9][ T27] audit: type=1800 audit(1582047631.428:40): pid=10501 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 105.885172][ T27] audit: type=1400 audit(1582047635.268:41): avc: denied { map } for pid=10678 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. 2020/02/18 17:40:42 fuzzer started [ 112.912412][ T27] audit: type=1400 audit(1582047642.288:42): avc: denied { map } for pid=10687 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2020/02/18 17:40:43 dialing manager at 10.128.0.26:36893 2020/02/18 17:40:43 syscalls: 2973 2020/02/18 17:40:43 code coverage: enabled 2020/02/18 17:40:43 comparison tracing: enabled 2020/02/18 17:40:43 extra coverage: enabled 2020/02/18 17:40:43 setuid sandbox: enabled 2020/02/18 17:40:43 namespace sandbox: enabled 2020/02/18 17:40:43 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/18 17:40:43 fault injection: enabled 2020/02/18 17:40:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/18 17:40:43 net packet injection: enabled 2020/02/18 17:40:43 net device setup: enabled 2020/02/18 17:40:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/18 17:40:43 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 114.529261][ T27] audit: type=1400 audit(1582047643.908:43): avc: denied { integrity } for pid=10702 comm="syz-executor" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 17:44:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sendto$inet(r0, 0x0, 0x0, 0x240007ed, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) [ 332.160449][ T27] audit: type=1400 audit(1582047861.538:44): avc: denied { map } for pid=10704 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=22780 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 17:44:21 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000680), 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], &(0x7f0000000100)='u*\x04\xd0Hsy\xcc\x00', 0x9, 0x3) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000840)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000700)=ANY=[], 0x0, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)}, 0x0) [ 332.354082][T10705] IPVS: ftp: loaded support on port[0] = 21 [ 332.495838][T10705] chnl_net:caif_netlink_parms(): no params data found [ 332.592190][T10705] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.603714][T10705] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.612125][T10705] device bridge_slave_0 entered promiscuous mode [ 332.635178][T10705] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.642410][T10705] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.651001][T10711] IPVS: ftp: loaded support on port[0] = 21 [ 332.658458][T10705] device bridge_slave_1 entered promiscuous mode 17:44:22 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x3, 0x1}}, 0x2e) r1 = dup(r0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, 0x0) [ 332.718821][T10705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.744967][T10705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.804107][T10705] team0: Port device team_slave_0 added [ 332.844999][T10705] team0: Port device team_slave_1 added [ 332.907968][T10705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.915324][T10705] 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. [ 332.954491][T10705] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 332.973133][T10711] chnl_net:caif_netlink_parms(): no params data found [ 332.995273][T10705] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.002542][T10705] 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. [ 333.003789][T10715] IPVS: ftp: loaded support on port[0] = 21 [ 333.037281][T10705] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 17:44:22 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x3, 0x1}}, 0x2e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'wg0\x00'}) [ 333.155844][T10705] device hsr_slave_0 entered promiscuous mode [ 333.202983][T10705] device hsr_slave_1 entered promiscuous mode [ 333.345186][T10719] IPVS: ftp: loaded support on port[0] = 21 17:44:22 executing program 4: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000002c0)='\t\x00ste`\xad\x96\x9aum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) dup(0xffffffffffffffff) r2 = dup(r1) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fd\x00') fchdir(r3) write$P9_RGETATTR(r2, &(0x7f0000000080)={0xa0, 0x19, 0x0, {0x0, {}, 0xc3}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='autogroup\x00') [ 333.403635][T10711] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.410764][T10711] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.432509][T10711] device bridge_slave_0 entered promiscuous mode [ 333.477701][T10711] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.488558][T10711] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.498167][T10711] device bridge_slave_1 entered promiscuous mode [ 333.679764][T10715] chnl_net:caif_netlink_parms(): no params data found [ 333.702885][T10711] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.730011][T10724] IPVS: ftp: loaded support on port[0] = 21 [ 333.767714][T10711] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.834361][ T27] audit: type=1400 audit(1582047863.218:45): avc: denied { create } for pid=10705 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 17:44:23 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 333.867641][ T27] audit: type=1400 audit(1582047863.248:46): avc: denied { write } for pid=10705 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 [ 333.896591][ T27] audit: type=1400 audit(1582047863.248:47): avc: denied { read } for pid=10705 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 [ 333.949516][T10711] team0: Port device team_slave_0 added [ 333.960525][T10705] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 334.056993][T10711] team0: Port device team_slave_1 added [ 334.063851][T10705] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 334.155814][T10705] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 334.218783][T10715] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.226219][T10715] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.235743][T10715] device bridge_slave_0 entered promiscuous mode [ 334.243463][T10719] chnl_net:caif_netlink_parms(): no params data found [ 334.252383][T10715] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.259885][T10715] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.268041][T10715] device bridge_slave_1 entered promiscuous mode [ 334.276044][T10711] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.283144][T10711] 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. [ 334.309493][T10711] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.324216][T10711] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.331212][T10711] 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. [ 334.357637][T10711] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.368867][T10705] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 334.438620][T10728] IPVS: ftp: loaded support on port[0] = 21 [ 