2.196252][ T7170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.208075][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.216313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.293692][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.303591][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.312577][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.320935][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.330440][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.341688][ T7257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.353864][ T7327] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.381907][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.391975][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.401565][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.411785][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.421095][ T4078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.505192][ T7539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.549566][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.558412][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.568270][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.575442][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.593714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.606254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.618795][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.625964][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.637009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 20:16:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f2, 0x1, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}}, 0x8000890) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000140), 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="01f2ffffff000000000003000000080009"], 0x3}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 202.646764][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.657503][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.692890][ T7376] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.708289][ T7376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.738130][ T7170] device veth0_vlan entered promiscuous mode [ 202.776961][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.786595][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.804595][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.840605][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.849113][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.880427][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.890646][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.910973][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.945086][ T26] audit: type=1804 audit(1586290609.543:2): pid=8301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/1/cgroup.controllers" dev="sda1" ino=15746 res=1 [ 202.961872][ T7170] device veth1_vlan entered promiscuous mode [ 202.993561][ T7539] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.007518][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.016460][ T8302] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 203.019357][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.031696][ T8302] File: /root/syzkaller-testdir467055475/syzkaller.pc2CFP/1/cgroup.controllers PID: 8302 Comm: syz-executor.0 [ 203.037808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.056549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.065242][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.073746][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.082240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.091711][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.139630][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.149029][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.158884][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.168425][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.177957][ T4071] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.185117][ T4071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.193915][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.201782][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.210275][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.218909][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.228601][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.254031][ T7376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.302467][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.320766][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.332871][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.342416][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.352071][ T2698] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.359195][ T2698] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.373343][ T7327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.393962][ T7257] device veth0_vlan entered promiscuous mode [ 203.428450][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.443388][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.453015][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.475571][ T7257] device veth1_vlan entered promiscuous mode [ 203.507718][ T7170] device veth0_macvtap entered promiscuous mode [ 203.530859][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.541189][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.556698][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.565228][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.574959][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.584418][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.593771][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.596188][ T26] audit: type=1804 audit(1586290610.193:3): pid=8301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/1/cgroup.controllers" dev="sda1" ino=15746 res=1 [ 203.610605][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 20:16:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14141b}, 0x10) [ 203.682205][ T7539] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 203.695045][ T7539] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 203.710707][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.721236][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.729106][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 203.770650][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.778192][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.799614][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.808693][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.830313][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.838842][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.876125][ T8312] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 203.876990][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 20:16:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14141b}, 0x10) [ 203.946702][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.965530][ T7170] device veth1_macvtap entered promiscuous mode [ 203.996169][ T7327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.057906][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.067029][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.137781][ T7257] device veth0_macvtap entered promiscuous mode [ 204.184212][ T7170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.197696][ T7170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.211562][ T7170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.220654][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 20:16:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x20002016}) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d5000000", @ANYRES16=r2, @ANYBLOB="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"], 0x28}}, 0x800) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r4, 0x12) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000080)="2400000020002551070d0165ff00fc020200000000280f000ee0ac0c08000b0003000000", 0x24) [ 204.246270][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 204.267565][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.284237][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.296547][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.312970][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.326682][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.382843][ T7170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.403726][ T7170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.421029][ T7170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.442914][ T7257] device veth1_macvtap entered promiscuous mode [ 204.470560][ T8323] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.479155][ T8323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.490293][ T8323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.520658][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.528666][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.546604][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.555863][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.563413][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.571792][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.580342][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.588710][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.597911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.611506][ T7376] device veth0_vlan entered promiscuous mode [ 204.632479][ T7539] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.679654][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.696827][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.722157][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.735355][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.751643][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.764114][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.777393][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.790131][ T8329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.798781][ T8329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.807714][ T8329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:16:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) socketpair(0x8, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x7ff, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 204.833850][ T7376] device veth1_vlan entered promiscuous mode [ 204.912080][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 204.930280][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 204.938221][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.960702][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.972722][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.982846][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.996605][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.011955][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.023625][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.034927][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.047636][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.126224][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.140805][ T8337] syz-executor.0 (8337) used greatest stack depth: 21968 bytes left [ 205.144735][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.157355][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 205.166501][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:16:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x5, 0x2) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) r7 = socket(0x0, 0x80000, 0xfffffffc) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) socketpair(0x8, 0x80000, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) [ 205.237486][ T7327] device veth0_vlan entered promiscuous mode [ 205.290684][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.304710][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 20:16:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x1ff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xf, &(0x7f0000000300)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x3b}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6(0xa, 0x3, 0x67) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm, @sack_perm], 0x2) ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") bind$llc(r2, &(0x7f0000000100)={0x1a, 0x104, 0x4, 0x7, 0x81, 0x2f}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_DEBUG={0x8}]}, 0x30}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="020029bd7000fedbdf25040000000500070002000000050006000800000014001f00fe88000000000000000000000000000114002000fe80000000000000000000000000000a050004000000000014001f00fe80000000000000000000000000001e06001d00070000000c000f0001100000000000000c0010000100000000000000e1010bd90d86f5892a23d4b1b8f173bc75d21b1a446a1805b074b7d04d4da8778de95e48c26cc74f7ac8fb6a431ee344b40383f6f22a4d46834a2654acc841dc4f8ec90e63d4d0201089436987a8d1"], 0x88}, 0x1, 0x0, 0x0, 0xe010}, 0x800) sendfile(r3, r2, 0x0, 0x100000001) [ 205.375351][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.390502][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.425104][ T7376] device veth0_macvtap entered promiscuous mode [ 205.459858][ T7327] device veth1_vlan entered promiscuous mode [ 205.477268][ T8341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 205.576861][ T7376] device veth1_macvtap entered promiscuous mode [ 205.591845][ T26] audit: type=1804 audit(1586290612.193:4): pid=8351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/1/cgroup.controllers" dev="sda1" ino=15753 res=1 [ 205.724879][ T7539] device veth0_vlan entered promiscuous mode 20:16:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000b00)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000c40)=0x2c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='proccgroup\x00'}, 0x10) pipe(&(0x7f0000000b40)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000b80)=0x9, 0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000e80)="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", 0x109}, {&(0x7f0000000fc0)="8245838aa0c622247a32faca4075c2c096fc28ab23411d4e7ac9258ca15c0e960bcfb45380157e6351c56b96d4dcd45a24447673442d5ab8d6546d0727e0b6beaab5246d229e4ab57ebb95f475a53654e7e09af8f9436255a5475e2122f5889168eeae54100a287ef48def3a05fb32cfe264a110a06cd12b67e882e2ccbe3e95fdea36b7797f9db5285f20c47852e61c32ab3ac747b11695be1148c6b7e0b1288b89fbea201d255ebc9ee9f2e35f6f44c904fc058b0ce7082a1a90f1a0ae435cc68e7c45467b9c926732476a34532bf09b6decaac2b713eb5b5ec0b3e268acdc1c4968a3eb3202c625bbfab0f185b559b045dd12d2d0c2d45951edd40a9816c96bec0344a67bbc4fe12e81e5b6392a2c39bc81a2aaca27e416618d1e46e590124e67cb47822854835a4d9cb9cc21aca1baaf3ebefbf974f0082e25ec166e61daf6be343fccd4f21e2aa3ffed91d35a0450b7afcbd5aa38c3aacabfbd68e12f249b186c9a8253a51dd74c1b508c73982e1b29139c052c56c74b1f49b21e830d113f8f6d5e27779855b564ba80b8e8aa73f1c424cb63c2003b0ee9", 0xac}, {&(0x7f0000000100)="9b719b60902544b97a58d0058f21a95663de289207000000e41fad017b9d849000"/42, 0x2a}], 0xfffffffffffff61) shutdown(r1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000380)=@sco, &(0x7f0000000400)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x5, 0x67e, [0x20000480, 0x0, 0x0, 0x200006dc, 0x2000084a], 0x0, &(0x7f0000000440), &(0x7f0000001940)=ANY=[@ANYBLOB="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"]}, 0x804) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) [ 205.785859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.797748][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 205.827948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.861092][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.898763][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.915535][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.925856][ T8362] IPVS: ftp: loaded support on port[0] = 21 [ 205.958606][ T7539] device veth1_vlan entered promiscuous mode 20:16:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x40000000000002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x7, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IFINDEX={0x8, 0xb, r7}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0xb99}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0x4) [ 206.018014][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 206.032311][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.072854][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.142083][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.165611][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.214624][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.253651][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.273945][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.311674][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.338212][ T7376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.362208][ T7327] device veth0_macvtap entered promiscuous mode [ 206.393250][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 206.405151][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.430309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.466477][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.553932][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.565331][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.578324][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.591035][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.603014][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.613947][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.625387][ T7376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.636418][ T7327] device veth1_macvtap entered promiscuous mode [ 206.648687][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 206.658725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.686667][ T8364] IPVS: ftp: loaded support on port[0] = 21 [ 207.040563][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 207.050340][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 207.062298][ T7539] device veth0_macvtap entered promiscuous mode [ 207.112241][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 207.134161][ T7539] device veth1_macvtap entered promiscuous mode [ 207.271693][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.291179][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.302684][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.313785][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.324699][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.335854][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.346373][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.357485][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.371756][ T7327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.472649][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 207.488490][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 207.527065][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.576609][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.599681][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.623094][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.646223][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.688026][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.714005][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.735187][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.764955][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.787254][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.799893][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.819218][ T7539] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.842716][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.856089][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.867777][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.879103][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.891890][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.903277][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.915480][ T7327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.926788][ T7327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.940936][ T7327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.960014][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 207.970656][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.980778][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 207.991243][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 208.003015][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 208.038150][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.048920][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 208.067974][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.078741][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 208.099712][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.118070][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 208.139415][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.157474][ T7539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 208.169064][ T7539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.191603][ T7539] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 208.220791][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 208.231054][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:16:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYRES16=r2], 0x1}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x9, &(0x7f0000000100)={0x0, 0x100000}, 0x8) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000140)) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$tipc(r5, &(0x7f0000000180), &(0x7f0000000200)=0x10) 20:16:55 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0900000000000015bf00"], 0x3ff800) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, r4, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004010}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000400)=@v2={0x2, @aes128, 0x3, [], "b7e29f63dff810cb7b50fb5027043f9b"}) r7 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r6, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x58, r6, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendfile(r5, r0, 0x0, 0x100000001) bind(0xffffffffffffffff, 0x0, 0x0) 20:16:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)={0x33c, 0x0, 0x400, 0x0, 0x25dfdbfe, {}, [{{0x8}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x1c8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x3f, 0xba, 0x1}, {0x2, 0x20, 0x4, 0x3}, {0x2, 0xe1, 0xe1, 0x6c313804}, {0xaaee, 0x9, 0x4, 0x8000}, {0x0, 0x4, 0x0, 0xf7f1}, {0x9, 0xe6, 0x1, 0x8e}]}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffffeeb2}}, {0x8, 0x6, r7}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x84}, 0x88078586f4418357) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x38, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, [{}]}}, @TCA_U32_MARK={0x10, 0xa, {0x0, 0x1}}]}}]}, 0x64}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:16:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 20:16:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x28, r4, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x5c, r4, 0x114, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x42}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x10001, 0x8, 0x800]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r5 = socket$alg(0x26, 0x5, 0x0) accept4(r5, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0xfff) 20:16:55 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18fff2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@l2tp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001c40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000001e40)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001e00)={&(0x7f0000001c80)={0x14c, r4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4010000}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x48d4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2834}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8e4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x91}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x43}, r2}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) r5 = socket(0x10, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x2c3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ip6erspan0\x00', &(0x7f0000000200)=@ethtool_pauseparam={0x12, 0x6, 0x6, 0xbac}}) write(r5, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 208.885148][ T26] audit: type=1804 audit(1586290615.483:5): pid=8439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/1/memory.events" dev="sda1" ino=15787 res=1 20:16:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x200}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$bt_sco(r4, &(0x7f0000000140)={0x1f, @none}, 0x8) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.current\x00', 0x26e1, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3e8, 0x2, 0x70bd25, 0x25dfdbff, "", ["", ""]}, 0x10}}, 0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) socket$bt_cmtp(0x1f, 0x3, 0x5) splice(r0, 0x0, r2, 0x0, 0x10008, 0x0) [ 209.008202][ T26] audit: type=1800 audit(1586290615.483:6): pid=8439 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15787 res=0 [ 209.123069][ T8458] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 209.131569][ T26] audit: type=1804 audit(1586290615.483:7): pid=8439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/1/memory.events" dev="sda1" ino=15787 res=1 20:16:55 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xffffffff) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x0, [], [{0x9, 0xfff, 0xfffffffffffffff8, 0x4, 0x7, 0x80}, {0x80000000, 0x10001, 0xfffffffffffffff7, 0x81, 0xff, 0x7}], [[], [], []]}) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) [ 209.376821][ T26] audit: type=1800 audit(1586290615.533:8): pid=8439 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15787 res=0 20:16:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80020) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x7e, {{0xa, 0x4e21, 0x1b, @dev={0xfe, 0x80, [], 0x2d}, 0x3}}}, 0x88) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) [ 209.479166][ T26] audit: type=1804 audit(1586290615.543:9): pid=8449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/1/memory.events" dev="sda1" ino=15787 res=1 20:16:56 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @tipc=@id, @can, @vsock={0x28, 0x0, 0x2711, @my=0x1}}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRESDEC=r0, @ANYRESHEX, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC], @ANYRESHEX], 0x57) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000000c0)=0x7, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000040)) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r3}, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x9, 0x0, [], [{0x3, 0xe6e, 0x7fff, 0x4, 0x9, 0xbe}, {0x8, 0x80000000, 0x1, 0x3ff, 0x20, 0x1}], [[], [], [], [], [], [], [], [], []]}) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0xd802}, 0x20) [ 209.772167][ T26] audit: type=1804 audit(1586290616.373:10): pid=8483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/2/cgroup.controllers" dev="sda1" ino=15795 res=1 20:16:57 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001340)=""/4099, 0x1003}], 0x1}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000000c0)={0xbfd, 0x890, 0x0, 0x9, 0x3, [{0x5, 0x80000001, 0xfff, [], 0x1280}, {0x3c6e, 0x200, 0x6, [], 0x1000}, {0x80, 0x6, 0x401, [], 0x500}]}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$inet(r0, &(0x7f0000000540), 0x196, 0x24040000) 20:16:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0008405aaa4e958a026a2e77897fc147dcac8e6701d051af8cc2455f7301c79a13f0781fdf62de3d99ab48ec1130f9757b5ac7e419d2ea6da1c6941aab394a567026f07353bbc31ae8db10ca1f5dfd9b"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3d, &(0x7f0000000100), 0x8) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:16:57 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x28, r4, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x5c, r4, 0x114, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x42}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x10001, 0x8, 0x800]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r5 = socket$alg(0x26, 0x5, 0x0) accept4(r5, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0xfff) 20:16:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x28, r4, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x5c, r4, 0x114, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x42}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x10001, 0x8, 0x800]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r5 = socket$alg(0x26, 0x5, 0x0) accept4(r5, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0xfff) 20:16:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendto$l2tp(r1, &(0x7f00000000c0)="b232eb19b12630363465b597d1d7fbefa75a5a1e60ca5761d867267e71a7c66b9aa1de1d24d5a741be41abb340f242630c900d4de77bca322487ff2cf3d8e0246cbde8ce045e20bb9767314d9fcc034010913bcb22979b7aa3fcf718ba7fa9ac26c295152b05dac4aa68b2d8bdff51f6c0bbfa6d1a7a57bf53af988df8428d59dd136f8f92213f4b40d35f0df9c57c8e25eee99fe752e78fc5dbb595a124b382536b9e7dc92e16cd4466c6da7d66a93789334ac3b40bfe415d3702ee9b6f4ab713b700563f17b8bd690933b7fbec784e", 0xd0, 0x24000000, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60", 0x1a) sendfile(r2, r1, 0x0, 0x100000002) 20:16:57 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000b00)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000c40)=0x2c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='proccgroup\x00'}, 0x10) pipe(&(0x7f0000000b40)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000b80)=0x9, 0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000e80)="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", 0x109}, {&(0x7f0000000fc0)="8245838aa0c622247a32faca4075c2c096fc28ab23411d4e7ac9258ca15c0e960bcfb45380157e6351c56b96d4dcd45a24447673442d5ab8d6546d0727e0b6beaab5246d229e4ab57ebb95f475a53654e7e09af8f9436255a5475e2122f5889168eeae54100a287ef48def3a05fb32cfe264a110a06cd12b67e882e2ccbe3e95fdea36b7797f9db5285f20c47852e61c32ab3ac747b11695be1148c6b7e0b1288b89fbea201d255ebc9ee9f2e35f6f44c904fc058b0ce7082a1a90f1a0ae435cc68e7c45467b9c926732476a34532bf09b6decaac2b713eb5b5ec0b3e268acdc1c4968a3eb3202c625bbfab0f185b559b045dd12d2d0c2d45951edd40a9816c96bec0344a67bbc4fe12e81e5b6392a2c39bc81a2aaca27e416618d1e46e590124e67cb47822854835a4d9cb9cc21aca1baaf3ebefbf974f0082e25ec166e61daf6be343fccd4f21e2aa3ffed91d35a0450b7afcbd5aa38c3aacabfbd68e12f249b186c9a8253a51dd74c1b508c73982e1b29139c052c56c74b1f49b21e830d113f8f6d5e27779855b564ba80b8e8aa73f1c424cb63c2003b0ee9", 0xac}, {&(0x7f0000000100)="9b719b60902544b97a58d0058f21a95663de289207000000e41fad017b9d849000"/42, 0x2a}], 0xfffffffffffff61) shutdown(r1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000380)=@sco, &(0x7f0000000400)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x5, 0x67e, [0x20000480, 0x0, 0x0, 0x200006dc, 0x2000084a], 0x0, &(0x7f0000000440), &(0x7f0000001940)=ANY=[@ANYBLOB="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"]}, 0x804) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 20:16:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x9c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7947ceea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x184) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x305, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1000}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 211.468758][ T8511] IPVS: ftp: loaded support on port[0] = 21 [ 211.491967][ T26] audit: type=1804 audit(1586290618.093:11): pid=8510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/3/cgroup.controllers" dev="sda1" ino=15810 res=1 [ 211.556059][ T8510] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.4'. [ 211.827387][ T26] audit: type=1804 audit(1586290618.423:12): pid=8524 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/4/cgroup.controllers" dev="sda1" ino=15812 res=1 20:16:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x5c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000001300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000012c0)={&(0x7f0000001200)={0xc0, 0x453, 0x200, 0x70bd2b, 0x25dfdbff, "9efa20b063108c329f39f25224d8a92963f1f43f1222eb74d5028caa02a575ecf9a5458ae14728e10a4220c5849e5f5287fb3996b7d10484438468ce2c7a2d5d471c2f1df8b9501b0c63a06a4f6e8149815483417e46d4ffe6acde4f4524a4187f123ee2040b038bb4cb2d77b54719f8a0a0044daec8eeef7d624bc8fffaa5df0bd17ac2ed1057533899e0510a2d28277bb82f18872c15777e9b96b276a3a4d250715860809c158abadef72a10fe10", ["", "", ""]}, 0xc0}, 0x1, 0x0, 0x0, 0x200080c0}, 0xd0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'ipvlan1\x00', 0x8000}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000140)=@null) 20:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r6, 0xe6, "ae189b1135b53e1080d5ef66de52686fa41fe8a8f4dc36efc7cd7f2065c1f0cfc33f01f9e5dfd915525f7dbd471eafb181e555afddd89b7f90a9bd9018205571e713ac4a07171fbe3ecc70ffeabd57f0af0b72276b9372ddcdcc3515579ad97ad1c95a52d6be3d1bbfddbda48f45d518f7ee7c209b9e9ce1573b6a26744bad5347e58c950e9ecd01ad59d3cd9fc160aa830dfc3f169590d3526788042bafcd2c31ec53d1293453a0ec840204d4035eab659c81b7207f92f6c1b3bcb3454e88166ed340e3f24e80acfbf524f44726cd389db5fdc764b7a30e60c67e8985a98e824c5357d92250"}, &(0x7f0000000000)=0xee) r7 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r7, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e224e227f000001925aa80020007b00090080007f004001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 20:16:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 20:16:58 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'sit0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$PPPIOCSMRU1(r3, 0x40047452, &(0x7f0000000040)=0x1) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="4c0000001800010900000000000000000a0000000000000000000000140005000000000000000000000000000000000108000400", @ANYRES32=r4, @ANYBLOB="0c00168008000f00", @ANYRES32, @ANYBLOB="141d3670eea7dfd1dc6162d71298edad9f2df5bf47fb6e569a76b975825eb3ea1a7c3f9f002c0a97ca2223831081d3e0d3c9983fac49a1e0797de29aec670e1047d1416d6946d1fe657312fbc57c00f8b2fad1110888774e74850306971a04f32b9be85b7c2b23f763da534cbda7aafa598d9fca7324b3949902c43ccaf850d620b782b94c1d5c159917d5ded7a45ebd784cec279c1d8420708a8b995ab60e3b7e8ccac111a9aa86dd2b0abe5e52e52a891aac5dc374fd58ce223b682c76b4b9ad2569f3587cdf065e2ec39d9058de28b8ea7f33d6137da042e3f0a292e6137c06a58e8710e6f9382c1da9c609669b08ecc661389d3ab8e6c398f4a3aac0e70d596725d545bc32f147fadf20bce265d822c0ffed01e631253e4f705d1639de1d7cb66f2a92a1df6eec0af62b18ca8494f9625516dffa138d97737d4678f0ecc22deed340304aec00000000000000000000000000000000b48a30d8a80ef8e85aee3bfd09451bd5f32a21c1c719c8470e433872469078ea6ee1319a3007c72dfd1de6c4c5a5db3a1381ce385ec0a6abc26d966a4f82795942d845f9fad2fc4e17041ac48d71fa234ba0568e95bcc60c67806310a74cd60e76cd7604a37ecd680e3b43f28e79efebdbdaa653802ca86e07e2f682f90fce0937a6c7ac9ac07e6f3c078d7a434ac1ee"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) 20:16:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000180)=0x78) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0x4}, &(0x7f0000000380)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0xb8f80000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="21afb71a00000000000001"], 0x3}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) 20:16:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) bind(r1, &(0x7f0000000040)=@llc={0x1a, 0x8, 0x4, 0x5, 0x20, 0x5, @random="364e70629e3f"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) [ 212.309927][ T8553] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:16:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) gettid() mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8ed69fcc1418ec4e2e5cd111f70c51f81a8b3f"], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 20:16:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ppoll(&(0x7f0000000680)=[{0xffffffffffffffff, 0xb04c}, {0xffffffffffffffff, 0xb628}], 0x2, &(0x7f0000000740)={r5, r6+10000000}, &(0x7f0000000780)={[0x10001]}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$inet6(r1, &(0x7f0000000280)={&(0x7f0000000040)={0xa, 0x4e22, 0x1f, @empty, 