Warning: Permanently added '[localhost]:53424' (ECDSA) to the list of known hosts. 2020/02/22 14:32:10 fuzzer started 2020/02/22 14:32:12 dialing manager at 10.0.2.10:42011 2020/02/22 14:32:12 syscalls: 2989 2020/02/22 14:32:12 code coverage: enabled 2020/02/22 14:32:12 comparison tracing: enabled 2020/02/22 14:32:12 extra coverage: enabled 2020/02/22 14:32:12 setuid sandbox: enabled 2020/02/22 14:32:12 namespace sandbox: enabled 2020/02/22 14:32:12 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/22 14:32:12 fault injection: enabled 2020/02/22 14:32:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/22 14:32:12 net packet injection: enabled 2020/02/22 14:32:12 net device setup: enabled 2020/02/22 14:32:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/22 14:32:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 14:32:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:32:54 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2, 0x0) 14:32:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000300)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584527d980f42a323252bc0531c1f787db7c88cb76eea99d893af4fcac6bbd4f45a1e82d64ef5d013c03c5283bf0d9e270525afae3644facb7f56d66c3474e49bc0db50ab87c04e277dc29f09da1db4514d9275f1a617123880b43b19d16fd658c5fa22377ffc2618a96455d310df61d99f73ea14a8554dd521f459643c900951735c30d133f8c04373", 0xbe5e0f18d5dbb228, 0x0) syzkaller login: [ 168.571883][ T8605] IPVS: ftp: loaded support on port[0] = 21 [ 168.580414][ T8607] IPVS: ftp: loaded support on port[0] = 21 14:32:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0), &(0x7f0000000580)=0x8) [ 169.415524][ T8609] IPVS: ftp: loaded support on port[0] = 21 [ 169.430521][ T8605] chnl_net:caif_netlink_parms(): no params data found [ 169.478994][ T8607] chnl_net:caif_netlink_parms(): no params data found [ 169.696938][ T8613] IPVS: ftp: loaded support on port[0] = 21 [ 169.808163][ T8605] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.829464][ T8605] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.864707][ T8605] device bridge_slave_0 entered promiscuous mode [ 169.903479][ T8605] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.925681][ T8605] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.942515][ T8605] device bridge_slave_1 entered promiscuous mode [ 169.966150][ T8607] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.989124][ T8607] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.005820][ T8607] device bridge_slave_0 entered promiscuous mode [ 170.031723][ T8607] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.053369][ T8607] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.067337][ T8607] device bridge_slave_1 entered promiscuous mode [ 170.122306][ T8607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.153703][ T8607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.194878][ T8607] team0: Port device team_slave_0 added [ 170.206744][ T8605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.225163][ T8605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.248481][ T8607] team0: Port device team_slave_1 added [ 170.309009][ T8607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.330846][ T8607] 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. [ 170.399637][ T8607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.441037][ T8607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.457401][ T8607] 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. [ 170.541535][ T8607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.598927][ T8605] team0: Port device team_slave_0 added [ 170.720427][ T8605] team0: Port device team_slave_1 added [ 170.831808][ T8607] device hsr_slave_0 entered promiscuous mode [ 170.949125][ T8607] device hsr_slave_1 entered promiscuous mode [ 171.034409][ T8609] chnl_net:caif_netlink_parms(): no params data found [ 171.111205][ T8605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.146817][ T8605] 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. [ 171.291420][ T8605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.373710][ T8605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.402064][ T8605] 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. [ 171.512005][ T8605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.699054][ T8605] device hsr_slave_0 entered promiscuous mode [ 171.757187][ T8605] device hsr_slave_1 entered promiscuous mode [ 171.816838][ T8605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.843761][ T8605] Cannot create hsr debugfs directory [ 171.959418][ T8613] chnl_net:caif_netlink_parms(): no params data found [ 172.135450][ T8609] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.160795][ T8609] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.188700][ T8609] device bridge_slave_0 entered promiscuous mode [ 172.223406][ T8609] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.241280][ T8609] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.268412][ T8609] device bridge_slave_1 entered promiscuous mode [ 172.410444][ T8609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.459648][ T8609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.635030][ T8609] team0: Port device team_slave_0 added [ 172.651357][ T8607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 172.728257][ T8607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 172.824260][ T8613] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.849683][ T8613] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.873929][ T8613] device bridge_slave_0 entered promiscuous mode [ 172.895842][ T8609] team0: Port device team_slave_1 added [ 172.931295][ T8607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 172.994137][ T8607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 173.097635][ T8613] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.115786][ T8613] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.137742][ T8613] device