334.454379][T10715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.496866][T10715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.555896][T10711] device hsr_slave_0 entered promiscuous mode [ 334.593131][T10711] device hsr_slave_1 entered promiscuous mode [ 334.632760][T10711] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 334.640662][T10711] Cannot create hsr debugfs directory [ 334.701274][T10715] team0: Port device team_slave_0 added [ 334.713569][T10715] team0: Port device team_slave_1 added [ 334.754237][T10715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.762229][T10715] 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. [ 334.788611][T10715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.803291][T10715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.810382][T10715] 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. [ 334.836858][T10715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.924865][T10719] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.932050][T10719] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.940281][T10719] device bridge_slave_0 entered promiscuous mode [ 334.952482][T10719] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.960161][T10719] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.968465][T10719] device bridge_slave_1 entered promiscuous mode [ 335.007513][T10724] chnl_net:caif_netlink_parms(): no params data found [ 335.096076][T10715] device hsr_slave_0 entered promiscuous mode [ 335.133110][T10715] device hsr_slave_1 entered promiscuous mode [ 335.192806][T10715] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.200392][T10715] Cannot create hsr debugfs directory [ 335.228265][T10719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.269999][T10719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.368863][T10719] team0: Port device team_slave_0 added [ 335.381819][T10719] team0: Port device team_slave_1 added [ 335.406311][T10724] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.416692][T10724] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.424652][T10724] device bridge_slave_0 entered promiscuous mode [ 335.440758][T10724] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.447910][T10724] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.455983][T10724] device bridge_slave_1 entered promiscuous mode [ 335.509093][T10719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 335.516404][T10719] 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. [ 335.543559][T10719] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 335.557249][T10719] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 335.564303][T10719] 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. [ 335.590785][T10719] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 335.620877][T10728] chnl_net:caif_netlink_parms(): no params data found [ 335.640618][T10711] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 335.686996][T10711] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 335.737618][T10724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.782877][T10711] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 335.818029][T10711] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 335.865913][T10724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.925133][T10719] device hsr_slave_0 entered promiscuous mode [ 335.983132][T10719] device hsr_slave_1 entered promiscuous mode [ 336.022997][T10719] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 336.030558][T10719] Cannot create hsr debugfs directory [ 336.063884][T10724] team0: Port device team_slave_0 added [ 336.106457][T10724] team0: Port device team_slave_1 added [ 336.164409][T10724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 336.171464][T10724] 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. [ 336.198119][T10724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 336.216746][T10715] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 336.276039][T10715] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 336.355085][T10724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 336.362079][T10724] 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. [ 336.389841][T10724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 336.407338][T10715] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 336.469097][T10715] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 336.529239][T10705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.550926][T10728] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.559003][T10728] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.567543][T10728] device bridge_slave_0 entered promiscuous mode [ 336.578741][T10728] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.586272][T10728] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.595984][T10728] device bridge_slave_1 entered promiscuous mode [ 336.674715][T10724] device hsr_slave_0 entered promiscuous mode [ 336.724068][T10724] device hsr_slave_1 entered promiscuous mode [ 336.772718][T10724] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 336.780317][T10724] Cannot create hsr debugfs directory [ 336.789664][T10728] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 336.804319][T10728] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.840705][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.851618][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.933486][T10705] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.951121][T10728] team0: Port device team_slave_0 added [ 336.969959][T10728] team0: Port device team_slave_1 added [ 337.031502][T10731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.040257][T10731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.053927][T10731] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.061234][T10731] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.071348][T10731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.081202][T10731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.089778][T10731] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.097150][T10731] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.105114][T10731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 337.117438][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 337.127873][T10728] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.135007][T10728] 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. [ 337.161838][T10728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.217867][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 337.229135][T10719] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 337.304758][T10728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.311748][T10728] 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. [ 337.337857][T10728] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.365142][T10719] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 