0x1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="ec211d4101337a57ab1769070e17f2f8c81a4bff0c60370925123fd317fedc0cc84aaac1b9145b65d8cc9411d49844a4c444043358cba5b44d6f5eb4c8624bc06d1529d8085f855408eb01cbf299dbe8496e04e1edd8136f7a3a2bccaa52158ddb9426002ecbde9ec400ea0ba04794614adbde79381ed6df4ee4ccf6bb16db85a07d600764f5831a8866f1b6e921fd4a40c8cadfb23bf8a16bd629c8c6da13a655fb2ffeebaa9a763a03a9baefb4c8514064f8deeaa8cf75af81c0e3e3c7eea33d42143645986e7457064cf9dfbbe5e767d9144042db539ca91ab7b6cf828bbc7725d821c23d6afb91e409ec", 0xec}, {&(0x7f0000000180)="0f85ed55af741dacf4", 0x9}, {&(0x7f00000001c0)="1550178d1544d10aaef82e", 0xb}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="000000001400000000000000290000003400000007000000000000001400000000000000290000004300000001feffff00000000140000000000000029000000340000000800000000000000"], 0x240}, 0x8040) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000003c0)="080db5055e0bcfe847a071") close(r0) 20:16:59 executing program 3: unshare(0x40000000) r0 = epoll_create(0x9) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6, 0x684b4c2e}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000}) socket$inet6(0xa, 0x0, 0x0) [ 212.825661][ T8553] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 212.904227][ T121] tipc: TX() has been purged, node left! 20:16:59 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2b) sendmmsg$inet_sctp(r0, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)='/', 0x40000}], 0x1}], 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r7, 0x4) [ 212.956869][ T8590] IPVS: ftp: loaded support on port[0] = 21 20:16:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) recvfrom(r4, &(0x7f00000004c0)=""/213, 0xd5, 0x40000100, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200225e1d316adb04da4613000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="684214a52a89ee9f42028c24000080000000000700"/31, @ANYRES32=r9, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x80) 20:16:59 executing program 0: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000), 0x4) 20:16:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 20:17:00 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2b) sendmmsg$inet_sctp(r0, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)='/', 0x40000}], 0x1}], 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r7, 0x4) [ 213.345374][ T8590] IPVS: ftp: loaded support on port[0] = 21 [ 213.454196][ T26] audit: type=1804 audit(1586290620.053:13): pid=8635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/9/cgroup.controllers" dev="sda1" ino=15820 res=1 [ 213.489607][ T8638] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:17:00 executing program 0: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000), 0x4) [ 213.565623][ T26] audit: type=1804 audit(1586290620.083:14): pid=8646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/9/cgroup.controllers" dev="sda1" ino=15820 res=1 20:17:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="1204b720000000008f9ca933782feac17bb44cb7befed6170000176bab1100000000ffffffffffff"], 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x10) 20:17:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000000)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x56}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="515f1c4b741b42e9055104d9e600000000000000000000456c47000000000000119078ac141400ac1414bb0b00907897abc488fa508132000000"], 0xfdef) 20:17:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) recvfrom(r4, &(0x7f00000004c0)=""/213, 0xd5, 0x40000100, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200225e1d316adb04da4613000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="684214a52a89ee9f42028c24000080000000000700"/31, @ANYRES32=r9, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x80) 20:17:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r4 = accept4(r1, &(0x7f0000000200)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000040)=[{0x80000006, 0x0, 0x0, 0x3}]}, 0x10) bind$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @null, @null]}, 0x48) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 214.026657][ T8690] device veth0_to_team entered promiscuous mode 20:17:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r4 = accept4(r1, &(0x7f0000000200)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000040)=[{0x80000006, 0x0, 0x0, 0x3}]}, 0x10) bind$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @null, @null]}, 0x48) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:04 executing program 3: unshare(0x40000000) r0 = epoll_create(0x9) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6, 0x684b4c2e}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000}) socket$inet6(0xa, 0x0, 0x0) 20:17:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="1204b720000000008f9ca933782feac17bb44cb7befed6170000176bab1100000000ffffffffffff"], 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1}, &(0x7f00000001c0)=0x10) 20:17:04 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 20:17:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r4 = accept4(r1, &(0x7f0000000200)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000040)=[{0x80000006, 0x0, 0x0, 0x3}]}, 0x10) bind$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @null, @null]}, 0x48) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:04 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000003000000010000000000008c00000000005f00bea1eb232e8856cc9906457f1baf009a396f94aa12f5e5b9105fec2fb5fb6fe5ef452cb269d08d916438544d3014307c57e8237132bb4e8d45a251cf019813926f526fb076a4c47e55728fe9a5d7c31c2c94391059a4a2bd408b175eaa7f9c3dd1547172a6b83cb7d3235f0185e2b9734b8680ff790148b20b7ef10d76192b98"], &(0x7f0000000340)=""/191, 0x27, 0xbf, 0x8}, 0x20) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f8, 0x100, 0x70bd25, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x80000}, 0x48005) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 20:17:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000010ff0000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0xe}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) r9 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r9, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r9, 0x100, 0x70bd26, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) [ 217.447067][ T8748] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 217.487885][ T8753] BPF:[1] FUNC _ [ 217.502565][ T8749] IPVS: ftp: loaded support on port[0] = 21 [ 217.514668][ T8753] BPF:type_id=0 [ 217.533350][ T8753] BPF: [ 217.555199][ T8753] BPF:Invalid btf_info kind_flag [ 217.564103][ T8754] IPVS: ftp: loaded support on port[0] = 21 [ 217.585816][ T8753] BPF: [ 217.585816][ T8753] 20:17:04 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$inet6(0xa, 0x80003, 0x6b) socket$inet(0xa, 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x6, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0x0) r3 = socket(0x10, 0x4000000000000002, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRESDEC=0x0, @ANYPTR, @ANYRES32=r0, @ANYRESOCT=r3, @ANYRESDEC], @ANYPTR, @ANYRESOCT, @ANYRESOCT, @ANYRES64=0x0, @ANYBLOB="b2502627cec24bcfb44c0f782494a19f20134d", @ANYRESHEX], 0x6d) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r1, 0x0, r4, 0x0, 0x19404, 0x0) [ 217.669386][ T8755] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 217.844879][ T8770] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 20:17:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_getaddr={0x64, 0x16, 0x8, 0x70bd25, 0x25dfdc02, {0xa, 0x1, 0x4, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x8, 0x80000000, 0x8, 0x2}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0xfffffe00, 0x9, 0x35c}}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_FLAGS={0x8, 0x8, 0x4aa}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x64}}, 0x0) [ 218.405911][ T8774] IPVS: ftp: loaded support on port[0] = 21 20:17:05 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000d", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x54, r5, 0x300, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffdfc}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd84", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 218.618695][ T26] audit: type=1804 audit(1586290625.213:15): pid=8783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/11/memory.events" dev="sda1" ino=15845 res=1 [ 218.714034][ T26] audit: type=1800 audit(1586290625.243:16): pid=8783 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15845 res=0 [ 218.818165][ T8755] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 218.862055][ T26] audit: type=1804 audit(1586290625.243:17): pid=8783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/11/memory.events" dev="sda1" ino=15845 res=1 [ 219.034434][ T26] audit: type=1804 audit(1586290625.513:18): pid=8786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/11/memory.events" dev="sda1" ino=15845 res=1 20:17:05 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000d", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x54, r5, 0x300, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffdfc}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 219.135948][ T26] audit: type=1800 audit(1586290625.603:19): pid=8783 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15845 res=0 [ 219.210797][ T26] audit: type=1804 audit(1586290625.603:20): pid=8783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/11/memory.events" dev="sda1" ino=15845 res=1 [ 219.300550][ T26] audit: type=1804 audit(1586290625.853:21): pid=8800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/12/memory.events" dev="sda1" ino=15845 res=1 [ 219.426227][ T26] audit: type=1800 audit(1586290625.853:22): pid=8800 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15845 res=0 [ 219.559126][ T26] audit: type=1804 audit(1586290625.863:23): pid=8800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/12/memory.events" dev="sda1" ino=15845 res=1 20:17:06 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000d", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x54, r5, 0x300, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffdfc}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 219.646586][ T26] audit: type=1804 audit(1586290626.093:24): pid=8802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/12/memory.events" dev="sda1" ino=15845 res=1 20:17:06 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0xf, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000120) r6 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xffff, 0x7fffffff, 0x9, 0x400, r0, 0x9, [], r3, r6, 0x0, 0x4, 0x2}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x10, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500fa0000000000b3d6fbdaef9f7d4e1a5b276570dd9934843e3cfc6b3282d976ef3190ed183edd9f8f456a870ca7555cbc7fd526dbd9e8f3860bf492a8e4afc28ac1f48f4c4bbb43728e1ac1b67474e56a20ddb70311ad550db6bd9f561574901163080600836830e6d293f4d9d1fa48"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r7}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000680)={r8, &(0x7f0000000540), 0x0}, 0x20) [ 219.741364][ T8810] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 220.018532][ T8763] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 220.116743][ T8815] bond1 (unregistering): (slave bridge1): Releasing backup interface [ 220.572223][ T8815] bond1 (unregistering): Released all slaves [ 222.159433][ T121] tipc: TX() has been purged, node left! 20:17:09 executing program 3: unshare(0x40000000) r0 = epoll_create(0x9) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6, 0x684b4c2e}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000}) socket$inet6(0xa, 0x0, 0x0) 20:17:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001100)=ANY=[@ANYBLOB="140000001000010000e7fdd5a95e17404600000a14000000110001000054ace9aed7133f5d00000a"], 0x28}}, 0x0) 20:17:09 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 20:17:09 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x122}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 20:17:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r2, 0x0, 0x100000001) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r5, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000001080)=0x4) 20:17:09 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x2c0c4001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0, 0x80) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:17:09 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYRESHEX=r7], 0x3}}, 0x801) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c0002800800010000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 223.166677][ T8907] IPVS: ftp: loaded support on port[0] = 21 20:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000006113400000ea000e9500008000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 223.304778][ T8921] IPVS: ftp: loaded support on port[0] = 21 [ 223.401776][ T8912] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 223.437605][ T8912] File: /root/syzkaller-testdir052848351/syzkaller.FUtDaj/14/cgroup.controllers PID: 8912 Comm: syz-executor.4 [ 223.517723][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.555496][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.584413][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.613874][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:17:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa8000bb86dd600004000020060000000000000000000000000000000000fe80000000000000f4ffffffffffffa900004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="80c2000090780000220c00"/20], 0x0) [ 223.637870][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.663702][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.685733][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.709565][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.733951][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.772637][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:17:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@sco={0x1f, @none}, &(0x7f0000000380)=0x80, 0x800) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008006}, 0x4000) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x89) write$cgroup_int(r1, &(0x7f0000000100), 0xe) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$nfc_llcp(r8, 0x118, 0x3, &(0x7f0000000600)=""/4096, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) [ 223.809073][ T8959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.847254][ T8959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.899602][ T8959] device batadv_slave_0 entered promiscuous mode 20:17:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xffffffffffffff33) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r7, 0x100, 0x80000001, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r8, 0x1000, 0x10, 0x80000001, 0x5}, &(0x7f0000000200)=0x18) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="23000000250007041dfffd946f610500070000001d00000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 20:17:10 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x2c0c4001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0, 0x80) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 224.152482][ T8992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:14 executing program 3: unshare(0x40000000) r0 = epoll_create(0x9) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6, 0x684b4c2e}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2000}) socket$inet6(0xa, 0x0, 0x0) 20:17:14 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x2c0c4001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0, 0x80) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:17:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@sco={0x1f, @none}, &(0x7f0000000380)=0x80, 0x800) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008006}, 0x4000) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x89) write$cgroup_int(r1, &(0x7f0000000100), 0xe) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$nfc_llcp(r8, 0x118, 0x3, &(0x7f0000000600)=""/4096, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) 20:17:14 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x2c0c4001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0, 0x80) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:17:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="7fa300000506010100000000000000000010000005000100070000000900030073797a31000000000900020073797a3100000000"], 0x34}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, r0, &(0x7f0000000040)=0x19, 0x6) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000000)) 20:17:14 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) socket(0x0, 0x1, 0x0) pipe(0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000001380)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}], 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000002c40)}}], 0x2, 0x0, &(0x7f0000002ec0)) 20:17:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x28, &(0x7f0000000180), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newlink={0x20, 0x10, 0x1}, 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r8, 0x3, 0x8, 0x0, 0x1, 0x101}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r9, 0xfffffe00}, 0x8) [ 228.457043][ T9071] IPVS: ftp: loaded support on port[0] = 21 [ 228.477519][ T9070] IPVS: ftp: loaded support on port[0] = 21 [ 228.851459][ T9088] IPVS: ftp: loaded support on port[0] = 21 20:17:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000108000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvmmsg(r3, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/26, 0x1a}], 0x3, &(0x7f0000000480)=""/148, 0x94}, 0x7}, {{&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/197, 0xc5}, {&(0x7f0000000700)=""/217, 0xd9}], 0x2, &(0x7f0000000840)=""/127, 0x7f}, 0x6}, {{&(0x7f00000008c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000940)=""/121, 0x79}, {&(0x7f00000009c0)=""/201, 0xc9}, {&(0x7f0000000ac0)=""/75, 0x4b}, {&(0x7f0000000b40)=""/176, 0xb0}, {&(0x7f0000000c00)=""/113, 0x71}, {&(0x7f0000000c80)=""/214, 0xd6}, {0xfffffffffffffffd}], 0x7, &(0x7f0000000e00)=""/121, 0x79}, 0x102}, {{&(0x7f0000000e80)=@nfc_llcp, 0x80, &(0x7f0000001340)=[{&(0x7f0000000f00)=""/190, 0xbe}, {&(0x7f0000000fc0)=""/14, 0xe}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f00000010c0)=""/194, 0xc2}, {&(0x7f00000011c0)=""/251, 0xfb}, {&(0x7f00000012c0)=""/92, 0x5c}], 0x6}, 0x3}, {{&(0x7f00000013c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/66, 0x42}, {&(0x7f00000014c0)=""/101, 0x65}, {&(0x7f0000001540)=""/32, 0x20}, {&(0x7f0000001580)=""/41, 0x29}], 0x4, &(0x7f0000001600)=""/8, 0x8}, 0x2c04}, {{&(0x7f0000001640)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000016c0)=""/246, 0xf6}, {&(0x7f00000017c0)=""/199, 0xc7}, {&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)=""/190, 0xbe}, {&(0x7f0000001a00)=""/2, 0x2}, {&(0x7f0000001a40)=""/180, 0xb4}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/233, 0xe9}, {&(0x7f0000001c80)=""/117, 0x75}, {&(0x7f0000001d00)=""/43, 0x2b}], 0xa}, 0x80000000}], 0x6, 0x2200, &(0x7f0000001f80)={0x77359400}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f00000020c0)={0xffffffffffffffff, 0x0, &(0x7f0000002080)={&(0x7f0000001fc0)={0xb8, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0xc, 0xa, "b4872a74f1a66949"}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY={0x4c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "b3d7c8347a"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_SEQ={0x13, 0xa, "7337256841074ad6ed88a2ddf970af"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="1a00fd0000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan0\x00', r6}) [ 228.956628][ T2899] tipc: TX() has been purged, node left! 20:17:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) 20:17:15 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010000507000020000000000000000000", @ANYRES32=0x0, @ANYBLOB="00400000000001001c0012800b0001006d616373656300000c00028005000c00000000000a000500140000000000000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 229.138677][ T9165] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 20:17:15 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100766574680000000000000000000000000000000095001bbd6a6700a329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@rand_addr="b40ac7c17ebb9e016c08fd8ac90c6374", r4}, 0x14) 20:17:15 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) socket(0x0, 0x1, 0x0) pipe(0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000001380)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}], 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000002c40)}}], 0x2, 0x0, &(0x7f0000002ec0)) 20:17:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCNRDECOBS(r1, 0x89e2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r2, @ANYBLOB="bb0100a09ae34bb01ecc5f9ff7f44f54faef96c9828eafc6"], 0x40}}, 0x0) [ 229.320353][ T9172] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 229.378398][ T9175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 229.442622][ T9172] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 229.498597][ T9179] IPVS: ftp: loaded support on port[0] = 21 20:17:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000120) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x78, 0x1407, 0x20, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r7}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008080}, 0x48800) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f3814f9f4070009030180", 0x11) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x900000001) [ 229.599996][ T9175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 229.793255][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 229.793269][ T26] audit: type=1804 audit(1586290636.393:30): pid=9214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/16/cgroup.controllers" dev="sda1" ino=15881 res=1 [ 229.911583][ T26] audit: type=1804 audit(1586290636.423:31): pid=9214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/16/cgroup.controllers" dev="sda1" ino=15881 res=1 20:17:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000120) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x78, 0x1407, 0x20, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r7}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008080}, 0x48800) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f3814f9f4070009030180", 0x11) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x900000001) 20:17:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r1, &(0x7f0000000240)="c6", 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x224, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb76}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x30d}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7947ceea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd56d}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @mcast1, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x97f7, @local, 0x101}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x3778, @mcast1, 0x7ff}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r6, @ANYBLOB="20002bbd7000fcdbdf25000008000100970b0000080001000101000008000100ff7f0000040002000400020008000100090000000c0006800400020004000200d302000000000000ffffffff08000200080000001400038008000200accb8303080001007f00000008000200096b00000800010007000000100005800c0002800800030004000000"], 0x9c}, 0x1, 0x0, 0x0, 0x24004880}, 0x40000) 20:17:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000067ed0198000000000000b5000000b5a9502000000000876d7f646837e500000000000000001f0001000000d47eea3190478189"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x7, @mcast2, 0xfffffbb7}, {0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x7fffffff}, 0x4, [0x400, 0x80000001, 0x101, 0x7fff, 0xfffffffe, 0x8, 0x10001, 0x6]}, 0x5c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r4, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=0x0, @ANYBLOB="9347c5dffef1360d", @ANYPTR64, @ANYRES16, @ANYRESDEC=r0, @ANYRESHEX=r2]], 0x3}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:17:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xa9, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff, r1}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0xc0, 0x0}, 0xfffffffd) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000040)) r4 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r3, 0x0, 0xf, &(0x7f0000000140)='bridge_slave_1\x00', r5}, 0x30) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r5}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000ac0)=r6, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @rand_addr="e2aebd41e8e1b8428257ba8c9ba1612d", @mcast2, {[], @echo_request}}}}}, 0x0) 20:17:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef00000000000008000640000903ff0500010007"], 0x1}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffd1f}, 0x1, 0x0, 0x0, 0x20048001}, 0x6000804) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$netrom(r2, &(0x7f0000000440)=""/4096, 0x1000, 0x2000, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000008000000000000c3e50676694e3d12cb77586b0da17c105e89674baae1095ecf7ffc5903f34f35320be4d5000000120a1c124f23c53c8400"/83, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x8, 0x4, 0x0, 0x7}) 20:17:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0xffffffc0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x0, 0x6, 0x3, 0x0, "000000000000000000000000000000000000000000000000000000000100e9ffffffffffffff0000000000000000000000000000000000000000000069260e0d00000000000000000000000000000200"}, 0xd8) write(0xffffffffffffffff, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x1000}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @mss, @timestamp, @sack_perm], 0xeb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffff, 0x0, 0x5f8}, 0x14) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 20:17:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r1, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) sendfile(r1, r2, 0x0, 0xf03b0000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 20:17:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c00)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="7001000024000705000000000000000000000000d18427114f628193d082b5b50d49b4ba10f6960ecee336be56e1522c6fa3e7ad3c742f10ce690429446b72c833d761b2be3256f8ac1c4ba3e9b49120825add9bd44ced0aac4b9b4db2d326b2df2a8bb798eb09c32aeffbf4846f072c9e4565521342cde770701eafaaa06d24c2d82e8c1e60ae82d78fbd41aa11aaef4e6dbeae40351271293116ac8fdd941bd36598c467d7ff2d935a7610bfe689861ef5", @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 230.327794][ T26] audit: type=1804 audit(1586290636.923:32): pid=9243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/17/cgroup.controllers" dev="sda1" ino=15857 res=1 20:17:17 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="b5c60e000000000000cecd67abff44b77480c0c3ffa057530c57cbf294efb595d0ccf3ce74ceb669c7e48acb9a5d4dcca23a70bb7a469826e589c498134f41d50998c3ec27c822ed519a9d1609500bbbc4921254") [ 230.455746][ T26] audit: type=1804 audit(1586290636.973:33): pid=9243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/17/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 230.488250][ T9260] netlink: 332 bytes leftover after parsing attributes in process `syz-executor.3'. [ 230.508803][ T9260] netlink: 332 bytes leftover after parsing attributes in process `syz-executor.3'. [ 230.565997][ T9265] netlink: 332 bytes leftover after parsing attributes in process `syz-executor.3'. [ 230.610301][ T9265] netlink: 332 bytes leftover after parsing attributes in process `syz-executor.3'. [ 230.759794][ T9245] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 230.769758][ T9245] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 231.095812][ T9271] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 231.112377][ T9271] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 20:17:19 executing program 1: unshare(0x40000000) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000001, 0x4010, r1, 0x78a64000) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000180)={0x0, @aes128}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x3, 0x10001, 0x0, 0x4}, 0x14) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r8, 0x0) 20:17:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000070601030000000000000000000000002b2389acc7b5a3e440bf0500010007000000"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000515) r3 = socket$netlink(0x10, 0x3, 0xf) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:19 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x2c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:17:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4(r1, &(0x7f0000000140)=@generic, &(0x7f0000000200)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000080) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01f2ffffff000000000003000000080009"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:17:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000067ed0198000000000000b5000000b5a9502000000000876d7f646837e500000000000000001f0001000000d47eea3190478189"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x7, @mcast2, 0xfffffbb7}, {0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x7fffffff}, 0x4, [0x400, 0x80000001, 0x101, 0x7fff, 0xfffffffe, 0x8, 0x10001, 0x6]}, 0x5c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r4, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=0x0, @ANYBLOB="9347c5dffef1360d", @ANYPTR64, @ANYRES16, @ANYRESDEC=r0, @ANYRESHEX=r2]], 0x3}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 232.733189][ T9282] IPVS: ftp: loaded support on port[0] = 21 [ 232.757478][ T9284] device macsec0 entered promiscuous mode [ 232.768433][ T2899] tipc: TX() has been purged, node left! [ 232.777066][ T2899] tipc: TX() has been purged, node left! [ 232.805321][ T9291] IPVS: ftp: loaded support on port[0] = 21 [ 232.823169][ T26] audit: type=1804 audit(1586290639.423:34): pid=9285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/13/cgroup.controllers" dev="sda1" ino=15908 res=1 20:17:19 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @multicast1}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) [ 232.880350][ T2899] tipc: TX() has been purged, node left! 20:17:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000180)={0x0, @aes128}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x3, 0x10001, 0x0, 0x4}, 0x14) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r8, 0x0) [ 232.986885][ T26] audit: type=1804 audit(1586290639.463:35): pid=9294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/18/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 233.130958][ T9312] IPVS: ftp: loaded support on port[0] = 21 20:17:19 executing program 3: r0 = socket(0x0, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000002b086387f489bfd0379a11000000000002000000"], 0x20000094}}, 0x0) r3 = socket(0x0, 0x0, 0x0) socketpair(0x2b, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200f84281000000000000097665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r4}) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}}, 0x0) socket(0x1000000010, 0x0, 0x0) [ 233.475647][ T9316] device netdevsim0 entered promiscuous mode [ 233.570032][ T9303] IPVS: ftp: loaded support on port[0] = 21 20:17:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000000400"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x48084}, 0x0) 20:17:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f00000001c0)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x3c, 0x3c, 0x0, @rand_addr="a7ce13a8b1ac8b9a0dc50496f8f8f557", @mcast2, {[@dstopts={0x0, 0x3, [0x0, 0x2b], [@hao={0xc9, 0x10, @empty={[0x3]}}, @calipso={0x7, 0x8}]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x6e) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x20002016}) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d5000000", @ANYRES16=r2, @ANYBLOB="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"], 0x28}}, 0x800) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r4, 0x12) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r7}}]}, 0x28}}, 0x0) r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000040)="39aa8f913c55aaa11c70e4da56234d03c27054dc8c874aaf", 0x18}, {&(0x7f0000001240)="244e0370db66fcd4da19ae4fcb084da1f1f46b6f01fb16e5c8ad39b91411be0e7afc518225e0f57ed2b574865c240d49d8aacae76576b6e394ddf3d3eff6f30d33bb52e521fbb2fb4f5aacd8cd91e6711f12d62ca59bcaddd1c91a231c01f1563b7f61ab1f13f1b53a4db66a7c4ec0a4f110cc133f04ad4f027ca7a2da0d6a4231cc0ad62eaf89959858a7d4d0f750b8fd4185d5337f285e45fbe3ac34ec5a03fecb3cc0ca695babbf0ef55d44b455", 0xaf}], 0x3, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r4, r7, r8}}}], 0xe0, 0x50}, 0xc0) 20:17:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7000000000000ff4d00000000000000070036a5ecd54eb27c08000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000120) pipe(&(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x7, 0x4}, 0x0, 0x0, &(0x7f00000004c0)={0x3, 0x9, 0x0, 0x5}, &(0x7f00000002c0)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x72}}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000000140)="890704faf3", 0x5) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) [ 234.632052][ T9312] IPVS: ftp: loaded support on port[0] = 21 20:17:23 executing program 1: unshare(0x6c060000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x8000, {{0xa, 0x4e20, 0x81, @local}}, {{0xa, 0x4e23, 0x4, @rand_addr="c6ac3db45e02fe730f15b5a080e173de", 0x6}}}, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x20000885) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 20:17:23 executing program 3: r0 = socket(0x0, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000002b086387f489bfd0379a11000000000002000000"], 0x20000094}}, 0x0) r3 = socket(0x0, 0x0, 0x0) socketpair(0x2b, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200f84281000000000000097665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r4}) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}}, 0x0) socket(0x1000000010, 0x0, 0x0) 20:17:23 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r1 = socket(0x1, 0xa8f886445ebb232d, 0xfffffffc) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001100290a000000000000000007000000", @ANYRES32=r0, @ANYBLOB="0000000000000064fd76692f6288e0dc03000c00"], 0x2c}}, 0x0) 20:17:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x4009}) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000180)={0x7, 0x7, 0x1}, &(0x7f0000000200)=0x28) ioctl$TUNSETLINK(r1, 0x400454cc, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) close(r1) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000040)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:23 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002c40)={'team_slave_1\x00', &(0x7f0000002c00)=@ethtool_ringparam={0x26}}) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r7, 0x500, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r8, 0x93, 0xcd36}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r9, 0x74, 0x4}, &(0x7f00000000c0)=0x8) 20:17:23 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @multicast1}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) 20:17:24 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008003f00ffffffff08000300", @ANYRES32=r5, @ANYBLOB="5e99c3f034e9693cec9377b0933275bb0dcd2e86635a9facc36c44f53dadf14a3985be25fecbf59ea61da875b13b20d26dacfffded6b4df52c1ca4"], 0x24}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x44080}, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f00000001c0)={0x0, 'tunl0\x00', {0x4}, 0x1}) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r8, 0x8983, &(0x7f0000000000)={0x8, 'bridge0\x00', {'wg0\x00'}, 0x1}) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 237.391035][ T9470] IPVS: ftp: loaded support on port[0] = 21 [ 237.443946][ T9476] IPVS: ftp: loaded support on port[0] = 21 [ 237.561887][ T9490] __nla_validate_parse: 4 callbacks suppressed [ 237.561897][ T9490] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 20:17:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x4009}) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000180)={0x7, 0x7, 0x1}, &(0x7f0000000200)=0x28) ioctl$TUNSETLINK(r1, 0x400454cc, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) close(r1) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000040)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:24 