bridge_slave_1 entered promiscuous mode [ 173.171615][ T8613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.201568][ T8613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.217907][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.233806][ T8609] 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. [ 173.287336][ T8609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.313234][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.328977][ T8609] 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. [ 173.381716][ T8609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.518384][ T8609] device hsr_slave_0 entered promiscuous mode [ 173.576504][ T8609] device hsr_slave_1 entered promiscuous mode [ 173.645733][ T8609] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.667484][ T8609] Cannot create hsr debugfs directory [ 173.685470][ T8613] team0: Port device team_slave_0 added [ 173.707360][ T8613] team0: Port device team_slave_1 added [ 173.753119][ T8605] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 173.814877][ T8605] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 173.930118][ T8613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.943023][ T8613] 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. [ 174.000470][ T8613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.029975][ T8605] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 174.111321][ T8605] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 174.180804][ T8613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.206587][ T8613] 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. [ 174.303592][ T8613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.418053][ T8613] device hsr_slave_0 entered promiscuous mode [ 174.466018][ T8613] device hsr_slave_1 entered promiscuous mode [ 174.535887][ T8613] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.553746][ T8613] Cannot create hsr debugfs directory [ 174.677180][ T8609] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 174.744655][ T8609] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 174.869086][ T8609] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 174.966135][ T8609] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.056260][ T8607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.114543][ T8613] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.195915][ T8613] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.310308][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 175.426457][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.454206][ T8613] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.541633][ T8613] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.665284][ T8607] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.700909][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 175.724776][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.751289][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.781408][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.808403][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.848109][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.877447][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.903659][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.923819][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.973340][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.001865][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.032316][ T8605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.064572][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.090919][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.122557][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 176.160013][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.183557][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.216711][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.230414][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.244511][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.257577][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.280630][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 176.300979][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.323360][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 176.342983][ T8605] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.362569][ T8609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.392466][ T8609] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.412514][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.432476][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.452350][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.467284][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.489770][ T3958] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.504349][ T3958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.517574][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.546150][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.560210][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.577084][ T3958] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.591040][ T3958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.605186][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 176.622426][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 176.639258][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.656607][ T3958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.676828][ T3958] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.690457][ T3958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.714371][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.732758][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.752490][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.776076][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.792092][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.814831][ T8607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.835139][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.868200][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.905973][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.927851][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.948512][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.972423][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.000216][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.020849][ T8613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.044079][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.062302][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.083718][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.103802][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.129858][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.155762][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.177492][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.205807][ T8605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 177.225704][ T8605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.260698][ T8613] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.274327][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.286555][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.299645][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.314658][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.326859][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.340169][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.357836][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.393749][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.418311][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.445182][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.469601][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.493154][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.521107][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.571873][ T8607] device veth0_vlan entered promiscuous mode [ 177.596190][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.615004][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.638135][ T3048] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.652803][ T3048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.669207][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.686354][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.707219][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.732972][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.760999][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.789783][ T8609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.834248][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.857082][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.882840][ T8621] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.903016][ T8621] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.926874][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.950076][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.970376][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.999041][ T8607] device veth1_vlan entered promiscuous mode [ 178.036559][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 178.056674][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.077596][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.099242][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.126017][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.147651][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.169746][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.188505][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.203656][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.218349][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.232588][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.261408][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 178.278195][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.294670][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.314712][ T8613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.337765][ T8605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.374349][ T8609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.391732][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.408681][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.434530][ T8607] device veth0_macvtap entered promiscuous mode [ 178.467053][ T8607] device veth1_macvtap entered promiscuous mode [ 178.484123][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 178.497463][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 178.514197][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.528421][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.541143][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.556228][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.585034][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.609256][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.633913][ T8613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.668129][ T8607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.688154][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.705055][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 178.732747][ T8607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.748089][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.766249][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.795962][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.822673][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.852786][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 178.877870][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.906488][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.930164][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.949439][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.970988][ T8633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.993609][ T8605] device veth0_vlan entered promiscuous mode [ 179.009036][ T8609] device veth0_vlan entered promiscuous mode [ 179.047754][ T8609] device veth1_vlan entered promiscuous mode [ 179.156122][ T8605] device veth1_vlan entered promiscuous mode [ 179.296020][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.313935][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 179.328525][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.340133][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.352599][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.434942][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 179.467533][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.483943][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.500768][ T8609] device veth0_macvtap entered promiscuous mode [ 179.514453][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.532121][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.550562][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.569270][ T8613] device veth0_vlan entered promiscuous mode [ 179.585063][ T8609] device veth1_macvtap entered promiscuous mode [ 179.601688][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.622777][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.645214][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.685373][ T8613] device veth1_vlan entered promiscuous mode [ 179.727353][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.756739][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.778650][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.802598][ T8636] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 179.839260][ T8636] device netdevsim0 entered promiscuous mode [ 179.854646][ T8605] device veth0_macvtap entered promiscuous mode [ 179.872455][ T8609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.888667][ T8609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.910968][ T8609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.936549][ T8609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.971553][ T8609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.998150][ T8609] batman_adv: batadv0: Interface activated: batadv_slave_1 14:33:06 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2, 0x0) [ 180.019708][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.037368][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.049621][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.063425][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.076390][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.087740][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.103812][ T8605] device veth1_macvtap entered promiscuous mode [ 180.123177][ T8641] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:06 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2, 0x0) [ 180.236467][ T8605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.257524][ T8605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.283911][ T8605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.302468][ T8605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.320788][ T8605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.340965][ T8605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.360330][ T8605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.378166][ T8605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.393470][ T8605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.411356][ T8605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.422068][ T8644] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 180.447838][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.462403][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 14:33:06 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2, 0x0) [ 180.482972][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.500681][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.518336][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.536400][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.550021][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.564846][ T8613] device veth0_macvtap entered promiscuous mode [ 180.646261][ T8647] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 180.678149][ T8613] device veth1_macvtap entered promiscuous mode 14:33:07 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) [ 180.819644][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.839722][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.857854][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.879980][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.900535][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.918126][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.937534][ T8613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.992130][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.005741][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.024258][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.044619][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.064538][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.086667][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.108991][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.127467][ T8613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.152794][ T8613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.174876][ T8613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.253881][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.288053][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 14:33:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:07 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) 14:33:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x2, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) 14:33:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0), &(0x7f0000000580)=0x8) 