337.417140][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.426284][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.436740][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.446399][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.456322][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 337.479618][T10711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 337.489876][T10719] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 337.577404][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.586074][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.596212][T10719] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 337.695884][T10728] device hsr_slave_0 entered promiscuous mode [ 337.743552][T10728] device hsr_slave_1 entered promiscuous mode [ 337.782769][T10728] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 337.790447][T10728] Cannot create hsr debugfs directory [ 337.844589][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.853181][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 337.866031][T10715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 337.897754][T10705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 337.913662][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 337.921731][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 337.931565][T10711] 8021q: adding VLAN 0 to HW filter on device team0 [ 337.976555][T10724] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 338.059347][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 338.068360][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 338.077391][ T3204] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.084603][ T3204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.092348][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 338.100078][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 338.117886][T10715] 8021q: adding VLAN 0 to HW filter on device team0 [ 338.128396][T10724] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 338.177706][T10724] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 338.246494][T10724] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 338.305312][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 338.315972][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 338.326102][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 338.336859][T10712] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.344012][T10712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.405336][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 338.418941][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 338.428257][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 338.436789][T10712] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.443940][T10712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.451546][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 338.460373][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 338.467976][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 338.476801][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 338.495825][T10705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 338.518182][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 338.530966][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 338.541106][ T2893] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.548319][ T2893] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.556916][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 338.567572][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 338.594167][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 338.602077][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 338.611662][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 338.653747][T10728] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 338.695233][T10728] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 338.735624][T10728] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 338.796205][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 338.805584][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 338.814566][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 338.824028][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 338.832151][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 338.841502][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 338.850523][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 338.883329][T10728] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 338.920644][T10711] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 338.936182][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 338.946232][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 338.956927][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 338.966714][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 339.020371][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 339.029802][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 339.038676][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 339.047642][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.094490][T10719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.122542][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 339.132054][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 339.144810][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 339.155856][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.172114][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.183112][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 339.202162][T10705] device veth0_vlan entered promiscuous mode [ 339.210434][T10715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 339.245253][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 339.253624][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 339.273752][T10724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.291821][T10705] device veth1_vlan entered promiscuous mode [ 339.317716][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 339.326374][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.335164][T10742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.347200][T10711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 339.375599][T10719] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.408727][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 339.418258][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.426541][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.434539][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 339.442134][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 339.473362][T10724] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.491476][T10705] device veth0_macvtap entered promiscuous mode [ 339.503603][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 339.516990][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 339.526552][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.538431][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.547934][T10723] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.555220][T10723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.564014][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 