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008003f00ffffffff08000300", @ANYRES32=r5, @ANYBLOB="5e99c3f034e9693cec9377b0933275bb0dcd2e86635a9facc36c44f53dadf14a3985be25fecbf59ea61da875b13b20d26dacfffded6b4df52c1ca4"], 0x24}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x44080}, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f00000001c0)={0x0, 'tunl0\x00', {0x4}, 0x1}) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r8, 0x8983, &(0x7f0000000000)={0x8, 'bridge0\x00', {'wg0\x00'}, 0x1}) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:17:24 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0xa8) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x80, 0x2}, &(0x7f0000000200)=0x90) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000340)=0x9, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 20:17:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1c, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x84, 0x10}]}, &(0x7f0000000400)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) [ 238.107060][ T9546] IPVS: ftp: loaded support on port[0] = 21 20:17:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = accept(r1, &(0x7f0000000500)=@alg, &(0x7f0000000580)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r5, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) r8 = socket(0x15, 0xa, 0x4) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x34, r5, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x80000001}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000002}, 0x4000000) r11 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x58, r11, 0x1, 0xfffffffd, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 20:17:25 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x34, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000000}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x3e}}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffff7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040804}, 0x80) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x15, 0xa, 0x801}, 0x14}}, 0x0) 20:17:25 executing program 1: unshare(0x6c060000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x8000, {{0xa, 0x4e20, 0x81, @local}}, {{0xa, 0x4e23, 0x4, @rand_addr="c6ac3db45e02fe730f15b5a080e173de", 0x6}}}, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x20000885) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 20:17:25 executing program 5: unshare(0x6c060000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x8000, {{0xa, 0x4e20, 0x81, @local}}, {{0xa, 0x4e23, 0x4, @rand_addr="c6ac3db45e02fe730f15b5a080e173de", 0x6}}}, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x20000885) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) [ 238.944323][ T9546] IPVS: ftp: loaded support on port[0] = 21 [ 238.947229][ T9592] IPVS: ftp: loaded support on port[0] = 21 20:17:25 executing program 0: socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000080)) write(r0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) [ 239.098483][ T9597] IPVS: ftp: loaded support on port[0] = 21 20:17:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$rds(0x15, 0x5, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000691b38cd1895e446ce9206eb695e58faae23cfd80683528914bcf8a6e338603d9d1e1378c9c3a2e4d74bcf5eabfe85c292c8dbec453e75820e1744823e99b170b503a595a33f6ff8c8b2b45a635957f78d6ab57ef09c45fce468b52d0100008000000000a21e43834f3f6a162ac583ef310e0879cdf7d1f6ed207707e4d409467795b81f30acd2435a4820e1e2bbce5cb0bdb276825e36ad9552bc668b234673fcdb8eb5c26da152df4c2f90e00ce6f5649e3b75ea945dc2086994a4017662ca4b8cd896daf92c7ee51809", @ANYRES16=r2, @ANYBLOB="9f8200000000000000000f0000000c0007800800020002000000"], 0x3}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) [ 239.283777][ T9630] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 239.418153][ T9638] bond1: (slave vcan1): The slave device specified does not support setting the MAC address [ 239.458865][ T9661] IPVS: ftp: loaded support on port[0] = 21 [ 239.477754][ T9638] bond1: (slave vcan1): Error -22 calling dev_set_mtu [ 239.791532][ T9630] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 239.934028][ T9638] bond2: (slave vcan1): The slave device specified does not support setting the MAC address [ 239.945985][ T9638] bond2: (slave vcan1): Error -22 calling dev_set_mtu [ 240.144340][ T9661] IPVS: ftp: loaded support on port[0] = 21 20:17:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x15, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000080)) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) 20:17:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x100, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x3}}}, @IFLA_OPERSTATE={0x0, 0x10, 0x1b}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES16=r9], 0x0) 20:17:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r6, 0x8}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r7, 0xef8c987201b6e653, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x3}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b80006990300000005001500e802812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 20:17:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r1}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_0\x00'}]}, 0x3c}}, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r2, &(0x7f0000008240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001700)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dstopts={{0x18}}], 0x30}}], 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_0\x00'}]}, 0x3c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000080004000c4d49c725821070b316e0db612c806931982fbb1b98df4737a745e27f4769a17737d6a6dffb4f34a9e182f1f4188cdd40249e92892b6cf3645659e9f4dae51501c8031c31ce3075e95fe62d58bc89410954f4a13efe989f3c706c41295463a0265ae1a73309c7a88be457d722124c7cc392cd77d9c89c25513576c4e6ef00a05bfa5ca07d74c9708b50356abdfef979ac1de5c40284833da3818b1aa26587827c94cea395b4e507298e5d4b8dcef64731ac479790caa230daea6ec27dbe9f79c611ca2c3b", @ANYRES32=r7, @ANYBLOB="140003007465616d5f736c6176655f3000000000"], 0x3c}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000800)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)={0x19c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20000020}, 0x20004810) 20:17:27 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0xa8) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x80, 0x2}, &(0x7f0000000200)=0x90) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000340)=0x9, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 20:17:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000180)=""/214, 0xd6, 0x20, &(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x1f, 0x4) close(r2) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x1, 0x9, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xf}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 20:17:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0xa8) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x80, 0x2}, &(0x7f0000000200)=0x90) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000340)=0x9, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) [ 240.814962][ T9805] IPVS: ftp: loaded support on port[0] = 21 20:17:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r1}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_0\x00'}]}, 0x3c}}, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r2, &(0x7f0000008240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001700)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dstopts={{0x18}}], 0x30}}], 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_0\x00'}]}, 0x3c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000080004000c4d49c725821070b316e0db612c806931982fbb1b98df4737a745e27f4769a17737d6a6dffb4f34a9e182f1f4188cdd40249e92892b6cf3645659e9f4dae51501c8031c31ce3075e95fe62d58bc89410954f4a13efe989f3c706c41295463a0265ae1a73309c7a88be457d722124c7cc392cd77d9c89c25513576c4e6ef00a05bfa5ca07d74c9708b50356abdfef979ac1de5c40284833da3818b1aa26587827c94cea395b4e507298e5d4b8dcef64731ac479790caa230daea6ec27dbe9f79c611ca2c3b", @ANYRES32=r7, @ANYBLOB="140003007465616d5f736c6176655f3000000000"], 0x3c}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000800)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)={0x19c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20000020}, 0x20004810) [ 241.011262][ T9815] IPVS: ftp: loaded support on port[0] = 21 20:17:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'erspan0\x00', @ifru_flags=0x200}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x64, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x4c, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x401}, 0x1}}]}, {0x4}}}]}]}, 0x64}}, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x10001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00000014c0)={'bond0\x00', @ifru_flags=0x6dbbce78125ac468}) 20:17:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x7bb67, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3a]}]}, 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r3, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000801}, 0x6bd2fa3e452046d0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x28, 0x2e, 0x800, 0x70bd2b, 0x25dfdbff, {0xa}, [@typed={0x14, 0x1a, 0x0, 0x0, @ipv6=@ipv4}]}, 0x28}}, 0x90) [ 241.314197][ T9859] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 20:17:28 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001340)=""/4099, 0x1003}], 0x1}, 0x101) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$inet(r0, &(0x7f0000000540), 0x196, 0x24049501) 20:17:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'erspan0\x00', @ifru_flags=0x200}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x64, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x50, 0x1, [@m_tunnel_key={0x4c, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x401}, 0x1}}]}, {0x4}}}]}]}, 0x64}}, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x10001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00000014c0)={'bond0\x00', @ifru_flags=0x6dbbce78125ac468}) 20:17:28 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$rds(0x15, 0x5, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000691b38cd1895e446ce9206eb695e58faae23cfd80683528914bcf8a6e338603d9d1e1378c9c3a2e4d74bcf5eabfe85c292c8dbec453e75820e1744823e99b170b503a595a33f6ff8c8b2b45a635957f78d6ab57ef09c45fce468b52d0100008000000000a21e43834f3f6a162ac583ef310e0879cdf7d1f6ed207707e4d409467795b81f30acd2435a4820e1e2bbce5cb0bdb276825e36ad9552bc668b234673fcdb8eb5c26da152df4c2f90e00ce6f5649e3b75ea945dc2086994a4017662ca4b8cd896daf92c7ee51809", @ANYRES16=r2, @ANYBLOB="9f8200000000000000000f0000000c0007800800020002000000"], 0x3}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) 20:17:28 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x68, 0x4, 0x6, 0x101, 0x0, 0x0, {0x9, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x24000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES64=r7], 0x1c}, 0x0) close(r1) close(r0) 20:17:28 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$rds(0x15, 0x5, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000691b38cd1895e446ce9206eb695e58faae23cfd80683528914bcf8a6e338603d9d1e1378c9c3a2e4d74bcf5eabfe85c292c8dbec453e75820e1744823e99b170b503a595a33f6ff8c8b2b45a635957f78d6ab57ef09c45fce468b52d0100008000000000a21e43834f3f6a162ac583ef310e0879cdf7d1f6ed207707e4d409467795b81f30acd2435a4820e1e2bbce5cb0bdb276825e36ad9552bc668b234673fcdb8eb5c26da152df4c2f90e00ce6f5649e3b75ea945dc2086994a4017662ca4b8cd896daf92c7ee51809", @ANYRES16=r2, @ANYBLOB="9f8200000000000000000f0000000c0007800800020002000000"], 0x3}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) [ 241.858541][ T9882] IPVS: ftp: loaded support on port[0] = 21 20:17:28 executing program 5: r0 = socket(0x10, 0x80002, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0xb, 0x201}, 0x14}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 241.964866][ T9895] IPVS: ftp: loaded support on port[0] = 21 20:17:29 executing program 3: pipe(0x0) close(0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000000)=[0x3, 0x2], 0x2) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") 20:17:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x2, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="080009001f536bae1400020000000000000010000000ffff00000000"], 0x34}}, 0x0) 20:17:29 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) listen(0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x803, 0x6) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) setsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f00000003c0)=0x1, 0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000380)=0x221020, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={r3, &(0x7f0000000140)="a5e6a65a97b259ae516c69645096e27e453bb73e4f4e21539390d7bd75edbaa995bdfd97a573387e77a0bb935061ce2d12bf9a5c04adfb3fa37da99ab54fe2eceea0eead21c25201a9c1f7d7b6ce358ecc08c8b27f687ea074f4e25dcc75da1c331cdeb388f0b4786398023e6b97ee38660e8000000000000000", &(0x7f00000001c0)=""/155, 0xde83cd382d3cbbae}, 0x20) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000000), 0x4) 20:17:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f00000000c0)={0x1, 'batadv_slave_0\x00', {}, 0xff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 20:17:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair(0xf, 0x4, 0x4, &(0x7f0000000340)) sendmsg$can_bcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x5, 0xa75, 0x2, {0x0, 0x2710}, {0x77359400}, {0x0, 0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1}, 0x1, 0x1, 0x0, 0x0, "e0f56b39bc70ef3f"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x802) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x100, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_PHYS_PORT_ID={0x10, 0x22, "69070e705ba9394eadeb2899"}]}, 0x3c}}, 0x20040001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x14, r4, 0x1, 0x0, 0x0, {0x25}}, 0x14}}, 0x0) 20:17:29 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf25ff010000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff00"/78], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 242.870910][ T26] audit: type=1804 audit(1586290649.473:36): pid=9956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/29/cgroup.controllers" dev="sda1" ino=15919 res=1 [ 242.996624][ T26] audit: type=1804 audit(1586290649.543:37): pid=9962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 [ 243.178804][ T26] audit: type=1800 audit(1586290649.543:38): pid=9962 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15941 res=0 20:17:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'xfrm0\x00', 0x400}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @null}, [@rose, @bcast, @default, @null, @remote, @rose, @null, @bcast]}, &(0x7f00000001c0)=0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$netrom(r5, &(0x7f0000000280)="ce558f204e818daab0ad35b77f410a321893dbae6c871fec09aa91488192e2dc1dffb9420d50256e7c75929cfbf32d0e940f0543c68534a518102eb7c2ba6ccb227d4d5c4bda8fcbc6be022b8caf22a62b7ec2dbb21831af53b21d3bc531fa85b160d6594240018c390bcf9914ebc5900155bd4fa0f69c02be15de63dfb9ec8808475fbb02ae9d560f6e654b4ebd9efe39dfd7c1025f803f37e3cc6a6f775f7a8da21383c478e573c11c35", 0xab, 0x2404c885, 0x0, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 243.302926][ T26] audit: type=1804 audit(1586290649.553:39): pid=9962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 20:17:30 executing program 0: socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x15, 0x5, 0x0) bind$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) getsockopt(r3, 0x200000000114, 0x8, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendfile(r2, r1, 0x0, 0x100000120) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f00000000c0)=0x7cb) read(r0, &(0x7f0000000040)=""/54, 0xfffffffffffffeed) r4 = socket$kcm(0x10, 0x2, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e6c0d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 243.478990][ T26] audit: type=1804 audit(1586290649.813:40): pid=9970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 20:17:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)=""/76, &(0x7f0000000200)=0x4c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000200ccb800000028001200e9ff000076657400040000000000001e14000100000000008b04e26dbd1df81fbb7f7f687ce2b635e3b5867b04884276755e5aa033c05ddbda1ca46241", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000240)={0x2, 'rose0\x00', {0x1}, 0xb0a0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) poll(&(0x7f0000000040)=[{r3, 0x2000}], 0x1, 0x4) 20:17:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000004780)='batadv\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="b587257cfe3cea984b0f04"], 0x3}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000120) openat$cgroup_ro(r5, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) [ 243.628100][ T9979] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.636429][ T9979] bridge0: port 1(bridge_slave_0) entered disabled state 20:17:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000600)={r5}) ioctl$SIOCX25SCUDMATCHLEN(r8, 0x89e7, &(0x7f0000000640)={0x7b}) 20:17:30 executing program 5: epoll_create(0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010200000000ffffffff0000000008000640000007ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 243.718312][ T26] audit: type=1804 audit(1586290650.313:41): pid=9965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 [ 243.742459][ T9979] device bridge0 entered promiscuous mode [ 243.771059][ T26] audit: type=1804 audit(1586290650.363:42): pid=9967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 20:17:30 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf25ff010000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff00"/78], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 243.962298][ T26] audit: type=1804 audit(1586290650.453:43): pid=9970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/17/memory.events" dev="sda1" ino=15941 res=1 [ 244.073269][ T26] audit: type=1804 audit(1586290650.463:44): pid=9987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/19/cgroup.controllers" dev="sda1" ino=15948 res=1 [ 244.165298][ T26] audit: type=1804 audit(1586290650.653:45): pid=10002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/24/cgroup.controllers" dev="sda1" ino=15929 res=1 [ 244.369701][ T9986] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 20:17:31 executing program 5: epoll_create(0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010200000000ffffffff0000000008000640000007ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 244.499978][T10001] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 20:17:31 executing program 0: socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x15, 0x5, 0x0) bind$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) getsockopt(r3, 0x200000000114, 0x8, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendfile(r2, r1, 0x0, 0x100000120) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f00000000c0)=0x7cb) read(r0, &(0x7f0000000040)=""/54, 0xfffffffffffffeed) r4 = socket$kcm(0x10, 0x2, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e6c0d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 20:17:31 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf25ff010000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff00"/78], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:17:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf25ff010000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff00"/78], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:17:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000600)={r5}) ioctl$SIOCX25SCUDMATCHLEN(r8, 0x89e7, &(0x7f0000000640)={0x7b}) 20:17:31 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf25ff010000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff00"/78], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:17:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x59, 0x2d, 0xa, 0x0, 0xffffffff}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x9f, &(0x7f0000000040)=""/159, 0x0, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x42) 20:17:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000200)="744ce25fc98a346970819a63e0520e72a0fd17e74101765141d21cbfb21a92", 0x1f, 0x80, &(0x7f0000000380)={0x11, 0xe3, r3, 0x1, 0xf1, 0x6, @remote}, 0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000580)=[{&(0x7f00000003c0)='7', 0x1}], 0x1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x88, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8cd2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x8005) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 20:17:32 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0xffffffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x4c}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb8000000a1a9e94249a0be7eaa696028001200090001007665746800000000181f1570f26ef50a94e5956cc591678a0a0000b59c3c27e60c4392e5051a2e521cf837ab926acdc4f287ee2f352a295478be4713774da0baa29931c567fa89bec4786863646f10c92f17139a17525c09464f2588cb588dee4bc6ccf5e76f941e805d582976b67dcbd18e29232d5c8a46067501845ec4fb245e09a42970291f35676987ae8cea6b1e35c4d90ebd4c6cebdf1912e125747b4f0eb4fc28ae60d5d839d7d3f655eb648a29d13852cadcebc4ae035a00"/228, @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8060}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0xff}, @IFLA_IFALIASn={0x4}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc008102}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=@deltaction={0x19c, 0x31, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x84, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffff55}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff0}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x14, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x10, 0x100b, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x400c805}, 0x4000080) 20:17:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x10, 0x80000, 0x3) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r3 = socket(0x21, 0x803, 0x1) accept4(r2, &(0x7f0000000380)=@phonet, &(0x7f0000000240)=0x80, 0x800) r4 = socket(0x10, 0x2, 0x2000000) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x2046094) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x2c, 0x3, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x20000804) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x40088d0}, 0x10000894) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x5, &(0x7f0000000480)=0x4) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f0000000080)) 20:17:32 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@loopback, 0x2a, r5}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) 20:17:32 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$inet6(0xa, 0x5, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x28011, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000300)={0x3a, @remote, 0x4e20, 0x4, 'lc\x00', 0xb, 0x8, 0x2}, 0x2c) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @local}, {0xa, 0x4e21, 0x80000001, @mcast2, 0x8001}, 0x2, [0xb67, 0x57d, 0x1, 0x8bbe, 0x72d, 0xffffffff, 0x1d400000, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r5, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x1, @media='ib\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000005}, 0x20004000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:17:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)={r5, 0x5, 0x3}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r8, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) getpeername$netlink(r6, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) [ 245.937020][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 245.997429][T10081] IPVS: ftp: loaded support on port[0] = 21 [ 246.008965][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 246.067457][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 246.272912][T10080] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 246.308012][T10080] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 20:17:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x1) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0x40}], 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x403) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000200)="47a07100000000000000") [ 246.386769][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 246.438925][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 246.492432][T10075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:17:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) write$tun(r1, &(0x7f0000000040)={@void, @void, @eth={@random="a2870593a13f", @dev={[], 0x2a}, @val={@val={0x9100, 0x1, 0x1, 0x3}, {0x8100, 0x3, 0x1, 0x1}}, {@can={0xc, {{0x4, 0x0, 0x0, 0x1}, 0x2, 0x1, 0x0, 0x0, "2d4741f05016a6e1"}}}}}, 0x26) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0x9]}, 0xa) 20:17:33 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x20, &(0x7f0000000100)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000140)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000011f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000120) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020662a, &(0x7f0000000180)=ANY=[@ANYBLOB="008000000000000000f0ffffff0f04000000000000000000000000000000000075fd7fce8e55a35a6a02a60089df010c3f2b085bc9934e9afd6309042307611576951b2dea2ec0dc10c1980b3be3d919e26aaab56642c295866bd9e2078673289d53fb75f858bba1cb7e7e79835fe66858b4643b4fa118e2e8f60073ab2221f98cfff4c23d022088a6d0c8ba6f"]) 20:17:33 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r6, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x88}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0xc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c00028008f5be0000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:17:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="87000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r6, 0xac}, &(0x7f0000000040)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 247.367256][T10086] IPVS: ftp: loaded support on port[0] = 21 [ 247.400721][T10141] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:17:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0c0331514484022f730757ff0800", 0xe, 0x0, 0x0, 0x0) 20:17:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000040)=0x9, 0x4) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0xf4e42000) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000)=0xfe000000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) socket$key(0xf, 0x3, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x20004884}, 0x4000040) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:17:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f00000003c0)=""/147, &(0x7f00000000c0)=0x93) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="7400000024000705b3447ebee0cc2538bcd4451c", @ANYRES32=r5, @ANYBLOB="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"], 0x74}}, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000340)={{0x2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x3, 'dh\x00', 0x20, 0x8000, 0x1d}, {@local, 0x4e20, 0x3, 0x2, 0x1ff, 0x1}}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) 20:17:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x69, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)=@gcm_256={{0x303}, "3505e477f6a94fba", "19f8c91152c3b4bea4d4d0732515eb9fc4762796b5ea76e7903d0ab25640ff6e", "6253578e", "b75a1dec1c1da6e4"}, 0x38) 20:17:34 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="a75cbd657028025bb522840c6c648496a63f4ed410cb58df20c17ef2369705e80f583c41089a4fb2594aead961f8caca5c5d35c61d", 0x35}, {&(0x7f0000000180)="fc", 0x1}, {&(0x7f0000000480)="5c870e02b0e3a9fd31289d055ba3ad277269e150fa7328425c48752f9dc3b62429e6f3ed7f9d7c62ddc17a4e882f244fc84aa8e8350fa9e41d635880975296a562e57bdbd6bbb01a9d30f4a898b2bb486abd0e9678458dd7adc0e83970e80ae868762bb7098eca82c47082d46545151ef115e993c7478a66be081e59a2b6c63cac1ce90c2bfd4ddd1ed7dbe639404116d9ebfdde2c", 0x95}], 0x3, &(0x7f0000000540)=[{0x30, 0xbd0a3a8551f7732c, 0x8, "417ea386b9e30d4e973777a7979bde11b0418549a87fa46e6b55da56ce6d"}, {0x100, 0xff, 0x2, "45eb1de8d8ea6acdb972faf832337ed6f0b039261aa9ebf936c6c6a4bc946ddfe4b362be4d6b19d4519876f85f2cf1236fef42f4b136517178652f7f1d4e05e8a406554f1e5c8b644960f667a493393114ef235325f5a42c56115fc0f0d65429989709f7f7ce569d072e6490fa0206fd9e529387d4b886a61b652046a297a06d91fe7fc4eda3d5ccf27c9db272ed97e5f6b037d44a3f73d99bf7a284a5393359b3268dae308ed27760fe08c496f418c30fda8c8c676c80dae32206c5b1f7e865dea44eab9678d646fdc98b7529b953f51d922f59d3d287f12c87e53f915d034945e95ab4ffb78770d3a56020c0"}], 0x130}}, {{&(0x7f0000000680)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000700)="f5cd6a1626458e16317e619c358cf1fe907b771e99f2eba6b5d4ca2b921ce127812c6fbb59e2d9f8272bdcf08a00eca1e15d10c68c24fba50f45cfe91220a29137f0e6ec645ad97474fb799c0c853e9132c107c56790a7efef5399fb8fb7aa8b4a6ba4e56f8b48b575ea17893f8ffdb765f6446f6d2b49b45f48", 0x7a}, {&(0x7f0000000780)="809f83e203502c3d67ed999c2df594dc4cfba586af9b7acedb0ff2f388a4d8a93e2c8f6e4cc43affcc1b68d01c694ab794247b5115dd61e5861043a1f3342954d71055b6e98d0623280a7880b8754ab0911154ad02aee329a51d61eba7d9db9917e2690036b95e92007a96743250d1c32b2b6e90fe9e2725914320342ce499247527550bca653401501421279fb4c16fdafd7fa6f31a4735fd20755071bf7876218ad02a8896504f1eef67b059a7fd4ad39b85ae3a107d0af01a509fbec7bb023a4171eb89ddb534f77ad6fcdeb3bd517d3b1ebfef39227f2e4bc6b95f196275f6f00b4ba4bc00f89a0e7ddfa08dc01638a2a3c110", 0xf5}, {&(0x7f0000000880)="03f9279a284dd5d6aaa8d109fe6c3ccf991c6c244e8b7dde2bd110fc4833d0498c6dd53da38245b339d760efe6a6021e62144107e2abf7fe9fe258e580ab842ad52144016726604285eac2827f7a6d5be78c0ee1f387bbfe0d5db6701c09d3a9bbc8770a7f3839385367de462a9f6056163d02589bdfad26d88bbc05f8d93d03cc33d34a9abffe0251fda3cf8e0663bd19a907300eb9710191f602392ed12ae5f939", 0xa2}, {&(0x7f0000000940)="ed5f57e8b1447c6f7e9070ee511592e3a1194b48a87bfcb26ed6e2ac2238ad9ab35bfd025b0b58549b303d56bf011f1af127fac47fc44db9cc25acfc7c63c380a171d1c3f730eb29055f680d457c441bfc4eef66f58086c3c355f3e341c452aacc1fdcf86023cf31cc8a2b7bfc20537718d7d6c34c8a2f19c4f860cb3f2cb2f4389d9d80bd0901e334982a2201e2d1b7408ecaf1ca0a22f7ac0e92c6510495a1de3bafa82b2dc38a651b10728b962e18f066f0403c50b8c6efe799a49ceb566b207c3c9d9140b9c048473b", 0xcb}, {&(0x7f0000000a40)="a4ff14148534f9ed8de2a46d3b6509308afc7488eb5268f909c932d80a1e3404f0b3e5769227cd4eb8acefece9ce5d4afa64380d4811e6acebc634f553f072ba3375169ef0693c5e462a52a8368e503cbd6bbe3a302eb2a9b2b51101d65c43976afd6c7787", 0x65}, {&(0x7f0000000ac0)="0af77bc0c18177f32e03b3169d22198a8fb2edce76c11ea3027841114ccf429d2306713a5d888296ee0493726f793620081d141274e24bf11df9a816f3787d0f5ee0aed67b45cc9bdf1a331b11173537140ccff9f0daa23b0a65b1891bd89f7cf83a05b3c675e9bb42ea19b585bafc16afdef7a4a9a04331a52261f474524bed3df5d3081f099a25bf7beec7109911454e2403be81b511c13ae2e8fea80eae8d88ed9091d3a86c92082644c74d5d94e8d434e5c3d050a6101236f47227ceaa4e79b54e5dad2c63356c171428fc7de950ce331a4bd476dc3f3e8120361ba6c756c8f59adeb01b677c396bae", 0xeb}, {&(0x7f0000000bc0)="478388e58ba9be7390a9d79d18e413bceab7a18bf314cd0a308d312afc6ec984cc407a115b39da6a89a802e775b4a7932552b861ddd3c7b03b1e6ff0d799fafd13bf0da296e228ae9e14798f1ddfbb18f533d276f4f6be", 0x57}], 0x7, &(0x7f0000004c00)=ANY=[@ANYBLOB="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"], 0x388}}, {{&(0x7f0000000cc0)=@generic={0xb, "cb12247863c82ae61789bc6fb557233cda5f9539a0467cdc74fc03fdd2bd0aef6c5049daf70e728e81b200f4b4f3d5093c9f407c2c23dff0bcc39b60cc4ec5dd7080f90a0c3df2bc315838ee4e0c3077fcee931d239c4194f476d74843d02298831611648bc038dc489a65509f8ea9343ee008b24ef769956ba86f36c2fc"}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)="e818da6f24a774b92db3afabf4c8f9ba7da4bd550822a3576af20729096f4280286c02b752cda99c6e62cc6c713523ef937468a803c37e5fdd26b7ef8c7d8ed6d9bdd56d290443e58186db63877302bb8d178d2990a16768c108d9419ee2ab60ffb02724346cfc53ec717217a750fee5554b4a7735bad4cd1eb5c6ac2595f47366373e1e1c20ff925f8ff8519bc517e6f18b153f835e4a08ed254b1044a22a1d65609aa72372cc19724c1d29cb68f3be046fdb51b2764e1b53dade9459447de60f89e631147cf83175aacb21bc95b405128bb6406c38c310d1ee3856dedfa576a1a209cd9ab7bfdee3aab0ead89ebc1f9c2e4c6e0e", 0xf5}, {&(0x7f0000000e40)="d0eff26164a0bf3e4c96f9647428c3a3ca97c3ac2fbadf3325cd96dfcb6f6d5bc9c3cc8db777fba6e67208143b1341832952c1d410043ef61a742f7cfdbdbf344532a0a50c4084c5ff0ca269f2f0ec0437928160c5669f8d34ad787baf471c643785102122d381fed5d1a1ce355ed8995a1c7f30af0501cc7192eb3ff51989c5620b0fc670673ba41cec2577be1a5fa4447036c45459b6aa9201a65eeb0f9b58fdb2b2de6e4d4c7ba814cf8af04745100dada3e400c063653b7f540582b465a46eace975044e89620f36", 0xca}, {&(0x7f0000001440)="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"cca76f259ad4ad2c3c4ae363f50560af2efaf05397bbdc6d8878975f3b9cb0e9e7a389e427d82ecf048e3b0af3c360ff3de80c3a2afd628b9b55b014b5cf32eff122f6717986c7a1be80b5bdd69bfd5ef15c63516b94883f2f8927603e6294e4bd8a169be75addd693dc53e203e330100b5bfa72d549e75384609ccd03095bca53bc"}, {0xa8, 0x10e, 0x0, "7ed447eb2d40ba716fa77ec377ba8ae6650c3a0f68913f80f37d2e3f1e703e24d79e76272493ee3f64ba5e1fc8da7fb16b9b16b5a2b07ee1e5776dae9fcd6838ead399fbdf4dff50b3b06b0a6a4c51aec533c7f9a6a2024c9a97485caef622e73b471736f6e7a51b67bacb8a97d77f78f842e7a9e8dbe93ca839c97c22adf152b133a9137540a9ba5fa775d0428a6c9b84f8458a"}, {0x78, 0x11, 0x401, "04bdb1745769ef49e3af5a5496c45413ce77f844196a76132489d56899c05cc754f47ff33b5a5d71fc23c84b054b66c6af820f05a2f856e6e4148363fd4d2510eb53a2621283cc668980e78aef3c2145b11b688f3c8b1f2c6425cbc02014f8fafb19"}, {0xa0, 0x109, 0x7f, "8f1d3e278838ac0496612f3d6931f1539cbad9fb9a71aaa69cc8e236fa7b6f270121ed8ddba1100de045fd3f8e60b1fa86676f1c095f8c4b60709d91d02578f4b7e965cfd2ca26b80285150e2ceeb33046cbb64c40ba0338f935657eb54d5a653d9869dbd51917f3480e5adbd60cc27c26c994f091748c5c4e9cd2ddddb906b0351b968d82c24773a4b482ca4127"}, {0xa0, 0x10f, 0x0, "bce3ed07ea0250ba057b9818c7365a3732ecee490414b8fd36f8bbed238d2519135dc60fb8f9e6a3e426db53764c9aaa7ff745aa500496e8af5ccc10323eff924ceda1c0820bdc94ac61ad9b3c89069b67f43fb850ec192a471508111aa67749c6492ac7b16616d029aec92e0966e9009bf1e9ee4450ec774b65b83c857a94105501f5b87c99ba18b4db1c6ddf"}, {0x1010, 0x84, 0x6, "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0x15e8}}], 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/234, &(0x7f0000000140)=0xea) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}) mmap(&(0x7f0000cf5000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 248.021930][T10194] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 248.854939][T10203] dccp_close: ABORT with 10223 bytes unread [ 249.959344][ T2899] tipc: TX() has been purged, node left! [ 250.139517][ T2899] tipc: TX() has been purged, node left! [ 250.389242][ T2899] tipc: TX() has been purged, node left! [ 250.549291][ T2899] tipc: TX() has been purged, node left! [ 250.749360][ T2899] tipc: TX() has been purged, node left! 20:17:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xd}, 0x2c) bpf$BPF_GET_MAP_INFO(0x4, &(0x7f00000000c0)={r1, 0xfffffddc, &(0x7f0000000080)}, 0x18e) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000380)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x100, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000340)='macvlan0\x00', 0x80000001, 0xffffffffffffdb4e, 0x8}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) socketpair(0x11, 0x5, 0x5, &(0x7f0000000440)={0xffffffffffffffff}) getsockname$netlink(r6, &(0x7f0000000480), &(0x7f00000004c0)=0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f0000000400)={0x7, 'veth1_macvtap\x00', {0x5}, 0xf000}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x78, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xda585}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e21}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x5}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0x601}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x6}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x4}]}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x7}]}, 0x78}}, 0x0) 20:17:37 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0c0331514484022f730757ff0800", 0xe, 0x0, 0x0, 0x0) 20:17:37 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfffffffffffffde4, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20480c4}, 0x1000c1c1) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = accept4$bt_l2cap(r4, 0x0, &(0x7f0000000180), 0x80000) listen(r5, 0x101) sendfile(r3, r2, 0x0, 0x100000120) r6 