th. 20:50:42 executing program 3: 20:50:42 executing program 4: 20:50:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000007dbbffff00000000"], 0x28}}, 0x0) 20:50:42 executing program 1: 20:50:42 executing program 0: 20:50:42 executing program 2: 20:50:42 executing program 3: 20:50:42 executing program 4: 20:50:42 executing program 3: 20:50:42 executing program 4: 20:50:42 executing program 0: 20:50:42 executing program 2: 20:50:42 executing program 1: [ 2855.723772][ T8661] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:42 executing program 3: 20:50:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c00000000000000000000f0ffff00000000"], 0x28}}, 0x0) 20:50:42 executing program 3: 20:50:42 executing program 4: 20:50:42 executing program 0: 20:50:42 executing program 1: 20:50:42 executing program 2: 20:50:42 executing program 4: 20:50:42 executing program 1: 20:50:43 executing program 3: 20:50:43 executing program 2: 20:50:43 executing program 0: [ 2856.293141][ T8793] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:43 executing program 3: 20:50:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000002ffff00000000"], 0x28}}, 0x0) 20:50:43 executing program 3: 20:50:43 executing program 1: 20:50:43 executing program 4: 20:50:43 executing program 2: 20:50:43 executing program 0: 20:50:43 executing program 4: 20:50:43 executing program 1: 20:50:43 executing program 2: 20:50:43 executing program 0: 20:50:43 executing program 3: [ 2856.845826][ T8950] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:43 executing program 4: 20:50:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000003ffff00000000"], 0x28}}, 0x0) 20:50:43 executing program 2: 20:50:43 executing program 0: 20:50:43 executing program 1: 20:50:43 executing program 3: 20:50:43 executing program 4: 20:50:44 executing program 1: 20:50:44 executing program 2: 20:50:44 executing program 3: 20:50:44 executing program 0: 20:50:44 executing program 4: [ 2857.340282][ T9073] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:44 executing program 3: 20:50:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000004ffff00000000"], 0x28}}, 0x0) 20:50:44 executing program 2: 20:50:44 executing program 4: 20:50:44 executing program 1: 20:50:44 executing program 3: 20:50:44 executing program 0: 20:50:44 executing program 2: 20:50:44 executing program 0: 20:50:44 executing program 1: 20:50:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 20:50:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000007a432"], 0x6) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="92"], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) 20:50:44 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, 0x0) [ 2857.958957][ T9203] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000005ffff00000000"], 0x28}}, 0x0) 20:50:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008002, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) 20:50:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg(r1, &(0x7f0000006d00), 0x33c, 0x4040004) 20:50:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8, 0x1, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 20:50:45 executing program 4: bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmmsg(0xffffffffffffffff, 0x0, 0xffffff01, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x217, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x0) accept4$netrom(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$netrom(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffefa, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100), 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 20:50:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10000) [ 2858.472051][ T9621] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:45 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) 20:50:45 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000001800)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x1, &(0x7f00000003c0)=0x0) io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r1, 0x0) ftruncate(r0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 20:50:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000040)=r0, 0x52d) [ 2859.149287][ T26] audit: type=1804 audit(1570567845.920:77): pid=10053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir258923330/syzkaller.YDY9zP/5064/bus" dev="sda1" ino=17345 res=1 20:50:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8, 0x1, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 20:50:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000006ffff00000000"], 0x28}}, 0x0) 20:50:46 executing program 4: 20:50:46 executing program 4: 20:50:46 executing program 1: 20:50:46 executing program 3: 20:50:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000007ffff00000000"], 0x28}}, 0x0) 20:50:46 executing program 4: 20:50:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:46 executing program 3: 20:50:46 executing program 2: 20:50:46 executing program 4: [ 2860.129877][T10584] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:46 executing program 1: 20:50:47 executing program 2: 20:50:47 executing program 4: 20:50:47 executing program 1: 20:50:47 executing program 2: 20:50:47 executing program 3: 20:50:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c000000000000000000000affff00000000"], 0x28}}, 0x0) 20:50:47 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:47 executing program 4: 20:50:47 executing program 3: 20:50:47 executing program 2: 20:50:47 executing program 1: 20:50:47 executing program 4: 20:50:47 executing program 1: 20:50:47 executing program 2: 20:50:47 executing program 3: [ 2860.898550][T10842] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:47 executing program 4: 20:50:47 executing program 2: 20:50:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c000000000000000000000effff00000000"], 0x28}}, 0x0) 20:50:48 executing program 3: 20:50:48 executing program 4: 20:50:48 executing program 1: 20:50:48 executing program 2: 20:50:48 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:50:48 executing program 4: 20:50:48 executing program 3: 20:50:48 executing program 2: 20:50:48 executing program 1: [ 2861.461169][T11078] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:48 executing program 4: 20:50:48 executing program 2: 20:50:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000048ffff00000000"], 0x28}}, 0x0) 20:50:48 executing program 1: 20:50:48 executing program 3: 20:50:48 executing program 4: 20:50:48 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:50:48 executing program 2: 20:50:48 executing program 1: 20:50:48 executing program 3: 20:50:48 executing program 2: 20:50:48 executing program 4: [ 2862.071929][T11206] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:48 executing program 4: 20:50:48 executing program 1: 20:50:49 executing program 3: 20:50:49 executing program 2: 20:50:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:50:49 executing program 1: 20:50:49 executing program 4: 20:50:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c000000000000000000004cffff00000000"], 0x28}}, 0x0) 20:50:49 executing program 2: 20:50:49 executing program 3: 20:50:49 executing program 4: 20:50:49 executing program 1: [ 2862.600374][T11334] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:49 executing program 2: 20:50:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000060ffff00000000"], 0x28}}, 0x0) 20:50:49 executing program 3: 20:50:49 executing program 1: 20:50:49 executing program 4: 20:50:49 executing program 2: 20:50:49 executing program 3: 20:50:49 executing program 2: 20:50:49 executing program 4: 20:50:49 executing program 1: [ 2863.232053][T11456] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:50 executing program 2: 20:50:50 executing program 3: 20:50:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000068ffff00000000"], 0x28}}, 0x0) 20:50:50 executing program 1: 20:50:50 executing program 4: 20:50:50 executing program 2: 20:50:50 executing program 3: 20:50:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:50 executing program 4: 20:50:50 executing program 3: 20:50:50 executing program 2: 20:50:50 executing program 1: 20:50:50 executing program 4: 20:50:50 executing program 3: 20:50:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c000000000000000000006cffff00000000"], 0x28}}, 0x0) 20:50:50 executing program 2: 20:50:50 executing program 1: 20:50:50 executing program 4: 20:50:50 executing program 3: 20:50:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:51 executing program 2: 20:50:51 executing program 3: 20:50:51 executing program 4: [ 2864.326434][T11807] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:51 executing program 1: 20:50:51 executing program 3: 20:50:51 executing program 4: 20:50:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000074ffff00000000"], 0x28}}, 0x0) 20:50:51 executing program 1: 20:50:51 executing program 2: 20:50:51 executing program 3: 20:50:51 executing program 4: 20:50:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:51 executing program 1: 20:50:51 executing program 2: 20:50:51 executing program 4: 20:50:51 executing program 3: [ 2865.047015][T11936] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:51 executing program 4: 20:50:51 executing program 2: 20:50:52 executing program 3: 20:50:52 executing program 1: 20:50:52 executing program 4: 20:50:52 executing program 2: 20:50:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c000000000000000000007affff00000000"], 0x28}}, 0x0) 20:50:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:52 executing program 3: 20:50:52 executing program 1: 20:50:52 executing program 2: 20:50:52 executing program 4: [ 2865.743262][T12056] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:52 executing program 4: 20:50:52 executing program 2: 20:50:52 executing program 1: 20:50:52 executing program 3: 20:50:52 executing program 2: 20:50:52 executing program 1: 20:50:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff02000000"], 0x28}}, 0x0) 20:50:52 executing program 4: 20:50:52 executing program 1: 20:50:52 executing program 2: 20:50:52 executing program 3: 20:50:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:53 executing program 4: 20:50:53 executing program 1: 20:50:53 executing program 2: 20:50:53 executing program 3: 20:50:53 executing program 4: 20:50:53 executing program 1: 20:50:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff03000000"], 0x28}}, 0x0) 20:50:53 executing program 3: 20:50:53 executing program 2: 20:50:53 executing program 4: 20:50:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:53 executing program 1: 20:50:53 executing program 3: 20:50:53 executing program 2: 20:50:53 executing program 4: 20:50:53 executing program 1: [ 2866.991076][T12412] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:53 executing program 4: 20:50:54 executing program 1: 20:50:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff04000000"], 0x28}}, 0x0) 20:50:54 executing program 1: 20:50:54 executing program 2: 20:50:54 executing program 3: 20:50:54 executing program 4: 20:50:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:54 executing program 2: 20:50:54 executing program 1: 20:50:54 executing program 4: [ 2867.633456][T12539] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:54 executing program 3: 20:50:54 executing program 2: 20:50:54 executing program 4: 20:50:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff05000000"], 0x28}}, 0x0) 20:50:54 executing program 3: 20:50:54 executing program 1: 20:50:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:54 executing program 2: 20:50:54 executing program 4: 20:50:54 executing program 4: 20:50:55 executing program 1: 20:50:55 executing program 2: 20:50:55 executing program 3: [ 2868.310449][T12665] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:55 executing program 4: 20:50:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff06000000"], 0x28}}, 0x0) 20:50:55 executing program 2: 20:50:55 executing program 1: 20:50:55 executing program 4: 20:50:55 executing program 3: 20:50:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:55 executing program 3: 20:50:55 executing program 4: 20:50:55 executing program 1: 20:50:55 executing program 2: 20:50:55 executing program 3: [ 2868.960558][T12798] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:55 executing program 2: 20:50:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff07000000"], 0x28}}, 0x0) 20:50:56 executing program 4: 20:50:56 executing program 1: 20:50:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:56 executing program 3: 20:50:56 executing program 2: 20:50:56 executing program 2: 20:50:56 executing program 1: 20:50:56 executing program 4: 20:50:56 executing program 3: [ 2869.512019][T12930] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:56 executing program 3: 20:50:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0a000000"], 0x28}}, 0x0) 20:50:56 executing program 1: 20:50:56 executing program 3: 20:50:56 executing program 4: 20:50:56 executing program 2: 20:50:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 20:50:56 executing program 1: 20:50:56 executing program 4: 20:50:56 executing program 2: 20:50:56 executing program 3: [ 2870.135952][T13064] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:57 executing program 4: 20:50:57 executing program 2: 20:50:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0e000000"], 0x28}}, 0x0) 20:50:57 executing program 3: 20:50:57 executing program 1: 20:50:57 executing program 2: 20:50:57 executing program 4: 20:50:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 20:50:57 executing program 1: 20:50:57 executing program 4: 20:50:57 executing program 3: 20:50:57 executing program 2: 20:50:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 2870.779618][T13293] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:57 executing program 4: 20:50:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff48000000"], 0x28}}, 0x0) 20:50:57 executing program 3: 20:50:57 executing program 2: 20:50:57 executing program 4: 20:50:57 executing program 1: 20:50:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:58 executing program 1: 20:50:58 executing program 3: 20:50:58 executing program 2: 20:50:58 executing program 4: [ 2871.346326][T13422] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:58 executing program 3: 20:50:58 executing program 1: 20:50:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff4c000000"], 0x28}}, 0x0) 20:50:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:58 executing program 4: 20:50:58 executing program 2: 20:50:58 executing program 3: 20:50:58 executing program 1: 20:50:58 executing program 4: 20:50:58 executing program 2: 20:50:58 executing program 1: 20:50:58 executing program 3: 20:50:58 executing program 3: 20:50:58 executing program 2: 20:50:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff60000000"], 0x28}}, 0x0) 20:50:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:59 executing program 4: 20:50:59 executing program 1: 20:50:59 executing program 3: 20:50:59 executing program 2: 20:50:59 executing program 1: [ 2872.440951][T13674] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:50:59 executing program 4: 20:50:59 executing program 3: 20:50:59 executing program 2: 20:50:59 executing program 2: 20:50:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff68000000"], 0x28}}, 0x0) 20:50:59 executing program 3: 20:50:59 executing program 4: 20:50:59 executing program 1: 20:50:59 executing program 2: 20:50:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:50:59 executing program 4: 20:50:59 executing program 3: 20:50:59 executing program 2: 20:50:59 executing program 1: [ 2873.146662][T13835] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:00 executing program 4: 20:51:00 executing program 2: 20:51:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff6c000000"], 0x28}}, 0x0) 20:51:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:00 executing program 3: 20:51:00 executing program 4: 20:51:00 executing program 1: 20:51:00 executing program 2: 20:51:00 executing program 2: 20:51:00 executing program 4: 20:51:00 executing program 3: 20:51:00 executing program 1: [ 2873.638436][T14031] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:00 executing program 4: 20:51:00 executing program 2: 20:51:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff74000000"], 0x28}}, 0x0) 20:51:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:00 executing program 1: 20:51:00 executing program 3: 20:51:00 executing program 4: 20:51:00 executing program 2: [ 2874.143620][T14149] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:01 executing program 1: 20:51:01 executing program 2: 20:51:01 executing program 3: 20:51:01 executing program 4: 20:51:01 executing program 3: 20:51:01 executing program 1: 20:51:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff7a000000"], 0x28}}, 0x0) 20:51:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) [ 2874.790062][T14272] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:01 executing program 4: 20:51:01 executing program 2: 20:51:01 executing program 3: 20:51:01 executing program 1: 20:51:01 executing program 4: 20:51:01 executing program 2: 20:51:01 executing program 3: 20:51:01 executing program 1: 20:51:01 executing program 2: 20:51:01 executing program 4: 20:51:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000fffff0000000"], 0x28}}, 0x0) 20:51:02 executing program 3: 20:51:02 executing program 1: 20:51:02 executing program 4: 20:51:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:02 executing program 2: 20:51:02 executing program 3: 20:51:02 executing program 4: 20:51:02 executing program 1: 20:51:02 executing program 2: [ 2875.530679][T14498] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:02 executing program 3: 20:51:02 executing program 4: 20:51:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00030000"], 0x28}}, 0x0) 20:51:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:02 executing program 1: 20:51:02 executing program 2: 20:51:02 executing program 4: 20:51:02 executing program 3: 20:51:02 executing program 2: 20:51:02 executing program 1: 20:51:02 executing program 4: 20:51:02 executing program 3: [ 2876.139953][T14628] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:03 executing program 2: 20:51:03 executing program 4: 20:51:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00050000"], 0x28}}, 0x0) 20:51:03 executing program 1: 20:51:03 executing program 3: 20:51:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:03 executing program 2: 20:51:03 executing program 4: 20:51:03 executing program 3: 20:51:03 executing program 2: 20:51:03 executing program 4: 20:51:03 executing program 1: 20:51:03 executing program 3: [ 2876.705306][T14858] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00060000"], 0x28}}, 0x0) 20:51:03 executing program 1: 20:51:03 executing program 2: 20:51:03 executing program 4: 20:51:03 executing program 3: 20:51:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:04 executing program 2: 20:51:04 executing program 1: 20:51:04 executing program 4: 20:51:04 executing program 3: [ 2877.357168][T14982] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:04 executing program 1: 20:51:04 executing program 4: 20:51:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:04 executing program 3: 20:51:04 executing program 1: 20:51:04 executing program 2: 20:51:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00070000"], 0x28}}, 0x0) 20:51:04 executing program 4: 20:51:04 executing program 2: 20:51:04 executing program 4: 20:51:04 executing program 1: 20:51:04 executing program 3: 20:51:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) [ 2877.879484][T15211] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:04 executing program 2: 20:51:04 executing program 1: 20:51:04 executing program 3: 20:51:04 executing program 4: 20:51:04 executing program 2: 20:51:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000a0000"], 0x28}}, 0x0) 20:51:05 executing program 3: 20:51:05 executing program 1: 20:51:05 executing program 4: 20:51:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:05 executing program 2: 20:51:05 executing program 2: 20:51:05 executing program 3: 20:51:05 executing program 1: 20:51:05 executing program 4: [ 2878.496125][T15456] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:05 executing program 3: 20:51:05 executing program 1: 20:51:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000e0000"], 0x28}}, 0x0) 20:51:05 executing program 4: 20:51:05 executing program 3: 20:51:05 executing program 2: 20:51:05 executing program 1: 20:51:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:05 executing program 3: 20:51:05 executing program 2: 20:51:05 executing program 1: 20:51:05 executing program 4: 20:51:05 executing program 3: 20:51:05 executing program 1: [ 2879.137646][T15691] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00200000"], 0x28}}, 0x0) 20:51:06 executing program 4: 20:51:06 executing program 3: 20:51:06 executing program 2: 20:51:06 executing program 1: 20:51:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:06 executing program 2: 20:51:06 executing program 4: 20:51:06 executing program 1: 20:51:06 executing program 3: [ 2879.630463][T15910] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:06 executing program 2: 20:51:06 executing program 1: 20:51:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00400000"], 0x28}}, 0x0) 20:51:06 executing program 1: 20:51:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:06 executing program 3: 20:51:06 executing program 4: 20:51:06 executing program 2: 20:51:06 executing program 4: 20:51:06 executing program 1: 20:51:06 executing program 2: 20:51:06 executing program 3: [ 2880.126558][T16032] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:07 executing program 4: 20:51:07 executing program 1: 20:51:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:07 executing program 2: 20:51:07 executing program 3: 20:51:07 executing program 4: 20:51:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00480000"], 0x28}}, 0x0) 20:51:07 executing program 1: 20:51:07 executing program 4: 20:51:07 executing program 1: 20:51:07 executing program 2: 20:51:07 executing program 3: 20:51:07 executing program 4: 20:51:07 executing program 2: 20:51:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:07 executing program 1: 20:51:07 executing program 3: 20:51:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff004c0000"], 0x28}}, 0x0) 20:51:07 executing program 2: 20:51:07 executing program 4: 20:51:07 executing program 1: 20:51:07 executing program 3: 20:51:07 executing program 2: 20:51:07 executing program 1: [ 2881.132195][T16285] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:08 executing program 4: 20:51:08 executing program 3: 20:51:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:08 executing program 2: 20:51:08 executing program 4: 20:51:08 executing program 3: 20:51:08 executing program 1: 20:51:08 executing program 2: 20:51:08 executing program 4: 20:51:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00600000"], 0x28}}, 0x0) 20:51:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:08 executing program 4: 20:51:08 executing program 2: 20:51:08 executing program 3: 20:51:08 executing program 1: [ 2881.833175][T16512] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:08 executing program 3: 20:51:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:08 executing program 4: 20:51:08 executing program 2: 20:51:08 executing program 1: 20:51:08 executing program 3: 20:51:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00680000"], 0x28}}, 0x0) 20:51:09 executing program 1: 20:51:09 executing program 4: 20:51:09 executing program 3: 20:51:09 executing program 2: 20:51:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:09 executing program 1: 20:51:09 executing program 2: 20:51:09 executing program 3: 20:51:09 executing program 4: [ 2882.542034][T16745] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:09 executing program 2: 20:51:09 executing program 1: 20:51:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff006c0000"], 0x28}}, 0x0) 20:51:09 executing program 4: 20:51:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:09 executing program 3: 20:51:09 executing program 1: 20:51:09 executing program 2: 20:51:09 executing program 4: 20:51:09 executing program 2: 20:51:09 executing program 3: 20:51:09 executing program 1: [ 2883.067412][T16868] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:09 executing program 2: 20:51:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00740000"], 0x28}}, 0x0) 20:51:10 executing program 1: 20:51:10 executing program 4: 20:51:10 executing program 3: 20:51:10 executing program 2: 20:51:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:10 executing program 3: 20:51:10 executing program 1: 20:51:10 executing program 2: 20:51:10 executing program 4: 20:51:10 executing program 3: [ 2883.677441][T16993] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:10 executing program 1: 20:51:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff007a0000"], 0x28}}, 0x0) 20:51:10 executing program 4: 20:51:10 executing program 2: 20:51:10 executing program 3: 20:51:10 executing program 1: 20:51:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:10 executing program 2: 20:51:10 executing program 1: 20:51:10 executing program 4: 20:51:10 executing program 3: [ 2884.248681][T17216] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:11 executing program 2: 20:51:11 executing program 3: 20:51:11 executing program 1: 20:51:11 executing program 4: 20:51:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:11 executing program 2: 20:51:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffffbb7d0000"], 0x28}}, 0x0) 20:51:11 executing program 3: 20:51:11 executing program 1: 20:51:11 executing program 2: 20:51:11 executing program 4: 20:51:11 executing program 3: 20:51:11 executing program 1: 20:51:11 executing program 4: 20:51:11 executing program 2: 20:51:11 executing program 3: 20:51:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff7dbb0000"], 0x28}}, 0x0) 20:51:11 executing program 4: 20:51:11 executing program 3: 20:51:11 executing program 1: 20:51:11 executing program 2: [ 2885.164737][T17463] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:12 executing program 1: 20:51:12 executing program 3: 20:51:12 executing program 4: 20:51:12 executing program 2: 20:51:12 executing program 1: 20:51:12 executing program 3: 20:51:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00f00000"], 0x28}}, 0x0) 20:51:12 executing program 4: 20:51:12 executing program 1: 20:51:12 executing program 2: 20:51:12 executing program 3: 20:51:12 executing program 1: 20:51:12 executing program 2: 20:51:12 executing program 4: 20:51:12 executing program 4: 20:51:12 executing program 3: 20:51:12 executing program 2: 20:51:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 20:51:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000300"], 0x28}}, 0x0) 20:51:12 executing program 1: 20:51:13 executing program 4: 20:51:13 executing program 2: 20:51:13 executing program 3: 20:51:13 executing program 1: 20:51:13 executing program 4: 20:51:13 executing program 2: 20:51:13 executing program 1: 20:51:13 executing program 3: 20:51:13 executing program 4: 20:51:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:51:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000fffffffff000"], 0x28}}, 0x0) 20:51:13 executing program 2: 20:51:13 executing program 1: 20:51:13 executing program 4: 20:51:13 executing program 3: 20:51:13 executing program 2: 20:51:13 executing program 1: [ 2886.908775][T17840] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:13 executing program 4: 20:51:13 executing program 2: 20:51:13 executing program 3: 20:51:13 executing program 1: 20:51:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:51:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000001"], 0x28}}, 0x0) 20:51:14 executing program 4: 20:51:14 executing program 2: 20:51:14 executing program 1: 20:51:14 executing program 3: 20:51:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) socket$nl_route(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 20:51:14 executing program 4: 20:51:14 executing program 3: 