339.572724][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 339.581192][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.589965][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.598470][T10723] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.605594][T10723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.614682][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.623137][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 339.635371][T10705] device veth1_macvtap entered promiscuous mode [ 339.678034][T10715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 339.699053][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 339.709486][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 339.718519][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 339.727005][T10723] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.734111][T10723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.741874][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 339.750672][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 339.765758][T10728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.796343][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.804583][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 339.814146][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 339.822893][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 339.835512][T10705] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 339.861246][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.871626][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 339.880308][T10747] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.887466][T10747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.899097][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 339.908673][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 339.917673][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 339.926490][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.935281][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 339.945058][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 339.979276][T10728] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.991326][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.999875][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 340.008879][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 340.019899][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 340.028423][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 340.036648][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 340.045867][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 340.057262][T10705] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.080274][T10711] device veth0_vlan entered promiscuous mode [ 340.092177][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 340.101086][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.110594][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.119753][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 340.128773][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 340.181317][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 340.195523][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 340.205313][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 340.216338][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 340.224878][ T2893] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.231927][ T2893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.240768][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 340.249806][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 340.259967][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 340.269038][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 340.277807][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 340.286482][ T2893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 340.377021][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 340.387425][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 340.399713][ T3204] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.406935][ T3204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.418275][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 340.427277][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 340.439230][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 340.447860][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 340.459777][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 340.469010][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 340.483232][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 340.491283][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 340.503659][T10711] device veth1_vlan entered promiscuous mode [ 340.516233][T10715] device veth0_vlan entered promiscuous mode [ 340.532739][T10724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 340.542014][T10719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 340.569609][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 340.650374][ T27] audit: type=1400 audit(1582047870.028:48): avc: denied { associate } for pid=10705 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 340.700945][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 340.720694][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 340.734644][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 340.751533][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 340.760930][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 340.770888][T10715] device veth1_vlan entered promiscuous mode [ 340.806276][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 340.814613][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 340.823132][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 340.841296][T10711] device veth0_macvtap entered promiscuous mode 17:44:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) [ 340.876245][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 340.909141][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 340.923927][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 340.942958][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 340.964566][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 340.965128][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 340.966497][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 341.024870][T10719] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.027882][T10728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 341.035843][T10711] device veth1_macvtap entered promiscuous mode [ 341.061918][T10724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.063767][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 341.063936][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 341.064045][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 341.064161][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 341.136328][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 341.137012][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 