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x100, 0x12) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff800) write(r6, &(0x7f00000001c0)="7f90e3b6960833dd0558776c1661c2a1b2f99fb3b817665820b865ba0c585f", 0x1f) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0x1200, 0x100002c00) close(0xffffffffffffffff) write$cgroup_int(r0, 0x0, 0x0) 20:17:37 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r6, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x88}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0xc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c00028008f5be0000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:17:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000980)=0x40, 0x4) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f0000000900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)={0x140, r8, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0xd8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8e2c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x84}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff01}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xaf}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20040000}, 0x44840) sendto$inet6(r0, &(0x7f0000000940)='F', 0x1, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @loopback, 0x100000}, 0x1c) 20:17:37 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="a75cbd657028025bb522840c6c648496a63f4ed410cb58df20c17ef2369705e80f583c41089a4fb2594aead961f8caca5c5d35c61d", 0x35}, {&(0x7f0000000180)="fc", 0x1}, {&(0x7f0000000480)="5c870e02b0e3a9fd31289d055ba3ad277269e150fa7328425c48752f9dc3b62429e6f3ed7f9d7c62ddc17a4e882f244fc84aa8e8350fa9e41d635880975296a562e57bdbd6bbb01a9d30f4a898b2bb486abd0e9678458dd7adc0e83970e80ae868762bb7098eca82c47082d46545151ef115e993c7478a66be081e59a2b6c63cac1ce90c2bfd4ddd1ed7dbe639404116d9ebfdde2c", 0x95}], 0x3, &(0x7f0000000540)=[{0x30, 0xbd0a3a8551f7732c, 0x8, "417ea386b9e30d4e973777a7979bde11b0418549a87fa46e6b55da56ce6d"}, {0x100, 0xff, 0x2, "45eb1de8d8ea6acdb972faf832337ed6f0b039261aa9ebf936c6c6a4bc946ddfe4b362be4d6b19d4519876f85f2cf1236fef42f4b136517178652f7f1d4e05e8a406554f1e5c8b644960f667a493393114ef235325f5a42c56115fc0f0d65429989709f7f7ce569d072e6490fa0206fd9e529387d4b886a61b652046a297a06d91fe7fc4eda3d5ccf27c9db272ed97e5f6b037d44a3f73d99bf7a284a5393359b3268dae308ed27760fe08c496f418c30fda8c8c676c80dae32206c5b1f7e865dea44eab9678d646fdc98b7529b953f51d922f59d3d287f12c87e53f915d034945e95ab4ffb78770d3a56020c0"}], 0x130}}, {{&(0x7f0000000680)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000700)="f5cd6a1626458e16317e619c358cf1fe907b771e99f2eba6b5d4ca2b921ce127812c6fbb59e2d9f8272bdcf08a00eca1e15d10c68c24fba50f45cfe91220a29137f0e6ec645ad97474fb799c0c853e9132c107c56790a7efef5399fb8fb7aa8b4a6ba4e56f8b48b575ea17893f8ffdb765f6446f6d2b49b45f48", 0x7a}, {&(0x7f0000000780)="809f83e203502c3d67ed999c2df594dc4cfba586af9b7acedb0ff2f388a4d8a93e2c8f6e4cc43affcc1b68d01c694ab794247b5115dd61e5861043a1f3342954d71055b6e98d0623280a7880b8754ab0911154ad02aee329a51d61eba7d9db9917e2690036b95e92007a96743250d1c32b2b6e90fe9e2725914320342ce499247527550bca653401501421279fb4c16fdafd7fa6f31a4735fd20755071bf7876218ad02a8896504f1eef67b059a7fd4ad39b85ae3a107d0af01a509fbec7bb023a4171eb89ddb534f77ad6fcdeb3bd517d3b1ebfef39227f2e4bc6b95f196275f6f00b4ba4bc00f89a0e7ddfa08dc01638a2a3c110", 0xf5}, {&(0x7f0000000880)="03f9279a284dd5d6aaa8d109fe6c3ccf991c6c244e8b7dde2bd110fc4833d0498c6dd53da38245b339d760efe6a6021e62144107e2abf7fe9fe258e580ab842ad52144016726604285eac2827f7a6d5be78c0ee1f387bbfe0d5db6701c09d3a9bbc8770a7f3839385367de462a9f6056163d02589bdfad26d88bbc05f8d93d03cc33d34a9abffe0251fda3cf8e0663bd19a907300eb9710191f602392ed12ae5f939", 0xa2}, {&(0x7f0000000940)="ed5f57e8b1447c6f7e9070ee511592e3a1194b48a87bfcb26ed6e2ac2238ad9ab35bfd025b0b58549b303d56bf011f1af127fac47fc44db9cc25acfc7c63c380a171d1c3f730eb29055f680d457c441bfc4eef66f58086c3c355f3e341c452aacc1fdcf86023cf31cc8a2b7bfc20537718d7d6c34c8a2f19c4f860cb3f2cb2f4389d9d80bd0901e334982a2201e2d1b7408ecaf1ca0a22f7ac0e92c6510495a1de3bafa82b2dc38a651b10728b962e18f066f0403c50b8c6efe799a49ceb566b207c3c9d9140b9c048473b", 0xcb}, {&(0x7f0000000a40)="a4ff14148534f9ed8de2a46d3b6509308afc7488eb5268f909c932d80a1e3404f0b3e5769227cd4eb8acefece9ce5d4afa64380d4811e6acebc634f553f072ba3375169ef0693c5e462a52a8368e503cbd6bbe3a302eb2a9b2b51101d65c43976afd6c7787", 0x65}, {&(0x7f0000000ac0)="0af77bc0c18177f32e03b3169d22198a8fb2edce76c11ea3027841114ccf429d2306713a5d888296ee0493726f793620081d141274e24bf11df9a816f3787d0f5ee0aed67b45cc9bdf1a331b11173537140ccff9f0daa23b0a65b1891bd89f7cf83a05b3c675e9bb42ea19b585bafc16afdef7a4a9a04331a52261f474524bed3df5d3081f099a25bf7beec7109911454e2403be81b511c13ae2e8fea80eae8d88ed9091d3a86c92082644c74d5d94e8d434e5c3d050a6101236f47227ceaa4e79b54e5dad2c63356c171428fc7de950ce331a4bd476dc3f3e8120361ba6c756c8f59adeb01b677c396bae", 0xeb}, {&(0x7f0000000bc0)="478388e58ba9be7390a9d79d18e413bceab7a18bf314cd0a308d312afc6ec984cc407a115b39da6a89a802e775b4a7932552b861ddd3c7b03b1e6ff0d799fafd13bf0da296e228ae9e14798f1ddfbb18f533d276f4f6be", 0x57}], 0x7, &(0x7f0000004c00)=ANY=[@ANYBLOB="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"], 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"cca76f259ad4ad2c3c4ae363f50560af2efaf05397bbdc6d8878975f3b9cb0e9e7a389e427d82ecf048e3b0af3c360ff3de80c3a2afd628b9b55b014b5cf32eff122f6717986c7a1be80b5bdd69bfd5ef15c63516b94883f2f8927603e6294e4bd8a169be75addd693dc53e203e330100b5bfa72d549e75384609ccd03095bca53bc"}, {0xa8, 0x10e, 0x0, "7ed447eb2d40ba716fa77ec377ba8ae6650c3a0f68913f80f37d2e3f1e703e24d79e76272493ee3f64ba5e1fc8da7fb16b9b16b5a2b07ee1e5776dae9fcd6838ead399fbdf4dff50b3b06b0a6a4c51aec533c7f9a6a2024c9a97485caef622e73b471736f6e7a51b67bacb8a97d77f78f842e7a9e8dbe93ca839c97c22adf152b133a9137540a9ba5fa775d0428a6c9b84f8458a"}, {0x78, 0x11, 0x401, "04bdb1745769ef49e3af5a5496c45413ce77f844196a76132489d56899c05cc754f47ff33b5a5d71fc23c84b054b66c6af820f05a2f856e6e4148363fd4d2510eb53a2621283cc668980e78aef3c2145b11b688f3c8b1f2c6425cbc02014f8fafb19"}, {0xa0, 0x109, 0x7f, "8f1d3e278838ac0496612f3d6931f1539cbad9fb9a71aaa69cc8e236fa7b6f270121ed8ddba1100de045fd3f8e60b1fa86676f1c095f8c4b60709d91d02578f4b7e965cfd2ca26b80285150e2ceeb33046cbb64c40ba0338f935657eb54d5a653d9869dbd51917f3480e5adbd60cc27c26c994f091748c5c4e9cd2ddddb906b0351b968d82c24773a4b482ca4127"}, {0xa0, 0x10f, 0x0, "bce3ed07ea0250ba057b9818c7365a3732ecee490414b8fd36f8bbed238d2519135dc60fb8f9e6a3e426db53764c9aaa7ff745aa500496e8af5ccc10323eff924ceda1c0820bdc94ac61ad9b3c89069b67f43fb850ec192a471508111aa67749c6492ac7b16616d029aec92e0966e9009bf1e9ee4450ec774b65b83c857a94105501f5b87c99ba18b4db1c6ddf"}, {0x1010, 0x84, 0x6, "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0x15e8}}], 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/234, &(0x7f0000000140)=0xea) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}) mmap(&(0x7f0000cf5000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 250.909275][ T2899] tipc: TX() has been purged, node left! [ 250.922766][ T26] kauditd_printk_skb: 21 callbacks suppressed [ 250.922779][ T26] audit: type=1804 audit(1586290657.523:67): pid=10256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/23/memory.events" dev="sda1" ino=15974 res=1 20:17:37 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfffffffffffffde4, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20480c4}, 0x1000c1c1) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = accept4$bt_l2cap(r4, 0x0, &(0x7f0000000180), 0x80000) listen(r5, 0x101) sendfile(r3, r2, 0x0, 0x100000120) r6 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x100, 0x12) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff800) write(r6, &(0x7f00000001c0)="7f90e3b6960833dd0558776c1661c2a1b2f99fb3b817665820b865ba0c585f", 0x1f) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0x1200, 0x100002c00) close(0xffffffffffffffff) write$cgroup_int(r0, 0x0, 0x0) [ 251.000492][ T2899] tipc: TX() has been purged, node left! [ 251.009870][ T2899] tipc: TX() has been purged, node left! [ 251.073177][ T2899] tipc: TX() has been purged, node left! [ 251.103774][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 251.125829][T10271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 251.147672][ T2899] tipc: TX() has been purged, node left! [ 251.170976][ T26] audit: type=1800 audit(1586290657.553:68): pid=10256 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15974 res=0 20:17:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1ca8c31607f2397262fc4f6d39"], 0x14}}, 0x0) 20:17:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000980)=0x40, 0x4) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f0000000900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)={0x140, r8, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0xd8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8e2c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x84}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff01}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xaf}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20040000}, 0x44840) sendto$inet6(r0, &(0x7f0000000940)='F', 0x1, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @loopback, 0x100000}, 0x1c) 20:17:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="806d656d6f727920", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRESHEX, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r1, @ANYRES16, @ANYRESHEX=r0, @ANYRES32, @ANYRES64=r1, @ANYRESDEC, @ANYRESOCT=r1, @ANYBLOB="7255c9aa7c6905a50bdea7136f74b68866a02137689c065f56ac4394793743cea2f205e6fc727159616c91a0ce5a4940ab70b244901f8ea481dfc724b02f8c63de1a4c78af254fa54eeccb6a638c7b95e708978ced5e95f8264c4bb8ef2628dea506b5a991257d5001a13d09ed453ff6da719c13e54cc8ddfe6dcdfa786fc4e6090258ddac9f94f3cb82f4b30cfc4439e4877b82bb47da4207faa60a2ccf036d98ce320b03c6c7e6f746c1ba85295fbac845c784bf203e651b88c84cfac3f3bab11de8a34fe3b5c13191d756acfe273e4bc7ece1accd20acab312069561a722010a8445cd6c68ba90615a491edd1c1", @ANYRES32=r1, @ANYRES32=r1], @ANYBLOB="d9a903d121dd8e10936e7dd14f3496c66418d13cb1797af364202990958c82e956b8ec4daba8113ff8c0f1dfc54643299f599e3d344d7ee217d3c5689c60b60338fb5e7fb9ddc85a0d98647ef01a9d9eb32d5a9641accf95b4e79d830611925119", @ANYRES32, @ANYPTR64]], 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="d1a5d0b1", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000000)={r10}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000100)={r10, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x5, 0x0, 0x4, 0x3ff, 0x6, 0x3, 0xffffffff, {r10, @in={{0x2, 0x4e23, @loopback}}, 0x8, 0x9, 0x5, 0x3, 0x2}}, &(0x7f0000000280)=0xb0) [ 251.321108][ T26] audit: type=1800 audit(1586290657.573:69): pid=10256 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15974 res=0 [ 251.389397][ T2899] tipc: TX() has been purged, node left! 20:17:38 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0xfff, @ipv4={[], [], @broadcast}, 0x1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @rand_addr=0x3}, 0xe7d}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000}, @in6={0xa, 0x4e23, 0x6, @remote, 0x8}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e22, 0xff3c, @local, 0x80000000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2}}], 0xcc) sendmsg$AUDIT_TTY_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x4, 0x70bd27, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x800) r3 = socket(0x2b, 0xa, 0x7) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x10, 0x3fb, 0x300, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.events\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0xffffffffffffffff, 0xfffffffffffffd63) 20:17:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="fd45200ab31e92509d0ea45571e6ef4256f6ea28798dbf036a84293ff73025b5084554d58168b602621476815be7f00563b010190e6705de9457fd26441ecd8d414d8cc1a2d28f29c3f3232543cd4e3d3c126f6abe4875c2d2302ceac563f2a6285eb241ce441001ef8b55c2a8d32d77dd711ba68368857f9eb93a24161fb2f06f95ba78f1e6250d93c4a44d91a9e188b78d3d5bed246331f6abbc4c289466c8ebacebacb1ad8e8893ad8d355566e8cb9ec3f580fed18c45fca7519d9fa321a2a473ef2929311b", @ANYBLOB="000200ccb800000028001200090002007665746800000e00000000000000010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a", @ANYRES64], 0x6}}, 0x0) write$binfmt_script(r3, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '(.vmnet0)'}, {0x20, ')-'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'system}'}, {0x20, 'keyring\x93%keyring&'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "5d005cc85217c7ff1aba2b88084373cde3027b0f907c0697846abb7085d13b2ffb929f470f97bead6c8ba8bbd90a"}, 0xb0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @local}, {0xa, 0x4e21, 0x80000001, @mcast2, 0x8001}, 0x2, [0xb67, 0x57d, 0x1, 0x8bbe, 0x72d, 0xffffffff, 0x1d400000, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000340)={0xff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 251.436816][ T26] audit: type=1804 audit(1586290657.853:70): pid=10284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/24/memory.events" dev="sda1" ino=15965 res=1 [ 251.539332][ T2899] tipc: TX() has been purged, node left! [ 251.559638][ T26] audit: type=1800 audit(1586290657.853:71): pid=10284 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15965 res=0 [ 251.665879][T10302] IPVS: ftp: loaded support on port[0] = 21 [ 251.735685][T10300] IPVS: ftp: loaded support on port[0] = 21 [ 251.907716][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 252.152379][T10302] IPVS: ftp: loaded support on port[0] = 21 [ 252.183004][T10303] IPVS: ftp: loaded support on port[0] = 21 20:17:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080d9b0000000000000071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="21afb71a00000000000001"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:17:39 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "2ad44398475c8c22", "a59d2d750c03457f1ffa8941ba9d083299eb294101b966b93cb2d3b575743608", '\x00', "692e5703ca066921"}, 0x38) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 20:17:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x9c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7947ceea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x1b4, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x89f}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe689}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x920b}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6ed2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x70f9e643}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x70d}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x20}, 0x400c5) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) sendmmsg$inet6(r0, &(0x7f00000018c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001700)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr="48c2432d99bf07090ac50300eccc5e6d"}}}], 0x28}}], 0x2, 0x0) 20:17:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x10000) [ 252.935818][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:17:39 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0x2000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f958185ffff0000000000002ab0157f15c75be4c0069edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679df397e19dbd334fd3caeaae5de08b80ad667c1e2bd8f57b53a5f3cdca50d7dc3d667a3d883fe356b68474d76fdaed0b1c74f6332354d057804f065627c027a7ce830e546d0468f2d48ed7cc41571"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 253.047176][ T26] audit: type=1804 audit(1586290659.643:72): pid=10383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/39/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 253.093039][T10383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:39 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000c, 0x28011, r2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x5, 0xad939b7ddd80e1c4}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009f9e01b9eb0416d020211385401983ec00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r8, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xd, @loopback, 0x1}]}, &(0x7f0000000240)=0x10) r9 = socket(0x21, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4b32d3f3ffff6388", @ANYRES32=0x0, @ANYBLOB="2000020208000b008000000008000100ac1e0001"], 0x2c}}, 0x800) 20:17:40 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$nfc_llcp(r0, &(0x7f0000000340), &(0x7f0000000400)=0x60, 0x0) ioctl(r2, 0x80, &(0x7f0000000440)="cbaef36bbfd0586f67d910365141695b9b96cd7fe0ec27aca026450a08e217c09831d56fc1840d3b7614046821a86271a4ebfe00b574475e46e061865f5f1a85474fa359673d39f69a8714b458127f22d9eb25bb26e6f60da7d1fc02a138fbc52812ec1db47d1a310c510f17c5bd5977e1439f33fd6e32942b9fb244805e20daff4c6b2f30d18ed73fbc5d4d078d5f97042c7b3cf222607fd33b3ea984e55f6a46f70747305e6fc1a5a786c1d251d8064fe51db29d5b4b57b91a6c1f8acfeb3f226a82e9f366a5baf19bf157b65e14") r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001004050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x100}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:17:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000120) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="2bb8a546cecc1a82733b905a7700d4f1cc94c98f0ebc095f1f05d888de9c12a9881cdf66c1ed3fe48b55f064e38f9c6b6d93541149e87946cb23c59c141dcf442666f8ef77f2bb6f3d36e7be36be280089f6ad2713462eeaa78af570386ee6f6ce1f397dc37a68", 0x67}, {&(0x7f0000000480)="ac84751ba4b883773e9e57a7b09b9504c95f57644703958fca959815e991f1676f451a44e68912821fd8e38f6931b1bdd66c468181f943f4c1cb84a5f819583bad37db473c0fbed871653e2ae3bb8fe40963aee87a2849d48ddd238120990830ed105780fdfa901962d0463bc995dd7a8c9dd8f6dc2b4eac67090593f1ca83f4ded56cc23f2fa6f6946bcaabd4e6015ab1a458776e3ad7f3ab7f4748f741dc7c6aaac25cc8caae111f196d45d10d52", 0xaf}], 0x2, &(0x7f0000000540)=[@ip_retopts={{0x70, 0x0, 0x7, {[@noop, @end, @generic={0x88, 0xd, "7e049c0c83edd41d3e75e2"}, @rr={0x7, 0x3, 0xe7}, @rr={0x7, 0x17, 0xe0, [@local, @multicast2, @rand_addr=0x7, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x3, 0x29}, @cipso={0x86, 0x34, 0x0, [{0x7, 0xf, "18d8cb9bf2c5e5f1e5401c109c"}, {0x0, 0xf, "117829354a8e24212c5190e3cd"}, {0x1, 0x9, "8ea3dff4d2f42c"}, {0x5, 0x7, "55b7593515"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffc}}, @ip_ttl={{0x14, 0x0, 0x2, 0xca}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x96cb}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0xd0}}, {{&(0x7f0000000640)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000680)="92604bf5cbfdcc38cb3827cbf532073f74a852d4aa73e5eea5ffbf24f6acd383d6f22f39dad682c3c325cf4bbaf618c5d501cc73ff45efd5de53d359cd59b1dbb6a7d219d112be63dc6c31b156566be6ef137dcfee3ac7d92cea97e23b861eb6479ad7a43adc81b6fcaf43682d9ce0730a4617212edfb79d11ddeec6559b656c3ffe8ce15d7fd3b15e73a6165939c6b6257b9aeaff2b474ef5bdeac2ba98551d9b08b6e867c0b5ef7c6b8f88ca0182db533436fc7491755b5cc1c9209d5491fd51c114be3a14ee7c86745425729833b33f63e31e75fde9f939b97e3e2df967cdce212406741e48adbd4c96", 0xeb}], 0x1}}, {{&(0x7f00000007c0)={0x2, 0x4e21, @rand_addr=0x9}, 0x10, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x38}}], 0x3, 0x4048000) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000100001353000010000fb000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765000000020055e98305699c5a750b8b9d2e6a834f13e41fcbcc16fe9bdf450ee0b307e76c46a62ee079a0fc2f49d79fe365c247fee265eb576a30e469fcce6d5ee542ce80d614fab641f10c94d256d5e31e30e7fcf431206fedf7dd0a48b47217bdc8e4be70a076ad717b0e7495d6149d650e811cb295780003bc507c1e1424115411fd78125638284bb689c58ef8939d5bb3909dfcdbce338bd4eaf709cdad17aa9227f6d23acfac9ac9ec3cdae8c39a51d58a5bd0d80c39e1cbe12b81167cd6a787b19cb65727e04caa5a349696d8bfae79b43b74357c150cf1e2"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYPTR64=&(0x7f0000002a80)=ANY=[@ANYRES32=r3, @ANYBLOB="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", @ANYRES64=r5, @ANYRESDEC, @ANYRESOCT, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRES32=r3, @ANYPTR64, @ANYPTR64, @ANYRES32=0x0, @ANYRESHEX, @ANYRES16=0x0]], @ANYRES32=r2, @ANYBLOB="8cbe8b3b64346db6c5e59ee4e0120d02103c1f7041f49475ca1304d75098dfe5dc5b8082c2792c9523", @ANYRES32=r3, @ANYBLOB="5e848cca82d53536644c9b385431d187ad15ea68953bf8af448134058762adf04a9cf95f72f2c1e476b400"/52], 0x5}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000800)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 20:17:40 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0x2000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f958185ffff0000000000002ab0157f15c75be4c0069edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679df397e19dbd334fd3caeaae5de08b80ad667c1e2bd8f57b53a5f3cdca50d7dc3d667a3d883fe356b68474d76fdaed0b1c74f6332354d057804f065627c027a7ce830e546d0468f2d48ed7cc41571"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:17:40 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 253.674548][T10411] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 253.799788][T10415] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 253.862143][T10421] IPVS: ftp: loaded support on port[0] = 21 [ 254.204581][T10421] IPVS: ftp: loaded support on port[0] = 21 20:17:42 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0xfff, @ipv4={[], [], @broadcast}, 0x1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @rand_addr=0x3}, 0xe7d}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000}, @in6={0xa, 0x4e23, 0x6, @remote, 0x8}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e22, 0xff3c, @local, 0x80000000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2}}], 0xcc) sendmsg$AUDIT_TTY_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x4, 0x70bd27, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x800) r3 = socket(0x2b, 0xa, 0x7) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x10, 0x3fb, 0x300, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.events\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0xffffffffffffffff, 0xfffffffffffffd63) 20:17:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f00000004c0)={0x20, 0x1412, 0x1, 0x70bd25}, 0x20}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4804000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESHEX], 0x5}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) connect$netlink(r6, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x0, 0x40000}, 0xc) getpeername(r6, 0x0, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, &(0x7f0000000080)=0x9, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000e800000000000000000000321fb1f9aaf338390000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4ec, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x2}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x4b4, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0x1, 0x6}, {0xba, 0x3, 0x6}, 0xff, 0x3, 0x80}}, @TCA_RSVP_POLICE={0x450, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2f}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x200}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x91cc}, @TCA_POLICE_RATE={0x404, 0x2, [0x80000001, 0x1ff, 0x3ff, 0x0, 0x1, 0x10000, 0x7fffffff, 0x6c, 0x7ff, 0x10000, 0x9, 0x4, 0x80000001, 0x200, 0xffe000, 0x20300000, 0x46d2c5a, 0x8, 0x8, 0xa3, 0x3, 0x5, 0x9, 0x9, 0x522, 0x6, 0x1, 0x7f, 0xa3, 0x9, 0x6, 0x6c7, 0x401, 0x1f, 0x1000, 0xd9c, 0x7fffffff, 0x20, 0x8, 0xed0, 0x9, 0x0, 0x1, 0x7fffffff, 0x2a5d, 0x0, 0x2, 0x5, 0x1000, 0x8001, 0x101, 0x1, 0x4, 0xb1, 0x8001, 0x3, 0x2, 0x3b000000, 0x10001, 0x3, 0x54, 0xdbd, 0x455e5848, 0x200, 0x6, 0x40, 0x1, 0x2, 0x7, 0xfff, 0x7fff, 0x10000, 0x1ffe000, 0x10001, 0x1, 0x8, 0x8, 0x10001, 0x616, 0x4, 0xef, 0xffffffff, 0x1, 0xffff, 0xe2f, 0x9, 0x1, 0x8ca, 0x10001, 0x3, 0xfa1, 0x40, 0x90c, 0x3, 0x6, 0x0, 0x7fff, 0x1, 0x6857, 0x2bfff24c, 0x1, 0x4, 0x8a7, 0xfffffffa, 0x3f, 0x16, 0x2, 0x5000000, 0x1f, 0x5, 0x8100, 0x81, 0x10000, 0xf51d, 0x0, 0x401, 0x2, 0x9, 0x2, 0x80000000, 0x8, 0x6, 0x4, 0x101, 0x2, 0x8c4b, 0x5, 0x2, 0xf5, 0x441, 0xfff, 0x32, 0x1ff, 0x7ff, 0x400, 0x3, 0x401, 0x1ff, 0x9, 0xac1, 0x9, 0x1, 0x3, 0x2, 0x9, 0x58, 0x5, 0x6299000, 0x5, 0x2, 0x3ff, 0x1d, 0x80, 0xfffffffe, 0x471, 0x59, 0x9610, 0x9c, 0x1, 0x7, 0x0, 0x5, 0x0, 0x1d, 0x1, 0x3ff, 0x6b5, 0x800, 0x3, 0x0, 0xfd, 0x80000001, 0x1, 0x4, 0x101, 0x1, 0x3ff, 0x5b, 0x6, 0x80, 0xfffffc4c, 0x93, 0x3, 0x200, 0x8, 0x3f, 0xfffc0000, 0x7f, 0x68000000, 0x7, 0x4, 0x2, 0x7fffffff, 0x80000000, 0xae2e, 0x2, 0xffffffc1, 0x776, 0xff, 0x0, 0x2, 0x5, 0x1, 0x101, 0xa0, 0x4, 0x7, 0x19, 0xfffffffe, 0x8000, 0x400, 0x3ff, 0x3f, 0x7ff, 0x2, 0x10001, 0x5, 0x1, 0xc3, 0x7, 0x45, 0x8, 0xd062, 0x56, 0x20000000, 0x25a39cc9, 0x1, 0x0, 0x6, 0x3, 0x800, 0x5211, 0x3, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x2, 0x2, 0x40, 0x109, 0x5bb, 0x1, 0x7ff, 0x9, 0x1d70, 0x7fff, 0x9, 0xf66, 0x200, 0x7, 0x400, 0x80000000, 0x98, 0x5]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xffff}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xd, 0x9}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x4, 0x120eb33, 0x80000000}, {0x2, 0x80000000, 0x7f}, 0x89, 0x2, 0x5}}, @TCA_RSVP_POLICE={0x10, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xffbc}]}, @TCA_RSVP_DST={0x8, 0x2, @multicast1}]}}]}, 0x4ec}}, 0x0) 20:17:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x7470a000) sendfile(r1, r2, 0x0, 0xf03b0000) getpeername$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x2ddbb, 0x0, 0xf4d2}) 20:17:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010480104000000255b0da80000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800800030008000000"], 0x44}}, 0x0) [ 255.751201][T10489] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 255.806394][T10489] netlink: 1228 bytes leftover after parsing attributes in process `syz-executor.5'. [ 255.853924][ T26] audit: type=1804 audit(1586290662.453:73): pid=10490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/35/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 255.895701][T10489] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 255.944343][T10496] IPVS: ftp: loaded support on port[0] = 21 20:17:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd9d02000000000023c0306554362dddcb892ef8051404bde5bf296e3c0200000000000000ef33adfdbe08b8c5036b93b9797b4409f6e370d15119801fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000140012000b000100f38ab01c289bb106040002000800050295f0570c7de649992c411eb5884d51461d68565420d263020000006b2e8c9b3d4263d4affe54718ea5c69b68c4b7e72c197cd4f8dacb83ff257d3370126563cbeeac0979e285d8366e3487e786932c73fdee95d25fbdc0d1c2", @ANYRES32=r3, @ANYBLOB="3ba2237bdcf870b34022966d10e6ef79163909dd883dda4962fb16ff070000e445d329445f8411a70b04482c8ee025831aba174b81f51b896c9470a92dc5499c021c437b579aea3fc75ec5c5c960f66c9aec0f503706d75c8fc6ce76f51fe939c712f9b9af845a0bb7cc2edb348d8ffe400de31dcbac001acf20be93119f25bfe1a3ca5d3c3c30b5d0c092d33210a66731d640add2d9e6d88bc67ce59957cb902a3a36070b0859"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x8, 0x0, 0x0, r6}}, 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000380)={0xa, 0x4e23, 0xfae8, @local, 0x2}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000003c0)="165b8e7caaac28f8ff064c87f939db6ef7da784d8a706dd2a9db493ff30a087a62c9406b542de06ed56924a7d70ef7b405a7215e14c78de671f5e5d98c3c7ea80c2175ea41bc550a312236f8e85e9dd862088cbaa724ae7cbd75897a562e110e7ef38d8a40a64b1d16e4667c92bf3b9201fee0ff5288b16a36038417d850eefb2e6025bc43e763d1c427b6342d8f6354d21e241345e053f20c3e0327429e6ee7431c8129b932624c2183304e2a3c732eb29447c381f53372598efbf973b7f0607fb1492071e8b9b4928130c61dd30e62c185f0b8e65e7c", 0xd7}, {&(0x7f0000000980)="3c445718687620669a894241a971ff1253bea7833011d87622c3edf7b3315f339a9cdab0b9bad46c54c834027cef3bcdf99a8eab2922c2ca0ac89773982990cb54a2e49712b2941896937c9800dcf4698c46a96e3f951b93e55558bfbbb73935af6d26a8a1c5e785953e855034c9cdd557eca87f7ccd93f8b4cf7a7191bee22e35", 0x81}, {&(0x7f00000004c0)="0c8e8b913e474a5d9eb34775e69522d3f402ecdc2f734b", 0x17}], 0x3}, 0x4020) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r9 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r8, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x6c, r8, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7fffffff, 0x1}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'gre0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_virt_wifi\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="2109b5055e0bcfe847a071") [ 256.031009][ T26] audit: type=1804 audit(1586290662.503:74): pid=10494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/35/cgroup.controllers" dev="sda1" ino=16009 res=1 20:17:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 256.248494][T10519] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 256.344213][T10526] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 256.551161][ T26] audit: type=1804 audit(1586290663.153:75): pid=10538 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/36/cgroup.controllers" dev="sda1" ino=16009 res=1 20:17:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/127, 0x7f}], 0x1, &(0x7f0000000700)=""/162, 0xa2}, 0x2000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x1d, 0xa, 0x1) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r3}) r4 = accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010800000000ebffffff46400000000001ef16000000"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) readv(r5, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1) sendfile(r5, r1, 0x0, 0x100000001) [ 256.647657][ T26] audit: type=1804 audit(1586290663.213:76): pid=10547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/36/cgroup.controllers" dev="sda1" ino=16009 res=1 20:17:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x7470a000) sendfile(r1, r2, 0x0, 0xf03b0000) getpeername$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x2ddbb, 0x0, 0xf4d2}) [ 256.928220][ T26] audit: type=1804 audit(1586290663.523:77): pid=10555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/34/cgroup.controllers" dev="sda1" ino=15706 res=1 [ 257.032114][T10557] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.052667][T10526] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 257.085826][T10519] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:45 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 20:17:45 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c000000107a22000507003000ff07000079baaa4f01", @ANYRES32=0x0, @ANYBLOB="000000000000000024001280080001006772650018000280040012000600020000000000060002000500000008000a00", @ANYRES32, @ANYBLOB], 0x4c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x50, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x400, 0x7, 0x200, 0x1ff]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffffa}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x10}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_SECRET={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) sendmmsg$alg(r1, &(0x7f0000000140), 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:45 executing program 5: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x62, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2}, 0x8) 20:17:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/127, 0x7f}], 0x1, &(0x7f0000000700)=""/162, 0xa2}, 0x2000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x1d, 0xa, 0x1) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r3}) r4 = accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010800000000ebffffff46400000000001ef16000000"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) readv(r5, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1) sendfile(r5, r1, 0x0, 0x100000001) 20:17:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/127, 0x7f}], 0x1, &(0x7f0000000700)=""/162, 0xa2}, 0x2000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x1d, 0xa, 0x1) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r3}) r4 = accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010800000000ebffffff46400000000001ef16000000"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) readv(r5, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1) sendfile(r5, r1, 0x0, 0x100000001) 20:17:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/127, 0x7f}], 0x1, &(0x7f0000000700)=""/162, 0xa2}, 0x2000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x1d, 0xa, 0x1) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r3}) r4 = accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010800000000ebffffff46400000000001ef16000000"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) readv(r5, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1) sendfile(r5, r1, 0x0, 0x100000001) [ 258.881093][T10580] IPVS: ftp: loaded support on port[0] = 21 [ 258.979304][ T26] audit: type=1804 audit(1586290665.573:78): pid=10575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/35/cgroup.controllers" dev="sda1" ino=16026 res=1 [ 259.063443][ T26] audit: type=1804 audit(1586290665.583:79): pid=10576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/27/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 259.095836][T10584] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.096499][T10582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 259.189483][ T26] audit: type=1804 audit(1586290665.583:80): pid=10577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/37/cgroup.controllers" dev="sda1" ino=16027 res=1 [ 259.335315][ T26] audit: type=1804 audit(1586290665.653:81): pid=10583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/37/cgroup.controllers" dev="sda1" ino=16027 res=1 [ 259.372395][ T26] audit: type=1804 audit(1586290665.893:82): pid=10596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/44/cgroup.controllers" dev="sda1" ino=16032 res=1 [ 259.412268][T10601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0xee30a7d16f43bed0, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getpeername$ax25(r1, &(0x7f00000005c0)={{0x3, @rose}, [@null, @remote, @default, @null, @rose, @rose, @null]}, &(0x7f0000000640)=0x48) mmap(&(0x7f00008d0000/0x4000)=nil, 0x4000, 0x2, 0x28011, r0, 0x401) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001010000010000000000000001000000000800000000000000020000000000000600000000000000000000000000000000000000000000000000000000000000060000000500000000000000000000000000008000000000570f0000000000000700"/562]) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r0, &(0x7f0000000040)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000440)="979c0012d9081cf16d148c985e9eae4385449afc987c9290be001f4644f48b9bc7ddc70d1c1e4467a22068225406eb3dbc191b45a0774d559dcaf8a8015dbf59cb666e6c89c2be0e99a14abebe3eafb5e26e397a7bc1fa1247572b9420bd696043269ee58a24acc4e7e1dc8351e1a15d865ac04d057738a7e9e90c04e15b513690b08f2d04eaba33072a3a94751e567208c4f1245ce748358cc17b2c6a7293f9f7350734bfeabb4685", 0xa9}, {&(0x7f0000000700)="61da0d7e435c7b9820526545d1fdb72fc7ef148297ea3785f52d4f1280bb33304fbea4ce5ccde042a686f73aee9ab488e54af7019484ef3dd26db957d61d4d8952211a8c388e395bf4b246ca9a7035a5a0cfd3128a0321326136d22d", 0x5c}, {&(0x7f0000000780)="fdddd5e2e49a566526b4035598330e46c444520111e33b62e729c2a85554d434a9451ef50f784c0b637158feab5bab6eee7878951d8e7902c77866bf94cd8e1ac6a8b5a65edcfde0d09db95cfa6617db70735079251e68514875aafd8937e4c6d05e5dd9e256e083a091f35425942b025b4a764df2471c6fd4479ccc0dbd584d6034bbdf4b577171cf82164f5dfd429d1fea53f026902d86a62ccec02a33452772b4e595724962ce302bac84226b1cb4f8db9e", 0xb3}], 0x4) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x20, 0x0, 0xb0343aabd1184aaf, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000680)=0x8, &(0x7f00000006c0)=0x4) sendfile(r3, r2, 0x0, 0x100000001) vmsplice(r4, &(0x7f0000000540)=[{&(0x7f0000000180)="dfe271d0dc74aa4c192ae9d591461cc81daeac66cd7a3e0ddc", 0x19}], 0x1, 0x2) 20:17:46 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400000904000000fdb111a010", @ANYRES32=r3, @ANYBLOB="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"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000340)) 20:17:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) 20:17:46 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000f61471e91dc028f6193100bd9e096979dd29922136a6e6c91c2982c0edd7e3f3a362c251e9caab4f51a05136e6355f9bfbc25fc5b09a3eaf6d5f8a0e43564f54ef71b2c16d3a33c15197d3748907d27797063c5b619a312053cd98d91a3bf5cf776cb85900fc066ed9d8ed02979591af4efcbc4123799eda", @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf2510000000040002802c000180060002000c000000080008000600000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="4568ffff", @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff02000000000000000000000000000108000600010000000800050000feffff"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 