14:33:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x2, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r3, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000a00)="46ac5128da090e4899c34a28efeb85968ead969e21e33725a7edc030260cdb3ca79964a6e93ce51185f005b7dac052cb797af438c32c29b736fb12c63dd0e504445044a1ae9c10fd8171232ed7dcb08e9acaf4c569c4c1805c47994118fc35ff7f03407dc7093fa7d3132d276a10768b2711cd1c6ecd3545692431856b6e0651412ff7b73711097f061a1b67f6c3d7605eab3b675b6c061e6ef32b7ea8847b6f84da1334d35322b94447bfaca74b152eb64cfa54cb63126c2cc662e7898e6459ed40c4566403f303d341c9c34c6049d9f8e1c2a9483f003c20e66886d0e1629f498668c202f183de294d03da07c9f5feb65bc196554a79a2f255828c1f1cf9a09654f9df849443e8d290debcc78efbdca391a348b33f18ef618011273faa1f095298dd71db08a90e177a1e9a0c771deca3b51670a26850b89d4439574328c19d9e91766dd52169e0ad5011e4acc005861b3b3146d67445e6f6c75ce4af9d8db6963887d79113613267c5bc42fb0aca828590fb291ce8836d3cd391d364efdbb7015d8ec643d83b623380c21c6ebbf774498c94e60838a45d4692bfe73aaea2bbcecb6dcec20e5aa48a950428e2372009212f2f6be608cdec5ff84108f3f3d2e42c99a6d4cd4577ec9f39a51533efe71d494ccadb66eddd4cc0e56b33eefb0ada68ae36c905a977d9042a63299d2130f4e85357b0078c31bc45b00f5ccd879a6735d85882bfddbc6f2cff4a2b976b29e5a8adc74893c748b297a660ba0f64ad8a6ac6fcf180b6a4357ad6733cb75035cd58631142bd720cf52bcd1438647cbe1058e32d33c38f1327bef3f6b1c815ab4f2d47366473ae37c65a2d1df88823dd4c326d640c50e5bddfa976f04cd034331b632cd7a8bbc838081f28f6e24ed646721cea36e56501f9085e428a6c94b7ba5431f59651f36c8f715e4547ffed53c03cc58d2d4382193625cf69c197c4eb3c3c86c291d693837ab7eb23d61d2518379f0c61acf67425afa1ff8d1fac196a7ef9f6f9b514a2028ae010d1bf10833940294c400401ec706ce366dc4c62f6c55c6985a31592360cc7e6cc30a90cae1891b4cffb882b0329457503", 0x309, r1) keyctl$read(0xb, 0x0, 0xffffffffffffffff, 0xfffffffffffffefb) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3e8}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3e8}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:33:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) [ 182.262250][ T8736] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:08 executing program 2: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) socket$kcm(0x29, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403f7ff633b27e59af144175dd106736d17c3f2c876c699010000000000000025da3f0fc7ec6e2656000008004902c84572c1cc0463e1"], 0x59) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x2f) r2 = dup(r1) write$uinput_user_dev(r2, &(0x7f0000000980)={'syz0\x00', {}, 0x1f}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/184, 0x11c) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/167, 0xa7) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:33:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) shutdown(r0, 0x1) 14:33:08 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:08 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24048000, 0x0, 0x0) [ 182.565129][ T8769] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) shutdown(r0, 0x1) [ 182.651860][ T8771] input: syz0 as /devices/virtual/input/input5 14:33:09 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x3, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) shutdown(r0, 0x1) 14:33:09 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:09 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640)='f', 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:09 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:09 executing program 2: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) socket$kcm(0x29, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403f7ff633b27e59af144175dd106736d17c3f2c876c699010000000000000025da3f0fc7ec6e2656000008004902c84572c1cc0463e1"], 0x59) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x2f) r2 = dup(r1) write$uinput_user_dev(r2, &(0x7f0000000980)={'syz0\x00', {}, 0x1f}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/184, 0x11c) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/167, 0xa7) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 183.127231][ T8801] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:09 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:10 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00'}) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r2, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) io_submit(0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:10 executing program 2: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) socket$kcm(0x29, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403f7ff633b27e59af144175dd106736d17c3f2c876c699010000000000000025da3f0fc7ec6e2656000008004902c84572c1cc0463e1"], 0x59) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x2f) r2 = dup(r1) write$uinput_user_dev(r2, &(0x7f0000000980)={'syz0\x00', {}, 0x1f}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/184, 0x11c) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/167, 0xa7) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:33:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) [ 184.146288][ T8846] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) socket(0x0, 0x80005, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_setup(0x70f, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:12 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'netdevsim0\x00'}) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="f300000000000000120012000b0001006970766c616e00000400020008000500", @ANYRES32=r2, @ANYBLOB="9677268e2735f4eaa6fa58fbbfd863fd1f7819520a3ace6bff8520827e1f764d5026718ae2954c098202c6109771e1316044447ac7c2fdf30f58"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 14:33:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) 14:33:12 executing program 2: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) socket$kcm(0x29, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403f7ff633b27e59af144175dd106736d17c3f2c876c699010000000000000025da3f0fc7ec6e2656000008004902c84572c1cc0463e1"], 