Warning: Permanently added '[localhost]:27631' (ECDSA) to the list of known hosts. 2020/07/26 05:52:54 fuzzer started 2020/07/26 05:52:55 dialing manager at 10.0.2.10:45367 2020/07/26 05:52:55 syscalls: 3221 2020/07/26 05:52:55 code coverage: enabled 2020/07/26 05:52:55 comparison tracing: enabled 2020/07/26 05:52:55 extra coverage: enabled 2020/07/26 05:52:55 setuid sandbox: enabled 2020/07/26 05:52:55 namespace sandbox: enabled 2020/07/26 05:52:55 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/26 05:52:55 fault injection: enabled 2020/07/26 05:52:55 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/26 05:52:55 net packet injection: enabled 2020/07/26 05:52:55 net device setup: enabled 2020/07/26 05:52:55 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/26 05:52:55 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/26 05:52:55 USB emulation: enabled 05:53:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}]}]}]}}]}, 0x44}}, 0x0) 05:53:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 05:53:42 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x19404, 0x0) syzkaller login: [ 182.955549][ T8897] IPVS: ftp: loaded support on port[0] = 21 [ 182.955655][ T8899] IPVS: ftp: loaded support on port[0] = 21 05:53:42 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x40]}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 183.516234][ T8901] IPVS: ftp: loaded support on port[0] = 21 [ 183.784166][ T8897] chnl_net:caif_netlink_parms(): no params data found [ 183.873939][ T8899] chnl_net:caif_netlink_parms(): no params data found [ 184.045969][ T8904] IPVS: ftp: loaded support on port[0] = 21 [ 184.112284][ T8897] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.127011][ T8897] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.144648][ T8897] device bridge_slave_0 entered promiscuous mode [ 184.188438][ T8897] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.197449][ T8897] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.210344][ T8897] device bridge_slave_1 entered promiscuous mode [ 184.235496][ T8899] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.247021][ T8899] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.265477][ T8899] device bridge_slave_0 entered promiscuous mode [ 184.282280][ T8899] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.293537][ T8899] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.304535][ T8899] device bridge_slave_1 entered promiscuous mode [ 184.334009][ T8897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.350346][ T8897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.374751][ T8899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.394173][ T8899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.460695][ T8899] team0: Port device team_slave_0 added [ 184.483228][ T8899] team0: Port device team_slave_1 added [ 184.505767][ T8897] team0: Port device team_slave_0 added [ 184.516626][ T8901] chnl_net:caif_netlink_parms(): no params data found [ 184.539418][ T8899] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.549723][ T8899] 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. [ 184.583093][ T8899] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.603765][ T8897] team0: Port device team_slave_1 added [ 184.614864][ T8899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.623278][ T8899] 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. [ 184.653490][ T8899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.680244][ T8897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.690110][ T8897] 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. [ 184.730603][ T8897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.749229][ T8897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.758107][ T8897] 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. [ 184.795309][ T8897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.904964][ T8897] device hsr_slave_0 entered promiscuous mode [ 184.961466][ T8897] device hsr_slave_1 entered promiscuous mode [ 185.125577][ T8899] device hsr_slave_0 entered promiscuous mode [ 185.180369][ T8899] device hsr_slave_1 entered promiscuous mode [ 185.250463][ T8899] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.266492][ T8899] Cannot create hsr debugfs directory [ 185.364256][ T8901] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.375975][ T8901] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.391139][ T8901] device bridge_slave_0 entered promiscuous mode [ 185.407292][ T8904] chnl_net:caif_netlink_parms(): no params data found [ 185.428328][ T8901] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.438308][ T8901] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.448683][ T8901] device bridge_slave_1 entered promiscuous mode [ 185.495740][ T8901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.536430][ T8901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.595304][ T8901] team0: Port device team_slave_0 added [ 185.643334][ T8901] team0: Port device team_slave_1 added [ 185.707415][ T8904] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.719375][ T8904] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.735413][ T8904] device bridge_slave_0 entered promiscuous mode [ 185.771957][ T8901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.789553][ T8901] 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. [ 185.903200][ T8901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.954705][ T8901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.980247][ T8901] 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. [ 186.062157][ T8901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.109201][ T8904] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.141521][ T8904] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.168806][ T8904] device bridge_slave_1 entered promiscuous mode [ 186.288654][ T8904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.346299][ T8904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.485423][ T8901] device hsr_slave_0 entered promiscuous mode [ 186.551296][ T8901] device hsr_slave_1 entered promiscuous mode [ 186.620731][ T8901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.662055][ T8901] Cannot create hsr debugfs directory [ 186.716454][ T8904] team0: Port device team_slave_0 added [ 186.778474][ T8904] team0: Port device team_slave_1 added [ 186.849180][ T8904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.887626][ T8904] 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. [ 186.996338][ T8904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.046356][ T8904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.067282][ T8904] 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. [ 187.149293][ T8904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.186053][ T8897] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 187.333371][ T8904] device hsr_slave_0 entered promiscuous mode [ 187.421447][ T8904] device hsr_slave_1 entered promiscuous mode [ 187.500152][ T8904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.509701][ T8904] Cannot create hsr debugfs directory [ 187.517029][ T8897] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 187.621016][ T8897] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 187.674885][ T8897] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 187.804208][ T8899] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 187.874810][ T8899] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 187.972515][ T8899] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 188.072568][ T8899] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 188.228428][ T8901] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 188.323880][ T8901] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 188.430890][ T8901] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 188.474008][ T8901] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 188.570686][ T8904] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 188.664587][ T8904] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 188.722935][ T8904] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 188.801524][ T8904] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 188.930478][ T8899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.951552][ T8897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.977828][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.988134][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.001356][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.012673][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.027583][ T8899] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.038723][ T8897] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.056186][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.068640][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.083518][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.093405][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.111540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.121999][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.131493][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.139547][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.155300][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.166393][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.175730][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.185730][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.198074][ T3775] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.207268][ T3775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.239290][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.274992][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.314199][ T1219] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.352512][ T1219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.392704][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 189.443143][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 189.477148][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 189.511018][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 189.546202][ T8901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.569627][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 189.590914][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 189.601787][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 189.617797][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 189.644605][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 189.664836][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 189.698046][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 189.712428][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 189.723965][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 189.738009][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.750337][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.758783][ T3775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.778794][ T8899] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 189.793205][ T8899] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 189.808525][ T8901] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.816787][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 189.826845][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 189.836400][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 189.845442][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.854876][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 189.864853][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.879660][ T8897] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 189.896305][ T8904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.907497][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 189.917538][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 189.928153][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.951061][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.960972][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.970374][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.978269][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.987710][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.997799][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.007162][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.014888][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.025658][ T8924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.053828][ T8899] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.064453][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.089378][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.120650][ T8904] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.136270][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.146233][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.154910][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.164135][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.174574][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.184447][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.194852][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.203025][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.212236][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.220917][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.229150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.238900][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.248975][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.257133][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.271160][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.298721][ T8897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.308698][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.321445][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.332547][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.343378][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.355785][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.367885][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.382231][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.393826][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.405226][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 190.424455][ T8901] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 190.441630][ T8901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.458686][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.468582][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.477984][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.488431][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.500696][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 190.529580][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.540534][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.549732][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.561033][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.575678][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.588256][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.600371][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.611751][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.631165][ T8901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.646886][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.666690][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.679970][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.692762][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.718206][ T8904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.736779][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.747258][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.757597][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.767287][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.784080][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.797617][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.807620][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.817700][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.840367][ T8899] device veth0_vlan entered promiscuous mode [ 190.850133][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.859522][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.871145][ T8897] device veth0_vlan entered promiscuous mode [ 190.895336][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.905106][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.914637][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.924314][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.934767][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.945976][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.957933][ T8899] device veth1_vlan entered promiscuous mode [ 190.975634][ T8897] device veth1_vlan entered promiscuous mode [ 190.994221][ T8901] device veth0_vlan entered promiscuous mode [ 191.016163][ T8901] device veth1_vlan entered promiscuous mode [ 191.033532][ T8904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.082953][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 191.101204][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 191.134749][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.167489][ T8923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.201218][ T8899] device veth0_macvtap entered promiscuous mode [ 191.232304][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.259449][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.284197][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.312552][ T8899] device veth1_macvtap entered promiscuous mode [ 191.335092][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.357434][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.374088][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.385001][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.394915][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.407592][ T8901] device veth0_macvtap entered promiscuous mode [ 191.419720][ T8901] device veth1_macvtap entered promiscuous mode [ 191.430205][ T8897] device veth0_macvtap entered promiscuous mode [ 191.439553][ T8904] device veth0_vlan entered promiscuous mode [ 191.450049][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.459532][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.470240][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.479455][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.489492][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.499660][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.508787][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.526902][ T8897] device veth1_macvtap entered promiscuous mode [ 191.549526][ T8899] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.562373][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.574205][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.588013][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.601818][ T8899] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.614173][ T8904] device veth1_vlan entered promiscuous mode [ 191.623386][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 