259.808364][T10624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 259.897977][ T26] audit: type=1804 audit(1586290666.493:83): pid=10631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/28/memory.events" dev="sda1" ino=16016 res=1 20:17:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x10, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001800), &(0x7f0000001840)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r4, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x34, r4, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000540)=""/94, 0x5e}, 0xa0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x8100}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x50}}, 0x0) 20:17:46 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockname$l2tp(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="b59dca5d48f6a18500000000000000001c0012800b0001006d616373656300000c00028005000301000000000c0000001400000000000000fc158311bd2808b62ff56d5c7f6d6096795933d14bfc9c51e8a12995683e06c978a85030d0ca54648abeb78ed2e7497a10152c2ad32b17a18c0fae135097f9b79397382671ffc213db1f30bd387d8202920480f306f5e0f60707b0127952abdd3e8b70f117fb9af4ebc63b203be671e6440f037f0b918f564f62afe6722834e742240a0085a0c6ce6589027ced2ed8d460276665867144"], 0x48}}, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x8055) r2 = socket(0x0, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000240)) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e21, @multicast2}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 20:17:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020a9b6000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb3783000000001036ccfb8ff6364146ed27c6293f550510d96a5f9046ac5dfd29ec9f4addaf501f5d0516b2ad082197b2092b3bafe6d0da1a4fb8857fb3442e1a81d7a35114b55ea7a7fbaa8cd09e220dce5b7fda6f746d17259e173a8e583433ac842dcc740fa0d9f669e81c6b2c9bde45cff10efcad5bef640d1ddccc2a14f5db4711c9cca325fa4e4ff1d2fd07f84fcc6d1da8fd1835db0c36205453461ed66fb4968882dde340afacbc2d3a1ba612ecb8a357"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3ca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3000000"], 0x74}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000120) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r6, &(0x7f00000003c0)="5154ab16edbe6c09da3530f21a3cdeb5226708fe064e66bc5382f0fccc21d4279b3314b2a43eaa3be0c2009b185078a626bf390c57ae4e93dee43f350653163a5d75ee55b744438080eda883dfb87a2ed620e74b7bb0e3ce7ed85efe9ef0080985aa48926e2abeeaa9bd78c416c9b94b5aac40bdd12e537dc569cdb6004858591f7ce537ad92e7032961a13d074a1561bba32463105853466a1dd3b36a9b8b17c65cf3827bc2443ba440175584d8059f1cd8524d63ec40d795f2fc4057bdf47278cf1cc72fd28a6c7e16d145dda383702f1338f2c8fc507ebd4d5cb86a4f83d58df9e796", &(0x7f00000000c0)=""/42, 0x4}, 0x20) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="2300000000000000000000000a0001007273767036000000040002000600050000000000"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 260.235797][T10650] IPVS: ftp: loaded support on port[0] = 21 [ 260.251642][T10648] device geneve2 entered promiscuous mode 20:17:46 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000f61471e91dc028f6193100bd9e096979dd29922136a6e6c91c2982c0edd7e3f3a362c251e9caab4f51a05136e6355f9bfbc25fc5b09a3eaf6d5f8a0e43564f54ef71b2c16d3a33c15197d3748907d27797063c5b619a312053cd98d91a3bf5cf776cb85900fc066ed9d8ed02979591af4efcbc4123799eda", @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf2510000000040002802c000180060002000c000000080008000600000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="4568ffff", @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff02000000000000000000000000000108000600010000000800050000feffff"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:17:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:47 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x83) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000100)=0x9) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080002"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 261.094747][T10665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:17:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) [ 261.215243][T10655] IPVS: ftp: loaded support on port[0] = 21 [ 261.284430][T10697] __nla_validate_parse: 2 callbacks suppressed [ 261.284440][T10697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:17:48 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x10, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001800), &(0x7f0000001840)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r4, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x34, r4, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000540)=""/94, 0x5e}, 0xa0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x8100}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x50}}, 0x0) [ 261.352634][T10727] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000200), 0x0, 0x10001, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000340)=0x4) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x84, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffff01}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xad1}]}]}, 0x84}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x9c, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7947ceea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xd8, r4, 0x4, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_PROP={0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x152}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x44}, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005840), 0x25e, 0x0) [ 261.481732][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 261.481746][ T26] audit: type=1804 audit(1586290668.083:97): pid=10742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/40/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 261.557514][T10752] device geneve2 entered promiscuous mode [ 261.651714][ T26] audit: type=1804 audit(1586290668.113:98): pid=10743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/32/cgroup.controllers" dev="sda1" ino=15825 res=1 20:17:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x2, &(0x7f0000000400)=ANY=[@ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) 20:17:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:48 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x10, &(0x7f0000000040)={0x0, 0x100}, 0xc) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x0) [ 262.071338][ T26] audit: type=1804 audit(1586290668.673:99): pid=10768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/41/cgroup.controllers" dev="sda1" ino=15825 res=1 20:17:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0x10) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f00000007c0)=0x6) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe8d) recvmsg$can_j1939(r0, &(0x7f0000000440)={0x0, 0xfffffffffffffeab, 0x0}, 0x0) 20:17:51 executing program 2: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003140)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000003240)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0900000003090c464afdc336714ed95a5985f212712248a29b09756163d1bddd962a8ba9afb5339ffe532fad9911161c16fba123980db98b895c1b757a9a9491dc56c1c88a62be147bb837f2685c1b52310418c51f9cafadb60427eaf9269583710b6dda614dc080d7457453e6bf45f0617825a633343946709d9fb04627068e6bab1cc7508ab45052de0b1dd6fc0301ae7e317895ebedfcede3aeacdcaf2a3c450a1302434e4af02ff8abcdeae819864f92f7dac65d7821f89a3026d5763f097bb11dfde41a8cea2fc8b4c45018c235d7b055f9d2188093ff5a0ebac74f06be24aaa563e751d1f7643b152e40f94ed1ac546ead68cc13", @ANYRES32=0x0, @ANYBLOB="8f7b6d372f93e9013874cfb2df42853210739ee3eb03bbbb4368b8e1ebb0f7022efd1afd80bac4fc05a5ae611291936932cb1da28402c9cb31e552d05f15f2a9b8ab33929d9a5cf1184ad608ce28ba1ae2e3321cca168afbcebf8e4f372a412d63fc03", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xa) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r1}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="053302004b020000400012800b000100697036746e6c00003000028014000200fe8000000000000000000000000000bb08000100", @ANYRES32=0x0, @ANYBLOB="0500060000000000060011004e24000008000500", @ANYRES32=r2, @ANYBLOB="b0c00000", @ANYRES32=r2, @ANYBLOB], 0x70}}, 0x0) 20:17:51 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000001c0)=""/149, 0x719000) 20:17:51 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2000200c}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000120) epoll_wait(r5, 0x0, 0x0, 0x0) [ 265.246659][T10812] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 265.286255][T10815] sctp: [Deprecated]: syz-executor.5 (pid 10815) Use of int in maxseg socket option. [ 265.286255][T10815] Use struct sctp_assoc_value instead [ 265.326657][ T26] audit: type=1804 audit(1586290671.923:100): pid=10810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/42/cgroup.controllers" dev="sda1" ino=16050 res=1 20:17:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4008001) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000005e00250069000007a2e407edab1d05580d00000046038107a277001419000a0010000000000003f5000000000000ef38bf461e59d7", 0x330}], 0x1) 20:17:52 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x19, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0xfc, 0x0, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea23a101955dc76bcc984142ab305387aa348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c266"}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e", 0x0, 0x104, 0x6000000000000000, 0x10c, 0x0, &(0x7f0000000400)="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"}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x106, 0x0, &(0x7f0000000400)="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"}, 0x40) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2b"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x5e, 0x0, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c"}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe1000040", 0x0, 0x104, 0x6000000000000000, 0x10c, 0x0, &(0x7f0000000400)="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"}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r2, @ANYRESOCT, @ANYRES16=0x0, @ANYPTR, @ANYRESHEX], @ANYRES16=r3, @ANYBLOB="33893402f908157b5df7b7bd9d47b86eb77a", @ANYRES64=r5, @ANYBLOB]], 0x2}, 0x1, 0x0, 0x0, 0x20040005}, 0x4004084) [ 265.402345][T10822] sctp: [Deprecated]: syz-executor.5 (pid 10822) Use of int in maxseg socket option. [ 265.402345][T10822] Use struct sctp_assoc_value instead 20:17:52 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e24, @remote}}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'syz_tun\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="6cf486979494", 'sit0\x00'}}, 0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) socket$phonet(0x23, 0x2, 0x1) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f00000000c0)) 20:17:52 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="7400000030003deb000000000000000300000000000000005c0001000b000100706f6c6963650000480002803c000100000100000000000000000000000000080000000000000000000000000000000000020000000000000000000000000000000000000000000008000500e7ff000004000600b1ab21576efc4cb0f8f9bdef8f342ebdf4031644b755"], 0x74}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 265.550561][ T26] audit: type=1804 audit(1586290672.023:101): pid=10816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/42/cgroup.controllers" dev="sda1" ino=16050 res=1 [ 265.687166][ T26] audit: type=1804 audit(1586290672.063:102): pid=10821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/44/cgroup.controllers" dev="sda1" ino=16052 res=1 20:17:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100736974000c00028008000100", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="318c590734737604628e952a33806d6ebffbde4697de57297be37d2ad0717ac76d20a8e87f8a95ad78d2ab6aac449fb0d77e544d6ae5bf4924a791f38684a2028a28953d20138b07bb1d2995d722d71ec787c6cf6331e80612ad5928fdd08b96f36f8c666f677412a480854ff156ead88c2d5e3af32af25786984e6a7d6b0d0a7872c78dcbd3d78e7d796741083c6eb3bb6919966bddf45ce283d8e41115c1408c"], 0x40}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 265.745875][T10844] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:52 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB='\\'], 0x1) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r3, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffff54) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESHEX], @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x3, 0xfff, 0x1, 0x3, 0x8}) 20:17:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x34, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xc2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000005}, 0x20008040) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x40}}, 0x0) 20:17:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400003708fac255750002080108000000aff21b05000000000000"], 0x14}}, 0x0) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x8, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x81) socket$xdp(0x2c, 0x3, 0x0) [ 265.933255][T10850] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 266.064477][T10856] bond1: (slave sit1): The slave device specified does not support setting the MAC address [ 266.080847][T10856] bond1: (slave sit1): Error -95 calling set_mac_address [ 266.144120][ T26] audit: type=1804 audit(1586290672.743:103): pid=10883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/43/cgroup.controllers" dev="sda1" ino=16044 res=1 [ 266.202994][ T26] audit: type=1804 audit(1586290672.773:104): pid=10883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/43/cgroup.controllers" dev="sda1" ino=16044 res=1 20:17:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0xcb) [ 266.592098][ T26] audit: type=1804 audit(1586290673.193:105): pid=10910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/44/cgroup.controllers" dev="sda1" ino=16059 res=1 [ 266.651236][T10856] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 266.662928][ T26] audit: type=1804 audit(1586290673.193:106): pid=10910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/44/cgroup.controllers" dev="sda1" ino=16059 res=1 20:17:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000d725c14fa782c761f88bb13754229e9e74fb5c9fed856882bbb9bb714881720e4078bf", @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="558bc9e5f31a571abca261f5240bbe89576215b1e46536b1c0dbfc0ae02a409119347935104ff08fb55f879e1adf472b8e9b20d4de6945cd5d4684650fcb7691a90de2391de496ba61881b97c0cb71f9708b2fa3662e72163a10ab816fcbc91ec59a29468b3eac73dc418b99619395254bbf1ab1b15daf027982b70910e049433c5eb62d5878771768fbf417a76ebc6ab6e301f912e66265a600e0523981ac40b283e851e821db11cf4cc957ae72436d39ab0e92d2f2bd304c53d4"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@ipv6_getmulticast={0x0, 0x3a, 0x1000, 0x70bd2a, 0x25dfdbfc, {}, ["", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x4000010, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xffffffffffffffba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000232d90000000", @ANYRES32, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000000)={0x8, 0x5, 0x1, 0x1, 0x9}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000040)=0x4000) [ 266.891510][T10917] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:17:53 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB='\\'], 0x1) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r3, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffff54) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESHEX], @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x3, 0xfff, 0x1, 0x3, 0x8}) 20:17:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0xcb) [ 266.933902][ T26] audit: type=1804 audit(1586290673.533:107): pid=10917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/49/cgroup.controllers" dev="sda1" ino=16060 res=1 [ 267.003307][T10917] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 267.032802][ T26] audit: type=1804 audit(1586290673.633:108): pid=10924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/49/cgroup.controllers" dev="sda1" ino=16060 res=1 20:17:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) [ 267.194206][ T26] audit: type=1804 audit(1586290673.783:109): pid=10927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/45/cgroup.controllers" dev="sda1" ino=16059 res=1 20:17:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10400004}, 0xc, &(0x7f0000000340)={&(0x7f0000001a80)={0x234, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x561c}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x28}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x52a}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x75a9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x16}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x851}, 0x48080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r5 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r5, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002980)={0x3c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x3c}}, 0x800) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000001a40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001a00)={&(0x7f0000000440)={0x3c, r6, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffff9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xc7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}]}, 0x3c}}, 0x400c0c0) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r4, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x12b4}}, 0x4000000) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="880000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="69008200252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c966393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179000000"], 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) [ 267.339290][ T26] audit: type=1804 audit(1586290673.793:110): pid=10927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/45/cgroup.controllers" dev="sda1" ino=16059 res=1 [ 267.438045][ T26] audit: type=1804 audit(1586290673.983:111): pid=10936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/50/cgroup.controllers" dev="sda1" ino=16037 res=1 20:17:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) [ 267.580110][ T26] audit: type=1804 audit(1586290674.023:112): pid=10935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/46/cgroup.controllers" dev="sda1" ino=16047 res=1 20:17:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x80, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_NAT_DST={0x60, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_V4_MINIP={0x0, 0x1, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x2}]}, @CTA_TUPLE_MASTER={0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) socket$netlink(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080), 0x8) sendmmsg$sock(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@txtime={{0x18}}], 0x18}}], 0x1, 0x0) [ 267.726954][ T26] audit: type=1804 audit(1586290674.023:113): pid=10935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/46/cgroup.controllers" dev="sda1" ino=16047 res=1 20:17:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:54 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="2f0000001d0005c5ffffff000d0000000c00001f01000000000002c9130001000000000050800000d1", 0x29}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendmmsg$sock(r0, &(0x7f0000000ec0)=[{{&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)="6fe70401a60bb425e78fca94930c0abfc3131c5d0c6ce368a72e0678e51aa3cc19350f78e740cff818a62f817f342e74d065805ca40ba8a0aa1c6e63b5702f65c371ee17a2fab7242df691e74ed81b00ff8361ed389f431cbd19f3c36dec4bd66697f32664dc89c657248fc0c007dd62996113b12d53e4a2c107e8b7f2ad019d2d63e476e4ffcab0d85aef51d233", 0x8e}, {&(0x7f00000000c0)="9d83b56e856b304c26d792a304e2f1e6822355d7c5b22fbd095223", 0x1b}], 0x2, &(0x7f00000002c0)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0x30}}, {{&(0x7f0000000300)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0xff}}], 0x18}}, {{&(0x7f0000000400)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="5a1700d02230af68f89629d10356350d16dca94e206007603f3bc3f5e38ad8d4699175f21321a4949c24bb", 0x2b}, {&(0x7f00000004c0)="10e9d9487d98f2aed53332f9687f109f6ef2c968ae42d6c51a08f47e15f877b1465666d67276b8ce84ab3e66926e4faf71e5db54d740f1ba1792f46819127a5750eb950de086a19e0df947ed86b8e8992d6b40f60b5efa8f503dc3ac71ccd489d468fd04e1d52aca3055605e671c1339dd2d125643675fa75d553cd9f85477b0fdfb08cf880b7ea42c6fba39ccdb47f3fa1c5dcf3d0ad6e877937e297fb4c4892f90ab444ccfa6c794e9f085eb315d4b96b4506b64b6e61bd3e72c65b3c3a7d9ea11428aebc4e124f4", 0xc9}, {&(0x7f00000005c0)="b89e25384a105104a18dc2e5", 0xc}, {&(0x7f0000000600)="fec6e79d876e406f93242bee996fe1f3333c77dd2c2719b9da58ac0a86f6af3238d74a6a9fb1a926ddbda9423e7853768d6afdab07737215fe1f85004afa90b4f7d2fa4d60e861b4fdc3cf6cf3a023001ccf74d6a22063a2f1fb539a36dda4", 0x5f}, {&(0x7f0000000680)="f8404fa9b97ceba4b03c560b82f1d656a781625c5191a1c2056d3068a18d53f7457bfbb58a78add974052995c822dd4f3de50a994c4f3dd4daeed0f9b1d4948ddced79b939d21dfee3117b15c00bad095e18e99f149e0287ac38743614be9255ccdbca54e855fd135ac7f0", 0x6b}, {&(0x7f0000000700)='j', 0x1}, {&(0x7f0000000740)="5b7d56f587ce1326ca5754aaf7634ecbbf5f47e2a4500678ee048b", 0x1b}], 0x7, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x8505}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x48}}, {{&(0x7f0000000880)=@ipx={0x4, 0x7, 0x9, "abc417354554"}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)="1b5afacc9adc7ab8fdccd1459470e8eeafe25af4c68694b5a04bba0cd4a143be719a776ad5d1b54428b24c27299ec13f5b8b4279b5cde5ff1c5c99ba29eed2ca0cb037404c3f1bb3a2961ddfa8374f831923134af1deb8d1e0eaa8a6add34171924b359a0e39b5b443639b9bf5d308e5e9ed7ef327f0b0392031894738d5c6ef2b600023c2b48da9727b37186702dc8b", 0x90}, {&(0x7f00000009c0)="8daa5eef9e290e0a2924bf84b569d435227f89284b456e7d02444a3d65083695de615b0ee9172d9ee6723749dfefc37a5bd75df8dd561fb7b312137687a8ed719d250bb0aed5444164d22ede02ee06c5317e4dd340caabce7fcb283bc4b5df1ad0bce146ba517b3b814319a541fdb156086404ec1b7ee2db1882d786be27d0aa663051c2958be5f836f95717c1d9c125e5e08a68b8", 0x95}], 0x2}}, {{&(0x7f0000000ac0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @empty}, 0x3, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b40)="98f84aa2aa51c956b7f2a1ef34c24af008", 0x11}, {&(0x7f0000000b80)="4a34613511ab7f48e5046134b9943affaed318936eef2168cd4ba27bb6f65da4da4331a616adac69108e03f11f154ec387176079835f432b3417da81325b9a45a9abffe07fcc40e612bb66d6e584f759b3e7fcd1fa8ac5391b93ae43b8d561377ee0507c36b01c53793c13b82fb14cc9d608f34c40ee01f041e1c08f9c091d2bc3964fee6e3046c8a102a5c8b82a854876de6a60d5980305189d3417e316a936958c7da6f6993400be53a6ded6772bb672d38cd37bd0a2461d6fb24fb637c9b09a16bfd29d4a48227f3ab6673a7c27a4ccf0ccb1bb952d8a380901c3ebde3e7c59620e752ca5de5cf571b3301bf2cab46a0293f6f56a32", 0xf7}, {&(0x7f0000000c80)="f204ed13b1476e7b965dc6a0e151d18eb710779c50c142054136d7546af1e35c6e37056ed963b2fbfa4231302f7cf310c557499cf5790173fe5b94e977b81947cf4f313ac9f05aa4f708b0d2e25d4e4762cc5feb2d7b305152adb4c13ed331475575109a383abc4e83f1a5026faf279986d533680e816907278952fd9f47b4795fd56cbd5abe440e205b4f1d795f4ed76f6bed8ca74639cdbf74adf2e6af9dd6252452e076cbb7f4e1afab13fe0c3cae7b9572f100c0643473efdd3f7923c339ae7d3ccf5482d62a869ee7f2584b348e0dd85b66e59ff5db7b91007c4c3629456b34b40ebdf1509b6f98d9f659", 0xed}, {&(0x7f0000000d80)="dabea5329890f894e3518ed1e7db0d4c7a1835070e4996451b16ce7b285ab704532255b0a93c2c67b28fb5dd62ba12f673989bdf55fa8ea7cc06a99ed17372ced87a9a990ae3acc346e8536d79dc18efe56439", 0x53}], 0x4, &(0x7f0000000e40)=[@timestamping={{0x14, 0x1, 0x25, 0x41}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}], 0x60}}], 0x5, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$l2tp(r1, &(0x7f0000001040), &(0x7f0000001080)=0x10) recvfrom$l2tp6(r0, &(0x7f0000000380)=""/14, 0xe, 0x40012042, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty}, 0x20) 20:17:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="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"/406, @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421c171f1065fb80cb39ba2f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2f27435252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d4437421cc5a2da9eae7bb045feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40"], 0x50}}, 0x0) [ 267.903183][ T26] audit: type=1804 audit(1586290674.063:114): pid=10933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/50/cgroup.controllers" dev="sda1" ino=16037 res=1 20:17:54 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB='\\'], 0x1) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r3, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffffff54) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESHEX], @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x5}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x3, 0xfff, 0x1, 0x3, 0x8}) [ 268.072149][T10963] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:17:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") read(r0, &(0x7f00000004c0)=""/234, 0xea) 20:17:54 executing program 3: r0 = socket(0x10, 0x2, 0x9) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x34}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:55 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000004630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 20:17:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000120) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100)="6e8679fa90f181d3ef77ede415578620805f03d2dba86a60200d579fa338f36ce50d93beb6edec1ea9908f976f1a04c8b7dcfb2dcea2229442ec99edc0dcfb481c915a8e29cfdb2fa84fa4c1d3ee45ee3b0f057b527d8459b61bd0a6d05bb122d377e954408e36e0bfab0aca51146a92b40f66ca7a60d91889e33409", &(0x7f0000000200)="1868d81655664a2e335d44ee7fbc5223968863ecdcd094206c3cf8e5652137e32545c0bbd969f9280c69f569c45a14509e9c5bff501e45f6232d9d9fa6fee821a3af55daaae1ec775db961ec74a81dc1dca19601a31242e91378ea97462b3d43b4263b16c2ee96cf121ec2f1a279530560f30fc1a2710d8ad3f88292e572cd9d", 0x2}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:17:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:55 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000e5fffffff4ffffff04000000"]}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 269.085327][T10998] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:17:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000040) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:17:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:57 executing program 3: socketpair(0x22, 0x800, 0xfffff98d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000040), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="5000000010000507000c00000300000000000000", @ANYRES32=0x0, @ANYBLOB="60500400020600001c0012800b0001006d616373656300000c00028008000500080000000a000500140000000000000008000a00", @ANYRES32, @ANYBLOB="f2601b272ae359607023a718e257c5208303f6bddacccce3d5f45e4e0f10d43946e554d5eee54c9a8687eb0a04978cdef24317f0bba32bbb17b71fe5ad388bc0ee63a834bb8c989bdbe73ecb97c67ca65cda977405569f1b958f3c9b2e146e50f1f044d358a66a990deb93b6aeb02cc819b7455c686c8e55217ecc5adcb9e82c408f85715d6e6a81f51b145ce6b82d6a08810474291ab8f45485f17fe0dadd17a9c82a81a7c240da926b1d4592b895a5261172ee88bdd8bcc6e8d87f1ac6bd52e384680532c73f24a8b764360b74c516f5aee0a257d49c2d26ada157e898b6716f2b694a186fda6dd0b719220fc6b55bd04c320c3a60d291db9937f1735b1971dc5607a414880cb3a6d9391eefbc150e5c42072450028bd026ed5b472d765588940a1d249794bd05457ba45240ce134381953f081fbee18128e8415da1668a582a9df886f5cf2f998a905b62282bff21c94fe4f3a709c05225a289fcdc21d4719e3aeb3c988d287bf915b20a9565c3e308e698e0dded9a630d9574ae4b59bc710d5e9f6ac56e64e81b6f4a8c4ed925db58b47f6109c4970d7d64f4c27ad2a4b2aa106d9a56e22d274138dd228c8a1d42df10be1fac0a5ee01283d92b0a7d410f4ca2338ec8868d3d0871d15fd170b072bb80c732ec844609c64905861ef12cf2b152a62cec773e6cc1cda22a5178d25059aa222068300d1fa30a72cc75a242f405311d13bf49b455e4da160a91f06fed7854b9889041c4544d1c5b47be17d9fb78ebe5c17f0d09a91b82982759f08064d532a96843ddecbbb0ff1ad1ec19b296c53015be7899aae5203f1187727515809c9d149afc4fc1fa2ab0d09990c51f254c9494f9924831fca0489e80fbfd84f7568857e69fa1d881aba64c8650c9ea21afc09f24d2491cbed399c8b6f579a9e2c708ce65694ebdab939d10e8cd971ab88c49bed07b62fee4423081cb09c06422425594c4dbbaf425c4e484e73965feb3660403ba06"], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 271.029354][T11035] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:17:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0082227e71adbd31f3c5d8000010001fffb486", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r4, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) pipe(0x0) socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000000000000befa655968f03ce3d7623960cc8ed1709d0800007c110000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 20:17:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:57 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0xd, 0x1}]}}, &(0x7f0000004600)=""/210, 0x26, 0xd2, 0x8}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff6c098c3976a92ef180cdf8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001077d60b703d72c8fe0c52b3c87a0600000000000006a0a00fe18000000850000002b000000b70000000000000095000000000000001d7a28683a419a23b6441d42ba6027c279341bf489903cfdb4c05e96e3046f04e77979be0634674d0942b66b249b358efe290b39a6f2000000004e14b45688f002cf57bf887e83fbb2215b8ae6edbdc4dc1af6d3c6958da4bddac602e0048bec11e874602f925b6dbd2af21b75fe26aa5e85ae281993bfa213923ba455c1f1abd196407b4c8fabe27b2121a5f03dff2c5d9e2e4a15"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="b9ff7aa3000d698cbe9e40f008af", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 271.294473][T11035] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 271.334109][T11056] BPF:[1] FUNC_PROTO (anon) [ 271.362285][T11056] BPF:return=0 args=( 20:17:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000120) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fedbdf250500000008000100000000000c00050000010000000000002400078008000100", @ANYRES32, @ANYBLOB="08000100398177bd8f", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="e01a08009d828445e7a62067e8b3bccbc9f735fc1dae656ea4fc72bd3d319ea3b575c38fb0852add0a0baedebc3d1a92aa89743b33b9ead9007dae65862c", @ANYRES32=r3, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x4c015}, 0x20000801) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpu.stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x2, 0x8010, r5, 0xdc0f6000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) [ 271.385860][T11056] BPF:void [ 271.397930][T11062] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 271.398234][T11056] BPF:) [ 271.437040][T11056] BPF: [ 271.448217][T11056] BPF:Invalid btf_info kind_flag [ 271.469177][T11056] BPF: [ 271.469177][T11056] [ 271.490340][T11056] BPF:[1] FUNC_PROTO (anon) [ 271.518558][T11056] BPF:return=0 args=( 20:17:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:58 executing program 3: clock_gettime(0x0, &(0x7f00000003c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="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"], 0x2328}}], 0x2, 0x0) [ 271.599143][T11056] BPF:void [ 271.602206][T11056] BPF:) [ 271.604981][T11056] BPF: [ 271.607752][T11056] BPF:Invalid btf_info kind_flag [ 271.671788][T11062] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 271.682407][T11056] BPF: [ 271.682407][T11056] 20:17:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc, 0x2, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) [ 271.722791][ T26] kauditd_printk_skb: 17 callbacks suppressed [ 271.722804][ T26] audit: type=1804 audit(1586290678.323:132): pid=11101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/55/cgroup.controllers" dev="sda1" ino=16074 res=1 20:17:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept(r0, &(0x7f00000006c0)=@can, &(0x7f0000000740)=0x80) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040c10}, 0x20000040) listen(r0, 0x200000000000021) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$inet6(r3, &(0x7f0000000000)="d6e301a7edfe3ecc4a70fdfef489587d01341a7bc140205a36ba368365aeed28610e2fd12137c02898fb0c4ea5f29bf2a0b83d61f6ca7eaff1d76367a96a9ed5b23bff6643449e4da256069b2265c493fafef4088002d2248b24db04b81add9ebdbab9b9b1897c5728aaaadd8ac307898c2daa940399c1dc9e4726f6c0bc347d5bf8912777a008b58c478ea8a70b75bd572f0df69353d55c65f06f1a2c839421159f084e155076a8cc59767062b8fb454b41a83eebb9ca1e0807cc10d3cd7646bb5fd49578cd7088757f20e0e74fee", 0xcf, 0x4, 0x0, 0x0) 20:17:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) shutdown(r1, 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2012, r3, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000180)={0x67446698, 0x0, 0x3, 0x0, 0x4}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {0x21}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xcc, r5, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x401}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24008840}, 0x0) [ 271.930329][ T26] audit: type=1804 audit(1586290678.373:133): pid=11103 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/55/cgroup.controllers" dev="sda1" ino=16074 res=1 20:17:58 executing program 5: socket$inet(0x2, 0xc9187f7f13b70be3, 0x8) 20:17:59 executing program 1: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRESHEX, @ANYBLOB="0000000000020000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32, @ANYRESOCT], 0x5}}, 0x0) 20:17:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:17:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x404, 0x0, 0xffffff50, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000027ce203da699c43adb62f9889f83bac9f5fbf53a6183a571a2fa0a8e4dcfd3e77a933abeb4b9a7ff960c171ac43bb4138c724bce692d34dc6f0cf08738d50968b77f6f7dc02e958effa55aa1e50c0685aa3db06c0008345c72a20066a7281a06549a4afbe1a13b79251d7a8c80665e31ac8de219c6b1254a869610cd74c4543d80bda77dcf2a1956fd01d17aa2c99738e55a60748f9c84228f68f382ac2dffda4d8b455cff58cf8d6f54a12c70035a5e06378701136072ddc3802674b756f099afeae3cbfa117b883648f89ca74bb27b261ff7081fae13"], 0x48}}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000080), 0x10) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x3, &(0x7f0000000180)=0x5, 0x4) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0x0, 0x10001}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) 20:17:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="1d0000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507f9b3deb75afc941639730000", @ANYRESOCT=0x0, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESOCT], 0x5}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) listen(r6, 0xf99) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40421}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}]}, 0x40}}, 0x0) [ 272.745514][ T26] audit: type=1804 audit(1586290679.343:134): pid=11135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/56/cgroup.controllers" dev="sda1" ino=16068 res=1 20:17:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000120) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fedbdf250500000008000100000000000c00050000010000000000002400078008000100", @ANYRES32, @ANYBLOB="08000100398177bd8f", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="e01a08009d828445e7a62067e8b3bccbc9f735fc1dae656ea4fc72bd3d319ea3b575c38fb0852add0a0baedebc3d1a92aa89743b33b9ead9007dae65862c", @ANYRES32=r3, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x4c015}, 0x20000801) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpu.stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x2, 0x8010, r5, 0xdc0f6000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) [ 272.906833][ T26] audit: type=1804 audit(1586290679.433:135): pid=11142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/56/cgroup.controllers" dev="sda1" ino=16068 res=1 20:17:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x404, 0x0, 0xffffff50, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000027ce203da699c43adb62f9889f83bac9f5fbf53a6183a571a2fa0a8e4dcfd3e77a933abeb4b9a7ff960c171ac43bb4138c724bce692d34dc6f0cf08738d50968b77f6f7dc02e958effa55aa1e50c0685aa3db06c0008345c72a20066a7281a06549a4afbe1a13b79251d7a8c80665e31ac8de219c6b1254a869610cd74c4543d80bda77dcf2a1956fd01d17aa2c99738e55a60748f9c84228f68f382ac2dffda4d8b455cff58cf8d6f54a12c70035a5e06378701136072ddc3802674b756f099afeae3cbfa117b883648f89ca74bb27b261ff7081fae13"], 0x48}}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000080), 0x10) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x3, &(0x7f0000000180)=0x5, 