20:51:14 executing program 2: 20:51:14 executing program 1: 20:51:14 executing program 4: [ 2887.627365][T17968] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:14 executing program 2: 20:51:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000002"], 0x28}}, 0x0) 20:51:14 executing program 1: 20:51:14 executing program 4: 20:51:14 executing program 3: 20:51:14 executing program 2: 20:51:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 20:51:14 executing program 2: 20:51:14 executing program 1: 20:51:14 executing program 3: 20:51:14 executing program 4: [ 2888.177583][T18095] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:15 executing program 2: 20:51:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 20:51:15 executing program 3: 20:51:15 executing program 1: 20:51:15 executing program 4: 20:51:15 executing program 2: 20:51:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000003"], 0x28}}, 0x0) 20:51:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x88800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000002c32}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xae64, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 20:51:15 executing program 2: 20:51:15 executing program 1: 20:51:15 executing program 3: 20:51:15 executing program 4: [ 2888.769930][T18221] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:15 executing program 4: 20:51:15 executing program 2: 20:51:15 executing program 1: 20:51:15 executing program 3: 20:51:15 executing program 2: 20:51:15 executing program 4: 20:51:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000004"], 0x28}}, 0x0) 20:51:16 executing program 3: 20:51:16 executing program 1: 20:51:16 executing program 0: 20:51:16 executing program 4: 20:51:16 executing program 2: 20:51:16 executing program 1: 20:51:16 executing program 2: 20:51:16 executing program 3: 20:51:16 executing program 0: 20:51:16 executing program 4: [ 2889.516583][T18452] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:16 executing program 1: 20:51:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000005"], 0x28}}, 0x0) 20:51:16 executing program 1: 20:51:16 executing program 2: 20:51:16 executing program 3: 20:51:16 executing program 0: 20:51:16 executing program 4: 20:51:16 executing program 3: 20:51:16 executing program 4: 20:51:16 executing program 0: 20:51:16 executing program 2: [ 2889.961710][T18577] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:16 executing program 3: 20:51:16 executing program 1: 20:51:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000006"], 0x28}}, 0x0) 20:51:17 executing program 4: 20:51:17 executing program 2: 20:51:17 executing program 0: 20:51:17 executing program 3: 20:51:17 executing program 1: 20:51:17 executing program 4: 20:51:17 executing program 3: 20:51:17 executing program 1: 20:51:17 executing program 2: 20:51:17 executing program 0: 20:51:17 executing program 1: [ 2890.595719][T18702] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000007"], 0x28}}, 0x0) 20:51:17 executing program 4: 20:51:17 executing program 2: 20:51:17 executing program 3: 20:51:17 executing program 0: 20:51:17 executing program 1: 20:51:17 executing program 3: 20:51:17 executing program 1: 20:51:17 executing program 2: 20:51:17 executing program 4: 20:51:17 executing program 0: 20:51:17 executing program 3: [ 2891.127127][T18825] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000a"], 0x28}}, 0x0) 20:51:18 executing program 2: 20:51:18 executing program 1: 20:51:18 executing program 4: 20:51:18 executing program 0: 20:51:18 executing program 3: 20:51:18 executing program 3: 20:51:18 executing program 2: 20:51:18 executing program 4: 20:51:18 executing program 1: 20:51:18 executing program 0: [ 2891.679573][T18949] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:18 executing program 3: 20:51:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000e"], 0x28}}, 0x0) 20:51:18 executing program 2: 20:51:18 executing program 0: 20:51:18 executing program 4: 20:51:18 executing program 1: 20:51:18 executing program 3: 20:51:18 executing program 1: 20:51:18 executing program 4: 20:51:18 executing program 0: 20:51:18 executing program 3: 20:51:18 executing program 2: [ 2892.196294][T19077] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:19 executing program 3: 20:51:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000020"], 0x28}}, 0x0) 20:51:19 executing program 2: 20:51:19 executing program 0: 20:51:19 executing program 4: 20:51:19 executing program 1: 20:51:19 executing program 3: 20:51:19 executing program 4: 20:51:19 executing program 2: 20:51:19 executing program 1: 20:51:19 executing program 3: 20:51:19 executing program 0: [ 2892.732542][T19201] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:19 executing program 2: 20:51:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000040"], 0x28}}, 0x0) 20:51:19 executing program 4: 20:51:19 executing program 3: 20:51:19 executing program 0: 20:51:19 executing program 1: 20:51:19 executing program 2: 20:51:20 executing program 3: 20:51:20 executing program 1: 20:51:20 executing program 2: 20:51:20 executing program 4: 20:51:20 executing program 0: [ 2893.339424][T19322] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:20 executing program 1: 20:51:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000048"], 0x28}}, 0x0) 20:51:20 executing program 4: 20:51:20 executing program 3: 20:51:20 executing program 0: 20:51:20 executing program 2: 20:51:20 executing program 1: 20:51:20 executing program 4: 20:51:20 executing program 2: 20:51:20 executing program 3: 20:51:20 executing program 0: 20:51:20 executing program 1: 20:51:20 executing program 3: 20:51:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000004c"], 0x28}}, 0x0) 20:51:20 executing program 2: 20:51:20 executing program 0: 20:51:20 executing program 4: 20:51:20 executing program 1: 20:51:20 executing program 3: 20:51:20 executing program 4: 20:51:20 executing program 0: [ 2894.176525][T19564] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:21 executing program 1: 20:51:21 executing program 2: 20:51:21 executing program 3: 20:51:21 executing program 0: 20:51:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000060"], 0x28}}, 0x0) 20:51:21 executing program 0: 20:51:21 executing program 4: 20:51:21 executing program 1: 20:51:21 executing program 3: 20:51:21 executing program 2: 20:51:21 executing program 1: 20:51:21 executing program 0: 20:51:21 executing program 4: 20:51:21 executing program 3: 20:51:21 executing program 2: [ 2894.807478][T19691] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:21 executing program 1: 20:51:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000068"], 0x28}}, 0x0) 20:51:21 executing program 4: 20:51:21 executing program 3: 20:51:21 executing program 0: 20:51:21 executing program 2: 20:51:21 executing program 1: 20:51:22 executing program 4: 20:51:22 executing program 3: 20:51:22 executing program 0: 20:51:22 executing program 2: 20:51:22 executing program 1: [ 2895.322202][T19817] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:22 executing program 3: 20:51:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000006c"], 0x28}}, 0x0) 20:51:22 executing program 2: 20:51:22 executing program 0: 20:51:22 executing program 4: 20:51:22 executing program 1: 20:51:22 executing program 3: 20:51:22 executing program 2: 20:51:22 executing program 1: 20:51:22 executing program 3: 20:51:22 executing program 4: 20:51:22 executing program 0: [ 2895.953339][T19941] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:22 executing program 3: 20:51:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000074"], 0x28}}, 0x0) 20:51:23 executing program 2: 20:51:23 executing program 0: 20:51:23 executing program 4: 20:51:23 executing program 1: 20:51:23 executing program 3: 20:51:23 executing program 4: 20:51:23 executing program 2: 20:51:23 executing program 1: 20:51:23 executing program 3: 20:51:23 executing program 0: [ 2896.524439][T20065] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:23 executing program 4: 20:51:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007a"], 0x28}}, 0x0) 20:51:23 executing program 4: 20:51:23 executing program 2: 20:51:23 executing program 3: 20:51:23 executing program 1: 20:51:23 executing program 0: 20:51:23 executing program 4: 20:51:23 executing program 3: 20:51:23 executing program 1: 20:51:23 executing program 0: 20:51:23 executing program 2: [ 2897.044906][T20189] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:23 executing program 3: 20:51:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffffffffff9e"], 0x28}}, 0x0) 20:51:24 executing program 2: 20:51:24 executing program 1: 20:51:24 executing program 4: 20:51:24 executing program 0: 20:51:24 executing program 3: 20:51:24 executing program 1: 20:51:24 executing program 0: 20:51:24 executing program 4: 20:51:24 executing program 2: 20:51:24 executing program 3: [ 2897.531901][T20309] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:24 executing program 1: 20:51:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007dbb"], 0x28}}, 0x0) 20:51:24 executing program 3: 20:51:24 executing program 0: 20:51:24 executing program 4: 20:51:24 executing program 2: 20:51:24 executing program 1: 20:51:24 executing program 3: 20:51:24 executing program 4: 20:51:24 executing program 0: 20:51:24 executing program 1: 20:51:24 executing program 2: 20:51:25 executing program 4: [ 2898.182608][T20432] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000fffffffffff0"], 0x28}}, 0x0) 20:51:25 executing program 3: 20:51:25 executing program 2: 20:51:25 executing program 1: 20:51:25 executing program 0: 20:51:25 executing program 4: 20:51:25 executing program 2: 20:51:25 executing program 3: 20:51:25 executing program 4: 20:51:25 executing program 1: 20:51:25 executing program 0: [ 2898.672790][T20557] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:25 executing program 3: 20:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00f0ffff"], 0x28}}, 0x0) 20:51:25 executing program 4: 20:51:25 executing program 1: 20:51:25 executing program 2: 20:51:25 executing program 0: 20:51:25 executing program 3: 20:51:25 executing program 1: 20:51:25 executing program 4: 20:51:25 executing program 2: 20:51:25 executing program 0: 20:51:25 executing program 3: [ 2899.156481][T20680] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:26 executing program 4: 20:51:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff7fffffff"], 0x28}}, 0x0) 20:51:26 executing program 1: 20:51:26 executing program 2: 20:51:26 executing program 3: 20:51:26 executing program 0: 20:51:26 executing program 4: 20:51:26 executing program 4: 20:51:26 executing program 1: 20:51:26 executing program 3: 20:51:26 executing program 2: 20:51:26 executing program 0: 20:51:26 executing program 1: [ 2899.671387][T20805] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff9effffff"], 0x28}}, 0x0) 20:51:26 executing program 3: 20:51:26 executing program 0: 20:51:26 executing program 4: 20:51:26 executing program 2: 20:51:26 executing program 1: 20:51:26 executing program 0: 20:51:26 executing program 1: 20:51:26 executing program 2: 20:51:26 executing program 3: 20:51:26 executing program 4: [ 2900.188000][T20925] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:27 executing program 3: 20:51:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000fffff0ffffff"], 0x28}}, 0x0) 20:51:27 executing program 1: 20:51:27 executing program 2: 20:51:27 executing program 4: 20:51:27 executing program 0: 20:51:27 executing program 3: 20:51:27 executing program 1: 20:51:27 executing program 2: 20:51:27 executing program 0: 20:51:27 executing program 4: 20:51:27 executing program 3: 20:51:27 executing program 1: [ 2900.739102][T21051] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:27 executing program 4: 20:51:27 executing program 0: 20:51:27 executing program 3: 20:51:27 executing program 2: 20:51:27 executing program 1: 20:51:27 executing program 3: 20:51:27 executing program 1: 20:51:27 executing program 2: 20:51:27 executing program 4: 20:51:27 executing program 0: [ 2901.191155][T21170] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:28 executing program 3: 20:51:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffffffffffff"], 0x28}}, 0x0) 20:51:28 executing program 4: 20:51:28 executing program 0: 20:51:28 executing program 1: 20:51:28 executing program 2: 20:51:28 executing program 3: 20:51:28 executing program 0: 20:51:28 executing program 3: 20:51:28 executing program 1: 20:51:28 executing program 4: [ 2901.677942][T21291] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:28 executing program 2: 20:51:28 executing program 3: 20:51:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:28 executing program 1: 20:51:28 executing program 0: 20:51:28 executing program 3: 20:51:28 executing program 2: 20:51:28 executing program 4: 20:51:28 executing program 1: 20:51:28 executing program 2: 20:51:28 executing program 3: 20:51:28 executing program 0: [ 2902.144645][T21414] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:29 executing program 4: 20:51:29 executing program 2: 20:51:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:29 executing program 3: 20:51:29 executing program 1: 20:51:29 executing program 0: 20:51:29 executing program 4: 20:51:29 executing program 2: 20:51:29 executing program 4: 20:51:29 executing program 0: 20:51:29 executing program 3: 20:51:29 executing program 1: 20:51:29 executing program 2: [ 2902.768733][T21538] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:29 executing program 3: 20:51:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:29 executing program 0: 20:51:29 executing program 4: 20:51:29 executing program 1: 20:51:29 executing program 2: 20:51:29 executing program 3: 20:51:30 executing program 4: 20:51:30 executing program 1: 20:51:30 executing program 0: 20:51:30 executing program 3: 20:51:30 executing program 2: [ 2903.291556][T21663] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:30 executing program 4: 20:51:30 executing program 3: 20:51:30 executing program 1: 20:51:30 executing program 0: 20:51:30 executing program 2: 20:51:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:30 executing program 4: 20:51:30 executing program 3: 20:51:30 executing program 0: 20:51:30 executing program 1: 20:51:30 executing program 4: 20:51:30 executing program 2: [ 2903.876515][T21791] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:30 executing program 0: 20:51:30 executing program 4: 20:51:30 executing program 1: 20:51:30 executing program 2: 20:51:30 executing program 3: 20:51:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:31 executing program 1: 20:51:31 executing program 4: 20:51:31 executing program 0: 20:51:31 executing program 2: 20:51:31 executing program 3: 20:51:31 executing program 2: 20:51:31 executing program 1: 20:51:31 executing program 4: 20:51:31 executing program 3: 20:51:31 executing program 0: [ 2904.545735][T21921] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:31 executing program 4: 20:51:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:31 executing program 3: 20:51:31 executing program 2: 20:51:31 executing program 1: 20:51:31 executing program 0: 20:51:31 executing program 4: 20:51:31 executing program 1: 20:51:31 executing program 3: 20:51:31 executing program 0: 20:51:31 executing program 2: 20:51:31 executing program 4: [ 2905.106831][T22045] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:31 executing program 1: 20:51:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:32 executing program 4: 20:51:32 executing program 2: 20:51:32 executing program 3: 20:51:32 executing program 0: 20:51:32 executing program 1: 20:51:32 executing program 3: 20:51:32 executing program 4: 20:51:32 executing program 2: 20:51:32 executing program 1: 20:51:32 executing program 0: [ 2905.605753][T22169] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:32 executing program 2: 20:51:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:32 executing program 3: 20:51:32 executing program 0: 20:51:32 executing program 4: 20:51:32 executing program 1: 20:51:32 executing program 2: 20:51:32 executing program 3: 20:51:32 executing program 2: 20:51:32 executing program 4: 20:51:32 executing program 1: 20:51:32 executing program 0: 20:51:33 executing program 2: [ 2906.221623][T22295] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:33 executing program 4: 20:51:33 executing program 3: 20:51:33 executing program 0: 20:51:33 executing program 1: 20:51:33 executing program 2: 20:51:33 executing program 4: 20:51:33 executing program 2: 20:51:33 executing program 0: 20:51:33 executing program 1: 20:51:33 executing program 3: 20:51:33 executing program 2: [ 2906.830720][T22419] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:33 executing program 2: 20:51:33 executing program 0: 20:51:33 executing program 4: 20:51:33 executing program 3: 20:51:33 executing program 1: 20:51:33 executing program 2: 20:51:34 executing program 0: 20:51:34 executing program 4: 20:51:34 executing program 3: 20:51:34 executing program 1: 20:51:34 executing program 4: [ 2907.365264][T22538] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:34 executing program 2: 20:51:34 executing program 0: 20:51:34 executing program 3: 20:51:34 executing program 1: 20:51:34 executing program 4: 20:51:34 executing program 3: 20:51:34 executing program 4: 20:51:34 executing program 2: 20:51:34 executing program 0: 20:51:34 executing program 1: 20:51:34 executing program 4: 20:51:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:34 executing program 3: 20:51:34 executing program 0: 20:51:34 executing program 2: 20:51:34 executing program 4: 20:51:34 executing program 1: 20:51:34 executing program 3: 20:51:34 executing program 2: 20:51:35 executing program 0: 20:51:35 executing program 1: 20:51:35 executing program 4: [ 2908.229323][T22784] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:35 executing program 3: 20:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:35 executing program 2: 20:51:35 executing program 0: 20:51:35 executing program 1: 20:51:35 executing program 3: 20:51:35 executing program 4: 20:51:35 executing program 2: 20:51:35 executing program 1: 20:51:35 executing program 0: 20:51:35 executing program 3: 20:51:35 executing program 4: 20:51:35 executing program 2: 20:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:35 executing program 0: 20:51:35 executing program 1: 20:51:35 executing program 3: 20:51:35 executing program 2: 20:51:35 executing program 4: 20:51:35 executing program 1: 20:51:35 executing program 0: 20:51:35 executing program 2: [ 2909.121456][T23029] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:35 executing program 4: 20:51:35 executing program 3: 20:51:36 executing program 1: 20:51:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:36 executing program 0: 20:51:36 executing program 4: 20:51:36 executing program 3: 20:51:36 executing program 2: 20:51:36 executing program 1: 20:51:36 executing program 3: 20:51:36 executing program 2: 20:51:36 executing program 4: 20:51:36 executing program 1: 20:51:36 executing program 0: [ 2909.701134][T23151] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:36 executing program 3: 20:51:36 executing program 1: 20:51:36 executing program 2: 20:51:36 executing program 4: 20:51:36 executing program 0: 20:51:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:36 executing program 3: 20:51:36 executing program 4: 20:51:36 executing program 2: 20:51:36 executing program 1: 20:51:36 executing program 3: 20:51:36 executing program 0: 20:51:37 executing program 2: 20:51:37 executing program 4: 20:51:37 executing program 1: [ 2910.295764][T23280] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:37 executing program 0: 20:51:37 executing program 3: 20:51:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:37 executing program 3: 20:51:37 executing program 1: 20:51:37 executing program 4: 20:51:37 executing program 2: 20:51:37 executing program 0: 20:51:37 executing program 3: 20:51:37 executing program 4: 20:51:37 executing program 1: 20:51:37 executing program 2: 20:51:37 executing program 0: [ 2910.842948][T23404] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:37 executing program 4: 20:51:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:38 executing program 4: 20:51:38 executing program 3: 20:51:38 executing program 1: 20:51:38 executing program 0: 20:51:38 executing program 2: 20:51:38 executing program 4: 20:51:38 executing program 1: 20:51:38 executing program 0: 20:51:38 executing program 2: 20:51:38 executing program 3: [ 2911.444560][T23526] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:38 executing program 0: 20:51:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:38 executing program 1: 20:51:38 executing program 4: 20:51:38 executing program 2: 20:51:38 executing program 3: 20:51:38 executing program 0: 20:51:38 executing program 0: 20:51:38 executing program 4: 20:51:38 executing program 1: 20:51:38 executing program 3: 20:51:38 executing program 2: [ 2911.952426][T23652] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:38 executing program 4: 20:51:39 executing program 0: 20:51:39 executing program 3: 20:51:39 executing program 2: 20:51:39 executing program 1: 20:51:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:39 executing program 4: 20:51:39 executing program 3: 20:51:39 executing program 2: 20:51:39 executing program 4: 20:51:39 executing program 1: 20:51:39 executing program 0: [ 2912.469509][T23776] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:39 executing program 3: 20:51:39 executing program 2: 20:51:39 executing program 4: 20:51:39 executing program 1: 20:51:39 executing program 0: 20:51:39 executing program 4: 20:51:39 executing program 2: 20:51:39 executing program 1: 20:51:39 executing program 3: 20:51:39 executing program 0: 20:51:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:39 executing program 1: 20:51:39 executing program 4: 20:51:39 executing program 0: 20:51:39 executing program 2: 20:51:39 executing program 3: [ 2913.213650][T23907] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:40 executing program 4: 20:51:40 executing program 1: 20:51:40 executing program 0: 20:51:40 executing program 3: 20:51:40 executing program 2: 20:51:40 executing program 4: 20:51:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:51:40 executing program 0: 20:51:40 executing program 1: 20:51:40 executing program 3: 20:51:40 executing program 2: 20:51:40 executing program 4: 20:51:40 executing program 2: 20:51:40 executing program 4: 20:51:40 executing program 3: 20:51:40 executing program 0: 20:51:40 executing program 1: [ 2913.869640][T24041] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:40 executing program 3: 20:51:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00f0ffff"], 0x28}}, 0x0) 20:51:41 executing program 2: 20:51:41 executing program 4: 20:51:41 executing program 1: 20:51:41 executing program 0: 20:51:41 executing program 3: 20:51:41 executing program 2: 20:51:41 executing program 1: 20:51:41 executing program 3: 20:51:41 executing program 4: 20:51:41 executing program 0: [ 2914.474607][T24170] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:41 executing program 3: 20:51:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00020000"], 0x28}}, 0x0) 20:51:41 executing program 2: 20:51:41 executing program 4: 20:51:41 executing program 1: 20:51:41 executing program 0: 20:51:41 executing program 3: 20:51:41 executing program 3: 20:51:41 executing program 4: 20:51:41 executing program 0: 20:51:41 executing program 1: 20:51:41 executing program 2: [ 2914.976702][T24290] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:41 executing program 3: 20:51:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00030000"], 0x28}}, 0x0) 20:51:42 executing program 1: 20:51:42 executing program 2: 20:51:42 executing program 4: 20:51:42 executing program 0: 20:51:42 executing program 3: 20:51:42 executing program 0: 20:51:42 executing program 3: 20:51:42 executing program 2: 20:51:42 executing program 1: 20:51:42 executing program 4: [ 2915.506671][T24416] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:42 executing program 0: 20:51:42 executing program 4: 20:51:42 executing program 2: 20:51:42 executing program 3: 20:51:42 executing program 1: 20:51:42 executing program 0: 20:51:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00040000"], 0x28}}, 0x0) 20:51:42 executing program 4: 20:51:42 executing program 2: 20:51:42 executing program 0: 20:51:42 executing program 3: 20:51:42 executing program 1: 20:51:43 executing program 4: [ 2916.195915][T24546] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00050000"], 0x28}}, 0x0) 20:51:43 executing program 4: 20:51:43 executing program 0: 20:51:43 executing program 3: 20:51:43 executing program 1: 20:51:43 executing program 2: 20:51:43 executing program 1: 20:51:43 executing program 3: 20:51:43 executing program 4: 20:51:43 executing program 0: 20:51:43 executing program 2: [ 2916.654876][T24663] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:43 executing program 3: 20:51:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00060000"], 0x28}}, 0x0) 20:51:43 executing program 4: 20:51:43 executing program 0: 20:51:43 executing program 1: 20:51:43 executing program 2: 20:51:43 executing program 3: 20:51:43 executing program 2: 20:51:43 executing program 3: 20:51:43 executing program 1: 20:51:43 executing program 0: 20:51:44 executing program 4: [ 2917.208592][T24786] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:44 executing program 2: 20:51:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00070000"], 0x28}}, 0x0) 20:51:44 executing program 3: 20:51:44 executing program 0: 20:51:44 executing program 1: 20:51:44 executing program 4: 20:51:44 executing program 2: 20:51:44 executing program 1: 20:51:44 executing program 0: 20:51:44 executing program 3: 20:51:44 executing program 4: [ 2917.815756][T24910] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:44 executing program 2: 20:51:44 executing program 0: 20:51:45 executing program 1: 20:51:45 executing program 3: 20:51:45 executing program 4: 20:51:45 executing program 2: 20:51:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000a0000"], 0x28}}, 0x0) 20:51:45 executing program 0: 20:51:45 executing program 3: 20:51:45 executing program 1: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, 0x0) 20:51:45 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000940)=[{&(0x7f0000000340)="544f3c2c50faf054a827a464c262f1c988cc0e", 0x13}, {&(0x7f0000000380)="10f81a86afd1652ab80f1fd31cfebc2f5fd7d87f5570a663bec2013b7f49509798652add996fb4659151d050d39adccbe5c13d3446d01e6cd9afb47faf8eeb5839102b9d8fe611d04ae36cc36b986ea2416170d5a5cc7d327a26785a1b557cfebea273dfed5b26f1e65f3968ae21ede7c39d01e322a635ce39392fcc87ddc857db05d584260f581dcf1cef5a860d9f51", 0x90}, {&(0x7f0000000440)="911d1f97241a86b9033989402c8f9f2b0f225aca1183e3d6c5fb0643548917523e370012a936034135b05819549e60c5072c86a179884cf14ea4eb92fe00730827db2a2fcf49ad4335425e5f971e1bf4d60dfb8917cd0a6270404877ec02c78460758918c24f5300ea77e6bb7895e52770", 0x71}, {&(0x7f0000000500)="f110bedb0d4478079ba2a2c85ca463e18c9dfc033d344ab46addb1cee9a1334052f47aa083d73373fa7e4a", 0x2b}, {&(0x7f0000000580)}, {&(0x7f0000000640)}], 0x6, 0xe2fb6a7f6f7c8918) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:51:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x0, 0x6, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 20:51:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, 0x0}}], 0x1, 0x0, 0x0) [ 2918.465383][T25032] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={@loopback}) r0 = memfd_create(&(0x7f0000000240)='t\bnu\x8c\xc4', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) read(r0, &(0x7f0000000000)=""/30, 0xfffffe4c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:51:45 executing program 0: 20:51:45 executing program 2: semget$private(0x0, 0x7, 0x0) 20:51:45 executing program 4: 20:51:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000e0000"], 0x28}}, 0x0) 20:51:45 executing program 1: 20:51:45 executing program 1: 20:51:45 executing program 2: 20:51:45 executing program 4: [ 2919.005861][T25560] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:45 executing program 0: 