191.632416][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 191.642448][ T1222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.815249][ T8897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.829350][ T8897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.852675][ T8897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.876772][ T8901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.891918][ T8901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.907755][ T8901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.922630][ T8901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.936094][ T8901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.950359][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.964527][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.994746][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 192.019510][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 192.039223][ T8897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 192.055741][ T8897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.071089][ T8897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.088370][ T8901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 192.101961][ T8901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.115335][ T8901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 192.127932][ T8901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.144326][ T8901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.277232][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.296979][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 192.321324][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.343162][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 192.463751][ T8899] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 192.771197][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 192.794737][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 192.824387][ T8904] device veth0_macvtap entered promiscuous mode [ 192.837842][ T8904] device veth1_macvtap entered promiscuous mode [ 192.945486][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 05:53:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 192.969627][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.003254][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.016616][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.027930][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.042360][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.057079][ T8904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.068263][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 193.077803][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.086984][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.096948][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 05:53:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 193.123280][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 05:53:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}]}]}]}}]}, 0x44}}, 0x0) [ 193.167372][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.188442][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.204849][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.218076][ T8904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 05:53:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 05:53:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}}, {{&(0x7f0000000100)=@xdp, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x88}}], 0x2, 0x0) [ 193.235324][ T8904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.238917][ T8904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.245198][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 193.246395][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.259879][ T8951] ================================================================== [ 193.259879][ T8951] BUG: KASAN: vmalloc-out-of-bounds in bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] Write of size 8 at addr ffffc90009b41000 by task syz-executor.2/8951 [ 193.259879][ T8951] [ 193.259879][ T8951] CPU: 2 PID: 8951 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 193.259879][ T8951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 193.259879][ T8951] Call Trace: [ 193.259879][ T8951] dump_stack+0x18f/0x20d [ 193.259879][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] print_address_description.constprop.0.cold+0x5/0x436 [ 193.259879][ T8951] ? lockdep_hardirqs_off+0x66/0xa0 [ 193.259879][ T8951] ? vprintk_func+0x97/0x1a6 [ 193.259879][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] kasan_report.cold+0x1f/0x37 [ 193.259879][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] bitfill_aligned+0x34a/0x400 [ 193.259879][ T8951] sys_fillrect+0x408/0x7a0 [ 193.259879][ T8951] ? sys_fillrect+0x7a0/0x7a0 [ 193.259879][ T8951] drm_fb_helper_sys_fillrect+0x1e/0x190 [ 193.259879][ T8951] bit_clear_margins+0x2d5/0x4a0 [ 193.259879][ T8951] ? bit_bmove+0x210/0x210 [ 193.259879][ T8951] ? fb_get_color_depth+0x11a/0x240 [ 193.259879][ T8951] fbcon_clear_margins+0x1d5/0x230 [ 193.259879][ T8951] fbcon_switch+0xb6e/0x16c0 [ 193.259879][ T8951] ? fbcon_scroll+0x3600/0x3600 [ 193.259879][ T8951] ? fbcon_cursor+0x52b/0x650 [ 193.259879][ T8951] ? kmalloc_array.constprop.0+0x20/0x20 [ 193.259879][ T8951] ? is_console_locked+0x5/0x10 [ 193.259879][ T8951] ? fbcon_set_origin+0x26/0x50 [ 193.259879][ T8951] redraw_screen+0x2ae/0x770 [ 193.259879][ T8951] ? vc_init+0x440/0x440 [ 193.259879][ T8951] ? fb_get_color_depth+0x11a/0x240 [ 193.259879][ T8951] ? fbcon_set_palette+0x3a8/0x490 [ 193.259879][ T8951] fbcon_modechanged+0x575/0x710 [ 193.259879][ T8951] fbcon_update_vcs+0x3a/0x50 [ 193.259879][ T8951] fb_set_var+0xae8/0xd60 [ 193.259879][ T8951] ? fb_blank+0x190/0x190 [ 193.259879][ T8951] ? lock_release+0x8d0/0x8d0 [ 193.259879][ T8951] ? lock_is_held_type+0xb0/0xe0 [ 193.259879][ T8951] ? lock_release+0x8d0/0x8d0 [ 193.259879][ T8951] ? do_fb_ioctl+0x2f2/0x6c0 [ 193.259879][ T8951] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 193.259879][ T8951] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 193.259879][ T8951] ? trace_hardirqs_on+0x5f/0x220 [ 193.259879][ T8951] do_fb_ioctl+0x33f/0x6c0 [ 193.259879][ T8951] ? fb_set_suspend+0x1a0/0x1a0 [ 193.259879][ T8951] ? lock_downgrade+0x820/0x820 [ 193.259879][ T8951] ? trace_hardirqs_on+0x5f/0x220 [ 193.259879][ T8951] ? lockdep_hardirqs_on+0x6a/0xe0 [ 193.259879][ T8951] ? tomoyo_path_number_perm+0x244/0x4d0 [ 193.259879][ T8951] ? tomoyo_execute_permission+0x470/0x470 [ 193.259879][ T8951] ? __might_fault+0xef/0x1d0 [ 193.259879][ T8951] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 193.259879][ T8951] ? do_vfs_ioctl+0x27d/0x1090 [ 193.259879][ T8951] ? generic_block_fiemap+0x60/0x60 [ 193.259879][ T8951] fb_compat_ioctl+0x175/0xc10 [ 193.259879][ T8951] ? fb_open+0x430/0x430 [ 193.259879][ T8951] ? __fget_files+0x294/0x400 [ 193.259879][ T8951] ? fb_open+0x430/0x430 [ 193.259879][ T8951] __do_compat_sys_ioctl+0x1d3/0x230 [ 193.259879][ T8951] do_syscall_32_irqs_on+0x3f/0x60 [ 193.259879][ T8951] do_fast_syscall_32+0x7f/0x120 [ 193.259879][ T8951] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 193.259879][ T8951] RIP: 0023:0xf7f26569 [ 193.259879][ T8951] Code: c4 01 10 03 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 193.259879][ T8951] RSP: 002b:00000000f5d000bc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 193.259879][ T8951] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000004601 [ 193.259879][ T8951] RDX: 00000000200001c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 193.259879][ T8951] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 193.259879][ T8951] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 193.259879][ T8951] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 193.267559][ T8951] [ 193.267559][ T8951] [ 193.267559][ T8951] Memory state around the buggy address: [ 193.267559][ T8951] ffffc90009b40f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 193.267559][ T8951] ffffc90009b40f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 193.267559][ T8951] >ffffc90009b41000: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 193.267559][ T8951] ^ [ 193.267559][ T8951] ffffc90009b41080: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 193.267559][ T8951] ffffc90009b41100: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 [ 193.267559][ T8951] ================================================================== [ 193.267559][ T8951] Disabling lock debugging due to kernel taint [ 193.281693][ T8951] Kernel panic - not syncing: panic_on_warn set ... [ 193.281706][ T8951] CPU: 2 PID: 8951 Comm: syz-executor.2 Tainted: G B 5.8.0-rc6-syzkaller #0 [ 193.281711][ T8951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 193.281811][ T8951] Call Trace: [ 193.281902][ T8951] dump_stack+0x18f/0x20d [ 193.281914][ T8951] ? bitfill_aligned+0x2e0/0x400 [ 193.281982][ T8951] panic+0x2e3/0x75c [ 193.281992][ T8951] ? __warn_printk+0xf3/0xf3 [ 193.282004][ T8951] ? preempt_schedule_common+0x59/0xc0 [ 193.282013][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.282024][ T8951] ? preempt_schedule_thunk+0x16/0x18 [ 193.282032][ T8951] ? trace_hardirqs_on+0x55/0x220 [ 193.282041][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.282054][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.282062][ T8951] end_report+0x4d/0x53 [ 193.282069][ T8951] kasan_report.cold+0xd/0x37 [ 193.282078][ T8951] ? bitfill_aligned+0x34a/0x400 [ 193.282086][ T8951] bitfill_aligned+0x34a/0x400 [ 193.282095][ T8951] sys_fillrect+0x408/0x7a0 [ 193.282107][ T8951] ? sys_fillrect+0x7a0/0x7a0 [ 193.282121][ T8951] drm_fb_helper_sys_fillrect+0x1e/0x190 [ 193.282130][ T8951] bit_clear_margins+0x2d5/0x4a0 [ 193.282138][ T8951] ? bit_bmove+0x210/0x210 [ 193.282149][ T8951] ? fb_get_color_depth+0x11a/0x240 [ 193.282283][ T8951] fbcon_clear_margins+0x1d5/0x230 [ 193.282292][ T8951] fbcon_switch+0xb6e/0x16c0 [ 193.282302][ T8951] ? fbcon_scroll+0x3600/0x3600 [ 193.282319][ T8951] ? fbcon_cursor+0x52b/0x650 [ 193.282327][ T8951] ? kmalloc_array.constprop.0+0x20/0x20 [ 193.282338][ T8951] ? is_console_locked+0x5/0x10 [ 193.282345][ T8951] ? fbcon_set_origin+0x26/0x50 [ 193.282373][ T8951] redraw_screen+0x2ae/0x770 [ 193.282382][ T8951] ? vc_init+0x440/0x440 [ 193.282391][ T8951] ? fb_get_color_depth+0x11a/0x240 [ 193.282399][ T8951] ? fbcon_set_palette+0x3a8/0x490 [ 193.282408][ T8951] fbcon_modechanged+0x575/0x710 [ 193.282417][ T8951] fbcon_update_vcs+0x3a/0x50 [ 193.282426][ T8951] fb_set_var+0xae8/0xd60 [ 193.282435][ T8951] ? fb_blank+0x190/0x190 [ 193.282444][ T8951] ? lock_release+0x8d0/0x8d0 [ 193.282453][ T8951] ? lock_is_held_type+0xb0/0xe0 [ 193.282460][ T8951] ? lock_release+0x8d0/0x8d0 [ 193.282471][ T8951] ? do_fb_ioctl+0x2f2/0x6c0 [ 193.282482][ T8951] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 193.282491][ T8951] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 193.282498][ T8951] ? trace_hardirqs_on+0x5f/0x220 [ 193.282508][ T8951] do_fb_ioctl+0x33f/0x6c0 [ 193.282516][ T8951] ? fb_set_suspend+0x1a0/0x1a0 [ 193.282524][ T8951] ? lock_downgrade+0x820/0x820 [ 193.282532][ T8951] ? trace_hardirqs_on+0x5f/0x220 [ 193.282539][ T8951] ? lockdep_hardirqs_on+0x6a/0xe0 [ 193.282549][ T8951] ? tomoyo_path_number_perm+0x244/0x4d0 [ 193.282558][ T8951] ? tomoyo_execute_permission+0x470/0x470 [ 193.282565][ T8951] ? __might_fault+0xef/0x1d0 [ 193.282578][ T8951] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 193.282586][ T8951] ? do_vfs_ioctl+0x27d/0x1090 [ 193.282594][ T8951] ? generic_block_fiemap+0x60/0x60 [ 193.282603][ T8951] fb_compat_ioctl+0x175/0xc10 [ 193.282611][ T8951] ? fb_open+0x430/0x430 [ 193.282620][ T8951] ? __fget_files+0x294/0x400 [ 193.282629][ T8951] ? fb_open+0x430/0x430 [ 193.282637][ T8951] __do_compat_sys_ioctl+0x1d3/0x230 [ 193.282647][ T8951] do_syscall_32_irqs_on+0x3f/0x60 [ 193.282655][ T8951] do_fast_syscall_32+0x7f/0x120 [ 193.282665][ T8951] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 193.282672][ T8951] RIP: 0023:0xf7f26569 [ 193.282681][ T8951] Code: c4 01 10 03 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 193.282685][ T8951] RSP: 002b:00000000f5d000bc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 193.282693][ T8951] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000004601 [ 193.282698][ T8951] RDX: 00000000200001c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 193.282702][ T8951] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 193.282706][ T8951] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 193.282711][ T8951] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 193.289856][ T8951] Kernel Offset: disabled [ 193.289856][ T8951] Rebooting in 86400 seconds..