341.150505][T10711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 17:44:30 executing program 0: [ 341.238062][T10711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:44:30 executing program 0: [ 341.280749][T10711] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 341.306599][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 341.334770][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 341.344436][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 341.365729][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 341.378282][T10715] device veth0_macvtap entered promiscuous mode 17:44:30 executing program 0: [ 341.440567][T10728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.457909][T10711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 17:44:30 executing program 0: [ 341.507254][T10711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.534483][T10711] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 341.559770][T10715] device veth1_macvtap entered promiscuous mode [ 341.594600][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 17:44:31 executing program 0: [ 341.603504][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 341.611633][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 341.633020][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 341.642033][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 341.651978][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 341.773017][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 341.781446][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 341.798515][T10715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 17:44:31 executing program 0: [ 341.814858][T10715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.831741][T10715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 341.872760][T10715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.892507][T10715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 341.909592][T10719] device veth0_vlan entered promiscuous mode [ 341.973290][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 341.981434][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 341.989639][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 341.999736][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 342.019114][T10715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 342.030093][T10715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.040434][T10715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 342.051751][T10715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.063740][T10715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 342.073051][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 342.081772][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 342.090953][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 342.099963][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 342.201139][T10724] device veth0_vlan entered promiscuous mode [ 342.210950][T10719] device veth1_vlan entered promiscuous mode [ 342.228926][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 342.240002][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 342.249491][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 342.257686][T10712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 342.323157][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 342.331999][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 342.359089][T10724] device veth1_vlan entered promiscuous mode [ 342.493446][ T27] audit: type=1400 audit(1582047871.878:49): avc: denied { open } for pid=10781 comm="syz-executor.1" 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 [ 342.532240][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 342.541116][ T27] audit: type=1400 audit(1582047871.898:50): avc: denied { kernel } for pid=10781 comm="syz-executor.1" 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 [ 342.543383][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 342.573830][ T27] audit: type=1400 audit(1582047871.898:51): avc: denied { confidentiality } for pid=10781 comm="syz-executor.1" lockdown_reason="unsafe use of perf" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 342.575657][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 342.614336][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 342.618858][ T0] NOHZ: local_softirq_pending 08 [ 342.625732][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 342.635301][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 342.700952][T10728] device veth0_vlan entered promiscuous mode [ 342.712268][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 342.730703][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 342.747076][T10719] device veth0_macvtap entered promiscuous mode 17:44:32 executing program 1: [ 342.792371][T10719] device veth1_macvtap entered promiscuous mode [ 342.865964][T10728] device veth1_vlan entered promiscuous mode [ 342.891289][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 342.916727][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 17:44:32 executing program 0: [ 342.963417][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 342.987597][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 343.011919][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 343.037179][T10724] device veth0_macvtap entered promiscuous mode [ 343.076696][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 343.100696][T10724] device veth1_macvtap entered promiscuous mode [ 343.122893][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.141258][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.152854][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.167344][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.177640][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.188611][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.200278][T10719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.218496][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.233546][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.254575][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.269628][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.279653][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.290499][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.300519][T10719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.311659][T10719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.323564][T10719] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.337749][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.348991][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.359195][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.370496][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.381337][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.393120][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.403270][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.413895][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.426307][T10724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.438529][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 