20:51:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={@loopback}) r0 = memfd_create(&(0x7f0000000240)='t\bnu\x8c\xc4', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) read(r0, &(0x7f0000000000)=""/30, 0xfffffe4c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:51:45 executing program 1: 20:51:46 executing program 4: 20:51:46 executing program 0: 20:51:46 executing program 2: 20:51:46 executing program 1: 20:51:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00480000"], 0x28}}, 0x0) 20:51:46 executing program 0: 20:51:46 executing program 4: 20:51:46 executing program 3: 20:51:46 executing program 2: 20:51:46 executing program 1: 20:51:46 executing program 4: 20:51:46 executing program 3: 20:51:46 executing program 0: [ 2919.686529][T25791] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:46 executing program 2: 20:51:46 executing program 1: 20:51:46 executing program 3: 20:51:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff004c0000"], 0x28}}, 0x0) 20:51:46 executing program 0: 20:51:46 executing program 4: 20:51:46 executing program 1: 20:51:46 executing program 2: 20:51:46 executing program 3: 20:51:47 executing program 0: 20:51:47 executing program 1: 20:51:47 executing program 3: 20:51:47 executing program 2: 20:51:47 executing program 4: [ 2920.367119][T25917] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:47 executing program 0: 20:51:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00600000"], 0x28}}, 0x0) 20:51:47 executing program 3: 20:51:47 executing program 2: 20:51:47 executing program 1: 20:51:47 executing program 4: 20:51:47 executing program 0: 20:51:47 executing program 4: 20:51:47 executing program 3: 20:51:47 executing program 0: 20:51:47 executing program 1: 20:51:47 executing program 2: [ 2920.838647][T26041] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:47 executing program 4: 20:51:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00680000"], 0x28}}, 0x0) 20:51:48 executing program 3: 20:51:48 executing program 1: 20:51:48 executing program 2: 20:51:48 executing program 0: 20:51:48 executing program 4: 20:51:48 executing program 3: 20:51:48 executing program 1: 20:51:48 executing program 2: 20:51:48 executing program 0: 20:51:48 executing program 4: [ 2921.481754][T26165] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:48 executing program 1: 20:51:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff006c0000"], 0x28}}, 0x0) 20:51:48 executing program 2: 20:51:48 executing program 0: 20:51:48 executing program 3: 20:51:48 executing program 4: 20:51:48 executing program 1: 20:51:48 executing program 2: 20:51:48 executing program 0: 20:51:48 executing program 3: 20:51:48 executing program 4: 20:51:48 executing program 1: [ 2922.026403][T26286] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:48 executing program 2: 20:51:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00740000"], 0x28}}, 0x0) 20:51:49 executing program 0: 20:51:49 executing program 4: 20:51:49 executing program 3: 20:51:49 executing program 1: 20:51:49 executing program 2: 20:51:49 executing program 4: 20:51:49 executing program 1: 20:51:49 executing program 2: 20:51:49 executing program 0: 20:51:49 executing program 3: [ 2922.610902][T26411] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:49 executing program 1: 20:51:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff007a0000"], 0x28}}, 0x0) 20:51:49 executing program 2: 20:51:49 executing program 0: 20:51:49 executing program 3: 20:51:49 executing program 4: 20:51:49 executing program 1: 20:51:49 executing program 0: 20:51:49 executing program 3: 20:51:49 executing program 2: 20:51:49 executing program 4: 20:51:49 executing program 1: [ 2923.184431][T26533] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:50 executing program 0: 20:51:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00f00000"], 0x28}}, 0x0) 20:51:50 executing program 3: 20:51:50 executing program 2: 20:51:50 executing program 4: 20:51:50 executing program 1: 20:51:50 executing program 0: 20:51:50 executing program 3: 20:51:50 executing program 4: 20:51:50 executing program 2: 20:51:50 executing program 1: 20:51:50 executing program 0: [ 2923.742370][T26656] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:50 executing program 3: 20:51:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000300"], 0x28}}, 0x0) 20:51:50 executing program 1: 20:51:50 executing program 4: 20:51:50 executing program 0: 20:51:50 executing program 2: 20:51:50 executing program 3: 20:51:51 executing program 3: 20:51:51 executing program 2: 20:51:51 executing program 4: 20:51:51 executing program 1: 20:51:51 executing program 0: [ 2924.318085][T26782] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:51 executing program 4: 20:51:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000500"], 0x28}}, 0x0) 20:51:51 executing program 3: 20:51:51 executing program 2: 20:51:51 executing program 1: 20:51:51 executing program 0: 20:51:51 executing program 4: 20:51:51 executing program 2: 20:51:51 executing program 3: 20:51:51 executing program 4: 20:51:51 executing program 0: 20:51:51 executing program 1: [ 2924.918483][T26904] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:51 executing program 2: 20:51:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000600"], 0x28}}, 0x0) 20:51:52 executing program 3: 20:51:52 executing program 0: 20:51:52 executing program 1: 20:51:52 executing program 4: 20:51:52 executing program 2: 20:51:52 executing program 4: 20:51:52 executing program 1: 20:51:52 executing program 3: 20:51:52 executing program 0: 20:51:52 executing program 2: [ 2925.485961][T27027] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:52 executing program 1: 20:51:52 executing program 0: 20:51:52 executing program 3: 20:51:52 executing program 4: 20:51:52 executing program 2: 20:51:52 executing program 1: 20:51:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000700"], 0x28}}, 0x0) 20:51:52 executing program 2: 20:51:52 executing program 4: 20:51:52 executing program 1: 20:51:52 executing program 3: 20:51:52 executing program 0: 20:51:52 executing program 2: [ 2926.130772][T27153] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000a00"], 0x28}}, 0x0) 20:51:53 executing program 1: 20:51:53 executing program 4: 20:51:53 executing program 3: 20:51:53 executing program 2: 20:51:53 executing program 0: 20:51:53 executing program 3: 20:51:53 executing program 4: 20:51:53 executing program 0: 20:51:53 executing program 2: 20:51:53 executing program 1: [ 2926.673131][T27275] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:53 executing program 3: 20:51:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000e00"], 0x28}}, 0x0) 20:51:53 executing program 2: 20:51:53 executing program 4: 20:51:53 executing program 0: 20:51:53 executing program 1: 20:51:53 executing program 3: 20:51:53 executing program 1: 20:51:53 executing program 4: 20:51:53 executing program 2: 20:51:53 executing program 3: 20:51:54 executing program 0: [ 2927.191949][T27398] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:54 executing program 4: 20:51:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00002000"], 0x28}}, 0x0) 20:51:54 executing program 2: 20:51:54 executing program 0: 20:51:54 executing program 1: 20:51:54 executing program 3: 20:51:54 executing program 4: 20:51:54 executing program 1: 20:51:54 executing program 2: 20:51:54 executing program 3: 20:51:54 executing program 0: 20:51:54 executing program 4: [ 2927.857260][T27522] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:54 executing program 1: 20:51:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00004000"], 0x28}}, 0x0) 20:51:54 executing program 2: 20:51:54 executing program 3: 20:51:54 executing program 4: 20:51:54 executing program 0: 20:51:54 executing program 1: 20:51:55 executing program 4: 20:51:55 executing program 3: 20:51:55 executing program 1: 20:51:55 executing program 2: 20:51:55 executing program 0: 20:51:55 executing program 4: [ 2928.447719][T27646] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00004800"], 0x28}}, 0x0) 20:51:55 executing program 1: 20:51:55 executing program 3: 20:51:55 executing program 2: 20:51:55 executing program 0: 20:51:55 executing program 4: 20:51:55 executing program 4: 20:51:55 executing program 1: 20:51:55 executing program 3: 20:51:55 executing program 2: 20:51:55 executing program 0: [ 2929.050692][T27772] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:55 executing program 4: 20:51:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00004c00"], 0x28}}, 0x0) 20:51:56 executing program 3: 20:51:56 executing program 1: 20:51:56 executing program 2: 20:51:56 executing program 0: 20:51:56 executing program 4: 20:51:56 executing program 2: 20:51:56 executing program 0: 20:51:56 executing program 1: 20:51:56 executing program 4: 20:51:56 executing program 3: [ 2929.598769][T27892] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:56 executing program 4: 20:51:56 executing program 1: 20:51:56 executing program 2: 20:51:56 executing program 3: 20:51:56 executing program 0: 20:51:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006000"], 0x28}}, 0x0) 20:51:56 executing program 4: 20:51:56 executing program 2: 20:51:56 executing program 3: 20:51:56 executing program 1: 20:51:56 executing program 0: 20:51:56 executing program 4: [ 2930.267529][T28020] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:57 executing program 2: 20:51:57 executing program 1: 20:51:57 executing program 0: 20:51:57 executing program 4: 20:51:57 executing program 3: 20:51:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006800"], 0x28}}, 0x0) 20:51:57 executing program 1: 20:51:57 executing program 2: 20:51:57 executing program 3: 20:51:57 executing program 0: 20:51:57 executing program 4: 20:51:57 executing program 4: 20:51:57 executing program 2: 20:51:57 executing program 3: 20:51:57 executing program 1: 20:51:57 executing program 0: [ 2931.031588][T28150] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:57 executing program 3: 20:51:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006c00"], 0x28}}, 0x0) 20:51:58 executing program 3: 20:51:58 executing program 4: 20:51:58 executing program 2: 20:51:58 executing program 0: 20:51:58 executing program 1: 20:51:58 executing program 1: 20:51:58 executing program 3: 20:51:58 executing program 4: 20:51:58 executing program 0: 20:51:58 executing program 2: 20:51:58 executing program 1: [ 2931.696658][T28277] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007400"], 0x28}}, 0x0) 20:51:58 executing program 1: 20:51:58 executing program 3: 20:51:58 executing program 2: 20:51:58 executing program 4: 20:51:58 executing program 0: 20:51:58 executing program 4: 20:51:58 executing program 1: 20:51:58 executing program 2: 20:51:58 executing program 3: 20:51:58 executing program 0: [ 2932.144568][T28398] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:59 executing program 2: 20:51:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007a00"], 0x28}}, 0x0) 20:51:59 executing program 2: 20:51:59 executing program 4: 20:51:59 executing program 1: 20:51:59 executing program 3: 20:51:59 executing program 0: 20:51:59 executing program 0: 20:51:59 executing program 4: 20:51:59 executing program 1: 20:51:59 executing program 3: 20:51:59 executing program 2: 20:51:59 executing program 1: [ 2932.756386][T28522] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:51:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00bb7d00"], 0x28}}, 0x0) 20:51:59 executing program 0: 20:51:59 executing program 3: 20:51:59 executing program 4: 20:51:59 executing program 1: 20:51:59 executing program 2: 20:51:59 executing program 3: 20:51:59 executing program 4: 20:52:00 executing program 2: 20:52:00 executing program 1: 20:52:00 executing program 0: [ 2933.264893][T28644] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:00 executing program 1: 20:52:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff007dbb00"], 0x28}}, 0x0) 20:52:00 executing program 1: 20:52:00 executing program 3: 20:52:00 executing program 2: 20:52:00 executing program 4: 20:52:00 executing program 0: 20:52:00 executing program 3: 20:52:00 executing program 2: 20:52:00 executing program 4: 20:52:00 executing program 1: 20:52:00 executing program 0: [ 2933.857449][T28766] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:00 executing program 2: 20:52:01 executing program 4: 20:52:01 executing program 3: 20:52:01 executing program 1: 20:52:01 executing program 2: 20:52:01 executing program 0: 20:52:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000f000"], 0x28}}, 0x0) 20:52:01 executing program 4: 20:52:01 executing program 1: 20:52:01 executing program 2: 20:52:01 executing program 3: 20:52:01 executing program 0: [ 2934.474991][T28888] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:01 executing program 3: 20:52:01 executing program 2: 20:52:01 executing program 4: 20:52:01 executing program 0: 20:52:01 executing program 1: 20:52:01 executing program 4: 20:52:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000003"], 0x28}}, 0x0) 20:52:01 executing program 2: 20:52:01 executing program 3: 20:52:01 executing program 1: 20:52:01 executing program 0: 20:52:01 executing program 4: 20:52:01 executing program 3: 20:52:01 executing program 1: 20:52:01 executing program 2: 20:52:01 executing program 4: 20:52:01 executing program 0: [ 2935.134309][T29019] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:02 executing program 3: 20:52:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00fffff0"], 0x28}}, 0x0) 20:52:02 executing program 3: 20:52:02 executing program 1: 20:52:02 executing program 4: 20:52:02 executing program 0: 20:52:02 executing program 2: 20:52:02 executing program 0: 20:52:02 executing program 4: 20:52:02 executing program 1: 20:52:02 executing program 2: 20:52:02 executing program 3: [ 2935.811830][T29145] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:02 executing program 2: 20:52:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:02 executing program 4: 20:52:02 executing program 3: 20:52:02 executing program 0: 20:52:02 executing program 1: 20:52:02 executing program 2: 20:52:03 executing program 2: 20:52:03 executing program 1: 20:52:03 executing program 3: 20:52:03 executing program 4: 20:52:03 executing program 0: [ 2936.397359][T29266] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:03 executing program 2: 20:52:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:03 executing program 4: 20:52:03 executing program 1: 20:52:03 executing program 3: 20:52:03 executing program 0: 20:52:03 executing program 2: 20:52:03 executing program 1: 20:52:03 executing program 4: 20:52:03 executing program 3: 20:52:03 executing program 2: 20:52:03 executing program 0: 20:52:03 executing program 1: [ 2937.027776][T29396] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:04 executing program 4: 20:52:04 executing program 0: 20:52:04 executing program 3: 20:52:04 executing program 2: 20:52:04 executing program 1: 20:52:04 executing program 3: 20:52:04 executing program 4: 20:52:04 executing program 0: 20:52:04 executing program 2: 20:52:04 executing program 1: [ 2937.471848][T29512] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:04 executing program 3: 20:52:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:04 executing program 0: 20:52:04 executing program 4: 20:52:04 executing program 1: 20:52:04 executing program 2: 20:52:04 executing program 3: 20:52:04 executing program 1: 20:52:04 executing program 0: 20:52:04 executing program 2: 20:52:04 executing program 4: 20:52:04 executing program 3: 20:52:05 executing program 2: [ 2938.247785][T29642] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:05 executing program 1: 20:52:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:05 executing program 3: 20:52:05 executing program 4: 20:52:05 executing program 2: 20:52:05 executing program 0: 20:52:05 executing program 1: 20:52:05 executing program 4: 20:52:05 executing program 3: 20:52:05 executing program 2: 20:52:05 executing program 0: [ 2938.891076][T29761] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:05 executing program 4: 20:52:05 executing program 1: 20:52:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:06 executing program 3: 20:52:06 executing program 2: 20:52:06 executing program 4: 20:52:06 executing program 0: 20:52:06 executing program 1: 20:52:06 executing program 3: 20:52:06 executing program 2: 20:52:06 executing program 1: 20:52:06 executing program 4: 20:52:06 executing program 0: 20:52:06 executing program 3: [ 2939.611484][T29885] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:06 executing program 3: 20:52:06 executing program 4: 20:52:06 executing program 1: 20:52:06 executing program 2: 20:52:06 executing program 0: 20:52:06 executing program 3: 20:52:06 executing program 0: 20:52:06 executing program 4: 20:52:06 executing program 2: 20:52:06 executing program 1: [ 2940.052557][T30007] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:07 executing program 4: 20:52:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:07 executing program 0: 20:52:07 executing program 3: 20:52:07 executing program 1: 20:52:07 executing program 2: 20:52:07 executing program 4: 20:52:07 executing program 3: 20:52:07 executing program 1: 20:52:07 executing program 4: 20:52:07 executing program 0: 20:52:07 executing program 2: [ 2940.593703][T30130] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:07 executing program 1: 20:52:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:07 executing program 2: 20:52:07 executing program 4: 20:52:07 executing program 3: 20:52:07 executing program 0: 20:52:07 executing program 1: 20:52:07 executing program 2: 20:52:07 executing program 3: 20:52:07 executing program 1: 20:52:07 executing program 4: 20:52:07 executing program 3: 20:52:07 executing program 0: [ 2941.186903][T30255] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:08 executing program 0: 20:52:08 executing program 2: 20:52:08 executing program 4: 20:52:08 executing program 3: 20:52:08 executing program 1: 20:52:08 executing program 2: 20:52:08 executing program 1: 20:52:08 executing program 0: 20:52:08 executing program 3: 20:52:08 executing program 4: 20:52:08 executing program 1: [ 2941.796311][T30380] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:08 executing program 2: 20:52:08 executing program 0: 20:52:08 executing program 4: 20:52:08 executing program 3: 20:52:08 executing program 1: 20:52:08 executing program 2: 20:52:08 executing program 1: 20:52:08 executing program 3: 20:52:08 executing program 4: 20:52:08 executing program 0: [ 2942.196666][T30496] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:09 executing program 2: 20:52:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:09 executing program 0: 20:52:09 executing program 1: 20:52:09 executing program 3: 20:52:09 executing program 4: 20:52:09 executing program 2: 20:52:09 executing program 2: 20:52:09 executing program 1: 20:52:09 executing program 3: 20:52:09 executing program 0: 20:52:09 executing program 4: 20:52:09 executing program 2: [ 2942.752879][T30621] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:09 executing program 1: 20:52:09 executing program 3: 20:52:09 executing program 0: 20:52:09 executing program 4: 20:52:09 executing program 2: 20:52:09 executing program 1: 20:52:09 executing program 0: 20:52:10 executing program 2: 20:52:10 executing program 4: 20:52:10 executing program 3: 20:52:10 executing program 1: [ 2943.323166][T30744] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:10 executing program 0: 20:52:10 executing program 4: 20:52:10 executing program 2: 20:52:10 executing program 3: 20:52:10 executing program 1: 20:52:10 executing program 2: 20:52:10 executing program 4: 20:52:10 executing program 1: 20:52:10 executing program 0: 20:52:10 executing program 3: [ 2943.775081][T30866] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:10 executing program 4: 20:52:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:10 executing program 2: 20:52:10 executing program 1: 20:52:10 executing program 0: 20:52:10 executing program 3: 20:52:10 executing program 4: 20:52:11 executing program 0: 20:52:11 executing program 3: 20:52:11 executing program 1: 20:52:11 executing program 4: 20:52:11 executing program 2: 20:52:11 executing program 1: [ 2944.401754][T30992] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:11 executing program 4: 20:52:11 executing program 3: 20:52:11 executing program 0: 20:52:11 executing program 2: 20:52:11 executing program 1: 20:52:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:11 executing program 3: 20:52:11 executing program 4: 20:52:11 executing program 2: 20:52:11 executing program 1: 20:52:11 executing program 0: [ 2944.958888][T31113] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:11 executing program 3: 20:52:11 executing program 1: 20:52:11 executing program 4: 20:52:11 executing program 0: 20:52:11 executing program 2: 20:52:11 executing program 4: 20:52:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:12 executing program 4: 20:52:12 executing program 3: 20:52:12 executing program 1: 20:52:12 executing program 2: 20:52:12 executing program 0: 20:52:12 executing program 2: 20:52:12 executing program 4: 20:52:12 executing program 1: 20:52:12 executing program 3: 20:52:12 executing program 0: 20:52:12 executing program 1: 20:52:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:12 executing program 4: 20:52:12 executing program 2: 20:52:12 executing program 3: 20:52:12 executing program 0: 20:52:12 executing program 4: 20:52:12 executing program 1: 20:52:12 executing program 2: 20:52:12 executing program 3: 20:52:12 executing program 0: [ 2946.040142][T31364] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:12 executing program 1: 20:52:12 executing program 4: 20:52:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00ffffff"], 0x28}}, 0x0) 20:52:13 executing program 3: 20:52:13 executing program 0: 20:52:13 executing program 2: 20:52:13 executing program 4: 20:52:13 executing program 1: 20:52:13 executing program 0: 20:52:13 executing program 4: 20:52:13 executing program 1: 20:52:13 executing program 3: 20:52:13 executing program 2: [ 2946.650303][T31488] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:13 executing program 4: 20:52:13 executing program 3: 20:52:13 executing program 0: 20:52:13 executing program 1: 20:52:13 executing program 2: 20:52:13 executing program 4: 20:52:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007d"], 0x28}}, 0x0) 20:52:13 executing program 2: 20:52:13 executing program 3: 20:52:13 executing program 0: 20:52:13 executing program 4: 20:52:13 executing program 1: [ 2947.158971][T31610] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:14 executing program 0: 20:52:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00ffffff"], 0x28}}, 0x0) 20:52:14 executing program 2: 20:52:14 executing program 3: 20:52:14 executing program 1: 20:52:14 executing program 0: 20:52:14 executing program 4: 20:52:14 executing program 1: 20:52:14 executing program 0: 20:52:14 executing program 2: 20:52:14 executing program 3: 20:52:14 executing program 4: 20:52:14 executing program 2: [ 2947.834871][T31741] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000f0ff"], 0x28}}, 0x0) 20:52:14 executing program 3: 20:52:14 executing program 1: 20:52:14 executing program 0: 20:52:14 executing program 4: 20:52:14 executing program 2: 20:52:14 executing program 3: 20:52:15 executing program 2: 20:52:15 executing program 1: 20:52:15 executing program 4: 20:52:15 executing program 0: 20:52:15 executing program 2: [ 2948.395954][T31861] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff007fffff"], 0x28}}, 0x0) 20:52:15 executing program 3: 20:52:15 executing program 4: 20:52:15 executing program 1: 20:52:15 executing program 0: 20:52:15 executing program 2: 20:52:15 executing program 3: 20:52:15 executing program 4: 20:52:15 executing program 2: 20:52:15 executing program 1: 20:52:15 executing program 0: 20:52:15 executing program 2: [ 2948.971786][T31984] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff009effff"], 0x28}}, 0x0) 20:52:16 executing program 0: 20:52:16 executing program 3: 20:52:16 executing program 1: 20:52:16 executing program 4: 20:52:16 executing program 2: 20:52:16 executing program 3: 20:52:16 executing program 4: 20:52:16 executing program 2: 20:52:16 executing program 0: 20:52:16 executing program 1: [ 2949.531207][T32108] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:16 executing program 2: 20:52:16 executing program 0: 20:52:16 executing program 4: 20:52:16 executing program 1: 20:52:16 executing program 3: 20:52:16 executing program 2: 20:52:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00f0ffff"], 0x28}}, 0x0) 20:52:16 executing program 0: 20:52:16 executing program 1: 20:52:16 executing program 2: 20:52:16 executing program 3: 20:52:16 executing program 4: 20:52:16 executing program 2: [ 2950.085636][T32233] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:16 executing program 0: 20:52:16 executing program 4: 20:52:16 executing program 1: 20:52:17 executing program 3: 20:52:17 executing program 2: 20:52:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:17 executing program 1: 20:52:17 executing program 4: 20:52:17 executing program 0: 20:52:17 executing program 2: 20:52:17 executing program 3: 20:52:17 executing program 0: 20:52:17 executing program 4: 20:52:17 executing program 2: 20:52:17 executing program 1: 20:52:17 executing program 3: [ 2950.795060][T32363] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:17 executing program 2: 20:52:17 executing program 4: 20:52:17 executing program 0: 20:52:17 executing program 1: 20:52:17 executing program 3: 20:52:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00ffffff"], 0x28}}, 0x0) 20:52:17 executing program 2: 20:52:18 executing program 2: 20:52:18 executing program 1: 20:52:18 executing program 4: 20:52:18 executing program 0: 20:52:18 executing program 3: 20:52:18 executing program 1: [ 2951.400984][T32489] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:18 executing program 2: 20:52:18 executing program 4: 20:52:18 executing program 0: 20:52:18 executing program 1: 20:52:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:18 executing program 2: 20:52:18 executing program 3: 20:52:18 executing program 0: 20:52:18 executing program 1: 20:52:18 executing program 4: 20:52:18 executing program 1: 20:52:18 executing program 2: 20:52:18 executing program 0: 20:52:18 executing program 4: 20:52:18 executing program 3: [ 2952.073417][T32616] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:18 executing program 2: 20:52:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:19 executing program 1: 20:52:19 executing program 0: 20:52:19 executing program 3: 20:52:19 executing program 4: 20:52:19 executing program 2: 20:52:19 executing program 1: 20:52:19 executing program 3: 20:52:19 executing program 0: 20:52:19 executing program 4: 20:52:19 executing program 2: [ 2952.706293][T32741] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:19 executing program 1: 20:52:19 executing program 0: 20:52:19 executing program 3: 20:52:19 executing program 4: 20:52:19 executing program 2: 20:52:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:19 executing program 1: 20:52:19 executing program 3: 20:52:19 executing program 4: 20:52:19 executing program 2: 20:52:19 executing program 1: 20:52:19 executing program 0: 20:52:20 executing program 3: [ 2953.320583][ T396] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:20 executing program 4: 20:52:20 executing program 0: 20:52:20 executing program 1: 20:52:20 executing program 3: 20:52:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:20 executing program 4: 20:52:20 executing program 2: 20:52:20 executing program 0: 20:52:20 executing program 1: 20:52:20 executing program 3: 20:52:20 executing program 1: 20:52:20 executing program 2: 20:52:20 executing program 4: 20:52:20 executing program 0: [ 2953.966373][ T524] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:20 executing program 1: 20:52:20 executing program 3: 20:52:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:21 executing program 4: 20:52:21 executing program 2: 20:52:21 executing