0x98/0xe40 [ 189.059830][ T23] kthread+0x361/0x430 [ 189.059830][ T23] ? process_one_work+0x1740/0x1740 [ 189.059830][ T23] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 189.059830][ T23] ret_from_fork+0x24/0x30 [ 189.059830][ T23] Modules linked in: [ 189.476354][ T23] ---[ end trace a39877e16881c412 ]--- [ 189.490088][ T23] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 189.498444][ T23] Code: c3 e8 12 d2 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 a3 0d 1d fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 189.521895][ T23] RSP: 0018:ffffc900005279f0 EFLAGS: 00010206 [ 189.529140][ T23] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83995355 [ 189.541461][ T23] RDX: 0000000000000003 RSI: ffffffff8357cfbd RDI: 0000000000000018 [ 189.556873][ T23] RBP: ffffc900005279f8 R08: ffff88802c780700 R09: fffffbfff165ab76 [ 189.572649][ T23] R10: fffffbfff165ab75 R11: ffffffff8b2d5baf R12: dffffc0000000000 [ 189.594199][ T23] R13: ffffc90000527b20 R14: ffffc90000527b20 R15: 000000000000001d [ 189.619058][ T23] FS: 0000000000000000(0000) GS:ffff88802d200000(0000) knlGS:0000000000000000 [ 189.633602][ T23] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.644877][ T23] CR2: ffffffffff600400 CR3: 00000000284ef000 CR4: 0000000000340ee0 [ 189.657739][ T23] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.669183][ T23] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.681225][ T23] Kernel panic - not syncing: Fatal exception [ 189.691079][ T23] Kernel Offset: disabled [ 189.691079][ T23] Rebooting in 86400 seconds..