0x59) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x2f) r2 = dup(r1) write$uinput_user_dev(r2, &(0x7f0000000980)={'syz0\x00', {}, 0x1f}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/184, 0x11c) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/167, 0xa7) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 186.155257][ T8872] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 14:33:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) [ 186.462030][ T8877] input: syz0 as /devices/virtual/input/input6 14:33:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x24048000, 0x0, 0x0) 14:33:13 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) [ 195.499329][ C3] hrtimer: interrupt took 71568 ns [ 202.919667][ T0] NOHZ: local_softirq_pending 08 [ 263.717358][ T0] NOHZ: local_softirq_pending 08 [ 269.494958][ T2797] sd 0:0:0:0: [sda] tag#31 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=66s [ 269.530067][ T2797] sd 0:0:0:0: [sda] tag#31 CDB: Write(10) 2a 00 00 14 43 70 00 00 50 00 [ 269.558170][ T2797] blk_update_request: I/O error, dev sda, sector 1327984 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0 [ 269.595351][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16511 starting block 165999) [ 269.624219][ T2797] Buffer I/O error on device sda1, logical block 165742 [ 269.641082][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16511 starting block 166008) [ 269.669975][ T2797] sd 0:0:0:0: [sda] tag#30 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=66s [ 269.671812][ T8] Buffer I/O error on device sda1, logical block 165743 [ 269.695851][ T2797] sd 0:0:0:0: [sda] tag#30 CDB: Write(10) 2a 00 00 01 37 a0 00 00 30 00 [ 269.706206][ T8] Buffer I/O error on device sda1, logical block 165744 [ 269.755800][ T2797] blk_update_request: I/O error, dev sda, sector 79776 op 0x1:(WRITE) flags 0x103000 phys_seg 6 prio class 0 [ 269.756875][ T8] Buffer I/O error on device sda1, logical block 165745 [ 269.800164][ T2797] Buffer I/O error on dev sda1, logical block 9716, lost async page write [ 269.828611][ T8] Buffer I/O error on device sda1, logical block 165746 [ 269.853732][ T2797] Buffer I/O error on dev sda1, logical block 9717, lost async page write [ 269.878085][ T8] Buffer I/O error on device sda1, logical block 165747 [ 269.911652][ T2797] Buffer I/O error on dev sda1, logical block 9718, lost async page write [ 269.929638][ T8] Buffer I/O error on device sda1, logical block 165748 [ 269.950428][ T2797] Buffer I/O error on dev sda1, logical block 9719, lost async page write [ 269.969101][ T8] Buffer I/O error on device sda1, logical block 165749 [ 269.989087][ T2797] Buffer I/O error on dev sda1, logical block 9720, lost async page write [ 270.006355][ T8] Buffer I/O error on device sda1, logical block 165750 [ 270.024897][ T2797] Buffer I/O error on dev sda1, logical block 9721, lost async page write [ 270.036651][ T8] Buffer I/O error on device sda1, logical block 165751 [ 270.066314][ T2797] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.113668][ T2797] sd 0:0:0:0: [sda] tag#29 CDB: Write(10) 2a 00 00 01 37 90 00 00 08 00 [ 270.141172][ T2797] blk_update_request: I/O error, dev sda, sector 79760 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.170824][ T2797] Buffer I/O error on dev sda1, logical block 9714, lost async page write [ 270.193011][ T2797] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.214428][ T2797] sd 0:0:0:0: [sda] tag#28 CDB: Write(10) 2a 00 00 01 37 70 00 00 08 00 [ 270.234399][ T2797] blk_update_request: I/O error, dev sda, sector 79728 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.263425][ T2797] Buffer I/O error on dev sda1, logical block 9710, lost async page write [ 270.280826][ T2797] sd 0:0:0:0: [sda] tag#27 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.298336][ T2797] sd 0:0:0:0: [sda] tag#27 CDB: Write(10) 2a 00 00 01 37 50 00 00 08 00 [ 270.323369][ T2797] blk_update_request: I/O error, dev sda, sector 79696 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.353525][ T2797] Buffer I/O error on dev sda1, logical block 9706, lost async page write [ 270.371963][ T2797] sd 0:0:0:0: [sda] tag#26 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.391154][ T2797] sd 0:0:0:0: [sda] tag#26 CDB: Write(10) 2a 00 00 00 29 48 00 00 38 00 [ 270.407599][ T2797] blk_update_request: I/O error, dev sda, sector 10568 op 0x1:(WRITE) flags 0x103000 phys_seg 7 prio class 0 [ 270.434515][ T2797] Buffer I/O error on dev sda1, logical block 1065, lost async page write [ 270.455302][ T2797] sd 0:0:0:0: [sda] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.477164][ T2797] sd 0:0:0:0: [sda] tag#23 CDB: Write(10) 2a 00 00 00 28 88 00 00 08 00 [ 270.497911][ T2797] blk_update_request: I/O error, dev sda, sector 10376 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.524143][ T2797] sd 0:0:0:0: [sda] tag#22 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.545869][ T2797] sd 0:0:0:0: [sda] tag#22 CDB: Write(10) 2a 00 00 00 0c 10 00 00 08 00 [ 270.558649][ T2797] blk_update_request: I/O error, dev sda, sector 3088 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.576533][ T2797] sd 0:0:0:0: [sda] tag#21 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.604583][ T2797] sd 0:0:0:0: [sda] tag#21 CDB: Write(10) 2a 00 00 00 0b d8 00 00 08 00 [ 270.625924][ T2797] blk_update_request: I/O error, dev sda, sector 3032 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.648070][ T2797] sd 0:0:0:0: [sda] tag#18 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=67s [ 270.679641][ T2797] sd 0:0:0:0: [sda] tag#18 CDB: Write(10) 2a 00 00 00 08 a0 00 00 08 00 [ 270.700215][ T2797] blk_update_request: I/O error, dev sda, sector 2208 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 270.728563][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16513 starting block 171503) [ 270.761421][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16513 