program 3: 20:52:21 executing program 0: 20:52:21 executing program 1: 20:52:21 executing program 2: 20:52:21 executing program 1: 20:52:21 executing program 0: 20:52:21 executing program 4: 20:52:21 executing program 3: [ 2954.557242][ T648] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:21 executing program 1: 20:52:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:21 executing program 4: 20:52:21 executing program 2: 20:52:21 executing program 0: 20:52:21 executing program 3: 20:52:21 executing program 1: 20:52:21 executing program 3: 20:52:21 executing program 0: 20:52:21 executing program 2: 20:52:21 executing program 1: 20:52:21 executing program 4: 20:52:22 executing program 0: [ 2955.226301][ T776] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:22 executing program 3: 20:52:22 executing program 2: 20:52:22 executing program 4: 20:52:22 executing program 1: 20:52:22 executing program 0: 20:52:22 executing program 4: 20:52:22 executing program 1: 20:52:22 executing program 3: 20:52:22 executing program 0: 20:52:22 executing program 2: 20:52:22 executing program 4: [ 2955.809840][ T899] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:22 executing program 4: 20:52:22 executing program 1: 20:52:22 executing program 3: 20:52:22 executing program 0: 20:52:22 executing program 2: 20:52:23 executing program 4: 20:52:23 executing program 3: 20:52:23 executing program 0: 20:52:23 executing program 1: 20:52:23 executing program 2: [ 2956.304262][ T1019] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:23 executing program 4: 20:52:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:23 executing program 3: 20:52:23 executing program 1: 20:52:23 executing program 2: 20:52:23 executing program 0: 20:52:23 executing program 4: 20:52:23 executing program 4: 20:52:23 executing program 1: 20:52:23 executing program 0: 20:52:23 executing program 2: 20:52:23 executing program 3: [ 2956.907357][ T1152] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:23 executing program 4: 20:52:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:24 executing program 4: 20:52:24 executing program 0: 20:52:24 executing program 2: 20:52:24 executing program 3: 20:52:24 executing program 1: 20:52:24 executing program 4: 20:52:24 executing program 0: 20:52:24 executing program 1: 20:52:24 executing program 3: 20:52:24 executing program 2: 20:52:24 executing program 3: [ 2957.531846][ T1280] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:24 executing program 1: 20:52:24 executing program 4: 20:52:24 executing program 0: 20:52:24 executing program 2: 20:52:24 executing program 3: 20:52:24 executing program 0: 20:52:24 executing program 4: 20:52:24 executing program 3: 20:52:24 executing program 2: 20:52:24 executing program 1: 20:52:24 executing program 0: [ 2958.101686][ T1410] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:25 executing program 0: 20:52:25 executing program 4: 20:52:25 executing program 3: 20:52:25 executing program 2: 20:52:25 executing program 1: 20:52:25 executing program 2: 20:52:25 executing program 1: 20:52:25 executing program 0: 20:52:25 executing program 3: 20:52:25 executing program 4: [ 2958.584981][ T1540] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:25 executing program 1: 20:52:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:25 executing program 4: 20:52:25 executing program 2: 20:52:25 executing program 0: 20:52:25 executing program 1: 20:52:25 executing program 3: 20:52:25 executing program 3: 20:52:25 executing program 1: 20:52:25 executing program 4: 20:52:25 executing program 2: 20:52:25 executing program 0: [ 2959.231558][ T1662] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:26 executing program 3: 20:52:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:26 executing program 4: 20:52:26 executing program 0: 20:52:26 executing program 2: 20:52:26 executing program 1: 20:52:26 executing program 3: 20:52:26 executing program 1: 20:52:26 executing program 4: 20:52:26 executing program 3: 20:52:26 executing program 2: 20:52:26 executing program 4: 20:52:26 executing program 0: [ 2959.786585][ T1800] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:26 executing program 1: 20:52:26 executing program 2: 20:52:26 executing program 3: 20:52:26 executing program 4: 20:52:26 executing program 0: 20:52:27 executing program 0: 20:52:27 executing program 2: 20:52:27 executing program 3: 20:52:27 executing program 1: 20:52:27 executing program 4: [ 2960.350939][ T1926] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:27 executing program 4: 20:52:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:27 executing program 1: 20:52:27 executing program 0: 20:52:27 executing program 3: 20:52:27 executing program 2: 20:52:27 executing program 4: 20:52:27 executing program 1: 20:52:27 executing program 3: 20:52:27 executing program 0: 20:52:27 executing program 2: 20:52:27 executing program 4: [ 2960.917191][ T2049] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:27 executing program 1: 20:52:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:28 executing program 1: 20:52:28 executing program 3: 20:52:28 executing program 4: 20:52:28 executing program 0: 20:52:28 executing program 2: 20:52:28 executing program 1: 20:52:28 executing program 3: 20:52:28 executing program 4: 20:52:28 executing program 0: 20:52:28 executing program 2: 20:52:28 executing program 4: [ 2961.586010][ T2178] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:28 executing program 4: 20:52:28 executing program 3: 20:52:28 executing program 1: 20:52:28 executing program 0: 20:52:28 executing program 2: 20:52:28 executing program 4: 20:52:28 executing program 3: 20:52:28 executing program 1: 20:52:28 executing program 0: 20:52:28 executing program 2: [ 2962.069718][ T2293] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:28 executing program 4: 20:52:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:29 executing program 2: 20:52:29 executing program 4: 20:52:29 executing program 1: 20:52:29 executing program 0: 20:52:29 executing program 3: 20:52:29 executing program 0: 20:52:29 executing program 3: 20:52:29 executing program 4: 20:52:29 executing program 2: 20:52:29 executing program 1: 20:52:29 executing program 3: 20:52:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:29 executing program 4: 20:52:29 executing program 2: 20:52:29 executing program 0: 20:52:29 executing program 1: 20:52:29 executing program 3: 20:52:29 executing program 0: 20:52:29 executing program 2: [ 2963.006166][ T2544] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:29 executing program 4: 20:52:29 executing program 3: 20:52:29 executing program 1: 20:52:29 executing program 2: 20:52:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:30 executing program 0: 20:52:30 executing program 3: 20:52:30 executing program 4: 20:52:30 executing program 1: 20:52:30 executing program 2: 20:52:30 executing program 2: 20:52:30 executing program 3: 20:52:30 executing program 4: 20:52:30 executing program 1: 20:52:30 executing program 0: 20:52:30 executing program 3: 20:52:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:30 executing program 4: 20:52:30 executing program 2: 20:52:30 executing program 0: 20:52:30 executing program 1: 20:52:30 executing program 4: 20:52:30 executing program 3: 20:52:30 executing program 0: 20:52:30 executing program 2: 20:52:30 executing program 1: [ 2964.078515][ T2802] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:30 executing program 4: 20:52:31 executing program 2: 20:52:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000f0ff"], 0x28}}, 0x0) 20:52:31 executing program 0: 20:52:31 executing program 3: 20:52:31 executing program 1: 20:52:31 executing program 4: 20:52:31 executing program 2: 20:52:31 executing program 1: 20:52:31 executing program 3: 20:52:31 executing program 4: 20:52:31 executing program 2: 20:52:31 executing program 0: [ 2964.689172][ T2925] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:31 executing program 2: 20:52:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000200"], 0x28}}, 0x0) 20:52:31 executing program 3: 20:52:31 executing program 0: 20:52:31 executing program 1: 20:52:31 executing program 4: 20:52:31 executing program 2: 20:52:31 executing program 3: 20:52:31 executing program 1: 20:52:31 executing program 4: 20:52:32 executing program 2: 20:52:32 executing program 0: [ 2965.325277][ T3054] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:32 executing program 1: 20:52:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000300"], 0x28}}, 0x0) 20:52:32 executing program 4: 20:52:32 executing program 3: 20:52:32 executing program 0: 20:52:32 executing program 2: 20:52:32 executing program 1: 20:52:32 executing program 3: 20:52:32 executing program 4: 20:52:32 executing program 1: 20:52:32 executing program 2: 20:52:32 executing program 0: [ 2965.883177][ T3216] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:32 executing program 2: 20:52:32 executing program 3: 20:52:32 executing program 1: 20:52:32 executing program 4: 20:52:32 executing program 0: 20:52:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000400"], 0x28}}, 0x0) 20:52:32 executing program 2: 20:52:33 executing program 1: 20:52:33 executing program 4: 20:52:33 executing program 2: 20:52:33 executing program 3: 20:52:33 executing program 0: 20:52:33 executing program 1: 20:52:33 executing program 0: [ 2966.467890][ T3363] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:33 executing program 4: 20:52:33 executing program 2: 20:52:33 executing program 3: 20:52:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000500"], 0x28}}, 0x0) 20:52:33 executing program 4: 20:52:33 executing program 0: 20:52:33 executing program 1: 20:52:33 executing program 3: 20:52:33 executing program 2: 20:52:33 executing program 3: 20:52:33 executing program 0: 20:52:33 executing program 2: 20:52:33 executing program 1: 20:52:33 executing program 4: 20:52:34 executing program 4: [ 2967.203402][ T3492] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000600"], 0x28}}, 0x0) 20:52:34 executing program 0: 20:52:34 executing program 3: 20:52:34 executing program 1: 20:52:34 executing program 2: 20:52:34 executing program 4: 20:52:34 executing program 2: 20:52:34 executing program 3: 20:52:34 executing program 4: 20:52:34 executing program 1: 20:52:34 executing program 0: [ 2967.711369][ T3616] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:34 executing program 2: 20:52:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000700"], 0x28}}, 0x0) 20:52:34 executing program 3: 20:52:34 executing program 4: 20:52:34 executing program 1: 20:52:34 executing program 0: 20:52:34 executing program 2: 20:52:34 executing program 2: 20:52:34 executing program 1: 20:52:34 executing program 3: 20:52:34 executing program 0: 20:52:35 executing program 4: 20:52:35 executing program 2: 20:52:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000a00"], 0x28}}, 0x0) 20:52:35 executing program 0: 20:52:35 executing program 1: 20:52:35 executing program 3: 20:52:35 executing program 4: 20:52:35 executing program 2: 20:52:35 executing program 4: 20:52:35 executing program 0: 20:52:35 executing program 3: 20:52:35 executing program 1: [ 2968.754734][ T3870] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:35 executing program 2: 20:52:35 executing program 1: 20:52:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000e00"], 0x28}}, 0x0) 20:52:35 executing program 1: 20:52:35 executing program 4: 20:52:35 executing program 0: 20:52:35 executing program 3: 20:52:35 executing program 2: 20:52:35 executing program 4: 20:52:36 executing program 3: 20:52:36 executing program 0: 20:52:36 executing program 2: 20:52:36 executing program 1: [ 2969.253018][ T3995] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:36 executing program 4: 20:52:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00004800"], 0x28}}, 0x0) 20:52:36 executing program 2: 20:52:36 executing program 0: 20:52:36 executing program 3: 20:52:36 executing program 1: 20:52:36 executing program 4: 20:52:36 executing program 2: 20:52:36 executing program 3: 20:52:36 executing program 4: 20:52:36 executing program 1: 20:52:36 executing program 0: [ 2969.832661][ T4122] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:36 executing program 3: 20:52:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00004c00"], 0x28}}, 0x0) 20:52:36 executing program 4: 20:52:36 executing program 1: 20:52:36 executing program 2: 20:52:36 executing program 0: 20:52:36 executing program 3: 20:52:37 executing program 2: 20:52:37 executing program 0: 20:52:37 executing program 4: 20:52:37 executing program 1: 20:52:37 executing program 3: [ 2970.384770][ T4243] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:37 executing program 2: 20:52:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006000"], 0x28}}, 0x0) 20:52:37 executing program 0: 20:52:37 executing program 3: 20:52:37 executing program 4: 20:52:37 executing program 1: 20:52:37 executing program 2: 20:52:37 executing program 1: 20:52:37 executing program 3: 20:52:37 executing program 0: 20:52:37 executing program 4: 20:52:37 executing program 2: [ 2970.899928][ T4366] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:37 executing program 0: 20:52:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006800"], 0x28}}, 0x0) 20:52:38 executing program 3: 20:52:38 executing program 2: 20:52:38 executing program 1: 20:52:38 executing program 4: 20:52:38 executing program 0: 20:52:38 executing program 3: 20:52:38 executing program 4: 20:52:38 executing program 1: 20:52:38 executing program 2: 20:52:38 executing program 0: [ 2971.436337][ T4489] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:38 executing program 4: 20:52:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00006c00"], 0x28}}, 0x0) 20:52:38 executing program 1: 20:52:38 executing program 3: 20:52:38 executing program 0: 20:52:38 executing program 4: 20:52:38 executing program 2: 20:52:38 executing program 1: 20:52:38 executing program 3: 20:52:38 executing program 4: 20:52:38 executing program 0: 20:52:38 executing program 2: [ 2971.922343][ T4613] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:38 executing program 1: 20:52:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007400"], 0x28}}, 0x0) 20:52:39 executing program 4: 20:52:39 executing program 3: 20:52:39 executing program 2: 20:52:39 executing program 0: 20:52:39 executing program 1: 20:52:39 executing program 3: 20:52:39 executing program 1: 20:52:39 executing program 4: 20:52:39 executing program 2: 20:52:39 executing program 0: 20:52:39 executing program 3: [ 2972.541035][ T4735] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007a00"], 0x28}}, 0x0) 20:52:39 executing program 2: 20:52:39 executing program 1: 20:52:39 executing program 4: 20:52:39 executing program 0: 20:52:39 executing program 3: 20:52:39 executing program 2: 20:52:39 executing program 1: 20:52:39 executing program 3: 20:52:39 executing program 4: 20:52:39 executing program 1: 20:52:39 executing program 0: [ 2973.035786][ T4859] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000f000"], 0x28}}, 0x0) 20:52:40 executing program 2: 20:52:40 executing program 3: 20:52:40 executing program 4: 20:52:40 executing program 0: 20:52:40 executing program 1: 20:52:40 executing program 3: 20:52:40 executing program 0: 20:52:40 executing program 1: 20:52:40 executing program 2: 20:52:40 executing program 4: [ 2973.587979][ T4981] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:40 executing program 3: 20:52:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000003"], 0x28}}, 0x0) 20:52:40 executing program 1: 20:52:40 executing program 0: 20:52:40 executing program 4: 20:52:40 executing program 2: 20:52:40 executing program 3: 20:52:40 executing program 0: 20:52:40 executing program 3: 20:52:40 executing program 4: 20:52:40 executing program 1: 20:52:40 executing program 2: 20:52:40 executing program 0: [ 2974.201811][ T5107] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000005"], 0x28}}, 0x0) 20:52:41 executing program 3: 20:52:41 executing program 1: 20:52:41 executing program 4: 20:52:41 executing program 0: 20:52:41 executing program 2: 20:52:41 executing program 3: 20:52:41 executing program 4: 20:52:41 executing program 0: 20:52:41 executing program 2: 20:52:41 executing program 1: [ 2974.695540][ T5229] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:41 executing program 1: 20:52:41 executing program 0: 20:52:41 executing program 3: 20:52:41 executing program 4: 20:52:41 executing program 1: 20:52:41 executing program 2: 20:52:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000006"], 0x28}}, 0x0) 20:52:41 executing program 2: 20:52:41 executing program 4: 20:52:41 executing program 3: 20:52:41 executing program 1: 20:52:41 executing program 0: [ 2975.159449][ T5350] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:42 executing program 2: 20:52:42 executing program 4: 20:52:42 executing program 3: 20:52:42 executing program 0: 20:52:42 executing program 1: 20:52:42 executing program 2: 20:52:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000007"], 0x28}}, 0x0) 20:52:42 executing program 4: 20:52:42 executing program 0: 20:52:42 executing program 1: 20:52:42 executing program 2: 20:52:42 executing program 3: 20:52:42 executing program 4: 20:52:42 executing program 2: 20:52:42 executing program 3: 20:52:42 executing program 0: 20:52:42 executing program 1: [ 2975.958404][ T5483] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:42 executing program 3: 20:52:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000a"], 0x28}}, 0x0) 20:52:43 executing program 4: 20:52:43 executing program 2: 20:52:43 executing program 3: 20:52:43 executing program 0: 20:52:43 executing program 1: 20:52:43 executing program 2: 20:52:43 executing program 4: 20:52:43 executing program 1: 20:52:43 executing program 0: 20:52:43 executing program 3: [ 2976.455316][ T5606] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:43 executing program 3: 20:52:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000e"], 0x28}}, 0x0) 20:52:43 executing program 1: 20:52:43 executing program 4: 20:52:43 executing program 0: 20:52:43 executing program 2: 20:52:43 executing program 3: 20:52:43 executing program 1: 20:52:43 executing program 4: 20:52:43 executing program 2: 20:52:43 executing program 3: 20:52:43 executing program 0: [ 2977.083378][ T5729] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:43 executing program 3: [ 2977.363765][ T5729] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000020"], 0x28}}, 0x0) 20:52:44 executing program 2: 20:52:44 executing program 4: 20:52:44 executing program 1: 20:52:44 executing program 0: 20:52:44 executing program 3: 20:52:44 executing program 1: 20:52:44 executing program 4: 20:52:44 executing program 0: 20:52:44 executing program 3: 20:52:44 executing program 2: [ 2977.699779][ T5751] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:44 executing program 1: 20:52:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000040"], 0x28}}, 0x0) 20:52:44 executing program 4: 20:52:44 executing program 3: 20:52:44 executing program 2: 20:52:44 executing program 0: 20:52:44 executing program 1: 20:52:44 executing program 0: 20:52:44 executing program 3: 20:52:44 executing program 4: 20:52:44 executing program 1: 20:52:44 executing program 2: 20:52:45 executing program 1: 20:52:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000048"], 0x28}}, 0x0) 20:52:45 executing program 2: 20:52:45 executing program 0: 20:52:45 executing program 3: 20:52:45 executing program 4: 20:52:45 executing program 1: 20:52:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="25bca274769e620aa734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a7186270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 20:52:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 20:52:45 executing program 2: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100022b2c25e994efd18498d66205baa68754a30000000002000000000000000000000000003b00000000000000c0", 0x31}], 0x1}, 0x0) 20:52:45 executing program 0: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fchdir(r0) clone(0x2102101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6500) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xfffffe17) [ 2978.676421][ T5997] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sysinfo(&(0x7f00000001c0)=""/203) [ 2978.819767][ T6002] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 2979.006420][ T6002] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities 20:52:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xfffffd1e, 0x0, 0x229}}], 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x0) 20:52:46 executing program 0: 20:52:46 executing program 3: 20:52:46 executing program 1: 20:52:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000004c"], 0x28}}, 0x0) 20:52:46 executing program 3: 20:52:46 executing program 0: 20:52:46 executing program 1: [ 2979.570892][ T6604] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 20:52:46 executing program 2: 20:52:46 executing program 3: 20:52:46 executing program 0: 20:52:46 executing program 1: 20:52:46 executing program 2: 20:52:46 executing program 1: 20:52:46 executing program 3: 20:52:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000060"], 0x28}}, 0x0) 20:52:46 executing program 0: 20:52:47 executing program 3: 20:52:47 executing program 0: 20:52:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 20:52:47 executing program 2: 20:52:47 executing program 1: [ 2980.379925][ T6856] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:47 executing program 3: 20:52:47 executing program 1: 20:52:47 executing program 0: 20:52:47 executing program 2: 20:52:47 executing program 3: 20:52:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000068"], 0x28}}, 0x0) 20:52:47 executing program 2: 20:52:47 executing program 1: 20:52:47 executing program 0: [ 2981.176068][ T7085] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 20:52:48 executing program 3: 20:52:48 executing program 2: 20:52:48 executing program 0: 20:52:48 executing program 1: 20:52:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000006c"], 0x28}}, 0x0) 20:52:48 executing program 2: 20:52:48 executing program 1: 20:52:48 executing program 3: 20:52:48 executing program 0: [ 2981.564170][ T7197] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:48 executing program 2: 20:52:48 executing program 1: 20:52:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:48 executing program 3: 20:52:48 executing program 0: 20:52:48 executing program 2: 20:52:48 executing program 1: 20:52:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000074"], 0x28}}, 0x0) 20:52:49 executing program 3: 20:52:49 executing program 1: 20:52:49 executing program 2: 20:52:49 executing program 0: [ 2982.386232][ T7418] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:49 executing program 3: 20:52:49 executing program 1: 20:52:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:49 executing program 2: 20:52:49 executing program 0: 20:52:49 executing program 3: 20:52:49 executing program 1: 20:52:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007a"], 0x28}}, 0x0) 20:52:49 executing program 3: 20:52:49 executing program 0: 20:52:49 executing program 2: [ 2983.193139][ T7642] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:50 executing program 1: 20:52:50 executing program 0: 20:52:50 executing program 3: 20:52:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:50 executing program 2: 20:52:50 executing program 1: 20:52:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000bb7d"], 0x28}}, 0x0) 20:52:50 executing program 0: 20:52:50 executing program 3: 20:52:50 executing program 1: 20:52:50 executing program 3: 20:52:50 executing program 2: [ 2983.999990][ T7868] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:50 executing program 0: 20:52:51 executing program 2: 20:52:51 executing program 3: 20:52:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 20:52:51 executing program 0: 20:52:51 executing program 2: 20:52:51 executing program 1: 20:52:51 executing program 3: 20:52:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007dbb"], 0x28}}, 0x0) 20:52:51 executing program 0: 20:52:51 executing program 3: 20:52:51 executing program 1: [ 2984.897566][ T8094] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:51 executing program 2: 20:52:51 executing program 0: 20:52:51 executing program 3: 20:52:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 20:52:52 executing program 2: 20:52:52 executing program 1: 20:52:52 executing program 0: 20:52:52 executing program 3: 20:52:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000f0"], 0x28}}, 0x0) 20:52:52 executing program 0: 20:52:52 executing program 1: 20:52:52 executing program 2: [ 2985.652918][ T8323] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:52 executing program 3: 20:52:52 executing program 2: 20:52:52 executing program 0: 20:52:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 20:52:53 executing program 1: 20:52:53 executing program 2: 20:52:53 executing program 3: 20:52:53 executing program 0: 20:52:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:53 executing program 3: 20:52:53 executing program 1: 20:52:53 executing program 2: 20:52:53 executing program 0: [ 2986.443089][ T8545] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:53 executing program 3: 20:52:53 executing program 2: 20:52:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:53 executing program 0: 20:52:53 executing program 1: 20:52:53 executing program 2: 20:52:53 executing program 3: 20:52:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000ffff"], 0x28}}, 0x0) 20:52:54 executing program 1: 20:52:54 executing program 0: 20:52:54 executing program 3: 20:52:54 executing program 2: [ 2987.310332][ T8778] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:54 executing program 3: 20:52:54 executing program 0: 20:52:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:54 executing program 1: 20:52:54 executing program 2: 20:52:54 executing program 3: 20:52:54 executing program 0: 20:52:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:54 executing program 1: 20:52:54 executing program 3: 20:52:54 executing program 0: 20:52:54 executing program 2: [ 2987.965094][ T9043] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:55 executing program 1: 20:52:55 executing program 0: 20:52:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:55 executing program 2: 20:52:55 executing program 3: 20:52:55 executing program 0: 20:52:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:55 executing program 1: 20:52:55 executing program 1: 20:52:55 executing program 2: 20:52:55 executing program 0: 20:52:55 executing program 3: [ 2988.811526][ T9267] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:55 executing program 1: 20:52:55 executing program 2: 20:52:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:56 executing program 0: 20:52:56 executing program 3: 20:52:56 executing program 1: 20:52:56 executing program 2: 20:52:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:56 executing program 1: 20:52:56 executing program 3: 20:52:56 executing program 2: 20:52:56 executing program 0: [ 2989.547262][ T9525] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:56 executing program 3: 20:52:56 executing program 0: 20:52:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:56 executing program 1: 20:52:56 executing program 2: 20:52:56 executing program 0: 20:52:56 executing program 1: 20:52:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:56 executing program 3: 20:52:56 executing program 2: 20:52:56 executing program 1: 20:52:56 executing program 0: 20:52:56 executing program 3: 20:52:57 executing program 2: [ 2990.212165][ T9748] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:57 executing program 1: 20:52:57 executing program 0: 20:52:57 executing program 2: 20:52:57 executing program 3: 20:52:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:57 executing program 2: 20:52:57 executing program 3: 20:52:57 executing program 1: [ 2990.927250][ T9947] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:57 executing program 0: 20:52:57 executing program 2: 20:52:57 executing program 3: 