0x4) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0x0, 0x10001}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) [ 273.885835][ T26] audit: type=1804 audit(1586290680.483:136): pid=11185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/46/cgroup.controllers" dev="sda1" ino=16087 res=1 [ 274.041908][ T26] audit: type=1804 audit(1586290680.573:137): pid=11189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/46/cgroup.controllers" dev="sda1" ino=16087 res=1 20:18:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 274.399307][ T26] audit: type=1800 audit(1586290680.993:138): pid=11186 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16078 res=0 20:18:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffffffffffffd, 0x12) write$cgroup_subtree(r0, 0x0, 0x0) close(r0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") [ 274.513739][ T26] audit: type=1800 audit(1586290680.993:139): pid=11187 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16078 res=0 20:18:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x9, 0x800, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060001000000000000e6ffffff", @ANYRES32=r2, @ANYBLOB="010000000000001e1c0012000c000100626f6e6400000000f80002080000000000000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r5, @ANYBLOB="081a23e52625a433000a00", @ANYRES32=r5, @ANYBLOB], 0x4c}}, 0x0) [ 274.793226][ T26] audit: type=1804 audit(1586290681.393:140): pid=11208 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/47/cgroup.controllers" dev="sda1" ino=16073 res=1 [ 274.887829][T11214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.958088][ T26] audit: type=1804 audit(1586290681.433:141): pid=11206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/44/cgroup.controllers" dev="sda1" ino=16082 res=1 20:18:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)={0x14, r3, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 275.021330][T11214] bond1 (uninitialized): Released all slaves 20:18:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x9, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@gettfilter={0x24, 0x24, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff2, 0x4}}}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x38, r5, 0x536ae464467e3e0b, 0x0, 0x0, {0x21}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x38}}, 0x40080) socketpair(0x27, 0x6, 0x2, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x63ab1ea4}, 0x8) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x70, r5, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x48040}, 0x80) [ 275.239992][T11217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="3502020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)={0x4b8, r4, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x8c, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2af965d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f1117ff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56bc59c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2344cd6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d9f7b40}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49094315}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa70f}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x8c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d6c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe0d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1afe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64752f36}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb929}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7c27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7cedeab9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a9fe5bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b6e5cf6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x137d2051}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x110e971c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62af}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa5d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c1ce0dd}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x178, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x701c07a9}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x371b42f8}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64a764aa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4183c831}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24378260}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ec0da09}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e502664}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26a04116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c63034a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10a2e594}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23dcdd71}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3709f1f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a8be48a}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5462dd54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x118d8886}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7efed9f6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4520d26c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171dae8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ea8851}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61a67b24}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x113cc914}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x315a00fd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x91}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74b525ff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf4, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x688b6fa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x775fcde9}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d39a8c9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8041bf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2825359b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x118eee82}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5878532e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34c0b6cf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x760def23}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x600a593b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a0ba61e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ec6107f}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd4, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45bdb094}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f568439}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54bbb452}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22282bed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c76eac8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xaafeebd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a9b6995}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23c8118b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca00}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf3a}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39efea22}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e5b3cb9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb194}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bca0533}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd65}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x96ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fbb1d1d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c3f06a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a90a66e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb43}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3209cb8f}]}]}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 20:18:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000440)={0x5c, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e22, 0x3, 'lc\x00', 0x1e, 0x2, 0x52}, 0x2c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr="db567f0700000045de9860ca6cfe9275", 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000003780)=""/236, 0xfffffffffffffee8, 0x60002002, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) [ 275.395437][T11231] netlink: 'syz-executor.0': attribute type 23 has an invalid length. [ 275.417890][T11231] netlink: 131509 bytes leftover after parsing attributes in process `syz-executor.0'. [ 275.438036][T11217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 275.501518][T11217] bond1 (uninitialized): Released all slaves 20:18:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 275.651529][T11248] IPVS: set_ctl: invalid protocol: 92 172.20.20.28:20002 [ 275.693830][T11241] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000120) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000040)) sendfile(r5, r4, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) [ 275.880919][T11240] tc_dump_action: action bad kind [ 275.894393][T11246] tc_dump_action: action bad kind [ 275.973560][T11272] IPVS: set_ctl: invalid protocol: 92 172.20.20.28:20002 [ 276.092599][T11240] tc_dump_action: action bad kind [ 276.098500][T11246] tc_dump_action: action bad kind [ 276.103285][T11231] netlink: 'syz-executor.0': attribute type 23 has an invalid length. [ 276.142498][T11231] netlink: 131493 bytes leftover after parsing attributes in process `syz-executor.0'. 20:18:02 executing program 5: socket$kcm(0x2, 0xa, 0x2) r0 = socket$kcm(0x2, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) 20:18:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010062726964676500a37eb04847f90c908b00180002800c00211c00000000000000"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERY_INTVL={0xc}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@mpls_getnetconf={0x44, 0x52, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_IFINDEX={0x8}]}, 0x44}}, 0x84) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f0000000100)="1b3ffe1244a9a393329cc8c062d2b8a4763540d9f270a0e4c8ef105d30ffd80674dada1bab755232a3e475ae9ac938bef75902a9baba0c8e007ecb94642d708a1732b8b54b1782b29e681af0c1dbaf90ef5b615439aad75ab61fd8fd", 0x5c, 0x0, 0x0, 0x0) 20:18:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000440)={0x5c, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e22, 0x3, 'lc\x00', 0x1e, 0x2, 0x52}, 0x2c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr="db567f0700000045de9860ca6cfe9275", 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000003780)=""/236, 0xfffffffffffffee8, 0x60002002, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) 20:18:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x4, [@broadcast, @remote, @local, @multicast]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbb48aaaaaaaa910000008100800008060001080006040001aaaaaaaaaaaaac1414005347ebe6d97eac1e01015bd810680ecb7c3f3d14e9ab56cb089764dd18b9f074f02ccdad137c2818c9375d8ad096768eef61c0e7be4a1cf6e81ef69fe793aed8289eaf3f88d9cca3dcee91774a6ce87a9c9326759d8b11cb43aecb9c4b520a07a30ba17d5f74c8552942f04cc7334cf2993ae8e250110f30fd79"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_netfilter(0x10, 0x3, 0xc) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 276.598901][T11299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:18:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000120) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000040)) sendfile(r5, r4, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 20:18:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000120) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000040)) sendfile(r5, r4, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) [ 276.681386][T11304] tc_dump_action: action bad kind 20:18:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000120) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000040)) sendfile(r5, r4, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) [ 276.814276][T11313] IPVS: set_ctl: invalid protocol: 92 172.20.20.28:20002 [ 276.935655][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 276.935668][ T26] audit: type=1804 audit(1586290683.533:154): pid=11324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/46/memory.events" dev="sda1" ino=16072 res=1 [ 276.983771][T11304] tc_dump_action: action bad kind 20:18:03 executing program 2: writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x3, 0x3ff, 0x8001, 0x6, 0x0, 0xffffffffffffffff, 0x20, [], 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r7 = socket(0x2, 0x6, 0x0) connect$can_j1939(r7, &(0x7f0000000d40), 0x18) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @local, 0x2}}, 0x24) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@deltaction={0x294, 0x31, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fd}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x60, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20000}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff941d}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x60, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf3}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x80, 0x1, [{0x14, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @TCA_ACT_TAB={0x40, 0x1, [{0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}]}, 0x294}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) [ 277.127088][ T26] audit: type=1804 audit(1586290683.593:155): pid=11329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/50/cgroup.controllers" dev="sda1" ino=16105 res=1 20:18:03 executing program 3: socket$nl_route(0x10, 0x3, 0x0) [ 277.236511][ T26] audit: type=1800 audit(1586290683.593:156): pid=11329 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16105 res=0 [ 277.274955][T11336] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:03 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x20, 0x117, 0x2, 0x7, "acec152ec48555"}], 0x68}, 0x0) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x10, r3, 0x3e6c0000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e21, @loopback}], 0x20) [ 277.285782][ T26] audit: type=1800 audit(1586290683.593:157): pid=11320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16106 res=0 20:18:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 277.362719][ T26] audit: type=1804 audit(1586290683.603:158): pid=11323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/50/cgroup.controllers" dev="sda1" ino=16105 res=1 [ 277.468281][ T26] audit: type=1800 audit(1586290683.603:159): pid=11320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16106 res=0 [ 277.625231][ T26] audit: type=1804 audit(1586290683.613:160): pid=11326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/46/cgroup.controllers" dev="sda1" ino=16106 res=1 20:18:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:04 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="fcffffff", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf250800000006001d0054c00000"], 0x1c}, 0x1, 0x0, 0x0, 0x3000c804}, 0x40000) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x8001) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r3 = accept(r2, 0x0, &(0x7f0000000140)) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xfffffffffffffd60}, 0x1, 0x0, 0x0, 0x40080c0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000080)=0x10001, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f6105000a0f81001f078b0544670800080012004000ff7e", 0x24}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r8, @in6={{0xa, 0x4e20, 0xfd, @mcast2, 0xa99}}, 0x0, 0x7}, &(0x7f0000000180)=0x90) [ 277.767732][ T26] audit: type=1804 audit(1586290683.643:161): pid=11320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/46/cgroup.controllers" dev="sda1" ino=16106 res=1 20:18:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000006c0)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r4, 0x1}, 0x14}}, 0x0) r5 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r4, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r5}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r10, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0xffffffffffffffba}}, 0x0) sendfile(r9, r7, 0x0, 0x100000004) [ 277.907450][ T26] audit: type=1804 audit(1586290683.663:162): pid=11320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/46/cgroup.controllers" dev="sda1" ino=16106 res=1 [ 277.960157][ T26] audit: type=1804 audit(1586290683.663:163): pid=11323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir645396638/syzkaller.XksAU7/50/cgroup.controllers" dev="sda1" ino=16105 res=1 20:18:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffe44, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="40000000e60000001c0012000c000100626f6e64000000000c00020008000100060000007ec0c207e78ff0469ab6d83658de5aa7a3b510927686a77e69ae33c2945d"], 0x3c}}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'batadv0\x00'}, {0x14, 0x35, 'batadv0\x00'}]}]}, 0x68}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x2c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xa33e}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x2c}}, 0x24000005) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000240)={@rand_addr=0x8000, @broadcast, 0x1, 0x5, [@local, @multicast1, @multicast2, @multicast1, @multicast2]}, 0x24) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 20:18:05 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:05 executing program 1: socket(0x2, 0x1, 0x0) 20:18:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pwrite64(r0, &(0x7f0000000100)="d8d4fef026c762a75b6c49058d419cd30fba9031b4e2f9cca5d122fae29e0c7ec60e5cf6d9bc706b793072ccd59a6367eb8ce534da59ed7bcbf6b8df6eff02b283bd4b8027418b470934337523fb86e25088d514d3e8cea43f0df7df234685346aa99ec9568772", 0x67, 0x1f) mmap(&(0x7f000093e000/0x3000)=nil, 0x3000, 0x1000006, 0x2780e468f9359b5c, r0, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRESOCT=r1, @ANYBLOB="010000000000000000000b00000018000180140002006970766c616e30"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:18:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000001c0)="a62b2912f1b293a9f30793acfca73604eaddf8ca12edb59ce2ed41e567443950ae2a59146f17758058a30012b2a51158b39da57b5c05638636e7ab9396ca88c0cc963829c77f96221513f27a1b1abf0c4bee49db54d2255ed223006c8158c5e3daede1543cdd8a4bf39e1916f740e57abdfe697e37b4f179a0b5f42bde04396d4b41e3c3380eeb17471ed684c54856c1e479f20f60a871b43d5d86eab8d510528ea2edbd06f0f0dd4817fdbabb3bbf2114", 0xb1, 0x4000, &(0x7f0000000340)={0xa, 0x4e22, 0x7, @mcast2, 0x8}, 0x1c) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) connect$inet6(r2, &(0x7f0000000380)={0xa, 0x4e21, 0x6, @loopback, 0x7fffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7a, &(0x7f0000000080)={r8, 0x0, 0x0, 0x7bcf}, &(0x7f00000000c0)=0x18) 20:18:05 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'netdevsim0\x00', 0x4301}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000002100010000000000000000000200000000000000000000000c001400", @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="85f987078fe679a3456d6b9f55a73b1e276710342852013a762faf7ae4820e52b692aba81908a940f852ff1beb75cb0b8cfc1f63ca490c6f01958bb870f99dac1bfed4e493f45de8d89b8238367be7330caf1532abf91fcf0619e25a3f5c787ff24b3a02cf9908fa5be83912675397e57147f2b89150158e6347f10bc0df60aed000259b4c6127056e25dc5091cb293e46a8f006fced492302d7f72fa5f979bbe20c81ce0793494645c01926b795daf72e87f82532a0a118d795b0652b82445afc300ba1bb5ae7dbcdc13fbad2cad8a7b439592a104f49dbca3d2260bc6a9a9436a24c9b691ccf000000000000"], 0x28}}, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @default, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000000140), 0x4) 20:18:05 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) [ 278.676301][T11387] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:18:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x60}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="40000000010201080000000000000000000000000600074000000000240002800c00028005000100000000001400018008000100ac1414bb08000200ac141400"], 0x1}}, 0x0) [ 279.068629][T11434] device netdevsim0 entered promiscuous mode 20:18:05 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'macsec0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x6c, 0x8, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4042011}, 0x20044881) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c000000100001040800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000032c00128009000100766c616e000000001c0002800600010004000000040003800c000200100000001300000008000500", @ANYRES32=r2, @ANYBLOB="08000a000a3d670bce5611111a912cac602bd38ae93a3b443825ebd4b5a7fe0d7f008d51022eb65cd09e12c7b0e0abf7679faacc568e6955e2a1beff0f00008d20afeec016f4", @ANYRES32, @ANYBLOB="d4f0c5e44704ff6b9cf367bd92000a8cce569600ac45ca716b2bf55a4193e5fff53b58de8f2ba39529c7c2d31d7742a23fa004ea272dc850d563f6fa7ef483a2f4d223b7571721eeedc0987bb377b79fd4e825cc5c6cbc101088514f3da42585bd4f7af3ca140625705243368ca74801d67f3f87837876aac10e38fcca419a3909c0ca52b8f1a1d4cc019d301f6c7836630699660091ca"], 0x5c}}, 0x0) 20:18:05 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x1a, 0x1, 0x0, &(0x7f0000001840)) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) 20:18:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x7, 0x1000, 0x16, &(0x7f0000000040)="9e418074f4a9b9252a96e32131baa3a31668c71fbce1", 0xc, 0x0, &(0x7f0000000080)="9b764fb7fb83fa69504bcfb2"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80ffffff}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb757, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) 20:18:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000001580)=ANY=[@ANYRESHEX=r2, @ANYRES16, @ANYBLOB="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"/307], 0x3}}, 0x20004800) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r4, 0x12) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001300)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000010c0)=0x10e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r7) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001100)={r4, r6, r7}, 0xc) write$cgroup_subtree(r2, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1b0) sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) 20:18:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:06 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 20:18:06 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001a00)={@loopback, 0x81, 0x1, 0x1, 0x9, 0x8}, &(0x7f0000001a40)=0x20) socketpair(0x28, 0x1, 0x0, &(0x7f0000000340)) 20:18:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x7, 0x1000, 0x16, &(0x7f0000000040)="9e418074f4a9b9252a96e32131baa3a31668c71fbce1", 0xc, 0x0, &(0x7f0000000080)="9b764fb7fb83fa69504bcfb2"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80ffffff}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb757, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) 20:18:06 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@default, @rose, @default, @netrom, @bcast, @rose, @rose, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) 20:18:06 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) socket$inet6(0xa, 0x80003, 0x20) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x1f, 0x0, 0x1) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x840}, 0x804) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000040)={r5, 0xfffc}, 0x8b5) r6 = socket(0x0, 0x1, 0x0) close(0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x3, @local, 0x8}, @in6={0xa, 0x4e23, 0x4, @remote, 0xfb26}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x4) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x2f, 0x8800}], 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r10, 0x8a69, 0x101}, 0x7) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r3}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r12, 0x112, 0xc, &(0x7f0000000100)=0x400, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r14, 0x1000008912, &(0x7f0000000800)="08b4b78916269f0c3300000000050db5055e0bcfe8478071eb66a96dee29940ffcb3d569c1d73fd0d741084a29fc1c3ca733ff72b2a8067a89a039c07b35ee4a42ef4d84ffd2fefc0c1389598000155d0d5f213aae3fb6b1ad1dbe9263cc80c35b40ffa29da3310ea4ebc5993a52fcc4a13abe75f8c9b9") ioctl(r13, 0x7c0, &(0x7f0000000440)="0800b5055e0bcfe87b2071") r15 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r15, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x4000004, @ipv4={[], [], @multicast2}, 0x1280}, {0xa, 0x4624, 0x1ff, @mcast1, 0x6}, 0x0, [0x9, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x1000, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r15, 0x29, 0xc9, 0x0, 0x0) 20:18:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x4, 0x3, {0xa, 0x4e24, 0x1, @mcast1, 0x9}}}, 0x3a) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x20000, 0x1000}, 0x20) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendfile(r5, r1, 0x0, 0x100000001) 20:18:06 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x1a, 0x1, 0x0, &(0x7f0000001840)) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) 20:18:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 280.319021][T11527] IPVS: ftp: loaded support on port[0] = 21 20:18:07 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x1a, 0x1, 0x0, &(0x7f0000001840)) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) 20:18:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x802, 0x73) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) sendmmsg$inet6(r1, &(0x7f0000002240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="280000000000000029000000390000000a02020700dd0000000070f50d0ca10000c00000000000001f00000000000000000000010b9af70500000000000000aff605feaee211fd3c1f19f56b858c07ccdc571bcbe4138eb4bab096"], 0x28}}, {{&(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x80000000}, 0x1c, 0x0}}], 0x2, 0x0) 20:18:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x4, 0x3, {0xa, 0x4e24, 0x1, @mcast1, 0x9}}}, 0x3a) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x20000, 0x1000}, 0x20) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendfile(r5, r1, 0x0, 0x100000001) 20:18:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x800) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000040)) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000125bd7000fbdbfa368f93adde872e7bea9cd1cedf25010000000041180000140018000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x2404c010) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x2) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001680)=ANY=[@ANYRESHEX], 0x1) 20:18:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 280.997629][T11531] IPVS: ftp: loaded support on port[0] = 21 20:18:08 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@default, @rose, @default, @netrom, @bcast, @rose, @rose, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) 20:18:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 20:18:08 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x400, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x20}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40044}, 0x40800) recvmmsg(r1, 0x0, 0x0, 0x12000, 0x0) 20:18:08 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000003c0)={0x6, 0xc8, "dd3a9a830b99ff7ce64193c60a3086f3721d3e2fec47df8135f17616227c398b2663545be98dbc124a6f39a107d70ff04da76334a15c71b30974e439ad42bdb4e6dc10304067fba0458278813676a3393647e8f571233d0b361781103b22dfb9fc90989dec5bb7c97bc9fa70d4784d3dca9cfb5e85aa431af20366633a7e9abe53f2bebc9b1824e41088515b4c3732fea1d6d19acf78919174b07f5207ce17e95ae071f0f469320fbaf49e374a79eddcc9ef8b3dad35c54d9b07da5502e100a95f90cbb8ad2bd343"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x194, 0x1, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_NAT_SRC={0x3c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @local}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="59d52bd7830308f88e60dbccb78f9d89"}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}]}, @CTA_TUPLE_REPLY={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x7}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x5}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_TUPLE_MASTER={0x64, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x15}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={[], [], @empty}}}}]}, @CTA_TUPLE_MASTER={0x44, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @empty}}}]}, @CTA_LABELS_MASK={0x20, 0x17, [0x80000001, 0x5, 0x6, 0x6, 0x9, 0x2, 0xfffff662]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000004}, 0x8801) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 20:18:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 282.032934][T11636] IPVS: ftp: loaded support on port[0] = 21 20:18:08 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x8) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) 20:18:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) bind$can_raw(r0, &(0x7f0000001880)={0x1d, r4}, 0x10) 20:18:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 282.443575][T11683] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 282.551475][T11683] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 20:18:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r1 = socket(0x18, 0x3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xf2) ioctl(r0, 0x8b37, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) getsockname(r3, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) 20:18:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x58, 0x1, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x814}, 0x40400) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4deb8df7805e0fa2456433a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d2423730bcbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c9d285"], 0x4c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x320489}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)={0xe8, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x800}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x24}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24004081}, 0x4891) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10, 0x0, 0x4003}}, 0x20}}, 0x0) 20:18:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ca04b293e4280d7253b1befaf5898b758f0f0d487bf6b8bce0a0d4174148f0c2d6cc0052f3e7f4ff405d0f4aca7feb58c23674c0bc9e114dab0c8dd1bc"], 0x3ff800) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x6e020000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r3, 0x20, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv_slave_1\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x60}, 0x1, 0x0, 0x0, 0x40014}, 0x880) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="14ca09ea3c292bef5da17528ea99e80f1cfbc3dac0fa66545b8e59b1d7321a920a15e3ad223333133076bcd957197c04681368193138dbfd", 0x38}, {&(0x7f0000000240)="293f32ac9dd47921815c49e098fdd52764b5a25861b283c88c0bf417754fb9f70bb94cf71dde2c235134b2ff6864f6a109e50baf3485799cd1974467b34c207a44d9152d65f3ddbf2aa3f476795c0cb5c05c5ea1ce37a95d701691767776b9bbb92f0ab3d618c7a63c204b82a9cbb2ec8dccaf3d2f8715cd37715b1f7635714e356a152971830a49fc2b0ec831bf9c73f4a8b08f03e745a6921339c7d436974210b366055a1deeac34f9cffd4f29f0e946053aae236ab35f665cd41284e8250840802e32d90cfd639fe07e2d1788d27a3c60a31a7a58fa5bc901cfd9e020b1d6453facfb92440b4777861e5a025705", 0xef}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800f93147eb298294130000051000002000fdff2bfd000030000500000000008400000001000000fbff69eb0d000000ff01000000fcffff5cda0000f8ffffff8000000019f1cc293b7ffef31b7a54bf7d397a10c561e047852f82805fb3e87c81a4ecc5aad286c843639cc0d20f67f3dd2117355ff96aaf5c6050efcae26dd6544e77fdae8082baf2b5bd9ed14810f1a8adc82855db58842b15e497888f3702327293f8713b3b7e0986eb918768bb832b235c72c81cff0010e1a4d249f36b674ab022dd5ec9a7d5fffd857a513a274b4e6b5eb81380cb8e270f49645b9035909f86aff957108ea43f11c7b3b698e9ddbaeda16926f0f5", @ANYRES32=r8, @ANYBLOB="1800000000000000840000000700000000000009000000003000000000000000840000000100000001017f09020000000200000024d100000800000050080000e4020000", @ANYRES32=0x0, @ANYBLOB="2000000000000000840000000800000000000000000000000000fffffffff651180000000000000084000000000000000200c85207000004"], 0xc8, 0x2404c011}, 0x41) 20:18:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:09 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x8) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) 20:18:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30503000a0001", 0x17) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x19c, 0xa, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x90, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x17, 0x1a, 'cgroup.controllers\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_DATA={0x74, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1000}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @IPSET_ATTR_COMMENT={0x24, 0x1a, 'wlan1-vmnet1-mime_typelotrusted\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}]}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4890}, 0x8000) sendfile(r2, r1, 0x0, 0x10000000f) 20:18:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 282.979812][T11721] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 16135 [ 283.029554][T11713] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 283.123195][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 283.123209][ T26] audit: type=1804 audit(1586290689.723:188): pid=11723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/55/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 283.127609][T11715] bond1: (slave gretap1): Enslaving as a backup interface with an up link [ 283.228394][ T26] audit: type=1804 audit(1586290689.823:189): pid=11747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/79/cgroup.controllers" dev="sda1" ino=16132 res=1 [ 283.291564][T11721] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 16135 [ 283.317792][ T26] audit: type=1804 audit(1586290689.823:190): pid=11747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/79/cgroup.controllers" dev="sda1" ino=16132 res=1 20:18:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 283.460144][T11713] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:18:10 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010001fff00ba02000000000000e70000f3e026eec4e529e82d861d843492eb48b169", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000600000000008e395b464498e74fb46d7e7e170a3047fa34ff062b0a50d378bb30c9b47e2bfde4da53eaf753e83b60b0ad60b14bb779f53687221bc0636bde14bdfb2f64d8eb64e8ae8025d132f5e3cbd56759a7e89a9c0dde3f1578315818456e72c37d88b021fe9146d39ee03607e3d65c25362c37b64e325772ca2cb64f193209b71db05ae326f3b62c55ba4071e10608dc66783cb3188fcfef93b8f9b82d96f9409328d48bfc", @ANYRES32=0x0, @ANYBLOB="012000009b4468888905606e4729b41b330cb2b1a8beb4dfc74cd9004cfaf6de4fcdbdb6303b8fac151c946c9871db0e2c13ebaf1e51839b9e1da25ee0442fa39388aa"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00005a8000/0x4000)=nil, 0x4000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x7fff]}, 0x6) 20:18:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ca04b293e4280d7253b1befaf5898b758f0f0d487bf6b8bce0a0d4174148f0c2d6cc0052f3e7f4ff405d0f4aca7feb58c23674c0bc9e114dab0c8dd1bc"], 0x3ff800) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x6e020000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r3, 0x20, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv_slave_1\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x60}, 0x1, 0x0, 0x0, 0x40014}, 0x880) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="14ca09ea3c292bef5da17528ea99e80f1cfbc3dac0fa66545b8e59b1d7321a920a15e3ad223333133076bcd957197c04681368193138dbfd", 0x38}, {&(0x7f0000000240)="293f32ac9dd47921815c49e098fdd52764b5a25861b283c88c0bf417754fb9f70bb94cf71dde2c235134b2ff6864f6a109e50baf3485799cd1974467b34c207a44d9152d65f3ddbf2aa3f476795c0cb5c05c5ea1ce37a95d701691767776b9bbb92f0ab3d618c7a63c204b82a9cbb2ec8dccaf3d2f8715cd37715b1f7635714e356a152971830a49fc2b0ec831bf9c73f4a8b08f03e745a6921339c7d436974210b366055a1deeac34f9cffd4f29f0e946053aae236ab35f665cd41284e8250840802e32d90cfd639fe07e2d1788d27a3c60a31a7a58fa5bc901cfd9e020b1d6453facfb92440b4777861e5a025705", 0xef}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800f93147eb298294130000051000002000fdff2bfd000030000500000000008400000001000000fbff69eb0d000000ff01000000fcffff5cda0000f8ffffff8000000019f1cc293b7ffef31b7a54bf7d397a10c561e047852f82805fb3e87c81a4ecc5aad286c843639cc0d20f67f3dd2117355ff96aaf5c6050efcae26dd6544e77fdae8082baf2b5bd9ed14810f1a8adc82855db58842b15e497888f3702327293f8713b3b7e0986eb918768bb832b235c72c81cff0010e1a4d249f36b674ab022dd5ec9a7d5fffd857a513a274b4e6b5eb81380cb8e270f49645b9035909f86aff957108ea43f11c7b3b698e9ddbaeda16926f0f5", @ANYRES32=r8, @ANYBLOB="1800000000000000840000000700000000000009000000003000000000000000840000000100000001017f09020000000200000024d100000800000050080000e4020000", @ANYRES32=0x0, @ANYBLOB="2000000000000000840000000800000000000000000000000000fffffffff651180000000000000084000000000000000200c85207000004"], 