343.447722][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 343.456851][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.466685][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.482271][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.495184][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.506087][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.516630][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.527142][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.537713][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.548557][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 343.559567][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.572328][T10724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.598465][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 343.607644][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 343.616933][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 343.626743][T10747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 343.697222][T10728] device veth0_macvtap entered promiscuous mode [ 343.779803][T10728] device veth1_macvtap entered promiscuous mode [ 343.964743][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.976636][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.986681][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 343.997467][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.007786][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 344.018288][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.028736][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 344.039772][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.050454][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 344.061061][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.077288][T10728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 344.089821][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 344.099602][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 344.109247][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 344.136056][T10723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 344.155922][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 344.175076][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.185623][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 344.197145][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.207153][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 344.217766][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.227684][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 344.238623][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.248865][T10728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 344.259687][T10728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.271650][T10728] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 344.341935][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 344.365726][T10746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 17:44:33 executing program 3: [ 344.611649][T10802] ERROR: Domain ' /sbin/init /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.4 proc:/self/fd/4' not defined. 17:44:34 executing program 4: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000002c0)='\t\x00ste`\xad\x96\x9aum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) dup(0xffffffffffffffff) r2 = dup(r1) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fd\x00') fchdir(r3) write$P9_RGETATTR(r2, &(0x7f0000000080)={0xa0, 0x19, 0x0, {0x0, {}, 0xc3}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='autogroup\x00') [ 344.691146][ T27] audit: type=1400 audit(1582047874.068:52): avc: denied { map } for pid=10801 comm="syz-executor.4" path=2F6D656D66643A09202864656C6574656429 dev="tmpfs" ino=40456 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 17:44:34 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:44:34 executing program 1: 17:44:34 executing program 2: 17:44:34 executing program 0: 17:44:34 executing program 3: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) sendfile(r0, r1, 0x0, 0x80000000a) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x80000000a) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000002340)=ANY=[]], 0x2}, 0x1, 0x0, 0x0, 0xb1c4a479eba96338}, 0x4000) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x202400, 0x1c2) r6 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sockstat\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x320f) shutdown(0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0x8, &(0x7f00000001c0), 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r7 = timerfd_create(0x0, 0x80800) ftruncate(r7, 0x208204) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x28240}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000003b40)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000003b80)=0x1c) fcntl$notify(r8, 0x402, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd7a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x31a0cc2257b0a68b, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') [ 344.832394][ T2888] divide error: 0000 [#1] PREEMPT SMP KASAN [ 344.838905][ T2888] CPU: 0 PID: 2888 Comm: kworker/0:19 Not tainted 5.6.0-rc2-syzkaller #0 [ 344.847336][ T2888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.857522][ T2888] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker [ 344.864056][ T2888] RIP: 0010:encrypt_packet+0xf8/0x920 [ 344.869976][ T2888] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 344.889592][ T2888] RSP: 0018:ffffc90008b4f7a8 EFLAGS: 00010246 [ 344.895665][ T2888] RAX: 0000000000000000 RBX: ffff8880a126be00 RCX: 0000000000000000 [ 344.903636][ T2888] RDX: 0000000000000000 RSI: ffffffff84ba472f RDI: ffff8880a126be00 [ 344.911735][ T2888] RBP: ffffc90008b4fc08 R08: 1ffffffff16a338d R09: fffffbfff16a338e [ 344.919738][ T2888] R10: fffffbfff16a338d R11: ffffffff8b519c6f R12: dffffc0000000000 [ 344.927834][ T2888] R13: ffffc90008b4fbe0 R14: 0000000000000000 R15: dffffc0000000000 [ 344.935953][ T2888] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 344.944877][ T2888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 344.951569][ T2888] CR2: 0000000000c88030 CR3: 00000000a63a5000 CR4: 00000000001406f0 [ 344.959623][ T2888] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 344.967591][ T2888] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 344.975570][ T2888] Call Trace: [ 344.978884][ T2888] ? __lock_acquire+0x16f2/0x4a00 [ 344.983956][ T2888] ? __kasan_check_read+0x11/0x20 [ 344.988990][ T2888] ? wg_packet_send_handshake_initiation+0x250/0x250 [ 344.995675][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.000731][ T2888] ? mark_lock+0xc2/0x1220 [ 345.005157][ T2888] ? find_held_lock+0x35/0x130 [ 345.009920][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.014961][ T2888] ? mark_lock+0xc2/0x1220 [ 345.019385][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.024409][ T2888] ? mark_lock+0xc2/0x1220 [ 345.028815][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.033897][ T2888] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 345.040088][ T2888] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 345.045804][ T2888] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 345.051795][ T2888] ? find_held_lock+0x35/0x130 [ 345.056583][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.061620][ T2888] ? mark_lock+0xc2/0x1220 [ 345.066105][ T2888] ? __update_load_avg_se+0x701/0xc10 [ 345.071670][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.076687][ T2888] ? __lock_acquire+0x16f2/0x4a00 [ 345.081718][ T2888] ? __kasan_check_read+0x11/0x20 [ 345.086872][ T2888] ? mark_lock+0xc2/0x1220 [ 345.091290][ T2888] ? find_held_lock+0x35/0x130 [ 345.096163][ T2888] ? mark_held_locks+0xa4/0xf0 [ 345.101001][ T2888] ? __local_bh_enable_ip+0x15a/0x270 [ 345.106581][ T2888] ? _raw_spin_unlock_bh+0x2c/0x30 [ 345.111686][ T2888] ? __local_bh_enable_ip+0x15a/0x270 [ 345.117052][ T2888] ? lockdep_hardirqs_on+0x421/0x5e0 [ 345.122344][ T2888] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 345.128314][ T2888] ? trace_hardirqs_on+0x67/0x240 [ 345.133339][ T2888] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 345.139054][ T2888] ? __local_bh_enable_ip+0x15a/0x270 [ 345.144429][ T2888] wg_packet_encrypt_worker+0x33f/0xe00 [ 345.150101][ T2888] ? wg_packet_tx_worker+0xc00/0xc00 [ 345.155555][ T2888] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 345.161235][ T2888] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 345.167234][ T2888] ? trace_hardirqs_on+0x67/0x240 [ 345.172333][ T2888] process_one_work+0xa05/0x17a0 [ 345.177276][ T2888] ? mark_held_locks+0xf0/0xf0 [ 345.182050][ T2888] ? pwq_dec_nr_in_flight+0x320/0x320 [ 345.187423][ T2888] ? lock_acquire+0x190/0x410 [ 345.192109][ T2888] worker_thread+0x98/0xe40 [ 345.196788][ T2888] kthread+0x361/0x430 [ 345.200848][ T2888] ? process_one_work+0x17a0/0x17a0 [ 345.206033][ T2888] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 345.211760][ T2888] ret_from_fork+0x24/0x30 [ 345.216171][ T2888] Modules linked in: 17:44:34 executing program 4: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000000a) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x80000000a) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000002340)=ANY=[]], 0x2}, 0x1, 0x0, 0x0, 0xb1c4a479eba96338}, 0x4000) open(&(0x7f00000000c0)='./file0\x00', 0x202400, 0x1c2) r5 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sockstat\x00') sendfile(0xffffffffffffffff, r5, 0x0, 0x320f) shutdown(0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x28240}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000003b40)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000003b80)=0x1c) fcntl$notify(r6, 0x402, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd7a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x9}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x31a0cc2257b0a68b, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 17:44:34 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x337, 0x0, 0x0, {{{@in6=@loopback, @in6=@ipv4={[], [], @local}}, {@in=@empty, 0x0, 0x32}, @in6=@remote}}}, 0xf8}}, 0x0) [ 345.246649][ T2888] ---[ end trace 41535b7bd34b5221 ]--- [ 345.252267][ T2888] RIP: 0010:encrypt_packet+0xf8/0x920 [ 345.258436][ T2888] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 345.283213][ T2888] RSP: 0018:ffffc90008b4f7a8 EFLAGS: 00010246 17:44:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x91}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x3, 0x7}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x538d, 0x3, 0xcf}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f00000000c0)={0x2, 0x0, 0x5, 0xfffff4ad}) 17:44:34 executing program 0: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000000a) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x80000000a) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000002340)=ANY=[]], 0x2}, 0x1, 0x0, 0x0, 0xb1c4a479eba96338}, 0x4000) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x202400, 0x1c2) r6 = syz_open_procfs(0x0, &(0x7f0000000640)='auxv\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x320f) shutdown(0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0x8, &(0x7f00000001c0), 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r7 = timerfd_create(0x0, 0x80800) ftruncate(r7, 0x208204) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x28240}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r8, 0x0, r8) r9 = accept$inet6(r8, &(0x7f0000003b40)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000003b80)=0x1c) fcntl$notify(r9, 0x402, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd7a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x31a0cc2257b0a68b, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') [ 345.289503][ T2888] RAX: 0000000000000000 RBX: ffff8880a126be00 RCX: 0000000000000000 [ 345.297910][ T2888] RDX: 0000000000000000 RSI: ffffffff84ba472f RDI: ffff8880a126be00 [ 345.333653][ T2888] RBP: ffffc90008b4fc08 R08: 1ffffffff16a338d R09: fffffbfff16a338e 17:44:34 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 345.393519][ T2888] R10: fffffbfff16a338d R11: ffffffff8b519c6f R12: dffffc0000000000 17:44:34 executing program 3: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) sendfile(r0, r1, 0x0, 0x80000000a) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x80000000a) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000002340)=ANY=[]], 0x2}, 0x1, 0x0, 0x0, 0xb1c4a479eba96338}, 0x4000) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x202400, 0x1c2) r6 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sockstat\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x320f) shutdown(0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0x8, &(0x7f00000001c0), 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r7 = timerfd_create(0x0, 0x80800) ftruncate(r7, 0x208204) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x28240}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000003b40)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000003b80)=0x1c) fcntl$notify(r8, 0x402, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd7a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x31a0cc2257b0a68b, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') [ 345.444068][ T2888] R13: ffffc90008b4fbe0 R14: 0000000000000000 R15: dffffc0000000000 [ 345.506575][ T2888] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 345.518819][ T2888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 17:44:34 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 345.550448][ T2888] CR2: 00000000004feecc CR3: 00000000a631d000 CR4: 00000000001406f0 [ 345.569711][ T2888] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 345.592466][ T2888] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 345.619935][ T2888] Kernel panic - not syncing: Fatal exception [ 345.627755][ T2888] Kernel Offset: disabled [ 345.632228][ T2888] Rebooting in 86400 seconds..