20:52:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:58 executing program 1: 20:52:58 executing program 0: 20:52:58 executing program 3: 20:52:58 executing program 2: 20:52:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:58 executing program 3: 20:52:58 executing program 1: 20:52:58 executing program 0: 20:52:58 executing program 2: 20:52:58 executing program 0: 20:52:58 executing program 1: [ 2991.824561][T10286] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:59 executing program 2: 20:52:59 executing program 3: 20:52:59 executing program 0: 20:52:59 executing program 1: 20:52:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:59 executing program 1: 20:52:59 executing program 3: 20:52:59 executing program 2: 20:52:59 executing program 0: [ 2992.407571][T10401] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:59 executing program 3: 20:52:59 executing program 1: 20:52:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:52:59 executing program 0: 20:52:59 executing program 2: 20:52:59 executing program 1: 20:52:59 executing program 3: 20:52:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:52:59 executing program 2: 20:52:59 executing program 3: 20:52:59 executing program 1: [ 2993.130792][T10637] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:52:59 executing program 0: 20:53:00 executing program 3: 20:53:00 executing program 0: 20:53:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:00 executing program 1: 20:53:00 executing program 2: 20:53:00 executing program 0: 20:53:00 executing program 3: 20:53:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:00 executing program 2: 20:53:00 executing program 0: 20:53:00 executing program 1: [ 2993.986944][T10882] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:00 executing program 3: 20:53:00 executing program 1: 20:53:01 executing program 2: 20:53:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:01 executing program 3: 20:53:01 executing program 0: 20:53:01 executing program 1: 20:53:01 executing program 2: 20:53:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:01 executing program 0: 20:53:01 executing program 2: 20:53:01 executing program 3: 20:53:01 executing program 1: [ 2994.828421][T11122] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:01 executing program 0: 20:53:01 executing program 2: 20:53:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:01 executing program 3: 20:53:01 executing program 1: 20:53:01 executing program 0: 20:53:01 executing program 2: 20:53:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:02 executing program 2: 20:53:02 executing program 3: 20:53:02 executing program 1: 20:53:02 executing program 0: 20:53:02 executing program 3: 20:53:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:02 executing program 2: 20:53:02 executing program 1: [ 2995.653139][T11462] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:02 executing program 0: 20:53:02 executing program 2: 20:53:02 executing program 1: 20:53:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:02 executing program 0: 20:53:02 executing program 3: 20:53:02 executing program 1: 20:53:02 executing program 2: 20:53:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:03 executing program 3: 20:53:03 executing program 1: 20:53:03 executing program 0: 20:53:03 executing program 2: [ 2996.414368][T11696] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:03 executing program 3: 20:53:03 executing program 1: 20:53:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:03 executing program 2: 20:53:03 executing program 0: 20:53:03 executing program 3: 20:53:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:03 executing program 1: 20:53:03 executing program 3: 20:53:03 executing program 1: 20:53:03 executing program 2: 20:53:03 executing program 0: [ 2996.987149][T11920] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:03 executing program 3: 20:53:04 executing program 1: 20:53:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:04 executing program 0: 20:53:04 executing program 2: 20:53:04 executing program 1: 20:53:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:04 executing program 3: 20:53:04 executing program 1: 20:53:04 executing program 2: 20:53:04 executing program 0: [ 2997.782714][T12139] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:04 executing program 0: 20:53:04 executing program 1: 20:53:04 executing program 2: 20:53:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:05 executing program 3: 20:53:05 executing program 1: 20:53:05 executing program 2: [ 2998.526553][T12366] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:05 executing program 0: 20:53:05 executing program 3: 20:53:05 executing program 1: 20:53:05 executing program 2: 20:53:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:05 executing program 1: 20:53:05 executing program 0: 20:53:05 executing program 2: 20:53:05 executing program 3: [ 2998.946685][T12478] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:05 executing program 1: 20:53:05 executing program 0: 20:53:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:05 executing program 2: 20:53:05 executing program 3: 20:53:05 executing program 0: 20:53:05 executing program 1: 20:53:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:06 executing program 3: 20:53:06 executing program 0: 20:53:06 executing program 2: 20:53:06 executing program 1: 20:53:06 executing program 3: 20:53:06 executing program 0: [ 2999.734864][T12825] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:06 executing program 1: 20:53:06 executing program 2: 20:53:06 executing program 3: 20:53:06 executing program 0: 20:53:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:06 executing program 2: 20:53:06 executing program 3: 20:53:06 executing program 1: 20:53:06 executing program 0: 20:53:07 executing program 2: [ 3000.241748][T12953] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:07 executing program 0: 20:53:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:07 executing program 1: 20:53:07 executing program 3: 20:53:07 executing program 0: 20:53:07 executing program 2: 20:53:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000ffff"], 0x28}}, 0x0) 20:53:07 executing program 1: 20:53:07 executing program 3: 20:53:07 executing program 0: 20:53:07 executing program 2: 20:53:07 executing program 2: 20:53:07 executing program 1: [ 3000.976459][T13247] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:08 executing program 0: 20:53:08 executing program 3: 20:53:08 executing program 2: 20:53:08 executing program 1: 20:53:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:08 executing program 3: 20:53:08 executing program 0: 20:53:08 executing program 1: [ 3001.406082][T13412] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:08 executing program 2: 20:53:08 executing program 0: 20:53:08 executing program 2: 20:53:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:08 executing program 1: 20:53:08 executing program 3: 20:53:08 executing program 2: 20:53:08 executing program 0: 20:53:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000ffff"], 0x28}}, 0x0) 20:53:08 executing program 1: 20:53:08 executing program 3: 20:53:08 executing program 2: 20:53:08 executing program 0: 20:53:08 executing program 1: 20:53:08 executing program 3: [ 3002.161959][T13676] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:09 executing program 0: 20:53:09 executing program 2: 20:53:09 executing program 1: 20:53:09 executing program 3: 20:53:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000f0"], 0x28}}, 0x0) 20:53:09 executing program 3: 20:53:09 executing program 0: [ 3002.747423][T13873] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:09 executing program 2: 20:53:09 executing program 1: 20:53:09 executing program 3: 20:53:09 executing program 0: 20:53:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:10 executing program 2: 20:53:10 executing program 1: 20:53:10 executing program 3: 20:53:10 executing program 0: 20:53:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00007fff"], 0x28}}, 0x0) 20:53:10 executing program 3: 20:53:10 executing program 2: 20:53:10 executing program 1: 20:53:10 executing program 0: [ 3003.500526][T14103] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:10 executing program 2: 20:53:10 executing program 1: 20:53:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:10 executing program 3: 20:53:10 executing program 0: 20:53:10 executing program 2: 20:53:10 executing program 1: 20:53:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00009eff"], 0x28}}, 0x0) 20:53:10 executing program 3: 20:53:10 executing program 0: 20:53:10 executing program 2: 20:53:10 executing program 0: 20:53:10 executing program 1: [ 3004.148482][T14338] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:11 executing program 2: 20:53:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:11 executing program 1: 20:53:11 executing program 3: 20:53:11 executing program 0: 20:53:11 executing program 2: 20:53:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000f0ff"], 0x28}}, 0x0) 20:53:11 executing program 2: 20:53:11 executing program 1: 20:53:11 executing program 0: 20:53:11 executing program 3: [ 3004.842383][T14553] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:11 executing program 1: 20:53:11 executing program 2: 20:53:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:12 executing program 0: 20:53:12 executing program 3: 20:53:12 executing program 2: 20:53:12 executing program 1: 20:53:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:12 executing program 2: 20:53:12 executing program 0: 20:53:12 executing program 3: 20:53:12 executing program 1: [ 3005.690332][T14783] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:12 executing program 0: 20:53:12 executing program 3: 20:53:12 executing program 1: 20:53:12 executing program 2: 20:53:12 executing program 0: 20:53:12 executing program 3: 20:53:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000ffff"], 0x28}}, 0x0) 20:53:13 executing program 2: 20:53:13 executing program 0: 20:53:13 executing program 1: 20:53:13 executing program 3: 20:53:13 executing program 2: 20:53:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:13 executing program 1: [ 3006.447793][T15019] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:13 executing program 0: 20:53:13 executing program 3: 20:53:13 executing program 1: 20:53:13 executing program 2: 20:53:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:13 executing program 3: 20:53:13 executing program 1: 20:53:13 executing program 0: 20:53:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:13 executing program 2: 20:53:13 executing program 0: 20:53:13 executing program 3: 20:53:13 executing program 1: [ 3007.048192][T15150] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:13 executing program 2: 20:53:13 executing program 0: 20:53:14 executing program 3: 20:53:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:14 executing program 1: 20:53:14 executing program 2: 20:53:14 executing program 0: 20:53:14 executing program 3: 20:53:14 executing program 2: 20:53:14 executing program 0: 20:53:14 executing program 1: 20:53:14 executing program 3: 20:53:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) [ 3007.723761][T15281] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:14 executing program 0: 20:53:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:14 executing program 2: 20:53:14 executing program 3: 20:53:14 executing program 1: 20:53:14 executing program 0: 20:53:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:15 executing program 3: 20:53:15 executing program 0: 20:53:15 executing program 2: 20:53:15 executing program 1: [ 3008.288976][T15516] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:15 executing program 3: 20:53:15 executing program 2: 20:53:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:15 executing program 1: 20:53:15 executing program 0: 20:53:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:15 executing program 3: 20:53:15 executing program 2: 20:53:15 executing program 3: 20:53:15 executing program 1: 20:53:15 executing program 0: 20:53:15 executing program 2: [ 3009.012505][T15741] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:15 executing program 1: 20:53:15 executing program 3: 20:53:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:16 executing program 0: 20:53:16 executing program 2: 20:53:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:16 executing program 1: 20:53:16 executing program 3: 20:53:16 executing program 3: 20:53:16 executing program 0: 20:53:16 executing program 2: 20:53:16 executing program 1: 20:53:16 executing program 0: 20:53:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:16 executing program 3: 20:53:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:16 executing program 1: 20:53:16 executing program 2: 20:53:16 executing program 3: 20:53:16 executing program 0: 20:53:16 executing program 2: [ 3009.859054][T16092] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:16 executing program 1: 20:53:16 executing program 3: 20:53:16 executing program 2: 20:53:16 executing program 0: 20:53:17 executing program 1: 20:53:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:17 executing program 2: 20:53:17 executing program 0: 20:53:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:17 executing program 3: 20:53:17 executing program 1: 20:53:17 executing program 2: [ 3010.530161][T16323] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:17 executing program 1: 20:53:17 executing program 0: 20:53:17 executing program 3: 20:53:17 executing program 2: 20:53:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:17 executing program 1: 20:53:17 executing program 3: 20:53:17 executing program 0: 20:53:17 executing program 2: 20:53:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:17 executing program 1: 20:53:17 executing program 2: 20:53:17 executing program 3: 20:53:18 executing program 0: [ 3011.286410][T16455] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:18 executing program 1: 20:53:18 executing program 3: 20:53:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:18 executing program 2: 20:53:18 executing program 0: 20:53:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:18 executing program 3: 20:53:18 executing program 1: 20:53:18 executing program 0: 20:53:18 executing program 1: 20:53:18 executing program 2: 20:53:18 executing program 3: [ 3011.797378][T16579] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:18 executing program 2: 20:53:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:19 executing program 1: 20:53:19 executing program 0: 20:53:19 executing program 3: 20:53:19 executing program 2: 20:53:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:19 executing program 1: 20:53:19 executing program 0: 20:53:19 executing program 2: 20:53:19 executing program 3: [ 3012.433405][T16806] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:19 executing program 1: 20:53:19 executing program 3: 20:53:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:19 executing program 0: 20:53:19 executing program 2: 20:53:19 executing program 1: 20:53:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:19 executing program 3: 20:53:19 executing program 1: 20:53:19 executing program 3: 20:53:19 executing program 2: 20:53:19 executing program 0: [ 3013.111248][T17035] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:19 executing program 1: 20:53:19 executing program 3: 20:53:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:20 executing program 2: 20:53:20 executing program 0: 20:53:20 executing program 3: 20:53:20 executing program 1: 20:53:20 executing program 3: 20:53:20 executing program 1: 20:53:20 executing program 0: [ 3013.580682][T17153] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:20 executing program 2: 20:53:20 executing program 1: 20:53:20 executing program 3: 20:53:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:20 executing program 2: 20:53:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:20 executing program 0: 20:53:20 executing program 1: 20:53:20 executing program 3: 20:53:20 executing program 2: 20:53:20 executing program 3: 20:53:20 executing program 0: 20:53:20 executing program 1: [ 3014.233052][T17377] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:21 executing program 3: 20:53:21 executing program 0: 20:53:21 executing program 2: 20:53:21 executing program 1: 20:53:21 executing program 3: 20:53:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:21 executing program 1: 20:53:21 executing program 2: 20:53:21 executing program 0: 20:53:21 executing program 3: [ 3014.892433][T17511] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:21 executing program 2: 20:53:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:21 executing program 1: 20:53:21 executing program 0: 20:53:21 executing program 3: 20:53:21 executing program 0: 20:53:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:22 executing program 2: 20:53:22 executing program 1: 20:53:22 executing program 3: 20:53:22 executing program 0: 20:53:22 executing program 4: connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:22 executing program 0: 20:53:22 executing program 1: 20:53:22 executing program 2: 20:53:22 executing program 3: [ 3015.611200][T17645] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:22 executing program 4: connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:22 executing program 1: 20:53:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:22 executing program 2: 20:53:22 executing program 3: 20:53:22 executing program 0: 20:53:22 executing program 1: 20:53:22 executing program 4: connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:22 executing program 0: 20:53:22 executing program 2: 20:53:22 executing program 1: 20:53:22 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:23 executing program 3: [ 3016.168699][T17771] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:23 executing program 1: 20:53:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:23 executing program 0: 20:53:23 executing program 3: 20:53:23 executing program 2: 20:53:23 executing program 1: 20:53:23 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:23 executing program 2: 20:53:23 executing program 1: 20:53:23 executing program 3: 20:53:23 executing program 0: 20:53:23 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:23 executing program 3: 20:53:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:23 executing program 2: 20:53:23 executing program 1: 20:53:23 executing program 3: 20:53:23 executing program 0: 20:53:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:23 executing program 2: 20:53:23 executing program 0: 20:53:23 executing program 1: 20:53:24 executing program 3: [ 3017.257990][T18022] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:24 executing program 1: 20:53:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:24 executing program 2: 20:53:24 executing program 3: 20:53:24 executing program 1: 20:53:24 executing program 0: 20:53:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:24 executing program 3: 20:53:24 executing program 2: 20:53:24 executing program 1: 20:53:24 executing program 0: 20:53:24 executing program 3: 20:53:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:24 executing program 2: 20:53:24 executing program 1: 20:53:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:24 executing program 0: 20:53:25 executing program 1: 20:53:25 executing program 2: 20:53:25 executing program 3: [ 3018.235296][T18273] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:25 executing program 2: 20:53:25 executing program 3: 20:53:25 executing program 1: 20:53:25 executing program 0: 20:53:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:25 executing program 2: 20:53:25 executing program 3: 20:53:25 executing program 1: 20:53:25 executing program 0: 20:53:25 executing program 1: 20:53:25 executing program 2: 20:53:25 executing program 3: 20:53:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:25 executing program 0: 20:53:25 executing program 1: [ 3018.935041][T18406] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:26 executing program 3: 20:53:26 executing program 2: 20:53:26 executing program 1: 20:53:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:26 executing program 0: 20:53:26 executing program 0: 20:53:26 executing program 3: 20:53:26 executing program 1: 20:53:26 executing program 2: 20:53:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:26 executing program 2: [ 3019.571874][T18535] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000f0"], 0x28}}, 0x0) 20:53:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:26 executing program 1: 20:53:26 executing program 0: 20:53:26 executing program 3: 20:53:26 executing program 2: 20:53:26 executing program 3: 20:53:26 executing program 2: 20:53:26 executing program 0: 20:53:26 executing program 1: 20:53:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:27 executing program 3: 20:53:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000002"], 0x28}}, 0x0) 20:53:27 executing program 0: 20:53:27 executing program 2: 20:53:27 executing program 1: 20:53:27 executing program 3: 20:53:27 executing program 0: 20:53:27 executing program 1: 20:53:27 executing program 2: [ 3020.553828][T18876] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:27 executing program 0: 20:53:27 executing program 2: 20:53:27 executing program 3: 20:53:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000003"], 0x28}}, 0x0) 20:53:27 executing program 1: 20:53:27 executing program 2: 20:53:27 executing program 0: 20:53:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:27 executing program 3: 20:53:27 executing program 2: 20:53:27 executing program 1: 20:53:28 executing program 3: 20:53:28 executing program 0: 20:53:28 executing program 1: [ 3021.334881][T19022] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000004"], 0x28}}, 0x0) 20:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:28 executing program 0: 20:53:28 executing program 2: 20:53:28 executing program 3: 20:53:28 executing program 1: 20:53:28 executing program 2: 20:53:28 executing program 0: 20:53:28 executing program 3: 20:53:28 executing program 1: 20:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:28 executing program 2: [ 3022.039509][T19151] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000005"], 0x28}}, 0x0) 20:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:29 executing program 1: 20:53:29 executing program 3: 20:53:29 executing program 2: 20:53:29 executing program 0: 20:53:29 executing program 3: 20:53:29 executing program 0: 20:53:29 executing program 1: 20:53:29 executing program 2: [ 3022.563774][T19277] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:29 executing program 0: 20:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000006"], 0x28}}, 0x0) 20:53:29 executing program 1: 20:53:29 executing program 3: 20:53:29 executing program 2: 20:53:29 executing program 0: 20:53:29 executing program 2: 20:53:29 executing program 1: 20:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:29 executing program 3: 20:53:30 executing program 0: [ 3023.252929][T19401] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:30 executing program 1: 20:53:30 executing program 2: 20:53:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000007"], 0x28}}, 0x0) 20:53:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:30 executing program 1: 20:53:30 executing program 3: 20:53:30 executing program 0: 20:53:30 executing program 2: 20:53:30 executing program 1: 20:53:30 executing program 3: 20:53:30 executing program 2: 20:53:30 executing program 0: 20:53:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) [ 3023.917420][T19629] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:30 executing program 1: 20:53:31 executing program 3: 20:53:31 executing program 2: 20:53:31 executing program 1: 20:53:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000a"], 0x28}}, 0x0) 20:53:31 executing program 0: 20:53:31 executing program 2: 20:53:31 executing program 3: 20:53:31 executing program 1: 20:53:31 executing program 0: [ 3024.574521][T19856] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:31 executing program 2: 20:53:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:31 executing program 1: 20:53:31 executing program 3: 20:53:31 executing program 2: 20:53:31 executing program 0: 20:53:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000000e"], 0x28}}, 0x0) 20:53:31 executing program 3: 20:53:31 executing program 2: 20:53:31 executing program 0: 20:53:31 executing program 1: 20:53:32 executing program 2: 20:53:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:32 executing program 1: 20:53:32 executing program 0: 20:53:32 executing program 3: 20:53:32 executing program 1: 20:53:32 executing program 2: 20:53:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000048"], 0x28}}, 0x0) 20:53:32 executing program 3: 20:53:32 executing program 0: 20:53:32 executing program 1: 20:53:32 executing program 2: 20:53:32 executing program 3: 20:53:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) [ 3025.780522][T20205] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:32 executing program 0: 20:53:32 executing program 1: 20:53:32 executing program 3: 20:53:32 executing program 2: 20:53:32 executing program 1: 20:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:33 executing program 0: 20:53:33 executing program 3: 20:53:33 executing program 2: 20:53:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000004c"], 0x28}}, 0x0) 20:53:33 executing program 1: 20:53:33 executing program 0: 20:53:33 executing program 3: 20:53:33 executing program 2: 20:53:33 executing program 1: [ 3026.455855][T20336] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:33 executing program 3: 20:53:33 executing program 0: 20:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:33 executing program 2: 20:53:33 executing program 0: 20:53:33 executing program 3: 20:53:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000060"], 0x28}}, 0x0) 20:53:33 executing program 1: 20:53:33 executing program 2: 20:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:33 executing program 3: 20:53:33 executing program 0: 20:53:33 executing program 1: 20:53:33 executing program 0: 20:53:33 executing program 2: 20:53:33 executing program 3: [ 3027.253929][T20574] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:34 executing program 2: 20:53:34 executing program 0: 20:53:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000068"], 0x28}}, 0x0) 20:53:34 executing program 1: 20:53:34 executing program 3: 20:53:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:34 executing program 2: 20:53:34 executing program 0: 20:53:34 executing program 2: 20:53:34 executing program 1: 20:53:34 executing program 0: 20:53:34 executing program 3: [ 3027.849491][T20799] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:34 executing program 1: 20:53:34 executing program 2: 20:53:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000006c"], 0x28}}, 0x0) 20:53:35 executing program 3: 20:53:35 executing program 0: [ 3028.522112][T21018] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:35 executing program 1: 20:53:35 executing program 2: 20:53:35 executing program 3: 20:53:35 executing program 0: 20:53:35 executing program 0: 20:53:35 executing program 3: 20:53:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000074"], 0x28}}, 0x0) 20:53:35 executing program 2: 20:53:35 executing program 1: 20:53:35 executing program 2: 20:53:35 executing program 3: [ 3028.995274][T21158] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:35 executing program 0: 20:53:35 executing program 1: 20:53:36 executing program 2: 20:53:36 executing program 0: 20:53:36 executing program 3: 20:53:36 executing program 1: 20:53:36 executing program 3: 20:53:36 executing program 2: 20:53:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007a"], 0x28}}, 0x0) 20:53:36 executing program 0: 20:53:36 executing program 1: [ 3029.954231][T21465] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:37 executing program 3: 20:53:37 executing program 0: 20:53:37 executing program 2: 20:53:37 executing program 1: 20:53:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000f0"], 0x28}}, 0x0) 20:53:37 executing