0xc8, 0x2404c011}, 0x41) [ 283.779690][T11829] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 283.831641][T11840] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 16126 [ 284.378102][ T26] audit: type=1800 audit(1586290690.973:191): pid=11832 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16132 res=0 [ 284.418612][ T26] audit: type=1800 audit(1586290690.973:192): pid=11826 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16132 res=0 20:18:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ca04b293e4280d7253b1befaf5898b758f0f0d487bf6b8bce0a0d4174148f0c2d6cc0052f3e7f4ff405d0f4aca7feb58c23674c0bc9e114dab0c8dd1bc"], 0x3ff800) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x6e020000) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r3, 0x20, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv_slave_1\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x60}, 0x1, 0x0, 0x0, 0x40014}, 0x880) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="14ca09ea3c292bef5da17528ea99e80f1cfbc3dac0fa66545b8e59b1d7321a920a15e3ad223333133076bcd957197c04681368193138dbfd", 0x38}, {&(0x7f0000000240)="293f32ac9dd47921815c49e098fdd52764b5a25861b283c88c0bf417754fb9f70bb94cf71dde2c235134b2ff6864f6a109e50baf3485799cd1974467b34c207a44d9152d65f3ddbf2aa3f476795c0cb5c05c5ea1ce37a95d701691767776b9bbb92f0ab3d618c7a63c204b82a9cbb2ec8dccaf3d2f8715cd37715b1f7635714e356a152971830a49fc2b0ec831bf9c73f4a8b08f03e745a6921339c7d436974210b366055a1deeac34f9cffd4f29f0e946053aae236ab35f665cd41284e8250840802e32d90cfd639fe07e2d1788d27a3c60a31a7a58fa5bc901cfd9e020b1d6453facfb92440b4777861e5a025705", 0xef}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800f93147eb298294130000051000002000fdff2bfd000030000500000000008400000001000000fbff69eb0d000000ff01000000fcffff5cda0000f8ffffff8000000019f1cc293b7ffef31b7a54bf7d397a10c561e047852f82805fb3e87c81a4ecc5aad286c843639cc0d20f67f3dd2117355ff96aaf5c6050efcae26dd6544e77fdae8082baf2b5bd9ed14810f1a8adc82855db58842b15e497888f3702327293f8713b3b7e0986eb918768bb832b235c72c81cff0010e1a4d249f36b674ab022dd5ec9a7d5fffd857a513a274b4e6b5eb81380cb8e270f49645b9035909f86aff957108ea43f11c7b3b698e9ddbaeda16926f0f5", @ANYRES32=r8, @ANYBLOB="1800000000000000840000000700000000000009000000003000000000000000840000000100000001017f09020000000200000024d100000800000050080000e4020000", @ANYRES32=0x0, @ANYBLOB="2000000000000000840000000800000000000000000000000000fffffffff651180000000000000084000000000000000200c85207000004"], 0xc8, 0x2404c011}, 0x41) 20:18:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x58, 0x1, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x814}, 0x40400) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4deb8df7805e0fa2456433a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d2423730bcbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c9d285"], 0x4c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x320489}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)={0xe8, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x800}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x24}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24004081}, 0x4891) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10, 0x0, 0x4003}}, 0x20}}, 0x0) 20:18:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) 20:18:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20008044) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x54}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r6, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x10, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) 20:18:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="20000000000000008400000002000000000000020000000000000000d2464ae4a2822788457ebc006664872faf09dff4f9c492734a87275da24032214e8b6630ce9abb8f42067fa7296d82a6e014ab81f91a5bef540421ad55623b52bb5cc8b531065d", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1ff}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x248, r4, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x154, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'ip6gretap0\x00'}}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xeae5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x266}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x24}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffc1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x4008801}, 0x44000) 20:18:13 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f0000000000), 0x4) [ 286.950373][T11868] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 286.962673][ T2899] tipc: TX() has been purged, node left! [ 286.985558][T11873] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 16142 [ 287.020194][ T2899] tipc: TX() has been purged, node left! [ 287.065512][ T2899] tipc: TX() has been purged, node left! [ 287.093642][ T2899] tipc: TX() has been purged, node left! [ 287.127547][ T2899] tipc: TX() has been purged, node left! [ 287.138560][ T2899] tipc: TX() has been purged, node left! 20:18:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000002840)=ANY=[@ANYBLOB="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0000000001000300010004000000000001000400010005000000000088950400010004000000453900000300010000000100030000000100010002000000020000000000000005000000030000000300010003000100040000000400010005000000030000000500000002000000010001000000010003000000020000000000000000000100010000002e0006006d291ae420a2ce31486e691e6f9db68e33b5ed5bd23a32788e2fada6ac1304371f9a345bf49e4a9816b2000064000e0008000100696665000c00028006000500060000004b0006004b979aa34c65a229b57ac96e7aafbfb2f027f2d3989d3a27e5a44d642a5d72b4469db99ab9bd187911df5428a2e3087b27fdcc3f4640487ea72be51c3b706099295cea847435d900"], 0x1e40}, 0x1, 0x0, 0x0, 0x24004004}, 0xc000) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000940)=0x570867ec55e16d36) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x41010080}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@gettclass={0x24, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xe, 0x2}, {0x1, 0xf}, {0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000088) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r8, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000010001104000000000014000000000000", @ANYRES32=r8, @ANYBLOB="416800000000000026ca22040116"], 0x20}}, 0x0) [ 287.173798][ T2899] tipc: TX() has been purged, node left! [ 287.202751][ T2899] tipc: TX() has been purged, node left! [ 287.239976][ T2899] tipc: TX() has been purged, node left! [ 287.277685][ T2899] tipc: TX() has been purged, node left! [ 287.302290][ T2899] tipc: TX() has been purged, node left! [ 287.327155][ T2899] tipc: TX() has been purged, node left! 20:18:14 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f0000000000), 0x4) 20:18:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="01a12965909d50", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r3, 0x6, 0x8, 0x0, 0x101, 0x6, 0x8, 0x1, {r8, @in={{0x2, 0x4e21, @rand_addr=0x100}}, 0x6, 0x0, 0x6, 0x9, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x1f, 0x6, 0x1f9, 0x0, r9}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x400454cb, 0x0) [ 287.501457][T11930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 287.632461][ T26] audit: type=1804 audit(1586290694.233:193): pid=11881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/81/cgroup.controllers" dev="sda1" ino=16141 res=1 [ 287.695871][ T26] audit: type=1804 audit(1586290694.233:194): pid=11872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/81/cgroup.controllers" dev="sda1" ino=16141 res=1 20:18:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), &(0x7f0000000140)=0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getpid() getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x10e, 0x80, 0x6d, 0x80, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 20:18:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20008044) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x54}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r6, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x10, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) 20:18:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="2ea26ba6fa99b96656aeadf51a9c2760e23358323e1c608ad8774f644862ea81b1cb541c42a3cef24bfb1af1d443d26151ecb156dbc40c9a5be85265fcfcb23b2faac873f2ad7d0862b3cfb4ac4c4cf96455ee137d27b65b8bc52ab166e2b2bada33c16281d5509b48a4df4448a5ece88594998939d149acd9d9bf18bf42f6cf9aa22a9cfb7f3343b7fe257539bd0d65ad9c37a30b293ff025d50acce8aa68d6e164aa6cb248b49f9c14028a3230126c5127c12b344d52295a9240d358d1a4f165e7fbf4c9d7942f58ec63fc9ea9760e1d643c2c53f60ea7e5", 0xd9) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r4, r3, 0x0, 0xffffffff800) accept(r0, 0x0, 0x0) 20:18:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000240), 0x200, 0x1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendfile(r2, r0, 0x0, 0x4000002) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e21, @rand_addr=0x7}, {0x306, @dev={[], 0x17}}, 0x12, {0x2, 0x4e20, @broadcast}, 'veth0_to_hsr\x00'}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 288.152035][T11959] tap0: tun_chr_ioctl cmd 1074025675 [ 288.157540][T11959] tap0: persist disabled [ 288.344917][T11971] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.377800][ T26] audit: type=1804 audit(1586290694.973:195): pid=12004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/70/memory.events" dev="sda1" ino=16156 res=1 [ 288.482186][ T26] audit: type=1800 audit(1586290694.973:196): pid=12004 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16156 res=0 [ 288.577461][ T26] audit: type=1804 audit(1586290694.983:197): pid=12004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/70/memory.events" dev="sda1" ino=16156 res=1 [ 288.608673][ T26] audit: type=1804 audit(1586290694.993:198): pid=12004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/70/memory.events" dev="sda1" ino=16156 res=1 [ 288.643128][ T26] audit: type=1804 audit(1586290694.993:199): pid=12004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/70/memory.events" dev="sda1" ino=16156 res=1 20:18:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 288.776649][ T26] audit: type=1804 audit(1586290695.373:200): pid=11978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/82/cgroup.controllers" dev="sda1" ino=16154 res=1 [ 288.858548][ T26] audit: type=1804 audit(1586290695.373:201): pid=11981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/82/cgroup.controllers" dev="sda1" ino=16154 res=1 20:18:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000002840)=ANY=[@ANYBLOB="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0000000001000300010004000000000001000400010005000000000088950400010004000000453900000300010000000100030000000100010002000000020000000000000005000000030000000300010003000100040000000400010005000000030000000500000002000000010001000000010003000000020000000000000000000100010000002e0006006d291ae420a2ce31486e691e6f9db68e33b5ed5bd23a32788e2fada6ac1304371f9a345bf49e4a9816b2000064000e0008000100696665000c00028006000500060000004b0006004b979aa34c65a229b57ac96e7aafbfb2f027f2d3989d3a27e5a44d642a5d72b4469db99ab9bd187911df5428a2e3087b27fdcc3f4640487ea72be51c3b706099295cea847435d900"], 0x1e40}, 0x1, 0x0, 0x0, 0x24004004}, 0xc000) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000940)=0x570867ec55e16d36) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x41010080}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@gettclass={0x24, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xe, 0x2}, {0x1, 0xf}, {0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000088) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r8, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000010001104000000000014000000000000", @ANYRES32=r8, @ANYBLOB="416800000000000026ca22040116"], 0x20}}, 0x0) 20:18:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="2ea26ba6fa99b96656aeadf51a9c2760e23358323e1c608ad8774f644862ea81b1cb541c42a3cef24bfb1af1d443d26151ecb156dbc40c9a5be85265fcfcb23b2faac873f2ad7d0862b3cfb4ac4c4cf96455ee137d27b65b8bc52ab166e2b2bada33c16281d5509b48a4df4448a5ece88594998939d149acd9d9bf18bf42f6cf9aa22a9cfb7f3343b7fe257539bd0d65ad9c37a30b293ff025d50acce8aa68d6e164aa6cb248b49f9c14028a3230126c5127c12b344d52295a9240d358d1a4f165e7fbf4c9d7942f58ec63fc9ea9760e1d643c2c53f60ea7e5", 0xd9) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r4, r3, 0x0, 0xffffffff800) accept(r0, 0x0, 0x0) 20:18:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20008044) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x54}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r6, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x10, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) 20:18:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000061111000000000009500000000000000079cff2af211bfa431acee9160d5e7c0bf1cfb81ac097bbe44fa0ec2f286fd2603342cd6804e161e3d756a508c0e7026d286cb2a0378ac9519f2459686c8d3fcfcdae8b867420ba80ab0cf4a41fe7353f472ed70e64c3c16307b3728dfcf798835c4272f8f89c915403ad4ba92623c8c88b43855b3cf3a0476f725431bacab5db784ae0b87fa6b9f5c476f81b1f4e966c45c88cc"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) getsockname$inet6(r4, &(0x7f00000004c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000500)=0x1c) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) splice(r2, &(0x7f0000000440), r0, &(0x7f0000000480)=0xfffffffffffffffd, 0x1, 0x8) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {0x21}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x16c, r1, 0xc82, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x7}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) [ 289.414365][ T26] audit: type=1804 audit(1586290696.013:202): pid=12046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/71/memory.events" dev="sda1" ino=16157 res=1 20:18:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000240), 0x200, 0x1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendfile(r2, r0, 0x0, 0x4000002) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e21, @rand_addr=0x7}, {0x306, @dev={[], 0x17}}, 0x12, {0x2, 0x4e20, @broadcast}, 'veth0_to_hsr\x00'}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 289.541690][ T26] audit: type=1800 audit(1586290696.033:203): pid=12046 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16157 res=0 [ 289.663759][ T26] audit: type=1804 audit(1586290696.053:204): pid=12046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/71/memory.events" dev="sda1" ino=16157 res=1 [ 289.887342][T12038] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:16 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) recvfrom(r0, &(0x7f0000000080)=""/159, 0x9f, 0x10160, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000006, 0x4010, r0, 0x9cb33000) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040)=0x1000, 0x4) 20:18:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x1000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x39) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) sendto$inet(r0, 0x0, 0x0, 0x20004091, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:18:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x4) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x50, 0x1c, 0x20, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, 0x10, 0xa, 0xa}, [@NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_LINK_NETNSID={0x8, 0xa, 0x4}, @NDA_VLAN={0x6, 0x5, 0x2}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1ff}, @NDA_LLADDR={0xa, 0x2, @dev={[], 0x3f}}, @NDA_MASTER={0x8, 0x9, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x44084}, 0x800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(r7, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x60000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000140)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000000c0)={'team0\x00'}) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES16=0x0, @ANYRESOCT=r2, @ANYBLOB="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"/503, @ANYRESDEC, @ANYBLOB], 0x5}, 0x1, 0x0, 0x0, 0x4048014}, 0xc010) 20:18:16 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$netlink(0x10, 0x3, 0x14) 20:18:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bind$rose(r1, &(0x7f0000000100)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x60, 0x1403, 0x800, 0x70bd25, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller1\x00'}}]}, 0x60}}, 0x4890) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e24, 0x1, @remote, 0x8000}}}, 0x32) 20:18:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x40) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0xd7b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0xd, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) [ 290.253384][T12086] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! 20:18:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c0000003000310d0000000000000000000000003800010034000100090001006d706c73", @ANYRESDEC, @ANYRES32=r1, @ANYBLOB="22dd101375064935e8238ecdbbe8cdd5b007327d47387006dee298a6680326ec3a84c31369386f", @ANYPTR, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYRESDEC], @ANYRESOCT=r6, @ANYRES64, @ANYRES64=0x0, @ANYRESOCT=r0], @ANYRES32=r2, @ANYRESDEC=r5, @ANYRES32=0x0], 0x9}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r1, 0x0, 0x100000001) [ 290.295464][T12087] IPVS: ftp: loaded support on port[0] = 21 20:18:17 executing program 5: unshare(0x6c060000) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000340)={'virt_wifi0\x00', 0x8}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$pppl2tp(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x9c3, @remote, 0x7ff}}}, 0x3a) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000140)) 20:18:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x40) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0xd7b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0xd, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) [ 290.590010][T12111] IPVS: ftp: loaded support on port[0] = 21 20:18:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_misc(r0, &(0x7f0000000700)={'syz1', "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"}, 0x1004) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0, &(0x7f0000000140), 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8, 0x4, 0x4, 0x81, r0, 0x3, [], 0x0, r0, 0x1, 0x4, 0x2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000100)="161c227dd71edd7ab02980e31496dc3fa201ee62a4027b3e81a5989cd124ef746c7555de268cfca3e6ff83e556f6da8d9cd6ffe4ae76b5038682b76020798e2a", &(0x7f0000000200)=""/202}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) connect$inet6(r1, &(0x7f0000004280)={0xa, 0x4e23, 0x4, @mcast2, 0xfffffffd}, 0x1c) gettid() getgid() r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) 20:18:17 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRES32], 0x5}}, 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f00000001c0)=0x2c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002, 0x20040006}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000340)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x7000000, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x5}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00'}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000356ffc)=0xffff7f40, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="390000002b54730e746e5d0b382c2c381def4bfaf5e15a594cdf6a08000000b7d553b4b9000100"/57, 0x39}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002}) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000340)={0x0, 0x2, 0x0, 0x2}) bind$inet(r2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, 0x0, 0x0) listen(r3, 0x0) 20:18:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:17 executing program 1: socket(0x10, 0x80002, 0x310a1196) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000005340)={0x0, 0x0, &(0x7f0000005300)={&(0x7f0000000180)=@getlink={0x60, 0x12, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x80, 0x5900a}, [@IFLA_PORT_SELF={0x30, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a8dd414e86ef649547c70af26ad7dd67"}, @IFLA_PORT_VF={0x8, 0x1, 0x7}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_VF={0x8, 0x1, 0x8eab}]}, @IFLA_TXQLEN={0x8, 0xd, 0x81}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000081}, 0x4044) 20:18:17 executing program 2: unshare(0x46000000) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r0, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r5, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r6, 0x7}, &(0x7f0000000200)=0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="7c0000000d0601010000000000000000010000070e0003006269746d61703a69700000000e0003006269746d61703a69700000000500010007000000050001000700000015000300686173683a69702c706f72742c6e6574000000000c000300686173683a697000160003006269746d61703a69702c6d6163000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x844) [ 291.376804][T12166] IPVS: ftp: loaded support on port[0] = 21 [ 291.417746][T12161] IPVS: ftp: loaded support on port[0] = 21 20:18:18 executing program 1: socket(0x10, 0x80002, 0x310a1196) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000005340)={0x0, 0x0, &(0x7f0000005300)={&(0x7f0000000180)=@getlink={0x60, 0x12, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x80, 0x5900a}, [@IFLA_PORT_SELF={0x30, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a8dd414e86ef649547c70af26ad7dd67"}, @IFLA_PORT_VF={0x8, 0x1, 0x7}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_VF={0x8, 0x1, 0x8eab}]}, @IFLA_TXQLEN={0x8, 0xd, 0x81}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000081}, 0x4044) [ 292.069055][T12166] IPVS: ftp: loaded support on port[0] = 21 20:18:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x20, 0x2b, 0x0, @local, @local, {[@hopopts={0x11, 0x2, [], [@calipso={0x7, 0x8}, @jumbo]}], {0x0, 0x0, 0x8}}}}}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x9, 0x0, 0x8}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1ff}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x49}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048090}, 0xc014) 20:18:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x4, 0x401, 0xfff, 0x2, 0xc0, 0x81, 0x7f}, &(0x7f0000000200)=0x9c) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/26, 0x1a, 0x101) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSMRU1(r7, 0x4004743b, 0xffffffffffffffff) 20:18:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x200, 0x70bd28, 0x25dfdbfc, {0xa, 0x80, 0x10, 0xe5, 0xfc, 0x0, 0xfe, 0x7, 0x9e1d75d8e9ef3e67}, [@RTA_OIF={0x8, 0x4, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048010}, 0xc38591e6322ffa82) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d2800"/98], 0x74}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x66, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) 20:18:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:19 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$netlink(0x10, 0x3, 0x14) 20:18:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) [ 292.715668][T12277] IPVS: ftp: loaded support on port[0] = 21 [ 292.732130][T12265] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 293.179942][T12274] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) [ 293.606195][ T26] kauditd_printk_skb: 18 callbacks suppressed [ 293.606210][ T26] audit: type=1804 audit(1586290700.203:223): pid=12333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/88/cgroup.controllers" dev="sda1" ino=16173 res=1 [ 293.655293][ T26] audit: type=1804 audit(1586290700.253:224): pid=12330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/88/cgroup.controllers" dev="sda1" ino=16173 res=1 [ 293.770739][ T26] audit: type=1804 audit(1586290700.313:225): pid=12328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/65/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 293.911433][ T26] audit: type=1804 audit(1586290700.323:226): pid=12332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/62/cgroup.controllers" dev="sda1" ino=16177 res=1 [ 293.998263][ T26] audit: type=1804 audit(1586290700.373:227): pid=12334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/65/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 294.132916][ T26] audit: type=1804 audit(1586290700.393:228): pid=12336 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/62/cgroup.controllers" dev="sda1" ino=16177 res=1 20:18:21 executing program 2: unshare(0x46000000) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r0, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r5, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r6, 0x7}, &(0x7f0000000200)=0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="7c0000000d0601010000000000000000010000070e0003006269746d61703a69700000000e0003006269746d61703a69700000000500010007000000050001000700000015000300686173683a69702c706f72742c6e6574000000000c000300686173683a697000160003006269746d61703a69702c6d6163000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x844) 20:18:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:21 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xc10f0000) socket(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:18:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:21 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x9, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x9, 0x3}, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x8, 0x0, 0xf0000000}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x4}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="84007088c43b7455", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000014000200776730000000000000000000000000005c00088030000080080003000700000024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b2800008024000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b3922"], 0x84}}, 0x0) [ 295.309367][ T26] audit: type=1804 audit(1586290701.903:229): pid=12347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/89/cgroup.controllers" dev="sda1" ino=16180 res=1 [ 295.338179][T12356] IPVS: ftp: loaded support on port[0] = 21 20:18:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, 0x0, 0x0) accept(r0, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000540)=0x80) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x15c, 0x1, 0x1, 0x3, 0x0, 0x0, {0xa}, [@CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x401}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xf6ae}]}, @CTA_TUPLE_REPLY={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x3d}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr="8be5f2feb41c25e98c4dbee4e5f75e32"}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}]}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xc8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60", 0x1a) sendfile(r3, r2, 0x0, 0x100000002) [ 295.360704][T12355] IPVS: ftp: loaded support on port[0] = 21 [ 295.454765][ T26] audit: type=1804 audit(1586290701.963:230): pid=12354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/89/cgroup.controllers" dev="sda1" ino=16180 res=1 [ 295.618631][ T26] audit: type=1804 audit(1586290702.043:231): pid=12352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir100199017/syzkaller.3upncS/75/cgroup.controllers" dev="sda1" ino=16193 res=1 20:18:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 295.777445][ T26] audit: type=1804 audit(1586290702.053:232): pid=12351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/63/cgroup.controllers" dev="sda1" ino=16194 res=1 20:18:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x200000000000004) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000000080)=0x1f, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000200)="480000001400190d09004bb5050d8c560a8447000bffe0064e230f00000000a2bc5603b700000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 20:18:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="046d656d6f727920"], 0x3ff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x0) socket$kcm(0x29, 0x1000000000002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) bind(0xffffffffffffffff, 0x0, 0x0) 20:18:22 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000080), 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100e100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x2, 0x20}, &(0x7f0000000100)=0xc) ioctl$PPPIOCSACTIVE(r0, 0x40047451, &(0x7f0000000080)={0x0, 0x0}) close(r0) 20:18:22 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e21, @multicast2}}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x8, 0x5, 0x1}, 0x3c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r3}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r4, @ANYBLOB="03000000000000009500000000000000584713a7fc9e12973842479efdc30659d04417893fc3094861db385d96797c1a8a936d8f7c4aaa879455d784e659eb4e8bdf5947242ed6b71a7859a99d203129bbbea3b07aeed06c2be0eab1b6cf7eff504080ec49baf3f3fd0ccda599848b85ed60866f463615687372cf826fb977098bb3f1be62409854e95aeec75e88f7b9bb83848378e39d152ad0cb671a159fedde1cc1073dbb78bdf464ae2748882046c28ea9d84041c9202fe8793fccbfb3bd0ae071e6f542eafce2c5bcb9042d8047056386bbf51c74ecc445eb53764467275387e227f358f401a27c945c2c"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 20:18:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x200000000000004) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000000080)=0x1f, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000200)="480000001400190d09004bb5050d8c560a8447000bffe0064e230f00000000a2bc5603b700000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 20:18:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 296.476469][T12355] IPVS: ftp: loaded support on port[0] = 21 20:18:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:25 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xc10f0000) socket(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:18:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:25 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000320001ffffffffffffffff000000800014000100100001000c000700000066ed07000000b5fca02912e09aa9b85651a9b191495bb15488e30021a0021c9400a2a11610e1721d30f4294d2ba8c153a3e7294975006fe296afe2ccd91e6fccb41be9c42ffccb000016190c101b23e743db5ca6c2651fed03aafaf4ccc436a6892f589af7ff2563"], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924924f0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socketpair(0x25, 0x80000, 0x8000, &(0x7f0000000100)) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0xffffffffffffff64, r2, 0x4, 0x70bd2a}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) 20:18:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:25 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 20:18:25 executing program 5: sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r0}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x20002016}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="d5000000", @ANYRES16=r3, @ANYBLOB="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"], 0x28}}, 0x800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(r1, &(0x7f0000000000)=r5, 0x12) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_PID={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44800}, 0xc080) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000c40)={0x2, &(0x7f0000000c00)=[{0x30, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) [ 298.703849][T12474] IPVS: ftp: loaded support on port[0] = 21 [ 298.753283][T12477] IPVS: ftp: loaded support on port[0] = 21 [ 298.816015][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 298.816028][ T26] audit: type=1804 audit(1586290705.413:246): pid=12478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/92/cgroup.controllers" dev="sda1" ino=16214 res=1 20:18:25 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 299.039963][ T26] audit: type=1804 audit(1586290705.473:247): pid=12483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/92/cgroup.controllers" dev="sda1" ino=16214 res=1 20:18:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 299.252560][ T26] audit: type=1804 audit(1586290705.563:248): pid=12475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/69/cgroup.controllers" dev="sda1" ino=16212 res=1 20:18:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 299.394276][ T26] audit: type=1804 audit(1586290705.663:249): pid=12482 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir750234840/syzkaller.VKElQi/69/cgroup.controllers" dev="sda1" ino=16212 res=1 20:18:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f00000000c0)=[{0x1, 0x1, {0x1, 0xf0}, {0x2, 0xf0, 0x1}, 0x1}, {0x2, 0x0, {0x0, 0x72619932cb563a0c, 0x4}, {0x0, 0xff, 0x4}, 0xff, 0xfd}, {0x1, 0x0, {0x0, 0x0, 0x1}, {0x1, 0x0, 0x2}, 0xfd, 0xfe}], 0x60) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000020008103e00f80ecdb4cb9020200000400000001810040fb12001100040fda1b40d819a906080000020f", 0x2e}], 0x1, 0x0, 0x0, 0xa}, 0x0) 20:18:26 executing program 5: sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r0}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x20002016}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="d5000000", @ANYRES16=r3, @ANYBLOB="02005fbd7000fbdbdf250b0000000a00060058458685fbbe00000500080002000000309e75deddfead7a91894ec870134b83841027395c9a0aaf690b9f2d6c03d82bfbbb47705361623aeb5669e4a4b4ea477916fdf635b7df0f23ba3acb2b130ac7fd99e8613740b7909123e3b2aa52c174b2eb039d6178c66ba47650c02d0c07c4d9e6f9b7c4a82d7caba5e0cb39ab76af8752e262246bc0ad873d7191d9c94039873b77e552dd82ef5b2e939c189ae1107dbf5e66c7368ec744551361d3702b6e19b360e2702a36922fb4107d02c075e6cf18350a13af53ec59358b38c766bb2b7b61a5829cfeabf105c8ec0d7780d1bc673a28f950fac36ae7c218f382763ad359bf8350fabc7aaf9c5f232f9de5f08bd28fcf9f223f5b8ff99dd8d739b2cef88a3479d935a32ff218dbc8c65feff27a351413390046455ff52625b06c4e7933797b178a905d6c"], 0x28}}, 0x800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(r1, &(0x7f0000000000)=r5, 0x12) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_PID={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44800}, 0xc080) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000c40)={0x2, &(0x7f0000000c00)=[{0x30, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) [ 299.491309][ T26] audit: type=1804 audit(1586290706.093:250): pid=12530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/93/cgroup.controllers" dev="sda1" ino=16202 res=1 [ 299.550358][ T26] audit: type=1804 audit(1586290706.143:251): pid=12533 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/93/cgroup.controllers" dev="sda1" ino=16202 res=1 [ 299.681891][T12474] tc_dump_action: action bad kind [ 299.726750][T12474] IPVS: ftp: loaded support on port[0] = 21 [ 299.731333][ T26] audit: type=1804 audit(1586290706.323:252): pid=12544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/69/cgroup.controllers" dev="sda1" ino=16212 res=1 [ 299.788306][T12546] tc_dump_action: action bad kind 20:18:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f00000000c0)=[{0x1, 0x1, {0x1, 0xf0}, {0x2, 0xf0, 0x1}, 0x1}, {0x2, 0x0, {0x0, 0x72619932cb563a0c, 0x4}, {0x0, 0xff, 0x4}, 0xff, 0xfd}, {0x1, 0x0, {0x0, 0x0, 0x1}, {0x1, 0x0, 0x2}, 0xfd, 0xfe}], 0x60) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000020008103e00f80ecdb4cb9020200000400000001810040fb12001100040fda1b40d819a906080000020f", 0x2e}], 0x1, 0x0, 0x0, 0xa}, 0x0) [ 299.922086][ T26] audit: type=1804 audit(1586290706.483:253): pid=12544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/69/cgroup.controllers" dev="sda1" ino=16212 res=1 20:18:27 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x75, 0xe}, [@call={0x27}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 20:18:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 300.552188][ T26] audit: type=1804 audit(1586290707.153:254): pid=12576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/94/cgroup.controllers" dev="sda1" ino=16224 res=1 [ 300.667094][ T26] audit: type=1804 audit(1586290707.233:255): pid=12582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/94/cgroup.controllers" dev="sda1" ino=16224 res=1 20:18:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x70, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x21}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x80}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xe2}, @IPSET_ATTR_PROBES={0x5, 0x15, 0xff}]}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x70}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x2c, 0x0, 0x9, 0x801, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000001}, 0x20008001) 20:18:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="850000000f000000000000000000002cfaf694ac975d32e1dee3000000000000000200"/47], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 20:18:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000120) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x61, 0xc1, &(0x7f00000000c0)="7857cb042cd64fdfc98df719cf90c074ab22d69cf29fd57482452f01f3a33318a4dc17ecfe868f9f6f7cd9a0c0dd49839196b7e02ceeb61f8b2a4ddd838a6462c9fe0dcc5daee3625674df1c321691a3c297af75373b325fb57662b430036d6aea", &(0x7f0000000200)=""/193, 0x7, 0x0, 0x1f, 0x7c, &(0x7f0000000000)="46e220e2c0290284b9eb7351020e36b4db3bf168be06dfa1d49ee4484bc445", &(0x7f0000000140)="8ed8d187ae614423bc30e0370e22979e5b52e7a5b421944551afc5bfec1358478e3d0e8e070674fe0a3e776ee4ffde9d901bd67d4d2361d129b2a5eeb9c72834a1de33c563cd781f5c796f57979e06a59bd0eec7fc59c76fb51f52558290959adf4a2a0ca881951b39e53e66d6c476f681e69dd8e5265f65675a79a1"}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000340)=0x101, 0x4) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x4000) 20:18:27 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7c}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={r6, 0x0, 0x7f}, 0x8) 20:18:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000900)=0xce, 0x7c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r7, 0x8000}, 0x8) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) 20:18:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESHEX], @ANYRES16=r0, @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYRES16, @ANYRES64], @ANYRESDEC=r2, @ANYRES16, @ANYRESOCT, @ANYRES16=r2, @ANYRESOCT, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRESHEX], @ANYRES32], 0x5a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000040)={0x48}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r7, 0x0, 0x100000002) 20:18:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000340)={r5, @in={{0x2, 0x4e22, @multicast2}}, [0x0, 0x400, 0x1, 0x8000, 0x9, 0x8, 0x7, 0xfffffffffffffffe, 0x1, 0x4, 0x4, 0x6, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x2]}, &(0x7f0000000140)=0x100) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}}, 0x0) 20:18:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 301.411848][T12606] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:18:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="00000000001e3fb400000000000000"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r5, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x44801) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x499e8, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$kcm(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}, {0x20, 0x0, 0xffffffc7, "e6efa97150c72372606644"}], 0x30}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000140)={@void, @void, @eth={@remote, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "9faa7d", 0x44, 0x2f, 0x0, @local, @ipv4={[], [], @dev}}}}}}, 0x7e) [ 301.534959][T12606] device bond1 entered promiscuous mode 20:18:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 301.617275][T12610] bond1: (slave vti0): The slave device specified does not support setting the MAC address [ 301.649543][T12610] bond1: (slave vti0): Setting fail_over_mac to active for active-backup mode [ 301.699453][T12610] bond1: (slave vti0): making interface the new active one [ 301.724161][T12610] device vti0 entered promiscuous mode [ 301.749642][T12610] [ 301.752010][T12610] ====================================================== [ 301.759036][T12610] WARNING: possible circular locking dependency detected [ 301.766051][T12610] 5.6.0-syzkaller #0 Not tainted [ 301.770976][T12610] ------------------------------------------------------ [ 301.777987][T12610] syz-executor.2/12610 is trying to acquire lock: [ 301.784393][T12610] ffffffff8a3ed028 (lock#3){+.