starting block 171511) 14:34:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r0, 0x1) [ 270.885753][ T54] ------------[ cut here ]------------ [ 270.885753][ T54] WARNING: CPU: 0 PID: 54 at fs/buffer.c:1128 mark_buffer_dirty+0x524/0x6c0 [ 270.936109][ T54] Kernel panic - not syncing: panic_on_warn set ... [ 270.936109][ T54] CPU: 0 PID: 54 Comm: kworker/u17:3 Not tainted 5.6.0-rc2-syzkaller #0 [ 270.936109][ T54] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 270.936109][ T54] Workqueue: writeback wb_workfn (flush-8:0) [ 270.936109][ T54] Call Trace: [ 270.936109][ T54] dump_stack+0x197/0x210 [ 270.936109][ T54] ? mark_buffer_dirty+0x440/0x6c0 [ 270.936109][ T54] panic+0x2e3/0x75c [ 270.936109][ T54] ? add_taint.cold+0x16/0x16 [ 270.936109][ T54] ? printk+0xba/0xed [ 270.936109][ T54] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 270.936109][ T54] ? __warn.cold+0x14/0x3e [ 270.936109][ T54] ? __warn+0xd9/0x1cf [ 270.936109][ T54] ? mark_buffer_dirty+0x524/0x6c0 [ 270.936109][ T54] __warn.cold+0x2f/0x3e [ 270.936109][ T54] ? report_bug.cold+0x63/0xb2 [ 270.936109][ T54] ? mark_buffer_dirty+0x524/0x6c0 [ 270.936109][ T54] report_bug+0x289/0x300 [ 270.936109][ T54] do_error_trap+0x11b/0x200 [ 270.936109][ T54] do_invalid_op+0x37/0x50 [ 270.936109][ T54] ? mark_buffer_dirty+0x524/0x6c0 [ 270.936109][ T54] invalid_op+0x23/0x30 [ 270.936109][ T54] RIP: 0010:mark_buffer_dirty+0x524/0x6c0 [ 270.936109][ T54] Code: 02 00 0f 85 9e 01 00 00 48 8b 3b be 04 00 00 00 e8 71 c9 fc ff e8 ec 13 a7 ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 dc 13 a7 ff <0f> 0b e9 2c fb ff ff e8 d0 13 a7 ff 0f 0b e9 53 fb ff ff e8 c4 13 [ 270.936109][ T54] RSP: 0000:ffffc90000706fb8 EFLAGS: 00010293 [ 271.315677][ T54] RAX: ffff88802c310e80 RBX: ffff888023f25dc8 RCX: ffffffff81ce6f0e [ 271.315677][ T54] RDX: 0000000000000000 RSI: ffffffff81ce73e4 RDI: 0000000000000001 [ 271.315677][ T54] RBP: ffffc90000706fe0 R08: ffff88802c310e80 R09: ffffed10047e4bba [ 271.315677][ T54] R10: ffffed10047e4bb9 R11: ffff888023f25dcf R12: 0000000000000000 [ 271.315677][ T54] R13: 0000000000000000 R14: 0000000000000000 R15: ffffc90000707108 [ 271.315677][ T54] ? mark_buffer_dirty+0x4e/0x6c0 [ 271.315677][ T54] ? mark_buffer_dirty+0x524/0x6c0 [ 271.315677][ T54] ? mark_buffer_dirty+0x524/0x6c0 [ 271.315677][ T54] __ext4_handle_dirty_metadata+0x421/0x7a0 [ 271.315677][ T54] ? percpu_counter_add_batch+0x13c/0x190 [ 271.315677][ T54] ext4_mb_mark_diskspace_used+0x9e7/0x10d0 [ 271.315677][ T54] ? ext4_mb_regular_allocator+0xff0/0xff0 [ 271.315677][ T54] ext4_mb_new_blocks+0xade/0x3900 [ 271.315677][ T54] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 271.315677][ T54] ext4_ext_map_blocks+0x23c9/0x3ac0 [ 271.315677][ T54] ? ext4_ext_release+0x10/0x10 [ 271.315677][ T54] ? lock_acquire+0x190/0x410 [ 271.315677][ T54] ? ext4_map_blocks+0x4b3/0x17e0 [ 271.315677][ T54] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 271.315677][ T54] ? ext4_es_lookup_extent+0x426/0xd40 [ 271.315677][ T54] ext4_map_blocks+0x52b/0x17e0 [ 271.315677][ T54] ? ext4_issue_zeroout+0x1e0/0x1e0 [ 271.315677][ T54] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 271.315677][ T54] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 271.315677][ T54] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 271.315677][ T54] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 271.315677][ T54] ? ext4_alloc_io_end_vec+0x14d/0x1d0 [ 271.315677][ T54] ext4_writepages+0x19eb/0x3080 [ 271.315677][ T54] ? ext4_mark_inode_dirty+0x9c0/0x9c0 [ 271.315677][ T54] ? __kasan_check_read+0x11/0x20 [ 271.315677][ T54] ? __lock_acquire+0x16f2/0x4a00 [ 271.315677][ T54] ? __kasan_check_read+0x11/0x20 [ 271.315677][ T54] ? mark_lock+0xc2/0x1220 [ 271.315677][ T54] ? __lock_acquire+0x1/0x4a00 [ 271.315677][ T54] ? __kasan_check_read+0x11/0x20 [ 271.315677][ T54] ? ext4_mark_inode_dirty+0x9c0/0x9c0 [ 271.315677][ T54] do_writepages+0xfa/0x2a0 [ 271.315677][ T54] ? do_writepages+0xfa/0x2a0 [ 271.315677][ T54] ? page_writeback_cpu_online+0x20/0x20 [ 271.315677][ T54] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 271.315677][ T54] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 271.315677][ T54] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 271.315677][ T54] __writeback_single_inode+0x136/0x1400 [ 271.315677][ T54] ? _raw_spin_unlock+0x28/0x40 [ 271.315677][ T54] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.315677][ T54] ? wbc_attach_and_unlock_inode+0x617/0x9d0 [ 271.315677][ T54] writeback_sb_inodes+0x596/0xf20 [ 271.315677][ T54] ? __writeback_single_inode+0x1400/0x1400 [ 271.315677][ T54] ? trylock_super+0x22/0x110 [ 271.315677][ T54] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.315677][ T54] __writeback_inodes_wb+0xc3/0x260 [ 271.315677][ T54] wb_writeback+0x910/0xd90 [ 271.315677][ T54] ? writeback_inodes_wb.constprop.0+0x1a0/0x1a0 [ 271.315677][ T54] ? find_next_bit+0x2b/0x40 [ 271.315677][ T54] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.315677][ T54] ? get_nr_dirty_inodes+0xe2/0x140 [ 271.315677][ T54] wb_workfn+0xbc1/0x1280 [ 271.315677][ T54] ? inode_wait_for_writeback+0x40/0x40 [ 271.315677][ T54] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 271.315677][ T54] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 271.315677][ T54] ? trace_hardirqs_on+0x67/0x240 [ 271.315677][ T54] process_one_work+0xa05/0x17a0 [ 271.315677][ T54] ? mark_held_locks+0xf0/0xf0 [ 271.315677][ T54] ? pwq_dec_nr_in_flight+0x320/0x320 [ 271.315677][ T54] ? lock_acquire+0x190/0x410 [ 271.315677][ T54] worker_thread+0x98/0xe40 [ 271.315677][ T54] ? trace_hardirqs_on+0x67/0x240 [ 271.315677][ T54] kthread+0x361/0x430 [ 271.315677][ T54] ? process_one_work+0x17a0/0x17a0 [ 271.315677][ T54] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 271.315677][ T54] ret_from_fork+0x24/0x30 [ 271.315677][ T54] Kernel Offset: disabled [ 271.315677][ T54] Rebooting in 86400 seconds..