program 2: 20:53:37 executing program 1: [ 3030.385003][T21576] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:37 executing program 3: 20:53:37 executing program 1: 20:53:37 executing program 0: 20:53:37 executing program 2: 20:53:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:37 executing program 3: 20:53:37 executing program 1: 20:53:37 executing program 2: 20:53:37 executing program 0: 20:53:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:37 executing program 3: 20:53:37 executing program 2: 20:53:37 executing program 1: 20:53:37 executing program 0: 20:53:37 executing program 3: 20:53:37 executing program 1: 20:53:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:37 executing program 2: 20:53:37 executing program 0: [ 3031.132266][T21816] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:38 executing program 3: 20:53:38 executing program 1: 20:53:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:38 executing program 2: 20:53:38 executing program 3: 20:53:38 executing program 0: 20:53:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:38 executing program 1: 20:53:38 executing program 3: 20:53:38 executing program 2: 20:53:38 executing program 0: 20:53:38 executing program 1: 20:53:38 executing program 2: [ 3031.806735][T21944] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:38 executing program 3: 20:53:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:38 executing program 0: 20:53:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:38 executing program 2: 20:53:38 executing program 1: 20:53:38 executing program 3: 20:53:39 executing program 3: 20:53:39 executing program 1: 20:53:39 executing program 2: [ 3032.265261][T22068] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:39 executing program 0: 20:53:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:39 executing program 1: 20:53:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:39 executing program 2: 20:53:39 executing program 1: 20:53:39 executing program 3: 20:53:39 executing program 0: 20:53:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:39 executing program 2: 20:53:39 executing program 0: 20:53:39 executing program 3: 20:53:39 executing program 1: 20:53:39 executing program 2: 20:53:39 executing program 3: 20:53:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:39 executing program 0: 20:53:39 executing program 1: 20:53:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:39 executing program 3: 20:53:40 executing program 2: 20:53:40 executing program 0: [ 3033.226559][T22410] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:40 executing program 1: 20:53:40 executing program 3: 20:53:40 executing program 2: 20:53:40 executing program 0: 20:53:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:40 executing program 0: 20:53:40 executing program 3: 20:53:40 executing program 1: 20:53:40 executing program 2: 20:53:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:40 executing program 1: 20:53:40 executing program 3: 20:53:40 executing program 2: 20:53:40 executing program 0: [ 3033.961869][T22545] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:40 executing program 1: 20:53:40 executing program 3: 20:53:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:41 executing program 2: 20:53:41 executing program 0: 20:53:41 executing program 3: 20:53:41 executing program 1: 20:53:41 executing program 2: 20:53:41 executing program 0: 20:53:41 executing program 3: 20:53:41 executing program 1: 20:53:41 executing program 3: [ 3034.620839][T22670] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:41 executing program 2: 20:53:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:41 executing program 1: 20:53:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:41 executing program 0: 20:53:41 executing program 2: 20:53:41 executing program 3: 20:53:41 executing program 1: 20:53:41 executing program 2: 20:53:41 executing program 3: 20:53:41 executing program 0: 20:53:42 executing program 1: [ 3035.179442][T22797] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:42 executing program 3: 20:53:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:42 executing program 2: 20:53:42 executing program 0: 20:53:42 executing program 1: 20:53:42 executing program 3: 20:53:42 executing program 1: 20:53:42 executing program 2: 20:53:42 executing program 3: 20:53:42 executing program 0: [ 3035.703076][T22922] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:42 executing program 1: 20:53:42 executing program 2: 20:53:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:42 executing program 1: 20:53:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:42 executing program 3: 20:53:42 executing program 0: 20:53:42 executing program 2: 20:53:42 executing program 1: 20:53:42 executing program 2: 20:53:42 executing program 3: 20:53:42 executing program 0: 20:53:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:43 executing program 2: [ 3036.285829][T23046] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:43 executing program 0: 20:53:43 executing program 3: 20:53:43 executing program 1: 20:53:43 executing program 2: 20:53:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:43 executing program 2: 20:53:43 executing program 3: 20:53:43 executing program 0: 20:53:43 executing program 1: 20:53:43 executing program 2: 20:53:43 executing program 3: [ 3036.874969][T23171] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:43 executing program 0: 20:53:43 executing program 1: 20:53:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:43 executing program 3: 20:53:43 executing program 2: 20:53:44 executing program 1: 20:53:44 executing program 3: 20:53:44 executing program 2: 20:53:44 executing program 0: 20:53:44 executing program 1: [ 3037.400833][T23294] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:44 executing program 2: 20:53:44 executing program 3: 20:53:44 executing program 0: 20:53:44 executing program 1: 20:53:44 executing program 3: 20:53:44 executing program 2: 20:53:44 executing program 1: 20:53:44 executing program 0: [ 3037.923073][T23418] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:44 executing program 2: 20:53:44 executing program 1: 20:53:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:45 executing program 1: 20:53:45 executing program 0: 20:53:45 executing program 3: 20:53:45 executing program 2: 20:53:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:45 executing program 2: 20:53:45 executing program 1: 20:53:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x4}) 20:53:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) [ 3038.516201][T23646] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in6={{0xa, 0x0, 0x0, @local, 0x2}}}, &(0x7f0000000800)=0x90) 20:53:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:45 executing program 2: 20:53:45 executing program 1: pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "82ab9c", 0xc, 0x21, 0x0, @remote, @local, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "a656ae43"}}}}}}, 0x0) 20:53:45 executing program 0: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000000)="240000001a00050000007436fef7001d020b49ffed000000800028000800030073020000", 0x24) 20:53:45 executing program 3: clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="13d50f34"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006c00)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000001d80)}], 0x3}}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="eabe9f303b222957eecbc62428a82d2759621c4f25aca1877c7e5255f910c28f5e87a648b9546a1ebed583e2b0b131d9961b0dab", @ANYRESOCT], 0x0, 0x4b}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 20:53:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000010000006007036f474dee070063b4e24a818d9699670077f9f4732db61838df39952e26e9423c181f6f144957d65c2d59a09cedd8052d2c0bbc3838fd5b932eb42db86a7803f8840ab2e2fc588ddc417be4d6545e2c88694c51a3c27aeb6cd45cd082c8343eaa81db80ebb99961cf6fb82af60ea8c2f9bb7b98c1d51906c2e828bdacc050d0d8d149cce5099f2acf36c4e380d973395843240dec96b2c66644b47867aaaeae3afb00000000000000000000000000182fd10f4b48670dc3868dfcdf61da07ca1499bd3543f786bf7fe0f6d03e3e27f16452804938872359f2"], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:45 executing program 2: 20:53:45 executing program 0: 20:53:45 executing program 3: 20:53:46 executing program 1: 20:53:46 executing program 2: [ 3039.347414][T24131] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:46 executing program 1: 20:53:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000bb"], 0x28}}, 0x0) 20:53:46 executing program 3: 20:53:46 executing program 0: 20:53:46 executing program 2: 20:53:46 executing program 1: 20:53:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:46 executing program 3: 20:53:46 executing program 2: 20:53:46 executing program 0: 20:53:46 executing program 1: [ 3039.895654][T24309] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:46 executing program 3: 20:53:46 executing program 2: 20:53:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007d"], 0x28}}, 0x0) 20:53:47 executing program 0: 20:53:47 executing program 1: 20:53:47 executing program 2: 20:53:47 executing program 3: 20:53:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:47 executing program 1: 20:53:47 executing program 2: 20:53:47 executing program 0: 20:53:47 executing program 3: [ 3040.498627][T24539] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:47 executing program 2: 20:53:47 executing program 1: 20:53:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:47 executing program 0: 20:53:47 executing program 3: 20:53:47 executing program 2: 20:53:47 executing program 1: 20:53:47 executing program 3: 20:53:47 executing program 1: 20:53:47 executing program 2: 20:53:47 executing program 0: [ 3041.043122][T24772] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:47 executing program 1: 20:53:47 executing program 2: 20:53:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:48 executing program 0: 20:53:48 executing program 3: 20:53:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:48 executing program 1: 20:53:48 executing program 2: 20:53:48 executing program 1: 20:53:48 executing program 2: 20:53:48 executing program 0: 20:53:48 executing program 3: 20:53:48 executing program 1: 20:53:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000ff"], 0x28}}, 0x0) 20:53:48 executing program 2: 20:53:48 executing program 3: 20:53:48 executing program 0: 20:53:48 executing program 1: 20:53:48 executing program 0: [ 3041.953558][T25124] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:48 executing program 3: 20:53:48 executing program 2: 20:53:48 executing program 1: 20:53:48 executing program 3: 20:53:49 executing program 0: 20:53:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:49 executing program 2: 20:53:49 executing program 1: 20:53:49 executing program 0: 20:53:49 executing program 3: 20:53:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:49 executing program 1: 20:53:49 executing program 0: 20:53:49 executing program 2: 20:53:49 executing program 3: [ 3042.709041][T25336] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:49 executing program 1: 20:53:49 executing program 3: 20:53:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:49 executing program 0: 20:53:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:49 executing program 2: 20:53:49 executing program 1: 20:53:49 executing program 3: 20:53:49 executing program 1: 20:53:50 executing program 2: 20:53:50 executing program 3: 20:53:50 executing program 0: [ 3043.336493][T25484] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:50 executing program 1: 20:53:50 executing program 2: 20:53:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:50 executing program 0: 20:53:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:50 executing program 3: 20:53:50 executing program 1: 20:53:50 executing program 2: 20:53:50 executing program 2: 20:53:50 executing program 1: 20:53:50 executing program 3: 20:53:50 executing program 0: [ 3043.919248][T25689] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:50 executing program 1: 20:53:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:51 executing program 3: 20:53:51 executing program 2: 20:53:51 executing program 0: 20:53:51 executing program 1: 20:53:51 executing program 3: 20:53:51 executing program 0: 20:53:51 executing program 1: 20:53:51 executing program 2: [ 3044.447444][T25815] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:51 executing program 2: 20:53:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:51 executing program 0: 20:53:51 executing program 3: 20:53:51 executing program 1: 20:53:51 executing program 2: 20:53:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:51 executing program 3: 20:53:51 executing program 1: 20:53:51 executing program 2: [ 3044.962440][T25941] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:51 executing program 0: 20:53:51 executing program 2: 20:53:51 executing program 1: 20:53:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:52 executing program 3: 20:53:52 executing program 2: 20:53:52 executing program 0: 20:53:52 executing program 1: 20:53:52 executing program 3: 20:53:52 executing program 1: 20:53:52 executing program 2: 20:53:52 executing program 0: 20:53:52 executing program 3: 20:53:52 executing program 1: [ 3045.612639][T26161] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:52 executing program 2: 20:53:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:52 executing program 0: 20:53:52 executing program 1: 20:53:52 executing program 3: 20:53:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:52 executing program 2: 20:53:53 executing program 2: 20:53:53 executing program 1: [ 3046.294969][T26385] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:53 executing program 3: 20:53:53 executing program 0: 20:53:53 executing program 1: 20:53:53 executing program 2: 20:53:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:53 executing program 3: 20:53:53 executing program 0: 20:53:53 executing program 2: 20:53:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:53 executing program 0: 20:53:53 executing program 3: 20:53:53 executing program 1: 20:53:53 executing program 2: 20:53:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:53 executing program 2: 20:53:53 executing program 0: 20:53:53 executing program 3: 20:53:53 executing program 1: [ 3047.180743][T26525] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:54 executing program 2: 20:53:54 executing program 3: 20:53:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:54 executing program 1: 20:53:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:54 executing program 0: 20:53:54 executing program 2: 20:53:54 executing program 3: 20:53:54 executing program 1: 20:53:54 executing program 0: 20:53:54 executing program 2: 20:53:54 executing program 3: 20:53:54 executing program 1: [ 3047.828086][T26651] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:54 executing program 3: 20:53:54 executing program 0: 20:53:54 executing program 2: 20:53:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:54 executing program 1: 20:53:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:54 executing program 3: 20:53:55 executing program 2: 20:53:55 executing program 3: 20:53:55 executing program 0: 20:53:55 executing program 1: 20:53:55 executing program 2: 20:53:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:55 executing program 3: 20:53:55 executing program 1: [ 3048.467590][T26880] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:55 executing program 0: 20:53:55 executing program 3: 20:53:55 executing program 1: 20:53:55 executing program 2: 20:53:55 executing program 0: 20:53:55 executing program 3: 20:53:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 20:53:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:55 executing program 1: 20:53:55 executing program 2: 20:53:55 executing program 0: 20:53:55 executing program 3: [ 3049.123923][T27011] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:56 executing program 1: 20:53:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 20:53:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:56 executing program 0: 20:53:56 executing program 2: 20:53:56 executing program 3: 20:53:56 executing program 1: 20:53:56 executing program 1: 20:53:56 executing program 2: 20:53:56 executing program 3: 20:53:56 executing program 0: [ 3049.719305][T27234] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:56 executing program 3: 20:53:56 executing program 1: 20:53:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 20:53:56 executing program 2: 20:53:56 executing program 3: 20:53:56 executing program 0: 20:53:56 executing program 1: 20:53:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:57 executing program 0: 20:53:57 executing program 3: 20:53:57 executing program 2: 20:53:57 executing program 1: [ 3050.381335][T27358] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:57 executing program 1: 20:53:57 executing program 0: 20:53:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$caif(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() poll(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe2$9p(0x0, 0x0) dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4, 0x5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 20:53:57 executing program 3: 20:53:57 executing program 2: 20:53:57 executing program 0: 20:53:57 executing program 1: 20:53:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:57 executing program 3: 20:53:57 executing program 2: 20:53:57 executing program 1: 20:53:57 executing program 0: 20:53:57 executing program 3: 20:53:57 executing program 2: 20:53:57 executing program 4: [ 3051.107928][T27590] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:57 executing program 1: 20:53:58 executing program 3: 20:53:58 executing program 0: 20:53:58 executing program 4: 20:53:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:58 executing program 4: 20:53:58 executing program 2: 20:53:58 executing program 1: 20:53:58 executing program 3: 20:53:58 executing program 0: 20:53:58 executing program 4: 20:53:58 executing program 2: 20:53:58 executing program 1: 20:53:58 executing program 3: 20:53:58 executing program 0: [ 3051.734162][T27714] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:58 executing program 2: 20:53:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:58 executing program 1: 20:53:58 executing program 3: 20:53:58 executing program 4: 20:53:58 executing program 0: 20:53:58 executing program 2: 20:53:58 executing program 4: 20:53:58 executing program 1: 20:53:58 executing program 3: 20:53:58 executing program 2: 20:53:59 executing program 0: [ 3052.319766][T27840] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:59 executing program 0: 20:53:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:59 executing program 4: 20:53:59 executing program 1: 20:53:59 executing program 2: 20:53:59 executing program 3: 20:53:59 executing program 0: 20:53:59 executing program 4: 20:53:59 executing program 3: 20:53:59 executing program 0: 20:53:59 executing program 1: 20:53:59 executing program 2: 20:53:59 executing program 4: [ 3052.894628][T27971] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:53:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:53:59 executing program 4: 20:53:59 executing program 0: 20:53:59 executing program 3: 20:53:59 executing program 1: 20:53:59 executing program 2: 20:54:00 executing program 0: 20:54:00 executing program 3: 20:54:00 executing program 1: 20:54:00 executing program 2: 20:54:00 executing program 4: 20:54:00 executing program 0: [ 3053.419487][T28088] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000ff"], 0x28}}, 0x0) 20:54:00 executing program 0: 20:54:00 executing program 4: 20:54:00 executing program 3: 20:54:00 executing program 1: 20:54:00 executing program 2: 20:54:00 executing program 1: 20:54:00 executing program 0: 20:54:00 executing program 3: 20:54:00 executing program 2: 20:54:00 executing program 4: 20:54:00 executing program 2: [ 3053.955203][T28212] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:01 executing program 3: 20:54:01 executing program 4: 20:54:01 executing program 1: 20:54:01 executing program 0: 20:54:01 executing program 2: 20:54:01 executing program 4: 20:54:01 executing program 2: 20:54:01 executing program 1: 20:54:01 executing program 3: 20:54:01 executing program 0: [ 3054.413095][T28338] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:01 executing program 1: 20:54:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000ff"], 0x28}}, 0x0) 20:54:01 executing program 2: 20:54:01 executing program 3: 20:54:01 executing program 4: 20:54:01 executing program 0: 20:54:01 executing program 1: 20:54:01 executing program 4: 20:54:01 executing program 0: 20:54:01 executing program 1: 20:54:01 executing program 3: 20:54:01 executing program 2: [ 3054.916629][T28460] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:01 executing program 0: 20:54:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:02 executing program 4: 20:54:02 executing program 1: 20:54:02 executing program 3: 20:54:02 executing program 0: 20:54:02 executing program 2: 20:54:02 executing program 1: 20:54:02 executing program 0: 20:54:02 executing program 2: 20:54:02 executing program 4: 20:54:02 executing program 3: [ 3055.526569][T28582] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:02 executing program 1: 20:54:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000007f"], 0x28}}, 0x0) 20:54:02 executing program 0: 20:54:02 executing program 3: 20:54:02 executing program 4: 20:54:02 executing program 1: 20:54:02 executing program 2: 20:54:02 executing program 0: 20:54:02 executing program 3: 20:54:02 executing program 1: 20:54:02 executing program 4: 20:54:02 executing program 2: 20:54:02 executing program 0: 20:54:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff0000009e"], 0x28}}, 0x0) 20:54:03 executing program 3: 20:54:03 executing program 4: 20:54:03 executing program 1: 20:54:03 executing program 2: 20:54:03 executing program 0: 20:54:03 executing program 3: 20:54:03 executing program 4: 20:54:03 executing program 2: [ 3056.411846][T28825] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:03 executing program 1: 20:54:03 executing program 3: 20:54:03 executing program 0: 20:54:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000f0"], 0x28}}, 0x0) 20:54:03 executing program 1: 20:54:03 executing program 2: 20:54:03 executing program 4: 20:54:03 executing program 3: 20:54:03 executing program 0: 20:54:03 executing program 4: 20:54:03 executing program 3: 20:54:03 executing program 2: 20:54:03 executing program 0: 20:54:03 executing program 1: [ 3057.094537][T28953] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:03 executing program 4: 20:54:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:04 executing program 4: 20:54:04 executing program 1: 20:54:04 executing program 0: 20:54:04 executing program 3: 20:54:04 executing program 2: 20:54:04 executing program 3: 20:54:04 executing program 1: 20:54:04 executing program 4: 20:54:04 executing program 0: 20:54:04 executing program 2: [ 3057.626033][T29073] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:04 executing program 1: 20:54:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff000000ff"], 0x28}}, 0x0) 20:54:04 executing program 3: 20:54:04 executing program 2: 20:54:04 executing program 4: 20:54:04 executing program 0: 20:54:04 executing program 1: 20:54:04 executing program 1: 20:54:04 executing program 3: 20:54:04 executing program 0: 20:54:04 executing program 4: 20:54:04 executing program 2: [ 3058.123765][T29194] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:05 executing program 1: 20:54:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:05 executing program 0: 20:54:05 executing program 4: 20:54:05 executing program 3: 20:54:05 executing program 2: 20:54:05 executing program 1: 20:54:05 executing program 4: 20:54:05 executing program 3: 20:54:05 executing program 1: 20:54:05 executing program 0: 20:54:05 executing program 2: [ 3058.659723][T29316] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:05 executing program 4: 20:54:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:05 executing program 1: 20:54:05 executing program 2: 20:54:05 executing program 3: 20:54:05 executing program 0: 20:54:05 executing program 4: 20:54:05 executing program 3: 20:54:05 executing program 1: 20:54:05 executing program 2: 20:54:05 executing program 0: 20:54:05 executing program 4: [ 3059.230939][T29438] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:06 executing program 1: 20:54:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:06 executing program 0: 20:54:06 executing program 4: 20:54:06 executing program 3: 20:54:06 executing program 1: 20:54:06 executing program 2: 20:54:06 executing program 3: 20:54:06 executing program 4: 20:54:06 executing program 1: 20:54:06 executing program 2: 20:54:06 executing program 0: [ 3059.805168][T29560] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:06 executing program 0: 20:54:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:07 executing program 4: 20:54:07 executing program 2: 20:54:07 executing program 1: 20:54:07 executing program 3: 20:54:07 executing program 0: 20:54:07 executing program 4: 20:54:07 executing program 2: 20:54:07 executing program 3: 20:54:07 executing program 1: 20:54:07 executing program 0: [ 3060.571188][T29686] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:07 executing program 4: 20:54:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:07 executing program 1: 20:54:07 executing program 2: 20:54:07 executing program 0: 20:54:07 executing program 3: 20:54:07 executing program 4: 20:54:07 executing program 1: 20:54:07 executing program 3: 20:54:07 executing program 4: 20:54:07 executing program 2: 20:54:08 executing program 0: [ 3061.185781][T29809] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:08 executing program 1: 20:54:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:08 executing program 1: 20:54:08 executing program 2: 20:54:08 executing program 3: 20:54:08 executing program 0: 20:54:08 executing program 4: 20:54:08 executing program 4: 20:54:08 executing program 3: 20:54:08 executing program 2: 20:54:08 executing program 0: 20:54:08 executing program 1: [ 3061.688214][T29931] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:08 executing program 4: 20:54:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:08 executing program 0: 20:54:08 executing program 2: 20:54:08 executing program 1: 20:54:08 executing program 4: 20:54:08 executing program 3: 20:54:08 executing program 4: 20:54:08 executing program 1: 20:54:08 executing program 3: 20:54:09 executing program 1: 20:54:09 executing program 2: 20:54:09 executing program 0: [ 3062.330042][T30054] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:09 executing program 0: 20:54:09 executing program 4: 20:54:09 executing program 3: 20:54:09 executing program 2: 20:54:09 executing program 1: 20:54:09 executing program 3: 20:54:09 executing program 2: 20:54:09 executing program 4: 20:54:09 executing program 1: 20:54:09 executing program 0: [ 3062.760621][T30177] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:09 executing program 2: 20:54:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:09 executing program 4: 20:54:09 executing program 0: 20:54:09 executing program 1: 20:54:09 executing program 3: 20:54:09 executing program 2: 20:54:09 executing program 4: 20:54:09 executing program 2: 20:54:09 executing program 3: 20:54:10 executing program 0: 20:54:10 executing program 1: 20:54:10 executing program 3: [ 3063.339240][T30300] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:10 executing program 2: 20:54:10 executing program 4: 20:54:10 executing program 1: 20:54:10 executing program 0: 20:54:10 executing program 3: 20:54:10 executing program 4: 20:54:10 executing program 3: 20:54:10 executing program 0: 20:54:10 executing program 2: 20:54:10 executing program 1: [ 3063.851128][T30421] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:10 executing program 2: 20:54:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:10 executing program 4: 20:54:10 executing program 0: 20:54:10 executing program 3: 20:54:10 executing program 2: 20:54:10 executing