+.}-{3:3}, at: cma_netdev_callback+0xc5/0x380 [ 301.793222][T12610] [ 301.793222][T12610] but task is already holding lock: [ 301.800580][T12610] ffffffff8a5668a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 301.809634][T12610] [ 301.809634][T12610] which lock already depends on the new lock. [ 301.809634][T12610] [ 301.820032][T12610] [ 301.820032][T12610] the existing dependency chain (in reverse order) is: [ 301.829048][T12610] [ 301.829048][T12610] -> #1 (rtnl_mutex){+.+.}-{3:3}: [ 301.836350][T12610] __mutex_lock+0x156/0x13c0 [ 301.841528][T12610] siw_create_listen+0x329/0xed0 [ 301.847020][T12610] iw_cm_listen+0x166/0x1e0 [ 301.852044][T12610] rdma_listen+0x5e2/0x910 [ 301.856979][T12610] cma_listen_on_dev+0x512/0x650 [ 301.862432][T12610] cma_add_one+0x6b0/0xb70 [ 301.867451][T12610] add_client_context+0x3b4/0x520 [ 301.873001][T12610] enable_device_and_get+0x1cd/0x3b0 [ 301.878805][T12610] ib_register_device+0xa12/0xda0 [ 301.884362][T12610] siw_newlink+0xdfe/0x1320 [ 301.889385][T12610] nldev_newlink+0x29e/0x420 [ 301.894495][T12610] rdma_nl_rcv+0x586/0x900 [ 301.899508][T12610] netlink_unicast+0x537/0x740 [ 301.904796][T12610] netlink_sendmsg+0x882/0xe10 [ 301.910139][T12610] sock_sendmsg+0xcf/0x120 [ 301.915082][T12610] ____sys_sendmsg+0x6bf/0x7e0 [ 301.921120][T12610] ___sys_sendmsg+0x100/0x170 [ 301.926326][T12610] __sys_sendmsg+0xec/0x1b0 [ 301.931371][T12610] do_syscall_64+0xf6/0x7d0 [ 301.936399][T12610] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 301.942801][T12610] [ 301.942801][T12610] -> #0 (lock#3){+.+.}-{3:3}: [ 301.949711][T12610] __lock_acquire+0x2c21/0x4e00 [ 301.955079][T12610] lock_acquire+0x1f2/0x8f0 [ 301.960103][T12610] __mutex_lock+0x156/0x13c0 [ 301.965217][T12610] cma_netdev_callback+0xc5/0x380 [ 301.970829][T12610] notifier_call_chain+0xc0/0x230 [ 301.976400][T12610] call_netdevice_notifiers_info+0xb5/0x130 [ 301.982818][T12610] call_netdevice_notifiers+0x79/0xa0 [ 301.988772][T12610] bond_change_active_slave+0x80e/0x1d90 [ 301.994943][T12610] bond_select_active_slave+0x250/0xa60 [ 302.001012][T12610] bond_enslave+0x4287/0x4800 [ 302.006213][T12610] do_set_master+0x1d7/0x230 [ 302.011324][T12610] __rtnl_newlink+0x11d4/0x1590 [ 302.016692][T12610] rtnl_newlink+0x64/0xa0 [ 302.021541][T12610] rtnetlink_rcv_msg+0x44e/0xad0 [ 302.027006][T12610] netlink_rcv_skb+0x15a/0x410 [ 302.032291][T12610] netlink_unicast+0x537/0x740 [ 302.037568][T12610] netlink_sendmsg+0x882/0xe10 [ 302.042855][T12610] sock_sendmsg+0xcf/0x120 [ 302.047789][T12610] ____sys_sendmsg+0x6bf/0x7e0 [ 302.053080][T12610] ___sys_sendmsg+0x100/0x170 [ 302.058277][T12610] __sys_sendmsg+0xec/0x1b0 [ 302.063300][T12610] do_syscall_64+0xf6/0x7d0 [ 302.068321][T12610] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 302.074743][T12610] [ 302.074743][T12610] other info that might help us debug this: [ 302.074743][T12610] [ 302.084986][T12610] Possible unsafe locking scenario: [ 302.084986][T12610] [ 302.092462][T12610] CPU0 CPU1 [ 302.097829][T12610] ---- ---- [ 302.103181][T12610] lock(rtnl_mutex); [ 302.107157][T12610] lock(lock#3); [ 302.113311][T12610] lock(rtnl_mutex); [ 302.119808][T12610] lock(lock#3); [ 302.123433][T12610] [ 302.123433][T12610] *** DEADLOCK *** [ 302.123433][T12610] [ 302.131571][T12610] 1 lock held by syz-executor.2/12610: [ 302.137020][T12610] #0: ffffffff8a5668a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 302.146432][T12610] [ 302.146432][T12610] stack backtrace: [ 302.152324][T12610] CPU: 0 PID: 12610 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 302.160655][T12610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.170704][T12610] Call Trace: [ 302.174084][T12610] dump_stack+0x188/0x20d [ 302.178423][T12610] check_noncircular+0x32e/0x3e0 [ 302.183360][T12610] ? print_circular_bug.isra.0+0x3a0/0x3a0 [ 302.189164][T12610] ? mark_lock+0x12b/0xf10 [ 302.193581][T12610] ? __lock_acquire+0x2165/0x4e00 [ 302.198624][T12610] __lock_acquire+0x2c21/0x4e00 [ 302.203479][T12610] ? mark_held_locks+0xe0/0xe0 [ 302.208239][T12610] ? print_usage_bug+0x240/0x240 [ 302.213174][T12610] lock_acquire+0x1f2/0x8f0 [ 302.217676][T12610] ? cma_netdev_callback+0xc5/0x380 [ 302.222880][T12610] ? lock_release+0x800/0x800 [ 302.227555][T12610] ? up_read+0x52/0x750 [ 302.231718][T12610] __mutex_lock+0x156/0x13c0 [ 302.236310][T12610] ? cma_netdev_callback+0xc5/0x380 [ 302.241506][T12610] ? find_held_lock+0x2d/0x110 [ 302.246267][T12610] ? cma_netdev_callback+0xc5/0x380 [ 302.251564][T12610] ? cfg80211_init_wdev+0x4d0/0x4d0 [ 302.256769][T12610] ? mutex_trylock+0x2c0/0x2c0 [ 302.261601][T12610] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 302.267553][T12610] ? inetdev_event+0x1a5/0x15b0 [ 302.272409][T12610] ? update_gid_event_work_handler+0xb0/0xb0 [ 302.278426][T12610] ? tun_device_event+0x71/0x1100 [ 302.283459][T12610] ? cma_netdev_callback+0xc5/0x380 [ 302.288654][T12610] cma_netdev_callback+0xc5/0x380 [ 302.293679][T12610] ? lockdep_rtnl_is_held+0x22/0x30 [ 302.298884][T12610] ? team_port_get_rtnl+0xbe/0x120 [ 302.304062][T12610] ? dlci_dev_event+0x69/0x320 [ 302.308843][T12610] notifier_call_chain+0xc0/0x230 [ 302.313887][T12610] call_netdevice_notifiers_info+0xb5/0x130 [ 302.319803][T12610] call_netdevice_notifiers+0x79/0xa0 [ 302.325175][T12610] ? call_netdevice_notifiers_info+0x130/0x130 [ 302.331332][T12610] ? queue_delayed_work_on+0x12f/0x210 [ 302.336793][T12610] bond_change_active_slave+0x80e/0x1d90 [ 302.342424][T12610] ? queue_delayed_work_on+0x12f/0x210 [ 302.347916][T12610] ? bond_slave_link_status+0x70/0x70 [ 302.353289][T12610] bond_select_active_slave+0x250/0xa60 [ 302.358836][T12610] ? bond_set_carrier+0x20e/0x3f0 [ 302.363861][T12610] ? bond_change_active_slave+0x1d90/0x1d90 [ 302.369761][T12610] bond_enslave+0x4287/0x4800 [ 302.374446][T12610] ? bond_update_slave_arr+0x820/0x820 [ 302.379910][T12610] ? rtmsg_ifinfo_event.part.0+0xb6/0xe0 [ 302.385543][T12610] ? rtmsg_ifinfo+0x7f/0xa0 [ 302.390047][T12610] ? __dev_notify_flags+0x183/0x2c0 [ 302.395250][T12610] ? dev_change_name+0x930/0x930 [ 302.400263][T12610] ? vti_changelink+0x130/0x130 [ 302.405116][T12610] ? alloc_netdev_mqs+0xa1d/0xde0 [ 302.410144][T12610] ? bond_update_slave_arr+0x820/0x820 [ 302.415599][T12610] do_set_master+0x1d7/0x230 [ 302.420193][T12610] __rtnl_newlink+0x11d4/0x1590 [ 302.425054][T12610] ? rtnl_link_unregister+0x240/0x240 [ 302.430422][T12610] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 302.436571][T12610] ? is_bpf_text_address+0xcb/0x160 [ 302.441771][T12610] ? kernel_text_address+0x6e/0xe0 [ 302.446888][T12610] ? __kernel_text_address+0x9/0x30 20:18:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x800, 0xffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') r4 = socket(0x1e, 0x2, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x83, &(0x7f0000000140)={r6}, &(0x7f0000000480)=0x18) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000200)=0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r3, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xcc, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1d}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48001}, 0x845) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000540)={'nat\x00'}, &(0x7f00000000c0)=0x54) 20:18:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{}, [@netrom, @bcast, @default, @remote, @null, @default, @remote, @default]}, &(0x7f0000000180)=0x48, 0x400) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000120) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000016c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r7) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, r7}, 0xc) sendmmsg$unix(r0, &(0x7f0000001800)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000280)="c1b127c02e7f488ead01ce8f8bcc61dd27e0f55299fc1fe4f41a198a07748fc38db7018171d5dbc2cd73d8298a32baf58dfc8c1ca731a4e833e12cece0fda6332014bee3b059e0bb63b26fe13d88a11efce90317d9a57026da2377cbaf9213f690762cc7814960278e686aa723f1288e861cb601ca61848e164fa4e79bb535a931c0b9d2e5ebd32fdf6899803bdd21e1a8751497143ce413dcb355df5c9158710e9686d135a026f02a3d575caa37706febf8d4516dd39da37a5e8de1ef4b5539fa363f02b8325417cf6060dbc6d8ab6bc0086f03cb47b83d1057", 0xda}, {&(0x7f0000000180)}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0xf8, 0x8010}], 0x1, 0x80) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 302.452167][T12610] ? unwind_get_return_address+0x5a/0xa0 [ 302.457851][T12610] ? profile_setup.cold+0xc1/0xc1 [ 302.462909][T12610] ? arch_stack_walk+0x84/0xd0 [ 302.467680][T12610] ? stack_trace_save+0x8c/0xc0 [ 302.472536][T12610] ? stack_trace_consume_entry+0x160/0x160 [ 302.478364][T12610] ? rtnl_newlink+0x46/0xa0 [ 302.482927][T12610] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 302.488479][T12610] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 302.494499][T12610] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 302.500311][T12610] rtnl_newlink+0x64/0xa0 [ 302.504639][T12610] ? __rtnl_newlink+0x1590/0x1590 [ 302.509672][T12610] rtnetlink_rcv_msg+0x44e/0xad0 [ 302.514616][T12610] ? rtnl_bridge_getlink+0x870/0x870 [ 302.519915][T12610] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 302.525203][T12610] ? __copy_skb_header+0x270/0x5b0 [ 302.530320][T12610] ? skb_splice_bits+0x1a0/0x1a0 [ 302.535263][T12610] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 302.541120][T12610] ? kmem_cache_alloc+0x261/0x740 [ 302.546151][T12610] netlink_rcv_skb+0x15a/0x410 [ 302.550918][T12610] ? rtnl_bridge_getlink+0x870/0x870 [ 302.556237][T12610] ? netlink_ack+0xa10/0xa10 [ 302.560831][T12610] netlink_unicast+0x537/0x740 [ 302.565600][T12610] ? netlink_attachskb+0x810/0x810 [ 302.570761][T12610] ? _copy_from_iter_full+0x25c/0x870 [ 302.576150][T12610] ? __phys_addr_symbol+0x2c/0x70 [ 302.581224][T12610] ? __check_object_size+0x171/0x437 [ 302.586524][T12610] netlink_sendmsg+0x882/0xe10 [ 302.591353][T12610] ? aa_af_perm+0x260/0x260 [ 302.595863][T12610] ? netlink_unicast+0x740/0x740 [ 302.600804][T12610] ? netlink_unicast+0x740/0x740 [ 302.605744][T12610] sock_sendmsg+0xcf/0x120 [ 302.610166][T12610] ____sys_sendmsg+0x6bf/0x7e0 [ 302.614935][T12610] ? kernel_sendmsg+0x50/0x50 [ 302.619643][T12610] ___sys_sendmsg+0x100/0x170 [ 302.624329][T12610] ? sendmsg_copy_msghdr+0x70/0x70 [ 302.629473][T12610] ? __fget_files+0x32f/0x500 [ 302.634156][T12610] ? ksys_dup3+0x3c0/0x3c0 [ 302.638581][T12610] ? __fget_light+0x20e/0x270 [ 302.643283][T12610] __sys_sendmsg+0xec/0x1b0 [ 302.647797][T12610] ? __sys_sendmsg_sock+0xb0/0xb0 [ 302.652905][T12610] ? __x64_sys_futex+0x380/0x4f0 [ 302.657899][T12610] ? trace_hardirqs_off_caller+0x55/0x230 [ 302.663627][T12610] ? do_syscall_64+0x21/0x7d0 [ 302.668318][T12610] do_syscall_64+0xf6/0x7d0 [ 302.672827][T12610] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 302.678722][T12610] RIP: 0033:0x45c889 [ 302.682620][T12610] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.702234][T12610] RSP: 002b:00007f7e76ce4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 302.710654][T12610] RAX: ffffffffffffffda RBX: 00007f7e76ce56d4 RCX: 000000000045c889 [ 302.718636][T12610] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 302.724563][T12681] IPVS: ftp: loaded support on port[0] = 21 [ 302.726609][T12610] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 302.726617][T12610] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 302.726624][T12610] R13: 00000000000009fc R14: 00000000004ccb7c R15: 000000000076bfac 20:18:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffffffffff05, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c0001000000000051575d29c7dec961", @ANYRES32, @ANYBLOB="0000ff000a000223cd4c978fd1850001"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 302.877998][T12610] bond1: (slave vti0): Enslaving as an active interface with an up link [ 302.901993][T12654] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 20:18:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 302.979240][T12662] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 20:18:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 303.179462][T12606] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:18:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x100001, 0x100000}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1c, 0x7f, 0x0, 0x4, 0x9, 0x1, 0x3, 0x687f, 0x1d7, 0x38, 0x239, 0x8, 0x1, 0x20, 0x1, 0x80, 0x6}, [{0x6474e551, 0x1f, 0x240, 0x0, 0x8, 0x200, 0x101, 0x5}, {0x7, 0x10001, 0x9, 0x0, 0x4, 0x2, 0x3, 0xffffff43}], "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", [[], [], [], [], [], []]}, 0x1678) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000080)="2400000020002551070d0165ff00fc020200000000280f000ee0ac0c08000b0003000000", 0x24) [ 303.668380][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 303.712112][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 303.730192][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:18:30 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000ef100005072bbd700003000000f2080000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000200000000000a000500140000000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) 20:18:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 304.112594][ T26] kauditd_printk_skb: 14 callbacks suppressed [ 304.112607][ T26] audit: type=1804 audit(1586290710.713:270): pid=12776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/99/cgroup.controllers" dev="sda1" ino=16240 res=1 20:18:30 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000ef100005072bbd700003000000f2080000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000200000000000a000500140000000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) [ 304.209912][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 304.251553][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 304.284403][T12753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 304.296068][ T26] audit: type=1804 audit(1586290710.793:271): pid=12785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/99/cgroup.controllers" dev="sda1" ino=16240 res=1 [ 304.376509][ T26] audit: type=1804 audit(1586290710.953:272): pid=12789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/73/cgroup.controllers" dev="sda1" ino=16228 res=1 [ 304.475670][ T26] audit: type=1804 audit(1586290711.013:273): pid=12791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/73/cgroup.controllers" dev="sda1" ino=16228 res=1 [ 304.556985][ T26] audit: type=1804 audit(1586290711.013:274): pid=12800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/70/cgroup.controllers" dev="sda1" ino=16186 res=1 [ 304.671620][ T26] audit: type=1804 audit(1586290711.113:275): pid=12794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/70/cgroup.controllers" dev="sda1" ino=16186 res=1 20:18:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x800, 0xffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') r4 = socket(0x1e, 0x2, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x83, &(0x7f0000000140)={r6}, &(0x7f0000000480)=0x18) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000200)=0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r3, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xcc, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1d}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48001}, 0x845) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000540)={'nat\x00'}, &(0x7f00000000c0)=0x54) 20:18:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x100001, 0x100000}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1c, 0x7f, 0x0, 0x4, 0x9, 0x1, 0x3, 0x687f, 0x1d7, 0x38, 0x239, 0x8, 0x1, 0x20, 0x1, 0x80, 0x6}, [{0x6474e551, 0x1f, 0x240, 0x0, 0x8, 0x200, 0x101, 0x5}, {0x7, 0x10001, 0x9, 0x0, 0x4, 0x2, 0x3, 0xffffff43}], "c2b950c12d2da30778c70920942dc8f83242aedfefd24e03ade6ec6d73e9f5f31b50e4ab54207082d4db615a42cbeb940dc3ffc76bd0614eac8ad65615c21427d2162df14d6a8bc190bc15fa6dcdd9bd65d8d4eb4fb654ff314b14634facc9bafe6943931bd5f6ffe32e1cbb3deb0872620b692635ff7ff18ee9d796815f1b9fd1c614c71c3bf5d89b63efcc0090dae965d4d19998556b7d0b68531fbc46710751dc08001c7e89e1ad67132b15c2aaa2d4e35dd0c841025d0f097321ecb87651b525c308db7e0d2f68305d5b981c1eec2090492dabfcc23c53ee86d44fd9d0d9c3d66d19b449cec5323220c23697e1ad910c55666acdc85a47a1c55ad238af1aff4d95144dc20e511e7031b03b4dbb7271f2b30edf2b3f19af8a0073d1d9c61c9fffe439095e7442c1edc9a93b4d3ea15464a7c4c032813d1c01f2de7a6b96b3d40fc7294f26f1b52e71489ded4d5115e079c728c054bc239d8ff7a75a98ca9ef0fed6c7713c26f0910beb456ebf192387f230afbea2943cf50cc1d2b9360c6ffc9d0115fccbf47b5894f001cd30d62b3abe7ffec54bebda3a5c79481ffa92ff1f22985447d97adc0e5c97504bd452f46f16e010080475eb91baf34fa97be3335f481772d8c97f938fc357d992c9d8230b10400b0c707feca2e3dddddfc757ad475208d24c468bd1e17f750af4c87c07549a7c6cfac1fe8173926dbf5bc6f37430224efa63884a466b720eb9e66ebd505956f705abd7689af9b09c0ef59e61c16099c967a836305bdb80eba796bcbab6ad8c11895b514a9fa21b551e0db450c59ecb731d47dccd59af014d8219901c63c0e4bde518643dd7b100b5c2b3e04014cf303bf455645b35eaa7af8bd42391fce09eddc69abf3fd4d67d795f2e63b335736c9e85d02f2569175667039da4cb1a33fc656de65d1aa1062fea05c3e157a84267afcd69500d7c974f57e715f9b8f8d7f30de80a9cd8ab2723bfe6fd148e505eb3a9fbe5fe045819ae76303bb2ee453ec96e4c7257bb0e7c675ad939ae68a9ea20d75c4602481a5091b0dd6eb9b1bd8219eba128b7c39739349e315165d0cee35c9a98ea84a3abe987bd83810668c8578df2173b66e55950de94fb725dc073761d5fd384b906d1ca560b342a138b8251aac774646a73834962543b8066967e8d1aa6c6d32a167dd2c3dd8bb5ef61e2d1f432deeb0f3714fa745b1fbac9ab1bb156f90aa726b65c47e2b1f00f6e52b206833f1b20957e0ac0ea1a81649b4030fcc5d7e7240e0101c2a026b4ac6d0508991b305fb7516d416a0a35e16f34589f2afa26b493d71248124ecdd85315f637220a9070212673ab0b8ef7b27fe098a8f6adbb7f24318c69b613682ea6173716438e62689d7a3bf965db802f674822ebe340de6b1866d313a26d6927090fdaa367691e9ca832dd8277c9d9d0d701b8d0e01a6d337aa294d2f3d185e906a35a40e4c36ca39d606f3466dcd767ff6539c8106fffcbe1bbf9751da7b726c44a81cc83b6286b4303a5a8b5a834ebfc82c0d3d45a7c13bbef3b5402bf6d4804fd6eea180987a188d1ac8a0f40823852a963920420ee96673556a287092e428e77190472a95ba4e210c1b00ce4f0a68f7130b34bd0eae75151f0598bab92b03e1f52edbd0e4e33396faea31c17be3469fd33a3d30d38783b85aa1c43b78c4f728b981984e7e03e19d1aec449c71180b8932ac6685effe5d47d5b5e52bb19ccd610dc7846d474563e640663e72f729791594cab82e1133398c3e35250ccde1dd4326255e748aec5c83207da428d732d0861b81c0b173787edb6ae75d2ceb0efca8ff990c4ee0378cf534dbcf5b3b883fe94f3b9f38ebe52a2a1b889e2dc0d1219edaa78917fbc71239cc976dd7781f0d52df46bec5b126f6e8b1df63a6585a3a5ad4042edc0fca5cb7f877589a1f1beaed4cb5147b3a171252b7d9511cdc4043eba71bb1ff7382afc4d8fa6801b04a1a04eeb8f22d17cdf5de9e28c0618191bb91af3825d12444e52c4d43abcdfe71217d49ddf0863d4225e50ec8167faa37423cbdf059706eb24877299a5919fd647181da64a6f7df28765d02df6a6fab721ef0b453049a879207a52871b496c3c7e681641d93e1ebc98654066c8030ee41f059661e6c6b240cb8505044d5d86ad4d522cd28c4f0efd419cdb7b1a290f66c643ff99db279b8759ad6161b903ca8130cf6237f03e7f6d28aa5cbc04cf5ee15e9a36aa364756f65cccdd9b1d64620c755b3bd88eb970ead4d8f6af6ce3469f8b00afd05cd50af8bba14c0e94c014365da45d7e205d5af376475f517a470f8bf7620915af14b4563fd29460e472e834c3697882822a1fc219e5f6c2ac4e3842c8ec211a6e464a3dbfe3039197343b03159e7aeec8ddda26003e8e19d6fa2928eb1085beb5e88f045cf30adafcc2e932f51e875de426869c525add1420aec0e264bf322219f3ca21d498268039da97a146931fbe9100348fcb716bac13c7db1d7b9eba04fee78d52f50714e483e0c2424e1c393a35f3ff2a7b5030224704ead520d8eb455673304c16134ba0c4e13b901e5a6dc6023926815bd609bfb3751d965841abdb7ec4b2d6ac8cb0bfa43442f672b8e7e22c175b898f1fb030ecea4280e0a7bd91bfd66735b306dfd1f2f95674a8ecb9ccdb730c92e57150c1e163710300ed9eee420f61d3c3c9951b462dff92898c55c3083ed306f9e18a1e42c180fb4eb014f01401e691e6b5af6ca024cf2917f5e08c06ca58baac4b01f9ccfdb9dea8c3debddb88d97ff17fc503a278ebe8d7c0dbd606698a012988709fecca86ed71b08f427ddc5eb0999fe984953cb36182b3aac144ea6faa7fbd7ab28751f4b35b6186a21ca44582e18f45a668f2afee344f3c990d61bbafb045f4954b7d83376519fc3ed13cde24b2eeead5b3e6db31ed3d7f35b4d465b7b2e7404246bf995c7f2aa09d0faab346fbae5e250820b19cfe6e8285199d804a3becf379c3b21861fb091acda8df57270f9424fd8e729890d30c7a49e1ced4a9d18f81fafa025f1db7a88694f377fb664047d20ac5abe5a1d262258e2cc27d897e1f8699eba50f5d2dc0368c0b5f352fd3d77ca882a5cdf5568a88a2a984ecbb69dc651b4fe6c45a29c7c63d6110c2145cf85995bae03417830641ff1b367c50c750d0404ab203e24ae1d58bebbabfcad3bee85512d5ff4957e933116d9d9f78968f6295d2cd7e7b4da3cd19088f282f8d824f12e6c3550951d6504f7ff6ca46c16fa91ca0911b9bfeba0ef1829c6618a2ba20f15834b07955ec77e16557d9307e90020b8474c840f0205f99287ff63a50d867791dde61e0ef9fe9319e443a7eb7675a71ede43d2c3ab873806ca6ef76524fd1765a86f4677d34434fc0a80ad3773fb66b027848b869be51d0bd111beabc1d2f46db35927e77246e88ce1af8573c4906867fe2423de27e3da353de9829162fdf2acd2d9b811514a263a466e9c44f83076993c526ad9d141b487911b99fc249ae5715a65a6c47e394a2b16ea3a885acb93bf92be4340421f4840e7c0a40195c6c176e4a448c6fa0a4dec9bfc1b9ab5edc2b1692d14dfa6bda4713532e852d45fc02baa2f796712e30d3e36049d47a8e7c1b10a0a2fdcd2f942cd75976bbc587734c948b7af25cda91145b0c9e8fa1135a0cbbde222129e52ff4bdc30772d06714984737d54bf39ae2a483982975f7ca8befcb1191bc42764205d5e4c71b0efd0dc2649cd2727c765280e228569fbb47e51cf3debd5a807a73148c9fccbdc162146a52dea936f6e9f305a523c9cdd2fc5f7605759212a817c27e338260f4059b6f0fa6307e40ac65035740d329d31609a8a2dde68f978a2fe14b43fc8ef858738096dc2b55f9b9175dfc164dba8b2f4343a95a75c31114ce788819acd4e3ef58b67ee6dfccb69729b020468b068860a0f657bc7da7724da62caf3dfeef949027075ed1e38828d7820d84cbff0f986293614ce87efd215d386b92e4a674a6ccd42436fc44b725040e2eaf6254a93d0c95c8befe976ec4d331657dce1ad7724e8a686ce2ba28790a5df69c915d3b9e0232fde766c6b323eec0b3ea33abc7b7f847dd72b2201ae29393c5c1fca02a888bb71aae547f38d12d8a68d41d4841f959db383d51a3571347f85bd86c65d04b4dc46d99de1b1e9a5656821c849b5d19a539757c54665682b2924861c26d00185b600c5cf3e45db8f91fe670fe2f497b23e77f0329d14d0cccce7fa2f34ecf06370edf830e24e3bfb80ae81a0d313876a95e8a1fdfedf43a36835747a21104112df6de3661281caf35d5cc03ffdeb51cb73fcac38558ffbd86ef09d11526c23e1798919a24f890253cf3cb8795859fd1e210eb76f243ea4504f2da1c01884efa52860f1e62e078bb47f9933d2c6d94c29979ad36084324dd6577102f3c8fd482d12bb57fffb30822e5e5a40af0c0e269e3fe34b78a5d5c25521f94974b7d8042467562ed12541ee71127bf9d1b735bef0fff03ae3acf7294abbe9ec3e1bcd8e20db4e8f41c73c481f877ed199c74d7a0b2625db5d0b466123438fa06b4ae1055e43028418de52399f8f4981e4589890f16692371f9c656d92f4ca0c89854cf05c2090472e1e62cce8740e20b41c00b91684c783261b85adaa9ab108d3ed7fe0a7208d48f9571ff9c52f8018ac9030509ac9c058467df69c915392c0dd728b2cb2560e2a8aa14f08aed683a4dcda41f1ab2982e6dc57af24a3c9af0e2d44f10ce1526ba45ebb555ff137c7af4c9d56b3d520904f6fd2f9710e4f71ad9c932f5f46390d16ab4b0b5718492264e2d2b2464aad88a876287dbe0a5f3697009ff5945fc444a1d35877eba5dbdb1793dc0234c166bac5f31ca7923f640d722f2c4b06885d7be0246a99446c6103b6ddeb82e266d7621caaf45edcfdeef137e76d712d9d2af49c37b83d855d2e8222db27c66089cc1a2db62a8c7b72cbeb694be701115c7301778f1319784649720bd10da4e28e0fb47551638fa74c6e2184f70120b5856d6e5574d8052b1302bc795289bf0a443e88529f6ebf4b22f9a59c4f7ca1c6169b9f9f969c49862e8fba92a3d21a3d6b3a4630b7af821bc586c0a2e9c9daa5629921c3d91a939aa5524b5fe130cc6b92d9f459932dff08b836ac41d05cde799333040661f1adecce5b1fb19b87e4fad342d5356c2b36d3c618e633c75f0693cfd3b73ae7ff3ad17d4717afef5a8d03b56e7bb3c6020cd82ac38dab2018cba76d226890e3faa86c11c897e048f87874ae2330ec6466b87f9bed63f78fdb23bff5122f5207db868d3b483f9033f5941f5d80766d420d7a92a7467806daa32beac7effaeb52f8090d9deeb5cd2081a602114cbdf524763c64342025b0279e8bd5bddc8f064c9dbbaf3ebb3fcb4c348b2bebab38bb50bb39287e92a327c4438f0d4d56c29130e1a84eda7c7b99f4e80da32cb8c2af2c0c09ec8af88c3427f0c2666dfb71744f2a6c6a8fc3b784cefa72e12a2a2c47df5ec83e25566b1f3d5121738c2012fdb0b327c428485f48e200bd7933639b5a74588e3f40511bfd2416b4a740d16d6fe6bb33e5aa49bdb30e1940b1cd42ba83928713ee9b1c4534f4e0577e561102ca7f2b61fe0ff262ca4886cc90c80d71c873dd6ba6ab936634737857ceadab39dc277fcdd0b8be5246da32117e5d8dbaa58a858980ec71df30303989e3d3a22249c5c9e9207e725e0be2dcd7ed5172a5edf7fa9a4871ab60d4f96b983e6f9d2cd26fbdba98c547e6f39bba80f2ad1fe929fa9b7aa98e2fe32728c", [[], [], [], [], [], []]}, 0x1678) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000080)="2400000020002551070d0165ff00fc020200000000280f000ee0ac0c08000b0003000000", 0x24) 20:18:33 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000ef100005072bbd700003000000f2080000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000200000000000a000500140000000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) 20:18:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) [ 306.767913][ T26] audit: type=1804 audit(1586290713.363:276): pid=12847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/100/cgroup.controllers" dev="sda1" ino=16258 res=1 [ 306.806936][T12852] IPVS: ftp: loaded support on port[0] = 21 [ 306.834155][T12845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 306.857318][T12845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 306.864842][ T26] audit: type=1804 audit(1586290713.453:277): pid=12857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir052848351/syzkaller.FUtDaj/100/cgroup.controllers" dev="sda1" ino=16258 res=1 [ 306.892690][T12845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 306.913545][ T26] audit: type=1804 audit(1586290713.503:278): pid=12851 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227839649/syzkaller.yc9tPF/74/cgroup.controllers" dev="sda1" ino=16262 res=1 20:18:33 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000ef100005072bbd700003000000f2080000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000200000000000a000500140000000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) [ 307.025071][ T26] audit: type=1804 audit(1586290713.503:279): pid=12849 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir467055475/syzkaller.pc2CFP/71/cgroup.controllers" dev="sda1" ino=16259 res=1 20:18:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:34 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, 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@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00'}) 20:18:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x100001, 0x100000}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1c, 0x7f, 0x0, 0x4, 0x9, 0x1, 0x3, 0x687f, 0x1d7, 0x38, 0x239, 0x8, 0x1, 0x20, 0x1, 0x80, 0x6}, [{0x6474e551, 0x1f, 0x240, 0x0, 0x8, 0x200, 0x101, 0x5}, {0x7, 0x10001, 0x9, 0x0, 0x4, 0x2, 0x3, 0xffffff43}], "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[[], [], [], [], [], []]}, 0x1678) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000080)="2400000020002551070d0165ff00fc020200000000280f000ee0ac0c08000b0003000000", 0x24) 20:18:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) [ 307.628345][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 307.666667][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 307.677508][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:18:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x800, 0xffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') r4 = socket(0x1e, 0x2, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x83, &(0x7f0000000140)={r6}, &(0x7f0000000480)=0x18) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000200)=0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r3, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xcc, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1d}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48001}, 0x845) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000540)={'nat\x00'}, &(0x7f00000000c0)=0x54) 20:18:34 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "ae6bc23953e3b443088cf891b44cc186879dc93370f01941d549104f66fdd11e77c13eae95fb89116821f81d1458823bcfc0105e1d65e752d53a954d4734ac1a502491a4b731ea19e5456b079982cf812c292b8de257d124dccc8834f605fad791007b224fe968047a1ad64229d2de5fb8db6e93243ab5a772a62f8504923b501b7cdfd60922a49af26ef80f18084e65a02aaf6788bbf6938d6673499a58dc3822289143219ba947e8f6b2add0ce0eb76fdce8cebb5dbd52a21f4c0087f6876c08c762d29c6d706af216d1d5a6e5dc3f5a46d092e6bade00e4621a592390724852202946df893b4a9d51ca55927854a2fa24eacd5b7e49c995d048ee73a7ed5e2c597ae1e3cfde014dd60850a0367e75e03bbba0e9e66950ade9b12500ca611571e1d34cb2d2db4fd200ca07e61a03935c7f1c7df711906131b0e5e1fea487ea051cbae91dbf285a1c31564b62a77e2d4f53e24f8e9b38a871172fa37076c21aa5499aafa2a11e53c3d587be599d4b54f7b48c9f43bdc7329154474741925ed68a53a248f9eba2134d8576080aab85c7186485cff37a8926518c2c369cd879dcb409eb83abf266acb957f344ed4c6900979681cdfab89c64331d8609e3ad9b0eed0d5a4448597584b40f85f330401f9c79ef0b8f64995304613d7bf8e39ba45d675ccd4f68281f8e4684d0816da1df2bf141691027602d752003658953eec5ccd162d58d2f5de8e02db15664d1fd8a2b6d110b0536a8ff9b8804886588da3cb136a28b69dfd0b5f9b951a262a582e301474942e7649529069cc5bccc1a6c119cf5313a1415acca7e0abd815141577f7d0b99b86c5df2395932785d68ebb2442c99118d353343df403469a8e4ef32fd49b86e7c0aa0bbe3f49dd425eebb2abcc3163562229bccce30548a715ba0c4ce2d979bb2c0ade03d784ee3d2bd3db6c6d6eba9083d00dd936f6cbc94c5b96c59a505df96cdda7d174279418ce949e724fb0112b8d1b663bc167f095fafdcc10c53ea5ca17e7efd00e72ae3948a856c913b1859c614b1093345735a4d94003201448817c4560a5ebbacf5b9cd6ad94ad9025382848babd0a8156cd2b0355861a534a8ba3191eaecb08a007ab2dd5a586993f2cfe4a873a612f1b159da2e4b651996f806357224bdd1995bd3aac6f217ca3521718f2170a0e0c658671b4e446f0e0bc0e0ff95935f75604e53acf4f92eb5acd6867a9c3c3cf4862f3ac8fe9e6928256854b2771b9c948d29e68fa9ae50476e2a8bbb2fdd7b0bb5f468dc0b08bebd184233b35a342c2e00e13a6b6f0027aed34a5184d07fd63b59aaa42e3564bbe41529cdf997d8388505869c5f053b7b87ffefa08f386ff9d0db1801ffe587953c1baf8eb1fc8f7e964d6bc651a1423a9897a78ca59a6921114e6da0ec9e350b33a99f9d29b98f3b3084d29f91ea6c7a0fb54d739a6f49710b7404e8fdbab7434a7198d54f7f434835dc32f2dc93e2f46f934202fe79ea6070649a866de31e7af4e383fe5e4941c7ab742e2d51bdcaefc381f3c5569d9a434c171d2b551867d243bc778a82b6819d1500c9bdf06e3d093bdf6d966d2ef37b40a311a5b77df2845923bde18cb1443bd77c8bb8a051d8db1b5ec7f4be9148d0954ddfcc49352b92528fb76c7320c50681a87ab134f778195bb34a7d48c906feaa39be628cacc780a4ba6c02bee1c3b82f6dd2080c1ae8a9e87d26b7032cdab878ba6f2f804f3738c5406e6baa2ff352ed6eaf3df0bb0f4459525112b14dc85eaeead7dd22f16510672f32594d537ba69a5f31405d2955fce11e53a8da299722aa9d4166654b56c61f1495e44175ec60b485b690d247a2dc3e4c8351a706e2ff5fb4e692a1b955ef485af0e3807c76eb489b482f11f34fafb50c3d49121052740c1fce7bc152f0cb344b99b81c60fc56f041d1eb962e6241d5973efb152e872ab382d37af349cfe33ee3999e27571ba306401dc48311d55b174bf2a28a0058562d89d565e6ebb6f2721365fd66e34e196af12189923b4df6c87301478de3c0a5ccda0f95ff786686241c934913db287c5ff98c6a5785da7d2c7a40e79efb1db73f5fa89a06ab8410ce51d2d82e1fc86e45a2a0fed82fa07ea7efcb299a87aaff07e2d68b49f87acd5d9b86056ce579f75e9025434d231813e4b181b72acc29b60044036076c2e53a110aec4c3fb3621c273039a06ba0c6dec50eb5241cb06ebd3bcd87b67559dddef7eeda354d3684794dca7b3734e4f3ee87efe7967eea9e8839b53b34ce47fe825955a96603a24b82f9debe5f652eccff8182bf342765d208caf529cfa54e72adb26e6d8e7b5976bc07e674b00ed63d3f7680e6981712b88b08a0c78aa7a18cca3f9a4951ebcbc703ca5cb62723b1db7a7366d9bb9b01279a31881d76a2fa0e90b23ffd83fd0f81d6a6969700043d82a16692b200780756681f719f43e7490933a0ea5ccc98e237f433ca1748ecde869f6f9645916a76f05ebb246eea3404c1f20d5f5c3f495f8e2ca782930b82c112d680a719cece72e424311df2b1ef14a3bdce51b44098ed855923d24c107a5e6bceb838c2f079196cdbd6965fbaf0a2d98c1e347a5f5410025c2ceb0a7771859e363149008b821694336325a79e2999f55b1eba4934eaf99138e76af5995e2343dfa1acfd84909ac4f51f3a4523aabcf4ec14166600a914c5878e8086fb17482ab0f936c014945e58d571ed79166964c58599676467158efd002750cfd87df65041d67de45c613d40d32399d8787a137c10c50c1ef61c985718dc0374b4a5043be328f13b13b1843a34587a118a49d420c0850030da5893ab5ca9"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) 20:18:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0xcb) 20:18:34 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0100020000000000140012800b0001006d61637365630000040a028008000500", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r4, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) [ 308.192804][T12938] IPVS: ftp: loaded support on port[0] = 21 20:18:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000120) 20:18:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x100001, 0x100000}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1c, 0x7f, 0x0, 0x4, 0x9, 0x1, 0x3, 0x687f, 0x1d7, 0x38, 0x239, 0x8, 0x1, 0x20, 0x1, 0x80, 0x6}, [{0x6474e551, 0x1f, 0x240, 0x0, 0x8, 0x200, 0x101, 0x5}, {0x7, 0x10001, 0x9, 0x0, 0x4, 0x2, 0x3, 0xffffff43}], "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