program 1: 20:54:11 executing program 3: 20:54:11 executing program 1: 20:54:11 executing program 2: 20:54:11 executing program 0: 20:54:11 executing program 4: 20:54:11 executing program 1: [ 3064.439414][T30544] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:11 executing program 3: 20:54:11 executing program 2: 20:54:11 executing program 4: 20:54:11 executing program 0: 20:54:11 executing program 1: 20:54:11 executing program 3: 20:54:11 executing program 0: 20:54:11 executing program 2: 20:54:11 executing program 4: 20:54:11 executing program 1: 20:54:11 executing program 0: [ 3064.967271][T30670] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:12 executing program 3: 20:54:12 executing program 1: 20:54:12 executing program 2: 20:54:12 executing program 4: 20:54:12 executing program 0: 20:54:12 executing program 0: 20:54:12 executing program 3: 20:54:12 executing program 2: 20:54:12 executing program 4: 20:54:12 executing program 1: [ 3065.434374][T30789] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:12 executing program 4: 20:54:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:12 executing program 2: 20:54:12 executing program 1: 20:54:12 executing program 0: 20:54:12 executing program 3: 20:54:12 executing program 4: 20:54:12 executing program 0: 20:54:12 executing program 1: 20:54:12 executing program 3: 20:54:12 executing program 4: 20:54:12 executing program 2: [ 3065.961622][T30915] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:12 executing program 1: 20:54:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:13 executing program 3: 20:54:13 executing program 0: 20:54:13 executing program 2: 20:54:13 executing program 4: 20:54:13 executing program 1: 20:54:13 executing program 4: 20:54:13 executing program 2: 20:54:13 executing program 0: 20:54:13 executing program 1: 20:54:13 executing program 3: 20:54:13 executing program 2: [ 3066.528091][T31038] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:13 executing program 4: 20:54:13 executing program 2: 20:54:13 executing program 3: 20:54:13 executing program 1: 20:54:13 executing program 0: 20:54:13 executing program 2: 20:54:13 executing program 1: 20:54:13 executing program 0: 20:54:13 executing program 3: 20:54:13 executing program 4: [ 3067.002243][T31159] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:13 executing program 2: 20:54:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:14 executing program 3: 20:54:14 executing program 0: 20:54:14 executing program 1: 20:54:14 executing program 4: 20:54:14 executing program 2: 20:54:14 executing program 1: 20:54:14 executing program 3: 20:54:14 executing program 0: 20:54:14 executing program 2: 20:54:14 executing program 4: 20:54:14 executing program 3: [ 3067.621133][T31285] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:14 executing program 2: 20:54:14 executing program 4: 20:54:14 executing program 3: 20:54:14 executing program 1: 20:54:14 executing program 0: 20:54:14 executing program 1: 20:54:14 executing program 2: 20:54:14 executing program 4: 20:54:14 executing program 3: 20:54:14 executing program 0: 20:54:14 executing program 1: [ 3068.094988][T31405] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:15 executing program 4: 20:54:15 executing program 2: 20:54:15 executing program 0: 20:54:15 executing program 3: 20:54:15 executing program 1: 20:54:15 executing program 2: 20:54:15 executing program 3: 20:54:15 executing program 0: 20:54:15 executing program 1: [ 3068.575527][T31526] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:15 executing program 4: 20:54:15 executing program 3: 20:54:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:15 executing program 2: 20:54:15 executing program 1: 20:54:15 executing program 0: 20:54:15 executing program 4: 20:54:15 executing program 3: 20:54:15 executing program 2: 20:54:15 executing program 1: 20:54:15 executing program 4: 20:54:15 executing program 0: 20:54:15 executing program 3: 20:54:16 executing program 0: [ 3069.193981][T31651] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:16 executing program 2: 20:54:16 executing program 1: 20:54:16 executing program 4: 20:54:16 executing program 3: 20:54:16 executing program 0: 20:54:16 executing program 2: 20:54:16 executing program 0: 20:54:16 executing program 1: 20:54:16 executing program 4: 20:54:16 executing program 3: [ 3069.688947][T31773] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:16 executing program 2: 20:54:16 executing program 4: 20:54:16 executing program 0: 20:54:16 executing program 1: 20:54:16 executing program 3: 20:54:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:16 executing program 2: 20:54:16 executing program 2: 20:54:16 executing program 1: 20:54:16 executing program 3: 20:54:16 executing program 0: 20:54:16 executing program 4: [ 3070.165374][T31898] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:17 executing program 4: 20:54:17 executing program 0: 20:54:17 executing program 3: 20:54:17 executing program 2: 20:54:17 executing program 1: 20:54:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}}, 0x0) 20:54:17 executing program 0: 20:54:17 executing program 4: 20:54:17 executing program 3: 20:54:17 executing program 1: 20:54:17 executing program 2: 20:54:17 executing program 1: 20:54:17 executing program 3: 20:54:17 executing program 4: 20:54:17 executing program 0: 20:54:17 executing program 2: [ 3070.974295][T32030] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:17 executing program 4: 20:54:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0xf}}, 0x0) 20:54:18 executing program 3: 20:54:18 executing program 2: 20:54:18 executing program 1: 20:54:18 executing program 0: 20:54:18 executing program 4: 20:54:18 executing program 1: 20:54:18 executing program 0: 20:54:18 executing program 3: 20:54:18 executing program 4: 20:54:18 executing program 2: 20:54:18 executing program 1: 20:54:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x14}}, 0x0) 20:54:18 executing program 0: 20:54:18 executing program 4: 20:54:18 executing program 3: 20:54:18 executing program 2: 20:54:18 executing program 0: 20:54:18 executing program 3: 20:54:18 executing program 2: 20:54:18 executing program 1: 20:54:18 executing program 4: 20:54:18 executing program 2: 20:54:18 executing program 1: 20:54:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x5b}}, 0x0) 20:54:18 executing program 0: 20:54:18 executing program 3: 20:54:18 executing program 4: 20:54:18 executing program 2: 20:54:18 executing program 4: 20:54:19 executing program 2: 20:54:19 executing program 1: 20:54:19 executing program 0: 20:54:19 executing program 3: [ 3072.298250][T32295] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:19 executing program 4: 20:54:19 executing program 1: 20:54:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0xc0}}, 0x0) 20:54:19 executing program 4: 20:54:19 executing program 2: 20:54:19 executing program 0: 20:54:19 executing program 3: 20:54:19 executing program 1: 20:54:19 executing program 2: 20:54:19 executing program 1: 20:54:19 executing program 3: 20:54:19 executing program 0: 20:54:19 executing program 4: [ 3072.893488][T32419] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:19 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 20:54:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0xec0}}, 0x0) 20:54:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4ac04e11}) 20:54:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 20:54:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) 20:54:20 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) exit(0x0) 20:54:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x0) 20:54:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/1, 0xff0f) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 20:54:20 executing program 3: creat(&(0x7f0000000180)='./file0\x00', 0x0) ptrace$getregset(0x4204, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x18) pipe(&(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000600)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:54:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 3073.570446][ T334] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) socket$inet_tcp(0x2, 0x1, 0x0) 20:54:20 executing program 0: r0 = syz_open_dev$vcsa(0x0, 0x8557, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000140)={0x7, 0x4d, 0x2}, 0x7) openat(0xffffffffffffffff, 0x0, 0x40040, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="8e3601036fe4b18672566b61236eda33520f4d13b644d203e455c4d0823ecc52a7f0bd314771affae80a065a681a41f19272fee125386edad1c0239f2f8aa8c0a316f8b9c5b9269d77", 0x49}, {&(0x7f0000000e00)="ed828fa5129a28c786d19f22a1e06dc40849140504b3b2923d60202e0d3e95f7b7c662182844011cd07581237d55c59df26f497dd9015867164b940ef3a33f8ed6442b9ed1689a05e9fa30c0d92a006717769835139f8b38726da3bee11449f1c2822ad060ecdd2f9193905c9d2923a1844a570ea768ea47aebec83c19100bd607a1b71a84d9cdd9", 0x88}, {&(0x7f0000000ec0)="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"/266, 0x10a}], 0x3}, 0x592b56700f40263e) r1 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x00\x00\x00\x00\x00)\x00', @ifru_flags}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x2, 0x3a}) socket$inet6(0xa, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) recvfrom(r3, &(0x7f0000003240)=""/4096, 0xfd07, 0x0, 0x0, 0x415) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendto$unix(r5, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x7, 0x4}, &(0x7f0000000380)=0x8) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 20:54:20 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x920e05243ea64bc7, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:54:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x33fe0}}, 0x0) 20:54:20 executing program 3: 20:54:20 executing program 0: 20:54:20 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) [ 3074.224602][ T1228] IPVS: ftp: loaded support on port[0] = 21 20:54:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xffffffff, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x4}, {}, {0x0, 0x4, 0x0, [], 0x7fff}, {}, {}, {0x0, 0x0, 0x2}]}}) 20:54:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 20:54:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) 20:54:21 executing program 2: 20:54:21 executing program 2: 20:54:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x20000068}}, 0x0) 20:54:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) 20:54:21 executing program 3: 20:54:21 executing program 2: 20:54:21 executing program 4: 20:54:21 executing program 1: 20:54:21 executing program 3: 20:54:21 executing program 4: 20:54:21 executing program 2: 20:54:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x7ffff000}}, 0x0) 20:54:21 executing program 0: 20:54:21 executing program 1: 20:54:21 executing program 3: 20:54:21 executing program 2: 20:54:22 executing program 4: 20:54:22 executing program 1: 20:54:22 executing program 0: 20:54:22 executing program 2: 20:54:22 executing program 3: 20:54:22 executing program 4: 20:54:22 executing program 0: 20:54:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x2}, 0x0) 20:54:22 executing program 2: 20:54:22 executing program 1: 20:54:22 executing program 4: 20:54:22 executing program 3: [ 3075.724206][ T1930] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:22 executing program 0: 20:54:22 executing program 2: 20:54:22 executing program 1: 20:54:22 executing program 4: 20:54:22 executing program 0: 20:54:22 executing program 3: 20:54:22 executing program 2: 20:54:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x4}, 0x0) 20:54:23 executing program 2: 20:54:23 executing program 1: 20:54:23 executing program 4: 20:54:23 executing program 0: 20:54:23 executing program 3: 20:54:23 executing program 4: 20:54:23 executing program 0: 20:54:23 executing program 3: 20:54:23 executing program 2: 20:54:23 executing program 1: [ 3076.590597][ T2061] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:23 executing program 4: 20:54:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x6}, 0x0) 20:54:23 executing program 4: 20:54:23 executing program 1: 20:54:23 executing program 3: 20:54:23 executing program 2: 20:54:23 executing program 0: 20:54:23 executing program 1: 20:54:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x10}}, 0x1c}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xeb, 0x0) 20:54:23 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000140)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x168, 0x0) 20:54:23 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x100006, 0x0, 0x0, 0xfffffffffffffffe}]}) mq_notify(0xffffffffffffffff, 0x0) 20:54:24 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="bb77e4914457", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @ipv4={[], [], @broadcast}, @local, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) [ 3077.291745][ T2183] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) close(r0) [ 3077.401595][ T26] audit: type=1326 audit(1570568064.170:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=2188 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0xffff0000 20:54:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x8}, 0x0) 20:54:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000038c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="3a7bdf1b1d33d08d5465f070e8df6d3426a9d1cdeaa4b1ea8eb72b8944e29ebf20c1aa404c63ace6bdb323e77ef5680ffb9922760d4ac4056b57e7ab035361547328482caf89e7c5a83b97d47f0b7537832ba63afa614305d1cc028f424570ce611e53b4d9b67edfb4cd82989a8a75fe869f8ac1799eae00"/129], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x230, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4801000024000f050a0800"/20, @ANYRES32, @ANYBLOB="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"/304], 0x148}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xe03f0300, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:54:24 executing program 0: socket$inet(0x2, 0x803, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 20:54:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x7, &(0x7f0000000140)=0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x26) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x3c) r4 = socket(0x100000000011, 0x200000000002, 0x1) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'lo\x00@\x00\x13\x00 \x00\x00\x00\x03\x00', 0x101}) dup2(r4, r1) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) 20:54:24 executing program 3: creat(&(0x7f0000000000)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000500)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000180)='./file0\x00') clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') close(r0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) [ 3077.926415][ T2618] device veth6 entered promiscuous mode 20:54:24 executing program 0: capset(&(0x7f0000000380)={0x19980330}, &(0x7f00000003c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100), 0xfb) [ 3077.968965][ T2623] device lo entered promiscuous mode [ 3078.040301][ T2646] netlink: 'syz-executor.5': attribute type 12 has an invalid length. [ 3078.096837][ T26] audit: type=1326 audit(1570568064.860:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=2188 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c89a code=0xffff0000 20:54:24 executing program 1: clone(0x2000004100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) ptrace$cont(0x4201, r0, 0x0, 0x719000) 20:54:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x800, 0x2}, 0x20) 20:54:25 executing program 2: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00') readv(r2, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0xbc1}], 0x2000000000000024) readv(r2, &(0x7f0000000580), 0x3c1) 20:54:25 executing program 3: poll(&(0x7f0000000080), 0xf0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x800}, 0x10) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00') readv(r1, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0xbc1}], 0x2000000000000024) readv(r1, &(0x7f0000000580), 0x3c1) 20:54:25 executing program 0: bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getxattr(&(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=@random={'security.', 'selinuxkeyringeth0\x00'}, &(0x7f00000003c0)=""/95, 0x5f) read(r0, &(0x7f0000000200)=""/250, 0xdfedf534d1677a51) ioctl$EVIOCSABS2F(r1, 0x401845ef, 0x0) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x80) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x8000) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfffffffffffffffc) 20:54:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fsetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e2b6573797374650100000031216d616d655f74797065776c616e3100"/43], &(0x7f0000000180)='./cgroup.cpu\x00', 0xd, 0x0) 20:54:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x9}, 0x0) 20:54:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0x8000) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0xfffffffffffffffc) 20:54:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0xffffffff80000001) connect$inet(r0, &(0x7f0000000140)={0x2, 0x2}, 0x10) 20:54:25 executing program 4: 20:54:25 executing program 0: 20:54:25 executing program 1: 20:54:25 executing program 4: [ 3078.912090][ T3851] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:25 executing program 3: 20:54:25 executing program 4: 20:54:25 executing program 1: 20:54:25 executing program 2: 20:54:25 executing program 0: 20:54:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x25}, 0x0) 20:54:26 executing program 3: 20:54:26 executing program 4: 20:54:26 executing program 1: 20:54:26 executing program 2: 20:54:26 executing program 0: 20:54:26 executing program 2: 20:54:26 executing program 3: 20:54:26 executing program 4: 20:54:26 executing program 1: 20:54:26 executing program 0: 20:54:26 executing program 2: [ 3079.791928][ T4180] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x5b}, 0x0) 20:54:26 executing program 4: 20:54:26 executing program 3: 20:54:26 executing program 0: 20:54:26 executing program 1: 20:54:26 executing program 2: 20:54:27 executing program 3: 20:54:27 executing program 0: 20:54:27 executing program 4: 20:54:27 executing program 2: 20:54:27 executing program 1: 20:54:27 executing program 3: 20:54:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x63}, 0x0) 20:54:27 executing program 0: 20:54:27 executing program 4: 20:54:27 executing program 2: 20:54:27 executing program 1: 20:54:27 executing program 3: 20:54:27 executing program 2: 20:54:27 executing program 0: 20:54:27 executing program 4: 20:54:27 executing program 1: 20:54:27 executing program 3: 20:54:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x500}, 0x0) 20:54:27 executing program 0: 20:54:27 executing program 2: 20:54:27 executing program 1: 20:54:27 executing program 3: 20:54:27 executing program 4: 20:54:28 executing program 0: 20:54:28 executing program 2: 20:54:28 executing program 3: 20:54:28 executing program 4: 20:54:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x7ffffff2}, 0x0) 20:54:28 executing program 1: 20:54:28 executing program 2: 20:54:28 executing program 0: 20:54:28 executing program 1: 20:54:28 executing program 4: 20:54:28 executing program 3: 20:54:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x7ffffff8}, 0x0) 20:54:28 executing program 0: 20:54:28 executing program 2: 20:54:28 executing program 1: 20:54:28 executing program 3: 20:54:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='\x00') 20:54:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) fsetxattr$system_posix_acl(r2, &(0x7f0000000500)='sy\x89w\x0f\xcf.psiX_acl_access\x00\t\xb0\xc2\xc8\xa0\x00^\x1f}n\xa6\xe7,O\n\xf3\xcex&\xa9M\x1e\x9aD?\x96\x8f\x9a<\xd6\x00\xc8\x12\xe0\xcd\xf0\x83]\x7f-\xb6\xe9\xfcz\xdb\xab\xf6\x81 \xcc\x8f^N\x89\xedP\aEy\x7f\x15\x17/m9\xcb\xe15\xec\xf2\x97@\x9a\x04k,\xde\xf3\xe8\x84)\x7f=\xa7\xfe\x97\x15\xb3\xc0\x8b\x89\"\xd4\xb6\xab )y\xd9\x040\xd8\xebDvuzBB\x8f\xb6Ff\xb3\x17\x17\xdel\x980\x8b:\x96!\xd4\x94j(\xdc\xd2o@\x13\xbb\xd3', 0x0, 0x0, 0x0) dup3(r1, r2, 0x0) 20:54:28 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000080)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') 20:54:28 executing program 2: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYPTR64, @ANYBLOB="e6c55c5d9eb82ee4510100010029a741efca44f937d0492482ba837296d961244e2e0c734057548c402cc43b3897cc275fd87f333c960d2bc40dd887fc8dc400"], 0x0, 0x5f}, 0x20) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 20:54:28 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000000000a01, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000000c0)=""/19, 0x8) 20:54:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x7ffffff9}, 0x0) 20:54:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xa8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="7f454c46092000000800000000000000020003005c030000e603000000000000000000e60100000000e70001001f000000000000008100000000000000090000000000000004000000000000003e4b000000000000060900000000000007000000000000000000006037d30000120000000000000006"], 0x89) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0xfffffffffffffec9) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', 0x0, 0x0, 0x2) 20:54:29 executing program 1: 20:54:29 executing program 2: 20:54:29 executing program 0: 20:54:29 executing program 2: 20:54:29 executing program 3: 20:54:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0xffffff1f}, 0x0) 20:54:29 executing program 1: 20:54:29 executing program 0: 20:54:29 executing program 3: 20:54:29 executing program 4: 20:54:29 executing program 2: 20:54:29 executing program 0: 20:54:29 executing program 2: 20:54:29 executing program 1: 20:54:29 executing program 3: 20:54:29 executing program 0: 20:54:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x2}, 0x0) 20:54:29 executing program 4: 20:54:29 executing program 2: 20:54:29 executing program 3: 20:54:29 executing program 1: 20:54:29 executing program 0: [ 3083.247916][ T5539] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:30 executing program 4: 20:54:30 executing program 3: 20:54:30 executing program 2: 20:54:30 executing program 1: 20:54:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @dev}}}, 0x84) 20:54:30 executing program 4: 20:54:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x3}, 0x0) 20:54:30 executing program 2: 20:54:30 executing program 3: 20:54:30 executing program 1: 20:54:30 executing program 4: 20:54:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@hopopts_2292={{0x18, 0x29, 0x4}}], 0xc}}], 0x55f, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) recvfrom(r1, 0x0, 0x0, 0x20162, 0x0, 0x0) 20:54:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@gettfilter={0x24, 0x2a, 0xf71c7633af80b1ed}, 0x24}}, 0x0) 20:54:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') sendmmsg$inet(0xffffffffffffffff, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0) preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) 20:54:30 executing program 4: creat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = gettid() clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030302c6d6f64653d30303030303030303030303030303030303030303230302c6d6f64653d30303030303030303030303030303030303030373737372c2d6f64653d30303030303030303030303033373737373737373737372c6d6fd6653d30303030303030303030303030303030303030303030302c6d6f64653d30303030303030303030303030303030303030303030312c646566636f6e746578743d"]) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) 20:54:30 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x4888, 0x5800f000}, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x8, 0xffffff3a, 0x0, @empty, @mcast2, {[], @icmpv6=@echo_reply}}}}}, 0x0) [ 3083.992045][ T5770] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:31 executing program 3: creat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = gettid() clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030302c6d6f64653d30303030303030303030303030303030303030303230302c6d6f64653d30303030303030303030303030303030303030373737372c2d6f64653d30303030303030303030303033373737373737373737372c6d6fd6653d30303030303030303030303030303030303030303030302c6d6f64653d30303030303030303030303030303030303030303030312c646566636f6e746578743d"]) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:54:31 executing program 2: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x12f54e73) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) sendmmsg(r1, &(0x7f0000001540), 0x24c, 0x0) 20:54:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x4}, 0x0) 20:54:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') sendmmsg$inet(0xffffffffffffffff, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0) preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) 20:54:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x0, 0xfffffffffffff001, 0x0, 0x8, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() ioprio_set$pid(0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="2cdf00000000"]) getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0401273, &(0x7f0000000140)={[], 0x7fff, 0x0, 0xe6}) clone(0x2a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[@window, @sack_perm, @window={0x3, 0x8}], 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x9) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0xfeb0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x0) 20:54:31 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) 20:54:31 executing program 0: r0 = socket(0x840000000002, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="6a3f03e17b3c0f9501cb47e7a3f4eaf1db30ebcd209b7bb36128f4589b8fc9d8cbc90e00e6586690", 0x28}], 0x1}}, {{&(0x7f0000000580)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x4}]}}}], 0x20}}], 0x2, 0x0) 20:54:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000640)=""/148, 0x94}], 0x100000000000026e, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x15e, 0x6c00) [ 3084.901790][ T6528] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:31 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:31 executing program 0: r0 = socket$inet6(0xa, 0x20000000003, 0x8000000002c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000840)="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", 0x50d}], 0x1}, 0xc100) write$binfmt_elf64(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000200000000400000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b00"/101], 0x78) 20:54:31 executing program 1: mkdir(&(0x7f0000000500)='./file1\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000001c0)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) dup3(r0, r2, 0x0) open(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fdatasync(0xffffffffffffffff) 20:54:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x70, &(0x7f0000000080)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 20:54:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:54:32 executing program 2: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x12f54e73) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) sendmmsg(r1, &(0x7f0000001540), 0x24c, 0x0) 20:54:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x5}, 0x0) 20:54:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x70, &(0x7f0000000080)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 20:54:32 executing program 0: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x12f54e73) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) sendmmsg(r1, &(0x7f0000001540), 0x24c, 0x0) 20:54:32 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x12f54e73) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) sendmmsg(r1, &(0x7f0000001540), 0x24c, 0x0) 20:54:32 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) [ 3085.856500][ T7190] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000240)=0x0) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffc}]) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:54:32 executing program 1: [ 3086.243916][ T26] audit: type=1800 audit(1570568073.010:80): pid=7248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16974 res=0 20:54:33 executing program 1: [ 3086.361899][ T26] audit: type=1804 audit(1570568073.050:81): pid=7248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir258923330/syzkaller.YDY9zP/5829/file0" dev="sda1" ino=16974 res=1 20:54:33 executing program 4: 20:54:33 executing program 1: 20:54:33 executing program 2: 20:54:33 executing program 1: 20:54:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x6}, 0x0) 20:54:33 executing program 4: 20:54:33 executing program 0: 20:54:33 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x12f54e73) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) sendmmsg(r1, &(0x7f0000001540), 0x24c, 0x0) 20:54:33 executing program 1: 20:54:33 executing program 2: 20:54:33 executing program 4: [ 3087.128643][ T7461] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:33 executing program 1: 20:54:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/58, 0x7fffeff4}], 0x2, 0xfffbc000) 20:54:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001440)={0x1c, 0x17, 0x101, 0x0, 0x0, {0x4}, [@nested={0x8, 0x11, [@generic='Q']}]}, 0x1c}}, 0x0) 20:54:34 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:34 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) lsetxattr$security_smack_entry(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='security.SMACK64\x00', 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) 20:54:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) open(&(0x7f0000001500)='./file0\x00', 0xc50002, 0x0) 20:54:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmmsg$inet(r0, &(0x7f0000002300)=[{{&(0x7f0000000140)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local}}}, @ip_retopts={{0x10}}], 0x30}}], 0x1, 0x0) 20:54:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x7}, 0x0) [ 3088.054313][ T7881] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x32bde62f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) timer_create(0x0, &(0x7f0000000180)={0x0, 0x12}, &(0x7f00009b1ffc)) fcntl$setpipe(r1, 0x407, 0x0) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000013) 20:54:35 executing program 1: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x20, 0x0, 0x81}}) 20:54:35 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:35 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:35 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x2, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0, 0x80}}) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) 20:54:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000300)='keyring\x00', 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0xb, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) 20:54:35 executing program 0: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$packet(0x11, 0x0, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x1d, 0x0, 0x81}}) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) 20:54:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0xa}, 0x0) 20:54:35 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:35 executing program 3: fchdir(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) open(0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) 20:54:35 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) [ 3088.724195][ T8762] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:35 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_uring_setup(0x6aa, &(0x7f0000000140)={0x0, 0x0, 0x6, 0x3}) 20:54:35 executing program 3: fchdir(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) open(0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) 20:54:35 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/40, 0xffffffffffffffb5, 0x2) syz_open_procfs(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x100) r4 = open(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) inotify_add_watch(r4, &(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000000025f1d51273c5010401807252a15f7450df2b18a09d5e14169cffec57312b9d723a0634f693817a81a9099ac1c8eef360759e2cbd246f99139097d53c526e5c6628ad760929f97fb7898cde84defbb8e4e95b6e354ec6e1291cb70f5f49f0f06d0ecf6850578f37e5d8e253b5df0e661df3e0388e83d0f2114806c4393665bf46e516ece947247a04bd4796b9ce6abe7d2d41bc6ca392af9180a1fb6fd8044e24cbac53da31aeca4d5bd13aaabe15804d8c4daf", @ANYRES32=r3, @ANYRES64=r4, @ANYBLOB], 0x4}}, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setresuid(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x81) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchown(r5, 0xee01, 0x0) socket$inet(0x10, 0x0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x7ab51b07805a3552, &(0x7f0000000380)=""/234, &(0x7f0000000300)=0xea) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) pwrite64(r6, &(0x7f0000000500)="8d357d078e983ee7bfbae8f7b7772c847dbc8201de299c45f5aa46ed369ca68cf4513fe43ff91fe5d5d53f05289243502cc165255cc780c6abcc7b7129fcba2e446c9d488294457f4e8e2d02b123b815ef85841ff3ac634ca62e1e063563194f85b5f7898316f7cc4c428357c9696b1a88a92407710098e6de315834bb38b06d409797c44e056ca8b493730bce697420be6023628e1f38961b03994688bfb0d0cc3855d8e599ac5743a8d11fe790080f4b7858e811903305a48130f62240ec1e2b137d3b7db8db0522e43be7ade6bc2b4d3ec2880c0288b785dcacd0f84994ee4d959fdcef84ba9f7a9dd4545156a9", 0xef, 0x0) sendmsg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffd0, 0x0, 0xfffffffffffffde0}, 0x0) open(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x1f) 20:54:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 20:54:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_uring_setup(0x6aa, &(0x7f0000000140)={0x0, 0x0, 0x6}) 20:54:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0xe}, 0x0) 20:54:36 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) 20:54:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) [ 3089.571901][ T9808] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) 20:54:36 executing program 3: 20:54:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:36 executing program 2: 20:54:36 executing program 0: 20:54:36 executing program 4: 20:54:36 executing program 2: 20:54:36 executing program 3: 20:54:36 executing program 0: 20:54:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x48}, 0x0) 20:54:37 executing program 4: 20:54:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:37 executing program 0: 20:54:37 executing program 2: 20:54:37 executing program 3: 20:54:37 executing program 3: 20:54:37 executing program 2: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="79f3ff000000050000"], 0x9) sendfile(r0, r0, &(0x7f0000001000), 0x2000000000006) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{}], 0x1, &(0x7f00000000c0)) 20:54:37 executing program 4: bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) [ 3090.439502][T10249] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:37 executing program 3: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) 20:54:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x4c}, 0x0) 20:54:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000f000094e083cbdcd1c625fb45548acaf33e00"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@gettfilter={0x24, 0x2d, 0xf71c7633af80b1ed, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) 20:54:37 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xffffffc6) socket$inet6(0xa, 0x400000000001, 0x0) ftruncate(0xffffffffffffffff, 0x200004) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000080)={0x3a, 0x6, 0x0, {0x0, 0x0, 0x0, 0x0, '/dev/dlm-monitor\x00'}}, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x29, 0x5, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000002, 0x4) 20:54:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x1d, 0xb, 0x81}}) pipe2(0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sched_setparam(0x0, 0x0) 20:54:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) [ 3090.962261][T10481] rtc_cmos 00:00: Alarms can be up to one day in the future 20:54:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 3091.034665][T10481] rtc_cmos 00:00: Alarms can be up to one day in the future 20:54:37 executing program 3: r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) 20:54:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdbe) 20:54:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 20:54:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x60}, 0x0) [ 3091.264874][ T26] audit: type=1804 audit(1570568078.030:82): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir762035125/syzkaller.Z3Vqhx/6227/memory.events" dev="sda1" ino=17089 res=1 [ 3091.389133][ T26] audit: type=1800 audit(1570568078.030:83): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17089 res=0 20:54:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) write$cgroup_int(r1, &(0x7f0000000080), 0x12) [ 3091.442888][ T26] audit: type=1804 audit(1570568078.040:84): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir762035125/syzkaller.Z3Vqhx/6227/memory.events" dev="sda1" ino=17089 res=1 20:54:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c0000002400070600"/20, @ANYRES32=r4, @ANYBLOB="02000000ffffffff00000000280008001c000100000080d973e582f4368d807500000000000000000000000000000000000002000000080002000000000032d3fc0c9300a6a5b790ae0d8dbf095ba0496f34165c2ed11dbfd60f22d6e30641fc8722137426e5d9fa6d2f765fe91fbcdd9e3eb3457075b75184ff51119cdf900fd6ce1363e7632ee9b94be0a83e61a81c0000000000976d6c1ae6d00000037ce23e64579eb3f60b1578517f08000000db5f1a55c2dcf35057748143576cfe7837f046c8552bdaffa1a4a2548db36a4817b7f265c4256d242cc59e4abf0b423c69971baa3e4e36e824f551e76c648641138151022c882c3bcaaa2e8e67ae90920a50db369c07e0d5c6f31ea03505"], 0x4c}}, 0x0) [ 3091.524498][T11154] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) [ 3091.667784][ T26] audit: type=1800 audit(1570568078.110:85): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17089 res=0 20:54:38 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) ptrace$poke(0x4, r0, 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ftruncate(0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000940)=[{0x0}, {0x0}], 0x2, 0x0) 20:54:38 executing program 0: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) [ 3091.773495][ T26] audit: type=1804 audit(1570568078.540:86): pid=11265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir762035125/syzkaller.Z3Vqhx/6228/memory.events" dev="sda1" ino=16954 res=1 20:54:38 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x4aa302, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4064, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x408000, 0x0) read$FUSE(r1, &(0x7f0000000200), 0xfffffff3) preadv(r1, &(0x7f0000000980)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000002680)=""/131, 0x83}, {&(0x7f0000000340)=""/111, 0xfe65}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f0000002580)=""/193, 0xc1}, {&(0x7f00000006c0)=""/207, 0xcf}, {&(0x7f00000007c0)=""/83, 0x53}, {&(0x7f0000000840)=""/104, 0x68}, {&(0x7f00000008c0)=""/134, 0x86}], 0x1000000000000172, 0x0) msgget$private(0x0, 0x4) syncfs(r0) stat(&(0x7f00000012c0)='./bus\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000001200)='./bus\x00', 0x1000, 0x1, &(0x7f0000001280)=[{&(0x7f0000001240)="722e9a8ea48cab1eb1743c2e1d571f6c78f75826d88a8b010fdc", 0x1a, 0x100}], 0x8000, &(0x7f0000002480)={[{@bsddf='bsddf'}, {@sb={'sb', 0x3d, 0xc6e3}}, {@grpid='grpid'}, {@nojournal_checksum='nojournal_checksum'}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/uinput\x00'}}, {@fsname={'fsname', 0x3d, '/dev/uinput\x00'}}, {@permit_directio='permit_directio'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/uinput\x00'}}, {@fowner_gt={'fowner>', r3}}]}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getegid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x22488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) timerfd_create(0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001480), 0x1000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000000c0)={0x20000001}) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) epoll_pwait(r5, &(0x7f00008c9fc4), 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x7}, 0x2, 0x10001, 0x2000000, 0x0, 0x0, 0xffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r6 = memfd_create(&(0x7f0000000100)='/dev/uinput\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r6, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x16, 0x0, 0x0) [ 3091.893789][ T26] audit: type=1800 audit(1570568078.580:87): pid=11265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16954 res=0 [ 3091.926152][T11412] devpts: called with bogus options 20:54:38 executing program 0: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) 20:54:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:38 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWSTAT(r0, &(0x7f00000000c0)={0x7}, 0x7) 20:54:38 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000200), 0x2) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ftruncate(0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000940)=[{0x0}, {0x0}], 0x2, 0x0) [ 3092.037913][ T26] audit: type=1804 audit(1570568078.580:88): pid=11265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir762035125/syzkaller.Z3Vqhx/6228/memory.events" dev="sda1" ino=16954 res=1 20:54:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x68}, 0x0) [ 3092.200422][T11515] devpts: called with bogus options 20:54:39 executing program 0: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) 20:54:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:39 executing program 3: clone(0x2002102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2020100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x400000000000) munmap(&(0x7f0000885000/0x4000)=nil, 0x4000) open(0x0, 0x246d00, 0x29) 20:54:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000002c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2}, 0x20) exit_group(0x0) [ 3092.471006][T11884] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:39 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:39 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:39 executing program 2: 20:54:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:39 executing program 3: 20:54:39 executing program 2: 20:54:39 executing program 3: 20:54:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x6c}, 0x0) 20:54:40 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:40 executing program 2: [ 3093.419632][T12239] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:40 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0c49ca3584831d5be7e46581dbc3c088407d3400d320b6af610000000000800000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xfb) 20:54:40 executing program 3: 20:54:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@hopopts_2292={{0x18, 0x29, 0x4}}], 0xc}}], 0x55f, 0x0) 20:54:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) creat(0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) 20:54:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:40 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000002a5, 0x4008000) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getpid() 20:54:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x74}, 0x0) 20:54:40 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fee000/0x2000)=nil, 0x5000) 20:54:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/156) 20:54:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:41 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) [ 3094.288096][T12669] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 20:54:41 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 20:54:41 executing program 4: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000100)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) tkill(0x0, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000a0cff4)={0x4400000010, 0x0, 0x0, 0x72a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x8000000009, &(0x7f00007e0000)=""/4, &(0x7f0000000040)=0xdf) 20:54:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:41 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) 20:54:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdbe) 20:54:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20140412}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x14, 0xf, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x5}}, 0xfffffffffffffe0e}, 0x1, 0x0, 0x0, 0x2004010}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002300013c2a564ea64be0ef000400000014000c0000000000000000000000ffff00000000"], 0x28}, 0x1, 0x7a}, 0x0) 20:54:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) 20:54:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00010006000000000009000e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) [ 3095.076583][T13432] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3095.121878][T13432] kasan: CONFIG_KASAN_INLINE enabled [ 3095.131407][T13432] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 3095.148902][T13432] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 3095.156328][T13432] CPU: 0 PID: 13432 Comm: syz-executor.4 Not tainted 5.4.0-rc2-next-20191008 #0 [ 3095.159991][T13444] kobject: 'tx-0' (00000000b3fa4b86): kobject_add_internal: parent: 'queues', set: 'queues' [ 3095.165797][T13432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3095.165923][T13432] RIP: 0010:tipc_nl_publ_dump+0x1c3/0xd60 [ 3095.165939][T13432] Code: 80 3c 02 00 0f 85 9d 09 00 00 48 8b 85 f0 fe ff ff 4c 8b 70 20 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 09 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 3095.165956][T13432] RSP: 0018:ffff888036c96eb8 EFLAGS: 00010202 20:54:42 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400202) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x7, 0x1, 0x35, 0x20, 0x0, 0x1f, 0xcce35ab566eb48ea, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9000, 0x1, 0x0, 0x0, 0x1, 0xfffffffd, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000600)="f4c7e3b77a503a3db7f99b10b11d57b2366646a9ca7a489467ec15f9388e4abe676045096e389aaadfa9e4a4defdf3a62a01faa4e07e8a5c2b99557097f4f203e5405cdfe7b992aa9fa1d51401ecd2a73176041521308d8f4f9f1ba9ed09f9fd430ab5e2b4fa138194459fb55aa5797413bf75b7cd61fede73a45c64d3a4b62d3d3a483d201489e8f8998dc1bd910e43128f068b858543f0069793c44ddf6c7942077f", 0xa3}, {&(0x7f00000006c0)="e1dd2bb1d0a037b5a5e7e48adadee0b41b6563950a8d3993603174d3210b4b71a4b538009ce5dbdb7ff35fc51bcd74a2711fa9a6278c3be02877a4e92d9055b1d55a45ac83cfb2b6927957218833eb09e7b4", 0x52}, {&(0x7f0000000780)="2085ff28699c58a2006d9c541f55d7dbb6fc89a64c1a03205056d7a230d5894da78bd588bb55224a9b82a928a8c7b2bfaa239f44312f39496e12af06a45379f6710bd3c905", 0x45}], 0x3, &(0x7f0000001880)=ANY=[@ANYBLOB]}, 0x80) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x432, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0x0, r4, 0x0, 0xe, &(0x7f0000000580)='memory.events\x00'}, 0x30) ioctl$TUNSETFILTEREBPF(r4, 0x6609, 0x0) openat$cgroup_ro(r4, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r6, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40086602, 0x400007) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r6, &(0x7f00000002c0)="f7451830c88c3852797ad13f86d938375cba17d89d299d80e09168d82ad0fb8dd13860003da769cdd627654c057a6fec14814cc323da38700921556d77b66b4e06adb84c9a843f4306e50f26a26a0bf2ca496de7d5755d643c02965393f0a75b711845585cf85dddb3ad3df5f43732099c97db53b4ee0c55fe26da84405e26764c0332405e1ea81a8554240623f11bdb9de47c0ec12f27c8d58785f78df9dcad6fab127b3f858e167e243f8f117750b2cb60ab43f22216037bf149c5dcae219340da939628c071ef06d5b1a60f7e5cf765d3da8d082f2a3d12", &(0x7f00000003c0)="2acdf55fd95e39", 0x4}, 0x20) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) 20:54:42 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/156) [ 3095.185556][T13444] kobject: 'tx-0' (00000000b3fa4b86): kobject_uevent_env [ 3095.186098][T13432] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000e7a5000 [ 3095.192040][T13444] kobject: 'tx-0' (00000000b3fa4b86): fill_kobj_path: path = '/devices/virtual/net/vti0/queues/tx-0' [ 3095.211772][T13432] RDX: 0000000000000002 RSI: ffffffff8709ad0d RDI: 0000000000000010 [ 3095.211779][T13432] RBP: ffff888036c97040 R08: ffff888098df2500 R09: ffffed1015d06b7d [ 3095.211787][T13432] R10: ffffed1015d06b7c R11: ffff8880ae835be3 R12: ffff888060a90140 [ 3095.211793][T13432] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88809699ac80 [ 3095.211803][T13432] FS: 00007f08057be700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 3095.211810][T13432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3095.211816][T13432] CR2: 0000001b2d221000 CR3: 00000000307ff000 CR4: 00000000001406f0 [ 3095.211825][T13432] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3095.211831][T13432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 3095.211837][T13432] Call Trace: [ 3095.211886][T13432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3095.211906][T13432] ? tipc_nl_sk_dump+0x30/0x30 [ 3095.211929][T13432] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3095.239990][ T3861] kobject: 'loop3' (00000000febd3d84): kobject_uevent_env [ 3095.243845][T13432] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3095.262875][ T3861] kobject: 'loop3' (00000000febd3d84): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 3095.267734][T13432] ? __kmalloc+0x608/0x770 [ 3095.267821][T13432] ? __tipc_nl_compat_dumpit.isra.0+0x1fe/0xa80 20:54:42 executing program 3: socketpair$unix(0x1, 0x8000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x42140, 0x0) [ 3095.267841][T13432] __tipc_nl_compat_dumpit.isra.0+0x274/0xa80 [ 3095.377627][T13432] ? tipc_nl_compat_link_stat_dump+0x2100/0x2100 [ 3095.384001][T13432] ? __nla_put+0x37/0x40 [ 3095.385106][ T3861] kobject: 'loop3' (00000000febd3d84): kobject_uevent_env [ 3095.388252][T13432] ? nla_put+0x110/0x150 [ 3095.388274][T13432] tipc_nl_compat_sk_dump+0x54d/0x970 [ 3095.388289][T13432] ? __tipc_nl_compat_dumpit.isra.0+0xa80/0xa80 [ 3095.388316][T13432] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 3095.404431][ T3861] kobject: 'loop3' (00000000febd3d84): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 3095.405132][T13432] ? tipc_nl_sk_dump+0x30/0x30 [ 3095.405147][T13432] ? tipc_tlv_sprintf+0x2f0/0x2f0 [ 3095.405172][T13432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3095.443566][T13432] ? __nla_validate_parse+0x2d0/0x1ee0 [ 3095.449065][T13432] ? __nla_parse+0x43/0x60 [ 3095.453646][T13432] __tipc_nl_compat_dumpit.isra.0+0x3fb/0xa80 [ 3095.459742][T13432] ? tipc_nl_compat_link_stat_dump+0x2100/0x2100 [ 3095.466149][T13432] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 3095.472108][T13432] ? ___ratelimit+0x60/0x595 [ 3095.476709][T13432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 3095.482506][T13432] ? skb_put+0x177/0x1d0 [ 3095.486770][T13432] tipc_nl_compat_dumpit+0x24c/0x510 [ 3095.492072][T13432] tipc_nl_compat_recv+0x5a0/0xae0 [ 3095.497313][T13432] ? tipc_nl_compat_doit+0x5e0/0x5e0 [ 3095.502800][T13432] ? tipc_dump_start+0x90/0x90 [ 3095.507565][T13432] ? __tipc_nl_compat_dumpit.isra.0+0xa80/0xa80 [ 3095.513931][T13432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3095.520306][T13432] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1c4/0x3a0 [ 3095.527271][T13432] genl_rcv_msg+0x678/0x1000 [ 3095.531917][T13432] ? genl_family_rcv_msg_attrs_parse.isra.0+0x3a0/0x3a0 [ 3095.539343][T13432] ? __this_cpu_preempt_check+0x3a/0x210 [ 3095.545080][T13432] ? retint_kernel+0x2b/0x2b [ 3095.549688][T13432] ? check_memory_region+0x126/0x1a0 [ 3095.554991][T13432] netlink_rcv_skb+0x177/0x450 [ 3095.559752][T13432] ? genl_family_rcv_msg_attrs_parse.isra.0+0x3a0/0x3a0 [ 3095.566693][T13432] ? netlink_ack+0xb50/0xb50 [ 3095.571295][T13432] ? __kasan_check_write+0x14/0x20 [ 3095.576409][T13432] ? netlink_deliver_tap+0x254/0xbf0 [ 3095.582224][T13432] genl_rcv+0x29/0x40 [ 3095.586200][T13432] netlink_unicast+0x531/0x710 [ 3095.590954][T13432] ? netlink_attachskb+0x7c0/0x7c0 [ 3095.596936][T13432] ? _copy_from_iter_full+0x25d/0x8c0 [ 3095.602886][T13432] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3095.608793][T13432] ? __check_object_size+0x3d/0x437 [ 3095.614178][T13432] netlink_sendmsg+0x8cf/0xd90 [ 3095.618957][T13432] ? netlink_unicast+0x710/0x710 [ 3095.624339][T13432] ? netlink_unicast+0x710/0x710 [ 3095.629284][T13432] ? netlink_unicast+0x710/0x710 [ 3095.634305][T13432] sock_sendmsg+0xd7/0x130 [ 3095.639945][T13432] ___sys_sendmsg+0x803/0x920 [ 3095.644625][T13432] ? copy_msghdr_from_user+0x440/0x440 [ 3095.650113][T13432] ? __kasan_check_read+0x11/0x20 [ 3095.655139][T13432] ? __fget+0x384/0x560 [ 3095.659285][T13432] ? ksys_dup3+0x3e0/0x3e0 [ 3095.663723][T13432] ? lock_acquire+0x20b/0x410 [ 3095.668385][T13432] ? __fget_light+0x1a9/0x230 [ 3095.673045][T13432] ? __fdget+0x1b/0x20 [ 3095.677137][T13432] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3095.683549][T13432] __sys_sendmsg+0x105/0x1d0 [ 3095.688129][T13432] ? __sys_sendmsg_sock+0xd0/0xd0 [ 3095.693162][T13432] ? __this_cpu_preempt_check+0x3a/0x210 [ 3095.700768][T13432] __x64_sys_sendmsg+0x78/0xb0 [ 3095.705562][T13432] do_syscall_64+0xfa/0x760 [ 3095.710080][T13432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3095.716059][T13432] RIP: 0033:0x459a59 [ 3095.720034][T13432] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3095.739624][T13432] RSP: 002b:00007f08057bdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3095.748039][T13432] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a59 [ 3095.756004][T13432] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3095.763973][T13432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 20:54:42 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00010006000000000009000e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) [ 3095.771959][T13432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f08057be6d4 [ 3095.779929][T13432] R13: 00000000004c7b64 R14: 00000000004dd8c0 R15: 00000000ffffffff [ 3095.787908][T13432] Modules linked in: [ 3095.799195][T13444] kobject: 'rx-0' (000000001c0a5d68): kobject_cleanup, parent 000000002351cb1f [ 3095.801305][T13432] ---[ end trace ab659f4d173f6fce ]--- [ 3095.809769][ T3861] kobject: 'loop2' (00000000ee263f56): kobject_uevent_env [ 3095.823326][T13432] RIP: 0010:tipc_nl_publ_dump+0x1c3/0xd60 [ 3095.825700][T13444] kobject: 'rx-0' (000000001c0a5d68): auto cleanup 'remove' event [ 3095.837591][T13432] Code: 80 3c 02 00 0f 85 9d 09 00 00 48 8b 85 f0 fe ff ff 4c 8b 70 20 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 09 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 3095.840195][ T3861] kobject: 'loop2' (00000000ee263f56): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 3095.858339][T13432] RSP: 0018:ffff888036c96eb8 EFLAGS: 00010202 [ 3095.874293][T13432] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000e7a5000 [ 3095.882699][T13432] RDX: 0000000000000002 RSI: ffffffff8709ad0d RDI: 0000000000000010 [ 3095.888533][T13444] kobject: 'rx-0' (000000001c0a5d68): kobject_uevent_env [ 3095.892573][T13432] RBP: ffff888036c97040 R08: ffff888098df2500 R09: ffffed1015d06b7d [ 3095.901561][T13444] kobject: 'rx-0' (000000001c0a5d68): fill_kobj_path: path = '/devices/virtual/net/vti0/queues/rx-0' [ 3095.911676][T13432] R10: ffffed1015d06b7c R11: ffff8880ae835be3 R12: ffff888060a90140 20:54:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, 0x0) [ 3095.926083][T13444] kobject: 'rx-0' (000000001c0a5d68): auto cleanup kobject_del [ 3095.929861][ T3861] kobject: 'loop0' (00000000ee8c8ade): kobject_uevent_env [ 3095.948727][T13432] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88809699ac80 [ 3095.958063][T13444] kobject: 'rx-0' (000000001c0a5d68): calling ktype release [ 3095.966326][ T3861] kobject: 'loop0' (00000000ee8c8ade): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 3095.967784][T13432] FS: 00007f08057be700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 3095.979494][T13444] kobject: 'rx-0': free name [ 3096.001488][T13444] kobject: 'tx-0' (00000000b3fa4b86): kobject_cleanup, parent 000000002351cb1f [ 3096.003566][T13432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3096.012636][T13444] kobject: 'tx-0' (00000000b3fa4b86): auto cleanup 'remove' event [ 3096.026332][T13432] CR2: 00007f6a89e95c20 CR3: 00000000307ff000 CR4: 00000000001406f0 [ 3096.030445][T13444] kobject: 'tx-0' (00000000b3fa4b86): kobject_uevent_env [ 3096.035994][T13432] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3096.049918][T13432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 3096.051919][T13444] kobject: 'tx-0' (00000000b3fa4b86): fill_kobj_path: path = '/devices/virtual/net/vti0/queues/tx-0' [ 3096.059941][T13432] Kernel panic - not syncing: Fatal exception [ 3096.073328][T13444] kobject: 'tx-0' (00000000b3fa4b86): auto cleanup kobject_del [ 3096.076812][T13432] Kernel Offset: disabled [ 3096.088844][T13432] Rebooting in 86400 seconds..